PackagesCanonicalsLogsProblems
    Packages
    fhir.tx.support.r4@0.19.0
    http://radlex.org
{
  "description": "RadLex is a comprehensive set of radiology terms for use in radiology reporting, decision support, data mining, data registries, education and research.",
  "_filename": "CodeSystem-radlex.json",
  "package_name": "fhir.tx.support.r4",
  "date": "2020-11-25",
  "meta": {
    "profile": [ "http://hl7.org/fhir/StructureDefinition/shareablecodesystem" ]
  },
  "publisher": "Radiological Society of North America (RSNA.org)",
  "content": "complete",
  "name": "RadLexCodeSystem",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": "RadLex radiology lexicon",
  "package_version": "0.19.0",
  "status": "draft",
  "id": "7bd7a27e-742f-4444-b3a2-d15532007dcc",
  "kind": null,
  "url": "http://radlex.org",
  "concept": [ {
    "code": "2-rdf-syntax-ns#Property",
    "display": "Property"
  }, {
    "code": "ConjunctiveTermSetMetaclass",
    "display": "ConjunctiveTermSetMetaclass"
  }, {
    "code": "CoordTermMetaclass",
    "display": "CoordTermMetaclass"
  }, {
    "code": "DisjunctiveTermSetMetaclass",
    "display": "DisjunctiveTermSetMetaclass"
  }, {
    "code": "Non-RadLex_term",
    "display": "Non-RadLex term",
    "definition": "This classification is for the names of corresponding entities in other ontologies which consist of more than just a simple string, such as the Talairach terms."
  }, {
    "code": "RID0",
    "display": "Radlex ontology entity"
  }, {
    "code": "RID1",
    "display": "RadLex entity"
  }, {
    "code": "RID10",
    "display": "image quality"
  }, {
    "code": "RID1000",
    "display": "lingular inferior segment artery"
  }, {
    "code": "RID10000",
    "display": "palatopharyngeal ridge"
  }, {
    "code": "RID10001",
    "display": "mucosa of nasopharynx"
  }, {
    "code": "RID10002",
    "display": "gland of nasopharynx"
  }, {
    "code": "RID10003",
    "display": "oropharynx",
    "definition": "Oral part of the pharynx. [MeSH]"
  }, {
    "code": "RID10004",
    "display": "palatoglossal arch"
  }, {
    "code": "RID10005",
    "display": "palatopharyngeal arch"
  }, {
    "code": "RID10006",
    "display": "tonsillar fossa"
  }, {
    "code": "RID10007",
    "display": "supratonsillar fossa"
  }, {
    "code": "RID10008",
    "display": "lingual tonsil"
  }, {
    "code": "RID10009",
    "display": "palatine fossa"
  }, {
    "code": "RID1001",
    "display": "lingula superior subsegment artery"
  }, {
    "code": "RID10010",
    "display": "palatine tonsil",
    "definition": "A round-to-oval mass of lymphoid tissue embedded in the lateral wall of the pharynx situated on each side of the fauces, between the anterior and posterior pillars of the soft palate (palate, soft). [MeSH]"
  }, {
    "code": "RID10011",
    "display": "muscle of palate"
  }, {
    "code": "RID10012",
    "display": "palatine aponeurosis"
  }, {
    "code": "RID10013",
    "display": "levator veli palatini muscle"
  }, {
    "code": "RID10014",
    "display": "tensor veli palatini muscle"
  }, {
    "code": "RID10015",
    "display": "musculus uvulae muscle"
  }, {
    "code": "RID10016",
    "display": "epiglottic vallecula"
  }, {
    "code": "RID10017",
    "display": "median glosso-epiglottic fold"
  }, {
    "code": "RID10018",
    "display": "lateral glosso-epiglottic fold"
  }, {
    "code": "RID10019",
    "display": "mucosa of oropharynx"
  }, {
    "code": "RID1002",
    "display": "left lower lobe artery"
  }, {
    "code": "RID10020",
    "display": "gland of oropharynx"
  }, {
    "code": "RID10021",
    "display": "hypopharynx",
    "definition": "The portion of the pharynx between the inferior portion of the oropharynx and the larynx. [MeSH]"
  }, {
    "code": "RID10022",
    "display": "piriform recess"
  }, {
    "code": "RID10023",
    "display": "fold of superior laryngeal nerve"
  }, {
    "code": "RID10024",
    "display": "postcricoid region of hypopharynx"
  }, {
    "code": "RID10025",
    "display": "pharyngoesophageal constrictor muscle"
  }, {
    "code": "RID10026",
    "display": "submucosa of hypopharynx"
  }, {
    "code": "RID10027",
    "display": "mucosa of hypopharynx"
  }, {
    "code": "RID10028",
    "display": "gland of hypopharynx"
  }, {
    "code": "RID10029",
    "display": "nose",
    "definition": "A specialized structure that serves as an organ of the sense of smell as well as part of the respiratory system; the term includes both the external nose and the nasal cavity. [MeSH]"
  }, {
    "code": "RID1003",
    "display": "left lower lobe superior segment artery"
  }, {
    "code": "RID10030",
    "display": "naris"
  }, {
    "code": "RID10031",
    "display": "root of nose"
  }, {
    "code": "RID10032",
    "display": "dorsum of nose"
  }, {
    "code": "RID10033",
    "display": "tip of nose"
  }, {
    "code": "RID10034",
    "display": "ala of nose"
  }, {
    "code": "RID10035",
    "display": "major alar cartilage of nose"
  }, {
    "code": "RID10036",
    "display": "medial crus of major alar cartilage"
  }, {
    "code": "RID10037",
    "display": "lateral crus of major alar cartilage"
  }, {
    "code": "RID10038",
    "display": "minor alar cartilage of nose"
  }, {
    "code": "RID10039",
    "display": "nasal septum",
    "definition": "The partition separating the two nasal cavities in the midplane, composed of cartilaginous, membranous and bony parts. [MeSH]"
  }, {
    "code": "RID1004",
    "display": "left lower lobe anterior segment artery"
  }, {
    "code": "RID10040",
    "display": "membranous part of nasal septum"
  }, {
    "code": "RID10041",
    "display": "cartilaginous part of nasal septum"
  }, {
    "code": "RID10042",
    "display": "lateral process of cartilaginous part of nasal septum"
  }, {
    "code": "RID10043",
    "display": "posterior process of cartilaginous part of nasal septum"
  }, {
    "code": "RID10044",
    "display": "bony part of nasal septum"
  }, {
    "code": "RID10045",
    "display": "vomeronasal organ"
  }, {
    "code": "RID10046",
    "display": "nasal turbinate",
    "definition": "The scroll-like bony plates with curved margins on the lateral wall of the nasal cavity. [MeSH]"
  }, {
    "code": "RID10047",
    "display": "supreme nasal turbinate"
  }, {
    "code": "RID10049",
    "display": "superior nasal turbinate"
  }, {
    "code": "RID1005",
    "display": "left lower lobe lateral segment artery"
  }, {
    "code": "RID10050",
    "display": "middle nasal turbinate"
  }, {
    "code": "RID10051",
    "display": "inferior nasal turbinate"
  }, {
    "code": "RID10052",
    "display": "cavernous plexus of turbinate"
  }, {
    "code": "RID10053",
    "display": "ear",
    "definition": "The hearing and equilibrium system of the body. It consists of three parts: the external ear, the middle ear, and the inner ear. Sound waves are transmitted through this organ where vibration is transduced to nerve signals that pass through the acoustic nerve to the central nervous system. The inner ear also contains the vestibular organ that maintains equilibrium by transducing signals to the vestibular nerve. [MeSH]"
  }, {
    "code": "RID10054",
    "display": "external ear",
    "definition": "The outer part of the hearing system of the body. It includes the external ear canal, cartilages of the auricle (ear cartilages), and the tympanic membrane. [MeSH]"
  }, {
    "code": "RID10055",
    "display": "pinna"
  }, {
    "code": "RID10056",
    "display": "lobule of auricle"
  }, {
    "code": "RID10057",
    "display": "auricular cartilage"
  }, {
    "code": "RID10058",
    "display": "helix",
    "definition": "A genus of chiefly Eurasian and African land snails including the principal edible snails as well as several pests of cultivated plants. [MeSH]"
  }, {
    "code": "RID10059",
    "display": "crus of helix"
  }, {
    "code": "RID1006",
    "display": "left lower lobe posterior segment artery"
  }, {
    "code": "RID10060",
    "display": "spine of helix"
  }, {
    "code": "RID10061",
    "display": "tail of helix"
  }, {
    "code": "RID10062",
    "display": "antihelix"
  }, {
    "code": "RID10063",
    "display": "triangular fossa of antihelix"
  }, {
    "code": "RID10064",
    "display": "crus of antihelix"
  }, {
    "code": "RID10065",
    "display": "scapha"
  }, {
    "code": "RID10066",
    "display": "concha proper of pinna"
  }, {
    "code": "RID10067",
    "display": "cymba conchae"
  }, {
    "code": "RID10068",
    "display": "cavity of concha"
  }, {
    "code": "RID10069",
    "display": "antitragus"
  }, {
    "code": "RID1007",
    "display": "left lower lobe subsegment artery"
  }, {
    "code": "RID10070",
    "display": "tragus"
  }, {
    "code": "RID10071",
    "display": "anterior notch of pinna"
  }, {
    "code": "RID10072",
    "display": "intertragic notch of pinna"
  }, {
    "code": "RID10073",
    "display": "posterior auricular groove"
  }, {
    "code": "RID10074",
    "display": "isthmus of cartilaginous auricle"
  }, {
    "code": "RID10075",
    "display": "terminal notch of auricle"
  }, {
    "code": "RID10076",
    "display": "fissura antitragohelicina"
  }, {
    "code": "RID10077",
    "display": "groove of crus of helix"
  }, {
    "code": "RID10078",
    "display": "antihelical fossa"
  }, {
    "code": "RID10079",
    "display": "eminentia conchae"
  }, {
    "code": "RID1008",
    "display": "vein",
    "definition": "The vessels carrying blood toward the heart. [MeSH]"
  }, {
    "code": "RID10080",
    "display": "eminentia scaphae"
  }, {
    "code": "RID10081",
    "display": "eminentia fossa triangularis"
  }, {
    "code": "RID10082",
    "display": "ligament of pinna"
  }, {
    "code": "RID10083",
    "display": "anterior ligament of pinna"
  }, {
    "code": "RID10084",
    "display": "superior ligament of pinna"
  }, {
    "code": "RID10085",
    "display": "posterior ligament of pinna"
  }, {
    "code": "RID10086",
    "display": "auricular muscle"
  }, {
    "code": "RID10087",
    "display": "helicis major muscle"
  }, {
    "code": "RID10088",
    "display": "helicis minor muscle"
  }, {
    "code": "RID10089",
    "display": "tragicus muscle"
  }, {
    "code": "RID1009",
    "display": "systemic vein",
    "definition": "Vein in the systemic venous system."
  }, {
    "code": "RID10090",
    "display": "pyramidal muscle of auricle"
  }, {
    "code": "RID10091",
    "display": "antitragus muscle"
  }, {
    "code": "RID10092",
    "display": "transverse muscle of auricle"
  }, {
    "code": "RID10093",
    "display": "oblique muscle of auricle"
  }, {
    "code": "RID10094",
    "display": "external auditory canal"
  }, {
    "code": "RID10095",
    "display": "external auditory aperture"
  }, {
    "code": "RID10096",
    "display": "cartilaginous external auditory canal"
  }, {
    "code": "RID10097",
    "display": "cartilage of external auditory canal"
  }, {
    "code": "RID10098",
    "display": "notch in cartilage of external auditory canal"
  }, {
    "code": "RID10099",
    "display": "tragal lamina"
  }, {
    "code": "RID101",
    "display": "upper esophageal sphincter",
    "definition": "The structure at the pharyngoesophageal junction consisting chiefly of the cricopharyngeus muscle. It normally occludes the lumen of the esophagus, except during swallowing. [MeSH]"
  }, {
    "code": "RID1010",
    "display": "superior vena cava",
    "definition": "The venous trunk which returns blood from the head, neck, upper extremities and chest. [MeSH]"
  }, {
    "code": "RID10100",
    "display": "tympanic membrane",
    "definition": "An oval semitransparent membrane separating the external ear canal from the tympanic cavity (ear, middle). It contains three layers: the skin of the external ear canal; the core of radially and circularly arranged collagen fibers; and the mucosa of the middle ear. [MeSH]"
  }, {
    "code": "RID10101",
    "display": "pars flaccida of tympanic membrane"
  }, {
    "code": "RID10102",
    "display": "pars tensa of tympanic membrane"
  }, {
    "code": "RID10103",
    "display": "RID10103"
  }, {
    "code": "RID10104",
    "display": "RID10104"
  }, {
    "code": "RID10105",
    "display": "malleolar prominence of tympanic membrane"
  }, {
    "code": "RID10106",
    "display": "malleolar stria of tympanic membrane"
  }, {
    "code": "RID10107",
    "display": "umbo of tympanic membrane"
  }, {
    "code": "RID10108",
    "display": "fibrocartilaginous ring of tympanic membrane"
  }, {
    "code": "RID10109",
    "display": "middle ear cavity"
  }, {
    "code": "RID1011",
    "display": "brachiocephalic vein",
    "definition": "Large veins on either side of the root of the neck formed by the junction of the internal jugular and subclavian veins. They drain blood from the head, neck, and upper extremities, and unite to form the superior vena cava. [MeSH]"
  }, {
    "code": "RID10111",
    "display": "epitympanum"
  }, {
    "code": "RID10112",
    "display": "mesotympanum"
  }, {
    "code": "RID10113",
    "display": "hypotympanum"
  }, {
    "code": "RID10114",
    "display": "tegmen tympani"
  }, {
    "code": "RID10115",
    "display": "RID10115"
  }, {
    "code": "RID10116",
    "display": "cupular part of epitympanic recess"
  }, {
    "code": "RID10117",
    "display": "cog of epitympanic recess"
  }, {
    "code": "RID10118",
    "display": "arcuate eminence"
  }, {
    "code": "RID10119",
    "display": "floor of middle ear cavity"
  }, {
    "code": "RID10120",
    "display": "styloid prominence"
  }, {
    "code": "RID10121",
    "display": "medial wall of vestibule of bony labyrinth"
  }, {
    "code": "RID10122",
    "display": "oval window",
    "definition": "Fenestra of the vestibule; an oval opening in the medial wall of the middle ear leading into the vestibule. Normally it is covered by the base of the stapes. [MeSH]"
  }, {
    "code": "RID10123",
    "display": "fossa of oval window"
  }, {
    "code": "RID10124",
    "display": "promontory of tympanic cavity"
  }, {
    "code": "RID10125",
    "display": "groove of promontory"
  }, {
    "code": "RID10126",
    "display": "subiculum of promontory"
  }, {
    "code": "RID10127",
    "display": "round window",
    "definition": "Fenestra of the cochlea; an opening in the medial wall of the middle ear leading into the cochlea. [MeSH]"
  }, {
    "code": "RID10128",
    "display": "fossa of round window"
  }, {
    "code": "RID10129",
    "display": "crest of round window"
  }, {
    "code": "RID1013",
    "display": "subclavian vein",
    "definition": "The continuation of the axillary vein which follows the subclavian artery and then joins the internal jugular vein to form the brachiocephalic vein. [MeSH]"
  }, {
    "code": "RID10130",
    "display": "processus cochleariformis"
  }, {
    "code": "RID10131",
    "display": "secondary tympanic membrane"
  }, {
    "code": "RID10132",
    "display": "posterior wall of middle ear cavity"
  }, {
    "code": "RID10133",
    "display": "aditus ad antrum"
  }, {
    "code": "RID10135",
    "display": "prominence of lateral semicircular canal"
  }, {
    "code": "RID10136",
    "display": "prominence of facial canal"
  }, {
    "code": "RID10137",
    "display": "sinus tympani"
  }, {
    "code": "RID10138",
    "display": "pyramidal eminence"
  }, {
    "code": "RID10139",
    "display": "facial nerve recess"
  }, {
    "code": "RID1014",
    "display": "axillary vein",
    "definition": "The venous trunk of the upper limb; a continuation of the basilar and brachial veins running from the lower border of the teres major muscle to the outer border of the first rib where it becomes the subclavian vein. [MeSH]"
  }, {
    "code": "RID10140",
    "display": "fossa of incus"
  }, {
    "code": "RID10141",
    "display": "posterior sinus of posterior wall of middle ear cavity"
  }, {
    "code": "RID10142",
    "display": "tympanic aperture of canaliculus for chorda tympani"
  }, {
    "code": "RID10143",
    "display": "mastoid antrum"
  }, {
    "code": "RID10144",
    "display": "mastoid air cell"
  }, {
    "code": "RID10145",
    "display": "tympanic cell"
  }, {
    "code": "RID10146",
    "display": "carotid wall of middle ear cavity"
  }, {
    "code": "RID10147",
    "display": "lateral wall of vestibule of bony labyrinth"
  }, {
    "code": "RID10148",
    "display": "petrosquamous suture"
  }, {
    "code": "RID10149",
    "display": "ossicle"
  }, {
    "code": "RID1015",
    "display": "brachial vein"
  }, {
    "code": "RID10151",
    "display": "stapes",
    "definition": "One of the three ossicles of the middle ear. It transmits sound vibrations from the incus to the internal ear (Ear, Internal see labyrinth). [MeSH]"
  }, {
    "code": "RID10153",
    "display": "head of stapes"
  }, {
    "code": "RID10154",
    "display": "anterior limb of stapes"
  }, {
    "code": "RID10155",
    "display": "posterior limb of stapes"
  }, {
    "code": "RID10156",
    "display": "footplate of stapes"
  }, {
    "code": "RID10157",
    "display": "incus",
    "definition": "One of three ossicles of the middle ear. It conducts sound vibrations from the malleus to the stapes. [MeSH]"
  }, {
    "code": "RID10159",
    "display": "body of incus"
  }, {
    "code": "RID1016",
    "display": "basilic vein"
  }, {
    "code": "RID10160",
    "display": "long process of incus"
  }, {
    "code": "RID10161",
    "display": "lenticular process of incus"
  }, {
    "code": "RID10162",
    "display": "short process of incus"
  }, {
    "code": "RID10163",
    "display": "malleus",
    "definition": "The largest of the auditory ossicles, and the one attached to the membrana tympani (tympanic membrane). Its club-shaped head articulates with the incus. [MeSH]"
  }, {
    "code": "RID10165",
    "display": "handle of malleus"
  }, {
    "code": "RID10166",
    "display": "head of malleus"
  }, {
    "code": "RID10167",
    "display": "neck of malleus"
  }, {
    "code": "RID10168",
    "display": "lateral process of malleus"
  }, {
    "code": "RID10169",
    "display": "anterior process of malleus"
  }, {
    "code": "RID1017",
    "display": "cephalic vein"
  }, {
    "code": "RID10170",
    "display": "articulation of ossicles"
  }, {
    "code": "RID10173",
    "display": "incudomalleolar joint"
  }, {
    "code": "RID10174",
    "display": "incudostapedial joint"
  }, {
    "code": "RID10175",
    "display": "tympanostapedial joint"
  }, {
    "code": "RID10176",
    "display": "ligament of ossicle"
  }, {
    "code": "RID10178",
    "display": "anterior ligament of malleus"
  }, {
    "code": "RID10179",
    "display": "superior ligament of malleus"
  }, {
    "code": "RID1018",
    "display": "external jugular vein"
  }, {
    "code": "RID10180",
    "display": "lateral ligament of malleus"
  }, {
    "code": "RID10181",
    "display": "superior ligament of incus"
  }, {
    "code": "RID10182",
    "display": "posterior ligament of incus"
  }, {
    "code": "RID10183",
    "display": "stapedial membrane"
  }, {
    "code": "RID10184",
    "display": "annular ligament of stapes"
  }, {
    "code": "RID10185",
    "display": "muscle of ossicles"
  }, {
    "code": "RID10187",
    "display": "tensor tympani",
    "definition": "Tensor muscle of the tympanic membrane that draws the handle of the malleus medialward and tenses the tympanic membrane. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID10188",
    "display": "stapedius",
    "definition": "The stapedius muscle arises from the wall of the middle ear and is inserted into the neck of the stapes. Its action is to pull the head of the stapes backward. [MeSH]"
  }, {
    "code": "RID10189",
    "display": "mucosa of middle ear cavity"
  }, {
    "code": "RID1019",
    "display": "posterior auricular vein"
  }, {
    "code": "RID10190",
    "display": "posterior fold of malleus"
  }, {
    "code": "RID10191",
    "display": "anterior fold of malleus"
  }, {
    "code": "RID10192",
    "display": "fold of chorda tympani"
  }, {
    "code": "RID10193",
    "display": "recess of tympanic membrane"
  }, {
    "code": "RID10194",
    "display": "anterior recess of tympanic membrane"
  }, {
    "code": "RID10195",
    "display": "superior recess of tympanic membrane"
  }, {
    "code": "RID10196",
    "display": "posterior recess of tympanic membrane"
  }, {
    "code": "RID10197",
    "display": "fold of incus"
  }, {
    "code": "RID10198",
    "display": "fold of stapedius"
  }, {
    "code": "RID10199",
    "display": "inner ear",
    "definition": "The inner ear, containing the essential parts of the organ of hearing. It consists of two labyrinthine compartments. The bony labyrinth is a complex of three interconnecting cavities or spaces (semicircular canal; vestibule; and cochlea) in the temporal bone. Within the bony labyrinth, lies the membranous labyrinth which is a complex of sacs and tubules (saccule and utricle; cochleaR DUCT) forming a continuous space enclosed by epithelium and connective tissue. These spaces are filled with labyrinthine fluids of various compositions. [MeSH]"
  }, {
    "code": "RID1020",
    "display": "anterior jugular vein"
  }, {
    "code": "RID10200",
    "display": "vestibulocochlear organ"
  }, {
    "code": "RID10201",
    "display": "bony labyrinth"
  }, {
    "code": "RID10202",
    "display": "vestibule of bony labyrinth",
    "definition": "A small, oval, bony chamber of the labyrinth. The vestibule contains the utricle and saccule, organs which are part of the balancing apparatus of the ear. [MeSH]"
  }, {
    "code": "RID10203",
    "display": "utricular recess"
  }, {
    "code": "RID10204",
    "display": "internal opening of vestibular canaliculus"
  }, {
    "code": "RID10205",
    "display": "vestibular crest"
  }, {
    "code": "RID10206",
    "display": "pyramid of vestibule"
  }, {
    "code": "RID10207",
    "display": "saccular recess"
  }, {
    "code": "RID10208",
    "display": "cochlear recess"
  }, {
    "code": "RID10209",
    "display": "macula cribrosa"
  }, {
    "code": "RID1021",
    "display": "jugular venous arch"
  }, {
    "code": "RID10210",
    "display": "macula cribrosa superior"
  }, {
    "code": "RID10211",
    "display": "macula cribrosa media"
  }, {
    "code": "RID10212",
    "display": "macula cribrosa inferior"
  }, {
    "code": "RID10213",
    "display": "semicircular canal",
    "definition": "Three long canals (anterior, posterior, and lateral) of the labyrinth. They are set at right angles to each other and are situated superior and posterior to the vestibule. [MeSH]"
  }, {
    "code": "RID10214",
    "display": "anterior semicircular canal"
  }, {
    "code": "RID10215",
    "display": "anterior bony ampulla"
  }, {
    "code": "RID10216",
    "display": "posterior semicircular canal"
  }, {
    "code": "RID10217",
    "display": "posterior bony ampulla"
  }, {
    "code": "RID10218",
    "display": "lateral semicircular canal"
  }, {
    "code": "RID10219",
    "display": "lateral bony ampulla"
  }, {
    "code": "RID1022",
    "display": "suprascapular vein"
  }, {
    "code": "RID10220",
    "display": "simple bony limb"
  }, {
    "code": "RID10221",
    "display": "common bony limb"
  }, {
    "code": "RID10222",
    "display": "ampullary bony limb"
  }, {
    "code": "RID10223",
    "display": "cochlea",
    "definition": "The part of the internal ear that is concerned with hearing. It forms the anterior part of the labyrinth, is conical, and is placed almost horizontally anterior to the vestibule. [MeSH]"
  }, {
    "code": "RID10224",
    "display": "cupula of cochlea"
  }, {
    "code": "RID10226",
    "display": "base of cochlea"
  }, {
    "code": "RID10227",
    "display": "spiral canal of cochlea"
  }, {
    "code": "RID10228",
    "display": "osseous spiral lamina"
  }, {
    "code": "RID10229",
    "display": "vestibular lamella"
  }, {
    "code": "RID1023",
    "display": "transverse cervical vein"
  }, {
    "code": "RID10230",
    "display": "tympanic lamella"
  }, {
    "code": "RID10231",
    "display": "foramen nervosa"
  }, {
    "code": "RID10232",
    "display": "hamulus of spiral lamina"
  }, {
    "code": "RID10233",
    "display": "secondary spiral lamina"
  }, {
    "code": "RID10234",
    "display": "internal opening of cochlear canaliculus"
  }, {
    "code": "RID10235",
    "display": "septum of cochlea"
  }, {
    "code": "RID10237",
    "display": "modiolus of cochlea"
  }, {
    "code": "RID10238",
    "display": "base of modiolus of cochlea"
  }, {
    "code": "RID10239",
    "display": "RID10239"
  }, {
    "code": "RID1024",
    "display": "internal jugular vein"
  }, {
    "code": "RID10240",
    "display": "spiral canal of modiolus of cochlea"
  }, {
    "code": "RID10241",
    "display": "longitudinal canals of modiolus of cochlea"
  }, {
    "code": "RID10242",
    "display": "helicotrema"
  }, {
    "code": "RID10243",
    "display": "membranous labyrinth"
  }, {
    "code": "RID10244",
    "display": "vestibular labyrinth"
  }, {
    "code": "RID10245",
    "display": "utricle of vestibular labyrinth"
  }, {
    "code": "RID10246",
    "display": "RID10246"
  }, {
    "code": "RID10247",
    "display": "saccule of vestibular labyrinth"
  }, {
    "code": "RID10248",
    "display": "semicircular duct"
  }, {
    "code": "RID10249",
    "display": "anterior semicircular duct"
  }, {
    "code": "RID1025",
    "display": "superior bulb of jugular vein"
  }, {
    "code": "RID10250",
    "display": "anterior membranous ampulla"
  }, {
    "code": "RID10251",
    "display": "posterior semicircular duct"
  }, {
    "code": "RID10252",
    "display": "posterior membranous ampulla"
  }, {
    "code": "RID10253",
    "display": "lateral semicircular duct"
  }, {
    "code": "RID10254",
    "display": "lateral membranous ampulla"
  }, {
    "code": "RID10255",
    "display": "simple membranous limb"
  }, {
    "code": "RID10256",
    "display": "common membranous limb"
  }, {
    "code": "RID10257",
    "display": "ampullary membranous limb"
  }, {
    "code": "RID10258",
    "display": "utriculosaccular duct"
  }, {
    "code": "RID10259",
    "display": "utricular duct"
  }, {
    "code": "RID1026",
    "display": "tympanic body",
    "definition": "A highly vascular ovoid body of chemoreceptive tissue lying adjacent to the tympanic cavity. It is derived from neural crest tissue and is considered part of the diffuse neuroendocrine system. It is the site of a rare neoplasm called a glomus tympanicum tumor. [MeSH]"
  }, {
    "code": "RID10260",
    "display": "saccular duct"
  }, {
    "code": "RID10261",
    "display": "endolymphatic duct",
    "definition": "Duct connecting the endolymphatic sac with the membranous labyrinth. [MeSH]"
  }, {
    "code": "RID10262",
    "display": "endolymphatic sac",
    "definition": "The blind pouch at the end of the endolymphatic duct. [MeSH]"
  }, {
    "code": "RID10263",
    "display": "ductus reuniens"
  }, {
    "code": "RID10264",
    "display": "macula of endolymphatic duct"
  }, {
    "code": "RID10265",
    "display": "macula of utricle"
  }, {
    "code": "RID10266",
    "display": "macula of saccule"
  }, {
    "code": "RID10267",
    "display": "otolithic membrane",
    "definition": "A gelatinous membrane overlying the acoustic maculae of saccule and utricle. It contains minute crystalline particles (otoliths) of calcium carbonate and protein on its outer surface. In response to head movement, the otoliths shift causing distortion of the vestibular hair cells which transduce nerve signals to the brain for interpretation of equilibrium. [MeSH]"
  }, {
    "code": "RID10268",
    "display": "otolith"
  }, {
    "code": "RID10269",
    "display": "striola"
  }, {
    "code": "RID10270",
    "display": "ampullary crest of endolymphatic duct"
  }, {
    "code": "RID10271",
    "display": "ampullary groove of endolymphatic duct"
  }, {
    "code": "RID10272",
    "display": "ampullary cupula of endolymphatic duct"
  }, {
    "code": "RID10273",
    "display": "cochlear labyrinth"
  }, {
    "code": "RID10274",
    "display": "cochlear duct",
    "definition": "Spiral tube in the bony canal of the cochlea, lying on its outer wall between the scala vestibuli and scala tympani. [MeSH]"
  }, {
    "code": "RID10275",
    "display": "vestibular membrane"
  }, {
    "code": "RID10276",
    "display": "external surface of cochlear duct"
  }, {
    "code": "RID10277",
    "display": "stria vascularis of cochlear duct"
  }, {
    "code": "RID10278",
    "display": "spiral prominence of external surface of cochlear duct"
  }, {
    "code": "RID10279",
    "display": "vas prominens of external surface of cochlear duct"
  }, {
    "code": "RID1028",
    "display": "inferior bulb of jugular vein"
  }, {
    "code": "RID10280",
    "display": "spiral ligament of external surface of cochlear duct"
  }, {
    "code": "RID10281",
    "display": "spiral membrane of cochlear duct"
  }, {
    "code": "RID10282",
    "display": "spiral crest of spiral membrane of cochlear duct"
  }, {
    "code": "RID10283",
    "display": "basal lamina of spiral membrane of cochlear duct"
  }, {
    "code": "RID10284",
    "display": "vas spirale of spiral membrane of cochlear duct"
  }, {
    "code": "RID10285",
    "display": "spiral limbus"
  }, {
    "code": "RID10286",
    "display": "tympanic lip of spiral limbus"
  }, {
    "code": "RID10287",
    "display": "vestibular lip of spiral limbus"
  }, {
    "code": "RID10288",
    "display": "set of acoustic teeth of spiral limbus"
  }, {
    "code": "RID10289",
    "display": "tectorial membrane of cochlea"
  }, {
    "code": "RID1029",
    "display": "pharyngeal venous plexus"
  }, {
    "code": "RID10290",
    "display": "spiral organ",
    "definition": "The organ that contains the special sensory receptors for hearing. It is composed of a series of epithelial structures placed upon the inner part of the basilar membrane. [MeSH]"
  }, {
    "code": "RID10291",
    "display": "reticular membrane of spiral organ"
  }, {
    "code": "RID10292",
    "display": "inner spiral sulcus of spiral organ"
  }, {
    "code": "RID10293",
    "display": "outer spiral sulcus of spiral organ"
  }, {
    "code": "RID10295",
    "display": "scala vestibuli"
  }, {
    "code": "RID10296",
    "display": "scala tympani",
    "definition": "The lower tube of the cochlea, extending from the round window to the helicotrema and containing perilymph. [MeSH]"
  }, {
    "code": "RID10297",
    "display": "scala media",
    "definition": "Spiral tube in the bony canal of the cochlea, lying on its outer wall between the scala vestibuli and scala tympani. [MeSH]"
  }, {
    "code": "RID10298",
    "display": "vein of inner ear"
  }, {
    "code": "RID10299",
    "display": "vein of vestibular aqueduct"
  }, {
    "code": "RID103",
    "display": "lower esophageal sphincter",
    "definition": "The physiologic or functional barrier to gastroesophageal reflux at the esophagogastric junction. Sphincteric muscles remain tonically contracted during the resting state and form the high-pressure zone separating the lumen of the esophagus from that of the stomach. (Haubrich et al, Bockus Gastroenterology, 5th ed., pp399, 415) [MeSH]"
  }, {
    "code": "RID1030",
    "display": "pharyngeal vein"
  }, {
    "code": "RID10300",
    "display": "vein of semicircular duct"
  }, {
    "code": "RID10301",
    "display": "vein of cochlear aqueduct"
  }, {
    "code": "RID10302",
    "display": "common modiolar vein"
  }, {
    "code": "RID10303",
    "display": "vein of scala vestibuli"
  }, {
    "code": "RID10304",
    "display": "vein of scala tympani"
  }, {
    "code": "RID10305",
    "display": "vestibulocochlear vein"
  }, {
    "code": "RID10306",
    "display": "anterior vestibular vein"
  }, {
    "code": "RID10307",
    "display": "posterior vestibular vein"
  }, {
    "code": "RID10308",
    "display": "vein of cochlear window"
  }, {
    "code": "RID10309",
    "display": "labyrinthine vein"
  }, {
    "code": "RID1031",
    "display": "meningeal vein"
  }, {
    "code": "RID10311",
    "display": "imaging modality",
    "definition": "Form of imaging that depends on the  way the image is produced"
  }, {
    "code": "RID10312",
    "display": "magnetic resonance imaging",
    "definition": "Non-invasive method of demonstrating internal anatomy based on the principle that atomic nuclei in a strong magnetic field absorb pulses of radiofrequency energy and emit them as radiowaves which can be reconstructed into computerized images. The concept includes proton spin tomographic techniques. [MeSH]"
  }, {
    "code": "RID10315",
    "display": "magnetic resonance spectroscopy",
    "definition": "Spectroscopic method of measuring the magnetic moment of elementary particles such as atomic nuclei, protons or electrons. It is employed in clinical applications such as nmr tomography (magnetic resonance imaging). [MeSH]"
  }, {
    "code": "RID10317",
    "display": "functional magnetic resonance imaging"
  }, {
    "code": "RID10319",
    "display": "magnetic resonance angiography",
    "definition": "Non-invasive method of vascular imaging and determination of internal anatomy without injection of contrast media or radiation exposure. The technique is used especially in cerebral angiography as well as for studies of other vascular structures. [MeSH]"
  }, {
    "code": "RID1032",
    "display": "lingual vein"
  }, {
    "code": "RID10321",
    "display": "computed tomography",
    "definition": "Tomography using x-ray transmission and a computer algorithm to reconstruct the image. [MeSH]"
  }, {
    "code": "RID10323",
    "display": "quantitative computed tomography"
  }, {
    "code": "RID10326",
    "display": "ultrasound",
    "definition": "The visualization of deep structures of the body by recording the reflections of echoes of pulses of ultrasonic waves directed into the tissues. Use of ultrasound for imaging or diagnostic purposes employs frequencies ranging from 1.6 to 10 megahertz. [MeSH]"
  }, {
    "code": "RID1033",
    "display": "dorsal lingual vein"
  }, {
    "code": "RID10330",
    "display": "nuclear medicine imaging"
  }, {
    "code": "RID10332",
    "display": "single photon imaging"
  }, {
    "code": "RID10333",
    "display": "planar nuclear medicine imaging"
  }, {
    "code": "RID10334",
    "display": "single photon emission computed tomography",
    "definition": "A method of computed tomography that uses radionuclides which emit a single photon of a given energy. The camera is rotated 180 or 360 degrees around the patient to capture images at multiple positions along the arc. The computer is then used to reconstruct the transaxial, sagittal, and coronal images from the 3-dimensional distribution of radionuclides in the organ. The advantages of SPECT are that it can be used to observe biochemical and physiological processes as well as size and volume of the organ. The disadvantage is that, unlike positron-emission tomography where the positron-electron annihilation results in the emission of 2 photons at 180 degrees from each other, SPECT requires physical collimation to line up the photons, which results in the loss of many available photons and hence degrades the image. [MeSH]"
  }, {
    "code": "RID10336",
    "display": "bremsstrahlung imaging"
  }, {
    "code": "RID10337",
    "display": "positron emission tomography",
    "definition": "An imaging technique using compounds labelled with short-lived positron-emitting radionuclides (such as carbon-11, nitrogen-13, oxygen-15 and fluorine-18) to measure cell metabolism. It has been useful in study of soft tissues such as cancer; cardiovascular system; and brain. SPECT is closely related to PET, but uses isotopes with longer half-lives and resolution is lower. [MeSH]"
  }, {
    "code": "RID1034",
    "display": "vena comitans of hypoglossal nerve"
  }, {
    "code": "RID10341",
    "display": "PET-CT"
  }, {
    "code": "RID10342",
    "display": "PET-MR"
  }, {
    "code": "RID10345",
    "display": "projection radiography",
    "definition": "Examination of any part of the body for diagnostic purposes by means of roentgen rays, recording the image on a sensitized surface (such as photographic film). [MeSH]"
  }, {
    "code": "RID10349",
    "display": "computed radiography"
  }, {
    "code": "RID1035",
    "display": "sublingual vein"
  }, {
    "code": "RID10351",
    "display": "digital radiography"
  }, {
    "code": "RID10353",
    "display": "screen-film radiography"
  }, {
    "code": "RID10356",
    "display": "dual-energy subtraction radiography"
  }, {
    "code": "RID10357",
    "display": "mammography",
    "definition": "Radiographic examination of the breast. [MeSH]"
  }, {
    "code": "RID10358",
    "display": "conventional tomography",
    "definition": "tube (and maybe also receptor) moves to create a projection radiograph"
  }, {
    "code": "RID10359",
    "display": "tomosynthesis"
  }, {
    "code": "RID1036",
    "display": "deep lingual vein"
  }, {
    "code": "RID10360",
    "display": "panographic radiograph"
  }, {
    "code": "RID10361",
    "display": "fluoroscopy"
  }, {
    "code": "RID10363",
    "display": "dual energy xray absorptiometry"
  }, {
    "code": "RID10365",
    "display": "catheter angiography"
  }, {
    "code": "RID10367",
    "display": "interventional radiology procedure",
    "definition": "Subspecialty of radiology that combines organ system radiography, catheter techniques and sectional imaging. [MeSH]"
  }, {
    "code": "RID1037",
    "display": "superior thyroid vein"
  }, {
    "code": "RID10370",
    "display": "modality descriptor"
  }, {
    "code": "RID10371",
    "display": "angiography",
    "definition": "Radiography of blood vessels after injection of a contrast medium. [MeSH]"
  }, {
    "code": "RID10373",
    "display": "arthrography",
    "definition": "Roentgenography of a joint, usually after injection of either positive or negative contrast medium. [MeSH]"
  }, {
    "code": "RID10374",
    "display": "diffusion",
    "definition": "The tendency of a gas or solute to pass from a point of higher pressure or concentration to a point of lower pressure or concentration and to distribute itself throughout the available space; a major mechanism of biological transport. [MeSH]"
  }, {
    "code": "RID10375",
    "display": "Doppler"
  }, {
    "code": "RID10376",
    "display": "perfusion imaging"
  }, {
    "code": "RID10377",
    "display": "spectroscopy",
    "definition": "The measurement of the amplitude of the components of a complex waveform throughout the frequency range of the waveform. (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) [MeSH]"
  }, {
    "code": "RID10378",
    "display": "functional"
  }, {
    "code": "RID10379",
    "display": "venography",
    "definition": "Radiographic visualization or recording of a vein after the injection of contrast medium. [MeSH]"
  }, {
    "code": "RID1038",
    "display": "middle thyroid vein"
  }, {
    "code": "RID10380",
    "display": "myelography",
    "definition": "X-ray visualization of the spinal cord following injection of contrast medium into the spinal arachnoid space. [MeSH]"
  }, {
    "code": "RID10381",
    "display": "intervention"
  }, {
    "code": "RID10382",
    "display": "orderable technique"
  }, {
    "code": "RID10383",
    "display": "portable"
  }, {
    "code": "RID10385",
    "display": "dynamic"
  }, {
    "code": "RID10386",
    "display": "limited evaluation"
  }, {
    "code": "RID10387",
    "display": "complete evaluation"
  }, {
    "code": "RID10388",
    "display": "orderable priority"
  }, {
    "code": "RID10389",
    "display": "stat blue"
  }, {
    "code": "RID1039",
    "display": "sternocleidomastoid vein"
  }, {
    "code": "RID10390",
    "display": "stat"
  }, {
    "code": "RID10391",
    "display": "urgent"
  }, {
    "code": "RID10392",
    "display": "routine"
  }, {
    "code": "RID10393",
    "display": "imaging purpose"
  }, {
    "code": "RID10394",
    "display": "diagnosis",
    "definition": "The determination of the nature of a disease or condition, or the distinguishing of one disease or condition from another. Assessment may be made through physical examination, laboratory tests, or the likes. Computerized programs may be used to enhance the decision-making process. [MeSH]"
  }, {
    "code": "RID10395",
    "display": "marking for intervention"
  }, {
    "code": "RID10396",
    "display": "RID10396"
  }, {
    "code": "RID10397",
    "display": "ablation"
  }, {
    "code": "RID10398",
    "display": "aspiration of bodily substance",
    "definition": "the act of puncturing a body cavity or organ with a hollow needle in order to draw out fluid. puncture - the act of puncturing ."
  }, {
    "code": "RID10399",
    "display": "dilation of structure"
  }, {
    "code": "RID104",
    "display": "RID104"
  }, {
    "code": "RID1040",
    "display": "superior laryngeal vein"
  }, {
    "code": "RID10400",
    "display": "balloon dilation of structure"
  }, {
    "code": "RID10401",
    "display": "atherectomy",
    "definition": "Endovascular procedure in which atheromatous plaque is excised by a cutting or rotating catheter. It differs from balloon and laser angioplasty procedures which enlarge vessels by dilation but frequently do not remove much plaque. If the plaque is removed by surgical excision under general anesthesia rather than by an endovascular procedure through a catheter, it is called endarterectomy. [MeSH]"
  }, {
    "code": "RID10402",
    "display": "stent placement"
  }, {
    "code": "RID10403",
    "display": "thrombolysis"
  }, {
    "code": "RID10404",
    "display": "embolization",
    "definition": "A method of hemostasis utilizing various agents such as Gelfoam, silastic, metal, glass, or plastic pellets, autologous clot, fat, and muscle as emboli. It has been used in the treatment of spinal cord and intracranial arteriovenous malformations, renal arteriovenous fistulas, gastrointestinal bleeding, epistaxis, hypersplenism, certain highly vascular tumors, traumatic rupture of blood vessels, and control of operative hemorrhage. [MeSH]"
  }, {
    "code": "RID10405",
    "display": "temporary occlusion"
  }, {
    "code": "RID10406",
    "display": "infusion"
  }, {
    "code": "RID10407",
    "display": "repair"
  }, {
    "code": "RID10408",
    "display": "object retrieval"
  }, {
    "code": "RID10409",
    "display": "measurement type"
  }, {
    "code": "RID1041",
    "display": "facial vein"
  }, {
    "code": "RID10410",
    "display": "narrow"
  }, {
    "code": "RID10412",
    "display": "thrombectomy",
    "definition": "Surgical removal of an obstructing clot or foreign material from a blood vessel at the point of its formation. Removal of a clot arising from a distant site is called embolectomy. [MeSH]"
  }, {
    "code": "RID10413",
    "display": "device manipulation"
  }, {
    "code": "RID10414",
    "display": "RID10414"
  }, {
    "code": "RID10415",
    "display": "device removal",
    "definition": "Removal of an implanted therapeutic or prosthetic device. [MeSH]"
  }, {
    "code": "RID10416",
    "display": "shunt creation"
  }, {
    "code": "RID10417",
    "display": "drainage",
    "definition": "The removal of fluids or discharges from the body, such as from a wound, sore, or cavity. [MeSH]"
  }, {
    "code": "RID10418",
    "display": "direct injection"
  }, {
    "code": "RID10419",
    "display": "brachytherapy",
    "definition": "A collective term for interstitial, intracavity, and surface radiotherapy. It uses small sealed or partly-sealed sources that may be placed on or near the body surface or within a natural body cavity or implanted directly into the tissues. [MeSH]"
  }, {
    "code": "RID1042",
    "display": "angular vein"
  }, {
    "code": "RID10420",
    "display": "patient position",
    "definition": "A generic descriptor of anatomic configuration, not referring to orientation in an image.  For descriptors of patient position within an image, see terms under “imaging view” instead. [Radlex 9-28-2016]"
  }, {
    "code": "RID10421",
    "display": "supine position"
  }, {
    "code": "RID10422",
    "display": "prone position"
  }, {
    "code": "RID10423",
    "display": "decubitus position"
  }, {
    "code": "RID10424",
    "display": "right lateral decubitus position"
  }, {
    "code": "RID10425",
    "display": "left lateral decubitus position"
  }, {
    "code": "RID10426",
    "display": "dorsal decubitus position"
  }, {
    "code": "RID10427",
    "display": "extension position"
  }, {
    "code": "RID10428",
    "display": "hyperextension position"
  }, {
    "code": "RID10429",
    "display": "flexion position"
  }, {
    "code": "RID1043",
    "display": "supratrochlear vein"
  }, {
    "code": "RID10430",
    "display": "hyperflexion position"
  }, {
    "code": "RID10431",
    "display": "partial flexion position"
  }, {
    "code": "RID10432",
    "display": "patient rotation position"
  }, {
    "code": "RID10433",
    "display": "external rotation position"
  }, {
    "code": "RID10434",
    "display": "internal rotation position"
  }, {
    "code": "RID10435",
    "display": "lateral rotation position"
  }, {
    "code": "RID10436",
    "display": "medial rotation position"
  }, {
    "code": "RID10438",
    "display": "lateral supine position"
  }, {
    "code": "RID10439",
    "display": "lateral decubitus position"
  }, {
    "code": "RID1044",
    "display": "supraorbital vein"
  }, {
    "code": "RID10440",
    "display": "oblique position"
  }, {
    "code": "RID10441",
    "display": "left anterior oblique position"
  }, {
    "code": "RID10442",
    "display": "left posterior oblique position"
  }, {
    "code": "RID10443",
    "display": "right anterior oblique position"
  }, {
    "code": "RID10444",
    "display": "right posterior oblique position"
  }, {
    "code": "RID10445",
    "display": "deviation position"
  }, {
    "code": "RID10446",
    "display": "radial deviation position"
  }, {
    "code": "RID10447",
    "display": "ulnar deviation position"
  }, {
    "code": "RID10448",
    "display": "bending position"
  }, {
    "code": "RID10449",
    "display": "lordotic position"
  }, {
    "code": "RID1045",
    "display": "superior palpebral vein"
  }, {
    "code": "RID10450",
    "display": "neutral position"
  }, {
    "code": "RID10451",
    "display": "open mouth position"
  }, {
    "code": "RID10452",
    "display": "sitting position"
  }, {
    "code": "RID10453",
    "display": "standing position",
    "definition": "The physical state of supporting an applied load. This often refers to the weight-bearing bones or joints that support the body's weight, especially those in the spine, hip, knee, and foot. [MeSH]"
  }, {
    "code": "RID10455",
    "display": "upright position"
  }, {
    "code": "RID10457",
    "display": "shoulder extension"
  }, {
    "code": "RID10459",
    "display": "ventral position"
  }, {
    "code": "RID1046",
    "display": "external nasal vein"
  }, {
    "code": "RID10460",
    "display": "held position"
  }, {
    "code": "RID10461",
    "display": "patient orientation",
    "definition": "orientation of patient relative to imaging device"
  }, {
    "code": "RID10462",
    "display": "head first orientation"
  }, {
    "code": "RID10463",
    "display": "feet first orientation"
  }, {
    "code": "RID10464",
    "display": "patient maneuver",
    "definition": "Relating to a challenge presented to a patient, often with the goal of elucidating or testing some dynamic aspect of anatomy or physiology.  Maneuvers often carry an implication of patient exertion (e.g. Valsalva maneuver), although some maneuvers do not involve patient exertion (e.g. pharmacologic cardiac stress).  By this logic, stress radiographs of the ankle joint would involve a stress maneuver, since the stress applied is intended to test the stability of the joint.  Similarly, weight-bearing radiographs of the foot would involve a weight-bearing maneuver, since the act of standing is intended to assess bony alignment under load-carrying conditions.  Carrying this logic further, terms indicating the absence of a challenge would also be maneuver terms, such as “without maneuver”. [Radlex 9-28-2016]"
  }, {
    "code": "RID10465",
    "display": "augmentation maneuver"
  }, {
    "code": "RID10466",
    "display": "compression of tissue"
  }, {
    "code": "RID10467",
    "display": "exhalation maneuver",
    "definition": "The act of breathing out. [MeSH]"
  }, {
    "code": "RID10468",
    "display": "inspiration maneuver",
    "definition": "The act of breathing in. [MeSH]"
  }, {
    "code": "RID10469",
    "display": "temporal tap"
  }, {
    "code": "RID1047",
    "display": "inferior palpebral vein"
  }, {
    "code": "RID10470",
    "display": "Valsalva maneuver",
    "definition": "Forced expiratory effort against a closed glottis. [MeSH]"
  }, {
    "code": "RID10471",
    "display": "straining maneuver"
  }, {
    "code": "RID10472",
    "display": "musculoskeletal stress maneuver"
  }, {
    "code": "RID10473",
    "display": "Mueller maneuver"
  }, {
    "code": "RID10475",
    "display": "stress maneuver"
  }, {
    "code": "RID10476",
    "display": "physiological stress"
  }, {
    "code": "RID10477",
    "display": "exercise stress maneuver"
  }, {
    "code": "RID10478",
    "display": "treadmill exercise"
  }, {
    "code": "RID10479",
    "display": "Naughton protocol exercise"
  }, {
    "code": "RID1048",
    "display": "superior labial vein"
  }, {
    "code": "RID10480",
    "display": "Bruce protocol exercise"
  }, {
    "code": "RID10481",
    "display": "modified Bruce protocol exercise"
  }, {
    "code": "RID10482",
    "display": "bicycle exercise"
  }, {
    "code": "RID10484",
    "display": "leg pedaling exercise"
  }, {
    "code": "RID10485",
    "display": "arm pedaling exercise"
  }, {
    "code": "RID10486",
    "display": "cardiac pacing stress"
  }, {
    "code": "RID10487",
    "display": "cold pressor stress"
  }, {
    "code": "RID10488",
    "display": "hand exercises"
  }, {
    "code": "RID10489",
    "display": "pharmacologic stress"
  }, {
    "code": "RID1049",
    "display": "inferior labial vein"
  }, {
    "code": "RID10490",
    "display": "adenosine stress"
  }, {
    "code": "RID10491",
    "display": "dipyridamole stress"
  }, {
    "code": "RID10492",
    "display": "dobutamine stress"
  }, {
    "code": "RID10493",
    "display": "mental stress"
  }, {
    "code": "RID10494",
    "display": "breathing maneuver"
  }, {
    "code": "RID10495",
    "display": "no breathhold instruction"
  }, {
    "code": "RID10496",
    "display": "continuous breathing maneuver"
  }, {
    "code": "RID10497",
    "display": "deep breaths"
  }, {
    "code": "RID10498",
    "display": "shallow breaths"
  }, {
    "code": "RID10499",
    "display": "breathing suspension"
  }, {
    "code": "RID105",
    "display": "lower esophageal muscular ring"
  }, {
    "code": "RID1050",
    "display": "deep facial vein"
  }, {
    "code": "RID10500",
    "display": "inspiratory breathhold instruction"
  }, {
    "code": "RID10501",
    "display": "expiratory breathhold instruction"
  }, {
    "code": "RID10502",
    "display": "active expiration"
  }, {
    "code": "RID10503",
    "display": "end expiration"
  }, {
    "code": "RID10504",
    "display": "breast view"
  }, {
    "code": "RID10505",
    "display": "rolled lateral breast view"
  }, {
    "code": "RID10506",
    "display": "rolled medial breast view"
  }, {
    "code": "RID10507",
    "display": "rolled inferior breast view"
  }, {
    "code": "RID10508",
    "display": "rolled superior breast view"
  }, {
    "code": "RID10509",
    "display": "implant displaced"
  }, {
    "code": "RID1051",
    "display": "pterygoid venous plexus"
  }, {
    "code": "RID10510",
    "display": "radiography procedure attribute"
  }, {
    "code": "RID10511",
    "display": "radiographic projection"
  }, {
    "code": "RID10512",
    "display": "AP axial oblique projection"
  }, {
    "code": "RID10513",
    "display": "AP axial projection"
  }, {
    "code": "RID10514",
    "display": "axial projection"
  }, {
    "code": "RID10515",
    "display": "axiolateral projection"
  }, {
    "code": "RID10516",
    "display": "craniocaudal exaggerated laterally projection"
  }, {
    "code": "RID10517",
    "display": "craniocaudal exaggerated medially projection"
  }, {
    "code": "RID10518",
    "display": "caudocranial projection"
  }, {
    "code": "RID10519",
    "display": "craniocaudal projection"
  }, {
    "code": "RID10520",
    "display": "exaggerated craniocaudal projection"
  }, {
    "code": "RID10521",
    "display": "frontal projection"
  }, {
    "code": "RID10522",
    "display": "inferosuperior axial projection"
  }, {
    "code": "RID10523",
    "display": "lateral projection"
  }, {
    "code": "RID10524",
    "display": "lateromedial projection"
  }, {
    "code": "RID10525",
    "display": "lateromedial oblique projection"
  }, {
    "code": "RID10526",
    "display": "mediolateral projection"
  }, {
    "code": "RID10527",
    "display": "mediolateral oblique projection"
  }, {
    "code": "RID10528",
    "display": "oblique projection"
  }, {
    "code": "RID10529",
    "display": "PA axial oblique projection"
  }, {
    "code": "RID1053",
    "display": "external palatine vein"
  }, {
    "code": "RID10530",
    "display": "PA axial projection"
  }, {
    "code": "RID10531",
    "display": "panoramic projection"
  }, {
    "code": "RID10532",
    "display": "superoinferior axial projection"
  }, {
    "code": "RID10533",
    "display": "superolateral to inferomedial oblique projection"
  }, {
    "code": "RID10534",
    "display": "radiography grid"
  }, {
    "code": "RID10535",
    "display": "focused grid"
  }, {
    "code": "RID10536",
    "display": "parallel grid"
  }, {
    "code": "RID10537",
    "display": "criss-cross grid"
  }, {
    "code": "RID10538",
    "display": "moving grid"
  }, {
    "code": "RID10539",
    "display": "fixed grid"
  }, {
    "code": "RID1054",
    "display": "submental vein"
  }, {
    "code": "RID10540",
    "display": "radiography filter"
  }, {
    "code": "RID10541",
    "display": "compensation filter"
  }, {
    "code": "RID10542",
    "display": "wedge filter"
  }, {
    "code": "RID10543",
    "display": "beam-shaping filter"
  }, {
    "code": "RID10544",
    "display": "radiation exposure measure"
  }, {
    "code": "RID10545",
    "display": "entrance skin exposure"
  }, {
    "code": "RID10547",
    "display": "entrance air KERMA"
  }, {
    "code": "RID10549",
    "display": "dose area product"
  }, {
    "code": "RID1055",
    "display": "retromandibular vein"
  }, {
    "code": "RID10551",
    "display": "KERMA area product"
  }, {
    "code": "RID10553",
    "display": "radiation dose estimate"
  }, {
    "code": "RID10554",
    "display": "entrance skin dose"
  }, {
    "code": "RID10555",
    "display": "cross-sectional procedure attribute"
  }, {
    "code": "RID10556",
    "display": "scanning direction"
  }, {
    "code": "RID10557",
    "display": "cephalocaudad"
  }, {
    "code": "RID10558",
    "display": "caudocephalad"
  }, {
    "code": "RID10559",
    "display": "scan trigger method"
  }, {
    "code": "RID1056",
    "display": "superficial temporal vein"
  }, {
    "code": "RID10560",
    "display": "fixed delay scan"
  }, {
    "code": "RID10561",
    "display": "RID10561"
  }, {
    "code": "RID10562",
    "display": "automatic bolus tracking"
  }, {
    "code": "RID10563",
    "display": "site of region of interest for measuring contrast enhancement"
  }, {
    "code": "RID10564",
    "display": "monitoring delay"
  }, {
    "code": "RID10565",
    "display": "interval for monitoring scans"
  }, {
    "code": "RID10566",
    "display": "threshold enhancement for trigger"
  }, {
    "code": "RID10567",
    "display": "upper limit trigger time"
  }, {
    "code": "RID10568",
    "display": "test bolus technique"
  }, {
    "code": "RID10569",
    "display": "imaging plane",
    "definition": "the position and orientation of the image slice relative to the patient-based coordinate system [Radlex committee'"
  }, {
    "code": "RID1057",
    "display": "middle temporal vein"
  }, {
    "code": "RID10570",
    "display": "coronal plane"
  }, {
    "code": "RID10571",
    "display": "longitudinal plane"
  }, {
    "code": "RID10573",
    "display": "oblique plane"
  }, {
    "code": "RID10574",
    "display": "sagittal plane"
  }, {
    "code": "RID10577",
    "display": "anatomical transverse plane",
    "definition": "the orientation of the image is across the long axis of the subject being imaged"
  }, {
    "code": "RID10579",
    "display": "axial plane",
    "definition": "the orientation of the image is across the axis of the imaging gantry"
  }, {
    "code": "RID1058",
    "display": "transverse facial vein"
  }, {
    "code": "RID10581",
    "display": "CT procedure attribute"
  }, {
    "code": "RID10582",
    "display": "CT exposure control method"
  }, {
    "code": "RID10583",
    "display": "angular tube current modulation",
    "definition": "modulation of the tube current to equalize the photon flux to the detector as the x-ray tube rotates about the patient"
  }, {
    "code": "RID10584",
    "display": "longitudinal tube current modulation",
    "definition": "modulation of the tube current among anatomic regions (eg, shoulders vs abdmen vs pelvis) to provide the desired level of image quality"
  }, {
    "code": "RID10586",
    "display": "angular longitudinal tube current modulation",
    "definition": "the simultaneous combination of angular and longitudinal (x-, y-, and z-axis) tube current modulation during gantry rotation and along the the z-axis of the patient"
  }, {
    "code": "RID10588",
    "display": "CT detector configuration"
  }, {
    "code": "RID10589",
    "display": "multi-detector row configuration"
  }, {
    "code": "RID1059",
    "display": "maxillary vein"
  }, {
    "code": "RID10593",
    "display": "single-detector row configuration"
  }, {
    "code": "RID10596",
    "display": "flat panel detector configuration"
  }, {
    "code": "RID10597",
    "display": "CT detector"
  }, {
    "code": "RID10598",
    "display": "Xenon ionization chamber"
  }, {
    "code": "RID10599",
    "display": "solid-state crystal scintillation detector"
  }, {
    "code": "RID1060",
    "display": "pterygoid plexus"
  }, {
    "code": "RID10600",
    "display": "solid-state ceramic scintillation detector"
  }, {
    "code": "RID10601",
    "display": "CT motion mode"
  }, {
    "code": "RID10602",
    "display": "stationary"
  }, {
    "code": "RID10603",
    "display": "rotating"
  }, {
    "code": "RID10604",
    "display": "translation"
  }, {
    "code": "RID10605",
    "display": "scanning electron beam"
  }, {
    "code": "RID10606",
    "display": "CT scan mode"
  }, {
    "code": "RID10607",
    "display": "CT projection radiograph"
  }, {
    "code": "RID1061",
    "display": "middle meningeal vein"
  }, {
    "code": "RID10613",
    "display": "helical scan mode"
  }, {
    "code": "RID10615",
    "display": "axial scan mode"
  }, {
    "code": "RID10618",
    "display": "dynamic CT attribute"
  }, {
    "code": "RID1062",
    "display": "deep temporal vein"
  }, {
    "code": "RID10620",
    "display": "CT reconstruction method"
  }, {
    "code": "RID10621",
    "display": "analytical reconstruction"
  }, {
    "code": "RID10622",
    "display": "approximate reconstruction"
  }, {
    "code": "RID10623",
    "display": "exact reconstruction"
  }, {
    "code": "RID10624",
    "display": "iterative reconstruction"
  }, {
    "code": "RID10625",
    "display": "CT reconstruction filter"
  }, {
    "code": "RID10626",
    "display": "smooth kernel"
  }, {
    "code": "RID1063",
    "display": "vein of vidian canal"
  }, {
    "code": "RID10632",
    "display": "sharp kernel"
  }, {
    "code": "RID10638",
    "display": "MR procedure attribute"
  }, {
    "code": "RID10639",
    "display": "MR coil geometry"
  }, {
    "code": "RID1064",
    "display": "anterior auricular vein"
  }, {
    "code": "RID10640",
    "display": "birdcage coil"
  }, {
    "code": "RID10641",
    "display": "solenoid coil"
  }, {
    "code": "RID10642",
    "display": "planar surface coil"
  }, {
    "code": "RID10644",
    "display": "chimney coil"
  }, {
    "code": "RID10645",
    "display": "butterfly coil"
  }, {
    "code": "RID10646",
    "display": "saddle coil"
  }, {
    "code": "RID10647",
    "display": "single turn solenoid coil"
  }, {
    "code": "RID10649",
    "display": "Helmholtz coil"
  }, {
    "code": "RID1065",
    "display": "parotid vein"
  }, {
    "code": "RID10651",
    "display": "TEM coil",
    "definition": "Transverse electromagnetic coil"
  }, {
    "code": "RID10652",
    "display": "Litz coil"
  }, {
    "code": "RID10653",
    "display": "antenna coil"
  }, {
    "code": "RID10654",
    "display": "MR coil transmission mode"
  }, {
    "code": "RID10655",
    "display": "linear transmission mode"
  }, {
    "code": "RID10656",
    "display": "circularly polarized transmission mode"
  }, {
    "code": "RID10658",
    "display": "transmit array"
  }, {
    "code": "RID1066",
    "display": "RID1066"
  }, {
    "code": "RID10660",
    "display": "single-tuned transmission mode"
  }, {
    "code": "RID10661",
    "display": "dual-tuned transmission mode"
  }, {
    "code": "RID10663",
    "display": "MR coil detection mode"
  }, {
    "code": "RID10664",
    "display": "linear detection mode"
  }, {
    "code": "RID10665",
    "display": "circularly polarized detection mode"
  }, {
    "code": "RID10667",
    "display": "receiver array"
  }, {
    "code": "RID1067",
    "display": "tympanic vein"
  }, {
    "code": "RID10670",
    "display": "single-tuned detection mode"
  }, {
    "code": "RID10671",
    "display": "dual-tuned detection mode"
  }, {
    "code": "RID10673",
    "display": "MR preparation or modification technique"
  }, {
    "code": "RID10674",
    "display": "inversion recovery",
    "definition": "Inversion of the longitudinal magnetization"
  }, {
    "code": "RID10675",
    "display": "saturation recovery",
    "definition": "Saturation of the longitudinal magnetization"
  }, {
    "code": "RID10676",
    "display": "T2 prep",
    "definition": "Storage of a T2 contrast in the longitudinal magnetization using e.g. the pulses (90°)-(180°)-(-90°)"
  }, {
    "code": "RID10678",
    "display": "T2 star prep",
    "definition": "Storage of a T2* contrast in the longitudinal magnetization using e.g. the pulses (90°)-TE-(-90°)"
  }, {
    "code": "RID1068",
    "display": "stylomastoid vein"
  }, {
    "code": "RID10680",
    "display": "spectral saturation",
    "definition": "Selective saturation of the non-proton spins (e.g. fat, silicone)"
  }, {
    "code": "RID10685",
    "display": "fat saturation"
  }, {
    "code": "RID10687",
    "display": "water saturation"
  }, {
    "code": "RID10689",
    "display": "silicone saturation"
  }, {
    "code": "RID1069",
    "display": "inferior thyroid vein"
  }, {
    "code": "RID10691",
    "display": "spectral inversion",
    "definition": "Selective inversion of the non-proton spins (e.g. fat,silicon)"
  }, {
    "code": "RID10693",
    "display": "fat inversion"
  }, {
    "code": "RID10695",
    "display": "water inversion"
  }, {
    "code": "RID10697",
    "display": "silicone inversion"
  }, {
    "code": "RID10699",
    "display": "magnetization transfer",
    "definition": "suppression of the liquid-pool proton signal using magnetization transfer from the bound pool"
  }, {
    "code": "RID107",
    "display": "lower esophageal mucosal ring"
  }, {
    "code": "RID1070",
    "display": "unpaired thyroid plexus"
  }, {
    "code": "RID10700",
    "display": "spatial saturation",
    "definition": "Spatially selective saturation"
  }, {
    "code": "RID10704",
    "display": "spin labeling",
    "definition": "Spatially selective excitation or inversion for tagging of moving spins; typically for blood"
  }, {
    "code": "RID10705",
    "display": "driven equilibrium",
    "definition": "–90° pulse at the end of the echo train to accelerate the longitudinal relaxation recovery"
  }, {
    "code": "RID10706",
    "display": "two-dimensional selective radiofrequency pulse",
    "definition": "RF pulse with a spatial selectivity in 2 dimensions"
  }, {
    "code": "RID10708",
    "display": "non-spatially selective radiofrequency pulse"
  }, {
    "code": "RID1071",
    "display": "inferior laryngeal vein"
  }, {
    "code": "RID10712",
    "display": "spatial-spectral RF pulse",
    "definition": "Simultaneous spatially and spectrally selective excitation"
  }, {
    "code": "RID10715",
    "display": "tagging pulse"
  }, {
    "code": "RID10716",
    "display": "motion-encoding gradient",
    "definition": "a gradient lobe or set of lobes designed to encode motion or flow"
  }, {
    "code": "RID10718",
    "display": "flow-sensitizing gradient"
  }, {
    "code": "RID10719",
    "display": "velocity-encoding gradient"
  }, {
    "code": "RID1072",
    "display": "thymic vein"
  }, {
    "code": "RID10720",
    "display": "bipolar gradient"
  }, {
    "code": "RID10721",
    "display": "acceleration-encoding gradient"
  }, {
    "code": "RID10722",
    "display": "diffusion weighting",
    "definition": "Signal attenuation by additional gradients that induce a signal dephasing for diffusing spins"
  }, {
    "code": "RID10723",
    "display": "cyclic encoding gradient"
  }, {
    "code": "RID10724",
    "display": "gradient moment nulling",
    "definition": "compensation of a gradient moment to avoid phase accumulation from flow or motion"
  }, {
    "code": "RID10727",
    "display": "spin lock",
    "definition": "T1 rho ??contrast by additional RF pulses"
  }, {
    "code": "RID10728",
    "display": "refocusing of all gradients",
    "definition": "Refocusing of all gradients within one TR interval (balanced steady state free precession)"
  }, {
    "code": "RID1073",
    "display": "pericardial vein"
  }, {
    "code": "RID10731",
    "display": "refocusing of selected gradients within one TR interval"
  }, {
    "code": "RID10732",
    "display": "refocusing of the gradients in a subsequent TR interval",
    "definition": "Refocusing of the gradients so that a (spin) echo is acquired in the next TR interval"
  }, {
    "code": "RID10733",
    "display": "spoiling of transverse magnetization"
  }, {
    "code": "RID10735",
    "display": "radiofrequency spoiling"
  }, {
    "code": "RID10737",
    "display": "gradient spoiling"
  }, {
    "code": "RID10738",
    "display": "MR echo type"
  }, {
    "code": "RID10739",
    "display": "gradient echo"
  }, {
    "code": "RID1074",
    "display": "pericardiophrenic vein"
  }, {
    "code": "RID10740",
    "display": "conventional gradient echo"
  }, {
    "code": "RID10741",
    "display": "fast gradient echo"
  }, {
    "code": "RID10742",
    "display": "gradient and spin echo"
  }, {
    "code": "RID10744",
    "display": "echo planar"
  }, {
    "code": "RID10746",
    "display": "spin echo"
  }, {
    "code": "RID10749",
    "display": "fast-spin echo"
  }, {
    "code": "RID1075",
    "display": "mediastinal vein"
  }, {
    "code": "RID10756",
    "display": "conventional spin echo"
  }, {
    "code": "RID10757",
    "display": "k-space trajectory"
  }, {
    "code": "RID10758",
    "display": "Cartesian k-space trajectory"
  }, {
    "code": "RID10759",
    "display": "sequential k-space trajectory"
  }, {
    "code": "RID1076",
    "display": "bronchial vein"
  }, {
    "code": "RID10760",
    "display": "echo planar k-space trajectory"
  }, {
    "code": "RID10761",
    "display": "centric k-space trajectory"
  }, {
    "code": "RID10762",
    "display": "reverse centric k-space trajectory"
  }, {
    "code": "RID10763",
    "display": "elliptical centric k-space trajectory"
  }, {
    "code": "RID10764",
    "display": "recessed elliptical centric k-space trajectory"
  }, {
    "code": "RID10765",
    "display": "reversed elliptical centric k-space trajectory"
  }, {
    "code": "RID10766",
    "display": "non-Cartesian k-space trajectory"
  }, {
    "code": "RID10767",
    "display": "radial k-space trajectory"
  }, {
    "code": "RID1077",
    "display": "tracheal vein"
  }, {
    "code": "RID10770",
    "display": "stack of stars k-space trajectory"
  }, {
    "code": "RID10772",
    "display": "VIPR k-space trajectory"
  }, {
    "code": "RID10773",
    "display": "spiral k-space trajectory"
  }, {
    "code": "RID10774",
    "display": "stack of spirals k-space trajectory"
  }, {
    "code": "RID10775",
    "display": "rings k-space trajectory"
  }, {
    "code": "RID10776",
    "display": "cones k-space trajectory"
  }, {
    "code": "RID10777",
    "display": "shells k-space trajectory"
  }, {
    "code": "RID10778",
    "display": "hybrid k-space trajectory"
  }, {
    "code": "RID10779",
    "display": "PROPELLER"
  }, {
    "code": "RID1078",
    "display": "esophageal vein"
  }, {
    "code": "RID10782",
    "display": "k-space segmentation"
  }, {
    "code": "RID10783",
    "display": "k-space unsegmented"
  }, {
    "code": "RID10784",
    "display": "k-space segmented"
  }, {
    "code": "RID10785",
    "display": "k-space filter"
  }, {
    "code": "RID10786",
    "display": "radial filter"
  }, {
    "code": "RID10787",
    "display": "anti-ringing filter"
  }, {
    "code": "RID10788",
    "display": "elliptical filter"
  }, {
    "code": "RID10789",
    "display": "Fermi filter"
  }, {
    "code": "RID1079",
    "display": "vertebral vein"
  }, {
    "code": "RID10790",
    "display": "separable filter"
  }, {
    "code": "RID10791",
    "display": "MR tissue contrast attribute"
  }, {
    "code": "RID10792",
    "display": "intermediate weighted"
  }, {
    "code": "RID10794",
    "display": "T1 weighted"
  }, {
    "code": "RID10795",
    "display": "T2 weighted"
  }, {
    "code": "RID10796",
    "display": "T2* weighted"
  }, {
    "code": "RID10798",
    "display": "T2/T1 weighted"
  }, {
    "code": "RID10799",
    "display": "diffusion weighted",
    "definition": "Assessment of the random Brownian motion of water molecules within the voxel."
  }, {
    "code": "RID1080",
    "display": "occipital vein"
  }, {
    "code": "RID10801",
    "display": "flexible coil"
  }, {
    "code": "RID10803",
    "display": "multinuclear coil",
    "definition": "radiofrequency coil tuned to multiple frequencies, capable of transmitting and/or detecting signals from more than 1 nucleus"
  }, {
    "code": "RID10805",
    "display": "biopsy coil",
    "definition": "receiver coil that has been modified to allow for MRI directed biopsies or percutaneous interventions"
  }, {
    "code": "RID10806",
    "display": "microscopy coil",
    "definition": "a small field of view localized coil generally a moveable component of a larger phased array coil that can be positioned to obtain high resolution images of a subregion of the anatomy"
  }, {
    "code": "RID10807",
    "display": "internally inserted coil"
  }, {
    "code": "RID10808",
    "display": "endoluminal coil"
  }, {
    "code": "RID10809",
    "display": "endorectal coil"
  }, {
    "code": "RID1081",
    "display": "anterior vertebral vein"
  }, {
    "code": "RID10810",
    "display": "endovascular coil"
  }, {
    "code": "RID10812",
    "display": "interventional coil",
    "definition": "coil that may be inserted into the body via a percutaneous route"
  }, {
    "code": "RID10813",
    "display": "magnetic resonance imaging coil"
  }, {
    "code": "RID10815",
    "display": "radiofrequency coil"
  }, {
    "code": "RID10817",
    "display": "RID10817"
  }, {
    "code": "RID10818",
    "display": "RID10818"
  }, {
    "code": "RID10819",
    "display": "RID10819"
  }, {
    "code": "RID1082",
    "display": "accessory vertebral vein"
  }, {
    "code": "RID10820",
    "display": "transmit-receive radiofrequency coil"
  }, {
    "code": "RID10821",
    "display": "primary transmit-receive coil"
  }, {
    "code": "RID10824",
    "display": "transmit radiofrequency coil"
  }, {
    "code": "RID10826",
    "display": "localized transmit coil",
    "definition": "localized transmit only coil"
  }, {
    "code": "RID10827",
    "display": "RID10827"
  }, {
    "code": "RID1083",
    "display": "suboccipital venous plexus"
  }, {
    "code": "RID10830",
    "display": "receive radiofrequency coil"
  }, {
    "code": "RID10831",
    "display": "localized receive coil",
    "definition": "localized receive only coil"
  }, {
    "code": "RID10832",
    "display": "RID10832"
  }, {
    "code": "RID10835",
    "display": "functional magnetic resonance imaging coil",
    "definition": "Coil that has been designed or modified to allow for integration of stimulation and detection apparatus used in functional MRI examinations"
  }, {
    "code": "RID10838",
    "display": "tracker coil",
    "definition": "RF coil used for real-time localization of the position of a body part for CINE MRI examinations"
  }, {
    "code": "RID10839",
    "display": "gradient coil"
  }, {
    "code": "RID1084",
    "display": "deep cervical vein"
  }, {
    "code": "RID10840",
    "display": "whole body gradient coil"
  }, {
    "code": "RID10841",
    "display": "restricted field of view body gradient coil"
  }, {
    "code": "RID10843",
    "display": "localized gradient coil"
  }, {
    "code": "RID10844",
    "display": "shim coil"
  }, {
    "code": "RID10845",
    "display": "resistive shim coil"
  }, {
    "code": "RID10846",
    "display": "superconducting shim coil"
  }, {
    "code": "RID10847",
    "display": "non-linear shim coil"
  }, {
    "code": "RID10849",
    "display": "linear shim coil"
  }, {
    "code": "RID1085",
    "display": "internal thoracic vein"
  }, {
    "code": "RID10850",
    "display": "linear resistive shim coil"
  }, {
    "code": "RID10852",
    "display": "RID10852"
  }, {
    "code": "RID10853",
    "display": "RID10853"
  }, {
    "code": "RID10854",
    "display": "curved transducer"
  }, {
    "code": "RID10855",
    "display": "linear transducer"
  }, {
    "code": "RID10857",
    "display": "ultrasound transducer element configuration"
  }, {
    "code": "RID10858",
    "display": "1 dimensional element configuration"
  }, {
    "code": "RID1086",
    "display": "superior epigastric vein"
  }, {
    "code": "RID10860",
    "display": "1.5 dimensional element configuration"
  }, {
    "code": "RID10862",
    "display": "symmetric 2 dimensional element configuration"
  }, {
    "code": "RID10864",
    "display": "asymmetric 2 dimensional element configuration"
  }, {
    "code": "RID10866",
    "display": "annular element configuration"
  }, {
    "code": "RID10867",
    "display": "ultrasound transducer"
  }, {
    "code": "RID10868",
    "display": "mechanical transducer"
  }, {
    "code": "RID10869",
    "display": "intravascular rotating crystal transducer"
  }, {
    "code": "RID1087",
    "display": "subcutaneous abdominal vein"
  }, {
    "code": "RID10870",
    "display": "intravascular rotating mirror transducer"
  }, {
    "code": "RID10871",
    "display": "sector mechanical transducer"
  }, {
    "code": "RID10872",
    "display": "sector annular array transducer"
  }, {
    "code": "RID10873",
    "display": "endocavitary mechanical transducer"
  }, {
    "code": "RID10874",
    "display": "endocavitary annular array transducer"
  }, {
    "code": "RID10875",
    "display": "non-mechanical transducer"
  }, {
    "code": "RID10876",
    "display": "sector phased array transducer"
  }, {
    "code": "RID10877",
    "display": "linear array transducer"
  }, {
    "code": "RID10879",
    "display": "intravascular phased array transducer"
  }, {
    "code": "RID1088",
    "display": "musculophrenic vein"
  }, {
    "code": "RID10880",
    "display": "endocavitary phased array transducer"
  }, {
    "code": "RID10881",
    "display": "endocavitary curved linear array transducer"
  }, {
    "code": "RID10882",
    "display": "endocavitary linear transducer"
  }, {
    "code": "RID10883",
    "display": "vector phased array transducer"
  }, {
    "code": "RID10884",
    "display": "single crystal transducer"
  }, {
    "code": "RID10885",
    "display": "split crystal transducer"
  }, {
    "code": "RID10886",
    "display": "combined transducer"
  }, {
    "code": "RID10887",
    "display": "curved linear array transducer"
  }, {
    "code": "RID10888",
    "display": "sector phased transducer"
  }, {
    "code": "RID10889",
    "display": "endocavitary transducer"
  }, {
    "code": "RID1089",
    "display": "anterior intercostal vein"
  }, {
    "code": "RID10890",
    "display": "endorectal transducer"
  }, {
    "code": "RID10891",
    "display": "endovaginal transducer"
  }, {
    "code": "RID10893",
    "display": "endovascular transducer"
  }, {
    "code": "RID10895",
    "display": "transesophageal transducer"
  }, {
    "code": "RID10896",
    "display": "endoscopic transducer"
  }, {
    "code": "RID10897",
    "display": "curved array transducer"
  }, {
    "code": "RID10898",
    "display": "phased array transducer"
  }, {
    "code": "RID1090",
    "display": "supreme intercostal vein"
  }, {
    "code": "RID10900",
    "display": "mechanical sector transducer"
  }, {
    "code": "RID10901",
    "display": "annular transducer"
  }, {
    "code": "RID10902",
    "display": "RID10902"
  }, {
    "code": "RID10903",
    "display": "A-mode ultrasound"
  }, {
    "code": "RID10904",
    "display": "B-mode ultrasound"
  }, {
    "code": "RID10907",
    "display": "C-mode ultrasound"
  }, {
    "code": "RID10908",
    "display": "Doppler mode"
  }, {
    "code": "RID10909",
    "display": "color Doppler mode"
  }, {
    "code": "RID1091",
    "display": "left superior intercostal vein"
  }, {
    "code": "RID10910",
    "display": "power Doppler mode"
  }, {
    "code": "RID10911",
    "display": "spectral Doppler mode"
  }, {
    "code": "RID10913",
    "display": "harmonic ultrasound"
  }, {
    "code": "RID10914",
    "display": "phase-cancellation harmonic ultrasound"
  }, {
    "code": "RID10915",
    "display": "M-mode"
  }, {
    "code": "RID10916",
    "display": "stimulated acoustic emission"
  }, {
    "code": "RID10918",
    "display": "low intensity pulse"
  }, {
    "code": "RID10919",
    "display": "high intensity pulse"
  }, {
    "code": "RID1092",
    "display": "sigmoid sinus"
  }, {
    "code": "RID10920",
    "display": "three dimensional ultrasound"
  }, {
    "code": "RID10922",
    "display": "duplex ultrasound"
  }, {
    "code": "RID10923",
    "display": "triplex ultrasound"
  }, {
    "code": "RID10924",
    "display": "extended field of view ultrasound"
  }, {
    "code": "RID10926",
    "display": "4 dimensional ultrasound"
  }, {
    "code": "RID10928",
    "display": "cine loop"
  }, {
    "code": "RID1093",
    "display": "inferior petrosal sinus"
  }, {
    "code": "RID10930",
    "display": "volume imaging"
  }, {
    "code": "RID10931",
    "display": "RID10931"
  }, {
    "code": "RID10932",
    "display": "elastography"
  }, {
    "code": "RID10933",
    "display": "strain imaging"
  }, {
    "code": "RID10934",
    "display": "nuclear imaging attribute"
  }, {
    "code": "RID10935",
    "display": "collimator"
  }, {
    "code": "RID10936",
    "display": "pinhole collimator"
  }, {
    "code": "RID10937",
    "display": "multihole collimator"
  }, {
    "code": "RID10938",
    "display": "stationary multi-channel"
  }, {
    "code": "RID10939",
    "display": "seven-pinhole collimator"
  }, {
    "code": "RID1094",
    "display": "cavernous sinus",
    "definition": "An irregularly shaped venous space in the dura mater at either side of the sphenoid bone. [MeSH]"
  }, {
    "code": "RID10940",
    "display": "rotating slant hole collimator"
  }, {
    "code": "RID10941",
    "display": "xray collimator"
  }, {
    "code": "RID10942",
    "display": "nuclear collimator geometry"
  }, {
    "code": "RID10943",
    "display": "parallel hole collimator"
  }, {
    "code": "RID10944",
    "display": "low energy parallel hole collimator"
  }, {
    "code": "RID10945",
    "display": "low energy parallel hole ultra-high resolution"
  }, {
    "code": "RID10946",
    "display": "low energy parallel hole high-resolution"
  }, {
    "code": "RID10947",
    "display": "low energy parallel hole general purpose"
  }, {
    "code": "RID10948",
    "display": "low energy parallel hole high sensitivity"
  }, {
    "code": "RID10949",
    "display": "medium energy parallel hole collimator"
  }, {
    "code": "RID1095",
    "display": "superior ophthalmic vein"
  }, {
    "code": "RID10950",
    "display": "medium energy parallel hole high-resolution"
  }, {
    "code": "RID10951",
    "display": "medium energy parallel hole general purpose"
  }, {
    "code": "RID10952",
    "display": "high energy parallel hole collimator"
  }, {
    "code": "RID10953",
    "display": "ultra-high energy parallel hole collimator"
  }, {
    "code": "RID10954",
    "display": "diverging collimator"
  }, {
    "code": "RID10955",
    "display": "converging collimator"
  }, {
    "code": "RID10956",
    "display": "ring collimator"
  }, {
    "code": "RID10957",
    "display": "nuclear imaging acquisition rate"
  }, {
    "code": "RID10958",
    "display": "dynamic nuclear imaging acquisition",
    "definition": "serial images of the same anatomic region; in nuclear medicine there is usually no gap between acquisitions"
  }, {
    "code": "RID10959",
    "display": "serial nuclear imaging acquisition",
    "definition": "in nuclear medicine, serial images of the same anatomic region with a gap between images"
  }, {
    "code": "RID1096",
    "display": "nasofrontal vein"
  }, {
    "code": "RID10960",
    "display": "static nuclear imaging acquisition"
  }, {
    "code": "RID10961",
    "display": "gated nuclear imaging acquisition",
    "definition": "in nuclear, using an external trigger to synchronize imaging acquisition, such as ECG, respiration"
  }, {
    "code": "RID10962",
    "display": "nuclear camera"
  }, {
    "code": "RID10963",
    "display": "positron emission tomography camera"
  }, {
    "code": "RID10965",
    "display": "gamma camera",
    "definition": "Electronic instruments that produce photographs or cathode-ray tube images of the gamma-ray emissions from organs containing radionuclide tracers. [MeSH]"
  }, {
    "code": "RID10968",
    "display": "nuclear detector quantity"
  }, {
    "code": "RID10969",
    "display": "single detector"
  }, {
    "code": "RID1097",
    "display": "ethmoidal vein"
  }, {
    "code": "RID10970",
    "display": "multi-detector"
  }, {
    "code": "RID10971",
    "display": "nuclear solid state detector material"
  }, {
    "code": "RID10972",
    "display": "cadmium telluride"
  }, {
    "code": "RID10973",
    "display": "cadmium zinc telluride"
  }, {
    "code": "RID10975",
    "display": "cadmium iodide"
  }, {
    "code": "RID10976",
    "display": "nuclear detector geometry type"
  }, {
    "code": "RID10977",
    "display": "planar nuclear detector"
  }, {
    "code": "RID10978",
    "display": "full ring nuclear detector"
  }, {
    "code": "RID10979",
    "display": "partial ring nuclear detector"
  }, {
    "code": "RID1098",
    "display": "lacrimal vein"
  }, {
    "code": "RID10980",
    "display": "rotating 2D columns nuclear detector"
  }, {
    "code": "RID10981",
    "display": "hybrid nuclear detector",
    "definition": "gamma camera crystal with coincidence circuitry"
  }, {
    "code": "RID10982",
    "display": "nuclear diode"
  }, {
    "code": "RID10983",
    "display": "PIN diode",
    "definition": "p/n junction diode with expanded intrinsic region"
  }, {
    "code": "RID10984",
    "display": "avalanche diode"
  }, {
    "code": "RID10985",
    "display": "silicon drift diode"
  }, {
    "code": "RID10986",
    "display": "cross-sectional attenuation correction method"
  }, {
    "code": "RID10987",
    "display": "CT attenuation correction"
  }, {
    "code": "RID10988",
    "display": "MR attenuation correction"
  }, {
    "code": "RID10989",
    "display": "radioactive source attenuation correction"
  }, {
    "code": "RID1099",
    "display": "vorticose vein"
  }, {
    "code": "RID10991",
    "display": "Gd scanning line source attenuation correction"
  }, {
    "code": "RID10992",
    "display": "Ge rod source attenuation correction"
  }, {
    "code": "RID10993",
    "display": "Cs rod source attenuation correction"
  }, {
    "code": "RID10994",
    "display": "nuclear crystal detector material"
  }, {
    "code": "RID10995",
    "display": "BGO"
  }, {
    "code": "RID10997",
    "display": "LSO"
  }, {
    "code": "RID10999",
    "display": "LYSO"
  }, {
    "code": "RID11",
    "display": "exemplary quality",
    "definition": "Good, most adequate for diagnostic purposes"
  }, {
    "code": "RID1100",
    "display": "ciliary vein"
  }, {
    "code": "RID11001",
    "display": "GSO"
  }, {
    "code": "RID11003",
    "display": "NaI",
    "definition": "A compound forming white, odorless deliquescent crystals and used as iodine supplement, expectorant or in its radioactive (I-131) form as an diagnostic aid, particularly for thyroid function tests. [MeSH]"
  }, {
    "code": "RID11005",
    "display": "interventional procedure attribute"
  }, {
    "code": "RID11006",
    "display": "anesthesia"
  }, {
    "code": "RID11007",
    "display": "general anesthesia"
  }, {
    "code": "RID11008",
    "display": "local anesthesia",
    "definition": "A blocking of nerve conduction to a specific area by an injection of an anesthetic agent. [MeSH]"
  }, {
    "code": "RID11009",
    "display": "tumescent anesthesia"
  }, {
    "code": "RID1101",
    "display": "anterior ciliary vein"
  }, {
    "code": "RID11010",
    "display": "regional anesthesia"
  }, {
    "code": "RID11011",
    "display": "epidural anesthesia"
  }, {
    "code": "RID11012",
    "display": "spinal anesthesia"
  }, {
    "code": "RID11013",
    "display": "sedation depth"
  }, {
    "code": "RID11014",
    "display": "deep sedation"
  }, {
    "code": "RID11015",
    "display": "moderate sedation"
  }, {
    "code": "RID11016",
    "display": "mild sedation"
  }, {
    "code": "RID11017",
    "display": "no sedation"
  }, {
    "code": "RID11018",
    "display": "interventional access technique"
  }, {
    "code": "RID11019",
    "display": "trochar access technique"
  }, {
    "code": "RID1102",
    "display": "scleral venous sinus"
  }, {
    "code": "RID11021",
    "display": "coaxial access technique"
  }, {
    "code": "RID11022",
    "display": "Seldinger access technique"
  }, {
    "code": "RID11023",
    "display": "interventional access closure technique"
  }, {
    "code": "RID11024",
    "display": "manual pressure access closure technique"
  }, {
    "code": "RID11025",
    "display": "clamp pressure access closure technique"
  }, {
    "code": "RID11026",
    "display": "closure device access closure technique"
  }, {
    "code": "RID11027",
    "display": "track closure technique"
  }, {
    "code": "RID11028",
    "display": "ablation track closure technique"
  }, {
    "code": "RID11029",
    "display": "embolization track closure technique"
  }, {
    "code": "RID1103",
    "display": "scleral vein"
  }, {
    "code": "RID11030",
    "display": "balloon dilation procedure"
  }, {
    "code": "RID11031",
    "display": "angioplasty",
    "definition": "Endovascular reconstruction of an artery, which may include the removal of atheromatous plaque and/or the endothelial lining as well as simple dilatation. These are procedures performed by catheterization. When reconstruction of an artery is performed surgically, it is called endarterectomy. [MeSH]"
  }, {
    "code": "RID11032",
    "display": "track dilation"
  }, {
    "code": "RID11034",
    "display": "cholangioplasty"
  }, {
    "code": "RID11036",
    "display": "urinary tract dilatation"
  }, {
    "code": "RID11037",
    "display": "sequential dilation of a structure"
  }, {
    "code": "RID11039",
    "display": "compliant balloon"
  }, {
    "code": "RID1104",
    "display": "central retinal vein",
    "definition": "Central retinal vein and its tributaries. It runs a short course within the optic nerve and then leaves and empties into the superior ophthalmic vein or cavernous sinus. [MeSH]"
  }, {
    "code": "RID11040",
    "display": "noncompliant balloon"
  }, {
    "code": "RID11041",
    "display": "cutting balloon"
  }, {
    "code": "RID11042",
    "display": "cryoplasty balloon"
  }, {
    "code": "RID11043",
    "display": "balloon deployment"
  }, {
    "code": "RID11044",
    "display": "monorail deployment"
  }, {
    "code": "RID11045",
    "display": "over-the-wire deployment"
  }, {
    "code": "RID11046",
    "display": "balloon catheter"
  }, {
    "code": "RID11047",
    "display": "low profile balloon catheter"
  }, {
    "code": "RID11048",
    "display": "standard balloon catheter"
  }, {
    "code": "RID1105",
    "display": "extraocular part of central retinal vein"
  }, {
    "code": "RID11050",
    "display": "high-pressure balloon",
    "definition": "balloon rated 12 or more"
  }, {
    "code": "RID11051",
    "display": "low-pressure balloon",
    "definition": "balloon rated under 12"
  }, {
    "code": "RID11052",
    "display": "interventional wire"
  }, {
    "code": "RID11053",
    "display": "hydrophilic wire"
  }, {
    "code": "RID11054",
    "display": "nonhydrophilic wire"
  }, {
    "code": "RID11055",
    "display": "stiff wire"
  }, {
    "code": "RID11056",
    "display": "nonstiff wire"
  }, {
    "code": "RID11058",
    "display": "radiofrequency ablation endpoint determinant"
  }, {
    "code": "RID11059",
    "display": "target temperature endpoint"
  }, {
    "code": "RID1106",
    "display": "intraocular part of central retinal vein"
  }, {
    "code": "RID11060",
    "display": "impedance control endpoint"
  }, {
    "code": "RID11061",
    "display": "duration of ablation endpoint"
  }, {
    "code": "RID11062",
    "display": "focused ultrasound energy application method"
  }, {
    "code": "RID11063",
    "display": "extracorporeal application"
  }, {
    "code": "RID11065",
    "display": "direct application",
    "definition": "percutaneous application with needle-like applicator, or intracavitary or intracardiac devices"
  }, {
    "code": "RID11066",
    "display": "bolus triggering method"
  }, {
    "code": "RID11067",
    "display": "best estimated timing"
  }, {
    "code": "RID11069",
    "display": "automated bolus tracking"
  }, {
    "code": "RID1107",
    "display": "superior temporal retinal venule"
  }, {
    "code": "RID11071",
    "display": "MR fluoroscopy"
  }, {
    "code": "RID11073",
    "display": "test bolus"
  }, {
    "code": "RID11074",
    "display": "procedure complication timing"
  }, {
    "code": "RID11075",
    "display": "immediate complication",
    "definition": "within 24 hours of the procedure"
  }, {
    "code": "RID11076",
    "display": "early complication",
    "definition": "within the first 2-30 days after the procedure"
  }, {
    "code": "RID11077",
    "display": "late complication",
    "definition": "greater than 30 days after the procedure"
  }, {
    "code": "RID11078",
    "display": "substance administration attribute"
  }, {
    "code": "RID11079",
    "display": "enhancement phase"
  }, {
    "code": "RID1108",
    "display": "inferior temporal retinal venule"
  }, {
    "code": "RID11080",
    "display": "arterial phase"
  }, {
    "code": "RID11081",
    "display": "delayed phase",
    "definition": "BI-RADs MRI: enhancement pattern after first 2 minutes or after curve starts to change; signal intensity/time curve description"
  }, {
    "code": "RID11082",
    "display": "early arterial phase"
  }, {
    "code": "RID11083",
    "display": "early venous phase"
  }, {
    "code": "RID11084",
    "display": "late venous phase"
  }, {
    "code": "RID11085",
    "display": "portal venous phase",
    "definition": "[LIRADS] Post-contrast injection time range in which images have the following characteristics: Portal veins are fully enhanced.  Hepatic veins are enhanced by antegrade flow. Liver parenchyma usually is at peak enhancement."
  }, {
    "code": "RID11086",
    "display": "unenhanced phase"
  }, {
    "code": "RID11087",
    "display": "route of administration",
    "definition": "The various ways of administering a drug or other chemical to a site in a patient or animal from where the chemical is absorbed into the blood and delivered to the target tissue. [MeSH]"
  }, {
    "code": "RID11088",
    "display": "auricular",
    "definition": "administration to or by way of the ear."
  }, {
    "code": "RID1109",
    "display": "superior nasal retinal venule"
  }, {
    "code": "RID11090",
    "display": "buccal",
    "definition": "administration directed toward the cheek, generally from within the mouth."
  }, {
    "code": "RID11091",
    "display": "conjunctival",
    "definition": "administration to the conjunctiva, the delicate membrane that lines the eyelids and covers the exposed surface of the eyeball."
  }, {
    "code": "RID11092",
    "display": "cutaneous",
    "definition": "administration to the skin."
  }, {
    "code": "RID11093",
    "display": "dental",
    "definition": "administration to a tooth or teeth."
  }, {
    "code": "RID11094",
    "display": "electroosmosis",
    "definition": "administration of through the diffusion of substance through a membrane in an electric field."
  }, {
    "code": "RID11095",
    "display": "endocervical",
    "definition": "administration within the canal of the cervix uteri."
  }, {
    "code": "RID11097",
    "display": "endosinusial",
    "definition": "administration within the nasal sinuses of the head."
  }, {
    "code": "RID11098",
    "display": "endotracheal",
    "definition": "administration directly into the trachea."
  }, {
    "code": "RID11099",
    "display": "enteral",
    "definition": "administration directly into the intestines."
  }, {
    "code": "RID111",
    "display": "pharyngeal vestibule"
  }, {
    "code": "RID1110",
    "display": "inferior nasal retinal venule"
  }, {
    "code": "RID11100",
    "display": "epidural route",
    "definition": "administration upon or over the dura mater."
  }, {
    "code": "RID11101",
    "display": "extra-amniotic",
    "definition": "administration to the outside of the membrane enveloping the fetus"
  }, {
    "code": "RID11102",
    "display": "extracorporeal",
    "definition": "administration outside of the body."
  }, {
    "code": "RID11103",
    "display": "hemodialysis",
    "definition": "administration through hemodialysate fluid."
  }, {
    "code": "RID11104",
    "display": "infiltration route",
    "definition": "administration that results in substances passing into tissue spaces or into cells."
  }, {
    "code": "RID11105",
    "display": "interstitial route",
    "definition": "administration to or in the interstices of a tissue."
  }, {
    "code": "RID11106",
    "display": "intra-abdominal",
    "definition": "administration within the abdomen."
  }, {
    "code": "RID11107",
    "display": "intra-amniotic",
    "definition": "administration within the amnion."
  }, {
    "code": "RID11108",
    "display": "intra-arterial",
    "definition": "administration within an artery or arteries."
  }, {
    "code": "RID11109",
    "display": "intra-articular",
    "definition": "administration within a joint."
  }, {
    "code": "RID1111",
    "display": "superior macular venule"
  }, {
    "code": "RID11110",
    "display": "intrabiliary",
    "definition": "administration within the bile, bile ducts or gallbladder."
  }, {
    "code": "RID11111",
    "display": "intrabronchial",
    "definition": "administration within a bronchus."
  }, {
    "code": "RID11112",
    "display": "intrabursal",
    "definition": "administration within a bursa."
  }, {
    "code": "RID11113",
    "display": "intracardiac",
    "definition": "administration with the heart."
  }, {
    "code": "RID11114",
    "display": "intracartilaginous",
    "definition": "administration within a cartilage; endochondral."
  }, {
    "code": "RID11115",
    "display": "intracaudal",
    "definition": "administration within the cauda equina."
  }, {
    "code": "RID11116",
    "display": "intracavernous",
    "definition": "administration within a pathologic cavity, such as occurs in the lung in tuberculosis."
  }, {
    "code": "RID11117",
    "display": "intracavitary",
    "definition": "administration within a non-pathologic cavity, such as that of the cervix, uterus, or penis, or such as that which is formed as the result of a wound."
  }, {
    "code": "RID11118",
    "display": "intracerebral",
    "definition": "administration within the cerebrum."
  }, {
    "code": "RID11119",
    "display": "intracisternal",
    "definition": "administration within the cisterna magna cerebellomedularis."
  }, {
    "code": "RID1112",
    "display": "inferior macular venule"
  }, {
    "code": "RID11120",
    "display": "intracorneal",
    "definition": "administration within the cornea."
  }, {
    "code": "RID11121",
    "display": "intracoronal, dental",
    "definition": "administration of a drug within a portion of a tooth which is covered by enamel and which is separated from the roots by a slightly constricted region known as the neck."
  }, {
    "code": "RID11122",
    "display": "intracoronary",
    "definition": "administration within the coronary arteries."
  }, {
    "code": "RID11123",
    "display": "intracorporus cavernosum",
    "definition": "administration within the dilatable spaces of the corporus cavernosa of the penis."
  }, {
    "code": "RID11124",
    "display": "intradermal",
    "definition": "administration within the dermis."
  }, {
    "code": "RID11125",
    "display": "intradiscal",
    "definition": "administration within a disc."
  }, {
    "code": "RID11126",
    "display": "intraductal",
    "definition": "administration within the duct of a gland."
  }, {
    "code": "RID11127",
    "display": "intraduodenal",
    "definition": "administration within the duodenum."
  }, {
    "code": "RID11128",
    "display": "intradural",
    "definition": "administration within or beneath the dura."
  }, {
    "code": "RID11129",
    "display": "intraepidermal",
    "definition": "administration within the epidermis."
  }, {
    "code": "RID1113",
    "display": "middle macular venule"
  }, {
    "code": "RID11130",
    "display": "intraesophageal",
    "definition": "administration within the esophagus."
  }, {
    "code": "RID11131",
    "display": "intragastric",
    "definition": "administration within the stomach."
  }, {
    "code": "RID11132",
    "display": "intragingival",
    "definition": "administration within the gingivae."
  }, {
    "code": "RID11133",
    "display": "intraileal",
    "definition": "administration within the distal portion of the small intestine."
  }, {
    "code": "RID11134",
    "display": "intralesional",
    "definition": "administration within or introduced directly into a localized lesion."
  }, {
    "code": "RID11135",
    "display": "intraluminal",
    "definition": "administration within the lumen of a tube."
  }, {
    "code": "RID11136",
    "display": "intralymphatic",
    "definition": "administration within the lymph."
  }, {
    "code": "RID11137",
    "display": "intramedullary",
    "definition": "administration within the marrow cavity of a bone."
  }, {
    "code": "RID11138",
    "display": "intrameningeal",
    "definition": "administration within the meninges."
  }, {
    "code": "RID11139",
    "display": "intramuscular",
    "definition": "administration within a muscle."
  }, {
    "code": "RID1114",
    "display": "episcleral vein"
  }, {
    "code": "RID11140",
    "display": "intraocular",
    "definition": "administration within the eye."
  }, {
    "code": "RID11141",
    "display": "intraovarian",
    "definition": "administration within the ovary."
  }, {
    "code": "RID11142",
    "display": "intrapericardial",
    "definition": "administration within the pericardium."
  }, {
    "code": "RID11143",
    "display": "RID11143"
  }, {
    "code": "RID11144",
    "display": "intrapleural",
    "definition": "administration within the pleura."
  }, {
    "code": "RID11145",
    "display": "intraprostatic",
    "definition": "administration within the prostate gland."
  }, {
    "code": "RID11146",
    "display": "intrapulmonary",
    "definition": "administration within the lungs or its bronchi."
  }, {
    "code": "RID11147",
    "display": "intrasinal",
    "definition": "administration within the nasal or periorbital sinuses."
  }, {
    "code": "RID11148",
    "display": "intraspinal",
    "definition": "administration within the vertebral column."
  }, {
    "code": "RID11149",
    "display": "intrasynovial",
    "definition": "administration within the synovial cavity of a joint."
  }, {
    "code": "RID1115",
    "display": "RID1115"
  }, {
    "code": "RID11150",
    "display": "intratendinous",
    "definition": "administration within a tendon."
  }, {
    "code": "RID11151",
    "display": "intratesticular",
    "definition": "administration within the testicle."
  }, {
    "code": "RID11153",
    "display": "intrathoracic",
    "definition": "administration within the thorax (internal to the ribs)."
  }, {
    "code": "RID11155",
    "display": "intratubular",
    "definition": "administration within the tubules of an organ."
  }, {
    "code": "RID11156",
    "display": "intratumor",
    "definition": "administration within a tumor."
  }, {
    "code": "RID11157",
    "display": "intratympanic",
    "definition": "administration within the aurus media."
  }, {
    "code": "RID11158",
    "display": "intrauterine",
    "definition": "administration within the uterus."
  }, {
    "code": "RID11159",
    "display": "intravascular",
    "definition": "administration within a vessel or vessels."
  }, {
    "code": "RID1116",
    "display": "RID1116"
  }, {
    "code": "RID11160",
    "display": "intravenous",
    "definition": "administration within or into a vein or veins."
  }, {
    "code": "RID11161",
    "display": "intravenous bolus",
    "definition": "administration within or into a vein or veins all at once."
  }, {
    "code": "RID11162",
    "display": "intravenous drip",
    "definition": "administration within or into a vein or veins over a sustained period of time."
  }, {
    "code": "RID11163",
    "display": "intraventricular",
    "definition": "administration within a ventricle."
  }, {
    "code": "RID11164",
    "display": "intravesical",
    "definition": "administration within the bladder."
  }, {
    "code": "RID11165",
    "display": "intravitreal",
    "definition": "administration within the vitreous body of the eye."
  }, {
    "code": "RID11166",
    "display": "iontophoresis",
    "definition": "administration by means of an electric current where ions of soluble salts migrate into the tissues of the body."
  }, {
    "code": "RID11167",
    "display": "irrigation",
    "definition": "administration to bathe or flush open wounds or body cavities."
  }, {
    "code": "RID11168",
    "display": "laryngeal",
    "definition": "administration directly upon the larynx."
  }, {
    "code": "RID11169",
    "display": "nasal",
    "definition": "administration to the nose; administered by way of the nose."
  }, {
    "code": "RID1117",
    "display": "inferior ophthalmic vein"
  }, {
    "code": "RID11170",
    "display": "nasogastric",
    "definition": "administration through the nose and into the stomach, usually by means of a tube."
  }, {
    "code": "RID11171",
    "display": "occlusive dressing technique",
    "definition": "administration by the topical route which is then covered by a dressing which occludes the area."
  }, {
    "code": "RID11172",
    "display": "ophthalmic",
    "definition": "administration to the external eye."
  }, {
    "code": "RID11173",
    "display": "oral",
    "definition": "administration to or by way of the mouth."
  }, {
    "code": "RID11174",
    "display": "oropharyngeal",
    "definition": "administration directly to the mouth and pharynx."
  }, {
    "code": "RID11175",
    "display": "parenteral",
    "definition": "administration by injection, infusion, or implantation."
  }, {
    "code": "RID11176",
    "display": "percutaneous",
    "definition": "administration through the skin."
  }, {
    "code": "RID11177",
    "display": "periarticular"
  }, {
    "code": "RID11178",
    "display": "peridural",
    "definition": "administration to the outside of the dura mater of the spinal cord.."
  }, {
    "code": "RID11179",
    "display": "perineural",
    "definition": "administration surrounding a nerve or nerves."
  }, {
    "code": "RID1118",
    "display": "RID1118"
  }, {
    "code": "RID11180",
    "display": "periodontal",
    "definition": "administration around a tooth."
  }, {
    "code": "RID11181",
    "display": "rectal",
    "definition": "administration to the rectum."
  }, {
    "code": "RID11182",
    "display": "respiratory",
    "definition": "administration within the respiratory tract by inhaling orally or nasally for local or systemic effect."
  }, {
    "code": "RID11184",
    "display": "retrobulbar",
    "definition": "behind the eyeball."
  }, {
    "code": "RID11185",
    "display": "soft tissue administration"
  }, {
    "code": "RID11186",
    "display": "RID11186",
    "definition": "administration beneath the arachnoid."
  }, {
    "code": "RID11187",
    "display": "subconjunctival",
    "definition": "administration beneath the conjunctiva."
  }, {
    "code": "RID11188",
    "display": "subcutaneous",
    "definition": "administration beneath the skin; hypodermic."
  }, {
    "code": "RID1119",
    "display": "sphenoparietal sinus"
  }, {
    "code": "RID11190",
    "display": "sublingual",
    "definition": "administration beneath the tongue."
  }, {
    "code": "RID11191",
    "display": "submucosal",
    "definition": "administration beneath the mucous membrane."
  }, {
    "code": "RID11192",
    "display": "topical",
    "definition": "administration to a particular spot on the outer surface of the body.  The e2b term transmammary is a subset of the term topical."
  }, {
    "code": "RID11193",
    "display": "transdermal",
    "definition": "administration through the dermal layer of the skin to the systemic circulation by diffusion."
  }, {
    "code": "RID11194",
    "display": "transmucosal",
    "definition": "administration across the mucosa."
  }, {
    "code": "RID11195",
    "display": "transplacental",
    "definition": "administration through or across the placenta."
  }, {
    "code": "RID11196",
    "display": "transtracheal",
    "definition": "administration through the wall of the trachea."
  }, {
    "code": "RID11197",
    "display": "transtympanic",
    "definition": "administration across or through the tympanic cavity."
  }, {
    "code": "RID11198",
    "display": "ureteral",
    "definition": "administration into the ureter."
  }, {
    "code": "RID11199",
    "display": "urethral",
    "definition": "administration into the urethra."
  }, {
    "code": "RID112",
    "display": "lateral pharyngeal space"
  }, {
    "code": "RID1120",
    "display": "clival venous plexus"
  }, {
    "code": "RID11200",
    "display": "vaginal",
    "definition": "administration into the vagina."
  }, {
    "code": "RID11201",
    "display": "via existing access"
  }, {
    "code": "RID11202",
    "display": "cut down"
  }, {
    "code": "RID11203",
    "display": "open surgical"
  }, {
    "code": "RID11204",
    "display": "transcutaneous needle puncture"
  }, {
    "code": "RID11205",
    "display": "RID11205"
  }, {
    "code": "RID11206",
    "display": "transpleural"
  }, {
    "code": "RID11207",
    "display": "transarterial"
  }, {
    "code": "RID11208",
    "display": "transvenous"
  }, {
    "code": "RID11209",
    "display": "laparascopic"
  }, {
    "code": "RID1121",
    "display": "superior petrosal sinus"
  }, {
    "code": "RID11210",
    "display": "endoscopic"
  }, {
    "code": "RID11211",
    "display": "embolic agent"
  }, {
    "code": "RID11212",
    "display": "temporary embolic agent"
  }, {
    "code": "RID11213",
    "display": "absorbable gelatin sponge",
    "definition": "Sterile, gelatin-base surgical sponge applied topically as an adjunct to hemostasis when the control of bleeding by conventional procedures is ineffective to reduce capillary ooze or is impractical. (From ama drug Evaluations Annual, 1994, p797) [MeSH]"
  }, {
    "code": "RID11215",
    "display": "polyvinyl alcohol",
    "definition": "A polymer prepared from polyvinyl acetates by replacement of the acetate groups with hydroxyl groups. It is used as a pharmaceutic aid and ophthalmic lubricant as well as in the manufacture of surface coatings artificial sponges, cosmetics, and other products. [MeSH]"
  }, {
    "code": "RID11217",
    "display": "calibrated microspheres"
  }, {
    "code": "RID11218",
    "display": "glue"
  }, {
    "code": "RID11219",
    "display": "herbal agent"
  }, {
    "code": "RID1122",
    "display": "transverse sinus"
  }, {
    "code": "RID11220",
    "display": "bletilla striata"
  }, {
    "code": "RID11221",
    "display": "image processing attribute"
  }, {
    "code": "RID11222",
    "display": "gating time frame"
  }, {
    "code": "RID11223",
    "display": "prospective gating",
    "definition": "Controlling the timing or sequence of image data acquisition according to the phase of respiratory or cardiac cycles. from ACR glossary"
  }, {
    "code": "RID11224",
    "display": "retrospective gating",
    "definition": "Sorting and possibly adjusting image data acquired asynchronously with the cardiac or respiratory cycle, according to the phase of the cycle at which it was acquired, so as to reconstruct a set of images corresponding to different phases of the cycle. from ACR glossary"
  }, {
    "code": "RID11225",
    "display": "volume rendering method"
  }, {
    "code": "RID11226",
    "display": "orthographic volume rendering"
  }, {
    "code": "RID11227",
    "display": "perspective volume rendering"
  }, {
    "code": "RID11229",
    "display": "image display format"
  }, {
    "code": "RID1123",
    "display": "RID1123"
  }, {
    "code": "RID11230",
    "display": "film-based images"
  }, {
    "code": "RID11231",
    "display": "digital image display"
  }, {
    "code": "RID11232",
    "display": "digital images displayed on a computer screen"
  }, {
    "code": "RID11233",
    "display": "printed digital images"
  }, {
    "code": "RID11234",
    "display": "images printed on film"
  }, {
    "code": "RID11235",
    "display": "images printed on paper"
  }, {
    "code": "RID11236",
    "display": "motion artifact reduction method"
  }, {
    "code": "RID11237",
    "display": "breathing control"
  }, {
    "code": "RID11238",
    "display": "spirometry breathing control"
  }, {
    "code": "RID11239",
    "display": "LED breathing control"
  }, {
    "code": "RID1124",
    "display": "superficial middle cerebral vein"
  }, {
    "code": "RID11240",
    "display": "triggering",
    "definition": "generation of electrical pulse upon detection of a physiological signal that can be used to initiate a synchronized data acquisition sequence, from ACR glossary"
  }, {
    "code": "RID11241",
    "display": "respiratory triggering"
  }, {
    "code": "RID11242",
    "display": "diaphragm navigator echo"
  }, {
    "code": "RID11243",
    "display": "bellows"
  }, {
    "code": "RID11244",
    "display": "nasal sensor"
  }, {
    "code": "RID11245",
    "display": "cardiac triggering"
  }, {
    "code": "RID11246",
    "display": "gating",
    "definition": "Synchronization of imaging with a phase of the cardiac or respiratory cycles. A variety of means for detecting these cycles can be used, such as the ECG, peripheral pulse, chest motion, etc. The synchronization can be prospective or retrospective."
  }, {
    "code": "RID11247",
    "display": "respiratory gating"
  }, {
    "code": "RID11248",
    "display": "cardiac gating"
  }, {
    "code": "RID11249",
    "display": "peripheral pulse gating"
  }, {
    "code": "RID1125",
    "display": "torcular herophili"
  }, {
    "code": "RID11250",
    "display": "EKG gating"
  }, {
    "code": "RID11252",
    "display": "cardiac navigator echo"
  }, {
    "code": "RID11253",
    "display": "RID11253"
  }, {
    "code": "RID11254",
    "display": "imaging error"
  }, {
    "code": "RID11255",
    "display": "marker error"
  }, {
    "code": "RID11256",
    "display": "incorrect markers"
  }, {
    "code": "RID11257",
    "display": "incorrect marker orientation"
  }, {
    "code": "RID11258",
    "display": "no marker"
  }, {
    "code": "RID11259",
    "display": "PACS error"
  }, {
    "code": "RID1126",
    "display": "occipital sinus"
  }, {
    "code": "RID11260",
    "display": "images under wrong exam"
  }, {
    "code": "RID11261",
    "display": "missing exam"
  }, {
    "code": "RID11262",
    "display": "missing images"
  }, {
    "code": "RID11263",
    "display": "unavailable exam"
  }, {
    "code": "RID11264",
    "display": "patient data error"
  }, {
    "code": "RID11265",
    "display": "incorrect accession number"
  }, {
    "code": "RID11266",
    "display": "incorrect number of images"
  }, {
    "code": "RID11267",
    "display": "incorrect patient ID"
  }, {
    "code": "RID11268",
    "display": "incorrect patient name"
  }, {
    "code": "RID11269",
    "display": "mismatch order to exam performed"
  }, {
    "code": "RID1127",
    "display": "superior sagittal sinus"
  }, {
    "code": "RID11270",
    "display": "multiple studies same accession number"
  }, {
    "code": "RID11271",
    "display": "uncompleted exam in RIS"
  }, {
    "code": "RID11272",
    "display": "wrong demographics"
  }, {
    "code": "RID11273",
    "display": "image defect",
    "definition": "An image of inferior quality, may still be adequate to make a diagnosis."
  }, {
    "code": "RID11274",
    "display": "overexposure",
    "definition": "X-ray signal at the detection plane too high which can degrade image quality and is associated with greater dose to the patient than required"
  }, {
    "code": "RID11277",
    "display": "underexposure",
    "definition": "X-ray signal at the detection plane too low which can result in a grainy or noisy appearance of the image due to insufficient data collected by the detector for an optimal image"
  }, {
    "code": "RID1128",
    "display": "vein of Trolard"
  }, {
    "code": "RID11280",
    "display": "noisy image",
    "definition": "An image containing random signal."
  }, {
    "code": "RID11281",
    "display": "suboptimal patient positioning",
    "definition": "Relevant anatomical structure omitted from captured image.or view of anatomical region poorly projected onto image plane; e.g. off-lateral rotation or inclination."
  }, {
    "code": "RID11282",
    "display": "clipped or missing marker",
    "definition": "Identification marker missing or obstructed due to collimation or black-surround mask."
  }, {
    "code": "RID11283",
    "display": "plate erasure",
    "definition": "For CR, the scanning of a plate to erase residual signal. (Non-patient image)"
  }, {
    "code": "RID11284",
    "display": "image processing failure",
    "definition": "X-ray signal at the detection plane adequate, but image rendered at non-diagnostic quality by image processing software."
  }, {
    "code": "RID11285",
    "display": "incorrect filter applied",
    "definition": "An image of reduced quality due to the collection or rejection of the wrong signal frequencies."
  }, {
    "code": "RID11286",
    "display": "double exposure",
    "definition": "Image captured at x-ray detection plane was the result of more than one patient exposure"
  }, {
    "code": "RID11287",
    "display": "noise artifact",
    "definition": "Image has excessive noise appearance that is not explained by under-exposure or other known equipment failure"
  }, {
    "code": "RID11288",
    "display": "protocol error",
    "definition": "An image of reduced quality resulting from the use of incorrect or incomplete instructions."
  }, {
    "code": "RID11289",
    "display": "incorrect protocol",
    "definition": "An image of reduced quality resulting from the use of the wrong instructions."
  }, {
    "code": "RID1129",
    "display": "straight sinus"
  }, {
    "code": "RID11290",
    "display": "incomplete protocol",
    "definition": "An image of reduced quality resulting from the use of instructions with missing steps."
  }, {
    "code": "RID11291",
    "display": "collimation error",
    "definition": "An image of reduced quality resulting from the application of the wrong mask."
  }, {
    "code": "RID11293",
    "display": "undercollimation",
    "definition": "An image of reduced quality resulting from the application of too few masks."
  }, {
    "code": "RID11294",
    "display": "overcollimation",
    "definition": "An image of reduced quality resulting from the application of too many masks."
  }, {
    "code": "RID11295",
    "display": "inappropriate manual collimation",
    "definition": "An image of reduced quality resulting from the application of a mask in the wrong way."
  }, {
    "code": "RID11296",
    "display": "artifact",
    "definition": "Signals that do not faithfully reproduce actual anatomic structures because of distortion or of addition or deletion of information”. Arena et al. Radiographics 1995: A structure or feature only visible as a result of error or limitation of imaging.  From the Latin: “artis” = “art” and “facere” = “to make”. Hence, literally, “works of art”."
  }, {
    "code": "RID11297",
    "display": "faulty instrument or use of instrument artifact",
    "definition": "An artifact resulting from the use of defective equipment or from improper use of equipment."
  }, {
    "code": "RID11298",
    "display": "capture equipment failure",
    "definition": "Image capture device malfunction, resulting in image loss, partial or corrupted images, or images with artifact or excessive noise"
  }, {
    "code": "RID11299",
    "display": "xray equipment failure",
    "definition": "X-ray generator failed to supply requested exposure to patient."
  }, {
    "code": "RID1130",
    "display": "hemispheric vein"
  }, {
    "code": "RID11300",
    "display": "plate-reader artifact",
    "definition": "Artifact resulting from the electronics of the plate reader or from issues associated with the image plate."
  }, {
    "code": "RID11301",
    "display": "patient artifact",
    "definition": "An artifact resulting from a problem with the patient."
  }, {
    "code": "RID11302",
    "display": "anatomic artifact",
    "definition": "An artifact resulting from the specific anatomy of the patient."
  }, {
    "code": "RID11303",
    "display": "intervening anatomic structure",
    "definition": "An artifact resulting from the presence of another body structure between the target and the receiver."
  }, {
    "code": "RID11304",
    "display": "body habitus artifact",
    "definition": "Artifacts related to the physique or body build of the patient."
  }, {
    "code": "RID11305",
    "display": "large body habitus artifact",
    "definition": "An artifact resulting from a patient with a large body size or body mass."
  }, {
    "code": "RID11307",
    "display": "physiologic or metabolic artifact",
    "definition": "An image artifact that results in unexpected signals due to patient physical movement or problem metabolizing an imaging agent."
  }, {
    "code": "RID11308",
    "display": "patient motion",
    "definition": "An artifact resulting from movement of the patient during image capture."
  }, {
    "code": "RID11309",
    "display": "arrhythmia artifact",
    "definition": "An imaging artifact resulting from a patient arrhythmia"
  }, {
    "code": "RID1131",
    "display": "inferior sagittal sinus"
  }, {
    "code": "RID11310",
    "display": "left bundle branch block",
    "definition": "An imaging artifact resulting from a patient left bundle branch block."
  }, {
    "code": "RID11311",
    "display": "hyperglycemia artifact",
    "definition": "An imaging artifact resulting from hyperglycemia of the patient."
  }, {
    "code": "RID11312",
    "display": "incorrect patient position",
    "definition": "An artifact resulting from the incorrect positioning of the patient."
  }, {
    "code": "RID11313",
    "display": "object artifact",
    "definition": "An artifact resulting from factors within the object being imaged."
  }, {
    "code": "RID11314",
    "display": "intervening foreign body",
    "definition": "An artifact resulting from the presence of a foreign body between the target and the receiver."
  }, {
    "code": "RID11315",
    "display": "grid artifact",
    "definition": "Artifacts that result when the grid frequency is too low or when the grid orientation is parallel to the scan direction."
  }, {
    "code": "RID11316",
    "display": "procedural artifact",
    "definition": "radioactive substance from current or prior imaging or therapeutic procedure"
  }, {
    "code": "RID11317",
    "display": "body substance contamination",
    "definition": "An artifact resulting from the contamination of the imaging field with an extraneous body substance."
  }, {
    "code": "RID11318",
    "display": "RID11318"
  }, {
    "code": "RID11319",
    "display": "dose extravasation",
    "definition": "An artifact resulting from the leakage of an imaging agent from its location of administration."
  }, {
    "code": "RID1132",
    "display": "great cerebral vein"
  }, {
    "code": "RID11320",
    "display": "activity at injection site",
    "definition": "An artifact resulting from excess signal at the injection site."
  }, {
    "code": "RID11321",
    "display": "abnormal uptake kinetics",
    "definition": "An artifact that results when an imaging agent is not absorbed or metabolized at the expected rate."
  }, {
    "code": "RID11322",
    "display": "image processing artifact",
    "definition": "An artifact resulting from data processing steps after capture of an image."
  }, {
    "code": "RID11323",
    "display": "CT image artifact",
    "definition": "An artifact in a CT image."
  }, {
    "code": "RID11324",
    "display": "streaking artifact",
    "definition": "An artifact resulting from an inconsistency in a single measurement."
  }, {
    "code": "RID11325",
    "display": "ring artifact",
    "definition": "An artifact that is due to errors in an individual detector calibration."
  }, {
    "code": "RID11326",
    "display": "shading artifact",
    "definition": "An artifact that is due to a group of chammels or views that deviate gradually from the true measurement."
  }, {
    "code": "RID11327",
    "display": "beam hardening artifact",
    "definition": "An artifact resulting from absorpsion of lower energy photons as the beam penetrates through a tissue."
  }, {
    "code": "RID11329",
    "display": "scatter artifact",
    "definition": "An artifact resulting from scatter of the beam by a dense object."
  }, {
    "code": "RID11332",
    "display": "cone-beam effect artifact",
    "definition": "An artifact that occurs as the number of sections acquired per rotation increases and the x-ray beam becomes cone-shaped rather than fan-shaped."
  }, {
    "code": "RID11333",
    "display": "helical interpolation artifact",
    "definition": "A shape distortion in the z-axis resulting from the weighting function used in the helical interpolation algorithm."
  }, {
    "code": "RID11334",
    "display": "metal artifact",
    "definition": "An imaging artifact caused by a metal structure present in the scan field."
  }, {
    "code": "RID11335",
    "display": "magnetic resonance image artifact",
    "definition": "signal intensity in the MR image which does not correspond to the true spatial distribution of tissues and tissue parameters in the plane being imaged. Henkelman and Bronskill. Reviews of MRM. 1987."
  }, {
    "code": "RID11336",
    "display": "zipper artifact",
    "definition": "Zipper artifacts manifest as streaks of alternating signal intensity across the image. There are three types."
  }, {
    "code": "RID11337",
    "display": "zipper in readout direction",
    "definition": "This is due to spurious residual transverse magnetization before an excitation."
  }, {
    "code": "RID1134",
    "display": "precentral cerebellar vein"
  }, {
    "code": "RID11340",
    "display": "stimulated echoartifact",
    "definition": "imperfect RF pulses may generate a stimulated echo that is not phase encoded. The generation of a non-phase encoded stimulated echo produces a zipper in the readout direction"
  }, {
    "code": "RID11341",
    "display": "persistent free induction decay artifact",
    "definition": "if the TE of a spin-echo type sequence is short, then the FID signal may overlap the side lobes of the refocusing pulse. Overlapping of FID signal and refocusing pulse side lobes leads to a zipper artifact in readout direction."
  }, {
    "code": "RID11343",
    "display": "zipper in phase encoding direction at zero frequency",
    "definition": "Caused by RF feedthrough. RF feedthrough refers to detection of the RF excitation pulse by the receive coil. Detection of the RF excitation pulse causes spurious signal at the central frequency of the sampled bandwidth (ie, zero frequency) and results in a streak in the phase encoding direction through the geometric center of the image."
  }, {
    "code": "RID11347",
    "display": "zipper in phase direction at non-zero frequency",
    "definition": "Caused by extraneous radio noise detected by the scanner. Produces a streak in the phase encoding direction at the frequency of the radio noise."
  }, {
    "code": "RID1135",
    "display": "superior vermian vein"
  }, {
    "code": "RID11353",
    "display": "stripe artifact",
    "definition": "Stripe artifact can be defined as an image artifact that appears as stripes within an image. There are many subsets:\n1. \"Zebra stripes\" resulting from wrap-around artifact from artifacts outside the field of view.\n2. A single stripe with variable intensity, also referred to as \"zipper artifact\", which can be caused by RF leak, RF feedthrough, or by residual unspoiled transverse magnetization. \n3. Alternatively, a series of repetitive stripes across the image, resembling corduroy, can result from focal errors (bad data points) in k-space, which in turn can be caused by static electricity or other momentary electrical phenomenon."
  }, {
    "code": "RID11354",
    "display": "star artifact",
    "definition": "Described by Pusey et al. (Radiographics 1986) as central dot with dashed linear patterns along frequency and phase directions. This is a special case of the zipper in readout direction in which there is also a zipper in the phase encoding direction. Explanation given by Pusey et al is confusing: “MR signal may remain centered at the zero line of the frequency encoding axis. In this case, both the side lobes of the sinc function appear in the final image.”"
  }, {
    "code": "RID11355",
    "display": "synchronous RF noise artifact",
    "definition": "“Pockmarks” of spurious signal that are both frequency and phase encoded (signals have “discrete frequency with periodicity in phase encoding direction”) and that arise from the imaging system."
  }, {
    "code": "RID11357",
    "display": "central dot artifact",
    "definition": "Spurious signal that is neither frequency nor phase encoded. Because it is not spatially encoded, it manifests as a high-signal pixel in the geometric center of the image. This spurious signal is often “internal to the receiver chain” of the scanner."
  }, {
    "code": "RID11358",
    "display": "central stripe in fast imaging",
    "definition": "A high or low signal intensity stripe (band) in the frequency encoding direction. This may occur if imaging is fast enough to approach steady state: the echo preceding the excitation and the FID after the excitation may interfere constructively (high signal) or destructively (low signal). The resulting echo is dephased (with loss of signal) by the phase encode gradient except in the central stripe corresponding to zero or near-zero frequency; in this stripe, the signal persists and produces the artifact."
  }, {
    "code": "RID11359",
    "display": "data error artifact",
    "definition": "An artifact resulting from an error in data collection."
  }, {
    "code": "RID1136",
    "display": "inferior vermian vein"
  }, {
    "code": "RID11360",
    "display": "digitization-error artifact",
    "definition": "A single error (or to a small number of errors) in measured data in k-space. The artifact manifests as high frequency signal oscillations throughout image. The location of the bad data points in k-space and their distance from the center of k-space determine the angulation of and spacing between the oscillations. The intensity of the bad data points and their distance from the center of k-space determine the amplitude of the oscillations."
  }, {
    "code": "RID11367",
    "display": "Saturation of analog to digital converter",
    "definition": "Occurs when the received signal exceeds the range of the analog to digital converter, causing loss of low-order phase encoding information. Resulting image has reduced tissue contrast. A halo of abnormal signal may surround the object."
  }, {
    "code": "RID11368",
    "display": "magnetic field perturbation artifact",
    "definition": "Five classes of artifact are described, listed in decreasing order of geometric scale."
  }, {
    "code": "RID11369",
    "display": "static magnetic field inhomogeneity",
    "definition": "Inhomogeneity of the main (static) magnetic field. The inhomegenity typically is on the order of 1 ppm over a small volume (15 cm diameter) and 15 ppm over a large volume (50 cm diameter). It is most pronounced at the geometric extremes of short bore magnets. It produces spatial distortion in readout direction."
  }, {
    "code": "RID1137",
    "display": "posterior mesencephalic vein"
  }, {
    "code": "RID11370",
    "display": "ferromagnetic implant magnetic susceptibility effect",
    "definition": "Local perturbation in magnetic field due to the presence of a ferromagnetic material in or on the patient. The perturbation may produce a spectrum of abnormalities on the image: geometric distortion (in plane or out of plane); signal loss; signal summation (inflection zone) at edge of the region of field distortion; multiple high intensity rings (“vacuum cleaner” artifact); impaired chemical fat saturation."
  }, {
    "code": "RID11371",
    "display": "vacuum cleaner artifact",
    "definition": "A magnetic field perturbation artifact that results in multiple high intensity rings."
  }, {
    "code": "RID11372",
    "display": "tissue magnetic susceptibility effect",
    "definition": "Local perturbation in magnetic field due to differences in magnetic susceptibility of tissues within the patient or between the patient and surrounding air. The abnormalities are similar to those produced by ferromagnetic implants but less severe. Depending on the imaging sequence and parameters, they may manifest as geometric distortion, signal loss due to intravoxel dephasing or mismapping of signals, signal summation at edges of area of distortion, impaired chemical fat saturation, and “blooming” (the apparent enlargement on GRE sequences of structures, such as vetebral bone, with large susceptibility effects)."
  }, {
    "code": "RID11373",
    "display": "microscopic irregularities in magnetic field",
    "definition": "Reduction in observed T2 values of tissue caused by the presence of superparamagnetic substances such as particulate iron.  The reduction in T2 is due to the diffusion of protons through microscopic perturbations in the magnetic field. The diffusing protons acquire phase shifts, which leads to intravoxel phase dispersion, loss of signal, and reduction in observed T2 relaxation."
  }, {
    "code": "RID11374",
    "display": "chemical shift artifact",
    "definition": "This refers to the difference in precessional (resonant) frequency of protons in different chemical environments (eg, protons in water versus protons in fat). This may manifest on images as one of several subtypes."
  }, {
    "code": "RID11375",
    "display": "chemical shift of first kind",
    "definition": "Signals from protons with different resonant frequencies are mismapped in the frequency encoding direction. The mismapping may occur in the readout direction (within a slice) or slice encoding direction (between slices in a 2D acquisition)"
  }, {
    "code": "RID11377",
    "display": "chemical shift of second kind",
    "definition": "Local perturbation in magnetic field due to the presence of a ferromagnetic material in or on the patient. The perturbation may produce a spectrum of abnormalities on the image: geometric distortion (in plane or out of plane); signal loss; signal summation (inflection zone) at edge of the region of field distortion; multiple high intensity rings (\"vacuum cleaner\" artifact); impaired chemical fat saturation."
  }, {
    "code": "RID1138",
    "display": "lateral mesencephalic vein"
  }, {
    "code": "RID11380",
    "display": "loss of signal in tissue voxels",
    "definition": "loss of signal in voxels containing protons with different resonance frequencies (eg, fat and water admixture)"
  }, {
    "code": "RID11381",
    "display": "loss of signal at interface voxels",
    "definition": "loss of signal in voxels at the interface between fat-dominant and water-dominant tissues"
  }, {
    "code": "RID11387",
    "display": "artifact related to temporal magnetic field instability",
    "definition": "Refers to temporal fluctuations or drift in static magnetic field. May produce geometric distortions and accumulation of phase errors, leading to smearing and signal loss."
  }, {
    "code": "RID11388",
    "display": "aliasing artifact",
    "definition": "An artifact that occurs when the scanned body part is larger than field of view (FOV) such that portions of the object outside of the desired FOV get mapped to an incorrect location inside the FOV. (syns: backfolding, foldover, phase wrapping, wrap around)"
  }, {
    "code": "RID1139",
    "display": "anterior pontomesencephalic vein"
  }, {
    "code": "RID11392",
    "display": "spectral overlap artifact",
    "definition": "An artifact that occurs when signals from a different spectral range get added to an image."
  }, {
    "code": "RID11395",
    "display": "phase wraparound artifact",
    "definition": "An artifact that occurs when tissues outside the field of view (FOV) get added to the opposite side of the image."
  }, {
    "code": "RID11397",
    "display": "out of plane wrap around artifact",
    "definition": "An artifact that occurs when tissues in another plane get added to the image"
  }, {
    "code": "RID11398",
    "display": "fringe artifact",
    "definition": "A special case of aliasing in which a fringe pattern is created by interference between aliased signals and the primary image."
  }, {
    "code": "RID114",
    "display": "stomach",
    "definition": "Organ with organ cavity which is continuous proximally with the esophagus and distally with the small intestine. [FMA]"
  }, {
    "code": "RID1140",
    "display": "transverse pontine vein"
  }, {
    "code": "RID11403",
    "display": "suboptimal gradient artifact",
    "definition": "An artifact resulting from static and dynamic field changes in a scanner magnetic field."
  }, {
    "code": "RID11404",
    "display": "gradient nonlinearity",
    "definition": "Gradient linearity is not maintained at edges of magnet; thus, in large FOV images there is mismapping of spins at edges of image with resultant image compression unless a distortion correction algorithm is utilized."
  }, {
    "code": "RID11405",
    "display": "gradient power drop-off",
    "definition": "This refers to power drop off in a gradient amplifier, causing the gradient to be more shallow than expected by the computer software. It produces image contraction (compression) along the faulty gradient axis."
  }, {
    "code": "RID11406",
    "display": "gradient amplifier saturation",
    "definition": "Saturation of the phase encoding gradient amplifier may cause lower than expected amplitude for high-order (high-amplitude) phase encoding steps. This may manifest on the image as asymmetric edge ringing around high-contrast interfaces. It resembles the ringing due to Fourier truncation except that it is asymmetric around the interface."
  }, {
    "code": "RID11407",
    "display": "eddy currents",
    "definition": "Eddy currents are small electric currents induced by rapid gradient oscillations. The eddy currents cause magnetic gradients to develop more slowly and to persist for longer duration than intended by the pulse sequence design. These effects may distort the image or accelerate dephasing and lead to signal loss. The signal loss may exhibit a complex pattern if there is interference between spin echoes and stimulated echoes. Eddy currents also may cause misalignment of the planes of the excitation and refocusing pulses, leading to non-uniform signal intensity across the image."
  }, {
    "code": "RID11408",
    "display": "non-uniform signal intensity artifact",
    "definition": "An artifact resulting from non-uniform signal intensities across the imaging field."
  }, {
    "code": "RID11409",
    "display": "surface coil sensitivity artifact",
    "definition": "This refers to the spatially varying sensitivity of the receiver surface coil. It results in progressive loss of signal (shading) as a function of distance from surface coil."
  }, {
    "code": "RID1141",
    "display": "anterior medullary vein"
  }, {
    "code": "RID11412",
    "display": "receiver coil-transmitter coil coupling",
    "definition": "Coupling of the receiver coil and transmitter coil causes the receiver coil to act as parasitic transmitter and results in RF flip angle inhomogeneity. This produces uneven contrast and patchy or non-uniform variation in signal intensity (see below)."
  }, {
    "code": "RID11413",
    "display": "conductivity artifact",
    "definition": "the B1 field (which is a rapidly changing magnetic field) induces a circulating electrical field. In turn, the induced electrical field induces a magnetic field that opposes the B1 field. This results in non-uniform B1 attenuation (non-uniform RF attenuation, non-uniform RF penetration) and leads to uneven contrast and patchy or non-uniform variation in signal intensity."
  }, {
    "code": "RID11414",
    "display": "standing wave-related effect",
    "definition": "If the wavelength of the RF pulse approximates the size of the object being imaged, a standing wave may result within the object. The standing wave may cause constructive or destructive interference, with resultant increase or decrease in signal intensity, respectively. The problem is more severe at 3T and higher field strength."
  }, {
    "code": "RID11415",
    "display": "low-pass frequency filter artifact",
    "definition": "This refers to inappropriate rejection of higher frequency signals by overly narrow low-pass frequency filter applied to eliminate aliasing in readout direction. It manifests as symmetrical fading in the readout direction away from the image center (“faded edges”)."
  }, {
    "code": "RID11416",
    "display": "misalignment of planes of excitation and refocusing pulses",
    "definition": "This may be due to eddy currents. It has a similar appearance as the low-pass frequency filter artifact and manifests as symmetrical fading away from the image center."
  }, {
    "code": "RID11417",
    "display": "non-uniform slice thickness",
    "definition": "Manifests as asymmetric image intensity along frequency or phase encoding directions."
  }, {
    "code": "RID11418",
    "display": "non-uniformity in real images",
    "definition": "This term requires no definition."
  }, {
    "code": "RID11419",
    "display": "phase non-uniformity",
    "definition": "This term requires no definition."
  }, {
    "code": "RID1142",
    "display": "internal cerebral vein"
  }, {
    "code": "RID11420",
    "display": "phase non-uniformity arising from phase sensitivity of coil",
    "definition": "The signals received by receiver coils are affected by phase variance in the signal."
  }, {
    "code": "RID11421",
    "display": "phase non-uniformity arising from static field inhomogeneity",
    "definition": "There are many causes of phase non-uniformity, one of which is inhomogeneity of the static field."
  }, {
    "code": "RID11422",
    "display": "incorrect compensation of readout gradient",
    "definition": "The rephasing lobe of the gradient (in this case, the readout gradient) does not compensate fully, that is, does not completely negate the effects of, the initial dephasing lobe."
  }, {
    "code": "RID11423",
    "display": "motion related artifact",
    "definition": "An artifact resulting from movement of the object being imaged during the imaging sequence."
  }, {
    "code": "RID11424",
    "display": "smearing",
    "definition": "From random (non-periodic) motion. Examples: peristalsis, swallowing, positional change, cough, hiccup, tremor. Random motion causes smearing (less preferred synonym used by some authors: blurring) of image. The severity depends on the distance moved."
  }, {
    "code": "RID11426",
    "display": "ghost",
    "definition": "Ghosts are defined as secondary images appearing in locations that differ from the primary image. Ghosts occur along phase encoding direction regardless of direction moved. Distance between ghosts increases as the number of periodic motions between TRs increases – hence, increases with frequency of motion and with TR. The distance also increases with number of signal averages. Ghosts may be high or low signal depending on whether they are in phase or out of phase with the object they overlie. If the TR is so short that motion does not repeat between excitations, then periodic motion causes edge smearing (as with random motion) rather than ghost generation."
  }, {
    "code": "RID1143",
    "display": "superior choroidal vein"
  }, {
    "code": "RID11434",
    "display": "macroscopic motion artifact",
    "definition": "This refers to physical displacement of structures or to bulk flow of fluids. Examples: peristalsis, swallowing, positional change, cough, hiccup, tremor, cardiac motion, respiration, pulsation of structures, bulk flow."
  }, {
    "code": "RID11435",
    "display": "microscopic motion artifact",
    "definition": "This refers to movement of protons within a voxel during the generation of the MR signal. Examples: capillary perfusion, molecular diffusion, velocity shear across a vessel lumen."
  }, {
    "code": "RID11436",
    "display": "within-view motion artifact",
    "definition": "This refers to motion between the excitation pulse and data acquisition."
  }, {
    "code": "RID11437",
    "display": "between-view motion artifact",
    "definition": "This refers to motion between data acquisition and the next excitation pulse."
  }, {
    "code": "RID11438",
    "display": "flow-related artifact",
    "definition": "Flow is a special form of motion and is discussed separately. Two classifications are used."
  }, {
    "code": "RID11439",
    "display": "laminar flow artifact",
    "definition": "Occurs when flow has a parabolic profile: flow near center of lumen is rapid and uniform; flow near edge of lumen decreases rapidly with proximity to edge, leading to phase dispersion."
  }, {
    "code": "RID1144",
    "display": "superior thalamic vein"
  }, {
    "code": "RID11440",
    "display": "flow separation with recirculation zones",
    "definition": "An artifact that results from turbulent flow of body fluids in an imaging field."
  }, {
    "code": "RID11441",
    "display": "turbulent flow artifact",
    "definition": "Intra-voxel velocity shear leads to phase dispersion and signal loss by phase interference. A wide variety of signal intensities may be observed in areas of turbulent flow; if severe enough, complete signal loss with signal void."
  }, {
    "code": "RID11443",
    "display": "time of flight artifact",
    "definition": "Transport of spins into and out of the volume of interest"
  }, {
    "code": "RID11445",
    "display": "entry of unsaturated spins into volume",
    "definition": "An artifact resulting from the flow of unsaturated spins into the imaged slice."
  }, {
    "code": "RID1145",
    "display": "superior thalamostriate vein"
  }, {
    "code": "RID11450",
    "display": "exit of excited spins from volume",
    "definition": "An artifact resulting from the flow of excited spins out of the imaged slice."
  }, {
    "code": "RID11451",
    "display": "flow-induced (within-view) phase changes",
    "definition": "Flowing fluids acquire phase changes during application of the dephasing lobes of the slice select and readout gradients that are not rephased by the corresponding rephasing lobes (ie, these are uncompensated phase shifts). This may cause spatial mismapping in phase direction (with reduction in intensity of correctly mapped signal), including ghosts and smearing of signal onto other structures."
  }, {
    "code": "RID11452",
    "display": "intravoxel dephasing",
    "definition": "occurs especially if flow is turbulent or at edges of vessels with laminar flow) with signal loss."
  }, {
    "code": "RID11455",
    "display": "view-to-view intensity error",
    "definition": "In pulsatile flow, signal oscillates during the cardiac cycle. On a gradient echo sequence, for example, signal is high during systole (greater flow related enhancement) and low during diastole (less flow related enahncement). These signal oscillations are not due to application of the phase encoding gradients and are misregistered on the phase encode axis as vascular ghosts."
  }, {
    "code": "RID11456",
    "display": "even echo rephrasing",
    "definition": "Higher signal within vessels on even echoes compared to odd echoes for multi-echo spin echo sequences with symmetric echoes. Due to refocusing of gradient-induced phase changes on the second echo."
  }, {
    "code": "RID11457",
    "display": "diastolic pseudogating",
    "definition": "varying signal intensity in vessel traversing several slices on a cardiac gated sequence, because different slices represent different phases of the cardiac cycle."
  }, {
    "code": "RID11458",
    "display": "flow-related ghost artifact",
    "definition": "Ghost artifacts may arise in the absence of periodic motion or pulsatile flow."
  }, {
    "code": "RID11459",
    "display": "quadrature imbalance artifact",
    "definition": "Either the receiver gain is out of balance or the phase angles between real and imaginary channels is not 90 degrees. The resultant ghost artifact is rotated 180 degrees with respect to the primary image."
  }, {
    "code": "RID1146",
    "display": "septal vein"
  }, {
    "code": "RID11460",
    "display": "stimulated echo ghost artifact",
    "definition": "The ghost artifact is a mirror image of the primary image."
  }, {
    "code": "RID11461",
    "display": "gradient digitization error artifact",
    "definition": "An artifact that results from a gradient which is not constant with respect to the gradient direction."
  }, {
    "code": "RID11462",
    "display": "N/2 ghost artifact",
    "definition": "Caused by phase errors in alternate lines of k-space in EPI acquisition."
  }, {
    "code": "RID11463",
    "display": "segmented K-space ghost artifact",
    "definition": "Caused by phase errors between segments of K-space in FSE acquisition."
  }, {
    "code": "RID11464",
    "display": "parallel imaging artifact",
    "definition": "Artifacts that are produced when acquisition times are reduced and some signals are computed rather than acquired."
  }, {
    "code": "RID11465",
    "display": "half field-of-view ghost artifact",
    "definition": "A characteristic artifact (ghost) which is shifted with respect to the main image by a half-field of view, resulting from a mismatch in either the amplitude or phase between odd and even echoes."
  }, {
    "code": "RID11466",
    "display": "image center noise",
    "definition": "This refers to decrease in SNR at image center with progressive increase in acceleration factor"
  }, {
    "code": "RID11467",
    "display": "edge or boundary artifact",
    "definition": "An artifact that occurs where different tissues meet."
  }, {
    "code": "RID11468",
    "display": "bounce point artifact",
    "definition": "This refers to an artifactual dark boundary between tissues whose T1 values bracket the null point of an inversion recovery sequence. This occurs only on magnitude reconstruction images."
  }, {
    "code": "RID11469",
    "display": "motion shear contour artifact",
    "definition": "Edge artifact arising from shear motion between one structure and another. Voxels at the boundary between moving and stationary objects contain protons exhibiting a spectrum of shear velocities. Protons rapidly accumulate velocity-induced phase shifts, causing intra-voxel phase dispersion and signal cancellation at the boundary."
  }, {
    "code": "RID1147",
    "display": "medullary vein of septal vein"
  }, {
    "code": "RID11470",
    "display": "truncation artifact",
    "definition": "Bright and dark ripples (bands, lines, rings) adjacent to and paralleling high-contrast interfaces. It is due to the inability of truncated Fourier series or finite number of sine waves to perfectly describe a square wave (step-like change in signal). It is usually more pronounced in the phase encoding direction. The ripples have constant periodicity for a given axis and uniform decay. The periodicity depends on the acquisition matrix. Gibbs phenomenon refers to the 8.95% signal overshoot at a signal boundary that occurs with an infinite Fourier series and is due to the lack of convergence of the Fourier integral at point of function discontinuity."
  }, {
    "code": "RID11478",
    "display": "edge blurring artifact",
    "definition": "In multiecho (FSE and EPI) imaging, signal amplitudes between echoes vary because of changes in phase encoding gradient strength as well as T2(*) effects. Variations in signal intensity between adjacent lines in k-space cause edge blurring."
  }, {
    "code": "RID11479",
    "display": "edge smearing artifact",
    "definition": "An edge artifact that results in image blurring."
  }, {
    "code": "RID1148",
    "display": "anterior caudate vein"
  }, {
    "code": "RID11480",
    "display": "edge enhancement artifact",
    "definition": "On multiecho (FSE) sequences, tissues with short T2 (solid tissues) will be blurrier than tissues with long T2 (water). Consequently, at interfaces between tissues with short and long T2, signals from the short-T2 tissues may be mismapped onto the long-T2 tissues, producing a rim of high contrast."
  }, {
    "code": "RID11481",
    "display": "partial volume averaging",
    "definition": "A  number underestimation artifact resulting from the presence of a dense object off center in a scan field."
  }, {
    "code": "RID11483",
    "display": "partial volume averaging between slices",
    "definition": "An artifact that happens when a structure is present in adjacent slices and their signals are averaged."
  }, {
    "code": "RID11484",
    "display": "partial volume averaging within slices",
    "definition": "size distortion due to differences in signal intensity"
  }, {
    "code": "RID11485",
    "display": "magic angle artifact",
    "definition": "Increase in T2 of anisotropic tissues oriented at angle of 55 degrees to the static magnetic field"
  }, {
    "code": "RID11486",
    "display": "off-resonance effect",
    "definition": "An artifact resulting from a signal which has a frequency different from that expected for the system."
  }, {
    "code": "RID11487",
    "display": "banding artifact",
    "definition": "An artifact often associated with cardiac imaging where the algorithm which provides the best temporal resolution for each slice can provides suboptimal image quality for the entire volume since the cardiac temporal resolution changes from slice to slice."
  }, {
    "code": "RID11488",
    "display": "accentuation of pulsatile flow artifact",
    "definition": "An artifact resulting in ghost images of a vessel extending across the image in the phase encoding direction."
  }, {
    "code": "RID11489",
    "display": "saturation artifact",
    "definition": "Signal loss caused by RF interference in area where two RF pulses overlap if slices with different obliquity (non-parallel slices) are obtained simultaneously"
  }, {
    "code": "RID1149",
    "display": "terminal vein"
  }, {
    "code": "RID11491",
    "display": "slice cross talk artifact",
    "definition": "Partial saturation of slices adjacent to the slice being targeted, causing a reduction in effective TR and in SNR"
  }, {
    "code": "RID11494",
    "display": "fine line artifact",
    "definition": "Caused by interference of the desired signal with spurious signal that is both phase- and frequency-encoded. Spurious signal usually arises from an incompletely spoiled or crushed FID, spatial saturation pulse, or chemical saturation pulse. Resemble truncation artifacts but do not parallel interfaces. (Bernstein et al. JMRI. 2006)."
  }, {
    "code": "RID11495",
    "display": "interventional outcome",
    "definition": "treatment toxicity and complications; improvement in survival, quality of life, or palliation"
  }, {
    "code": "RID11496",
    "display": "technical success",
    "definition": "The disease was treated according to protocol and addressed completely, as determined at the time of the procedure.  reflects immediate results and is typically evaluated with completion of the treatment"
  }, {
    "code": "RID11497",
    "display": "anatomic success"
  }, {
    "code": "RID11498",
    "display": "hemodynamic success"
  }, {
    "code": "RID11499",
    "display": "clinical success",
    "definition": "Reflects expected positive clinical results at the defined (usually short term) time after the procedure."
  }, {
    "code": "RID115",
    "display": "gastric cardia",
    "definition": "That part of the stomach close to the opening from esophagus into the stomach (cardiac orifice), the esophagogastric junction. The cardia is so named because of its closeness to the heart. Cardia is characterized by the lack of acid-forming cells (gastric parietal cells). [MeSH]"
  }, {
    "code": "RID1150",
    "display": "direct lateral vein"
  }, {
    "code": "RID11500",
    "display": "complete clinical success",
    "definition": "the resolution of signs or symptoms post treatment"
  }, {
    "code": "RID11501",
    "display": "partial clinical success",
    "definition": "significant improvement of signs or symptoms after the procedure"
  }, {
    "code": "RID11502",
    "display": "technique effectiveness",
    "definition": "The disease was effectively treated, as measured at a prospectively defined time point (i.e., 1 -3 months after a treatment cycle).  Effectiveness must be assessed at imaging follow-up using standardized, validated follow-up criteria."
  }, {
    "code": "RID11503",
    "display": "primary effectiveness",
    "definition": "The disease was successfully treated following the initial treatment cycle."
  }, {
    "code": "RID11504",
    "display": "secondary effectiveness",
    "definition": "Successful repeat treatment following identification and treatment of local disease progression or residual disease after the first treatment."
  }, {
    "code": "RID11506",
    "display": "patency",
    "definition": "Lack of occlusion of the treated segment"
  }, {
    "code": "RID11507",
    "display": "primary patency",
    "definition": "Uninterrupted patency with no procedures performed on or at the margins of the treated segment. Only procedures performed proximal or distal to the initially treated segment to treat progression of disease in an ad-jacent native vessel are exempted."
  }, {
    "code": "RID11508",
    "display": "assisted primary patency",
    "definition": "Any procedure performed in the treated segment before thrombosis that might prevent eventual failure."
  }, {
    "code": "RID11509",
    "display": "secondary patency",
    "definition": "Any procedure that restores patency after thrombosis."
  }, {
    "code": "RID1151",
    "display": "medullary vein of direct lateral vein"
  }, {
    "code": "RID11510",
    "display": "therapeutic response"
  }, {
    "code": "RID11511",
    "display": "complete imaging response",
    "definition": "No evidence of active tumor on imaging"
  }, {
    "code": "RID11512",
    "display": "residual disease",
    "definition": "Active disease remaining after treatment"
  }, {
    "code": "RID11513",
    "display": "partial response",
    "definition": "Either greater than 50 percent reduction in the total tumor load of all measurable masses determined by two studies at least four weeks apart (WHO criteria) or at least a 30 percent decrease in the sum of the longest diameter of up to 5 index tumors using the sum of the baseline longest diameters as a denominator (RECIST criteria)"
  }, {
    "code": "RID11514",
    "display": "stable disease",
    "definition": "The presence of more residual tumor than for partial response but less than for progressive disease. Using WHO criteria, stable disease is defined as less than 50 percent reduction in tumor load of all measurable masses determined by two studies at least four weeks apart. With the RECIST criteria, stable disease is defined as less than a 30 percent decrease in the sum of the longest diameter of up to 5 index tumors using the sum of the baseline longest diameters as a denominator."
  }, {
    "code": "RID11515",
    "display": "progressive disease",
    "definition": "Either greater than 25 percent increase in size of one or more measurable tumors or the development of new tumors (WHO criteria) or greater than 20 percent increase in the sum of the longest diameter of the target tumors from baseline (RECIST)"
  }, {
    "code": "RID11516",
    "display": "RID11516"
  }, {
    "code": "RID11517",
    "display": "index tumor"
  }, {
    "code": "RID11518",
    "display": "same organ disease progression"
  }, {
    "code": "RID11519",
    "display": "different organ disease progression"
  }, {
    "code": "RID1152",
    "display": "basal vein"
  }, {
    "code": "RID11520",
    "display": "local tumor progression"
  }, {
    "code": "RID11521",
    "display": "regression",
    "definition": "Resorption of tumor after transcatheter therapy."
  }, {
    "code": "RID11522",
    "display": "side effect",
    "definition": "Expected but undesired consequences of the procedure that, although occurring frequently, rarely if ever result in substantial morbidity."
  }, {
    "code": "RID11523",
    "display": "postembolization syndrome",
    "definition": "fever, pain, increased white blood cell count"
  }, {
    "code": "RID11524",
    "display": "morbidity",
    "definition": "treatment toxicity or complications"
  }, {
    "code": "RID11525",
    "display": "complication",
    "definition": "Any problems noted within the early or peri-procedural time period that can be related to the procedure.  Or, problems identified in the late or delayed time period (e.g., at follow-up imaging) judged to have a high likelihood of resulting from the procedure."
  }, {
    "code": "RID11526",
    "display": "RID11526"
  }, {
    "code": "RID11527",
    "display": "RID11527"
  }, {
    "code": "RID11528",
    "display": "infectious complication"
  }, {
    "code": "RID11529",
    "display": "abscess complication"
  }, {
    "code": "RID1153",
    "display": "inferior ventricular vein"
  }, {
    "code": "RID11530",
    "display": "sepsis complication"
  }, {
    "code": "RID11531",
    "display": "medication-related complication"
  }, {
    "code": "RID11532",
    "display": "allergic or anaphylactoid reaction"
  }, {
    "code": "RID11533",
    "display": "idiosyncratic reaction"
  }, {
    "code": "RID11534",
    "display": "cardiovascular complication"
  }, {
    "code": "RID11535",
    "display": "myocardial infarction complication"
  }, {
    "code": "RID11536",
    "display": "angina complication"
  }, {
    "code": "RID11537",
    "display": "coronary ischemia complication"
  }, {
    "code": "RID11538",
    "display": "hypotension complication"
  }, {
    "code": "RID11539",
    "display": "vagal reaction complication"
  }, {
    "code": "RID1154",
    "display": "lateral atrial vein"
  }, {
    "code": "RID11540",
    "display": "death complication"
  }, {
    "code": "RID11541",
    "display": "death related to procedure"
  }, {
    "code": "RID11542",
    "display": "death unrelated to procedure",
    "definition": "but within 30-days of procedure"
  }, {
    "code": "RID11543",
    "display": "bleeding complication"
  }, {
    "code": "RID11544",
    "display": "hematoma complication"
  }, {
    "code": "RID11545",
    "display": "puncture site complication"
  }, {
    "code": "RID11546",
    "display": "neurologic complication"
  }, {
    "code": "RID11547",
    "display": "lumbar radiculopathy complication"
  }, {
    "code": "RID11548",
    "display": "stroke complication"
  }, {
    "code": "RID11549",
    "display": "pulmonary complication"
  }, {
    "code": "RID1155",
    "display": "spinal vein"
  }, {
    "code": "RID11550",
    "display": "pleural effusion complication"
  }, {
    "code": "RID11551",
    "display": "pneumothorax complication"
  }, {
    "code": "RID11552",
    "display": "pulmonary embolism complication"
  }, {
    "code": "RID11553",
    "display": "renal complication"
  }, {
    "code": "RID11554",
    "display": "renal failure complication"
  }, {
    "code": "RID11555",
    "display": "renal infarct complication"
  }, {
    "code": "RID11556",
    "display": "device-related complication"
  }, {
    "code": "RID11557",
    "display": "skin burn complication"
  }, {
    "code": "RID11558",
    "display": "tumor-related complication"
  }, {
    "code": "RID11559",
    "display": "tumor seeding complication"
  }, {
    "code": "RID1156",
    "display": "epidural venous plexus"
  }, {
    "code": "RID11560",
    "display": "urinary complication"
  }, {
    "code": "RID11561",
    "display": "urinary fistula complication"
  }, {
    "code": "RID11562",
    "display": "hematuria complication"
  }, {
    "code": "RID11563",
    "display": "unintended perforation of hollow viscus complication"
  }, {
    "code": "RID11564",
    "display": "stricture complication"
  }, {
    "code": "RID11565",
    "display": "response to treatment"
  }, {
    "code": "RID11566",
    "display": "response to vascular treatment"
  }, {
    "code": "RID11567",
    "display": "response to embolization"
  }, {
    "code": "RID11568",
    "display": "absence of flow"
  }, {
    "code": "RID11569",
    "display": "stasis in target vessel"
  }, {
    "code": "RID1157",
    "display": "basivertebral venous plexus"
  }, {
    "code": "RID11570",
    "display": "absence of bleeding"
  }, {
    "code": "RID11571",
    "display": "response to angioplasty thrombolysis or stenting"
  }, {
    "code": "RID11572",
    "display": "patent vessel"
  }, {
    "code": "RID11573",
    "display": "satisfactory inflow and outflow"
  }, {
    "code": "RID11574",
    "display": "satisfactory outflow vessel"
  }, {
    "code": "RID11575",
    "display": "absence of thrombus"
  }, {
    "code": "RID11576",
    "display": "satisfactory hemodynamic flow"
  }, {
    "code": "RID11577",
    "display": "response to non-vascular treatment"
  }, {
    "code": "RID11578",
    "display": "satisfactory drainage from catheter"
  }, {
    "code": "RID11579",
    "display": "alleviation of obstruction or dilation of obstructed system on contrast injection"
  }, {
    "code": "RID1158",
    "display": "anterior internal venous plexus"
  }, {
    "code": "RID11580",
    "display": "diagnostic tissue obtained on biopsy"
  }, {
    "code": "RID11581",
    "display": "passage of drainage catheter beyond obstruction"
  }, {
    "code": "RID11582",
    "display": "contrast agent"
  }, {
    "code": "RID11583",
    "display": "iodinated contrast agent"
  }, {
    "code": "RID11584",
    "display": "RID11584"
  }, {
    "code": "RID11585",
    "display": "ionic iodinated contrast agent"
  }, {
    "code": "RID11586",
    "display": "monomeric iodinated contrast agent"
  }, {
    "code": "RID11587",
    "display": "barium contrast agent"
  }, {
    "code": "RID11588",
    "display": "barium sulfate suspension"
  }, {
    "code": "RID11589",
    "display": "gas contrast"
  }, {
    "code": "RID1159",
    "display": "posterior internal venous plexus"
  }, {
    "code": "RID11590",
    "display": "air contrast"
  }, {
    "code": "RID11591",
    "display": "carbon dioxide contrast"
  }, {
    "code": "RID11593",
    "display": "Helium contrast"
  }, {
    "code": "RID11594",
    "display": "Xenon contrast"
  }, {
    "code": "RID11595",
    "display": "water contrast"
  }, {
    "code": "RID11596",
    "display": "oil contrast"
  }, {
    "code": "RID11597",
    "display": "mineral oil contrast"
  }, {
    "code": "RID11598",
    "display": "oil emulsion contrast"
  }, {
    "code": "RID11599",
    "display": "microbubbles contrast"
  }, {
    "code": "RID116",
    "display": "gastric fundus",
    "definition": "The superior portion of the body of the stomach above the level of the cardiac notch. [MeSH]"
  }, {
    "code": "RID1160",
    "display": "intervertebral vein"
  }, {
    "code": "RID11600",
    "display": "nonencapsulated microbubbles"
  }, {
    "code": "RID11601",
    "display": "encapsulated microbubbles"
  }, {
    "code": "RID11602",
    "display": "encapsulated air microbubbles"
  }, {
    "code": "RID11603",
    "display": "encapsulated perfluorocarbon microbubbles"
  }, {
    "code": "RID11604",
    "display": "targeted microbubbles"
  }, {
    "code": "RID11605",
    "display": "drug delivery microbubbles"
  }, {
    "code": "RID11606",
    "display": "RID11606"
  }, {
    "code": "RID11607",
    "display": "non-transpulmonary microbubbles"
  }, {
    "code": "RID11608",
    "display": "transpulmonary blood pool microbubbles"
  }, {
    "code": "RID11609",
    "display": "transpulmonary microbubbles with organ specific phase"
  }, {
    "code": "RID1161",
    "display": "radial vein"
  }, {
    "code": "RID11610",
    "display": "paramagnetic agent"
  }, {
    "code": "RID11611",
    "display": "ferric chloride"
  }, {
    "code": "RID11612",
    "display": "ferric ammonium citrate"
  }, {
    "code": "RID11613",
    "display": "gadolinium chelate",
    "definition": "A chelate is the combined ion and ligand molecule, also known as the chelate complex.  A ligand is the molecule that is used to bind the ion, in this case Gadolinium"
  }, {
    "code": "RID11614",
    "display": "ionic gadolinium chelate"
  }, {
    "code": "RID11615",
    "display": "ionic macrocyclic gadolinium chelate"
  }, {
    "code": "RID11616",
    "display": "gadoterate meglumine"
  }, {
    "code": "RID11618",
    "display": "ionic linear gadolinium chelate"
  }, {
    "code": "RID11619",
    "display": "gadopentetate dimeglumine",
    "definition": "A complex of gadolinium with a chelating agent, diethylenetriamine penta-acetic acid (dtpa see pentetic acid), that is given to enhance the image in cranial and spinal MRIs. (From Martindale, The Extra Pharmacopoeia, 30th ed, p706) [MeSH]"
  }, {
    "code": "RID1162",
    "display": "anterior sulcal vein"
  }, {
    "code": "RID11621",
    "display": "ionic linear gadolinium chelate with protein binding"
  }, {
    "code": "RID11622",
    "display": "gadobenate dimeglumine"
  }, {
    "code": "RID11624",
    "display": "gadoxetic acid disodium salt"
  }, {
    "code": "RID11626",
    "display": "gadofosveset trisodium"
  }, {
    "code": "RID11627",
    "display": "nonionic gadolinium chelate"
  }, {
    "code": "RID11628",
    "display": "nonionic linear gadolinium chelate"
  }, {
    "code": "RID11629",
    "display": "gadodiamide"
  }, {
    "code": "RID1163",
    "display": "posterior sulcal vein"
  }, {
    "code": "RID11631",
    "display": "gadoversetamide"
  }, {
    "code": "RID11633",
    "display": "nonionic macrocyclic gadolinium chelate"
  }, {
    "code": "RID11634",
    "display": "gadoteridol"
  }, {
    "code": "RID11636",
    "display": "gadobutrol"
  }, {
    "code": "RID11638",
    "display": "superparamagnetic contrast agent"
  }, {
    "code": "RID11639",
    "display": "magnetite albumin microspheres"
  }, {
    "code": "RID1164",
    "display": "pial venous plexus"
  }, {
    "code": "RID11640",
    "display": "oral magnetic particles"
  }, {
    "code": "RID11641",
    "display": "superparamagnetic iron oxide"
  }, {
    "code": "RID11643",
    "display": "ferumoxides"
  }, {
    "code": "RID11644",
    "display": "ferrixan"
  }, {
    "code": "RID11645",
    "display": "ultrasmall superparamagnetic iron oxide"
  }, {
    "code": "RID11647",
    "display": "ferumoxtran-10"
  }, {
    "code": "RID11648",
    "display": "combination of oil emulsion and paramagnetic substance"
  }, {
    "code": "RID11649",
    "display": "emulsion containing corn oil and ferric ammonium citrate"
  }, {
    "code": "RID1165",
    "display": "anterior radicular vein"
  }, {
    "code": "RID11650",
    "display": "emulsion containing baby formula with ferrous sulfate"
  }, {
    "code": "RID11651",
    "display": "clay suspension"
  }, {
    "code": "RID11652",
    "display": "attapulgite"
  }, {
    "code": "RID11653",
    "display": "kaolin-pectate"
  }, {
    "code": "RID11654",
    "display": "bentonite",
    "definition": "A colloidal, hydrated aluminum silicate that swells 12 times its dry size when added to water. [MeSH]"
  }, {
    "code": "RID11655",
    "display": "sucrose polyester"
  }, {
    "code": "RID11656",
    "display": "perfluorochemical"
  }, {
    "code": "RID11657",
    "display": "perfluoroctylbromide"
  }, {
    "code": "RID1166",
    "display": "posterior radicular vein"
  }, {
    "code": "RID11661",
    "display": "blood pool contrast agent"
  }, {
    "code": "RID11662",
    "display": "Gadolinium-labeled albumin",
    "definition": "Gd-DTPA is covalently bonded to albumin"
  }, {
    "code": "RID11663",
    "display": "Gadolinium-labeled dextran"
  }, {
    "code": "RID11664",
    "display": "Chromium-labeled red blood cells"
  }, {
    "code": "RID11666",
    "display": "tumor-specific agent"
  }, {
    "code": "RID11667",
    "display": "monoclonal antibody",
    "definition": "Antibodies produced by clones of cells such as those isolated after hybridization of activated b lymphocytes with neoplastic cells. These hybrids are often referred to as hybridomas. [MeSH]"
  }, {
    "code": "RID11669",
    "display": "metalloporphyrin",
    "definition": "Porphyrins which are combined with a metal ion. The metal is bound equally to all four nitrogen atoms of the pyrrole rings. They possess characteristic absorption spectra which can be utilized for identification or quantitative estimation of porphyrins and porphyrin-bound compounds. [MeSH]"
  }, {
    "code": "RID1167",
    "display": "coronal vein"
  }, {
    "code": "RID11670",
    "display": "Manganese (III)TPPS4"
  }, {
    "code": "RID11672",
    "display": "nitroxide"
  }, {
    "code": "RID11673",
    "display": "nitroxide stable free radicals"
  }, {
    "code": "RID11675",
    "display": "ferrioxamine"
  }, {
    "code": "RID11676",
    "display": "ferrioxamine methanesulfonate"
  }, {
    "code": "RID11677",
    "display": "hepatobiliary contrast agent"
  }, {
    "code": "RID11678",
    "display": "Manganese chloride"
  }, {
    "code": "RID1168",
    "display": "medullary vein"
  }, {
    "code": "RID11680",
    "display": "hepatobiliary chelate",
    "definition": "paramagnetic ion bound to an organic ligand"
  }, {
    "code": "RID11681",
    "display": "Fe-EHPG"
  }, {
    "code": "RID11683",
    "display": "Chromium diethyl HIDA meglumine"
  }, {
    "code": "RID11685",
    "display": "B-19036",
    "definition": "An octadentate chelate of gadolinium"
  }, {
    "code": "RID11686",
    "display": "Manganese(II)-dipyridoxal diphosphate"
  }, {
    "code": "RID11688",
    "display": "reticuloendothelial contrast agent"
  }, {
    "code": "RID11689",
    "display": "Gadolinium oxide"
  }, {
    "code": "RID1169",
    "display": "azygos vein",
    "definition": "A vein which arises from the right ascending lumbar vein or the vena cava, enters the thorax through the aortic orifice in the diaphragm, and terminates in the superior vena cava. [MeSH]"
  }, {
    "code": "RID11690",
    "display": "liposome",
    "definition": "a spherical vesicle consisting of one or more bilayer phospholipid membranes or lamella."
  }, {
    "code": "RID11691",
    "display": "RID11691"
  }, {
    "code": "RID11692",
    "display": "radiopharmaceutical",
    "definition": "a radiopharmaceutical is composed of a radioisotope and pharmaceutical"
  }, {
    "code": "RID11693",
    "display": "RID11693"
  }, {
    "code": "RID11695",
    "display": "radioisotope",
    "definition": "Isotopes that exhibit radioactivity and undergo radioactive decay. (From Grant & Hackh's Chemical Dictionary, 5th ed & McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) [MeSH]"
  }, {
    "code": "RID11697",
    "display": "investigational"
  }, {
    "code": "RID11698",
    "display": "Carbon-14 urea"
  }, {
    "code": "RID11699",
    "display": "Cobalt-57 cyanocobalamin"
  }, {
    "code": "RID117",
    "display": "body of stomach"
  }, {
    "code": "RID1170",
    "display": "azygos arch"
  }, {
    "code": "RID11700",
    "display": "Chromium-51 sodium chromate"
  }, {
    "code": "RID11701",
    "display": "Fluorine-18 fluorodeoxyglucose"
  }, {
    "code": "RID11703",
    "display": "Gallium-67"
  }, {
    "code": "RID11704",
    "display": "Indium-111 chloride"
  }, {
    "code": "RID11705",
    "display": "Indium-111 pentetate"
  }, {
    "code": "RID11707",
    "display": "Indium-111 oxyquinoline"
  }, {
    "code": "RID11708",
    "display": "Indium-111 capromab pendetide"
  }, {
    "code": "RID11709",
    "display": "Indium-111 Imciromab pentetate"
  }, {
    "code": "RID1171",
    "display": "posterior component of azygos arch"
  }, {
    "code": "RID11710",
    "display": "Indium-111 pentetreotide"
  }, {
    "code": "RID11711",
    "display": "Indium-111 satumomab pendetide"
  }, {
    "code": "RID11712",
    "display": "I-123 sodium iodide"
  }, {
    "code": "RID11713",
    "display": "I-125 iothalamate"
  }, {
    "code": "RID11714",
    "display": "I-125 human serum albumin"
  }, {
    "code": "RID11716",
    "display": "I-131sodium iodide"
  }, {
    "code": "RID11717",
    "display": "Tositumomab & Iodine I 131 Tositumomab"
  }, {
    "code": "RID11718",
    "display": "I-131 iodomethylnorcholesterol"
  }, {
    "code": "RID11720",
    "display": "I-131 metaiodobenzylguanidine"
  }, {
    "code": "RID11722",
    "display": "P-32 chromic phosphate"
  }, {
    "code": "RID11723",
    "display": "P-32 sodium phosphate"
  }, {
    "code": "RID11724",
    "display": "Rubidium-82"
  }, {
    "code": "RID11725",
    "display": "Samarium-153 Lexidronam"
  }, {
    "code": "RID11727",
    "display": "Strontium-89"
  }, {
    "code": "RID11728",
    "display": "Tc-99m pertechnetate"
  }, {
    "code": "RID11729",
    "display": "Tc-99m apcitide"
  }, {
    "code": "RID1173",
    "display": "middle component of azygos arch"
  }, {
    "code": "RID11730",
    "display": "Tc-99m arcitumomab"
  }, {
    "code": "RID11731",
    "display": "Tc-99m bicisate"
  }, {
    "code": "RID11732",
    "display": "Tc-99m disofenin"
  }, {
    "code": "RID11733",
    "display": "Tc-99m exametazine"
  }, {
    "code": "RID11734",
    "display": "Tc-99m gluceptate"
  }, {
    "code": "RID11735",
    "display": "Tc-99m human Serum Albumin"
  }, {
    "code": "RID11736",
    "display": "Tc-99m fanolesomab"
  }, {
    "code": "RID11737",
    "display": "Tc-99m macroaggregated albumin"
  }, {
    "code": "RID11738",
    "display": "Tc-99m mebrofenin"
  }, {
    "code": "RID11739",
    "display": "RID11739",
    "definition": "A gamma-emitting radionuclide imaging agent used primarily in skeletal scintigraphy. Because of its absorption by a variety of tumors, it is useful for the detection of neoplasms. [MeSH]"
  }, {
    "code": "RID11741",
    "display": "Tc-99m mertiatide"
  }, {
    "code": "RID11742",
    "display": "Tc-99m nofetumomab Merpentan"
  }, {
    "code": "RID11743",
    "display": "Tc-99m oxidronate"
  }, {
    "code": "RID11745",
    "display": "Tc-99m Pyrophosphate"
  }, {
    "code": "RID11747",
    "display": "Tc-99m red blood cells"
  }, {
    "code": "RID11749",
    "display": "Tc-99m sestamibi"
  }, {
    "code": "RID1175",
    "display": "anterior component of azygos arch"
  }, {
    "code": "RID11750",
    "display": "Tc-99m succimer"
  }, {
    "code": "RID11751",
    "display": "Tc-99m sulfur colloid"
  }, {
    "code": "RID11752",
    "display": "Tc-99m tetrofosmin"
  }, {
    "code": "RID11753",
    "display": "Thallium-201"
  }, {
    "code": "RID11754",
    "display": "Y-90 ibitumomab tiuxetan"
  }, {
    "code": "RID11755",
    "display": "Xenon-133"
  }, {
    "code": "RID11756",
    "display": "chemical element",
    "definition": "Substances that comprise all matter. Each element is made up of atoms that are identical in number of electrons and protons and in nuclear charge, but may differ in mass or number of neutrons. [MeSH]"
  }, {
    "code": "RID1176",
    "display": "ascending lumbar vein"
  }, {
    "code": "RID11762",
    "display": "hydrogen",
    "definition": "Hydrogen. The first chemical element in the periodic table. It has the atomic symbol H, atomic number 1, and atomic weight 1. It exists, under normal conditions, as a colorless, odorless, tasteless, diatomic gas. Hydrogen ions are protons. Besides the common H1 isotope, hydrogen exists as the stable isotope deuterium and the unstable, radioactive isotope tritium. [MeSH]"
  }, {
    "code": "RID11764",
    "display": "helium",
    "definition": "Helium. A noble gas with the atomic symbol He, atomic number 2, and atomic weight 4.003. It is a colorless, odorless, tasteless gas that is not combustible and does not support combustion. It was first detected in the sun and is now obtained from natural gas. Medically it is used as a diluent for other gases, being especially useful with oxygen in the treatment of certain cases of respiratory obstruction, and as a vehicle for general anesthetics. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID11766",
    "display": "lithium",
    "definition": "Lithium. An element in the alkali metals family. It has the atomic symbol Li, atomic number 3, and atomic weight 6.94. Salts of lithium are used in treating manic-depressive disorders. [MeSH]"
  }, {
    "code": "RID11768",
    "display": "beryllium",
    "definition": "Beryllium. An element with the atomic symbol Be, atomic number 4, and atomic weight 9.01218. Short exposure to this element can lead to a type of poisoning known as berylliosis. [MeSH]"
  }, {
    "code": "RID1177",
    "display": "hemiazygous vein"
  }, {
    "code": "RID11770",
    "display": "boron",
    "definition": "A trace element with the atomic symbol B, atomic number 5, and atomic weight 10.81. Boron-10, an isotope of boron, is used as a neutron absorber in boron neutron capture therapy. [MeSH]"
  }, {
    "code": "RID11772",
    "display": "carbon",
    "definition": "A nonmetallic element with atomic symbol C, atomic number 6, and atomic weight 12.011. It may occur as several different allotropes including diamond; charcoal; and graphite. [MeSH]"
  }, {
    "code": "RID11774",
    "display": "nitrogen",
    "definition": "An element with the atomic symbol N, atomic number 7, and atomic weight 14. Nitrogen exists as a diatomic gas and makes up about 78% of the earth's atmosphere by volume. It is a constituent of proteins and nucleic acids and found in all living cells. [MeSH]"
  }, {
    "code": "RID11776",
    "display": "oxygen",
    "definition": "An element with atomic symbol O, atomic number 8, and atomic weight 16. It is the most abundant element on earth and essential for respiration. [MeSH]"
  }, {
    "code": "RID11778",
    "display": "fluorine",
    "definition": "A nonmetallic, diatomic gas that is a trace element and member of the halogen family. It is used in dentistry as flouride (fluorides) to prevent dental caries. [MeSH]"
  }, {
    "code": "RID1178",
    "display": "inferior vena cava",
    "definition": "The venous trunk which receives blood from the lower extremities and from the pelvic and abdominal organs. [MeSH]"
  }, {
    "code": "RID11780",
    "display": "neon",
    "definition": "Neon. A noble gas with the atomic symbol Ne, atomic number 10, and atomic weight 20.18. It is found in the earth's crust and atmosphere as an inert, odorless gas and is used in vacuum tubes and incandescent lamps. [MeSH]"
  }, {
    "code": "RID11782",
    "display": "sodium",
    "definition": "An element that is a member of the alkali group of metals. It has the atomic symbol Na, atomic number 11, and atomic weight 23. With a valence of 1, it has a strong affinity for oxygen and other nonmetallic elements. Sodium provides the chief cation of the extracellular body fluids. Its salts are the most widely used in medicine. (From Dorland, 27th ed) Physiologically the sodium ion plays a major role in blood pressure regulation, maintenance of fluid volume, and electrolyte balance. [MeSH]"
  }, {
    "code": "RID11784",
    "display": "magnesium",
    "definition": "A light, silvery, metallic element. It has the atomic symbol Mg, atomic number 12, and atomic weight 24.31. Its salts are essential in nutrition, being required for the activity of many enzymes, especially those concerned with oxidative phosphorylation. It is a component of both intra- and extracellular fluids and is excreted in the urine and feces. Deficiency causes irritability of the nervous system with tetany, vasodilation, convulsions, tremors, depression, and psychotic behavior. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID11786",
    "display": "aluminum",
    "definition": "A metallic element that has the atomic number 13, atomic symbol Al, and atomic weight 26.98. [MeSH]"
  }, {
    "code": "RID11788",
    "display": "silicon",
    "definition": "A trace element that constitutes about 27.6% of the earth's crust in the form of silicon dioxide. It does not occur free in nature. Silicon has the atomic symbol Si, atomic number 14, and atomic weight 28.09. [MeSH]"
  }, {
    "code": "RID1179",
    "display": "hepatic vein",
    "definition": "Veins which drain the liver. [MeSH]"
  }, {
    "code": "RID11790",
    "display": "phosphorus",
    "definition": "An element that has the atomic symbol P, atomic number 15, and atomic weight 31. It is an essential element in the diet, a major component of the mineral phase of bone, and is abundant in all tissues, being involved in some form in almost all metabolic processes. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID11792",
    "display": "sulfur",
    "definition": "An element that is a member of the chalcogen family. It has an atomic symbol S, atomic number 16, and atomic weight 32.066. It is found in the amino acids cysteine and methionine. [MeSH]"
  }, {
    "code": "RID11794",
    "display": "chlorine",
    "definition": "A greenish-yellow, diatomic gas that is a member of the halogen family of elements. It has the atomic symbol Cl, atomic number 17, and atomic weight 70.906. It is a powerful irritant that can cause fatal pulmonary edema. Chlorine is used in manufacturing, as a reagent in synthetic chemistry, for water purification, and in the production of chlorinated lime, which is used in fabric bleaching. [MeSH]"
  }, {
    "code": "RID11796",
    "display": "argon",
    "definition": "Argon. A noble gas with the atomic symbol Ar, atomic number 18, and atomic weight 39.948. It is used in fluorescent tubes and wherever an inert atmosphere is desired and nitrogen cannot be used. [MeSH]"
  }, {
    "code": "RID11798",
    "display": "potassium",
    "definition": "An element that is in the alkali group of metals. It has an atomic symbol K, atomic number 19, and atomic weight 39.10. It is the chief cation in the intracellular fluid of muscle and other cells. Potassium ion is a strong electrolyte and it plays a significant role in the regulation of fluid volume and maintenance of the water-electrolyte balance. [MeSH]"
  }, {
    "code": "RID1180",
    "display": "left hepatic vein"
  }, {
    "code": "RID11800",
    "display": "calcium",
    "definition": "A basic element found in nearly all organized tissues. It is a member of the alkaline earth family of metals with the atomic symbol Ca, atomic number 20, and atomic weight 40. Calcium is the most abundant mineral in the body and combines with phosphorus to form calcium phosphate in the bones and teeth. It is essential for the normal functioning of nerves and muscles and plays a role in blood coagulation (as factor IV) and in many enzymatic processes. [MeSH]"
  }, {
    "code": "RID11802",
    "display": "scandium",
    "definition": "Scandium. An element of the rare earth family of metals. It has the atomic symbol Sc, atomic number 21, and atomic weight 45. [MeSH]"
  }, {
    "code": "RID11804",
    "display": "titanium",
    "definition": "A dark-gray, metallic element of widespread distribution but occurring in small amounts; atomic number, 22; atomic weight, 47.90; symbol, Ti; specific gravity, 4.5; used for fixation of fractures. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11806",
    "display": "vanadium",
    "definition": "A metallic element with the atomic symbol V, atomic number 23, and atomic weight 50.94. It is used in the manufacture of vanadium steel. Prolonged exposure can lead to chronic intoxication caused by absorption usually via the lungs. [MeSH]"
  }, {
    "code": "RID11808",
    "display": "chromium",
    "definition": "A trace element that plays a role in glucose metabolism. It has the atomic symbol Cr, atomic number 24, and atomic weight 52. According to the Fourth Annual Report on Carcinogens (ntp85-002,1985), chromium and some of its compounds have been listed as known carcinogens. [MeSH]"
  }, {
    "code": "RID1181",
    "display": "middle hepatic vein"
  }, {
    "code": "RID11810",
    "display": "manganese",
    "definition": "A trace element with atomic symbol Mn, atomic number 25, and atomic weight 54.94. It is concentrated in cell mitochondria, mostly in the pituitary gland, liver, pancreas, kidney, and bone, influences the synthesis of mucopolysaccharides, stimulates hepatic synthesis of cholesterol and fatty acids, and is a cofactor in many enzymes, including arginase and alkaline phosphatase in the liver. (From ama drug Evaluations Annual 1992, p2035) [MeSH]"
  }, {
    "code": "RID11812",
    "display": "iron",
    "definition": "A metallic element found in certain minerals, in nearly all soils, and in mineral waters. It has the atomic symbol Fe, atomic number 26, and atomic weight 55.85. It is an essential constituent of hemoglobin, cytochrome, and other components of respiratory enzyme systems. Its chief functions are in the transport of oxygen to tissue (hemoglobin) and in cellular oxidation mechanisms. Depletion of iron stores may result in iron-deficiency anemia. Iron is used to build up the blood in anemia. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID11814",
    "display": "cobalt",
    "definition": "A trace element that is a component of vitamin B12. It has the atomic symbol Co, atomic number 27, and atomic weight 58.93. It is used in nuclear weapons, alloys, and pigments. Deficiency in animals leads to anemia; its excess in humans can lead to erythrocytosis. [MeSH]"
  }, {
    "code": "RID11816",
    "display": "nickel",
    "definition": "A trace element with the atomic symbol Ni, atomic number 28, and atomic weight 58.69. It is a cofactor of the enzyme urease. [MeSH]"
  }, {
    "code": "RID11818",
    "display": "copper",
    "definition": "A heavy metal trace element with the atomic symbol Cu, atomic number 29, and atomic weight 63.55. [MeSH]"
  }, {
    "code": "RID1182",
    "display": "right hepatic vein"
  }, {
    "code": "RID11820",
    "display": "zinc",
    "definition": "A metallic element of atomic number 30 and atomic weight 65.38. It is a necessary trace element in the diet, forming an essential part of many enzymes, and playing an important role in protein synthesis and in cell division. Zinc deficiency is associated with anemia, short stature, hypogonadism, impaired wound healing, and geophagia. It is known by the symbol Zn. [MeSH]"
  }, {
    "code": "RID11822",
    "display": "gallium",
    "definition": "A rare, metallic element designated by the symbol, Ga, atomic number 31, and atomic weight 69.72. [MeSH]"
  }, {
    "code": "RID11824",
    "display": "germanium",
    "definition": "A rare metal element with a blue-gray appearance and atomic symbol Ge, atomic number 32, and atomic weight 72.59. [MeSH]"
  }, {
    "code": "RID11826",
    "display": "arsenic",
    "definition": "A shiny gray element with atomic symbol As, atomic number 33, and atomic weight 75. It occurs throughout the universe, mostly in the form of metallic arsenides. Most forms are toxic. According to the Fourth Annual Report on Carcinogens (ntp 85-002, 1985), arsenic and certain arsenic compounds have been listed as known carcinogens. (From Merck Index, 11th ed) [MeSH]"
  }, {
    "code": "RID11828",
    "display": "selenium",
    "definition": "An element with the atomic symbol Se, atomic number 34, and atomic weight 78.96. It is an essential micronutrient for mammals and other animals but is toxic in large amounts. Selenium protects intracellular structures against oxidative damage. It is an essential component of glutathione peroxidase. [MeSH]"
  }, {
    "code": "RID1183",
    "display": "right adrenal vein"
  }, {
    "code": "RID11830",
    "display": "bromine",
    "definition": "A halogen with the atomic symbol Br, atomic number 36, and atomic weight 79.904. It is a volatile reddish-brown liquid that gives off suffocating vapors, is corrosive to the skin, and may cause severe gastroenteritis if ingested. [MeSH]"
  }, {
    "code": "RID11832",
    "display": "krypton",
    "definition": "A noble gas that is found in the atmosphere. It has the atomic symbol Kr, atomic number 36, atomic weight 83.80, and has been used in electric bulbs. [MeSH]"
  }, {
    "code": "RID11834",
    "display": "rubidium",
    "definition": "An element that is an alkali metal. It has an atomic symbol Rb, atomic number 37, and atomic weight 85.47. It is used as a chemical reagent and in the manufacture of photoelectric cells. [MeSH]"
  }, {
    "code": "RID11836",
    "display": "strontium",
    "definition": "An element of the alkaline earth family of metals. It has the atomic symbol Sr, atomic number 38, and atomic weight 87.62. [MeSH]"
  }, {
    "code": "RID11838",
    "display": "yttrium",
    "definition": "An element of the rare earth family of metals. It has the atomic symbol Y, atomic number 39, and atomic weight 88.91. In conjunction with other rare earths, yttrium is used as a phosphor in television receivers and is a component of the yttrium-aluminum garnet (yag) lasers. [MeSH]"
  }, {
    "code": "RID1184",
    "display": "renal vein",
    "definition": "Short thick veins which return blood from the kidneys to the vena cava. [MeSH]"
  }, {
    "code": "RID11840",
    "display": "zirconium",
    "definition": "Zirconium. A rather rare metallic element, atomic number 40, atomic weight 91.22, symbol Zr. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11842",
    "display": "niobium",
    "definition": "Niobium. A metal element atomic number 41, atomic weight 92.906, symbol Nb. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11844",
    "display": "molybdenum",
    "definition": "A metallic element with the atomic symbol Mo, atomic number 42, and atomic weight 95.94. It is an essential trace element, being a component of the enzymes xanthine oxidase, aldehyde oxidase, and nitrate reductase. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID11846",
    "display": "technetium",
    "definition": "The first artificially produced element and a radioactive fission product of uranium. Technetium has the atomic symbol Tc, atomic number 43, and atomic weight 98.91. All technetium isotopes are radioactive. Technetium 99m (m=metastable) which is the decay product of Molybdenum 99, has a half-life of about 6 hours and is used diagnostically as a radioactive imaging agent. Technetium 99 which is a decay product of technetium 99m, has a half-life of 210,000 years. [MeSH]"
  }, {
    "code": "RID11848",
    "display": "ruthenium",
    "definition": "A hard, brittle, grayish-white rare earth metal with an atomic symbol Ru, atomic number 44, and atomic weight 101.07. It is used as a catalyst and hardener for platinum and palladium. [MeSH]"
  }, {
    "code": "RID1185",
    "display": "left adrenal vein"
  }, {
    "code": "RID11850",
    "display": "rhodium",
    "definition": "Rhodium. A hard and rare metal of the platinum group, atomic number 45, atomic weight 102.905, symbol Rh. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11852",
    "display": "palladium",
    "definition": "A chemical element having an atomic weight of 106.4, atomic number of 46, and the symbol Pd. It is a white, ductile metal resembling platinum, and following it in abundance and importance of applications. It is used in dentistry in the form of gold, silver, and copper alloys. [MeSH]"
  }, {
    "code": "RID11854",
    "display": "silver",
    "definition": "Silver. An element with the atomic symbol Ag, atomic number 47, and atomic weight 107.87. It is a soft metal that is used medically in surgical instruments, dental prostheses, and alloys. Long-continued use of silver salts can lead to a form of poisoning known as argyria. [MeSH]"
  }, {
    "code": "RID11856",
    "display": "cadmium",
    "definition": "An element with atomic symbol Cd, atomic number 48, and atomic weight 114. It is a metal and ingestion will lead to cadmium poisoning. [MeSH]"
  }, {
    "code": "RID11858",
    "display": "indium",
    "definition": "A metallic element, atomic number 49, atomic weight 114.82, symbol In. It is named from its blue line in the spectrum. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID1186",
    "display": "left gonadal vein"
  }, {
    "code": "RID11860",
    "display": "tin",
    "definition": "A trace element that is required in bone formation. It has the atomic symbol Sn, atomic number 50, and atomic weight 118.71. [MeSH]"
  }, {
    "code": "RID11862",
    "display": "antimony",
    "definition": "A metallic element that has the atomic symbol Sb, atomic number 51, and atomic weight 121.75. It is used as a metal alloy and as medicinal and poisonous salts. It is toxic and an irritant to the skin and the mucous membranes. [MeSH]"
  }, {
    "code": "RID11864",
    "display": "tellurium",
    "definition": "Tellurium. An element that is a member of the chalcogen family. It has the atomic symbol Te, atomic number 52, and atomic weight 127.60. It has been used as a coloring agent and in the manufacture of electrical equipment. Exposure may cause nausea, vomiting, and cns depression. [MeSH]"
  }, {
    "code": "RID11866",
    "display": "iodine",
    "definition": "A nonmetallic element of the halogen group that is represented by the atomic symbol I, atomic number 53, and atomic weight of 126.90. It is a nutritionally essential element, especially important in thyroid hormone synthesis. In solution, it has anti-infective properties and is used topically. [MeSH]"
  }, {
    "code": "RID11868",
    "display": "xenon",
    "definition": "A noble gas with the atomic symbol Xe, atomic number 54, and atomic weight 131.30. It is found in the earth's atmosphere and has been used as an anesthetic. [MeSH]"
  }, {
    "code": "RID11870",
    "display": "cesium",
    "definition": "A member of the alkali metals. It has an atomic symbol Cs, atomic number 50, and atomic weight 132.91. Cesium has many industrial applications, including the construction of atomic clocks based on its atomic vibrational frequency. [MeSH]"
  }, {
    "code": "RID11872",
    "display": "barium",
    "definition": "An element of the alkaline earth group of metals. It has an atomic symbol Ba, atomic number 56, and atomic weight 138. All of its acid-soluble salts are poisonous. [MeSH]"
  }, {
    "code": "RID11874",
    "display": "lanthanum",
    "definition": "Lanthanum. The prototypical element in the rare earth family of metals. It has the atomic symbol La, atomic number 57, and atomic weight 138.91. Lanthanide ion is used in experimental biology as a calcium antagonist; lanthanum oxide improves the optical properties of glass. [MeSH]"
  }, {
    "code": "RID11876",
    "display": "cerium",
    "definition": "An element of the rare earth family of metals. It has the atomic symbol Ce, atomic number 58, and atomic weight 140.12. Cerium is a malleable metal used in industrial applications. [MeSH]"
  }, {
    "code": "RID11878",
    "display": "praseodymium",
    "definition": "Praseodymium. An element of the rare earth family of metals. It has the atomic symbol Pr, atomic number 59, and atomic weight 140.91. [MeSH]"
  }, {
    "code": "RID11880",
    "display": "neodymium",
    "definition": "Neodymium. An element of the rare earth family of metals. It has the atomic symbol Nd, atomic number 60, and atomic weight 144.24, and is used in industrial applications. [MeSH]"
  }, {
    "code": "RID11882",
    "display": "promethium",
    "definition": "Promethium. A radioactive element of the rare earth family of metals. It has the atomic symbol Pm, atomic number 61, and atomic weight 147. It has been used in the construction of atomic batteries, in the preparation of self-luminous compounds, and as a beta-particle source for thickness gauges. [MeSH]"
  }, {
    "code": "RID11884",
    "display": "samarium",
    "definition": "Samarium. An element of the rare earth family of metals. It has the atomic symbol Sm, atomic number 62, and atomic weight 150.36. The oxide is used in the control rods of some nuclear reactors. [MeSH]"
  }, {
    "code": "RID11886",
    "display": "europium",
    "definition": "Europium. An element of the rare earth family of metals. It has the atomic symbol Eu, atomic number 63, and atomic weight 152. Europium is used in the form of its salts as coatings for cathode ray tubes and in the form of its organic derivatives as shift reagents in NMR spectroscopy. [MeSH]"
  }, {
    "code": "RID11888",
    "display": "gadolinium",
    "definition": "Gadolinium. An element of the rare earth family of metals. It has the atomic symbol Gd, atomic number 64, and atomic weight 157.25. Its oxide is used in the control rods of some nuclear reactors. [MeSH]"
  }, {
    "code": "RID1189",
    "display": "right gonadal vein"
  }, {
    "code": "RID11890",
    "display": "terbium",
    "definition": "Terbium. An element of the rare earth family of metals. It has the atomic symbol Tb, atomic number 65, and atomic weight 158.92. [MeSH]"
  }, {
    "code": "RID11892",
    "display": "dysprosium",
    "definition": "Dysprosium. An element of the rare earth family that has the atomic symbol Dy, atomic number 66, and atomic weight 162.50. Dysprosium is a silvery metal used primarily in the form of various salts. [MeSH]"
  }, {
    "code": "RID11894",
    "display": "holmium",
    "definition": "Holmium. An element of the rare earth family of metals. It has the atomic symbol Ho, atomic number 67, and atomic weight 164.93. [MeSH]"
  }, {
    "code": "RID11896",
    "display": "erbium",
    "definition": "Erbium. An element of the rare earth family of metals. It has the atomic symbol Er, atomic number 68, and atomic weight 167.26. [MeSH]"
  }, {
    "code": "RID11898",
    "display": "thulium",
    "definition": "Thulium. An element of the rare earth family of metals. It has the atomic symbol Tm, atomic number 69, and atomic weight 168.93. [MeSH]"
  }, {
    "code": "RID119",
    "display": "antrum of stomach",
    "definition": "The region between the sharp indentation at the lower third of the stomach (incisura angularis) and the junction of the pylorus with the duodenum. Pyloric antral glands contain mucus-secreting cells and gastrin-secreting endocrine cells (g cells). [MeSH]"
  }, {
    "code": "RID11900",
    "display": "ytterbium",
    "definition": "Ytterbium. An element of the rare earth family of metals. It has the atomic symbol Yb, atomic number 70, and atomic weight 173. Ytterbium has been used in lasers and as a portable x-ray source. [MeSH]"
  }, {
    "code": "RID11902",
    "display": "lutetium",
    "definition": "Lutetium. An element of the rare earth family of metals. It has the atomic symbol Lu, atomic number 71, and atomic weight 175. [MeSH]"
  }, {
    "code": "RID11904",
    "display": "hafnium",
    "definition": "Hafnium. A metal element of atomic number 72 and atomic weight 178.49, symbol Hf. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11906",
    "display": "tantalum",
    "definition": "Tantalum. A rare metallic element, atomic number 73, atomic weight 180.948, symbol Ta. It is a noncorrosive and malleable metal that has been used for plates or disks to replace cranial defects, for wire sutures, and for making prosthetic devices. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11908",
    "display": "tungsten",
    "definition": "Tungsten. A metallic element with the atomic symbol W, atomic number 74, and atomic weight 183.85. It is used in many manufacturing applications, including increasing the hardness, toughness, and tensile strength of steel; manufacture of filaments for incandescent light bulbs; and in contact points for automotive and electrical apparatus. [MeSH]"
  }, {
    "code": "RID11910",
    "display": "rhenium",
    "definition": "Rhenium. A metal, atomic number 75, atomic weight 186.2, symbol Re. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11912",
    "display": "osmium",
    "definition": "Osmium. A very hard, gray, toxic, and nearly infusible metal element, atomic number 76, atomic weight 190.2, symbol Os. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11914",
    "display": "iridium",
    "definition": "A metallic element with the atomic symbol Ir, atomic number 77, and atomic weight 192.22. [MeSH]"
  }, {
    "code": "RID11916",
    "display": "platinum",
    "definition": "Platinum. A heavy, soft, whitish metal, resembling tin, atomic number 78, atomic weight 195.09, symbol Pt. (From Dorland, 28th ed) It is used in manufacturing equipment for laboratory and industrial use. It occurs as a black powder (platinum black) and as a spongy substance (spongy platinum) and may have been known in Pliny's time as \"\"alutiae\"\". [MeSH]"
  }, {
    "code": "RID11918",
    "display": "gold",
    "definition": "A yellow metallic element with the atomic symbol Au, atomic number 79, and atomic weight 197. It is used in jewelry, goldplating of other metals, as currency, and in dental restoration. Many of its clinical applications, such as antirheumatic agents, are in the form of its salts. [MeSH]"
  }, {
    "code": "RID1192",
    "display": "lumbar vein"
  }, {
    "code": "RID11920",
    "display": "mercury",
    "definition": "A silver metallic element that exists as a liquid at room temperature. It has the atomic symbol Hg (from hydrargyrum, liquid silver), atomic number 80, and atomic weight 200.59. Mercury is used in many industrial applications and its salts have been employed therapeutically as purgatives, antisyphilitics, disinfectants, and astringents. It can be absorbed through the skin and mucous membranes which leads to mercury poisoning. Because of its toxicity, the clinical use of mercury and mercurials is diminishing. [MeSH]"
  }, {
    "code": "RID11922",
    "display": "thallium",
    "definition": "A heavy, soft, bluish white metal, atomic number 81, atomic weight 204.37, symbol Tl. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID11924",
    "display": "lead",
    "definition": "A soft, grayish metal with poisonous salts; atomic number 82, atomic weight 207.19, symbol Pb. (Dorland, 28th) [MeSH]"
  }, {
    "code": "RID11926",
    "display": "bismuth",
    "definition": "A metallic element that has the atomic symbol Bi, atomic number 83 and atomic weight 208.98. [MeSH]"
  }, {
    "code": "RID11928",
    "display": "polonium",
    "definition": "Polonium. A radioactive element that is a member of the chalcogen family. It has the atomic symbol Po, atomic number 84, and the atomic weight of the isotope with the longest half-life (209Po) is 208.98. It decays by alpha-emission. [MeSH]"
  }, {
    "code": "RID1193",
    "display": "common iliac vein"
  }, {
    "code": "RID11930",
    "display": "astatine",
    "definition": "Astatine. A radioactive halogen with the atomic symbol At, atomic number 85, and atomic weight 210. Its isotopes range in mass number from 200 to 219 and all have an extremely short half-life. Astatine may be of use in the treatment of hyperthyroidism. [MeSH]"
  }, {
    "code": "RID11932",
    "display": "radon",
    "definition": "Radon. A naturally radioactive element with atomic symbol Rn, atomic number 86, and atomic weight 222. It is a member of the noble gas family and released during the decay of radium and found in soil. There is a link between exposure to radon and lung cancer. [MeSH]"
  }, {
    "code": "RID11934",
    "display": "francium",
    "definition": "Francium. A radioactive alkali metal with the atomic symbol Fr, atomic number 87, and atomic weight 223. The mass numbers of other known isotopes are 204-213, 217-222, and 224. Its valence is +1. [MeSH]"
  }, {
    "code": "RID11936",
    "display": "radium",
    "definition": "Radium. A radioactive element of the alkaline earth series of metals. It has the atomic symbol Ra, atomic number 88, and atomic weight 226. Radium is the product of the disintegration of uranium and is present in pitchblende and all ores containing uranium. It is used clinically as a source of beta and gamma-rays in radiotherapy, particularly brachytherapy. [MeSH]"
  }, {
    "code": "RID11938",
    "display": "actinium",
    "definition": "Actinium. A trivalent radioactive element and the prototypical member of the actinide family. It has the atomic symbol Ac, atomic number 89, and atomic weight 227.0278. Its principal isotope is 227 and decays primarily by beta-emission. [MeSH]"
  }, {
    "code": "RID1194",
    "display": "internal iliac vein"
  }, {
    "code": "RID11940",
    "display": "thorium",
    "definition": "Thorium. A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used as fuel in nuclear reactors to produce fissionable uranium isotopes. Because of its radioopacity, various thorium compounds are used to facilitate visualization in roentgenography. [MeSH]"
  }, {
    "code": "RID11942",
    "display": "protactinium",
    "definition": "Protactinium. A radioactive element of the actinide group of metals. It has the atomic symbol Pa, atomic number 91, and atomic weight 231. It decays by alpha-emission. [MeSH]"
  }, {
    "code": "RID11944",
    "display": "uranium",
    "definition": "Uranium. A radioactive element of the actinide series of metals. It has an atomic symbol U, atomic number 92, and atomic weight 238.03. U-235 is used as the fissionable fuel in nuclear weapons and as fuel in nuclear power reactors. [MeSH]"
  }, {
    "code": "RID11946",
    "display": "neptunium",
    "definition": "Neptunium. A radioactive element of the actinide metals family. It has the atomic symbol Np, atomic number 93, and atomic weight 237. [MeSH]"
  }, {
    "code": "RID11948",
    "display": "plutonium",
    "definition": "Plutonium. A naturally radioactive element of the actinide metals series. It has the atomic symbol Pu, atomic number 94, and atomic weight 242. Plutonium is used as a nuclear fuel, to produce radioisotopes for research, in radionuclide batteries for pacemakers, and as the agent of fission in nuclear weapons. [MeSH]"
  }, {
    "code": "RID1195",
    "display": "external iliac vein"
  }, {
    "code": "RID11950",
    "display": "americium",
    "definition": "Americium. A completely man-made radioactive actinide with atomic symbol Am, atomic number 95, and atomic weight 243. Its valence can range from +3 to +6. Because of its nonmagnetic ground state, it is an excellent superconductor. It is also used in bone mineral analysis and as a radiation source for radiotherapy. [MeSH]"
  }, {
    "code": "RID11952",
    "display": "curium",
    "definition": "A radioactive actinide with atomic symbol Cm, atomic number 96, and atomic weight 247. Thirteen curium isotopes have been produced with mass numbers ranging from 238-250. Its valence can be +3 or +4. It is intensely radioactive and decays by alpha-emission. [MeSH]"
  }, {
    "code": "RID11954",
    "display": "berkelium",
    "definition": "Berkelium. A man-made radioactive actinide with atomic symbol Bk, atomic number 97, and atomic weight 247. Its valence can be +3 or +4. Twelve isotopes have been produced with mass numbers 240-251. [MeSH]"
  }, {
    "code": "RID11956",
    "display": "californium",
    "definition": "Californium. A man-made radioactive actinide with atomic symbol Cf, atomic number 98, and atomic weight 251. Its valence can be +2 or +3. Californium has medical use as a radiation source for radiotherapy. [MeSH]"
  }, {
    "code": "RID11958",
    "display": "einsteinium",
    "definition": "Einsteinium. A man-made radioactive actinide with atomic symbol Es, atomic number 99, and atomic weight 252. Its known isotopes range in mass number from 243-246. Its valence can be +2 or +3. Einsteinium was originally discovered in the debris from a thermonuclear explosion in 1952. [MeSH]"
  }, {
    "code": "RID1196",
    "display": "common femoral vein"
  }, {
    "code": "RID11960",
    "display": "fermium",
    "definition": "Fermium. A man-made radioactive actinide with atomic symbol Fm, atomic number 100, and atomic weight 257. Its known isotopes range from 244-254 and 256-258. Its valence can be +2 or +3. Like einsteinium, it was discovered in 1952 in the debris from a thermonuclear explosion. [MeSH]"
  }, {
    "code": "RID11962",
    "display": "mendelevium",
    "definition": "Mendelevium. A man-made radioactive element of the actinide family with atomic symbol Md, atomic number 101, and atomic weight 258. [MeSH]"
  }, {
    "code": "RID11964",
    "display": "nobelium",
    "definition": "Nobelium. A man-made radioactive element of the actinide metal series. It has the atomic symbol No, atomic number 102, and atomic weight 259. [MeSH]"
  }, {
    "code": "RID11966",
    "display": "lawrencium",
    "definition": "Lawrencium. A radioactive actinide discovered in 1961. It has the atomic symbol Lr, atomic number 103, and atomic weight of 257. There are two isotopes with mass number 257 or 258, and mass number 256. [MeSH]"
  }, {
    "code": "RID11968",
    "display": "rutherfordium"
  }, {
    "code": "RID1197",
    "display": "greater saphenous vein"
  }, {
    "code": "RID11970",
    "display": "dubnium"
  }, {
    "code": "RID11972",
    "display": "seaborgium"
  }, {
    "code": "RID11974",
    "display": "bohrium"
  }, {
    "code": "RID11976",
    "display": "hassium"
  }, {
    "code": "RID11978",
    "display": "meitnerium"
  }, {
    "code": "RID11980",
    "display": "darmstadtium"
  }, {
    "code": "RID11982",
    "display": "roentgenium"
  }, {
    "code": "RID11984",
    "display": "ununbium"
  }, {
    "code": "RID11986",
    "display": "ununtrium"
  }, {
    "code": "RID11988",
    "display": "ununquadium"
  }, {
    "code": "RID1199",
    "display": "femoral vein",
    "definition": "The vein accompanying the femoral artery in the same sheath; it is a continuation of the popliteal vein and becomes the external iliac vein. [MeSH]"
  }, {
    "code": "RID11990",
    "display": "ununpentium"
  }, {
    "code": "RID11992",
    "display": "ununhexium"
  }, {
    "code": "RID11994",
    "display": "ununseptium"
  }, {
    "code": "RID11996",
    "display": "ununoctium"
  }, {
    "code": "RID11998",
    "display": "cranial nerve",
    "definition": "Neural tree organ which is continuous with the brain. Examples: Trochlear nerve, facial nerve."
  }, {
    "code": "RID11999",
    "display": "olfactory nerve",
    "definition": "Segment of neural tree organ which is continuous with the olfactory epithelium and an olfactory bulb."
  }, {
    "code": "RID12",
    "display": "diagnostic quality",
    "definition": "Acceptable, with no technical defect likely to impair using the image for diagnosis"
  }, {
    "code": "RID12002",
    "display": "branch of olfactory nerve"
  }, {
    "code": "RID12003",
    "display": "optic nerve",
    "definition": "Nerve trunk which is continuous with the retina and the optic chiasm."
  }, {
    "code": "RID12006",
    "display": "intracranial part of optic nerve"
  }, {
    "code": "RID12007",
    "display": "canalicular part of optic nerve"
  }, {
    "code": "RID12008",
    "display": "orbital part of optic nerve"
  }, {
    "code": "RID12009",
    "display": "intraocular part of optic nerve"
  }, {
    "code": "RID1201",
    "display": "popliteal vein",
    "definition": "The vein formed by the union of the anterior and posterior tibial veins; it courses through the popliteal space and becomes the femoral vein. [MeSH]"
  }, {
    "code": "RID12010",
    "display": "postlaminar part of optic nerve"
  }, {
    "code": "RID12011",
    "display": "intralaminar part of optic nerve"
  }, {
    "code": "RID12012",
    "display": "prelaminar part of optic nerve"
  }, {
    "code": "RID12013",
    "display": "outer sheath of optic nerve"
  }, {
    "code": "RID12014",
    "display": "inner sheath of optic nerve"
  }, {
    "code": "RID12015",
    "display": "oculomotor nerve",
    "definition": "Cranial nerve which connects the midbrain to the extra-ocular and intra-ocular muscles."
  }, {
    "code": "RID12018",
    "display": "superior branch of oculomotor nerve"
  }, {
    "code": "RID12019",
    "display": "inferior branch of oculomotor nerve"
  }, {
    "code": "RID1202",
    "display": "lesser saphenous vein"
  }, {
    "code": "RID12020",
    "display": "branch of oculomotor nerve to ciliary ganglion"
  }, {
    "code": "RID12021",
    "display": "trochlear nerve",
    "definition": "The 4th cranial nerve. The trochlear nerve carries the motor innervation of the superior oblique muscles of the eye. [MeSH]"
  }, {
    "code": "RID12024",
    "display": "trigeminal nerve",
    "definition": "The 5th and largest cranial nerve. The trigeminal nerve is a mixed motor and sensory nerve. The larger sensory part forms the ophthalmic, mandibular, and maxillary nerves which carry afferents sensitive to external or internal stimuli from the skin, muscles, and joints of the face and mouth and from the teeth. Most of these fibers originate from cells of the trigeminal ganglion and project to the trigeminal nucleus of the brain stem. The smaller motor part arises from the brain stem trigeminal motor nucleus and innervates the muscles of mastication. [MeSH]"
  }, {
    "code": "RID12027",
    "display": "sensory root of trigeminal nerve"
  }, {
    "code": "RID12028",
    "display": "motor root of trigeminal nerve"
  }, {
    "code": "RID12029",
    "display": "trigeminal ganglion",
    "definition": "The semilunar-shaped ganglion containing the cells of origin of most of the sensory fibers of the trigeminal nerve. It is situated within the dural cleft on the cerebral surface of the petrous portion of the temporal bone and gives off the ophthalmic, maxillary, and part of the mandibular nerves. [MeSH]"
  }, {
    "code": "RID12030",
    "display": "ophthalmic nerve",
    "definition": "A sensory branch of the trigeminal (5th cranial) nerve. The ophthalmic nerve carries general afferents from the superficial division of the face including the eyeball, conjunctiva, upper eyelid, upper nose, nasal mucosa, and scalp. [MeSH]"
  }, {
    "code": "RID12033",
    "display": "tentorial nerve"
  }, {
    "code": "RID12034",
    "display": "lacrimal nerve"
  }, {
    "code": "RID12035",
    "display": "RID12035"
  }, {
    "code": "RID12036",
    "display": "frontal nerve"
  }, {
    "code": "RID12037",
    "display": "supraorbital nerve"
  }, {
    "code": "RID12038",
    "display": "lateral branch of supraorbital nerve"
  }, {
    "code": "RID12039",
    "display": "medial branch of supraorbital nerve"
  }, {
    "code": "RID12040",
    "display": "supratrochlear nerve"
  }, {
    "code": "RID12041",
    "display": "nasociliary nerve"
  }, {
    "code": "RID12042",
    "display": "communicating branch with ciliary ganglion"
  }, {
    "code": "RID12043",
    "display": "long ciliary nerve"
  }, {
    "code": "RID1205",
    "display": "anterior tibial vein"
  }, {
    "code": "RID12050",
    "display": "external nasal nerve"
  }, {
    "code": "RID12051",
    "display": "infratrochlear nerve"
  }, {
    "code": "RID12052",
    "display": "palpebral branch of infratrochlear nerve"
  }, {
    "code": "RID12053",
    "display": "maxillary nerve",
    "definition": "The intermediate sensory division of the trigeminal (5th cranial) nerve. The maxillary nerve carries general afferents from the intermediate region of the face including the lower eyelid, nose and upper lip, the maxillary teeth, and parts of the dura. [MeSH]"
  }, {
    "code": "RID12057",
    "display": "ganglionic branch of maxillary nerve to pterygopalatine ganglion"
  }, {
    "code": "RID12058",
    "display": "orbital branch of maxillary nerve"
  }, {
    "code": "RID12059",
    "display": "set of posterior superior lateral nasal branches of maxillary nerve"
  }, {
    "code": "RID1206",
    "display": "peroneal vein"
  }, {
    "code": "RID12060",
    "display": "set of posterior superior medial nasal branches of maxillary nerve"
  }, {
    "code": "RID12061",
    "display": "nasopalatine nerve"
  }, {
    "code": "RID12062",
    "display": "pharyngeal nerve"
  }, {
    "code": "RID12063",
    "display": "greater palatine nerve"
  }, {
    "code": "RID12064",
    "display": "posterior inferior nasal nerve"
  }, {
    "code": "RID12065",
    "display": "lesser palatine nerve"
  }, {
    "code": "RID12066",
    "display": "tonsillar branch of lesser palatine nerve"
  }, {
    "code": "RID12067",
    "display": "superior alveolar nerve"
  }, {
    "code": "RID12068",
    "display": "posterior superior alveolar nerve"
  }, {
    "code": "RID12069",
    "display": "middle superior alveolar nerve"
  }, {
    "code": "RID1207",
    "display": "posterior tibial vein"
  }, {
    "code": "RID12070",
    "display": "anterior superior alveolar nerve"
  }, {
    "code": "RID12071",
    "display": "superior dental plexus"
  }, {
    "code": "RID12072",
    "display": "superior dental branch of superior dental plexus"
  }, {
    "code": "RID12073",
    "display": "superior gingival branch of superior dental plexus"
  }, {
    "code": "RID12074",
    "display": "zygomatic nerve"
  }, {
    "code": "RID12075",
    "display": "zygomaticotemporal branch of zygomatic nerve"
  }, {
    "code": "RID12076",
    "display": "zygomaticofacial branch of zygomatic nerve"
  }, {
    "code": "RID12077",
    "display": "infraorbital nerve"
  }, {
    "code": "RID12078",
    "display": "inferior palpebral branch of infraorbital nerve"
  }, {
    "code": "RID12079",
    "display": "external nasal branch of infraorbital nerve"
  }, {
    "code": "RID1208",
    "display": "portal vein",
    "definition": "A short thick vein formed by union of the superior mesenteric vein and the splenic vein. [MeSH]"
  }, {
    "code": "RID12080",
    "display": "internal nasal branch of infraorbital nerve"
  }, {
    "code": "RID12081",
    "display": "superior labial branch of infraorbital nerve"
  }, {
    "code": "RID12082",
    "display": "mandibular nerve",
    "definition": "A branch of the trigeminal (5th cranial) nerve. The mandibular nerve carries motor fibers to the muscles of mastication and sensory fibers to the teeth and gingivae, the face in the region of the mandible, and parts of the dura. [MeSH]"
  }, {
    "code": "RID12085",
    "display": "meningeal branch of mandibular nerve"
  }, {
    "code": "RID12087",
    "display": "branch of mandibular nerve to otic ganglion"
  }, {
    "code": "RID12088",
    "display": "nerve to tensor veli palatini"
  }, {
    "code": "RID12089",
    "display": "nerve to tensor tympani"
  }, {
    "code": "RID1209",
    "display": "splenic vein",
    "definition": "Vein formed by the union (at the hilus of the spleen) of several small veins from the stomach, pancreas, spleen and mesentery. [MeSH]"
  }, {
    "code": "RID12091",
    "display": "deep temporal nerve"
  }, {
    "code": "RID12093",
    "display": "buccal nerve"
  }, {
    "code": "RID12094",
    "display": "auriculotemporal nerve"
  }, {
    "code": "RID12096",
    "display": "branch of external acoustic meatus nerve to tympanic membrane"
  }, {
    "code": "RID12098",
    "display": "communicating branch of auriculotemporal nerve with facial nerve"
  }, {
    "code": "RID12099",
    "display": "anterior auricular nerve"
  }, {
    "code": "RID1210",
    "display": "RID1210"
  }, {
    "code": "RID12100",
    "display": "superficial temporal branch of auriculotemporal nerve"
  }, {
    "code": "RID12101",
    "display": "lingual nerve",
    "definition": "A sensory branch of the mandibular nerve, which is part of the trigeminal (5th cranial) nerve. The lingual nerve carries general afferent fibers from the anterior two-thirds of the tongue, the floor of the mouth, and the mandibular gingivae. [MeSH]"
  }, {
    "code": "RID12102",
    "display": "branch of lingual nerve to isthmus of oropharynx"
  }, {
    "code": "RID12103",
    "display": "communicating branch of lingual nerve with hypoglossal nerve"
  }, {
    "code": "RID12104",
    "display": "sublingual nerve"
  }, {
    "code": "RID12105",
    "display": "lingual branch of lingual nerve"
  }, {
    "code": "RID12107",
    "display": "inferior alveolar nerve"
  }, {
    "code": "RID12109",
    "display": "inferior dental plexus"
  }, {
    "code": "RID1211",
    "display": "inferior mesenteric vein"
  }, {
    "code": "RID12110",
    "display": "inferior dental branch of dental plexus"
  }, {
    "code": "RID12111",
    "display": "inferior gingival branches of dental plexus"
  }, {
    "code": "RID12112",
    "display": "mental nerve"
  }, {
    "code": "RID12113",
    "display": "mental branch of mental nerve"
  }, {
    "code": "RID12114",
    "display": "labial branch of mental nerve"
  }, {
    "code": "RID12115",
    "display": "gingival branch of mental nerve"
  }, {
    "code": "RID12116",
    "display": "abducens nerve",
    "definition": "The 6th cranial nerve. The abducens nerve originates in the abducens nucleus of the pons and sends motor fibers to the lateral rectus muscles of the eye. Damage to the nerve or its nucleus disrupts horizontal eye movement control. [MeSH]"
  }, {
    "code": "RID12119",
    "display": "facial nerve",
    "definition": "The 7th cranial nerve. The facial nerve has two parts, the larger motor root which may be called the facial nerve proper, and the smaller intermediate or sensory root. Together they provide efferent innervation to the muscles of facial expression and to the lacrimal and salivary glands, and convey afferent information for taste from the anterior two-thirds of the tongue and for touch from the external ear. [MeSH]"
  }, {
    "code": "RID1212",
    "display": "superior mesenteric vein"
  }, {
    "code": "RID12122",
    "display": "cisternal segment of facial nerve"
  }, {
    "code": "RID12123",
    "display": "canalicular segment of facial nerve"
  }, {
    "code": "RID12124",
    "display": "labyrinthine segment of facial nerve"
  }, {
    "code": "RID12125",
    "display": "anterior genu of facial nerve"
  }, {
    "code": "RID12126",
    "display": "tympanic segment of facial nerve"
  }, {
    "code": "RID12127",
    "display": "posterior genu of facial nerve"
  }, {
    "code": "RID12128",
    "display": "mastoid segment of facial nerve"
  }, {
    "code": "RID12129",
    "display": "extracranial segment of facial nerve"
  }, {
    "code": "RID1213",
    "display": "RID1213"
  }, {
    "code": "RID12130",
    "display": "geniculum of facial nerve"
  }, {
    "code": "RID12132",
    "display": "posterior auricular nerve"
  }, {
    "code": "RID12133",
    "display": "occipital branch of posterior auricular nerve"
  }, {
    "code": "RID12134",
    "display": "auricular branch of posterior auricular nerve"
  }, {
    "code": "RID12137",
    "display": "communicating branch of facial nerve with glossopharyngeal nerve"
  }, {
    "code": "RID12138",
    "display": "parotid plexus"
  }, {
    "code": "RID12139",
    "display": "temporal branch of facial nerve"
  }, {
    "code": "RID1214",
    "display": "RID1214"
  }, {
    "code": "RID12140",
    "display": "zygomatic branch of facial nerve"
  }, {
    "code": "RID12141",
    "display": "buccal branch of facial nerve"
  }, {
    "code": "RID12142",
    "display": "lingual branch of facial nerve"
  }, {
    "code": "RID12143",
    "display": "marginal mandibular branch of facial nerve"
  }, {
    "code": "RID12144",
    "display": "cervical branch of facial nerve"
  }, {
    "code": "RID12146",
    "display": "geniculate ganglion",
    "definition": "The sensory ganglion of the facial (7th cranial) nerve. The geniculate ganglion cells send central processes to the brain stem and peripheral processes to the taste buds in the anterior tongue, the soft palate, and the skin of the external auditory meatus and the mastoid process. [MeSH]"
  }, {
    "code": "RID12148",
    "display": "chorda tympani",
    "definition": "A branch of the facial (7th cranial) nerve which passes through the middle ear and continues through the petrotympanic fissure. The chorda tympani nerve carries taste sensation from the anterior two-thirds of the tongue and conveys parasympathetic efferents to the salivary glands. [MeSH]"
  }, {
    "code": "RID1215",
    "display": "cardiac vein"
  }, {
    "code": "RID12151",
    "display": "vestibulocochlear nerve",
    "definition": "The 8th cranial nerve. The vestibulocochlear nerve has a cochlear part (cochlear nerve) which is concerned with hearing and a vestibular part (vestibular nerve) which mediates the sense of balance and head position. The fibers of the cochlear nerve originate from neurons of the spiral ganglion and project to the cochlear nuclei (cochlear nucleus). The fibers of the vestibular nerve arise from neurons of Scarpa's ganglion and project to the vestibular nuclei. [MeSH]"
  }, {
    "code": "RID12154",
    "display": "vestibular nerve",
    "definition": "The vestibular part of the 8th cranial nerve (vestibulocochlear nerve). The vestibular nerve fibers arise from neurons of Scarpa's ganglion and project peripherally to vestibular hair cells and centrally to the vestibular nuclei of the brain stem. These fibers mediate the sense of balance and head position. [MeSH]"
  }, {
    "code": "RID12155",
    "display": "vestibular ganglion"
  }, {
    "code": "RID12156",
    "display": "cochlear communicating branch of vestibular nerve"
  }, {
    "code": "RID12157",
    "display": "superior part of vestibular nerve"
  }, {
    "code": "RID12158",
    "display": "utriculo-ampullary nerve"
  }, {
    "code": "RID12159",
    "display": "utricular nerve"
  }, {
    "code": "RID1216",
    "display": "coronary sinus"
  }, {
    "code": "RID12160",
    "display": "anterior ampullary nerve"
  }, {
    "code": "RID12161",
    "display": "lateral ampullary nerve"
  }, {
    "code": "RID12162",
    "display": "inferior part of vestibular nerve"
  }, {
    "code": "RID12163",
    "display": "posterior ampullary nerve"
  }, {
    "code": "RID12164",
    "display": "saccular nerve"
  }, {
    "code": "RID12165",
    "display": "cochlear nerve",
    "definition": "The cochlear part of the 8th cranial nerve (vestibulocochlear nerve). The cochlear nerve fibers originate from neurons of the spiral ganglion and project peripherally to cochlear hair cells and centrally to the cochlear nuclei (cochlear nucleus) of the brain stem. They mediate the sense of hearing. [MeSH]"
  }, {
    "code": "RID12166",
    "display": "cochlear ganglion",
    "definition": "The sensory ganglion of the cochlear nerve. The cells of the spiral ganglion send fibers peripherally to the cochlear hair cells and centrally to the cochlear nuclei (cochlear nucleus) of the brain stem. [MeSH]"
  }, {
    "code": "RID12167",
    "display": "glossopharyngeal nerve",
    "definition": "The 9th cranial nerve. The glossopharyngeal nerve is a mixed motor and sensory nerve; it conveys somatic and autonomic efferents as well as general, special, and visceral afferents. Among the connections are motor fibers to the stylopharyngeus muscle, parasympathetic fibers to the parotid glands, general and taste afferents from the posterior third of the tongue, the nasopharynx, and the palate, and afferents from baroreceptors and chemoreceptors of the carotid sinus. [MeSH]"
  }, {
    "code": "RID1217",
    "display": "great cardiac vein"
  }, {
    "code": "RID12170",
    "display": "superior ganglion of glossopharyngeal nerve"
  }, {
    "code": "RID12171",
    "display": "inferior ganglion of glossopharyngeal nerve"
  }, {
    "code": "RID12172",
    "display": "tympanic nerve"
  }, {
    "code": "RID12173",
    "display": "tympanic ganglion"
  }, {
    "code": "RID12174",
    "display": "tympanic plexus"
  }, {
    "code": "RID12175",
    "display": "tubal branch of tympanic nerve"
  }, {
    "code": "RID12176",
    "display": "caroticotympanic nerve"
  }, {
    "code": "RID12177",
    "display": "communicating branch of glossopharyngeal nerve with auricular branch of vagus nerve"
  }, {
    "code": "RID12178",
    "display": "pharyngeal branch of glossopharyngeal nerve"
  }, {
    "code": "RID12181",
    "display": "tonsillar branch of glossopharyngeal nerve"
  }, {
    "code": "RID12182",
    "display": "lingual branch of glossopharyngeal nerve"
  }, {
    "code": "RID12183",
    "display": "lesser petrosal nerve"
  }, {
    "code": "RID12184",
    "display": "communicating branch of glossopharyngeal nerve with meningeal branch"
  }, {
    "code": "RID12185",
    "display": "communicating branch of glossopharyngeal nerve with auriculotemporal nerve"
  }, {
    "code": "RID12186",
    "display": "communicating branch of glossopharyngeal nerve with chorda tympani"
  }, {
    "code": "RID12187",
    "display": "vagus nerve",
    "definition": "The 10th cranial nerve. The vagus is a mixed nerve which contains somatic afferents (from skin in back of the ear and the external auditory meatus), visceral afferents (from the pharynx, larynx, thorax, and abdomen), parasympathetic efferents (to the thorax and abdomen), and efferents to striated muscle (of the larynx and pharynx). [MeSH]"
  }, {
    "code": "RID1219",
    "display": "left marginal vein"
  }, {
    "code": "RID12190",
    "display": "superior ganglion of vagus nerve"
  }, {
    "code": "RID12191",
    "display": "meningeal branch of vagus nerve"
  }, {
    "code": "RID12192",
    "display": "auricular branch of vagus nerve"
  }, {
    "code": "RID12193",
    "display": "inferior ganglion of vagus nerve"
  }, {
    "code": "RID12194",
    "display": "communicating branch of vagus nerve with glossopharyngeal nerve"
  }, {
    "code": "RID12195",
    "display": "pharyngeal branch of vagus nerve"
  }, {
    "code": "RID12196",
    "display": "pharyngeal nerve plexus"
  }, {
    "code": "RID12197",
    "display": "superior laryngeal nerve"
  }, {
    "code": "RID12198",
    "display": "external laryngeal nerve"
  }, {
    "code": "RID12199",
    "display": "internal laryngeal nerve"
  }, {
    "code": "RID122",
    "display": "pylorus",
    "definition": "The region of the stomach at the junction with the duodenum. It is marked by the thickening of circular muscle layers forming the pyloric sphincter to control the opening and closure of the lumen. [MeSH]"
  }, {
    "code": "RID1220",
    "display": "small cardiac vein"
  }, {
    "code": "RID12200",
    "display": "communicating branch of superior laryngeal nerve with recurrent laryngeal nerve"
  }, {
    "code": "RID12201",
    "display": "superior cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID12202",
    "display": "inferior cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID12203",
    "display": "recurrent laryngeal nerve",
    "definition": "Branches of the vagus (tenth cranial) nerve. The recurrent laryngeal nerves originate more caudally than the superior laryngeal nerves and follow different paths on the right and left sides. They carry efferents to all muscles of the larynx except the cricothyroid and carry sensory and autonomic fibers to the laryngeal, pharyngeal, tracheal, and cardiac regions. [MeSH]"
  }, {
    "code": "RID12204",
    "display": "tracheal branch of recurrent laryngeal nerve"
  }, {
    "code": "RID12205",
    "display": "esophageal branch of recurrent laryngeal nerve"
  }, {
    "code": "RID12206",
    "display": "pharyngeal branch of recurrent laryngeal nerve"
  }, {
    "code": "RID12207",
    "display": "thoracic cardiac bundle of vagus nerve"
  }, {
    "code": "RID12208",
    "display": "bronchial branch of vagus nerve"
  }, {
    "code": "RID12209",
    "display": "pulmonary plexus"
  }, {
    "code": "RID12210",
    "display": "esophageal plexus"
  }, {
    "code": "RID12211",
    "display": "anterior vagal trunk"
  }, {
    "code": "RID12212",
    "display": "anterior gastric branch of vagus nerve"
  }, {
    "code": "RID12213",
    "display": "RID12213"
  }, {
    "code": "RID12214",
    "display": "RID12214"
  }, {
    "code": "RID12215",
    "display": "RID12215"
  }, {
    "code": "RID12216",
    "display": "posterior vagal trunk"
  }, {
    "code": "RID12217",
    "display": "posterior gastric branch of vagus nerve"
  }, {
    "code": "RID12218",
    "display": "posterior nerve of lesser curvature of stomach"
  }, {
    "code": "RID12219",
    "display": "celiac branch of vagus nerve"
  }, {
    "code": "RID1222",
    "display": "right marginal vein"
  }, {
    "code": "RID12220",
    "display": "renal branch of vagus nerve"
  }, {
    "code": "RID12221",
    "display": "accessory nerve",
    "definition": "The 11th cranial nerve. The accessory nerve originates from neurons in the medulla and in the cervical spinal cord. It has a cranial root, which joins the vagus (10th cranial) nerve and sends motor fibers to the muscles of the larynx, and a spinal root, which sends motor fibers to the trapezius and the sternocleidomastoid muscles. Damage to the nerve produces weakness in head rotation and shoulder elevation. [MeSH]"
  }, {
    "code": "RID12224",
    "display": "cranial root of accessory nerve"
  }, {
    "code": "RID12225",
    "display": "spinal root of accessory nerve"
  }, {
    "code": "RID12226",
    "display": "trunk of accessory nerve"
  }, {
    "code": "RID12227",
    "display": "internal branch of accessory nerve"
  }, {
    "code": "RID12228",
    "display": "external branch of accessory nerve"
  }, {
    "code": "RID12229",
    "display": "muscular branch of accessory nerve"
  }, {
    "code": "RID1223",
    "display": "middle cardiac vein"
  }, {
    "code": "RID12230",
    "display": "hypoglossal nerve",
    "definition": "The 12th cranial nerve. The hypoglossal nerve originates in the hypoglossal nucleus of the medulla and supplies motor innervation to all of the muscles of the tongue except the palatoglossus (which is supplied by the vagus). This nerve also contains proprioceptive afferents from the tongue muscles. [MeSH]"
  }, {
    "code": "RID12233",
    "display": "lingual branch of hypoglossal nerve"
  }, {
    "code": "RID12234",
    "display": "RID12234"
  }, {
    "code": "RID12235",
    "display": "RID12235"
  }, {
    "code": "RID12236",
    "display": "RID12236"
  }, {
    "code": "RID12238",
    "display": "RID12238"
  }, {
    "code": "RID12239",
    "display": "RID12239"
  }, {
    "code": "RID1224",
    "display": "posterior vein of left ventricle"
  }, {
    "code": "RID12240",
    "display": "RID12240"
  }, {
    "code": "RID12242",
    "display": "RID12242"
  }, {
    "code": "RID12243",
    "display": "RID12243",
    "definition": "results in one or more static images from one central ray"
  }, {
    "code": "RID12244",
    "display": "tube potential"
  }, {
    "code": "RID12246",
    "display": "RID12246"
  }, {
    "code": "RID12247",
    "display": "RID12247"
  }, {
    "code": "RID12248",
    "display": "subjective focal-spot size"
  }, {
    "code": "RID12249",
    "display": "target angle"
  }, {
    "code": "RID1225",
    "display": "oblique vein of left atrium"
  }, {
    "code": "RID12250",
    "display": "RID12250"
  }, {
    "code": "RID12251",
    "display": "RID12251"
  }, {
    "code": "RID12252",
    "display": "RID12252"
  }, {
    "code": "RID12253",
    "display": "RID12253"
  }, {
    "code": "RID12254",
    "display": "RID12254"
  }, {
    "code": "RID12255",
    "display": "RID12255"
  }, {
    "code": "RID12256",
    "display": "RID12256"
  }, {
    "code": "RID12257",
    "display": "RID12257"
  }, {
    "code": "RID12258",
    "display": "source-to-image distance"
  }, {
    "code": "RID12262",
    "display": "source-to-object distance"
  }, {
    "code": "RID12264",
    "display": "object-to-image distance"
  }, {
    "code": "RID12266",
    "display": "source-to-skin distance"
  }, {
    "code": "RID12269",
    "display": "RID12269"
  }, {
    "code": "RID1227",
    "display": "anterior cardiac vein"
  }, {
    "code": "RID12270",
    "display": "RID12270"
  }, {
    "code": "RID12271",
    "display": "RID12271"
  }, {
    "code": "RID12273",
    "display": "RID12273"
  }, {
    "code": "RID12274",
    "display": "RID12274"
  }, {
    "code": "RID12275",
    "display": "RID12275"
  }, {
    "code": "RID12276",
    "display": "RID12276"
  }, {
    "code": "RID12277",
    "display": "RID12277"
  }, {
    "code": "RID12278",
    "display": "RID12278"
  }, {
    "code": "RID1228",
    "display": "smallest cardiac vein"
  }, {
    "code": "RID12280",
    "display": "RID12280"
  }, {
    "code": "RID12281",
    "display": "RID12281"
  }, {
    "code": "RID12283",
    "display": "RID12283"
  }, {
    "code": "RID12284",
    "display": "RID12284"
  }, {
    "code": "RID12286",
    "display": "RID12286"
  }, {
    "code": "RID12288",
    "display": "RID12288"
  }, {
    "code": "RID12289",
    "display": "image hold"
  }, {
    "code": "RID12290",
    "display": "spot image"
  }, {
    "code": "RID12291",
    "display": "video image acquisition"
  }, {
    "code": "RID12293",
    "display": "image overlay",
    "definition": "[previous image superimposed on current fluoro image"
  }, {
    "code": "RID12294",
    "display": "roadmap image",
    "definition": "previous image superimposed on current fluoroscopic screen only"
  }, {
    "code": "RID12295",
    "display": "RID12295"
  }, {
    "code": "RID12296",
    "display": "RID12296"
  }, {
    "code": "RID12297",
    "display": "table steps"
  }, {
    "code": "RID12298",
    "display": "RID12298"
  }, {
    "code": "RID123",
    "display": "pyloric sphincter"
  }, {
    "code": "RID12300",
    "display": "RID12300"
  }, {
    "code": "RID12301",
    "display": "RID12301"
  }, {
    "code": "RID12304",
    "display": "planar revolutional angiography mode"
  }, {
    "code": "RID12305",
    "display": "CT revolutional angiography mode"
  }, {
    "code": "RID12306",
    "display": "3D revolutional angiography mode"
  }, {
    "code": "RID12307",
    "display": "RID12307"
  }, {
    "code": "RID12308",
    "display": "scanner generation"
  }, {
    "code": "RID12309",
    "display": "continuously rotating tube CT"
  }, {
    "code": "RID1231",
    "display": "pulmonary vein",
    "definition": "The veins that return the oxygenated blood from the lungs to the left atrium of the heart. [MeSH]"
  }, {
    "code": "RID12312",
    "display": "first generation CT device"
  }, {
    "code": "RID12314",
    "display": "second generation CT device"
  }, {
    "code": "RID12315",
    "display": "third generation CT device"
  }, {
    "code": "RID12316",
    "display": "fourth generation CT device"
  }, {
    "code": "RID12317",
    "display": "RID12317"
  }, {
    "code": "RID12318",
    "display": "detector type"
  }, {
    "code": "RID12319",
    "display": "detector motion mode"
  }, {
    "code": "RID1232",
    "display": "right common pulmonary vein"
  }, {
    "code": "RID12320",
    "display": "radiation source quantity"
  }, {
    "code": "RID12321",
    "display": "single source"
  }, {
    "code": "RID12322",
    "display": "dual source"
  }, {
    "code": "RID12323",
    "display": "multi-source"
  }, {
    "code": "RID12324",
    "display": "radiation source motion mode"
  }, {
    "code": "RID12325",
    "display": "CT source-isocenter distance"
  }, {
    "code": "RID12327",
    "display": "CT source-detector distance"
  }, {
    "code": "RID12329",
    "display": "CT fan-beam angle"
  }, {
    "code": "RID1233",
    "display": "superior right pulmonary vein"
  }, {
    "code": "RID12330",
    "display": "CT scan field of view"
  }, {
    "code": "RID12331",
    "display": "CT bore size"
  }, {
    "code": "RID12332",
    "display": "CT x-ray beam shaping filter"
  }, {
    "code": "RID12333",
    "display": "head filter"
  }, {
    "code": "RID12334",
    "display": "body filter"
  }, {
    "code": "RID12335",
    "display": "cardiac filter"
  }, {
    "code": "RID12336",
    "display": "pediatric filter"
  }, {
    "code": "RID12337",
    "display": "scan mode"
  }, {
    "code": "RID12339",
    "display": "RID12339"
  }, {
    "code": "RID12340",
    "display": "RID12340"
  }, {
    "code": "RID12341",
    "display": "RID12341"
  }, {
    "code": "RID12342",
    "display": "RID12342"
  }, {
    "code": "RID12343",
    "display": "gantry tilt angle"
  }, {
    "code": "RID12344",
    "display": "tube current-time product"
  }, {
    "code": "RID12347",
    "display": "RID12347"
  }, {
    "code": "RID12348",
    "display": "CT scanning direction"
  }, {
    "code": "RID12349",
    "display": "RID12349"
  }, {
    "code": "RID1235",
    "display": "right middle pulmonary vein"
  }, {
    "code": "RID12350",
    "display": "linear attenuation coefficient"
  }, {
    "code": "RID12351",
    "display": "fixed tube current"
  }, {
    "code": "RID12352",
    "display": "automatic exposure control method"
  }, {
    "code": "RID12355",
    "display": "acquisition field of view"
  }, {
    "code": "RID12356",
    "display": "acquisition duration"
  }, {
    "code": "RID12357",
    "display": "volume CT dose index"
  }, {
    "code": "RID12359",
    "display": "CT dose length product"
  }, {
    "code": "RID1236",
    "display": "inferior right pulmonary vein"
  }, {
    "code": "RID12361",
    "display": "scan trigger"
  }, {
    "code": "RID12362",
    "display": "RID12362"
  }, {
    "code": "RID12365",
    "display": "RID12365"
  }, {
    "code": "RID12366",
    "display": "table speed"
  }, {
    "code": "RID12370",
    "display": "effective mAs"
  }, {
    "code": "RID12371",
    "display": "RID12371"
  }, {
    "code": "RID12372",
    "display": "beam collimation"
  }, {
    "code": "RID12374",
    "display": "RID12374"
  }, {
    "code": "RID12377",
    "display": "table-gantry translation rate"
  }, {
    "code": "RID1238",
    "display": "left common pulmonary vein"
  }, {
    "code": "RID12380",
    "display": "RID12380"
  }, {
    "code": "RID12382",
    "display": "beam pitch"
  }, {
    "code": "RID12386",
    "display": "RID12386"
  }, {
    "code": "RID12389",
    "display": "data-acquisition period"
  }, {
    "code": "RID1239",
    "display": "superior left pulmonary vein"
  }, {
    "code": "RID12390",
    "display": "non-data-acquisition period"
  }, {
    "code": "RID12393",
    "display": "scan increment"
  }, {
    "code": "RID12395",
    "display": "half-scan"
  }, {
    "code": "RID12398",
    "display": "section thickness"
  }, {
    "code": "RID124",
    "display": "greater curvature of stomach"
  }, {
    "code": "RID12402",
    "display": "section gap"
  }, {
    "code": "RID12405",
    "display": "section interval"
  }, {
    "code": "RID12409",
    "display": "RID12409"
  }, {
    "code": "RID1241",
    "display": "inferior left pulmonary vein"
  }, {
    "code": "RID12410",
    "display": "second tube potential"
  }, {
    "code": "RID12411",
    "display": "low-energy scan"
  }, {
    "code": "RID12412",
    "display": "high-energy scan"
  }, {
    "code": "RID12413",
    "display": "RID12413"
  }, {
    "code": "RID12414",
    "display": "RID12414"
  }, {
    "code": "RID12415",
    "display": "RID12415"
  }, {
    "code": "RID12416",
    "display": "intermittent exposure"
  }, {
    "code": "RID12418",
    "display": "continuous exposure"
  }, {
    "code": "RID12420",
    "display": "RID12420"
  }, {
    "code": "RID12421",
    "display": "RID12421"
  }, {
    "code": "RID12427",
    "display": "RID12427"
  }, {
    "code": "RID12428",
    "display": "RID12428"
  }, {
    "code": "RID12429",
    "display": "RID12429"
  }, {
    "code": "RID1243",
    "display": "thorax",
    "definition": "Subdivision of trunk proper, which is demarcated from the neck by the plane of the superior thoracic aperture and from the abdomen internally by the inferior surface of the diaphragm and externally by the costal margin and associated with the thoracic vertebral column and ribcage and from the back of the thorax by the external surface of the posterolateral part of the rib cage, the anterior surface of the thoracic vertebral column and the posterior axillary lines; together with the abdomen and the perineum, it constitutes the trunk proper. [FMA]"
  }, {
    "code": "RID12431",
    "display": "RID12431"
  }, {
    "code": "RID12435",
    "display": "RID12435"
  }, {
    "code": "RID12438",
    "display": "RID12438"
  }, {
    "code": "RID12442",
    "display": "pulse sequence",
    "definition": "Set of RF (and/or gradient) magnetic field pulses and time spacings between these pulses; used in conjunction with magnetic field gradients and MR signal reception to produce MR images. from ACR glossary"
  }, {
    "code": "RID12443",
    "display": "RID12443"
  }, {
    "code": "RID12444",
    "display": "RID12444"
  }, {
    "code": "RID12445",
    "display": "RID12445"
  }, {
    "code": "RID12446",
    "display": "RID12446"
  }, {
    "code": "RID12447",
    "display": "RID12447"
  }, {
    "code": "RID1245",
    "display": "airway"
  }, {
    "code": "RID12450",
    "display": "RID12450"
  }, {
    "code": "RID12451",
    "display": "b-value"
  }, {
    "code": "RID12452",
    "display": "RID12452"
  }, {
    "code": "RID12453",
    "display": "k-space dimensionality"
  }, {
    "code": "RID12456",
    "display": "RID12456"
  }, {
    "code": "RID12458",
    "display": "inversion time"
  }, {
    "code": "RID1246",
    "display": "tracheobronchial tree"
  }, {
    "code": "RID12460",
    "display": "RID12460"
  }, {
    "code": "RID12462",
    "display": "RID12462"
  }, {
    "code": "RID12463",
    "display": "echo time"
  }, {
    "code": "RID12465",
    "display": "RID12465"
  }, {
    "code": "RID12467",
    "display": "RID12467"
  }, {
    "code": "RID12468",
    "display": "bandwidth"
  }, {
    "code": "RID1247",
    "display": "trachea",
    "definition": "The cartilaginous and membranous tube descending from the larynx and branching into the right and left main bronchi. [MeSH]"
  }, {
    "code": "RID12470",
    "display": "flip angle"
  }, {
    "code": "RID12471",
    "display": "frequency matrix"
  }, {
    "code": "RID12472",
    "display": "phase matrix"
  }, {
    "code": "RID12473",
    "display": "RID12473"
  }, {
    "code": "RID12477",
    "display": "RID12477"
  }, {
    "code": "RID1248",
    "display": "carina"
  }, {
    "code": "RID12480",
    "display": "RID12480"
  }, {
    "code": "RID12483",
    "display": "RID12483"
  }, {
    "code": "RID12484",
    "display": "RID12484"
  }, {
    "code": "RID12487",
    "display": "RID12487"
  }, {
    "code": "RID12488",
    "display": "RID12488"
  }, {
    "code": "RID1249",
    "display": "bronchus",
    "definition": "The larger air passages of the lungs arising from the terminal bifurcation of the trachea. [MeSH]"
  }, {
    "code": "RID12493",
    "display": "RID12493"
  }, {
    "code": "RID12494",
    "display": "multi-element transducer"
  }, {
    "code": "RID12496",
    "display": "single-element transducer"
  }, {
    "code": "RID12497",
    "display": "RID12497"
  }, {
    "code": "RID12499",
    "display": "RID12499"
  }, {
    "code": "RID125",
    "display": "lesser curvature of stomach"
  }, {
    "code": "RID1250",
    "display": "right main bronchus"
  }, {
    "code": "RID12500",
    "display": "RID12500"
  }, {
    "code": "RID12501",
    "display": "RID12501"
  }, {
    "code": "RID12502",
    "display": "clinical transducer"
  }, {
    "code": "RID12503",
    "display": "RID12503"
  }, {
    "code": "RID12504",
    "display": "RID12504"
  }, {
    "code": "RID12505",
    "display": "RID12505"
  }, {
    "code": "RID12506",
    "display": "RID12506"
  }, {
    "code": "RID12507",
    "display": "RID12507"
  }, {
    "code": "RID12508",
    "display": "molecular imaging"
  }, {
    "code": "RID12509",
    "display": "RID12509"
  }, {
    "code": "RID1251",
    "display": "right upper lobe bronchus"
  }, {
    "code": "RID12510",
    "display": "RID12510"
  }, {
    "code": "RID12511",
    "display": "RID12511"
  }, {
    "code": "RID12512",
    "display": "RID12512"
  }, {
    "code": "RID12513",
    "display": "RID12513"
  }, {
    "code": "RID12514",
    "display": "RID12514"
  }, {
    "code": "RID12516",
    "display": "RID12516"
  }, {
    "code": "RID12517",
    "display": "RID12517"
  }, {
    "code": "RID12518",
    "display": "RID12518"
  }, {
    "code": "RID1252",
    "display": "right apical segmental bronchus"
  }, {
    "code": "RID12520",
    "display": "whole-body detector head position"
  }, {
    "code": "RID12521",
    "display": "fixed detector head position"
  }, {
    "code": "RID12522",
    "display": "variable detector head position"
  }, {
    "code": "RID12524",
    "display": "RID12524"
  }, {
    "code": "RID12525",
    "display": "RID12525"
  }, {
    "code": "RID12526",
    "display": "RID12526"
  }, {
    "code": "RID12527",
    "display": "RID12527"
  }, {
    "code": "RID12528",
    "display": "RID12528"
  }, {
    "code": "RID12529",
    "display": "RID12529"
  }, {
    "code": "RID12530",
    "display": "RID12530"
  }, {
    "code": "RID12531",
    "display": "RID12531"
  }, {
    "code": "RID12532",
    "display": "RID12532"
  }, {
    "code": "RID12533",
    "display": "RID12533"
  }, {
    "code": "RID12534",
    "display": "RID12534"
  }, {
    "code": "RID12535",
    "display": "at rest"
  }, {
    "code": "RID12536",
    "display": "during symptoms"
  }, {
    "code": "RID12539",
    "display": "RID12539"
  }, {
    "code": "RID1254",
    "display": "right posterior segmental bronchus"
  }, {
    "code": "RID12540",
    "display": "RID12540"
  }, {
    "code": "RID12541",
    "display": "RID12541"
  }, {
    "code": "RID12542",
    "display": "RID12542"
  }, {
    "code": "RID12543",
    "display": "RID12543"
  }, {
    "code": "RID12545",
    "display": "low collimator energy rating"
  }, {
    "code": "RID12546",
    "display": "medium collimator energy rating"
  }, {
    "code": "RID12547",
    "display": "high collimator energy rating"
  }, {
    "code": "RID12548",
    "display": "ultra-high collimator energy rating"
  }, {
    "code": "RID12549",
    "display": "RID12549"
  }, {
    "code": "RID12550",
    "display": "RID12550"
  }, {
    "code": "RID12551",
    "display": "RID12551"
  }, {
    "code": "RID12552",
    "display": "RID12552"
  }, {
    "code": "RID12553",
    "display": "continuous table to detector-head translation"
  }, {
    "code": "RID12554",
    "display": "discrete table to detector-head translation"
  }, {
    "code": "RID12555",
    "display": "RID12555"
  }, {
    "code": "RID12556",
    "display": "RID12556"
  }, {
    "code": "RID12557",
    "display": "RID12557"
  }, {
    "code": "RID12559",
    "display": "RID12559"
  }, {
    "code": "RID1256",
    "display": "right anterior segmental bronchus"
  }, {
    "code": "RID12560",
    "display": "RID12560"
  }, {
    "code": "RID12561",
    "display": "RID12561"
  }, {
    "code": "RID12562",
    "display": "RID12562"
  }, {
    "code": "RID12564",
    "display": "step and shoot data acquisition mode"
  }, {
    "code": "RID12565",
    "display": "continuous data acquisition mode"
  }, {
    "code": "RID12566",
    "display": "RID12566"
  }, {
    "code": "RID12568",
    "display": "RID12568"
  }, {
    "code": "RID12569",
    "display": "RID12569"
  }, {
    "code": "RID12570",
    "display": "RID12570"
  }, {
    "code": "RID12572",
    "display": "RID12572"
  }, {
    "code": "RID12574",
    "display": "RID12574"
  }, {
    "code": "RID12576",
    "display": "RID12576"
  }, {
    "code": "RID12578",
    "display": "RID12578"
  }, {
    "code": "RID12579",
    "display": "RID12579"
  }, {
    "code": "RID1258",
    "display": "interlobar bronchus"
  }, {
    "code": "RID12580",
    "display": "RID12580"
  }, {
    "code": "RID12581",
    "display": "elliptical SPECT arc"
  }, {
    "code": "RID12582",
    "display": "contoured SPECT arc"
  }, {
    "code": "RID12583",
    "display": "circular SPECT arc"
  }, {
    "code": "RID12584",
    "display": "RID12584"
  }, {
    "code": "RID12586",
    "display": "RID12586"
  }, {
    "code": "RID12587",
    "display": "RID12587"
  }, {
    "code": "RID12588",
    "display": "RID12588"
  }, {
    "code": "RID12589",
    "display": "RID12589",
    "definition": "Non-patient image captured for system calibration or other quality assurance purposes"
  }, {
    "code": "RID1259",
    "display": "right middle lobe bronchus"
  }, {
    "code": "RID12590",
    "display": "RID12590"
  }, {
    "code": "RID12591",
    "display": "RID12591"
  }, {
    "code": "RID12592",
    "display": "RID12592"
  }, {
    "code": "RID12593",
    "display": "RID12593"
  }, {
    "code": "RID12594",
    "display": "RID12594"
  }, {
    "code": "RID12596",
    "display": "RID12596"
  }, {
    "code": "RID12597",
    "display": "RID12597"
  }, {
    "code": "RID12598",
    "display": "RID12598"
  }, {
    "code": "RID12599",
    "display": "RID12599"
  }, {
    "code": "RID126",
    "display": "set of gastric folds"
  }, {
    "code": "RID1260",
    "display": "lateral segmental bronchus"
  }, {
    "code": "RID12600",
    "display": "RID12600"
  }, {
    "code": "RID12602",
    "display": "RID12602"
  }, {
    "code": "RID12603",
    "display": "RID12603"
  }, {
    "code": "RID12604",
    "display": "RID12604"
  }, {
    "code": "RID12605",
    "display": "RID12605"
  }, {
    "code": "RID12606",
    "display": "RID12606"
  }, {
    "code": "RID12607",
    "display": "RID12607"
  }, {
    "code": "RID12608",
    "display": "RID12608"
  }, {
    "code": "RID12609",
    "display": "RID12609"
  }, {
    "code": "RID12610",
    "display": "RID12610"
  }, {
    "code": "RID12611",
    "display": "RID12611"
  }, {
    "code": "RID12612",
    "display": "RID12612"
  }, {
    "code": "RID12613",
    "display": "RID12613"
  }, {
    "code": "RID12614",
    "display": "RID12614"
  }, {
    "code": "RID12616",
    "display": "RID12616"
  }, {
    "code": "RID12618",
    "display": "RID12618"
  }, {
    "code": "RID12619",
    "display": "RID12619"
  }, {
    "code": "RID1262",
    "display": "medial segmental bronchus"
  }, {
    "code": "RID12620",
    "display": "RID12620"
  }, {
    "code": "RID12621",
    "display": "RID12621"
  }, {
    "code": "RID12622",
    "display": "RID12622"
  }, {
    "code": "RID12624",
    "display": "RID12624"
  }, {
    "code": "RID12625",
    "display": "RID12625"
  }, {
    "code": "RID12626",
    "display": "RID12626"
  }, {
    "code": "RID12627",
    "display": "RID12627"
  }, {
    "code": "RID12628",
    "display": "RID12628"
  }, {
    "code": "RID12629",
    "display": "RID12629"
  }, {
    "code": "RID12630",
    "display": "RID12630"
  }, {
    "code": "RID12631",
    "display": "RID12631"
  }, {
    "code": "RID12633",
    "display": "image processing procedure step"
  }, {
    "code": "RID12634",
    "display": "primary reconstruction step",
    "definition": "process to create the pixels from raw data or k-space data"
  }, {
    "code": "RID12635",
    "display": "RID12635"
  }, {
    "code": "RID12639",
    "display": "RID12639"
  }, {
    "code": "RID1264",
    "display": "right lower lobe bronchus"
  }, {
    "code": "RID12640",
    "display": "RID12640"
  }, {
    "code": "RID12642",
    "display": "RID12642"
  }, {
    "code": "RID12643",
    "display": "RID12643"
  }, {
    "code": "RID12645",
    "display": "isotropic voxels"
  }, {
    "code": "RID12646",
    "display": "near-isotropic voxels",
    "definition": "the width (or thickness) of the slice in the z direction is no more than 2x the pixel resolution in the x-y direction"
  }, {
    "code": "RID12647",
    "display": "non-isotropic voxels",
    "definition": "the width (or thickness) of the slice in the z direction is greater than 2x the pixel resolution in the x-y direction"
  }, {
    "code": "RID12648",
    "display": "CT primary reconstruction step",
    "definition": "converts raw data, acquired by the scanner and pre-processed for image reconstruction, to images for interpretation"
  }, {
    "code": "RID12649",
    "display": "RID12649"
  }, {
    "code": "RID1265",
    "display": "right superior segmental bronchus"
  }, {
    "code": "RID12651",
    "display": "RID12651"
  }, {
    "code": "RID12653",
    "display": "RID12653"
  }, {
    "code": "RID12654",
    "display": "RID12654"
  }, {
    "code": "RID12656",
    "display": "RID12656"
  }, {
    "code": "RID12658",
    "display": "RID12658"
  }, {
    "code": "RID12660",
    "display": "RID12660"
  }, {
    "code": "RID12661",
    "display": "RID12661"
  }, {
    "code": "RID12662",
    "display": "RID12662"
  }, {
    "code": "RID12664",
    "display": "RID12664"
  }, {
    "code": "RID12666",
    "display": "RID12666"
  }, {
    "code": "RID12668",
    "display": "RID12668"
  }, {
    "code": "RID12669",
    "display": "RID12669"
  }, {
    "code": "RID1267",
    "display": "right medial basal segmental bronchus"
  }, {
    "code": "RID12670",
    "display": "MR primary reconstruction step",
    "definition": "process to calculate the pixel values from the raw k-space data"
  }, {
    "code": "RID12671",
    "display": "Fourier reconstruction"
  }, {
    "code": "RID12673",
    "display": "discrete Fourier transform"
  }, {
    "code": "RID12675",
    "display": "fast Fourier transform",
    "definition": "an efficient DFT algorithm in which the number of discrete points is a power of two."
  }, {
    "code": "RID12677",
    "display": "non-Cartesian reconstruction"
  }, {
    "code": "RID12678",
    "display": "gridding"
  }, {
    "code": "RID12680",
    "display": "filtered-backprojection"
  }, {
    "code": "RID12681",
    "display": "magnitude reconstruction"
  }, {
    "code": "RID12683",
    "display": "phase reconstruction"
  }, {
    "code": "RID12685",
    "display": "phase difference reconstruction"
  }, {
    "code": "RID12686",
    "display": "phase unwrapping"
  }, {
    "code": "RID12687",
    "display": "real-time image reconstruction"
  }, {
    "code": "RID12688",
    "display": "single-channel coil reconstruction"
  }, {
    "code": "RID12689",
    "display": "multiple coil reconstruction"
  }, {
    "code": "RID1269",
    "display": "right anterior basal segmental bronchus"
  }, {
    "code": "RID12691",
    "display": "parallel imaging reconstruction"
  }, {
    "code": "RID12692",
    "display": "k-space-based parallel imaging reconstruction"
  }, {
    "code": "RID12693",
    "display": "GRAPPA reconstruction"
  }, {
    "code": "RID12694",
    "display": "SMASH reconstruction"
  }, {
    "code": "RID12695",
    "display": "image-based parallel imaging reconstruction"
  }, {
    "code": "RID12696",
    "display": "SENSE reconstruction"
  }, {
    "code": "RID12697",
    "display": "diffusion-weighted image reconstruction"
  }, {
    "code": "RID12698",
    "display": "apparent diffusion coefficient map"
  }, {
    "code": "RID12700",
    "display": "diffusion tensor reconstruction"
  }, {
    "code": "RID12701",
    "display": "fractional anisotropy map"
  }, {
    "code": "RID12703",
    "display": "relative anisotropy map"
  }, {
    "code": "RID12705",
    "display": "tractography"
  }, {
    "code": "RID12706",
    "display": "perfusion image reconstruction"
  }, {
    "code": "RID12707",
    "display": "cerebral blood flow map"
  }, {
    "code": "RID12709",
    "display": "mean transit time map"
  }, {
    "code": "RID1271",
    "display": "right lateral basal segmental bronchus"
  }, {
    "code": "RID12711",
    "display": "MR reconstruction filtering"
  }, {
    "code": "RID12712",
    "display": "k-space filtering"
  }, {
    "code": "RID12714",
    "display": "image-based filtering"
  }, {
    "code": "RID12715",
    "display": "surface coil intensity correction"
  }, {
    "code": "RID12716",
    "display": "gradient nonlinearity correction"
  }, {
    "code": "RID12719",
    "display": "interpolation"
  }, {
    "code": "RID12720",
    "display": "zero-filling"
  }, {
    "code": "RID12722",
    "display": "between sections interpolation"
  }, {
    "code": "RID12723",
    "display": "zero-filling of 3D volume k-space data"
  }, {
    "code": "RID12724",
    "display": "in-plane filtering"
  }, {
    "code": "RID12726",
    "display": "partial Fourier reconstruction",
    "definition": "estimation of un-sampled k-space"
  }, {
    "code": "RID12728",
    "display": "iterative partial Fourier reconstruction"
  }, {
    "code": "RID12729",
    "display": "projection onto convex sets"
  }, {
    "code": "RID1273",
    "display": "right posterior basal segmental bronchus"
  }, {
    "code": "RID12731",
    "display": "non-iterative partial Fourier reconstruction"
  }, {
    "code": "RID12732",
    "display": "homodyne"
  }, {
    "code": "RID12733",
    "display": "artifact correction technique"
  }, {
    "code": "RID12734",
    "display": "retrospective motion correction"
  }, {
    "code": "RID12735",
    "display": "periodically rotated overlapping parallel lines with enhanced reconstruction"
  }, {
    "code": "RID12738",
    "display": "view-sharing"
  }, {
    "code": "RID12739",
    "display": "sliding window reconstruction"
  }, {
    "code": "RID12740",
    "display": "keyhole"
  }, {
    "code": "RID12741",
    "display": "TRICKS"
  }, {
    "code": "RID12742",
    "display": "BRISK"
  }, {
    "code": "RID12744",
    "display": "multiple acquisition reconstruction procedure step"
  }, {
    "code": "RID12745",
    "display": "RID12745"
  }, {
    "code": "RID12747",
    "display": "RID12747"
  }, {
    "code": "RID12749",
    "display": "image fusion"
  }, {
    "code": "RID1275",
    "display": "left main bronchus"
  }, {
    "code": "RID12750",
    "display": "hardware image fusion",
    "definition": "fusion performed on images acquired from the same device"
  }, {
    "code": "RID12751",
    "display": "hardware image fusion with reregistration"
  }, {
    "code": "RID12752",
    "display": "software image fusion",
    "definition": "fusion performed on images acquired from different devices"
  }, {
    "code": "RID12753",
    "display": "computed imaging"
  }, {
    "code": "RID12755",
    "display": "parametric mapping",
    "definition": "spatial depiction of a calculated tissue property"
  }, {
    "code": "RID12756",
    "display": "subtraction imaging"
  }, {
    "code": "RID12757",
    "display": "reformat procedure step"
  }, {
    "code": "RID12759",
    "display": "multiplanar reformat"
  }, {
    "code": "RID1276",
    "display": "left upper lobe bronchus"
  }, {
    "code": "RID12760",
    "display": "intensity projection"
  }, {
    "code": "RID12761",
    "display": "RID12761"
  }, {
    "code": "RID12762",
    "display": "maximum intensity projection"
  }, {
    "code": "RID12764",
    "display": "minimum intensity projection"
  }, {
    "code": "RID12766",
    "display": "average intensity projection"
  }, {
    "code": "RID12768",
    "display": "ray sum"
  }, {
    "code": "RID12769",
    "display": "volume rendering"
  }, {
    "code": "RID1277",
    "display": "superior division bronchus"
  }, {
    "code": "RID12770",
    "display": "RID12770"
  }, {
    "code": "RID12771",
    "display": "RID12771"
  }, {
    "code": "RID12772",
    "display": "curved planar reformation"
  }, {
    "code": "RID12773",
    "display": "shaded surface display"
  }, {
    "code": "RID12775",
    "display": "image segmentation"
  }, {
    "code": "RID12776",
    "display": "image registration"
  }, {
    "code": "RID12777",
    "display": "motion correction"
  }, {
    "code": "RID12778",
    "display": "region of interest editing"
  }, {
    "code": "RID1278",
    "display": "apicoposterior segmental bronchus"
  }, {
    "code": "RID12780",
    "display": "calculation"
  }, {
    "code": "RID12781",
    "display": "region of interest calculation"
  }, {
    "code": "RID12782",
    "display": "FDG-PET standardized update value"
  }, {
    "code": "RID12784",
    "display": "Hounsfield unit calculation"
  }, {
    "code": "RID12785",
    "display": "signal intensity calculation"
  }, {
    "code": "RID12786",
    "display": "counts per pixel calculation"
  }, {
    "code": "RID12787",
    "display": "time-activity curve"
  }, {
    "code": "RID12788",
    "display": "physiologic modeling"
  }, {
    "code": "RID12789",
    "display": "line profile curve",
    "definition": "spatial description of the counts along a linear ROI"
  }, {
    "code": "RID12790",
    "display": "quantitation"
  }, {
    "code": "RID12791",
    "display": "measured attenuation correction method"
  }, {
    "code": "RID12792",
    "display": "calculated attenuation correction method"
  }, {
    "code": "RID12793",
    "display": "filtering"
  }, {
    "code": "RID12794",
    "display": "smoothing"
  }, {
    "code": "RID12795",
    "display": "temporal smoothing"
  }, {
    "code": "RID12796",
    "display": "spatial smoothing"
  }, {
    "code": "RID12797",
    "display": "RID12797"
  }, {
    "code": "RID12799",
    "display": "RID12799"
  }, {
    "code": "RID128",
    "display": "set of sulci of gastric mucosa"
  }, {
    "code": "RID1280",
    "display": "left anterior segmental bronchus"
  }, {
    "code": "RID12800",
    "display": "RID12800"
  }, {
    "code": "RID12802",
    "display": "RID12802"
  }, {
    "code": "RID12804",
    "display": "RID12804"
  }, {
    "code": "RID12805",
    "display": "RID12805"
  }, {
    "code": "RID12806",
    "display": "power injector"
  }, {
    "code": "RID12807",
    "display": "pump injector"
  }, {
    "code": "RID12808",
    "display": "gravity injector"
  }, {
    "code": "RID12809",
    "display": "manual injection"
  }, {
    "code": "RID12810",
    "display": "RID12810"
  }, {
    "code": "RID12811",
    "display": "RID12811"
  }, {
    "code": "RID12812",
    "display": "RID12812"
  }, {
    "code": "RID12813",
    "display": "RID12813"
  }, {
    "code": "RID12814",
    "display": "drip infusion",
    "definition": "The long-term (minutes to hours) administration of a fluid into the vein through venipuncture, either by letting the fluid flow by gravity or by pumping it. [MeSH]"
  }, {
    "code": "RID12815",
    "display": "bolus infusion"
  }, {
    "code": "RID12816",
    "display": "IV push infusion"
  }, {
    "code": "RID12818",
    "display": "RID12818"
  }, {
    "code": "RID12819",
    "display": "RID12819"
  }, {
    "code": "RID1282",
    "display": "lingular bronchus of left upper lobe"
  }, {
    "code": "RID12820",
    "display": "RID12820"
  }, {
    "code": "RID12822",
    "display": "RID12822"
  }, {
    "code": "RID12823",
    "display": "RID12823"
  }, {
    "code": "RID12824",
    "display": "RID12824"
  }, {
    "code": "RID12825",
    "display": "RID12825"
  }, {
    "code": "RID12826",
    "display": "RID12826"
  }, {
    "code": "RID12827",
    "display": "RID12827"
  }, {
    "code": "RID12828",
    "display": "RID12828"
  }, {
    "code": "RID1283",
    "display": "inferior lingular bronchus"
  }, {
    "code": "RID12830",
    "display": "RID12830"
  }, {
    "code": "RID12831",
    "display": "RID12831"
  }, {
    "code": "RID12832",
    "display": "RID12832"
  }, {
    "code": "RID12833",
    "display": "RID12833"
  }, {
    "code": "RID12834",
    "display": "RID12834"
  }, {
    "code": "RID12835",
    "display": "RID12835"
  }, {
    "code": "RID12836",
    "display": "RID12836"
  }, {
    "code": "RID12837",
    "display": "RID12837"
  }, {
    "code": "RID12838",
    "display": "RID12838"
  }, {
    "code": "RID12839",
    "display": "RID12839"
  }, {
    "code": "RID12840",
    "display": "RID12840"
  }, {
    "code": "RID12842",
    "display": "positive bowel contrast"
  }, {
    "code": "RID12843",
    "display": "negative bowel contrast"
  }, {
    "code": "RID12844",
    "display": "RID12844"
  }, {
    "code": "RID12845",
    "display": "test"
  }, {
    "code": "RID12846",
    "display": "RID12846"
  }, {
    "code": "RID12847",
    "display": "RID12847"
  }, {
    "code": "RID12848",
    "display": "RID12848"
  }, {
    "code": "RID12849",
    "display": "RID12849"
  }, {
    "code": "RID1285",
    "display": "superior lingular bronchus"
  }, {
    "code": "RID12851",
    "display": "RID12851"
  }, {
    "code": "RID12852",
    "display": "RID12852"
  }, {
    "code": "RID12853",
    "display": "RID12853"
  }, {
    "code": "RID12854",
    "display": "RID12854"
  }, {
    "code": "RID12855",
    "display": "RID12855"
  }, {
    "code": "RID12856",
    "display": "RID12856"
  }, {
    "code": "RID12857",
    "display": "RID12857"
  }, {
    "code": "RID12858",
    "display": "RID12858"
  }, {
    "code": "RID12859",
    "display": "RID12859"
  }, {
    "code": "RID12861",
    "display": "RID12861"
  }, {
    "code": "RID12862",
    "display": "RID12862"
  }, {
    "code": "RID12863",
    "display": "RID12863"
  }, {
    "code": "RID12864",
    "display": "RID12864"
  }, {
    "code": "RID12865",
    "display": "RID12865"
  }, {
    "code": "RID12866",
    "display": "RID12866"
  }, {
    "code": "RID12867",
    "display": "RID12867"
  }, {
    "code": "RID12868",
    "display": "RID12868"
  }, {
    "code": "RID12869",
    "display": "RID12869"
  }, {
    "code": "RID1287",
    "display": "left lower lobe bronchus"
  }, {
    "code": "RID12870",
    "display": "RID12870"
  }, {
    "code": "RID12871",
    "display": "bevel needle tip"
  }, {
    "code": "RID12872",
    "display": "diamond needle tip"
  }, {
    "code": "RID12873",
    "display": "serrated needle tip"
  }, {
    "code": "RID12875",
    "display": "RID12875"
  }, {
    "code": "RID12876",
    "display": "RID12876"
  }, {
    "code": "RID12877",
    "display": "RID12877"
  }, {
    "code": "RID12878",
    "display": "RID12878"
  }, {
    "code": "RID1288",
    "display": "left superior segmental bronchus"
  }, {
    "code": "RID12880",
    "display": "angled wire tip"
  }, {
    "code": "RID12881",
    "display": "J wire tip"
  }, {
    "code": "RID12882",
    "display": "straight wire tip"
  }, {
    "code": "RID12883",
    "display": "shapeable wire tip"
  }, {
    "code": "RID12884",
    "display": "steerable wire tip"
  }, {
    "code": "RID12885",
    "display": "RID12885"
  }, {
    "code": "RID12886",
    "display": "infusible wire"
  }, {
    "code": "RID12887",
    "display": "non-infusible wire"
  }, {
    "code": "RID12888",
    "display": "RID12888"
  }, {
    "code": "RID12889",
    "display": "hemostatic sheath",
    "definition": "Agents acting to arrest the flow of blood. Absorbable hemostatics arrest bleeding either by the formation of an artificial clot or by providing a mechanical matrix that facilitates clotting when applied directly to the bleeding surface. These agents function more at the capillary level and are not effective at stemming arterial or venous bleeding under any significant intravascular pressure. [MeSH]"
  }, {
    "code": "RID12890",
    "display": "peel away sheath"
  }, {
    "code": "RID12891",
    "display": "RID12891"
  }, {
    "code": "RID12892",
    "display": "RID12892"
  }, {
    "code": "RID12893",
    "display": "RID12893"
  }, {
    "code": "RID12894",
    "display": "straight sheath"
  }, {
    "code": "RID12895",
    "display": "curved sheath"
  }, {
    "code": "RID12896",
    "display": "RID12896"
  }, {
    "code": "RID12897",
    "display": "RID12897"
  }, {
    "code": "RID12898",
    "display": "RID12898"
  }, {
    "code": "RID12899",
    "display": "hydrophilic dilator"
  }, {
    "code": "RID1290",
    "display": "anteromedial basal segment bronchus of lower lobe of left lung"
  }, {
    "code": "RID12900",
    "display": "nonhydrophilic dilator"
  }, {
    "code": "RID12901",
    "display": "RID12901"
  }, {
    "code": "RID12902",
    "display": "RID12902"
  }, {
    "code": "RID12903",
    "display": "RID12903"
  }, {
    "code": "RID12904",
    "display": "RID12904"
  }, {
    "code": "RID12905",
    "display": "RID12905"
  }, {
    "code": "RID12906",
    "display": "RID12906"
  }, {
    "code": "RID12907",
    "display": "RID12907"
  }, {
    "code": "RID12908",
    "display": "RID12908"
  }, {
    "code": "RID12909",
    "display": "dilation procedure type"
  }, {
    "code": "RID12910",
    "display": "balloon type"
  }, {
    "code": "RID12912",
    "display": "balloon length"
  }, {
    "code": "RID12913",
    "display": "balloon material"
  }, {
    "code": "RID12914",
    "display": "balloon pressure type"
  }, {
    "code": "RID12915",
    "display": "inflation pressure"
  }, {
    "code": "RID12916",
    "display": "inflation duration"
  }, {
    "code": "RID12917",
    "display": "deployment technique"
  }, {
    "code": "RID12918",
    "display": "diameter of balloon catheter lumen"
  }, {
    "code": "RID12919",
    "display": "qualitative diameter of balloon catheter lumen"
  }, {
    "code": "RID1292",
    "display": "left lateral basal segmental bronchus"
  }, {
    "code": "RID12920",
    "display": "RID12920",
    "definition": "insertion of indwelling device"
  }, {
    "code": "RID12921",
    "display": "RID12921"
  }, {
    "code": "RID12922",
    "display": "RID12922"
  }, {
    "code": "RID12923",
    "display": "RID12923"
  }, {
    "code": "RID12925",
    "display": "basket retrieval"
  }, {
    "code": "RID12926",
    "display": "forceps retrieval"
  }, {
    "code": "RID12927",
    "display": "snare retrieval"
  }, {
    "code": "RID12928",
    "display": "RID12928"
  }, {
    "code": "RID12929",
    "display": "RID12929"
  }, {
    "code": "RID12930",
    "display": "RID12930",
    "definition": "diagnostic procedure to obtain body substance"
  }, {
    "code": "RID12931",
    "display": "RID12931"
  }, {
    "code": "RID12932",
    "display": "core needle"
  }, {
    "code": "RID12933",
    "display": "fine-needle aspiration"
  }, {
    "code": "RID12934",
    "display": "biopsy brush"
  }, {
    "code": "RID12935",
    "display": "forceps"
  }, {
    "code": "RID12936",
    "display": "RID12936"
  }, {
    "code": "RID12937",
    "display": "RID12937",
    "definition": "removal of a fluid"
  }, {
    "code": "RID12939",
    "display": "drainage device"
  }, {
    "code": "RID1294",
    "display": "left posterior basal segmental bronchus"
  }, {
    "code": "RID12940",
    "display": "RID12940"
  }, {
    "code": "RID12941",
    "display": "RID12941"
  }, {
    "code": "RID12942",
    "display": "RID12942",
    "definition": "the intravascular delivery of therapeutic agents via selective catheter placement with imaging guidance"
  }, {
    "code": "RID12943",
    "display": "RID12943",
    "definition": "blockade of arterial flow with a vascular occlusion agent"
  }, {
    "code": "RID12944",
    "display": "RID12944"
  }, {
    "code": "RID12945",
    "display": "RID12945"
  }, {
    "code": "RID12947",
    "display": "RID12947"
  }, {
    "code": "RID12948",
    "display": "stasis of flow"
  }, {
    "code": "RID12949",
    "display": "slow flow"
  }, {
    "code": "RID12951",
    "display": "RID12951"
  }, {
    "code": "RID12952",
    "display": "proximal embolization"
  }, {
    "code": "RID12953",
    "display": "distal embolization"
  }, {
    "code": "RID12954",
    "display": "RID12954"
  }, {
    "code": "RID12955",
    "display": "RID12955",
    "definition": "the infusion of a mixture of chemotherapeutic agents with or without iodized oil followed by embolization with particles such as polyvinyl alcohol, calibrated microspheres, or gelfoam"
  }, {
    "code": "RID12957",
    "display": "empiric reconstitution method"
  }, {
    "code": "RID12958",
    "display": "weight-based reconstitution method"
  }, {
    "code": "RID12959",
    "display": "iodized oil"
  }, {
    "code": "RID1296",
    "display": "small airway component"
  }, {
    "code": "RID12960",
    "display": "RID12960",
    "definition": "infusion of radioactive substances"
  }, {
    "code": "RID12961",
    "display": "RID12961"
  }, {
    "code": "RID12962",
    "display": "RID12962"
  }, {
    "code": "RID12963",
    "display": "radiation dose"
  }, {
    "code": "RID12964",
    "display": "RID12964",
    "definition": "the direct application of chemical or thermal therapies to eradicate or destroy disease"
  }, {
    "code": "RID12965",
    "display": "RID12965"
  }, {
    "code": "RID12966",
    "display": "RID12966"
  }, {
    "code": "RID12967",
    "display": "RID12967"
  }, {
    "code": "RID12968",
    "display": "RID12968"
  }, {
    "code": "RID12969",
    "display": "RID12969"
  }, {
    "code": "RID1297",
    "display": "subsegmental bronchus"
  }, {
    "code": "RID12971",
    "display": "RID12971",
    "definition": "destroy disease by using heat or cold"
  }, {
    "code": "RID12973",
    "display": "electrode applicator"
  }, {
    "code": "RID12974",
    "display": "antenna applicator"
  }, {
    "code": "RID12975",
    "display": "fiber applicator"
  }, {
    "code": "RID12976",
    "display": "cryoprobe applicator"
  }, {
    "code": "RID12977",
    "display": "RID12977"
  }, {
    "code": "RID12978",
    "display": "straight single applicator"
  }, {
    "code": "RID12979",
    "display": "straight cluster applicator"
  }, {
    "code": "RID1298",
    "display": "bronchiole",
    "definition": "Anatomy.—Bronchioles are non–cartilage-containing airways. Terminal bronchioles are the most distal of the purely conducting airways; they give rise to respiratory bronchioles, from which the alveoli arise and permit gas exchange. Respiratory bronchioles branch into multiple alveolar ducts (30). \nRadiographs and CT scans.—Bronchioles are not identifiable in healthy individuals, because the bronchiolar walls are too thin (4). In inflammatory small-airways disease, however, thickened or plugged bronchioles may be seen as a nodular pattern on a chest radiograph or as a tree-in-bud pattern on CT scans.  [Fleischner Society]"
  }, {
    "code": "RID12980",
    "display": "multi-tined applicator"
  }, {
    "code": "RID12981",
    "display": "monopolar applicator"
  }, {
    "code": "RID12982",
    "display": "bipolar applicator"
  }, {
    "code": "RID12983",
    "display": "internally cooled applicator"
  }, {
    "code": "RID12984",
    "display": "perfusion applicator"
  }, {
    "code": "RID12985",
    "display": "RID12985"
  }, {
    "code": "RID12986",
    "display": "RID12986"
  }, {
    "code": "RID12987",
    "display": "RID12987"
  }, {
    "code": "RID12988",
    "display": "RID12988"
  }, {
    "code": "RID1299",
    "display": "terminal bronchiole"
  }, {
    "code": "RID12990",
    "display": "RID12990"
  }, {
    "code": "RID12992",
    "display": "RID12992"
  }, {
    "code": "RID12993",
    "display": "RID12993"
  }, {
    "code": "RID12994",
    "display": "RID12994"
  }, {
    "code": "RID12996",
    "display": "pulsed current delivery"
  }, {
    "code": "RID12997",
    "display": "non-pulsed current delivery"
  }, {
    "code": "RID12998",
    "display": "RID12998"
  }, {
    "code": "RID12999",
    "display": "RID12999"
  }, {
    "code": "RID13",
    "display": "limited quality",
    "definition": "Acceptable, with some technical defect but still adequate for diagnostic purposes"
  }, {
    "code": "RID130",
    "display": "intestine",
    "definition": "The section of the alimentary canal from the stomach to the anal canal. It includes the large intestine and small intestine. [MeSH]"
  }, {
    "code": "RID1300",
    "display": "respiratory bronchiole"
  }, {
    "code": "RID13000",
    "display": "RID13000"
  }, {
    "code": "RID13002",
    "display": "RID13002"
  }, {
    "code": "RID13003",
    "display": "RID13003"
  }, {
    "code": "RID13004",
    "display": "flexible diffuser laser tip"
  }, {
    "code": "RID13005",
    "display": "scattering dome laser tip"
  }, {
    "code": "RID13006",
    "display": "RID13006"
  }, {
    "code": "RID13008",
    "display": "sequential energy applied to multiple fibers"
  }, {
    "code": "RID13009",
    "display": "simultaneous energy applied to multiple fibers"
  }, {
    "code": "RID1301",
    "display": "lung",
    "definition": "Either of the pair of organs occupying the cavity of the thorax that effect the aeration of the blood. [MeSH]"
  }, {
    "code": "RID13010",
    "display": "RID13010",
    "definition": "method of applying electromagnetic energy between 30 MHz and 30 GHz"
  }, {
    "code": "RID13011",
    "display": "RID13011"
  }, {
    "code": "RID13012",
    "display": "RID13012"
  }, {
    "code": "RID13013",
    "display": "RID13013"
  }, {
    "code": "RID13014",
    "display": "RID13014"
  }, {
    "code": "RID13015",
    "display": "RID13015"
  }, {
    "code": "RID13016",
    "display": "RID13016"
  }, {
    "code": "RID13017",
    "display": "RID13017"
  }, {
    "code": "RID13018",
    "display": "RID13018"
  }, {
    "code": "RID13019",
    "display": "RID13019"
  }, {
    "code": "RID1302",
    "display": "right lung",
    "definition": "Lung located right of sagittal midplane of body and which consists of the right upper lobe, middle lobe and right lower lobe."
  }, {
    "code": "RID13020",
    "display": "pulsed delivery"
  }, {
    "code": "RID13021",
    "display": "continuous delivery"
  }, {
    "code": "RID13022",
    "display": "RID13022"
  }, {
    "code": "RID13023",
    "display": "RID13023"
  }, {
    "code": "RID13024",
    "display": "RID13024"
  }, {
    "code": "RID13025",
    "display": "suction"
  }, {
    "code": "RID13027",
    "display": "clot disruption"
  }, {
    "code": "RID13028",
    "display": "RID13028"
  }, {
    "code": "RID13029",
    "display": "RID13029"
  }, {
    "code": "RID1303",
    "display": "upper lobe of right lung"
  }, {
    "code": "RID13030",
    "display": "RID13030"
  }, {
    "code": "RID13031",
    "display": "RID13031"
  }, {
    "code": "RID13032",
    "display": "RID13032"
  }, {
    "code": "RID13033",
    "display": "RID13033"
  }, {
    "code": "RID13034",
    "display": "pressure"
  }, {
    "code": "RID13035",
    "display": "flow"
  }, {
    "code": "RID13036",
    "display": "RID13036"
  }, {
    "code": "RID13037",
    "display": "RID13037"
  }, {
    "code": "RID13038",
    "display": "RID13038"
  }, {
    "code": "RID13039",
    "display": "RID13039"
  }, {
    "code": "RID1304",
    "display": "apical segment of upper lobe of right lung"
  }, {
    "code": "RID13040",
    "display": "RID13040"
  }, {
    "code": "RID13041",
    "display": "RID13041"
  }, {
    "code": "RID13042",
    "display": "dilution method"
  }, {
    "code": "RID13043",
    "display": "transcutaneous Doppler"
  }, {
    "code": "RID13044",
    "display": "RID13044"
  }, {
    "code": "RID13046",
    "display": "retrograde"
  }, {
    "code": "RID13047",
    "display": "antegrade"
  }, {
    "code": "RID13048",
    "display": "RID13048"
  }, {
    "code": "RID13049",
    "display": "RID13049"
  }, {
    "code": "RID13050",
    "display": "RID13050"
  }, {
    "code": "RID13051",
    "display": "RID13051"
  }, {
    "code": "RID13052",
    "display": "RID13052"
  }, {
    "code": "RID13053",
    "display": "RID13053"
  }, {
    "code": "RID13055",
    "display": "single interpretation"
  }, {
    "code": "RID13056",
    "display": "dual interpretation"
  }, {
    "code": "RID13057",
    "display": "interpretation with CAD"
  }, {
    "code": "RID13058",
    "display": "blinded interpretation"
  }, {
    "code": "RID13059",
    "display": "RID13059"
  }, {
    "code": "RID1306",
    "display": "posterior segment of upper lobe of right lung"
  }, {
    "code": "RID13060",
    "display": "imaging procedure",
    "definition": "the exams that can be ordered by referring physicians. Each is composed of one or more Radiology Procedure Steps.  Procedure steps are those entities that are performed by the radiology department to create the images and other data that comprise the exam that has been ordered. For example “CT-CHEST-ANGIO-PULMONARYARTERY-IV” would be the name for a CT angiogram of the chest with IV contrast targeted at the pulmonary arteries, such as a “rule out pulmonary embolus” exam."
  }, {
    "code": "RID13062",
    "display": "RID13062"
  }, {
    "code": "RID13063",
    "display": "body region covered"
  }, {
    "code": "RID13064",
    "display": "RID13064"
  }, {
    "code": "RID13065",
    "display": "RID13065"
  }, {
    "code": "RID13066",
    "display": "area of interest"
  }, {
    "code": "RID13067",
    "display": "RID13067"
  }, {
    "code": "RID13068",
    "display": "RID13068"
  }, {
    "code": "RID13070",
    "display": "priority"
  }, {
    "code": "RID13071",
    "display": "RID13071"
  }, {
    "code": "RID13072",
    "display": "RID13072"
  }, {
    "code": "RID13073",
    "display": "RID13073"
  }, {
    "code": "RID13074",
    "display": "RID13074"
  }, {
    "code": "RID13075",
    "display": "RID13075"
  }, {
    "code": "RID1308",
    "display": "anterior segment of upper lobe of right lung"
  }, {
    "code": "RID13080",
    "display": "right side of greater curvature of stomach"
  }, {
    "code": "RID13081",
    "display": "left side of greater curvature of stomach"
  }, {
    "code": "RID13082",
    "display": "right side of lesser curvature of stomach"
  }, {
    "code": "RID13083",
    "display": "left side of lesser curvature of stomach"
  }, {
    "code": "RID13084",
    "display": "caudal pancreatic artery"
  }, {
    "code": "RID13085",
    "display": "superior two-thirds of rectum"
  }, {
    "code": "RID13086",
    "display": "inferior vesical artery"
  }, {
    "code": "RID13087",
    "display": "superior vesical artery"
  }, {
    "code": "RID13088",
    "display": "inferior rectum"
  }, {
    "code": "RID13089",
    "display": "middle of rectum"
  }, {
    "code": "RID13090",
    "display": "inferior rectal artery"
  }, {
    "code": "RID13091",
    "display": "inferior epigastric artery"
  }, {
    "code": "RID13092",
    "display": "deep circumflex iliac artery"
  }, {
    "code": "RID13093",
    "display": "lateral femoral circumflex artery"
  }, {
    "code": "RID13094",
    "display": "medial femoral circumflex artery"
  }, {
    "code": "RID13097",
    "display": "transverse superior portion of pectoralis major muscle"
  }, {
    "code": "RID13098",
    "display": "lateral oblique portion of pectoralis major muscle"
  }, {
    "code": "RID1310",
    "display": "middle lobe of lung"
  }, {
    "code": "RID13100",
    "display": "anterior portion of adductor magnus muscle"
  }, {
    "code": "RID13101",
    "display": "posterior portion of adductor magnus muscle"
  }, {
    "code": "RID13102",
    "display": "upper zone of subscapularis"
  }, {
    "code": "RID13103",
    "display": "lower zone of subscapularis"
  }, {
    "code": "RID13104",
    "display": "lower fibers of transversalis muscle"
  }, {
    "code": "RID13105",
    "display": "medial elbow"
  }, {
    "code": "RID13106",
    "display": "dorsal elbow"
  }, {
    "code": "RID13108",
    "display": "lateral aspect of Achilles tendon"
  }, {
    "code": "RID1311",
    "display": "lateral segment of middle lobe of right lung"
  }, {
    "code": "RID13114",
    "display": "surgical neck of humerus"
  }, {
    "code": "RID13115",
    "display": "hepatovenous segment IVa"
  }, {
    "code": "RID13116",
    "display": "hepatovenous segment IVb"
  }, {
    "code": "RID13125",
    "display": "brodmann area"
  }, {
    "code": "RID13126",
    "display": "Brodmann area 1"
  }, {
    "code": "RID13127",
    "display": "Brodmann area 2"
  }, {
    "code": "RID13128",
    "display": "Brodmann area 3"
  }, {
    "code": "RID13129",
    "display": "Brodmann area 5"
  }, {
    "code": "RID1313",
    "display": "medial segment of middle lobe of right lung"
  }, {
    "code": "RID13130",
    "display": "Brodmann area 9"
  }, {
    "code": "RID13131",
    "display": "Brodmann area 10"
  }, {
    "code": "RID13132",
    "display": "Brodmann area 11"
  }, {
    "code": "RID13134",
    "display": "Brodmann area 12"
  }, {
    "code": "RID13135",
    "display": "Brodmann area 14"
  }, {
    "code": "RID13136",
    "display": "Brodmann area 15"
  }, {
    "code": "RID13137",
    "display": "Brodmann area 16"
  }, {
    "code": "RID13138",
    "display": "Brodmann area 23"
  }, {
    "code": "RID13139",
    "display": "Brodmann area 24"
  }, {
    "code": "RID13140",
    "display": "Brodmann area 25"
  }, {
    "code": "RID13141",
    "display": "Brodmann area 26"
  }, {
    "code": "RID13142",
    "display": "Brodmann area 27"
  }, {
    "code": "RID13143",
    "display": "Brodmann area 28"
  }, {
    "code": "RID13144",
    "display": "Brodmann area 29"
  }, {
    "code": "RID13145",
    "display": "Brodmann area 30"
  }, {
    "code": "RID13146",
    "display": "Brodmann area 31"
  }, {
    "code": "RID13147",
    "display": "Brodmann area 32"
  }, {
    "code": "RID13148",
    "display": "Brodmann area 33"
  }, {
    "code": "RID13149",
    "display": "Brodmann area 34"
  }, {
    "code": "RID1315",
    "display": "lower lobe of right lung"
  }, {
    "code": "RID13150",
    "display": "Brodmann area 35"
  }, {
    "code": "RID13151",
    "display": "Brodmann area 36"
  }, {
    "code": "RID13152",
    "display": "Brodmann area 37"
  }, {
    "code": "RID13153",
    "display": "Brodmann area 43"
  }, {
    "code": "RID13154",
    "display": "Brodmann area 46"
  }, {
    "code": "RID13156",
    "display": "cerebral cortex"
  }, {
    "code": "RID13157",
    "display": "RID13157"
  }, {
    "code": "RID13158",
    "display": "report component",
    "definition": "A single portion of the report that may contain text or terms that describe the imaging procedure and its results"
  }, {
    "code": "RID13159",
    "display": "patient identifier",
    "definition": "information that uniquely identifies the patient, such as name, medical record number and date of birth, as well as demographic information like age, gender, and ethnicity."
  }, {
    "code": "RID1316",
    "display": "superior segment of lower lobe of right lung"
  }, {
    "code": "RID13160",
    "display": "patient name"
  }, {
    "code": "RID13161",
    "display": "medical record number"
  }, {
    "code": "RID13162",
    "display": "patient date of birth"
  }, {
    "code": "RID13163",
    "display": "patient age"
  }, {
    "code": "RID13164",
    "display": "patient gender"
  }, {
    "code": "RID13165",
    "display": "patient ethnicity"
  }, {
    "code": "RID13166",
    "display": "clinical information section",
    "definition": "Describes the reason for exam, including the medical necessity (often encoded by an ICD9 code for billing purposes), as well as other patient history relevant to the interpretation of the exam."
  }, {
    "code": "RID13168",
    "display": "comparison report"
  }, {
    "code": "RID13169",
    "display": "comparison image"
  }, {
    "code": "RID13170",
    "display": "impression section",
    "definition": "the most important diagnoses or other clinical conclusions that can be made from the imaging observations and other clinical information.  This section may include recommendations for additional imaging tests or other actions, as well as global assessments, such as BI-RADS Categories or the equivalent."
  }, {
    "code": "RID13173",
    "display": "normal"
  }, {
    "code": "RID13175",
    "display": "language of term",
    "definition": "the language from which a term comes"
  }, {
    "code": "RID13176",
    "display": "English"
  }, {
    "code": "RID13177",
    "display": "Latin"
  }, {
    "code": "RID13178",
    "display": "German"
  }, {
    "code": "RID1318",
    "display": "medial basal segment of lower lobe of right lung"
  }, {
    "code": "RID13181",
    "display": "cardiovascular system"
  }, {
    "code": "RID13182",
    "display": "human body"
  }, {
    "code": "RID13183",
    "display": "arterial system"
  }, {
    "code": "RID13184",
    "display": "venous system"
  }, {
    "code": "RID13185",
    "display": "set of peripheral nerves"
  }, {
    "code": "RID13186",
    "display": "set of nerve plexuses"
  }, {
    "code": "RID13187",
    "display": "nerve plexus",
    "definition": "Anatomical junction where subdivisions of two or more neural trees interconnect with one another to form a network through which nerve fibers of the constituent nerve trees become regrouped; together with other nerve plexuses, nerves and ganglia, it constitutes the peripheral nervous system. Examples: cervical nerve plexus,  brachial nerve plexus, sacral nerve plexus."
  }, {
    "code": "RID13189",
    "display": "nerve",
    "definition": "Segment of neural tree organ which has as its parts a nerve trunk and its branches; together with other nerves of the same tree it constitutes a neural tree. Examples: chorda tympani, digastric branch of facial nerve, greater petrosal nerve, posterior cutaneous branch of posterior ramus of cervical nerve, superior lateral cutaneous nerve of arm."
  }, {
    "code": "RID13190",
    "display": "set of cranial nerves"
  }, {
    "code": "RID13191",
    "display": "ganglion",
    "definition": "Subdivision of neural tree (organ) which primarily consists of cell bodies of neurons located outside the neuraxis (brain and spinal cord); together with a nucleus and its associated nerve, it constitutes a neural tree (organ). Examples: spinal ganglion, trigeminal ganglion, superior cervical ganglion, celiac ganglion, inferior hypogastric (pelvic) ganglion."
  }, {
    "code": "RID13192",
    "display": "set of spinal nerves"
  }, {
    "code": "RID13196",
    "display": "muscle organ",
    "definition": "Nonparenchymatous organ that primarily consists of skeletal muscle tissue aggregated into macroscopic fasciculi by connective tissue; together with other muscles, it constitutes the muscular system. Examples: biceps, diaphragm, masseter, right third external intercostal muscle, external oblique, levator ani, serratus anterior."
  }, {
    "code": "RID13197",
    "display": "bone organ",
    "definition": "Organ with cavitated organ parts, which primarily consists of compact (cortical) and cancellous bone, which surround bone marrow cavities; together with other bones, cartilages and joints, it constitutes the skeletal system.  Examples: femur, sternum, maxilla, vertebra, talus."
  }, {
    "code": "RID13198",
    "display": "male human body"
  }, {
    "code": "RID13199",
    "display": "female human body"
  }, {
    "code": "RID132",
    "display": "small intestine",
    "definition": "Organ with organ cavity which is continuous proximally with the stomach and distally with the large intestine. [FMA]"
  }, {
    "code": "RID1320",
    "display": "anterior basal segment of lower lobe of right lung"
  }, {
    "code": "RID13200",
    "display": "cardinal body part"
  }, {
    "code": "RID13201",
    "display": "body proper"
  }, {
    "code": "RID13202",
    "display": "limb of body"
  }, {
    "code": "RID13203",
    "display": "organ",
    "definition": "Anatomical structure which has as its direct parts portions of two or more types of tissue or two or more types of cardinal organ part which constitute a maximally connected anatomical structure demarcated predominantly by a bona fide anatomical surface. Examples: femur, biceps, liver, heart, skin, tracheobronchial tree, ovary."
  }, {
    "code": "RID13204",
    "display": "subdivision of body proper"
  }, {
    "code": "RID13205",
    "display": "organ system",
    "definition": "Anatomical structure, which has as its direct parts instances of one or more organ types which are interconnected with one another by zones of continuity. Examples: skeletal system, cardiovascular system, alimentary system."
  }, {
    "code": "RID13206",
    "display": "subdivision of organ system",
    "definition": "Anatomical structure, which consists of a specific set of the members of (predominantly) one organ or organ part subclass interconnected by zones of continuity or body substances; is demarcated from other subdivisions of the same organ system by one or more zones of continuity or anatomical lines; together with other subdivisions of the same organ system, it constitutes an organ system. Examples: rib cage, facial skeleton, portal system, central nervous system, upper respiratory tract, muscle group of back."
  }, {
    "code": "RID13207",
    "display": "subdivision of skeletal system"
  }, {
    "code": "RID13208",
    "display": "skeletal system"
  }, {
    "code": "RID13209",
    "display": "musculoskeletal system"
  }, {
    "code": "RID13210",
    "display": "segment of artery"
  }, {
    "code": "RID13211",
    "display": "pharynx"
  }, {
    "code": "RID13212",
    "display": "normal variant"
  }, {
    "code": "RID13213",
    "display": "organ zone",
    "definition": "Organ region with one or more floating fiat boundaries. Examples: apical zone of lung, superior pole of kidney, gingiva, apex of prostate, ascending colon proper."
  }, {
    "code": "RID13214",
    "display": "cardinal organ part",
    "definition": "Anatomical structure which has as its direct parts two or more types of tissue and is continuous with one or more anatomical structures likewise constituted by two or more portions of tissues distinct from those of their complement. Examples: osteon, cortical bone, neck of femur, bronchopulmonary segment, left lobe of liver, anterior right side of heart, interventricular branch of left coronary artery, right atrium, mitral valve, head of pancreas."
  }, {
    "code": "RID13215",
    "display": "organ segment",
    "definition": "Organ region with one or more anchored fiat boundaries. Examples: artery, trunk of nerve, cervical part of esophagus, pelvic part of vagina, horn of thyroid cartilage, anterior segment of eyeball."
  }, {
    "code": "RID13216",
    "display": "zone of bone organ"
  }, {
    "code": "RID13217",
    "display": "anatomical space",
    "definition": "Immaterial anatomical entity which has three spatial dimensions. Examples: celom, thoracic cavity, lesser sac of peritoneum, cavity of right atrium, lumen of aorta, mediastinal space, space of anterior compartment of forearm, intervertebral foramen space."
  }, {
    "code": "RID13218",
    "display": "immaterial anatomical entity",
    "definition": "Physical anatomical entity which is a three-dimensional space, surface, line or point associated with a material anatomical entity. Examples: body space, surface of heart, costal margin, apex of right lung, anterior compartment of right arm."
  }, {
    "code": "RID13219",
    "display": "anatomical line",
    "definition": "Anatomical boundary entity which has one spatial dimension. Examples: margin of tongue, posterior border of right lung, inferior margin of liver, arcuate line of hip bone, sulcus terminalis of heart, pancreatic incisure."
  }, {
    "code": "RID1322",
    "display": "lateral basal segment of lower lobe of right lung"
  }, {
    "code": "RID13220",
    "display": "anatomical surface",
    "definition": "Anatomical boundary entity which has two spatial dimensions. Examples: body surface, epigastrium, precordium, right iliac fossa."
  }, {
    "code": "RID13221",
    "display": "RID13221"
  }, {
    "code": "RID13222",
    "display": "foramen"
  }, {
    "code": "RID13223",
    "display": "zone of mandible"
  }, {
    "code": "RID13224",
    "display": "RID13224"
  }, {
    "code": "RID13225",
    "display": "subdivision of cardiovascular system"
  }, {
    "code": "RID13226",
    "display": "RID13226"
  }, {
    "code": "RID13227",
    "display": "RID13227"
  }, {
    "code": "RID13229",
    "display": "RID13229"
  }, {
    "code": "RID13230",
    "display": "anatomical set",
    "definition": "A set may be a complete or partial set of given entities; i.e. \"set of Xes\" may be either all or just some of the Xes in the super group.  E.g. \"set of upper extremity vessels\" may be used to refer to all the blood vessels of the upper extremity, or to some subset of them."
  }, {
    "code": "RID13231",
    "display": "anatomical junction",
    "definition": "Anatomical cluster in which parts of two or more anatomical structures establish physical continuity with one another or intermingle their component parts. Examples: gastroesophageal junction, line alba, knee joint."
  }, {
    "code": "RID13232",
    "display": "condyle"
  }, {
    "code": "RID13233",
    "display": "RID13233"
  }, {
    "code": "RID13234",
    "display": "RID13234"
  }, {
    "code": "RID13235",
    "display": "RID13235"
  }, {
    "code": "RID13236",
    "display": "part of tooth"
  }, {
    "code": "RID13237",
    "display": "zone of ethmoid bone"
  }, {
    "code": "RID13238",
    "display": "zone of frontal bone"
  }, {
    "code": "RID13239",
    "display": "zone of maxilla"
  }, {
    "code": "RID1324",
    "display": "posterior basal segment of lower lobe of right lung"
  }, {
    "code": "RID13240",
    "display": "zone of parietal bone"
  }, {
    "code": "RID13241",
    "display": "zone of sphenoid bone"
  }, {
    "code": "RID13242",
    "display": "zone of temporal bone"
  }, {
    "code": "RID13243",
    "display": "zone of occipital bone"
  }, {
    "code": "RID13244",
    "display": "zone of zygomatic bone"
  }, {
    "code": "RID13245",
    "display": "zone of vomer"
  }, {
    "code": "RID13246",
    "display": "zone of lacrimal bone"
  }, {
    "code": "RID13247",
    "display": "zone of palatine bone"
  }, {
    "code": "RID13248",
    "display": "RID13248"
  }, {
    "code": "RID13249",
    "display": "RID13249"
  }, {
    "code": "RID13250",
    "display": "anatomical plane",
    "definition": "Anatomical surface which, as an imaginary plane, bisects an anatomical structure or an anatomical space. Examples: craniocervical plane, plane of pelvic inlet, temporal plane."
  }, {
    "code": "RID13251",
    "display": "anatomical orifice",
    "definition": "Anatomical conduit space that connects two adjacent body spaces, surrounded by two or more subdivisions of two or more organs or organ parts. Examples: right atrioventricular orifice, orifice of artery, hilum of kidney, porta hepatis."
  }, {
    "code": "RID13252",
    "display": "tubular structure"
  }, {
    "code": "RID13253",
    "display": "set of cells"
  }, {
    "code": "RID13257",
    "display": "membrane"
  }, {
    "code": "RID13258",
    "display": "gland"
  }, {
    "code": "RID13259",
    "display": "organ region",
    "definition": "Cardinal organ part which is a fiat subdivision of an organ. Examples: lingula of left lung, tail of pancreas, artery, trochanter, nodulus of semilunar valve, right side of heart, duodenum, fundus of stomach."
  }, {
    "code": "RID1326",
    "display": "left lung",
    "definition": "Lung located left of sagittal midplane of body and which consists of the left upper lobe and left lower lobe."
  }, {
    "code": "RID13261",
    "display": "anatomical cavity",
    "definition": "Anatomical space which contains portions of one or more body substances and is bounded by the internal surface of one maximally connected anatomical structure or two or more adjacent anatomical structures. Examples: pharyngeal recess space, nasal cavity, cavity of serous sac, lumen of stomach, lumen of artery, fornix of vagina."
  }, {
    "code": "RID13262",
    "display": "RID13262"
  }, {
    "code": "RID13263",
    "display": "RID13263"
  }, {
    "code": "RID13264",
    "display": "anterior osteomeatal unit"
  }, {
    "code": "RID13265",
    "display": "posterior osteomeatal unit"
  }, {
    "code": "RID13266",
    "display": "anatomical passageway"
  }, {
    "code": "RID13267",
    "display": "compartment space",
    "definition": "anatomical space bounded by one or more anatomical structures and containing one or more anatomical structures"
  }, {
    "code": "RID13269",
    "display": "RID13269"
  }, {
    "code": "RID1327",
    "display": "upper lobe of left lung"
  }, {
    "code": "RID13270",
    "display": "RID13270"
  }, {
    "code": "RID13271",
    "display": "RID13271"
  }, {
    "code": "RID13272",
    "display": "RID13272"
  }, {
    "code": "RID13273",
    "display": "wall of organ",
    "definition": "Organ component  adjacent to an organ cavity and which consists of a maximal aggregate of organ component layers."
  }, {
    "code": "RID13274",
    "display": "region of globe"
  }, {
    "code": "RID13275",
    "display": "RID13275"
  }, {
    "code": "RID13277",
    "display": "RID13277"
  }, {
    "code": "RID13278",
    "display": "RID13278"
  }, {
    "code": "RID13279",
    "display": "stroma",
    "definition": "Organ component which consists of connective tissue that subdivides parenchyma into lobes, segments, lobules, acini, or cortex and medulla and the vascular and the neural networks intermixed with this connective tissue."
  }, {
    "code": "RID1328",
    "display": "superior division of upper lobe of left lung"
  }, {
    "code": "RID13280",
    "display": "fascia"
  }, {
    "code": "RID13281",
    "display": "subdivision of cardinal body part",
    "definition": "Anatomical structure, which is a subdivision of a cardinal body part; it may exclude bones; is demarcated from other subdivisions of the same cardinal body part by anatomical surfaces or lines or topographical references; together with other contiguous subdivisions of the same cardinal body part, it constitutes a cardinal body part. Examples: thorax, perineum, back of neck, forearm, hand, phalanx, nose, auricle of ear, scrotum."
  }, {
    "code": "RID13282",
    "display": "subdivision of head"
  }, {
    "code": "RID13283",
    "display": "subdivision of face"
  }, {
    "code": "RID13284",
    "display": "face"
  }, {
    "code": "RID13285",
    "display": "cardinal tissue part",
    "definition": "Anatomical structure, which is a subdivision of tissue demarcated by fiat boundaries. Examples: stratum germinativum, lamina of cerebral cortex."
  }, {
    "code": "RID13286",
    "display": "hair"
  }, {
    "code": "RID13287",
    "display": "membrane organ",
    "definition": "Nonparenchymatous organ that primarily consists of dense connective tissue organized into a sheet which interconnects two or more organs, separates two or more body spaces from one another, or surrounds an organ or body part. Examples: interosseous membrane of forearm, obturator membrane, tympanic membrane, fibrous pericardium, fascia lata, dura mater."
  }, {
    "code": "RID13289",
    "display": "anatomical fold"
  }, {
    "code": "RID1329",
    "display": "apicoposterior segment of upper lobe of left lung"
  }, {
    "code": "RID13290",
    "display": "anatomical cluster",
    "definition": "Anatomical structure, which has as its parts a heterogeneous collection of  organs, organ parts, cells, cell parts or body part subdivisions that are adjacent to, or continuous with one another; does not constitute a cell part, cell,  tissue,  organ, organ system or organ system subdivision, cardinal body part, body part subdivision or anatomical junction. Examples: joint, adnexa of uterus, root of lung, renal pedicle, back."
  }, {
    "code": "RID13291",
    "display": "anatomical point",
    "definition": "Anatomical boundary entity which has zero spatial dimension. Examples: Apex of lung, vertex of head, McBurney's point."
  }, {
    "code": "RID13293",
    "display": "subdivision of mouth"
  }, {
    "code": "RID13294",
    "display": "portion of fat"
  }, {
    "code": "RID13295",
    "display": "duct"
  }, {
    "code": "RID13296",
    "display": "lymph node"
  }, {
    "code": "RID13297",
    "display": "RID13297"
  }, {
    "code": "RID13298",
    "display": "portion of tissue",
    "definition": "Anatomical structure which has as its parts cells of predominantly one type with or without intercellular matrix. Examples: epithelium, muscle tissue, connective tissue, neural tissue, lymphoid tissue."
  }, {
    "code": "RID13299",
    "display": "membranous layer"
  }, {
    "code": "RID13300",
    "display": "aponeurosis"
  }, {
    "code": "RID13301",
    "display": "cartilage tissue",
    "definition": "Regular connective tissue, which consists of chondrocytes and related cells, the intercellular matrix of which is chondrified. Examples: hyaline cartilage, fibrocartilage, elastic cartilage."
  }, {
    "code": "RID13302",
    "display": "subdivision of external ear"
  }, {
    "code": "RID13303",
    "display": "middle ear"
  }, {
    "code": "RID13304",
    "display": "surface of region of bone organ"
  }, {
    "code": "RID13306",
    "display": "wall of space"
  }, {
    "code": "RID13307",
    "display": "set of immaterial anatomical entities"
  }, {
    "code": "RID13308",
    "display": "acellular anatomical structure"
  }, {
    "code": "RID13309",
    "display": "RID13309"
  }, {
    "code": "RID1331",
    "display": "anterior segment of upper lobe of left lung"
  }, {
    "code": "RID13310",
    "display": "supracondylar process"
  }, {
    "code": "RID13311",
    "display": "fascia of arm"
  }, {
    "code": "RID13312",
    "display": "brachial fascia"
  }, {
    "code": "RID13314",
    "display": "tendinous arch of hypothenar muscle"
  }, {
    "code": "RID13315",
    "display": "inguinal ligament"
  }, {
    "code": "RID13316",
    "display": "obturator canal"
  }, {
    "code": "RID13317",
    "display": "iliopsoas groove"
  }, {
    "code": "RID13318",
    "display": "suprapiriform foramen"
  }, {
    "code": "RID13319",
    "display": "infrapiriform foramen"
  }, {
    "code": "RID13320",
    "display": "master knot of henry",
    "definition": "a narrow space located between the abductor hallucis muscle and the anatomic crossover between the flexor hallucis longus and flexor digitorum longus tendons"
  }, {
    "code": "RID13321",
    "display": "inferior calcaneal nerve"
  }, {
    "code": "RID13322",
    "display": "inferior medial heel"
  }, {
    "code": "RID13323",
    "display": "crural fascia"
  }, {
    "code": "RID13324",
    "display": "fifth metatarsal"
  }, {
    "code": "RID13325",
    "display": "proximal epiphysis of fifth metatarsal bone"
  }, {
    "code": "RID13326",
    "display": "nerve to levator scapulae muscle"
  }, {
    "code": "RID13328",
    "display": "lumbrical muscle of hand of ring finger"
  }, {
    "code": "RID13329",
    "display": "lumbrical muscle of hand of small finger"
  }, {
    "code": "RID1333",
    "display": "lingula"
  }, {
    "code": "RID13330",
    "display": "common digital nerve of fourth web space"
  }, {
    "code": "RID13331",
    "display": "set of ulnar digital nerves to ring finger"
  }, {
    "code": "RID13332",
    "display": "radial digital nerve to little finger"
  }, {
    "code": "RID13333",
    "display": "set of ulnar digital nerves to little finger"
  }, {
    "code": "RID13334",
    "display": "superior subscapular nerve"
  }, {
    "code": "RID13335",
    "display": "inferior subscapular nerve"
  }, {
    "code": "RID13336",
    "display": "tendon of flexor digitorum profundus muscle to ring finger"
  }, {
    "code": "RID13337",
    "display": "tendon of flexor digitorum profundus muscle to small finger"
  }, {
    "code": "RID13338",
    "display": "tendon of extensor digitorum to index finger"
  }, {
    "code": "RID13339",
    "display": "tendon of extensor digitorum to long finger"
  }, {
    "code": "RID1334",
    "display": "inferior segment of lingula"
  }, {
    "code": "RID13340",
    "display": "tendon of extensor digitorum to ring finger"
  }, {
    "code": "RID13341",
    "display": "tendon of extensor digitorum to small finger"
  }, {
    "code": "RID13342",
    "display": "first distal tendon of flexor digitorum profundus muscle"
  }, {
    "code": "RID13343",
    "display": "tendon of flexor digitorum profundus muscle to long finger"
  }, {
    "code": "RID13344",
    "display": "RID13344"
  }, {
    "code": "RID13346",
    "display": "lumbrical muscle of hand of index finger"
  }, {
    "code": "RID13347",
    "display": "lumbrical muscle of hand of long finger"
  }, {
    "code": "RID13348",
    "display": "RID13348"
  }, {
    "code": "RID13349",
    "display": "RID13349"
  }, {
    "code": "RID13350",
    "display": "RID13350"
  }, {
    "code": "RID13351",
    "display": "common digital nerve of second web space"
  }, {
    "code": "RID13352",
    "display": "common digital nerve of third web space"
  }, {
    "code": "RID13353",
    "display": "RID13353"
  }, {
    "code": "RID13354",
    "display": "radial digital nerve to long finger"
  }, {
    "code": "RID13355",
    "display": "RID13355"
  }, {
    "code": "RID13356",
    "display": "radial digital nerve to ring finger"
  }, {
    "code": "RID1336",
    "display": "superior segment of lingula"
  }, {
    "code": "RID13369",
    "display": "posterior part of elbow"
  }, {
    "code": "RID13370",
    "display": "brachial fascia at elbow"
  }, {
    "code": "RID13371",
    "display": "fourth dorsal compartment of wrist"
  }, {
    "code": "RID13372",
    "display": "neural tree organ",
    "definition": "Nonparenchymatous organ which has as its parts an aggregate of neurons (nuclei or ganglia) and their axons which are grouped into fasciculi by connective tissue to form elongated, cable-like structures that are arranged into a tree. Examples: vagus nerve, cervical spinal nerve, T2 spinal nerve (including the nuclei and ganglia of these nerves). from FMA"
  }, {
    "code": "RID13374",
    "display": "latissimus dorsi muscle"
  }, {
    "code": "RID13375",
    "display": "flexor digitorum superficialis muscle of index finger"
  }, {
    "code": "RID13376",
    "display": "flexor digitorum superficialis muscle of long finger"
  }, {
    "code": "RID13377",
    "display": "flexor digitorum superficialis muscle of ring finger"
  }, {
    "code": "RID13378",
    "display": "flexor digitorum superficialis muscle of small finger"
  }, {
    "code": "RID13379",
    "display": "first lumbrical muscle of foot"
  }, {
    "code": "RID1338",
    "display": "lower lobe of left lung"
  }, {
    "code": "RID13381",
    "display": "second lumbrical muscle of foot"
  }, {
    "code": "RID13382",
    "display": "third lumbrical muscle of foot"
  }, {
    "code": "RID13383",
    "display": "fourth lumbrical muscle of foot"
  }, {
    "code": "RID13384",
    "display": "segment of nerve"
  }, {
    "code": "RID13386",
    "display": "supinator tunnel"
  }, {
    "code": "RID13389",
    "display": "material anatomical entity",
    "definition": "Physical anatomical entity which has mass. Examples: hemoglobin molecule, mitochondrion, hepatocyte, erythrocyte, heart, head, blood, urine."
  }, {
    "code": "RID1339",
    "display": "superior segment of lower lobe of left lung"
  }, {
    "code": "RID13390",
    "display": "anatomical structure",
    "definition": "Material anatomical entity which is generated by coordinated expression of the organism's own genes that guide its morphogenesis; has inherent 3D shape; its parts are connected and spatially related to one another in patterns determined by coordinated gene expression. Examples: heart, right ventricle, mitral valve, myocardium, endothelium, lymphocyte, fibroblast, thorax, cardiovascular system, hemoglobin, T cell receptor."
  }, {
    "code": "RID13391",
    "display": "organ component",
    "definition": "Cardinal organ part which is bounded predominantly by bonafide boundaries.  Examples: lobe of lung, osteon, acinus, submucosa, anterior leaflet of mitral valve, capsule of kidney, cortical bone, muscle fasciculus."
  }, {
    "code": "RID13392",
    "display": "organ component of neuraxis",
    "definition": "Organ component which is part of the brain or spinal cord."
  }, {
    "code": "RID13393",
    "display": "segment of neuraxis",
    "definition": "Organ segment which is a regional part of neuraxis. Examples: brain, brainstem, spinal cord."
  }, {
    "code": "RID13394",
    "display": "cell part cluster",
    "definition": "Anatomical cluster which has as direct parts cell parts from two or more cells."
  }, {
    "code": "RID13395",
    "display": "white matter of neuraxis",
    "definition": "Cell part cluster consisting predominantly of neurites in the brain and the spinal cord."
  }, {
    "code": "RID13396",
    "display": "RID13396"
  }, {
    "code": "RID13397",
    "display": "zone of subarachnoid space"
  }, {
    "code": "RID13398",
    "display": "limb region"
  }, {
    "code": "RID13399",
    "display": "synovial bursa",
    "definition": "Synovial sac located in the interstitial space between organs or subdivisions of two or more organs. Examples: subdeltoid bursa, anserine bursa."
  }, {
    "code": "RID134",
    "display": "duodenum",
    "definition": "The shortest and widest portion of the small intestine adjacent to the pylorus of the stomach. It is named for having the length equal to about the width of 12 fingers. [MeSH]"
  }, {
    "code": "RID13400",
    "display": "subdivision of fingernail"
  }, {
    "code": "RID13401",
    "display": "phalanx of toe"
  }, {
    "code": "RID13402",
    "display": "space of neck"
  }, {
    "code": "RID13403",
    "display": "subdivision of neck"
  }, {
    "code": "RID13404",
    "display": "subdivision of trunk"
  }, {
    "code": "RID13405",
    "display": "subdivision of abdomen"
  }, {
    "code": "RID13406",
    "display": "anatomical lobe"
  }, {
    "code": "RID13407",
    "display": "vestigial embryonic structure"
  }, {
    "code": "RID13408",
    "display": "portion of connective tissue",
    "definition": "Tissue which consists of fibroblasts, osteocytes or chondrocytes and intercellular matrix produced by these cells. Examples: bone (tissue), dense regular elastic tissue, areolar tissue, neuroglia, adipose tissue."
  }, {
    "code": "RID13409",
    "display": "solid organ",
    "definition": "Organ the unshared parts of which do not surround macroscopic anatomical spaces; only its shared parts (subdivisions of hollow tree organs) contain anatomical spaces. Examples: lung, liver, thymus, ovary, muscle (organ), meninx, superficial fascia, skin."
  }, {
    "code": "RID1341",
    "display": "anteromedial basal segment of lower lobe of left lung"
  }, {
    "code": "RID13410",
    "display": "cavitated organ",
    "definition": "Organ the unshared parts of which surround one or more macroscopic anatomical spaces. Examples: neuraxis, tooth, esophagus, heart, long bone, corpus spongiosum of penis."
  }, {
    "code": "RID13411",
    "display": "subdivision of alimentary system"
  }, {
    "code": "RID13415",
    "display": "region of organ component",
    "definition": "Cardinal organ part which is a fiat subdivision of an organ component. Examples: cervical part of wall of esophagus, mucosa of body of stomach."
  }, {
    "code": "RID13416",
    "display": "lobular organ component",
    "definition": "Organ component which has as its parts a wall and a cavity and together with structures of same type constitutes an anatomical lobe or an organ component gland."
  }, {
    "code": "RID13417",
    "display": "sphincter"
  }, {
    "code": "RID13418",
    "display": "organ component gland"
  }, {
    "code": "RID13419",
    "display": "lobular organ",
    "definition": "Parenchymatous organ the stroma of which subdivides the parenchyma into lobes, segments, lobules and acini. Examples: lung, liver, lactiferous gland, testis."
  }, {
    "code": "RID13420",
    "display": "muscle of trunk",
    "definition": "Muscle organ which is a part of the trunk. Examples: external intercostal muscle, external oblique,  levator ani."
  }, {
    "code": "RID13421",
    "display": "salivary gland",
    "definition": "Lobular organ the parenchyma of which consists of glandular acini which communicate with oral cavity. Examples: parotid gland, sublingual gland, lingual salivary gland."
  }, {
    "code": "RID13422",
    "display": "subdivision of nose"
  }, {
    "code": "RID13424",
    "display": "segment of large intestine",
    "definition": "Organ segment which is regional part of large intestine. Examples: colon, rectum, ileocecal lip."
  }, {
    "code": "RID13426",
    "display": "superior and inferior articular surface of meniscus"
  }, {
    "code": "RID13427",
    "display": "free edge of meniscus"
  }, {
    "code": "RID13428",
    "display": "globular"
  }, {
    "code": "RID13429",
    "display": "synovial fluid"
  }, {
    "code": "RID1343",
    "display": "lateral basal segment of lower lobe of left lung"
  }, {
    "code": "RID13430",
    "display": "RID13430"
  }, {
    "code": "RID13432",
    "display": "diameter",
    "definition": "[LI-RADS] The largest dimension (outer edge to outer edge) of an observation."
  }, {
    "code": "RID13433",
    "display": "subcentimeter"
  }, {
    "code": "RID13434",
    "display": "subpleural region"
  }, {
    "code": "RID13437",
    "display": "lungs",
    "definition": "union of left lung and right lung"
  }, {
    "code": "RID13438",
    "display": "pancreatic lymph node"
  }, {
    "code": "RID13440",
    "display": "caliber"
  }, {
    "code": "RID13441",
    "display": "RID13441",
    "definition": "Anatomical entity which has three or fewer spatial dimensions. Examples: hemoglobin molecule, mitochondrion, hepatocyte, erythrocyte, heart, head, blood, urine, peritoneal cavity, diaphragmatic surface of heart, inferior margin of liver, apex of lung. [FMA]"
  }, {
    "code": "RID13442",
    "display": "RID13442",
    "definition": "Anatomical entity which has no spatial dimension. Examples: anatomical term, anatomical relationship, spatial adjacency, anterior."
  }, {
    "code": "RID13444",
    "display": "organ with organ cavity",
    "definition": "Cavitated organ in which its unshared parts surround one continuous anatomical space. Examples: stomach, urinary bladder, esophagus, uterine tube."
  }, {
    "code": "RID13445",
    "display": "neuraxis",
    "definition": "Organ with organ cavity which consists of gray matter and white matter. Examples: There is only one neuraxis. [FMA]"
  }, {
    "code": "RID13446",
    "display": "peripheral nervous system"
  }, {
    "code": "RID13447",
    "display": "leptomeningeal sac",
    "definition": "Organ with organ cavity which has as its direct parts arachnoid mater, pia mater and subarachnoid space."
  }, {
    "code": "RID13448",
    "display": "nonparenchymatous organ",
    "definition": "Solid organ which consists of organ parts that are arranged as fascicles or sheets. Examples: muscle (organ), ligament (organ), membrane (organ), skin, viscerocranial mucosa."
  }, {
    "code": "RID13449",
    "display": "cervical nerve"
  }, {
    "code": "RID1345",
    "display": "posterior basal segment of lower lobe of left lung"
  }, {
    "code": "RID13450",
    "display": "thoracic nerve"
  }, {
    "code": "RID13451",
    "display": "lumbar nerve"
  }, {
    "code": "RID13452",
    "display": "sacral nerve"
  }, {
    "code": "RID13453",
    "display": "coccygeal nerve"
  }, {
    "code": "RID13454",
    "display": "variant spinal nerve"
  }, {
    "code": "RID13455",
    "display": "nerve to sternocleidomastoid"
  }, {
    "code": "RID13456",
    "display": "anococcygeal nerve"
  }, {
    "code": "RID13457",
    "display": "nerve to subcostal muscle"
  }, {
    "code": "RID13458",
    "display": "autonomic nerve"
  }, {
    "code": "RID13459",
    "display": "sympathetic trunk"
  }, {
    "code": "RID13460",
    "display": "splanchnic nerve"
  }, {
    "code": "RID13461",
    "display": "thoracic splanchnic nerve"
  }, {
    "code": "RID13462",
    "display": "lumbar splanchnic nerve"
  }, {
    "code": "RID13463",
    "display": "sacral splanchnic nerve"
  }, {
    "code": "RID13464",
    "display": "pelvic splanchnic nerve"
  }, {
    "code": "RID13465",
    "display": "greater thoracic splanchnic nerve"
  }, {
    "code": "RID13466",
    "display": "lesser thoracic splanchnic nerve"
  }, {
    "code": "RID13467",
    "display": "least thoracic splanchnic nerve"
  }, {
    "code": "RID13468",
    "display": "first lumbar splanchnic nerve"
  }, {
    "code": "RID13469",
    "display": "second lumbar splanchnic nerve"
  }, {
    "code": "RID1347",
    "display": "lung zone"
  }, {
    "code": "RID13470",
    "display": "third lumbar splanchnic nerve"
  }, {
    "code": "RID13471",
    "display": "fourth lumbar splanchnic nerve"
  }, {
    "code": "RID13472",
    "display": "cranial nerve-tract complex",
    "definition": "Neural tree organ which has as its parts neural components of one or more special sense organs and nerve trunks. Examples:optic nerve-tract complex, olfactory nerve-tract complex."
  }, {
    "code": "RID13473",
    "display": "optic nerve-tract complex",
    "definition": "Cranial nerve-tract complex which has as its parts the right and left retinas, right and left optic nerves, optic chiasm and right and left optic tracts."
  }, {
    "code": "RID13474",
    "display": "olfactory nerve-tract complex",
    "definition": "Cranial nerve-tract complex which has as its parts the right and left sets of olfactory nerves, right and left olfactory bulbs and  right and left olfactory tracts."
  }, {
    "code": "RID13475",
    "display": "cerebral subcortex"
  }, {
    "code": "RID13477",
    "display": "ventricular system of neuraxis"
  }, {
    "code": "RID13478",
    "display": "wall of ventricular system of neuraxis"
  }, {
    "code": "RID13479",
    "display": "pathway structure of neuraxis"
  }, {
    "code": "RID1348",
    "display": "upper lung zone"
  }, {
    "code": "RID13480",
    "display": "layer of neocortex"
  }, {
    "code": "RID13481",
    "display": "thalamic complex"
  }, {
    "code": "RID13482",
    "display": "isothalamus"
  }, {
    "code": "RID13483",
    "display": "RID13483"
  }, {
    "code": "RID13485",
    "display": "tectal plate"
  }, {
    "code": "RID13486",
    "display": "subcortex of right cerebral hemisphere"
  }, {
    "code": "RID13487",
    "display": "subcortex of left cerebral hemisphere"
  }, {
    "code": "RID13489",
    "display": "anterolateral system structure"
  }, {
    "code": "RID1349",
    "display": "left upper lung zone"
  }, {
    "code": "RID13490",
    "display": "right dorsal column-medial leminscal pathway structure"
  }, {
    "code": "RID13491",
    "display": "left dorsal column-medial leminscal pathway structure"
  }, {
    "code": "RID13492",
    "display": "right anterolateral system structure"
  }, {
    "code": "RID13493",
    "display": "left anterolateral system structure"
  }, {
    "code": "RID13494",
    "display": "occipital stripe of internal granular layer of neocortex"
  }, {
    "code": "RID13495",
    "display": "right thalamus"
  }, {
    "code": "RID13496",
    "display": "left thalamus"
  }, {
    "code": "RID13497",
    "display": "region of cerebral cortex"
  }, {
    "code": "RID13498",
    "display": "cortex of lobe of cerebral hemisphere"
  }, {
    "code": "RID13499",
    "display": "region of cortex of frontal lobe"
  }, {
    "code": "RID135",
    "display": "duodenal bulb"
  }, {
    "code": "RID1350",
    "display": "right upper lung zone"
  }, {
    "code": "RID13500",
    "display": "allocortex"
  }, {
    "code": "RID13501",
    "display": "segment of Brodmann area"
  }, {
    "code": "RID13502",
    "display": "parasubiculum"
  }, {
    "code": "RID13506",
    "display": "orbital cortex"
  }, {
    "code": "RID13507",
    "display": "RID13507"
  }, {
    "code": "RID13509",
    "display": "somatic sensory cortex"
  }, {
    "code": "RID1351",
    "display": "mid lung zone"
  }, {
    "code": "RID13510",
    "display": "cortex of frontal lobe"
  }, {
    "code": "RID13511",
    "display": "cortex of left frontal lobe"
  }, {
    "code": "RID13512",
    "display": "cortex of right frontal lobe"
  }, {
    "code": "RID13513",
    "display": "cortex of temporal lobe"
  }, {
    "code": "RID13514",
    "display": "cortex of left temporal lobe"
  }, {
    "code": "RID13515",
    "display": "cortex of right temporal lobe"
  }, {
    "code": "RID13516",
    "display": "cortex of parietal lobe"
  }, {
    "code": "RID13517",
    "display": "cortex of left parietal lobe"
  }, {
    "code": "RID13518",
    "display": "cortex of right parietal lobe"
  }, {
    "code": "RID13519",
    "display": "cortex of occipital lobe"
  }, {
    "code": "RID1352",
    "display": "left mid lung zone"
  }, {
    "code": "RID13520",
    "display": "cortex of left occipital lobe"
  }, {
    "code": "RID13521",
    "display": "cortex of right occipital lobe"
  }, {
    "code": "RID13522",
    "display": "cortex of insula"
  }, {
    "code": "RID13523",
    "display": "cortex of left insula"
  }, {
    "code": "RID13524",
    "display": "cortex of right insula"
  }, {
    "code": "RID13525",
    "display": "cortex of limbic lobe"
  }, {
    "code": "RID13526",
    "display": "cortex of left limbic lobe"
  }, {
    "code": "RID13527",
    "display": "cortex of right limbic lobe"
  }, {
    "code": "RID13528",
    "display": "left neocortex"
  }, {
    "code": "RID13529",
    "display": "right neocortex"
  }, {
    "code": "RID1353",
    "display": "right mid lung zone"
  }, {
    "code": "RID13530",
    "display": "left paleocortex"
  }, {
    "code": "RID13531",
    "display": "right paleocortex"
  }, {
    "code": "RID13535",
    "display": "segment of Brodmann area 1"
  }, {
    "code": "RID13536",
    "display": "segment of Brodmann area 2"
  }, {
    "code": "RID13537",
    "display": "segment of Brodmann area 3"
  }, {
    "code": "RID13538",
    "display": "segment of Brodmann area 4"
  }, {
    "code": "RID13539",
    "display": "segment of Brodmann area 5"
  }, {
    "code": "RID1354",
    "display": "lower lung zone"
  }, {
    "code": "RID13540",
    "display": "segment of Brodmann area 6"
  }, {
    "code": "RID13541",
    "display": "segment of Brodmann area 7"
  }, {
    "code": "RID13542",
    "display": "segment of Brodmann area 8"
  }, {
    "code": "RID13543",
    "display": "segment of Brodmann area 9"
  }, {
    "code": "RID13544",
    "display": "segment of Brodmann area 10"
  }, {
    "code": "RID13545",
    "display": "segment of Brodmann area 11"
  }, {
    "code": "RID13546",
    "display": "segment of Brodmann area 12"
  }, {
    "code": "RID13547",
    "display": "segment of Brodmann area 13"
  }, {
    "code": "RID13548",
    "display": "segment of Brodmann area 14"
  }, {
    "code": "RID13549",
    "display": "segment of Brodmann area 15"
  }, {
    "code": "RID1355",
    "display": "left lower lung zone"
  }, {
    "code": "RID13550",
    "display": "segment of Brodmann area 16"
  }, {
    "code": "RID13551",
    "display": "segment of Brodmann area 17"
  }, {
    "code": "RID13552",
    "display": "segment of Brodmann area 18"
  }, {
    "code": "RID13553",
    "display": "segment of Brodmann area 19"
  }, {
    "code": "RID13554",
    "display": "segment of Brodmann area 20"
  }, {
    "code": "RID13555",
    "display": "segment of Brodmann area 21"
  }, {
    "code": "RID13556",
    "display": "segment of Brodmann area 22"
  }, {
    "code": "RID13557",
    "display": "segment of Brodmann area 23"
  }, {
    "code": "RID13558",
    "display": "segment of Brodmann area 24"
  }, {
    "code": "RID13559",
    "display": "segment of Brodmann area 25"
  }, {
    "code": "RID1356",
    "display": "right lower lung zone"
  }, {
    "code": "RID13560",
    "display": "segment of Brodmann area 26"
  }, {
    "code": "RID13561",
    "display": "segment of Brodmann area 27"
  }, {
    "code": "RID13562",
    "display": "segment of Brodmann area 28"
  }, {
    "code": "RID13563",
    "display": "segment of Brodmann area 29"
  }, {
    "code": "RID13564",
    "display": "segment of Brodmann area 30"
  }, {
    "code": "RID13565",
    "display": "segment of Brodmann area 31"
  }, {
    "code": "RID13566",
    "display": "segment of Brodmann area 32"
  }, {
    "code": "RID13567",
    "display": "segment of Brodmann area 33"
  }, {
    "code": "RID13568",
    "display": "segment of Brodmann area 34"
  }, {
    "code": "RID13569",
    "display": "segment of Brodmann area 35"
  }, {
    "code": "RID1357",
    "display": "axillary region"
  }, {
    "code": "RID13570",
    "display": "segment of Brodmann area 36"
  }, {
    "code": "RID13571",
    "display": "segment of Brodmann area 37"
  }, {
    "code": "RID13572",
    "display": "segment of Brodmann area 38"
  }, {
    "code": "RID13573",
    "display": "segment of Brodmann area 39"
  }, {
    "code": "RID13574",
    "display": "segment of Brodmann area 40"
  }, {
    "code": "RID13575",
    "display": "segment of Brodmann area 41"
  }, {
    "code": "RID13576",
    "display": "segment of Brodmann area 42"
  }, {
    "code": "RID13577",
    "display": "segment of Brodmann area 43"
  }, {
    "code": "RID13578",
    "display": "segment of Brodmann area 44"
  }, {
    "code": "RID13579",
    "display": "segment of Brodmann area 45"
  }, {
    "code": "RID1358",
    "display": "axillary region of right lung"
  }, {
    "code": "RID13580",
    "display": "segment of Brodmann area 46"
  }, {
    "code": "RID13581",
    "display": "segment of Brodmann area 47"
  }, {
    "code": "RID13582",
    "display": "segment of Brodmann area 48"
  }, {
    "code": "RID13583",
    "display": "segment of Brodmann area 49"
  }, {
    "code": "RID13584",
    "display": "segment of Brodmann area 50"
  }, {
    "code": "RID13585",
    "display": "segment of Brodmann area 51"
  }, {
    "code": "RID13586",
    "display": "segment of Brodmann area 52"
  }, {
    "code": "RID13587",
    "display": "brodmann area 1 of postcentral gyrus"
  }, {
    "code": "RID13588",
    "display": "brodmann area 2 of postcentral gyrus"
  }, {
    "code": "RID13589",
    "display": "brodmann area 3 of postcentral gyrus"
  }, {
    "code": "RID1359",
    "display": "axillary region of left lung"
  }, {
    "code": "RID13590",
    "display": "brodmann area 3 of right postcentral gyrus"
  }, {
    "code": "RID13591",
    "display": "brodmann area 3 of precentral gyrus"
  }, {
    "code": "RID13592",
    "display": "brodmann area 3 of right precentral gyrus"
  }, {
    "code": "RID13593",
    "display": "brodmann area 3 of left precentral gyrus"
  }, {
    "code": "RID13594",
    "display": "brodmann area 4 of precentral gyrus"
  }, {
    "code": "RID13595",
    "display": "brodmann area 4 of postcentral gyrus"
  }, {
    "code": "RID13596",
    "display": "brodmann area 4 of left precentral gyrus"
  }, {
    "code": "RID13597",
    "display": "brodmann area 4 of right precentral gyrus"
  }, {
    "code": "RID13598",
    "display": "brodmann area 4 of left postcentral gyrus"
  }, {
    "code": "RID13599",
    "display": "brodmann area 4 of right postcentral gyrus"
  }, {
    "code": "RID1360",
    "display": "small lung component"
  }, {
    "code": "RID13600",
    "display": "brodmann area 5 of postcentral gyrus"
  }, {
    "code": "RID13601",
    "display": "Brodmann area 5 of left post central gyrus"
  }, {
    "code": "RID13602",
    "display": "brodmann area 5 of right postcentral gyrus"
  }, {
    "code": "RID13603",
    "display": "brodmann area 5 of superior parietal lobule"
  }, {
    "code": "RID13604",
    "display": "brodmann area 5 of left superior parietal lobule"
  }, {
    "code": "RID13605",
    "display": "brodmann area 5 of right superior parietal lobule"
  }, {
    "code": "RID13606",
    "display": "brodmann area 6 of precentral gyrus"
  }, {
    "code": "RID13607",
    "display": "brodmann area 6 of right precentral gyrus"
  }, {
    "code": "RID13608",
    "display": "brodmann area 6 of left precentral gyrus"
  }, {
    "code": "RID13609",
    "display": "brodmann area 6 of inferior frontal gyrus"
  }, {
    "code": "RID1361",
    "display": "secondary pulmonary lobule",
    "definition": "Anatomy.—The lobule is the smallest unit of lung surrounded by connective-tissue septa, as defined by Miller (78) and Heitzman et al (40). The lobule is also referred to as the secondary pulmonary lobule; it contains a variable number of acini, is irregularly polyhedral in shape, and varies in size from 1.0 to 2.5 cm in diameter. The centrilobular structures, or core structures, include bronchioles and their accompanying pulmonary arterioles and lymphatic vessels. The connective-tissue septa surrounding the pulmonary lobule—the interlobular septa, which contain veins and lymphatic vessels—are best developed in the periphery in the anterior, lateral, and juxtamediastinal regions of the upper and middle lobes. \nCT scans.—On thin-section CT scans, the three basic components of the lobule—the interlobular septa and septal structures, the central lobular region (centrilobular structures), and the lobular parenchyma—can be identified, particularly in disease states. Peripheral lobules are more uniform in appearance and pyramidal in shape than are central lobules (4) (Fig 35).  [Fleischner Society]"
  }, {
    "code": "RID13610",
    "display": "brodmann area 6 of right inferior frontal gyrus"
  }, {
    "code": "RID13611",
    "display": "brodmann area 6 of left inferior frontal gyrus"
  }, {
    "code": "RID13612",
    "display": "brodmann area 6 of middle frontal gyrus"
  }, {
    "code": "RID13613",
    "display": "brodmann area 6 of right middle frontal gyrus"
  }, {
    "code": "RID13614",
    "display": "brodmann area 6 of left middle frontal gyrus"
  }, {
    "code": "RID13615",
    "display": "brodmann area 6 of superior frontal gyrus"
  }, {
    "code": "RID13616",
    "display": "brodmann area 6 of right superior frontal gyrus"
  }, {
    "code": "RID13617",
    "display": "brodmann area 6 of left superior frontal gyrus"
  }, {
    "code": "RID13618",
    "display": "brodmann area 7 of cuneus"
  }, {
    "code": "RID13619",
    "display": "brodmann area 7 of right cuneus"
  }, {
    "code": "RID1362",
    "display": "pleura",
    "definition": "The thin serous membrane enveloping the lungs (lung) and lining the thoracic cavity. Pleura consist of two layers, the inner visceral pleura lying next to the pulmonary parenchyma and the outer parietal pleura. Between the two layers is the pleural cavity which contains a thin film of liquid. [MeSH]"
  }, {
    "code": "RID13620",
    "display": "brodmann area 7 of left cuneus"
  }, {
    "code": "RID13621",
    "display": "brodmann area 7 of precuneus"
  }, {
    "code": "RID13622",
    "display": "brodmann area 7 of left precuneus"
  }, {
    "code": "RID13623",
    "display": "brodmann area 7 of right precuneus"
  }, {
    "code": "RID13624",
    "display": "brodmann area 7 of superior parietal lobule"
  }, {
    "code": "RID13625",
    "display": "brodmann area 7 of right superior parietal lobule"
  }, {
    "code": "RID13626",
    "display": "brodmann area 7 of left superior parietal lobule"
  }, {
    "code": "RID13627",
    "display": "brodmann area 7 of postcentral gyrus"
  }, {
    "code": "RID13628",
    "display": "brodmann area 7 of right postcentral gyrus"
  }, {
    "code": "RID13629",
    "display": "brodmann area 7 of left postcentral gyrus"
  }, {
    "code": "RID1363",
    "display": "pleural space"
  }, {
    "code": "RID13630",
    "display": "brodmann area 8 of middle frontal gyrus"
  }, {
    "code": "RID13631",
    "display": "brodmann area 8 of right middle frontal gyrus"
  }, {
    "code": "RID13632",
    "display": "brodmann area 8 of left middle frontal gyrus"
  }, {
    "code": "RID13633",
    "display": "brodmann area 8 of superior frontal gyrus"
  }, {
    "code": "RID13634",
    "display": "brodmann area 8 of right superior frontal gyrus"
  }, {
    "code": "RID13635",
    "display": "brodmann area 8 of left superior frontal gyrus"
  }, {
    "code": "RID13636",
    "display": "brodmann area 9 of anterior cingulate gyrus"
  }, {
    "code": "RID13637",
    "display": "brodmann area 9 of right anterior cingulate gyrus"
  }, {
    "code": "RID13638",
    "display": "brodmann area 9 of left anterior cingulate gyrus"
  }, {
    "code": "RID13639",
    "display": "brodmann area 9 of middle frontal gyrus"
  }, {
    "code": "RID1364",
    "display": "RID1364"
  }, {
    "code": "RID13640",
    "display": "brodmann area 9 of right middle frontal gyrus"
  }, {
    "code": "RID13641",
    "display": "brodmann area 9 of left middle frontal gyrus"
  }, {
    "code": "RID13642",
    "display": "brodmann area 9 of inferior frontal gyrus"
  }, {
    "code": "RID13643",
    "display": "brodmann area 9 of right inferior frontal gyrus"
  }, {
    "code": "RID13644",
    "display": "brodmann area 9 of left inferior frontal gyrus"
  }, {
    "code": "RID13645",
    "display": "brodmann area 9 of superior frontal gyrus"
  }, {
    "code": "RID13646",
    "display": "brodmann area 9 of right superior frontal gyrus"
  }, {
    "code": "RID13647",
    "display": "brodmann area 9 of left superior frontal gyrus"
  }, {
    "code": "RID13648",
    "display": "brodmann area 9 of precentral gyrus"
  }, {
    "code": "RID13649",
    "display": "brodmann area 9 of right precentral gyrus"
  }, {
    "code": "RID1365",
    "display": "apical pleura"
  }, {
    "code": "RID13650",
    "display": "brodmann area 9 of left precentral gyrus"
  }, {
    "code": "RID13651",
    "display": "brodmann area 9 of cingulate gyrus"
  }, {
    "code": "RID13652",
    "display": "brodmann area 9 of right cingulate gyrus"
  }, {
    "code": "RID13653",
    "display": "brodmann area 9 of left cingulate gyrus"
  }, {
    "code": "RID13654",
    "display": "brodmann area 10 of middle frontal gyrus"
  }, {
    "code": "RID13655",
    "display": "brodmann area 10 of right middle frontal gyrus"
  }, {
    "code": "RID13656",
    "display": "brodmann area 10 of left middle frontal gyrus"
  }, {
    "code": "RID13657",
    "display": "brodmann area 10 of superior frontal gyrus"
  }, {
    "code": "RID13658",
    "display": "brodmann area 10 of right superior frontal gyrus"
  }, {
    "code": "RID13659",
    "display": "brodmann area 10 of left superior frontal gyrus"
  }, {
    "code": "RID1366",
    "display": "costal pleura"
  }, {
    "code": "RID13660",
    "display": "brodmann area 10 of inferior frontal gyrus"
  }, {
    "code": "RID13661",
    "display": "brodmann area 10 of right inferior frontal gyrus"
  }, {
    "code": "RID13662",
    "display": "brodmann area 10 of left inferior frontal gyrus"
  }, {
    "code": "RID13663",
    "display": "brodmann area 11 of straight gyrus"
  }, {
    "code": "RID13664",
    "display": "brodmann area 11 of right straight gyrus"
  }, {
    "code": "RID13665",
    "display": "brodmann area 11 of left straight gyrus"
  }, {
    "code": "RID13666",
    "display": "brodmann area 11 of superior frontal gyrus"
  }, {
    "code": "RID13667",
    "display": "brodmann area 11 of right superior frontal gyrus"
  }, {
    "code": "RID13668",
    "display": "brodmann area 11 of left superior frontal gyrus"
  }, {
    "code": "RID13669",
    "display": "brodmann area 11 of inferior frontal gyrus"
  }, {
    "code": "RID1367",
    "display": "diaphragmatic pleura"
  }, {
    "code": "RID13670",
    "display": "brodmann area 11 of right inferior frontal gyrus"
  }, {
    "code": "RID13671",
    "display": "brodmann area 11 of left inferior frontal gyrus"
  }, {
    "code": "RID13672",
    "display": "brodmann area 11 of middle frontal gyrus"
  }, {
    "code": "RID13673",
    "display": "brodmann area 11 of right middle frontal gyrus"
  }, {
    "code": "RID13674",
    "display": "brodmann area 11 of left middle frontal gyrus"
  }, {
    "code": "RID13675",
    "display": "brodmann area 13 of inferior frontal gyrus"
  }, {
    "code": "RID13676",
    "display": "brodmann area 13 of right inferior frontal gyrus"
  }, {
    "code": "RID13677",
    "display": "brodmann area 13 of left inferior frontal gyrus"
  }, {
    "code": "RID13678",
    "display": "brodmann area 17 of lingual gyrus"
  }, {
    "code": "RID13679",
    "display": "brodmann area 17 of right lingual gyrus"
  }, {
    "code": "RID1368",
    "display": "mediastinal pleura"
  }, {
    "code": "RID13680",
    "display": "brodmann area 17 of left lingual gyrus"
  }, {
    "code": "RID13681",
    "display": "brodmann area 17 of cuneus"
  }, {
    "code": "RID13682",
    "display": "brodmann area 17 of right cuneus"
  }, {
    "code": "RID13683",
    "display": "brodmann area 17 of left cuneus"
  }, {
    "code": "RID13684",
    "display": "brodmann area 18 of lingual gyrus"
  }, {
    "code": "RID13685",
    "display": "brodmann area 18 of right lingual gyrus"
  }, {
    "code": "RID13686",
    "display": "brodmann area 18 of left lingual gyrus"
  }, {
    "code": "RID13687",
    "display": "brodmann area 18 of cuneus"
  }, {
    "code": "RID13688",
    "display": "brodmann area 18 of right cuneus"
  }, {
    "code": "RID13689",
    "display": "brodmann area 18 of left cuneus"
  }, {
    "code": "RID1369",
    "display": "pericardial pleura"
  }, {
    "code": "RID13690",
    "display": "brodmann area 18 of parahippocampal gyrus"
  }, {
    "code": "RID13691",
    "display": "brodmann area 18 of right parahippocampal gyrus"
  }, {
    "code": "RID13692",
    "display": "brodmann area 18 of left parahippocampal gyrus"
  }, {
    "code": "RID13693",
    "display": "brodmann area 18 of posterior cingulate gyrus"
  }, {
    "code": "RID13694",
    "display": "brodmann area 18 of left posterior cingulate gyrus"
  }, {
    "code": "RID13695",
    "display": "brodmann area 18 of right posterior cingulate gyrus"
  }, {
    "code": "RID13696",
    "display": "brodmann area 18 of precuneus"
  }, {
    "code": "RID13697",
    "display": "brodmann area 18 of right precuneus"
  }, {
    "code": "RID13698",
    "display": "brodmann area 18 of left precuneus"
  }, {
    "code": "RID13699",
    "display": "brodmann area 19 of fusiform gyrus"
  }, {
    "code": "RID137",
    "display": "second part of duodenum"
  }, {
    "code": "RID1370",
    "display": "parietal pleura"
  }, {
    "code": "RID13700",
    "display": "brodmann area 19 of right fusiform gyrus"
  }, {
    "code": "RID13701",
    "display": "brodmann area 19 of left fusiform gyrus"
  }, {
    "code": "RID13702",
    "display": "brodmann area 19 of inferior temporal gyrus"
  }, {
    "code": "RID13703",
    "display": "brodmann area 19 of right inferior temporal gyrus"
  }, {
    "code": "RID13704",
    "display": "brodmann area 19 of left inferior temporal gyrus"
  }, {
    "code": "RID13705",
    "display": "brodmann area 19 of middle temporal gyrus"
  }, {
    "code": "RID13706",
    "display": "brodmann area 19 of right middle temporal gyrus"
  }, {
    "code": "RID13707",
    "display": "brodmann area 19 of left middle temporal gyrus"
  }, {
    "code": "RID13708",
    "display": "brodmann area 19 of cuneus"
  }, {
    "code": "RID13709",
    "display": "brodmann area 19 of right cuneus"
  }, {
    "code": "RID1371",
    "display": "visceral pleura"
  }, {
    "code": "RID13710",
    "display": "brodmann area 19 of left cuneus"
  }, {
    "code": "RID13711",
    "display": "brodmann area 19 of superior occipital gyrus"
  }, {
    "code": "RID13712",
    "display": "brodmann area 19 of right superior occipital gyrus"
  }, {
    "code": "RID13713",
    "display": "brodmann area 19 of left superior occipital gyrus"
  }, {
    "code": "RID13714",
    "display": "brodmann area 19 of precuneus"
  }, {
    "code": "RID13715",
    "display": "brodmann area 19 of right precuneus"
  }, {
    "code": "RID13716",
    "display": "brodmann area 19 of left precuneus"
  }, {
    "code": "RID13717",
    "display": "brodmann area 20 of inferior temporal gyrus"
  }, {
    "code": "RID13718",
    "display": "brodmann area 20 of right inferior temporal gyrus"
  }, {
    "code": "RID13719",
    "display": "brodmann area 20 of left inferior temporal gyrus"
  }, {
    "code": "RID1372",
    "display": "pleural fissure"
  }, {
    "code": "RID13720",
    "display": "brodmann area 20 of middle temporal gyrus"
  }, {
    "code": "RID13721",
    "display": "brodmann area 20 of right middle temporal gyrus"
  }, {
    "code": "RID13722",
    "display": "brodmann area 20 of left middle temporal gyrus"
  }, {
    "code": "RID13723",
    "display": "brodmann area 20 of fusiform gyrus"
  }, {
    "code": "RID13724",
    "display": "brodmann area 20 of right fusiform gyrus"
  }, {
    "code": "RID13725",
    "display": "brodmann area 20 of left fusiform gyrus"
  }, {
    "code": "RID13726",
    "display": "brodmann area 20 of parahippocampal gyrus"
  }, {
    "code": "RID13727",
    "display": "brodmann area 20 of right parahippocampal gyrus"
  }, {
    "code": "RID13728",
    "display": "brodmann area 20 of left parahippocampal gyrus"
  }, {
    "code": "RID13729",
    "display": "region of dura mater"
  }, {
    "code": "RID1373",
    "display": "right pleural fissure"
  }, {
    "code": "RID13730",
    "display": "cranial dura mater"
  }, {
    "code": "RID13731",
    "display": "subdivision of cranial dura mater"
  }, {
    "code": "RID13732",
    "display": "cranial dura mater proper"
  }, {
    "code": "RID13733",
    "display": "right half of tentorium cerebelli"
  }, {
    "code": "RID13734",
    "display": "left half of tentorium cerebelli"
  }, {
    "code": "RID13735",
    "display": "right half of cranial dura mater proper"
  }, {
    "code": "RID13736",
    "display": "left half of cranial dura mater proper"
  }, {
    "code": "RID13737",
    "display": "cerebral segment of dura mater"
  }, {
    "code": "RID13738",
    "display": "cerebral hemisphere segment of dura mater"
  }, {
    "code": "RID13739",
    "display": "right cerebral hemisphere segment of dura mater"
  }, {
    "code": "RID1374",
    "display": "right major fissure"
  }, {
    "code": "RID13740",
    "display": "left cerebral hemisphere segment of dura mater"
  }, {
    "code": "RID13741",
    "display": "hindbrain segment of dura mater"
  }, {
    "code": "RID13742",
    "display": "metencephalon part of dura mater"
  }, {
    "code": "RID13743",
    "display": "pons segment of dura mater"
  }, {
    "code": "RID13744",
    "display": "cerebellum segment of dura mater"
  }, {
    "code": "RID13745",
    "display": "medulla segment of dura mater"
  }, {
    "code": "RID13746",
    "display": "cerebellum segment proper of dura mater"
  }, {
    "code": "RID13747",
    "display": "spinal dura mater"
  }, {
    "code": "RID13748",
    "display": "subdivision of spinal dura mater"
  }, {
    "code": "RID13749",
    "display": "cervical segment of spinal dura mater"
  }, {
    "code": "RID13750",
    "display": "thoracic segment of spinal dura mater"
  }, {
    "code": "RID13751",
    "display": "lumbar segment of spinal dura mater"
  }, {
    "code": "RID13752",
    "display": "filum terminale segment of spinal dura mater"
  }, {
    "code": "RID13753",
    "display": "coccygeal ligament"
  }, {
    "code": "RID13754",
    "display": "spinal dura mater proper"
  }, {
    "code": "RID13755",
    "display": "dura mater of root of spinal nerve"
  }, {
    "code": "RID13756",
    "display": "dura mater of rootlet of spinal nerve"
  }, {
    "code": "RID13757",
    "display": "region of pia mater"
  }, {
    "code": "RID13758",
    "display": "epipial layer of pia mater"
  }, {
    "code": "RID13759",
    "display": "intima pia"
  }, {
    "code": "RID1376",
    "display": "right minor fissure"
  }, {
    "code": "RID13760",
    "display": "pial filament"
  }, {
    "code": "RID13762",
    "display": "cranial pia mater"
  }, {
    "code": "RID13763",
    "display": "region of leptomeningeal sac"
  }, {
    "code": "RID13764",
    "display": "spinal pia mater"
  }, {
    "code": "RID13765",
    "display": "segment of spinal pia mater"
  }, {
    "code": "RID13766",
    "display": "cervical segment of pia mater"
  }, {
    "code": "RID13767",
    "display": "thoracic segment of pia mater"
  }, {
    "code": "RID13768",
    "display": "lumbar segment of pia mater"
  }, {
    "code": "RID13770",
    "display": "segment of filum terminale"
  }, {
    "code": "RID13772",
    "display": "external part of filum terminale"
  }, {
    "code": "RID13773",
    "display": "region of arachnoid mater"
  }, {
    "code": "RID13775",
    "display": "arachnoid trabecula"
  }, {
    "code": "RID13776",
    "display": "arachnoid villus"
  }, {
    "code": "RID13777",
    "display": "spinal arachnoid mater"
  }, {
    "code": "RID13778",
    "display": "cranial arachnoid mater"
  }, {
    "code": "RID13779",
    "display": "leptomeninx"
  }, {
    "code": "RID1378",
    "display": "left pleural fissure"
  }, {
    "code": "RID13780",
    "display": "cranial leptomeningeal sac"
  }, {
    "code": "RID13781",
    "display": "leptomeningeal sac of spinal cord"
  }, {
    "code": "RID13782",
    "display": "region of wall of arachnoid"
  }, {
    "code": "RID13783",
    "display": "wall of arachnoid granulation"
  }, {
    "code": "RID13784",
    "display": "wall of arachnoid trabecula"
  }, {
    "code": "RID13785",
    "display": "arachnoid barrier layer"
  }, {
    "code": "RID13786",
    "display": "ventricular system of brain"
  }, {
    "code": "RID13787",
    "display": "region of ventricular system of brain"
  }, {
    "code": "RID13788",
    "display": "right lateral ventricle"
  }, {
    "code": "RID13789",
    "display": "left lateral ventricle"
  }, {
    "code": "RID1379",
    "display": "left major fissure"
  }, {
    "code": "RID13790",
    "display": "subdivision of lateral ventricle"
  }, {
    "code": "RID13791",
    "display": "calcarine spur"
  }, {
    "code": "RID13792",
    "display": "calcarine spur of right lateral ventricle"
  }, {
    "code": "RID13793",
    "display": "calcarine spur of left lateral ventricle"
  }, {
    "code": "RID13794",
    "display": "bulb of occipital horn of lateral ventricle"
  }, {
    "code": "RID13795",
    "display": "bulb of occipital horn of right lateral ventricle"
  }, {
    "code": "RID13796",
    "display": "bulb of occipital horn of left lateral ventricle"
  }, {
    "code": "RID13798",
    "display": "frontal horn of right lateral ventricle"
  }, {
    "code": "RID13799",
    "display": "frontal horn of left lateral ventricle"
  }, {
    "code": "RID13800",
    "display": "occipital horn of right lateral ventricle"
  }, {
    "code": "RID13801",
    "display": "occipital horn of left lateral ventricle"
  }, {
    "code": "RID13802",
    "display": "temporal horn of right lateral ventricle"
  }, {
    "code": "RID13803",
    "display": "temporal horn of left lateral ventricle"
  }, {
    "code": "RID13804",
    "display": "collateral trigone of right lateral ventricle"
  }, {
    "code": "RID13805",
    "display": "collateral trigone of left lateral ventricle"
  }, {
    "code": "RID13806",
    "display": "body of right lateral ventricle"
  }, {
    "code": "RID13807",
    "display": "body of left lateral ventricle"
  }, {
    "code": "RID13808",
    "display": "right interventricular foramen"
  }, {
    "code": "RID13809",
    "display": "left interventricular foramen"
  }, {
    "code": "RID13810",
    "display": "body of third ventricle"
  }, {
    "code": "RID13811",
    "display": "body of fourth ventricle"
  }, {
    "code": "RID13812",
    "display": "subdivision of fourth ventricle"
  }, {
    "code": "RID13813",
    "display": "metencephalon part of fourth ventricle"
  }, {
    "code": "RID13814",
    "display": "medulla part of fourth ventricle"
  }, {
    "code": "RID13815",
    "display": "medulla oblongata segment of ventricular system"
  }, {
    "code": "RID13816",
    "display": "ventricular system of telencephalon"
  }, {
    "code": "RID13817",
    "display": "ventricular system of forebrain"
  }, {
    "code": "RID13818",
    "display": "central canal of neuraxis"
  }, {
    "code": "RID13819",
    "display": "central canal proper of spinal cord"
  }, {
    "code": "RID13820",
    "display": "medulla part of central canal"
  }, {
    "code": "RID13821",
    "display": "region of wall of ventricular system of neuraxis"
  }, {
    "code": "RID13822",
    "display": "wall of lateral ventricle"
  }, {
    "code": "RID13823",
    "display": "wall of right lateral ventricle"
  }, {
    "code": "RID13824",
    "display": "wall of left lateral ventricle"
  }, {
    "code": "RID13825",
    "display": "wall of cerebral aqueduct"
  }, {
    "code": "RID13826",
    "display": "wall of third ventricle"
  }, {
    "code": "RID13827",
    "display": "wall of fourth ventricle"
  }, {
    "code": "RID13828",
    "display": "region of wall of lateral ventricle"
  }, {
    "code": "RID13829",
    "display": "choroid plexus of right lateral ventricle"
  }, {
    "code": "RID13830",
    "display": "choroid plexus of left lateral ventricle"
  }, {
    "code": "RID13831",
    "display": "tela choroidea of right lateral ventricle"
  }, {
    "code": "RID13832",
    "display": "tela choroidea of left lateral ventricle"
  }, {
    "code": "RID13833",
    "display": "tela choroidea proper of lateral ventricle"
  }, {
    "code": "RID13834",
    "display": "tela choroidea proper of right lateral ventricle"
  }, {
    "code": "RID13835",
    "display": "tela choroidea proper of left lateral ventricle"
  }, {
    "code": "RID13836",
    "display": "parieto-occipital eminence"
  }, {
    "code": "RID13837",
    "display": "region of wall of third ventricle"
  }, {
    "code": "RID13838",
    "display": "tela choroidea proper of third ventricle"
  }, {
    "code": "RID13839",
    "display": "velum interpositum"
  }, {
    "code": "RID1384",
    "display": "mediastinum"
  }, {
    "code": "RID13840",
    "display": "region of wall of fourth ventricle"
  }, {
    "code": "RID13841",
    "display": "fastigium"
  }, {
    "code": "RID13842",
    "display": "acoustic tubercle"
  }, {
    "code": "RID13843",
    "display": "calamus scriptorius"
  }, {
    "code": "RID13844",
    "display": "RID13844"
  }, {
    "code": "RID13845",
    "display": "tela choroidea proper of fourth ventricle"
  }, {
    "code": "RID13846",
    "display": "wall of ventricular system of brain"
  }, {
    "code": "RID13847",
    "display": "wall of central canal of spinal cord"
  }, {
    "code": "RID13848",
    "display": "choroid plexus of cerebral hemisphere"
  }, {
    "code": "RID13849",
    "display": "circumventricular organ of neuraxis"
  }, {
    "code": "RID1385",
    "display": "heart",
    "definition": "The hollow, muscular organ that maintains the circulation of the blood. [MeSH]"
  }, {
    "code": "RID13850",
    "display": "supraoptic crest"
  }, {
    "code": "RID13851",
    "display": "area postrema"
  }, {
    "code": "RID13853",
    "display": "segment of brain",
    "definition": "Segment of neuraxis with one or more fixed or anchored fiat boundaries. Examples: thalamus, midbrain, pons, cerebellum, and spinal cord."
  }, {
    "code": "RID13854",
    "display": "cardinal segment of brain",
    "definition": "Segment of brain with one or more fixed or anchored fiat boundaries. Examples: thalamus, midbrain, pons, cerebellum, and medulla oblongata. [FMA]"
  }, {
    "code": "RID13855",
    "display": "segment of forebrain"
  }, {
    "code": "RID13856",
    "display": "segment of telencephalon"
  }, {
    "code": "RID13857",
    "display": "cerebral hemisphere",
    "definition": "One of two bilateral, largely symmetrical organ subdivisions within the telencephalon which contain the cerebral cortex and cerebral white matter."
  }, {
    "code": "RID13858",
    "display": "right cerebral hemisphere",
    "definition": "The right cerebral hemisphere is one of two bilateral, largely symmetrical organ subdivisions within the telencephalon which contain the cerebral cortex and cerebral white matter."
  }, {
    "code": "RID13859",
    "display": "left cerebral hemisphere",
    "definition": "Left cerebral hemisphere is one of two bilateral, largely symmetrical organ subdivisions within the telencephalon which contain the cerebral cortex and cerebral white matter."
  }, {
    "code": "RID1386",
    "display": "cardiac chamber"
  }, {
    "code": "RID13860",
    "display": "segment of cerebral hemisphere"
  }, {
    "code": "RID13861",
    "display": "lobe of cerebral hemisphere",
    "definition": "Subdivision of telencephalon which is one of five subdivisions of each hemisphere separated by both real landmarks (sulci and fissures) and arbitrary boundaries."
  }, {
    "code": "RID13862",
    "display": "right frontal lobe"
  }, {
    "code": "RID13863",
    "display": "left frontal lobe"
  }, {
    "code": "RID13864",
    "display": "right temporal lobe"
  }, {
    "code": "RID13865",
    "display": "left temporal lobe"
  }, {
    "code": "RID13866",
    "display": "right parietal lobe"
  }, {
    "code": "RID13867",
    "display": "left parietal lobe"
  }, {
    "code": "RID13868",
    "display": "right occipital lobe"
  }, {
    "code": "RID13869",
    "display": "left occipital lobe"
  }, {
    "code": "RID1387",
    "display": "right atrium"
  }, {
    "code": "RID13870",
    "display": "right insula"
  }, {
    "code": "RID13871",
    "display": "left insula"
  }, {
    "code": "RID13872",
    "display": "right limbic lobe"
  }, {
    "code": "RID13873",
    "display": "left limbic lobe"
  }, {
    "code": "RID13874",
    "display": "segment of cerebral lobe"
  }, {
    "code": "RID13875",
    "display": "frontal lobe proper"
  }, {
    "code": "RID13876",
    "display": "right frontal lobe proper"
  }, {
    "code": "RID13877",
    "display": "left frontal lobe proper"
  }, {
    "code": "RID13878",
    "display": "temporal lobe proper"
  }, {
    "code": "RID13879",
    "display": "right temporal lobe proper"
  }, {
    "code": "RID1388",
    "display": "right atrial appendage"
  }, {
    "code": "RID13880",
    "display": "left temporal lobe proper"
  }, {
    "code": "RID13881",
    "display": "parietal lobe proper"
  }, {
    "code": "RID13882",
    "display": "right parietal lobe proper"
  }, {
    "code": "RID13883",
    "display": "left parietal lobe proper"
  }, {
    "code": "RID13884",
    "display": "occipital lobe proper"
  }, {
    "code": "RID13885",
    "display": "right occipital lobe proper"
  }, {
    "code": "RID13886",
    "display": "left occipital lobe proper"
  }, {
    "code": "RID13887",
    "display": "intermediate orbital gyrus"
  }, {
    "code": "RID13888",
    "display": "right superior temporal gyrus"
  }, {
    "code": "RID13889",
    "display": "left superior temporal gyrus"
  }, {
    "code": "RID1389",
    "display": "right ventricle"
  }, {
    "code": "RID13890",
    "display": "right middle temporal gyrus"
  }, {
    "code": "RID13891",
    "display": "left middle temporal gyrus"
  }, {
    "code": "RID13892",
    "display": "right inferior temporal gyrus"
  }, {
    "code": "RID13893",
    "display": "left inferior temporal gyrus"
  }, {
    "code": "RID13894",
    "display": "right anterior transverse temporal gyrus"
  }, {
    "code": "RID13895",
    "display": "left anterior transverse temporal gyrus"
  }, {
    "code": "RID13896",
    "display": "right uncus"
  }, {
    "code": "RID13897",
    "display": "left uncus"
  }, {
    "code": "RID13898",
    "display": "right medial occipitotemporal gyrus"
  }, {
    "code": "RID13899",
    "display": "left medial occipitotemporal gyrus"
  }, {
    "code": "RID139",
    "display": "duodenal ampulla",
    "definition": "A dilation of the duodenal papilla that is the opening of the juncture of the common bile duct and the main pancreatic duct, also known as the hepatopancreatic ampulla. [MeSH]"
  }, {
    "code": "RID1390",
    "display": "left atrium"
  }, {
    "code": "RID13902",
    "display": "right superior frontal gyrus"
  }, {
    "code": "RID13903",
    "display": "left superior frontal gyrus"
  }, {
    "code": "RID13905",
    "display": "right straight gyrus"
  }, {
    "code": "RID13906",
    "display": "left straight gyrus"
  }, {
    "code": "RID13907",
    "display": "right middle frontal gyrus"
  }, {
    "code": "RID13908",
    "display": "left middle frontal gyrus"
  }, {
    "code": "RID13909",
    "display": "right inferior frontal gyrus"
  }, {
    "code": "RID1391",
    "display": "left atrial appendage"
  }, {
    "code": "RID13911",
    "display": "right precentral gyrus"
  }, {
    "code": "RID13912",
    "display": "left precentral gyrus"
  }, {
    "code": "RID13913",
    "display": "anterior orbital gyrus"
  }, {
    "code": "RID13914",
    "display": "posterior orbital gyrus"
  }, {
    "code": "RID13915",
    "display": "right anterior orbital gyrus"
  }, {
    "code": "RID13916",
    "display": "left anterior orbital gyrus"
  }, {
    "code": "RID13917",
    "display": "right posterior orbital gyrus"
  }, {
    "code": "RID13918",
    "display": "left posterior orbital gyrus"
  }, {
    "code": "RID13919",
    "display": "medial orbital gyrus"
  }, {
    "code": "RID1392",
    "display": "left ventricle"
  }, {
    "code": "RID13920",
    "display": "right medial orbital gyrus"
  }, {
    "code": "RID13921",
    "display": "left medial orbital gyrus"
  }, {
    "code": "RID13922",
    "display": "lateral orbital gyrus"
  }, {
    "code": "RID13923",
    "display": "right lateral orbital gyrus"
  }, {
    "code": "RID13924",
    "display": "left lateral orbital gyrus"
  }, {
    "code": "RID13925",
    "display": "right intermediate orbital gyrus"
  }, {
    "code": "RID13926",
    "display": "left intermediate orbital gyrus"
  }, {
    "code": "RID13927",
    "display": "right postcentral gyrus"
  }, {
    "code": "RID13928",
    "display": "left postcentral gyrus"
  }, {
    "code": "RID13929",
    "display": "right supramarginal gyrus"
  }, {
    "code": "RID1393",
    "display": "heart valve",
    "definition": "Flaps of tissue that prevent regurgitation of blood from the heart ventricles to the heart atria or from the pulmonary arteries or aorta to the ventricles. [MeSH]"
  }, {
    "code": "RID13930",
    "display": "left supramarginal gyrus"
  }, {
    "code": "RID13931",
    "display": "right angular gyrus"
  }, {
    "code": "RID13932",
    "display": "left angular gyrus"
  }, {
    "code": "RID13933",
    "display": "superior occipital gyrus"
  }, {
    "code": "RID13934",
    "display": "right superior occipital gyrus"
  }, {
    "code": "RID13935",
    "display": "left superior occipital gyrus"
  }, {
    "code": "RID13936",
    "display": "lateral occipital gyrus"
  }, {
    "code": "RID13937",
    "display": "right lateral occipital gyrus"
  }, {
    "code": "RID13938",
    "display": "left lateral occipital gyrus"
  }, {
    "code": "RID13939",
    "display": "posterior transverse temporal gyrus"
  }, {
    "code": "RID1394",
    "display": "aortic valve",
    "definition": "The valve between the left ventricle and the ascending aorta which prevents backflow into the left ventricle. [MeSH]"
  }, {
    "code": "RID13940",
    "display": "right posterior transverse temporal gyrus"
  }, {
    "code": "RID13941",
    "display": "left posterior transverse temporal gyrus"
  }, {
    "code": "RID13942",
    "display": "posterior short insular gyrus"
  }, {
    "code": "RID13943",
    "display": "right posterior short insular gyrus"
  }, {
    "code": "RID13944",
    "display": "left posterior short insular gyrus"
  }, {
    "code": "RID13945",
    "display": "right long insular gyrus"
  }, {
    "code": "RID13946",
    "display": "left long insular gyrus"
  }, {
    "code": "RID13947",
    "display": "right short insular gyrus"
  }, {
    "code": "RID13948",
    "display": "left short insular gyrus"
  }, {
    "code": "RID13949",
    "display": "accessory short gyrus"
  }, {
    "code": "RID1395",
    "display": "mitral valve",
    "definition": "The valve between the left atrium and left ventricle of the heart. [MeSH]"
  }, {
    "code": "RID13950",
    "display": "right accessory short gyrus"
  }, {
    "code": "RID13951",
    "display": "left accessory short gyrus"
  }, {
    "code": "RID13952",
    "display": "anterior accessory gyrus"
  }, {
    "code": "RID13953",
    "display": "right anterior accessory gyrus"
  }, {
    "code": "RID13954",
    "display": "left anterior accessory gyrus"
  }, {
    "code": "RID13955",
    "display": "right parahippocampal gyrus"
  }, {
    "code": "RID13956",
    "display": "left parahippocampal gyrus"
  }, {
    "code": "RID13957",
    "display": "fasciolar gyrus"
  }, {
    "code": "RID13958",
    "display": "right fasciolar gyrus"
  }, {
    "code": "RID13959",
    "display": "left fasciolar gyrus"
  }, {
    "code": "RID1396",
    "display": "pulmonic valve",
    "definition": "A valve situated at the entrance to the pulmonary trunk from the right ventricle. [MeSH]"
  }, {
    "code": "RID13960",
    "display": "dentate gyrus of right hippocampus"
  }, {
    "code": "RID13961",
    "display": "dentate gyrus of left hippocampus"
  }, {
    "code": "RID13962",
    "display": "right precuneus"
  }, {
    "code": "RID13963",
    "display": "left precuneus"
  }, {
    "code": "RID13964",
    "display": "RID13964"
  }, {
    "code": "RID13965",
    "display": "RID13965"
  }, {
    "code": "RID13966",
    "display": "supracallosal gyrus"
  }, {
    "code": "RID13967",
    "display": "right supracallosal gyrus"
  }, {
    "code": "RID13968",
    "display": "left supracallosal gyrus"
  }, {
    "code": "RID13969",
    "display": "right paraterminal gyrus"
  }, {
    "code": "RID1397",
    "display": "tricuspid valve",
    "definition": "The valve consisting of three cusps situated between the right atrium and right ventricle of the heart. [MeSH]"
  }, {
    "code": "RID13970",
    "display": "left paraterminal gyrus"
  }, {
    "code": "RID13971",
    "display": "segment of gyrus of brain"
  }, {
    "code": "RID13972",
    "display": "RID13972"
  }, {
    "code": "RID13974",
    "display": "triangular part of right inferior frontal gyrus"
  }, {
    "code": "RID13975",
    "display": "triangular part of left inferior frontal gyrus"
  }, {
    "code": "RID13977",
    "display": "opercular part of right inferior frontal gyrus"
  }, {
    "code": "RID13978",
    "display": "opercular part of left inferior frontal gyrus"
  }, {
    "code": "RID13979",
    "display": "orbital part of inferior frontal gyrus"
  }, {
    "code": "RID1398",
    "display": "myocardium",
    "definition": "The muscle tissue of the heart. It is composed of striated, involuntary muscle cells (myocytes, cardiac) connected to form the contractile pump to generate blood flow. [MeSH]"
  }, {
    "code": "RID13980",
    "display": "orbital part of right inferior frontal gyrus"
  }, {
    "code": "RID13981",
    "display": "orbital part of left inferior frontal gyrus"
  }, {
    "code": "RID13982",
    "display": "polar part of inferior frontal gyrus"
  }, {
    "code": "RID13983",
    "display": "RID13983"
  }, {
    "code": "RID13984",
    "display": "polar part of middle temporal gyrus"
  }, {
    "code": "RID13985",
    "display": "polar part of right middle temporal gyrus"
  }, {
    "code": "RID13986",
    "display": "polar part of left middle temporal gyrus"
  }, {
    "code": "RID13987",
    "display": "anterior part of middle temporal gyrus"
  }, {
    "code": "RID13988",
    "display": "anterior part of right middle temporal gyrus"
  }, {
    "code": "RID13989",
    "display": "anterior part of left middle temporal gyrus"
  }, {
    "code": "RID1399",
    "display": "endocardium",
    "definition": "The innermost layer of the heart, comprised of endothelial cells. [MeSH]"
  }, {
    "code": "RID13990",
    "display": "middle part of middle temporal gyrus"
  }, {
    "code": "RID13991",
    "display": "middle part of right middle temporal gyrus"
  }, {
    "code": "RID13992",
    "display": "middle part of left middle temporal gyrus"
  }, {
    "code": "RID13993",
    "display": "posterior part of middle temporal gyrus"
  }, {
    "code": "RID13994",
    "display": "posterior part of right middle temporal gyrus"
  }, {
    "code": "RID13995",
    "display": "posterior part of left middle temporal gyrus"
  }, {
    "code": "RID13996",
    "display": "RID13996"
  }, {
    "code": "RID13997",
    "display": "polar part of inferior temporal gyrus"
  }, {
    "code": "RID13998",
    "display": "polar part of right inferior temporal gyrus"
  }, {
    "code": "RID13999",
    "display": "polar part of left inferior temporal gyrus"
  }, {
    "code": "RID14",
    "display": "non-diagnostic quality",
    "definition": "Unacceptable for diagnostic purposes"
  }, {
    "code": "RID1400",
    "display": "papillary muscle",
    "definition": "Conical muscular projections from the walls of the cardiac ventricles, attached to the cusps of the atrioventricular valves by the chordae tendineae. [MeSH]"
  }, {
    "code": "RID14000",
    "display": "anterior part of inferior temporal gyrus"
  }, {
    "code": "RID14001",
    "display": "anterior part of right inferior temporal gyrus"
  }, {
    "code": "RID14002",
    "display": "anterior part of left inferior temporal gyrus"
  }, {
    "code": "RID14003",
    "display": "middle part of inferior temporal gyrus"
  }, {
    "code": "RID14004",
    "display": "middle part of right inferior temporal gyrus"
  }, {
    "code": "RID14005",
    "display": "middle part of left inferior temporal gyrus"
  }, {
    "code": "RID14006",
    "display": "posterior part of inferior temporal gyrus"
  }, {
    "code": "RID14007",
    "display": "posterior part of right inferior temporal gyrus"
  }, {
    "code": "RID14008",
    "display": "posterior part of left inferior temporal gyrus"
  }, {
    "code": "RID14009",
    "display": "RID14009"
  }, {
    "code": "RID1401",
    "display": "chordae tendineae",
    "definition": "The tendinous cords that connect each cusp of the two atrioventricular heart valves to appropriate papillary muscles in the heart ventricles, preventing the valves from reversing themselves when the ventricles contract. [MeSH]"
  }, {
    "code": "RID14010",
    "display": "anterior part of angular gyrus"
  }, {
    "code": "RID14011",
    "display": "anterior part of right angular gyrus"
  }, {
    "code": "RID14012",
    "display": "anterior part of left angular gyrus"
  }, {
    "code": "RID14013",
    "display": "posterior part of angular gyrus"
  }, {
    "code": "RID14014",
    "display": "posterior part of right angular gyrus"
  }, {
    "code": "RID14015",
    "display": "posterior part of left angular gyrus"
  }, {
    "code": "RID14016",
    "display": "RID14016"
  }, {
    "code": "RID14017",
    "display": "first posterior central gyrus"
  }, {
    "code": "RID14018",
    "display": "right first posterior central gyrus"
  }, {
    "code": "RID14019",
    "display": "left first posterior central gyrus"
  }, {
    "code": "RID1402",
    "display": "moderator band"
  }, {
    "code": "RID14020",
    "display": "second posterior central gyrus"
  }, {
    "code": "RID14021",
    "display": "right second posterior central gyrus"
  }, {
    "code": "RID14022",
    "display": "left second posterior central gyrus"
  }, {
    "code": "RID14023",
    "display": "RID14023"
  }, {
    "code": "RID14024",
    "display": "first short gyrus of insula"
  }, {
    "code": "RID14025",
    "display": "right first short gyrus of insula"
  }, {
    "code": "RID14026",
    "display": "left first short gyrus of insula"
  }, {
    "code": "RID14027",
    "display": "second short gyrus of insula"
  }, {
    "code": "RID14028",
    "display": "right second short gyrus of insula"
  }, {
    "code": "RID14029",
    "display": "left second short gyrus of insula"
  }, {
    "code": "RID1403",
    "display": "interatrial septum"
  }, {
    "code": "RID14030",
    "display": "intermediate short gyrus of insula"
  }, {
    "code": "RID14031",
    "display": "right intermediate short gyrus of insula"
  }, {
    "code": "RID14032",
    "display": "left intermediate short gyrus of insula"
  }, {
    "code": "RID14033",
    "display": "RID14033"
  }, {
    "code": "RID14034",
    "display": "presubiculum"
  }, {
    "code": "RID14035",
    "display": "right presubiculum"
  }, {
    "code": "RID14036",
    "display": "left presubiculum"
  }, {
    "code": "RID14037",
    "display": "posterior segment of parahippocampal gyrus"
  }, {
    "code": "RID14038",
    "display": "right posterior parahippocampal gyrus"
  }, {
    "code": "RID14039",
    "display": "left posterior parahippocampal gyrus"
  }, {
    "code": "RID1404",
    "display": "interventricular septum"
  }, {
    "code": "RID14040",
    "display": "RID14040"
  }, {
    "code": "RID14041",
    "display": "isthmus of cingulate gyrus"
  }, {
    "code": "RID14042",
    "display": "isthmus of right cingulate gyrus"
  }, {
    "code": "RID14043",
    "display": "isthmus of left cingulate gyrus"
  }, {
    "code": "RID14044",
    "display": "anterior cingulate gyrus"
  }, {
    "code": "RID14045",
    "display": "right anterior cingulate gyrus"
  }, {
    "code": "RID14046",
    "display": "left anterior cingulate gyrus"
  }, {
    "code": "RID14047",
    "display": "posterior cingulate gyrus"
  }, {
    "code": "RID14048",
    "display": "right posterior cingulate gyrus"
  }, {
    "code": "RID14049",
    "display": "left posterior cingulate gyrus"
  }, {
    "code": "RID1405",
    "display": "muscular interventricular septum"
  }, {
    "code": "RID14050",
    "display": "RID14050"
  }, {
    "code": "RID14051",
    "display": "polar part of superior frontal gyrus"
  }, {
    "code": "RID14052",
    "display": "polar part of right superior frontal gyrus"
  }, {
    "code": "RID14053",
    "display": "polar part of left superior frontal gyrus"
  }, {
    "code": "RID14054",
    "display": "anterior part of superior frontal gyrus"
  }, {
    "code": "RID14055",
    "display": "anterior part of right superior frontal gyrus"
  }, {
    "code": "RID14056",
    "display": "anterior part of left superior frontal gyrus"
  }, {
    "code": "RID14057",
    "display": "middle part of superior frontal gyrus"
  }, {
    "code": "RID14058",
    "display": "middle part of right superior frontal gyrus"
  }, {
    "code": "RID14059",
    "display": "middle part of left superior frontal gyrus"
  }, {
    "code": "RID1406",
    "display": "membranous interventricular septum"
  }, {
    "code": "RID14060",
    "display": "posterior part of superior frontal gyrus"
  }, {
    "code": "RID14061",
    "display": "posterior part of right superior frontal gyrus"
  }, {
    "code": "RID14062",
    "display": "posterior part of left superior frontal gyrus"
  }, {
    "code": "RID14063",
    "display": "RID14063"
  }, {
    "code": "RID14064",
    "display": "polar part of middle frontal gyrus"
  }, {
    "code": "RID14065",
    "display": "polar part of right middle frontal gyrus"
  }, {
    "code": "RID14066",
    "display": "polar part of left middle frontal gyrus"
  }, {
    "code": "RID14067",
    "display": "anterior part of middle frontal gyrus"
  }, {
    "code": "RID14068",
    "display": "anterior part of right middle frontal gyrus"
  }, {
    "code": "RID14069",
    "display": "anterior part of left middle frontal gyrus"
  }, {
    "code": "RID1407",
    "display": "pericardium",
    "definition": "A conical fibro-serous sac surrounding the heart and the roots of the great vessels (aorta; venae cavae; pulmonary artery). The pericardium consists of two layers or sacs, the outer fibrous pericardium and the inner serous pericardium (or epicardium). [MeSH]"
  }, {
    "code": "RID14070",
    "display": "middle part of middle frontal gyrus"
  }, {
    "code": "RID14071",
    "display": "middle part of right middle frontal gyrus"
  }, {
    "code": "RID14072",
    "display": "middle part of left middle frontal gyrus"
  }, {
    "code": "RID14073",
    "display": "posterior part of middle frontal gyrus"
  }, {
    "code": "RID14074",
    "display": "posterior part of right middle frontal gyrus"
  }, {
    "code": "RID14075",
    "display": "posterior part of left middle frontal gyrus"
  }, {
    "code": "RID14076",
    "display": "RID14076"
  }, {
    "code": "RID14077",
    "display": "dorsal part of precentral gyrus"
  }, {
    "code": "RID14078",
    "display": "dorsal part of right precentral gyrus"
  }, {
    "code": "RID14079",
    "display": "dorsal part of left precentral gyrus"
  }, {
    "code": "RID1408",
    "display": "pericardial cavity"
  }, {
    "code": "RID14080",
    "display": "middle part of precentral gyrus"
  }, {
    "code": "RID14081",
    "display": "middle part of right precentral gyrus"
  }, {
    "code": "RID14082",
    "display": "middle part of left precentral gyrus"
  }, {
    "code": "RID14083",
    "display": "ventral part of precentral gyrus"
  }, {
    "code": "RID14084",
    "display": "ventral part of right precentral gyrus"
  }, {
    "code": "RID14085",
    "display": "ventral part of left precentral gyrus"
  }, {
    "code": "RID14086",
    "display": "RID14086"
  }, {
    "code": "RID14087",
    "display": "dorsal part of postcentral gyrus"
  }, {
    "code": "RID14088",
    "display": "dorsal part of right postcentral gyrus"
  }, {
    "code": "RID14089",
    "display": "dorsal part of left postcentral gyrus"
  }, {
    "code": "RID1409",
    "display": "postcaval pericardial recess"
  }, {
    "code": "RID14090",
    "display": "middle part of postcentral gyrus"
  }, {
    "code": "RID14091",
    "display": "middle part of left postcentral gyrus"
  }, {
    "code": "RID14092",
    "display": "ventral part of postcentral gyrus"
  }, {
    "code": "RID14093",
    "display": "ventral part of right postcentral gyrus"
  }, {
    "code": "RID14094",
    "display": "ventral part of left postcentral gyrus"
  }, {
    "code": "RID14095",
    "display": "RID14095"
  }, {
    "code": "RID14096",
    "display": "anterior part of supramarginal gyrus"
  }, {
    "code": "RID14097",
    "display": "anterior part of right supramarginal gyrus"
  }, {
    "code": "RID14098",
    "display": "anterior part of left supramarginal gyrus"
  }, {
    "code": "RID14099",
    "display": "posterior part of supramarginal gyrus"
  }, {
    "code": "RID1410",
    "display": "right pulmonic vein recess"
  }, {
    "code": "RID14100",
    "display": "posterior part of left supramarginal gyrus"
  }, {
    "code": "RID14101",
    "display": "RID14101"
  }, {
    "code": "RID14102",
    "display": "CA1 field"
  }, {
    "code": "RID14103",
    "display": "CA2 field"
  }, {
    "code": "RID14104",
    "display": "CA3 field"
  }, {
    "code": "RID14105",
    "display": "CA4 field"
  }, {
    "code": "RID14107",
    "display": "right inferior parietal lobule"
  }, {
    "code": "RID14108",
    "display": "left inferior parietal lobule"
  }, {
    "code": "RID14109",
    "display": "right superior parietal lobule"
  }, {
    "code": "RID1411",
    "display": "left pulmonic vein recess"
  }, {
    "code": "RID14110",
    "display": "left superior parietal lobule"
  }, {
    "code": "RID14111",
    "display": "right paracentral lobule"
  }, {
    "code": "RID14112",
    "display": "left paracentral lobule"
  }, {
    "code": "RID14114",
    "display": "segment of midbrain"
  }, {
    "code": "RID14115",
    "display": "basal forebrain"
  }, {
    "code": "RID14116",
    "display": "neural lobe of neurohypophysis"
  }, {
    "code": "RID14118",
    "display": "segment of midbrain tectum"
  }, {
    "code": "RID14119",
    "display": "right superior colliculus"
  }, {
    "code": "RID1412",
    "display": "pericardial cavity proper"
  }, {
    "code": "RID14120",
    "display": "left superior colliculus"
  }, {
    "code": "RID14121",
    "display": "right inferior colliculus"
  }, {
    "code": "RID14122",
    "display": "left inferior colliculus"
  }, {
    "code": "RID14123",
    "display": "segment of midbrain tegmentum"
  }, {
    "code": "RID14124",
    "display": "right side of midbrain tegmentum"
  }, {
    "code": "RID14125",
    "display": "left side of midbrain tegmentum"
  }, {
    "code": "RID14126",
    "display": "right side of midbrain"
  }, {
    "code": "RID14127",
    "display": "left side of midbrain"
  }, {
    "code": "RID14128",
    "display": "segment of hindbrain"
  }, {
    "code": "RID1413",
    "display": "transverse pericardial sinus"
  }, {
    "code": "RID14131",
    "display": "brodmann area 20 of uncus"
  }, {
    "code": "RID14132",
    "display": "brodmann area 20 of left uncus"
  }, {
    "code": "RID14133",
    "display": "brodmann area 20 of right uncus"
  }, {
    "code": "RID14134",
    "display": "atrium of lateral ventricle"
  }, {
    "code": "RID14135",
    "display": "atrium of right lateral ventricle"
  }, {
    "code": "RID14136",
    "display": "atrium of left lateral ventricle"
  }, {
    "code": "RID14137",
    "display": "segment of medulla oblongata"
  }, {
    "code": "RID14138",
    "display": "caudal segment of medulla oblongata"
  }, {
    "code": "RID14139",
    "display": "middle segment of medulla oblongata"
  }, {
    "code": "RID1414",
    "display": "superior aortic pericardial recess"
  }, {
    "code": "RID14140",
    "display": "rostral segment of medulla oblongata"
  }, {
    "code": "RID14141",
    "display": "right side of medulla oblongata"
  }, {
    "code": "RID14142",
    "display": "left side of medulla oblongata"
  }, {
    "code": "RID14143",
    "display": "segment of brainstem"
  }, {
    "code": "RID14144",
    "display": "right side of brainstem"
  }, {
    "code": "RID14145",
    "display": "left side of brainstem"
  }, {
    "code": "RID14146",
    "display": "segment of neural tree organ",
    "definition": "Organ segment which is regional part of neural tree organ. Examples: nerve, nerve trunk, ganglion."
  }, {
    "code": "RID14147",
    "display": "branch of cranial nerve"
  }, {
    "code": "RID14148",
    "display": "branch of oculomotor nerve"
  }, {
    "code": "RID14149",
    "display": "superior branch of right oculomotor nerve"
  }, {
    "code": "RID1415",
    "display": "anterior portion of superior aortic pericardial recess"
  }, {
    "code": "RID14150",
    "display": "superior branch of left oculomotor nerve"
  }, {
    "code": "RID14151",
    "display": "inferior branch of right oculomotor nerve"
  }, {
    "code": "RID14152",
    "display": "inferior branch of left oculomotor nerve"
  }, {
    "code": "RID14153",
    "display": "nerve to superior rectus"
  }, {
    "code": "RID14154",
    "display": "nerve to right superior rectus"
  }, {
    "code": "RID14155",
    "display": "nerve to left superior rectus"
  }, {
    "code": "RID14156",
    "display": "nerve to levator palepbrae superioris"
  }, {
    "code": "RID14157",
    "display": "nerve to right levator palepbrae superioris"
  }, {
    "code": "RID14158",
    "display": "nerve to left levator palepbrae superioris"
  }, {
    "code": "RID14159",
    "display": "branch of inferior branch of oculomotor nerve"
  }, {
    "code": "RID1416",
    "display": "posterior portion of superior aortic pericardial recess"
  }, {
    "code": "RID14160",
    "display": "nerve to medial rectus"
  }, {
    "code": "RID14161",
    "display": "nerve to right medial rectus"
  }, {
    "code": "RID14162",
    "display": "nerve to left medial rectus"
  }, {
    "code": "RID14163",
    "display": "nerve to inferior rectus"
  }, {
    "code": "RID14164",
    "display": "nerve to right inferior rectus"
  }, {
    "code": "RID14165",
    "display": "nerve to left inferior rectus"
  }, {
    "code": "RID14166",
    "display": "nerve to inferior oblique"
  }, {
    "code": "RID14167",
    "display": "nerve to right inferior oblique"
  }, {
    "code": "RID14168",
    "display": "nerve to left inferior oblique"
  }, {
    "code": "RID14169",
    "display": "nerve to ciliary ganglion"
  }, {
    "code": "RID1417",
    "display": "right lateral portion of superior aortic pericardial recess"
  }, {
    "code": "RID14170",
    "display": "nerve to right ciliary ganglion"
  }, {
    "code": "RID14171",
    "display": "nerve to left ciliary ganglion"
  }, {
    "code": "RID14174",
    "display": "branch of trigeminal nerve"
  }, {
    "code": "RID14175",
    "display": "right ophthalmic nerve"
  }, {
    "code": "RID14176",
    "display": "left ophthalmic nerve"
  }, {
    "code": "RID14177",
    "display": "branch of ophthalmic nerve"
  }, {
    "code": "RID14178",
    "display": "right tentorial nerve"
  }, {
    "code": "RID14179",
    "display": "left tentorial nerve"
  }, {
    "code": "RID1418",
    "display": "inferior aortic pericardial recess"
  }, {
    "code": "RID14180",
    "display": "right lacrimal nerve"
  }, {
    "code": "RID14181",
    "display": "left lacrimal nerve"
  }, {
    "code": "RID14182",
    "display": "right frontal nerve"
  }, {
    "code": "RID14183",
    "display": "left frontal nerve"
  }, {
    "code": "RID14184",
    "display": "right maxillary nerve"
  }, {
    "code": "RID14185",
    "display": "left maxillary nerve"
  }, {
    "code": "RID14186",
    "display": "branch of lacrimal nerve"
  }, {
    "code": "RID14187",
    "display": "lacrimal nerve proper"
  }, {
    "code": "RID1419",
    "display": "right pulmonic pericardial recess"
  }, {
    "code": "RID14191",
    "display": "branch of frontal nerve"
  }, {
    "code": "RID14192",
    "display": "right supratrochlear nerve"
  }, {
    "code": "RID14193",
    "display": "left supratrochlear nerve"
  }, {
    "code": "RID14194",
    "display": "branch of supratrochlear nerve"
  }, {
    "code": "RID14195",
    "display": "conjunctival branch of supratrochlear nerve"
  }, {
    "code": "RID14196",
    "display": "conjunctival branch of right supratrochlear nerve"
  }, {
    "code": "RID14197",
    "display": "conjunctival branch of left supratrochlear nerve"
  }, {
    "code": "RID14198",
    "display": "cutaneous branch of supratrochlear nerve to upper eyelid"
  }, {
    "code": "RID14199",
    "display": "cutaneous branch of right supratrochlear nerve to right upper eyelid"
  }, {
    "code": "RID1420",
    "display": "left pulmonic pericardial recess"
  }, {
    "code": "RID14200",
    "display": "cutaneous branch of left supratrochlear nerve to left upper eyelid"
  }, {
    "code": "RID14201",
    "display": "cutaneous branch of supratrochlear nerve to forehead"
  }, {
    "code": "RID14202",
    "display": "cutaneous branch of right supratrochlear nerve to forehead"
  }, {
    "code": "RID14203",
    "display": "cutaneous branch of left supratrochlear nerve to forehead"
  }, {
    "code": "RID14204",
    "display": "right supraorbital nerve"
  }, {
    "code": "RID14205",
    "display": "left supraorbital nerve"
  }, {
    "code": "RID14206",
    "display": "branch of supraorbital nerve"
  }, {
    "code": "RID14209",
    "display": "medial branch of right supraorbital nerve"
  }, {
    "code": "RID1421",
    "display": "oblique sinus"
  }, {
    "code": "RID14210",
    "display": "medial branch of left supraorbital nerve"
  }, {
    "code": "RID14211",
    "display": "lateral branch of right supraorbital nerve"
  }, {
    "code": "RID14212",
    "display": "lateral branch of left supraorbital nerve"
  }, {
    "code": "RID14213",
    "display": "supraorbital nerve proper"
  }, {
    "code": "RID14214",
    "display": "right supraorbital nerve proper"
  }, {
    "code": "RID14215",
    "display": "left supraorbital nerve proper"
  }, {
    "code": "RID14216",
    "display": "right nasociliary nerve"
  }, {
    "code": "RID14217",
    "display": "left nasociliary nerve"
  }, {
    "code": "RID14218",
    "display": "branch of maxillary nerve"
  }, {
    "code": "RID14219",
    "display": "middle meningeal nerve"
  }, {
    "code": "RID1422",
    "display": "posterior pericardial recess"
  }, {
    "code": "RID14220",
    "display": "right middle meningeal nerve"
  }, {
    "code": "RID14221",
    "display": "left middle meningeal nerve"
  }, {
    "code": "RID14226",
    "display": "orbital branch of maxillary nerve to orbitalis"
  }, {
    "code": "RID14227",
    "display": "orbital branch of maxillary nerve to sphenoidal sinus"
  }, {
    "code": "RID14228",
    "display": "orbital branch of right maxillary nerve to right orbitalis"
  }, {
    "code": "RID14229",
    "display": "orbital branch of right maxillary nerve to right sphenoidal sinus"
  }, {
    "code": "RID1423",
    "display": "pericardial sac surface"
  }, {
    "code": "RID14230",
    "display": "orbital branch of left maxillary nerve to left sphenoidal sinus"
  }, {
    "code": "RID14231",
    "display": "orbital branch of maxillary nerve to ethmoidal sinus"
  }, {
    "code": "RID14232",
    "display": "orbital branch of right maxillary nerve to right ethmoidal sinus"
  }, {
    "code": "RID14233",
    "display": "orbital branch of left maxillary nerve to left ethmoidal sinus"
  }, {
    "code": "RID14234",
    "display": "lateral posterior superior nasal nerve"
  }, {
    "code": "RID14235",
    "display": "right lateral posterior superior nasal nerve"
  }, {
    "code": "RID14236",
    "display": "left lateral posterior superior nasal nerve"
  }, {
    "code": "RID14237",
    "display": "medial posterior superior nasal nerve"
  }, {
    "code": "RID14238",
    "display": "right medial posterior superior nasal nerve"
  }, {
    "code": "RID14239",
    "display": "left medial posterior superior nasal nerve"
  }, {
    "code": "RID1424",
    "display": "fibrous pericardium"
  }, {
    "code": "RID14240",
    "display": "right nasopalatine nerve"
  }, {
    "code": "RID14241",
    "display": "left nasopalatine nerve"
  }, {
    "code": "RID14242",
    "display": "right greater palatine nerve"
  }, {
    "code": "RID14243",
    "display": "left greater palatine nerve"
  }, {
    "code": "RID14244",
    "display": "branch of greater palatine nerve"
  }, {
    "code": "RID14245",
    "display": "branch of greater palatine nerve to gingiva"
  }, {
    "code": "RID14246",
    "display": "branch of left greater palatine nerve to gingiva"
  }, {
    "code": "RID14247",
    "display": "branch of right greater palatine nerve to gingiva"
  }, {
    "code": "RID14248",
    "display": "branch of greater palatine nerve to mucosa of hard palate"
  }, {
    "code": "RID14249",
    "display": "branch of right greater palatine nerve to mucosa of hard palate"
  }, {
    "code": "RID1425",
    "display": "serous pericardium"
  }, {
    "code": "RID14250",
    "display": "branch of left greater palatine nerve to mucosa of hard palate"
  }, {
    "code": "RID14251",
    "display": "communicating branch of right greater palatine nerve to with right nasopalatine nerve"
  }, {
    "code": "RID14252",
    "display": "communicating branch of left greater palatine nerve to with left nasopalatine nerve"
  }, {
    "code": "RID14253",
    "display": "right posterior inferior nasal nerve"
  }, {
    "code": "RID14254",
    "display": "left posterior inferior nasal nerve"
  }, {
    "code": "RID14255",
    "display": "right lesser palatine nerve"
  }, {
    "code": "RID14256",
    "display": "left lesser palatine nerve"
  }, {
    "code": "RID14257",
    "display": "branch of lesser palatine nerve"
  }, {
    "code": "RID14258",
    "display": "uvular branch of lesser palatine nerve"
  }, {
    "code": "RID14259",
    "display": "uvular branch of right lesser palatine nerve"
  }, {
    "code": "RID1426",
    "display": "epicardium",
    "definition": "A single layer of squamous epithelium resting on a thin layer of loose connective tissue. [MeSH]"
  }, {
    "code": "RID14260",
    "display": "uvular branch of left lesser palatine nerve"
  }, {
    "code": "RID14262",
    "display": "tonsillar branch of right lesser palatine nerve"
  }, {
    "code": "RID14263",
    "display": "tonsillar branch of left lesser palatine nerve"
  }, {
    "code": "RID14264",
    "display": "branch of lesser palatine nerve to soft palate"
  }, {
    "code": "RID14265",
    "display": "branch of right lesser palatine nerve to soft palate"
  }, {
    "code": "RID14266",
    "display": "branch of left lesser palatine nerve to soft palate"
  }, {
    "code": "RID14267",
    "display": "right posterior superior alveolar nerve"
  }, {
    "code": "RID14268",
    "display": "left posterior superior alveolar nerve"
  }, {
    "code": "RID14269",
    "display": "right middle superior alveolar nerve"
  }, {
    "code": "RID1427",
    "display": "visceral serous pericardium"
  }, {
    "code": "RID14270",
    "display": "left middle superior alveolar nerve"
  }, {
    "code": "RID14271",
    "display": "right anterior superior alveolar nerve"
  }, {
    "code": "RID14272",
    "display": "left anterior superior alveolar nerve"
  }, {
    "code": "RID14273",
    "display": "zygomaticotemporal branch of right zygomatic nerve"
  }, {
    "code": "RID14274",
    "display": "zygomaticotemporal branch of left zygomatic nerve"
  }, {
    "code": "RID14275",
    "display": "zygomaticofacial branch of right zygomatic nerve"
  }, {
    "code": "RID14276",
    "display": "zygomaticofacial branch of left zygomatic nerve"
  }, {
    "code": "RID14277",
    "display": "right zygomatic nerve"
  }, {
    "code": "RID14278",
    "display": "left zygomatic nerve"
  }, {
    "code": "RID14279",
    "display": "branch of zygomatic nerve"
  }, {
    "code": "RID1428",
    "display": "parietal serous pericardium"
  }, {
    "code": "RID14280",
    "display": "right infraorbital nerve"
  }, {
    "code": "RID14281",
    "display": "left infraorbital nerve"
  }, {
    "code": "RID14282",
    "display": "branch of infraorbital nerve"
  }, {
    "code": "RID14283",
    "display": "inferior palpebral branch of right infraorbital nerve"
  }, {
    "code": "RID14284",
    "display": "inferior palpebral branch of left infraorbital nerve"
  }, {
    "code": "RID14285",
    "display": "external nasal branch of right infraorbital nerve"
  }, {
    "code": "RID14286",
    "display": "external nasal branch of left infraorbital nerve"
  }, {
    "code": "RID14287",
    "display": "internal nasal branch of right infraorbital nerve"
  }, {
    "code": "RID14288",
    "display": "internal nasal branch of left infraorbital nerve"
  }, {
    "code": "RID14289",
    "display": "superior labial branch of right infraorbital nerve"
  }, {
    "code": "RID1429",
    "display": "pericardial fat pad"
  }, {
    "code": "RID14290",
    "display": "superior labial branch of left infraorbital nerve"
  }, {
    "code": "RID14291",
    "display": "right mandibular nerve"
  }, {
    "code": "RID14292",
    "display": "left mandibular nerve"
  }, {
    "code": "RID14293",
    "display": "branch of mandibular nerve"
  }, {
    "code": "RID14294",
    "display": "meningeal branch of right mandibular nerve"
  }, {
    "code": "RID14295",
    "display": "meningeal branch of left mandibular nerve"
  }, {
    "code": "RID14296",
    "display": "branch of meningeal branch of mandibular nerve"
  }, {
    "code": "RID14297",
    "display": "anterior meningeal branch of right mandibular nerve"
  }, {
    "code": "RID14298",
    "display": "anterior meningeal branch of left mandibular nerve"
  }, {
    "code": "RID14299",
    "display": "posterior meningeal branch of mandibular nerve"
  }, {
    "code": "RID143",
    "display": "RID143"
  }, {
    "code": "RID1430",
    "display": "thymus",
    "definition": "A single, unpaired primary lymphoid organ situated in the mediastinum, extending superiorly into the neck to the lower edge of the thyroid gland and inferiorly to the fourth costal cartilage. It is necessary for normal development of immunologic function early in life. By puberty, it begins to involute and much of the tissue is replaced by fat. [MeSH]"
  }, {
    "code": "RID14300",
    "display": "posterior meningeal branch of right mandibular nerve"
  }, {
    "code": "RID14301",
    "display": "posterior meningeal branch of left mandibular nerve"
  }, {
    "code": "RID14302",
    "display": "medial pterygoid nerve"
  }, {
    "code": "RID14303",
    "display": "right medial pterygoid nerve"
  }, {
    "code": "RID14304",
    "display": "left medial pterygoid nerve"
  }, {
    "code": "RID14305",
    "display": "branch of right mandibular nerve to right otic ganglion"
  }, {
    "code": "RID14306",
    "display": "branch of left mandibular nerve to left otic ganglion"
  }, {
    "code": "RID14307",
    "display": "nerve to right tensor veli palatini"
  }, {
    "code": "RID14308",
    "display": "nerve to left tensor veli palatini"
  }, {
    "code": "RID14309",
    "display": "nerve to right tensor tympani"
  }, {
    "code": "RID1431",
    "display": "mediastinal space"
  }, {
    "code": "RID14310",
    "display": "nerve to left tensor tympani"
  }, {
    "code": "RID14311",
    "display": "masseteric nerve"
  }, {
    "code": "RID14312",
    "display": "right masseteric nerve"
  }, {
    "code": "RID14313",
    "display": "left masseteric nerve"
  }, {
    "code": "RID14316",
    "display": "branch of masseteric nerve to temporomandibular joint"
  }, {
    "code": "RID14317",
    "display": "branch of right masseteric nerve to right temporomandibular joint"
  }, {
    "code": "RID14318",
    "display": "branch of left masseteric nerve to left temporomandibular joint"
  }, {
    "code": "RID14319",
    "display": "masseteric nerve proper"
  }, {
    "code": "RID1432",
    "display": "thoracic inlet"
  }, {
    "code": "RID14320",
    "display": "right masseteric nerve proper"
  }, {
    "code": "RID14321",
    "display": "left masseteric nerve proper"
  }, {
    "code": "RID14322",
    "display": "anterior deep temporal nerve"
  }, {
    "code": "RID14323",
    "display": "right anterior deep temporal nerve"
  }, {
    "code": "RID14324",
    "display": "left anterior deep temporal nerve"
  }, {
    "code": "RID14325",
    "display": "posterior deep temporal nerve"
  }, {
    "code": "RID14326",
    "display": "right posterior deep temporal nerve"
  }, {
    "code": "RID14327",
    "display": "left posterior deep temporal nerve"
  }, {
    "code": "RID14328",
    "display": "right buccal nerve"
  }, {
    "code": "RID14329",
    "display": "left buccal nerve"
  }, {
    "code": "RID1433",
    "display": "anterior mediastinum"
  }, {
    "code": "RID14330",
    "display": "branch of buccal nerve"
  }, {
    "code": "RID14331",
    "display": "lateral pterygoid nerve"
  }, {
    "code": "RID14332",
    "display": "right lateral pterygoid nerve"
  }, {
    "code": "RID14333",
    "display": "left lateral pterygoid nerve"
  }, {
    "code": "RID14334",
    "display": "cutaneous branch of buccal nerve"
  }, {
    "code": "RID14335",
    "display": "cutaneous branch of right buccal nerve"
  }, {
    "code": "RID14336",
    "display": "cutaneous branch of left buccal nerve"
  }, {
    "code": "RID14337",
    "display": "branch of buccal nerve to gingiva"
  }, {
    "code": "RID14338",
    "display": "branch of right buccal nerve to gingiva"
  }, {
    "code": "RID14339",
    "display": "branch of left buccal nerve to gingiva"
  }, {
    "code": "RID1434",
    "display": "anterior junction line"
  }, {
    "code": "RID14341",
    "display": "right auriculotemporal nerve"
  }, {
    "code": "RID14342",
    "display": "left auriculotemporal nerve"
  }, {
    "code": "RID14343",
    "display": "branch of auriculotemporal nerve"
  }, {
    "code": "RID14344",
    "display": "external acoustic meatus nerve"
  }, {
    "code": "RID14345",
    "display": "right external acoustic meatus nerve"
  }, {
    "code": "RID14346",
    "display": "left external acoustic meatus nerve"
  }, {
    "code": "RID14349",
    "display": "cutaneous branch of external acoustic meatus nerve"
  }, {
    "code": "RID14350",
    "display": "cutaneous branch of right external acoustic meatus nerve"
  }, {
    "code": "RID14351",
    "display": "cutaneous branch of left external acoustic meatus nerve"
  }, {
    "code": "RID14352",
    "display": "branch of right external acoustic meatus nerve to right tympanic membrane"
  }, {
    "code": "RID14353",
    "display": "branch of left external acoustic meatus nerve to left tympanic membrane"
  }, {
    "code": "RID14356",
    "display": "parotid branch of auriculotemporal nerve"
  }, {
    "code": "RID14357",
    "display": "parotid branch of right auriculotemporal nerve"
  }, {
    "code": "RID14358",
    "display": "parotid branch of left auriculotemporal nerve"
  }, {
    "code": "RID14359",
    "display": "communicating branch of right auriculotemporal nerve with right facial nerve"
  }, {
    "code": "RID1436",
    "display": "inferior recess of anterior mediastinum"
  }, {
    "code": "RID14360",
    "display": "communicating branch of left auriculotemporal nerve with left facial nerve"
  }, {
    "code": "RID14361",
    "display": "right anterior auricular nerve"
  }, {
    "code": "RID14362",
    "display": "left anterior auricular nerve"
  }, {
    "code": "RID14364",
    "display": "superficial temporal branch of right auriculotemporal nerve"
  }, {
    "code": "RID14365",
    "display": "superficial temporal branch of left auriculotemporal nerve"
  }, {
    "code": "RID14366",
    "display": "branch of auriculotemporal nerve to temporalis"
  }, {
    "code": "RID14367",
    "display": "branch of right auriculotemporal nerve to right temporalis"
  }, {
    "code": "RID14368",
    "display": "branch of left auriculotemporal nerve to left temporalis"
  }, {
    "code": "RID14369",
    "display": "communicating branch of auriculotemporal nerve with otic ganglion"
  }, {
    "code": "RID1437",
    "display": "superior recess of anterior mediastinum"
  }, {
    "code": "RID14370",
    "display": "communicating branch of right auriculotemporal nerve with right otic ganglion"
  }, {
    "code": "RID14371",
    "display": "communicating branch of left auriculotemporal nerve with left otic ganglion"
  }, {
    "code": "RID14372",
    "display": "right lingual nerve"
  }, {
    "code": "RID14373",
    "display": "left lingual nerve"
  }, {
    "code": "RID14374",
    "display": "branch of lingual nerve"
  }, {
    "code": "RID14375",
    "display": "communicating branch of right lingual nerve with right hypoglossal nerve"
  }, {
    "code": "RID14376",
    "display": "communicating branch of left lingual nerve with left hypoglossal nerve"
  }, {
    "code": "RID14377",
    "display": "right sublingual nerve"
  }, {
    "code": "RID14378",
    "display": "left sublingual nerve"
  }, {
    "code": "RID14379",
    "display": "lingual branch of right lingual nerve"
  }, {
    "code": "RID1438",
    "display": "retrosternal stripe"
  }, {
    "code": "RID14380",
    "display": "lingual branch of left lingual nerve"
  }, {
    "code": "RID14381",
    "display": "branch of lingual nerve to sublingual ganglion"
  }, {
    "code": "RID14382",
    "display": "branch of right lingual nerve to right sublingual ganglion"
  }, {
    "code": "RID14383",
    "display": "branch of left lingual nerve to left sublingual ganglion"
  }, {
    "code": "RID14384",
    "display": "right inferior alveolar nerve"
  }, {
    "code": "RID14385",
    "display": "left inferior alveolar nerve"
  }, {
    "code": "RID14386",
    "display": "branch of inferior alveolar nerve"
  }, {
    "code": "RID14387",
    "display": "mylohyoid nerve"
  }, {
    "code": "RID14388",
    "display": "right mylohyoid nerve"
  }, {
    "code": "RID14389",
    "display": "left mylohyoid nerve"
  }, {
    "code": "RID1439",
    "display": "retrosternal space"
  }, {
    "code": "RID14390",
    "display": "branch of mylohyoid nerve"
  }, {
    "code": "RID14391",
    "display": "nerve proper to mylohyoid nerve"
  }, {
    "code": "RID14392",
    "display": "nerve proper to right mylohyoid nerve"
  }, {
    "code": "RID14393",
    "display": "nerve proper to left mylohyoid nerve"
  }, {
    "code": "RID14394",
    "display": "branch of mylohyoid nerve to anterior belly of digastric"
  }, {
    "code": "RID14395",
    "display": "branch of right mylohyoid nerve to anterior belly of rightdigastric"
  }, {
    "code": "RID14396",
    "display": "branch of left mylohyoid nerve to anterior belly of left digastric"
  }, {
    "code": "RID14397",
    "display": "right mental nerve"
  }, {
    "code": "RID14398",
    "display": "left mental nerve"
  }, {
    "code": "RID14399",
    "display": "branch of mental nerve"
  }, {
    "code": "RID144",
    "display": "third part of duodenum"
  }, {
    "code": "RID1440",
    "display": "cardiac notch of left lung"
  }, {
    "code": "RID14400",
    "display": "mental branch of right mental nerve"
  }, {
    "code": "RID14401",
    "display": "mental branch of left mental nerve"
  }, {
    "code": "RID14402",
    "display": "labial branch of right mental nerve"
  }, {
    "code": "RID14403",
    "display": "labial branch of left mental nerve"
  }, {
    "code": "RID14404",
    "display": "gingival branch of right mental nerve"
  }, {
    "code": "RID14405",
    "display": "gingival branch of left mental nerve"
  }, {
    "code": "RID1441",
    "display": "supra-aortic area"
  }, {
    "code": "RID14410",
    "display": "branch of facial nerve"
  }, {
    "code": "RID14411",
    "display": "stapedius nerve"
  }, {
    "code": "RID14412",
    "display": "right stapedius nerve"
  }, {
    "code": "RID14413",
    "display": "left stapedius nerve"
  }, {
    "code": "RID14416",
    "display": "right posterior auricular nerve"
  }, {
    "code": "RID14417",
    "display": "left posterior auricular nerve"
  }, {
    "code": "RID14418",
    "display": "branch of posterior auricular nerve"
  }, {
    "code": "RID14419",
    "display": "auricular branch of right posterior auricular nerve"
  }, {
    "code": "RID1442",
    "display": "supra-aortic triangle"
  }, {
    "code": "RID14420",
    "display": "auricular branch of left posterior auricular nerve"
  }, {
    "code": "RID14421",
    "display": "branch of auricular branch of posterior auricular nerve"
  }, {
    "code": "RID14422",
    "display": "nerve to transverse muscle of auricle"
  }, {
    "code": "RID14423",
    "display": "nerve to transverse muscle of right auricle"
  }, {
    "code": "RID14424",
    "display": "nerve to transverse muscle of left auricle"
  }, {
    "code": "RID14425",
    "display": "nerve to oblique muscle of auricle"
  }, {
    "code": "RID14426",
    "display": "nerve to oblique muscle of right auricle"
  }, {
    "code": "RID14427",
    "display": "nerve to oblique muscle of left auricle"
  }, {
    "code": "RID14428",
    "display": "nerve to auricularis posterior"
  }, {
    "code": "RID14429",
    "display": "nerve to right auricularis posterior"
  }, {
    "code": "RID1443",
    "display": "infra-aortic area"
  }, {
    "code": "RID14430",
    "display": "nerve to left auricularis posterior"
  }, {
    "code": "RID14431",
    "display": "occipital branch of right posterior auricular nerve"
  }, {
    "code": "RID14432",
    "display": "occipital branch of left posterior auricular nerve"
  }, {
    "code": "RID14435",
    "display": "branch of facial nerve to posterior belly of digastric"
  }, {
    "code": "RID14436",
    "display": "branch of right facial nerve to posterior belly of right digastric"
  }, {
    "code": "RID14437",
    "display": "branch of left facial nerve to posterior belly of left digastric"
  }, {
    "code": "RID14438",
    "display": "nerve to stylohyoid"
  }, {
    "code": "RID14439",
    "display": "nerve to right stylohyoid"
  }, {
    "code": "RID1444",
    "display": "aortopulmonary window",
    "definition": "A congenital anomaly in which there is abnormal communication between the ascending aorta and pulmonary artery just above the semilunar valves. [MeSH]\nAnatomy.—The aortopulmonary window is the mediastinal region bounded anteriorly by the ascending aorta, posteriorly by the descending aorta, cranially by the aortic arch, inferiorly by the left pulmonary artery, medially by the ligamentum arteriosum, and laterally by the pleura and left lung (15,16). \nRadiographs and CT scans.—Focal concavity in the left mediastinal border below the aorta and above the left pulmonary artery can be seen on a frontal radiograph (Fig 5). Its appearance may be modified by tortuosity of the aorta. The aortopulmonary window is a common site of lymphadenopathy in a variety of inflammatory and neoplastic diseases.  [Fleischner Society]"
  }, {
    "code": "RID14440",
    "display": "nerve to left stylohyoid"
  }, {
    "code": "RID14443",
    "display": "communicating branch of right facial nerve with right glossopharyngeal nerve"
  }, {
    "code": "RID14444",
    "display": "communicating branch of left facial nerve with left glossopharyngeal nerve"
  }, {
    "code": "RID14445",
    "display": "frontal branch of facial nerve"
  }, {
    "code": "RID14446",
    "display": "frontal branch of right facial nerve"
  }, {
    "code": "RID14447",
    "display": "frontal branch of left facial nerve"
  }, {
    "code": "RID14448",
    "display": "temporal branch of right facial nerve"
  }, {
    "code": "RID14449",
    "display": "temporal branch of left facial nerve"
  }, {
    "code": "RID1445",
    "display": "posterior pleural reflection"
  }, {
    "code": "RID14450",
    "display": "branch of temporal branch of facial nerve"
  }, {
    "code": "RID14451",
    "display": "nerve to frontalis"
  }, {
    "code": "RID14452",
    "display": "nerve to right frontalis"
  }, {
    "code": "RID14453",
    "display": "nerve to left frontalis"
  }, {
    "code": "RID14454",
    "display": "nerve to temporoparietalis"
  }, {
    "code": "RID14455",
    "display": "nerve to right temporoparietalis"
  }, {
    "code": "RID14456",
    "display": "nerve to left temporoparietalis"
  }, {
    "code": "RID14457",
    "display": "branch of temporal branch of facial nerve to orbicularis oculi"
  }, {
    "code": "RID14458",
    "display": "branch of temporal branch of right facial nerve to right orbicularis oculi"
  }, {
    "code": "RID14459",
    "display": "branch of temporal branch of left facial nerve to left orbicularis oculi"
  }, {
    "code": "RID1446",
    "display": "right paraspinal line"
  }, {
    "code": "RID14460",
    "display": "zygomatic branch of right facial nerve"
  }, {
    "code": "RID14461",
    "display": "zygomatic branch of left facial nerve"
  }, {
    "code": "RID14462",
    "display": "branch of zygomatic branch of facial nerve"
  }, {
    "code": "RID14463",
    "display": "branch of zygomatic branch of facial nerve to orbicularis oculi"
  }, {
    "code": "RID14464",
    "display": "branch of zygomatic branch of right facial nerve to right orbicularis oculi"
  }, {
    "code": "RID14465",
    "display": "branch of zygomatic branch of left facial nerve to left orbicularis oculi"
  }, {
    "code": "RID14466",
    "display": "communicating branch of zygomatic branch of facial nerve with lacrimal nerve"
  }, {
    "code": "RID14467",
    "display": "communicating branch of zygomatic branch of right facial nerve with right lacrimal nerve"
  }, {
    "code": "RID14468",
    "display": "communicating branch of zygomatic branch of left facial nerve with left lacrimal nerve"
  }, {
    "code": "RID14469",
    "display": "communicating branch of zygomatic branch of facial nerve with zygomaticofacial branch of zygomatic nerve"
  }, {
    "code": "RID1447",
    "display": "left paraspinal line"
  }, {
    "code": "RID14470",
    "display": "communicating branch of zygomatic branch of right facial nerve with zygomaticofacial branch of right zygomatic nerve"
  }, {
    "code": "RID14471",
    "display": "communicating branch of zygomatic branch of left facial nerve with zygomaticofacial branch of left zygomatic nerve"
  }, {
    "code": "RID14472",
    "display": "nerve to auricularis superior"
  }, {
    "code": "RID14473",
    "display": "nerve to right auricularis superior"
  }, {
    "code": "RID14474",
    "display": "nerve to left auricularis superior"
  }, {
    "code": "RID14475",
    "display": "nerve to corrugator supercilii"
  }, {
    "code": "RID14476",
    "display": "nerve to right corrugator supercilii"
  }, {
    "code": "RID14477",
    "display": "nerve to left corrugator supercilii"
  }, {
    "code": "RID14478",
    "display": "nerve to auricularis anterior"
  }, {
    "code": "RID14479",
    "display": "nerve to right auricularis anterior"
  }, {
    "code": "RID1448",
    "display": "supra-azygos area"
  }, {
    "code": "RID14480",
    "display": "nerve to left auricularis anterior"
  }, {
    "code": "RID14481",
    "display": "nerve to helicis major"
  }, {
    "code": "RID14482",
    "display": "nerve to right helicis major"
  }, {
    "code": "RID14483",
    "display": "nerve to left helicis major"
  }, {
    "code": "RID14484",
    "display": "nerve to helicis minor"
  }, {
    "code": "RID14485",
    "display": "nerve to right helicis minor"
  }, {
    "code": "RID14486",
    "display": "nerve to left helicis minor"
  }, {
    "code": "RID14487",
    "display": "nerve to tragicus"
  }, {
    "code": "RID14488",
    "display": "nerve to right tragicus"
  }, {
    "code": "RID14489",
    "display": "nerve to left tragicus"
  }, {
    "code": "RID1449",
    "display": "right paratracheal stripe",
    "definition": "Anatomy and radiographs.—The right paratracheal stripe is a vertical, linear, soft-tissue opacity less than 4 mm wide. It corresponds to the right tracheal wall, contiguous mediastinal tissues, and adjacent pleura (Fig 64). The stripe is 3–4 cm in height and extends from approximately the level of the medial ends of the clavicles to the right tracheobronchial angle on a frontal chest radiograph (120). It is seen in up to 94% of adults but is widened or absent in individuals with abundant mediastinal fat. The commonest pathologic cause of widening, deformity, or obliteration of this stripe is paratracheal lymph node enlargement.  [Fleischner Society]"
  }, {
    "code": "RID14490",
    "display": "nerve to antitragicus"
  }, {
    "code": "RID14491",
    "display": "nerve to right antitragicus"
  }, {
    "code": "RID14492",
    "display": "nerve to left antitragicus"
  }, {
    "code": "RID14493",
    "display": "nerve to depressor supercilii"
  }, {
    "code": "RID14494",
    "display": "nerve to right depressor supercilii"
  }, {
    "code": "RID14495",
    "display": "nerve to left depressor supercilii"
  }, {
    "code": "RID14496",
    "display": "buccal branch of right facial nerve"
  }, {
    "code": "RID14497",
    "display": "buccal branch of left facial nerve"
  }, {
    "code": "RID14498",
    "display": "branch of buccal branch of facial nerve"
  }, {
    "code": "RID14499",
    "display": "superficial buccal branch of facial nerve"
  }, {
    "code": "RID1450",
    "display": "posterior tracheal stripe"
  }, {
    "code": "RID14500",
    "display": "nerve to procerus"
  }, {
    "code": "RID14501",
    "display": "nerve to left procerus"
  }, {
    "code": "RID14502",
    "display": "nerve to nasalis"
  }, {
    "code": "RID14503",
    "display": "nerve to right nasalis"
  }, {
    "code": "RID14504",
    "display": "nerve to left nasalis"
  }, {
    "code": "RID14505",
    "display": "nerve to depressor septi nasi"
  }, {
    "code": "RID14506",
    "display": "nerve to right depressor septi nasi"
  }, {
    "code": "RID14507",
    "display": "nerve to left depressor septi nasi"
  }, {
    "code": "RID14508",
    "display": "communicating branch of superficial buccal branch of facial nerve with infratrochlear nerve"
  }, {
    "code": "RID14509",
    "display": "communicating branch of superficial buccal branch of right facial nerve with right infratrochlear nerve"
  }, {
    "code": "RID14510",
    "display": "communicating branch of superficial buccal branch of left facial nerve with left infratrochlear nerve"
  }, {
    "code": "RID14511",
    "display": "communicating branch of superficial buccal branch of facial nerve with external nasal nerve"
  }, {
    "code": "RID14512",
    "display": "communicating branch of superficial buccal branch of right facial nerve with right external nasal nerve"
  }, {
    "code": "RID14513",
    "display": "communicating branch of superficial buccal branch of left facial nerve with left external nasal nerve"
  }, {
    "code": "RID14514",
    "display": "RID14514"
  }, {
    "code": "RID14515",
    "display": "upper branch of buccal branch of facial nerve"
  }, {
    "code": "RID14516",
    "display": "upper branch of buccal branch of right facial nerve"
  }, {
    "code": "RID14517",
    "display": "upper branch of buccal branch of left facial nerve"
  }, {
    "code": "RID14518",
    "display": "branch of upper branch of buccal branch of facial nerve"
  }, {
    "code": "RID14519",
    "display": "nerve to zygomaticus major"
  }, {
    "code": "RID1452",
    "display": "posterior mediastinal triangle"
  }, {
    "code": "RID14520",
    "display": "nerve to right zygomaticus major"
  }, {
    "code": "RID14521",
    "display": "nerve to left zygomaticus major"
  }, {
    "code": "RID14522",
    "display": "nerve to levator labii superioris"
  }, {
    "code": "RID14523",
    "display": "nerve to right levator labii superioris"
  }, {
    "code": "RID14524",
    "display": "nerve to left levator labii superioris"
  }, {
    "code": "RID14525",
    "display": "nerve to levator anguli oris"
  }, {
    "code": "RID14526",
    "display": "nerve to right levator anguli oris"
  }, {
    "code": "RID14527",
    "display": "nerve to left levator anguli oris"
  }, {
    "code": "RID14528",
    "display": "nerve to levator labii superioris alaeque nasi"
  }, {
    "code": "RID14529",
    "display": "nerve to right levator labii superioris alaeque nasi"
  }, {
    "code": "RID1453",
    "display": "right superior recess of posterior mediastinal triangle"
  }, {
    "code": "RID14530",
    "display": "nerve to left levator labii superioris alaeque nasi"
  }, {
    "code": "RID14531",
    "display": "lower deep buccal branch of facial nerve"
  }, {
    "code": "RID14532",
    "display": "lower deep buccal branch of right facial nerve"
  }, {
    "code": "RID14533",
    "display": "lower deep buccal branch of left facial nerve"
  }, {
    "code": "RID14534",
    "display": "branch of lower deep buccal branch of facial nerve"
  }, {
    "code": "RID14535",
    "display": "nerve to buccinator"
  }, {
    "code": "RID14536",
    "display": "nerve to right buccinator"
  }, {
    "code": "RID14537",
    "display": "nerve to left buccinator"
  }, {
    "code": "RID14538",
    "display": "branch of lower deep buccal branch of facial nerve to orbicularis oris"
  }, {
    "code": "RID14539",
    "display": "branch of lower deep buccal branch of right facial nerve to right orbicularis oris"
  }, {
    "code": "RID1454",
    "display": "left superior recess of posterior mediastinal triangle"
  }, {
    "code": "RID14540",
    "display": "branch of lower deep buccal branch of left facial nerve to left orbicularis oris"
  }, {
    "code": "RID14541",
    "display": "nerve to zygomaticus minor"
  }, {
    "code": "RID14542",
    "display": "nerve to right zygomaticus minor"
  }, {
    "code": "RID14543",
    "display": "nerve to left zygomaticus minor"
  }, {
    "code": "RID14544",
    "display": "communicating branch of buccal branch of facial nerve with buccal nerve"
  }, {
    "code": "RID14545",
    "display": "communicating branch of buccal branch of right facial nerve with right buccal nerve"
  }, {
    "code": "RID14546",
    "display": "communicating branch of buccal branch of left facial nerve with left buccal nerve"
  }, {
    "code": "RID14547",
    "display": "marginal mandibular branch of right facial nerve"
  }, {
    "code": "RID14548",
    "display": "marginal mandibular branch of left facial nerve"
  }, {
    "code": "RID14549",
    "display": "branch of marginal mandibular branch of facial nerve"
  }, {
    "code": "RID1455",
    "display": "posterior junction line"
  }, {
    "code": "RID14550",
    "display": "nerve to risorius"
  }, {
    "code": "RID14551",
    "display": "nerve to right risorius"
  }, {
    "code": "RID14552",
    "display": "nerve to left risorius"
  }, {
    "code": "RID14553",
    "display": "communicating branch of marginal mandibular branch of facial nerve with mental nerve"
  }, {
    "code": "RID14554",
    "display": "communicating branch of marginal mandibular branch of right facial nerve with right mental nerve"
  }, {
    "code": "RID14555",
    "display": "communicating branch of marginal mandibular branch of left facial nerve with left mental nerve"
  }, {
    "code": "RID14556",
    "display": "branch of marginal mandibular branch of facial nerve to orbicularis oris"
  }, {
    "code": "RID14557",
    "display": "branch of marginal mandibular branch of right facial nerve to orbicularis oris"
  }, {
    "code": "RID14558",
    "display": "branch of marginal mandibular branch of left facial nerve to orbicularis oris"
  }, {
    "code": "RID14559",
    "display": "nerve to mentalis"
  }, {
    "code": "RID1456",
    "display": "right esophageal stripe"
  }, {
    "code": "RID14560",
    "display": "nerve to right mentalis"
  }, {
    "code": "RID14561",
    "display": "nerve to left mentalis"
  }, {
    "code": "RID14562",
    "display": "nerve to transversus menti"
  }, {
    "code": "RID14563",
    "display": "nerve to right transversus menti"
  }, {
    "code": "RID14564",
    "display": "nerve to left transversus menti"
  }, {
    "code": "RID14565",
    "display": "nerve to depressor anguli oris"
  }, {
    "code": "RID14566",
    "display": "nerve to right depressor anguli oris"
  }, {
    "code": "RID14567",
    "display": "nerve to left depressor anguli oris"
  }, {
    "code": "RID14568",
    "display": "nerve to depressor labii inferioris"
  }, {
    "code": "RID14569",
    "display": "nerve to right depressor labii inferioris"
  }, {
    "code": "RID1457",
    "display": "left esophageal stripe"
  }, {
    "code": "RID14570",
    "display": "nerve to left depressor labii inferioris"
  }, {
    "code": "RID14571",
    "display": "cervical branch of right facial nerve"
  }, {
    "code": "RID14572",
    "display": "cervical branch of left facial nerve"
  }, {
    "code": "RID14573",
    "display": "branch of cervical branch of facial nerve"
  }, {
    "code": "RID14574",
    "display": "nerve to platysma"
  }, {
    "code": "RID14575",
    "display": "nerve to right platysma"
  }, {
    "code": "RID14576",
    "display": "nerve to left platysma"
  }, {
    "code": "RID14577",
    "display": "communicating branch of cervical branch of facial nerve with transverse cutaneous cervical nerve"
  }, {
    "code": "RID14578",
    "display": "communicating branch of cervical branch of right facial nerve with right transverse cutaneous cervical nerve"
  }, {
    "code": "RID14579",
    "display": "communicating branch of cervical branch of left facial nerve with left transverse cutaneous cervical nerve"
  }, {
    "code": "RID1458",
    "display": "vascular pedicle",
    "definition": "the tissues containing arteries and veins of an organ; specifically in chest radiology, the (width of the) mediastinum at the level of the aortic arch and superior vena cava."
  }, {
    "code": "RID14580",
    "display": "greater petrosal nerve"
  }, {
    "code": "RID14581",
    "display": "right greater petrosal nerve"
  }, {
    "code": "RID14582",
    "display": "left greater petrosal nerve"
  }, {
    "code": "RID14583",
    "display": "right chorda tympani"
  }, {
    "code": "RID14584",
    "display": "left chorda tympani"
  }, {
    "code": "RID14585",
    "display": "communicating branch of sensory root of facial nerve with vagus nerve"
  }, {
    "code": "RID14586",
    "display": "communicating branch of sensory root of right facial nerve with right vagus nerve"
  }, {
    "code": "RID14587",
    "display": "communicating branch of sensory root of left facial nerve with left vagus nerve"
  }, {
    "code": "RID1459",
    "display": "infra-azygos area"
  }, {
    "code": "RID14590",
    "display": "sensory root of facial nerve"
  }, {
    "code": "RID14592",
    "display": "sensory root of right facial nerve"
  }, {
    "code": "RID14593",
    "display": "sensory root of left facial nerve"
  }, {
    "code": "RID14597",
    "display": "communicating branch of sensory root of facial nerve with tympanic plexus"
  }, {
    "code": "RID14598",
    "display": "communicating branch of sensory root of right facial nerve with right tympanic plexus"
  }, {
    "code": "RID14599",
    "display": "communicating branch of sensory root of left facial nerve with left tympanic plexus"
  }, {
    "code": "RID146",
    "display": "fourth part of duodenum"
  }, {
    "code": "RID1460",
    "display": "azygoesophageal recess",
    "definition": "Anatomy.—The azygoesophageal recess is a right posterior mediastinal recess into which the edge of the right lower lobe extends. It is limited superiorly by the azygos arch, posteriorly by the azygos vein and pleura anterior to the vertebral column, and medially by the esophagus and adjacent structures. \nRadiographs and CT scans.—On a frontal chest radiograph, the recess is seen as a vertically oriented interface between the right lower lobe and the adjacent mediastinum (the medial limit of the recess). Superiorly, the interface is seen as a smooth arc with convexity to the left. Disappearance or distortion of part of the interface suggests disease (eg, subcarinal lymphadenopathy). On CT scans, the recess (Fig 9) merits attention because small lesions located in the recess will often be invisible on chest radiographs (23). [Fleischner Society]"
  }, {
    "code": "RID14602",
    "display": "branch of vestibulocochlear nerve"
  }, {
    "code": "RID14603",
    "display": "right vestibular nerve"
  }, {
    "code": "RID14604",
    "display": "left vestibular nerve"
  }, {
    "code": "RID14605",
    "display": "branch of vestibular nerve"
  }, {
    "code": "RID14606",
    "display": "right utriculo-ampullary nerve"
  }, {
    "code": "RID14607",
    "display": "left utriculo-ampullary nerve"
  }, {
    "code": "RID14608",
    "display": "right utricular nerve"
  }, {
    "code": "RID14609",
    "display": "left utricular nerve"
  }, {
    "code": "RID1461",
    "display": "right inferior esophagopleural stripe"
  }, {
    "code": "RID14610",
    "display": "right anterior ampullary nerve"
  }, {
    "code": "RID14611",
    "display": "left anterior ampullary nerve"
  }, {
    "code": "RID14612",
    "display": "right lateral ampullary nerve"
  }, {
    "code": "RID14613",
    "display": "left lateral ampullary nerve"
  }, {
    "code": "RID14614",
    "display": "right posterior ampullary nerve"
  }, {
    "code": "RID14615",
    "display": "left posterior ampullary nerve"
  }, {
    "code": "RID14616",
    "display": "right saccular nerve"
  }, {
    "code": "RID14617",
    "display": "left saccular nerve"
  }, {
    "code": "RID14618",
    "display": "right cochlear nerve"
  }, {
    "code": "RID14619",
    "display": "left cochlear nerve"
  }, {
    "code": "RID1462",
    "display": "left inferior esophagopleural stripe"
  }, {
    "code": "RID14620",
    "display": "branch of glossopharyngeal nerve"
  }, {
    "code": "RID14621",
    "display": "right tympanic nerve"
  }, {
    "code": "RID14622",
    "display": "left tympanic nerve"
  }, {
    "code": "RID14623",
    "display": "communicating branch of right glossopharyngeal nerve with auricular branch of right vagus nerve"
  }, {
    "code": "RID14624",
    "display": "communicating branch of left glossopharyngeal nerve with auricular branch of left vagus nerve"
  }, {
    "code": "RID14625",
    "display": "pharyngeal branch of right glossopharyngeal nerve"
  }, {
    "code": "RID14626",
    "display": "pharyngeal branch of left glossopharyngeal nerve"
  }, {
    "code": "RID14629",
    "display": "nerve to stylopharyngeus"
  }, {
    "code": "RID1463",
    "display": "lymph node of thorax"
  }, {
    "code": "RID14630",
    "display": "nerve to right stylopharyngeus"
  }, {
    "code": "RID14631",
    "display": "nerve to left stylopharyngeus"
  }, {
    "code": "RID14634",
    "display": "carotid sinus nerve"
  }, {
    "code": "RID14635",
    "display": "right carotid sinus nerve"
  }, {
    "code": "RID14636",
    "display": "left carotid sinus nerve"
  }, {
    "code": "RID14637",
    "display": "tonsillar branch of right glossopharyngeal nerve"
  }, {
    "code": "RID14638",
    "display": "tonsillar branch of left glossopharyngeal nerve"
  }, {
    "code": "RID14639",
    "display": "lingual branch of right glossopharyngeal nerve"
  }, {
    "code": "RID1464",
    "display": "set of ATS-classified thoracic lymph nodes"
  }, {
    "code": "RID14640",
    "display": "lingual branch of left glossopharyngeal nerve"
  }, {
    "code": "RID14641",
    "display": "lingual branch of glossopharyngeal nerve to vallate pupillae"
  }, {
    "code": "RID14642",
    "display": "lingual branch of right glossopharyngeal nerve to right vallate pupillae"
  }, {
    "code": "RID14643",
    "display": "lingual branch of left glossopharyngeal nerve to left vallate pupillae"
  }, {
    "code": "RID14644",
    "display": "lingual branch of glossopharyngeal nerve to postsulcal part of tongue"
  }, {
    "code": "RID14645",
    "display": "lingual branch of right glossopharyngeal nerve to right postsulcal part of tongue"
  }, {
    "code": "RID14646",
    "display": "lingual branch of left glossopharyngeal nerve to left postsulcal part of tongue"
  }, {
    "code": "RID14647",
    "display": "right lesser petrosal nerve"
  }, {
    "code": "RID14648",
    "display": "left lesser petrosal nerve"
  }, {
    "code": "RID1465",
    "display": "upper paratracheal lymph node"
  }, {
    "code": "RID14651",
    "display": "communicating branch of right glossopharyngeal nerve with right auriculotemporal nerve"
  }, {
    "code": "RID14652",
    "display": "communicating branch of left glossopharyngeal nerve with left auriculotemporal nerve"
  }, {
    "code": "RID14653",
    "display": "communicating branch of right glossopharyngeal nerve with right chorda tympani"
  }, {
    "code": "RID14654",
    "display": "communicating branch of left glossopharyngeal nerve with left chorda tympani"
  }, {
    "code": "RID14655",
    "display": "parotid branch of glossopharyngeal nerve"
  }, {
    "code": "RID14656",
    "display": "parotid branch of right glossopharyngeal nerve"
  }, {
    "code": "RID14657",
    "display": "parotid branch of left glossopharyngeal nerve"
  }, {
    "code": "RID14658",
    "display": "branch of vagus nerve"
  }, {
    "code": "RID14659",
    "display": "meningeal branch of right vagus nerve"
  }, {
    "code": "RID14660",
    "display": "meningeal branch of left vagus nerve"
  }, {
    "code": "RID14661",
    "display": "auricular branch of right vagus nerve"
  }, {
    "code": "RID14662",
    "display": "auricular branch of left vagus nerve"
  }, {
    "code": "RID14663",
    "display": "branch of auricular branch of vagus nerve"
  }, {
    "code": "RID14664",
    "display": "communicating branch of auricular branch of vagus nerve with facial nerve"
  }, {
    "code": "RID14665",
    "display": "communicating branch of auricular branch of right vagus nerve with right facial nerve"
  }, {
    "code": "RID14666",
    "display": "communicating branch of auricular branch of left vagus nerve with left facial nerve"
  }, {
    "code": "RID14667",
    "display": "communicating branch of auricular branch of vagus nerve with posterior auricular nerve"
  }, {
    "code": "RID14668",
    "display": "communicating branch of auricular branch of right vagus nerve with right posterior auricular nerve"
  }, {
    "code": "RID14669",
    "display": "communicating branch of auricular branch of left vagus nerve with left posterior auricular nerve"
  }, {
    "code": "RID1467",
    "display": "right upper paratracheal lymph node"
  }, {
    "code": "RID14670",
    "display": "branch of auricular branch of vagus nerve to posterior wall of external acoustic meatus"
  }, {
    "code": "RID14671",
    "display": "vagal branch to posterior wall of right external acoustic meatus"
  }, {
    "code": "RID14672",
    "display": "vagal branch to posterior wall of left external acoustic meatus"
  }, {
    "code": "RID14673",
    "display": "branch of auricular branch of vagus nerve to floor of external acoustic meatus"
  }, {
    "code": "RID14674",
    "display": "branch of auricular branch of right vagus nerve to floor of right external acoustic meatus"
  }, {
    "code": "RID14675",
    "display": "branch of auricular branch of left vagus nerve to floor of left external acoustic meatus"
  }, {
    "code": "RID14676",
    "display": "vagal branch to tympanic membrane"
  }, {
    "code": "RID14677",
    "display": "vagal branch to right tympanic membrane"
  }, {
    "code": "RID14678",
    "display": "vagal branch to left tympanic membrane"
  }, {
    "code": "RID14679",
    "display": "communicating branch of right vagus nerve with right glossopharyngeal nerve"
  }, {
    "code": "RID14680",
    "display": "communicating branch of left vagus nerve with left glossopharyngeal nerve"
  }, {
    "code": "RID14681",
    "display": "pharyngeal branch of right vagus nerve"
  }, {
    "code": "RID14682",
    "display": "pharyngeal branch of left vagus nerve"
  }, {
    "code": "RID14683",
    "display": "branch of pharyngeal branch of vagus nerve"
  }, {
    "code": "RID14684",
    "display": "lingual branch of vagus nerve"
  }, {
    "code": "RID14685",
    "display": "lingual branch of right vagus nerve"
  }, {
    "code": "RID14686",
    "display": "lingual branch of left vagus nerve"
  }, {
    "code": "RID14687",
    "display": "pharyngeal branch of vagus nerve to pharyngeal plexus"
  }, {
    "code": "RID14688",
    "display": "pharyngeal branch of right vagus nerve to pharyngeal plexus"
  }, {
    "code": "RID14689",
    "display": "pharyngeal branch of left vagus nerve to pharyngeal plexus"
  }, {
    "code": "RID1469",
    "display": "left upper paratracheal lymph node"
  }, {
    "code": "RID14690",
    "display": "right superior laryngeal nerve"
  }, {
    "code": "RID14691",
    "display": "left superior laryngeal nerve"
  }, {
    "code": "RID14692",
    "display": "branch of superior laryngeal nerve"
  }, {
    "code": "RID14693",
    "display": "right external laryngeal nerve"
  }, {
    "code": "RID14694",
    "display": "left external laryngeal nerve"
  }, {
    "code": "RID14695",
    "display": "branch of external laryngeal nerve"
  }, {
    "code": "RID14697",
    "display": "communicating branch of external laryngeal nerve with superior cardiac nerve"
  }, {
    "code": "RID14698",
    "display": "communicating branch of right external laryngeal nerve with right superior cardiac nerve"
  }, {
    "code": "RID14699",
    "display": "communicating branch of left external laryngeal nerve with left superior cardiac nerve"
  }, {
    "code": "RID147",
    "display": "ligament of Treitz"
  }, {
    "code": "RID14700",
    "display": "external laryngeal branch to superior cervical sympathetic ganglion"
  }, {
    "code": "RID14701",
    "display": "external laryngeal branch to right superior cervical sympathetic ganglion"
  }, {
    "code": "RID14702",
    "display": "external laryngeal branch to left superior cervical sympathetic ganglion"
  }, {
    "code": "RID14703",
    "display": "branch of external laryngeal nerve to cricothyroid muscle"
  }, {
    "code": "RID14704",
    "display": "branch of right external laryngeal nerve to right cricothyroid muscle"
  }, {
    "code": "RID14706",
    "display": "branch of external laryngeal nerve to inferior pharyngeal constrictor"
  }, {
    "code": "RID14707",
    "display": "branch of right external laryngeal nerve to right inferior pharyngeal constrictor"
  }, {
    "code": "RID14708",
    "display": "branch of left external laryngeal nerve to left inferior pharyngeal constrictor"
  }, {
    "code": "RID14709",
    "display": "branch of external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID1471",
    "display": "superior tracheobronchial lymph node"
  }, {
    "code": "RID14710",
    "display": "branch of right external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID14711",
    "display": "branch of left external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID1473",
    "display": "right tracheobronchial lymph node"
  }, {
    "code": "RID14745",
    "display": "cardiac branch of vagus nerve"
  }, {
    "code": "RID14746",
    "display": "cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID14748",
    "display": "superior cervical cardiac branch of right vagus nerve"
  }, {
    "code": "RID14749",
    "display": "superior cervical cardiac branch of left vagus nerve"
  }, {
    "code": "RID1475",
    "display": "left tracheobronchial lymph node"
  }, {
    "code": "RID14751",
    "display": "inferior cervical cardiac branch of right vagus nerve"
  }, {
    "code": "RID14752",
    "display": "inferior cervical cardiac branch of left vagus nerve"
  }, {
    "code": "RID14753",
    "display": "thoracic cardiac branch of vagus nerve"
  }, {
    "code": "RID14754",
    "display": "thoracic cardiac branch of right vagus nerve"
  }, {
    "code": "RID14755",
    "display": "thoracic cardiac branch of left vagus nerve"
  }, {
    "code": "RID14756",
    "display": "right recurrent laryngeal nerve"
  }, {
    "code": "RID14757",
    "display": "left recurrent laryngeal nerve"
  }, {
    "code": "RID14758",
    "display": "branch of recurrent laryngeal nerve"
  }, {
    "code": "RID14759",
    "display": "tracheal branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID14760",
    "display": "tracheal branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID14761",
    "display": "esophageal branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID14762",
    "display": "esophageal branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID14763",
    "display": "communicating branch of recurrent laryngeal nerve with internal laryngeal nerve"
  }, {
    "code": "RID14764",
    "display": "communicating branch of right recurrent laryngeal nerve with right internal laryngeal nerve"
  }, {
    "code": "RID14765",
    "display": "communicating branch of left recurrent laryngeal nerve with left internal laryngeal nerve"
  }, {
    "code": "RID14766",
    "display": "branch of recurrent laryngeal nerve to nerve of larynx"
  }, {
    "code": "RID14767",
    "display": "nerve to posterior crico-arytenoid"
  }, {
    "code": "RID14768",
    "display": "nerve to right posterior crico-arytenoid"
  }, {
    "code": "RID14769",
    "display": "nerve to left posterior crico-arytenoid"
  }, {
    "code": "RID1477",
    "display": "aortopulmonary lymph node"
  }, {
    "code": "RID14770",
    "display": "nerve to lateral crico-arytenoid"
  }, {
    "code": "RID14771",
    "display": "nerve to right lateral crico-arytenoid"
  }, {
    "code": "RID14772",
    "display": "nerve to left lateral crico-arytenoid"
  }, {
    "code": "RID14773",
    "display": "nerve to vocalis"
  }, {
    "code": "RID14774",
    "display": "nerve to right vocalis"
  }, {
    "code": "RID14775",
    "display": "nerve to left vocalis"
  }, {
    "code": "RID14776",
    "display": "nerve to thyroarytenoid"
  }, {
    "code": "RID14777",
    "display": "nerve to right thyroarytenoid"
  }, {
    "code": "RID14778",
    "display": "nerve to left thyroarytenoid"
  }, {
    "code": "RID14779",
    "display": "nerve to oblique arytenoid"
  }, {
    "code": "RID14780",
    "display": "nerve to right oblique arytenoid"
  }, {
    "code": "RID14781",
    "display": "nerve to left oblique arytenoid"
  }, {
    "code": "RID14782",
    "display": "nerve to transverse arytenoid"
  }, {
    "code": "RID14783",
    "display": "nerve to right transverse arytenoid"
  }, {
    "code": "RID14784",
    "display": "nerve to left transverse arytenoid"
  }, {
    "code": "RID14785",
    "display": "nerve to ceratocricoid"
  }, {
    "code": "RID14786",
    "display": "nerve to right ceratocricoid"
  }, {
    "code": "RID14787",
    "display": "nerve to left ceratocricoid"
  }, {
    "code": "RID14788",
    "display": "branch of recurrent laryngeal nerve to inferior pharyngeal constrictor"
  }, {
    "code": "RID14789",
    "display": "branch of right recurrent laryngeal nerve to right inferior pharyngeal constrictor"
  }, {
    "code": "RID14792",
    "display": "branch of left recurrent laryngeal nerve to left inferior pharyngeal constrictor"
  }, {
    "code": "RID14793",
    "display": "branch of recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID14794",
    "display": "branch of right recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID14795",
    "display": "branch of left recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID14796",
    "display": "extra-laryngeal branch of recurrent laryngeal nerve to larynx"
  }, {
    "code": "RID14797",
    "display": "pharyngeal branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID14798",
    "display": "pharyngeal branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID14799",
    "display": "pulmonary branch of vagus nerve"
  }, {
    "code": "RID148",
    "display": "jejunum",
    "definition": "The middle portion of the small intestine, between duodenum and ileum. It represents about 2/5 of the remaining portion of the small intestine below duodenum. [MeSH]"
  }, {
    "code": "RID14800",
    "display": "pulmonary branch of right vagus nerve"
  }, {
    "code": "RID14801",
    "display": "pulmonary branch of left vagus nerve"
  }, {
    "code": "RID14802",
    "display": "bronchial branch of right vagus nerve"
  }, {
    "code": "RID14803",
    "display": "bronchial branch of left vagus nerve"
  }, {
    "code": "RID14804",
    "display": "esophageal branch of vagal trunk"
  }, {
    "code": "RID14805",
    "display": "esophageal branch of anterior vagal trunk"
  }, {
    "code": "RID14806",
    "display": "esophageal branch of posterior vagal trunk"
  }, {
    "code": "RID14807",
    "display": "gastric branch of vagus nerve"
  }, {
    "code": "RID14808",
    "display": "gastric branch of right vagus nerve"
  }, {
    "code": "RID14809",
    "display": "gastric branch of left vagus nerve"
  }, {
    "code": "RID14810",
    "display": "anterior gastric branch of right vagus nerve"
  }, {
    "code": "RID14811",
    "display": "anterior gastric branch of left vagus nerve"
  }, {
    "code": "RID14813",
    "display": "posterior gastric branch of right vagus nerve"
  }, {
    "code": "RID14814",
    "display": "posterior gastric branch of left vagus nerve"
  }, {
    "code": "RID14815",
    "display": "branch of vagus nerve to carotid body"
  }, {
    "code": "RID14816",
    "display": "branch of vagus nerve to right carotid body"
  }, {
    "code": "RID14817",
    "display": "branch of vagus nerve to left carotid body"
  }, {
    "code": "RID14818",
    "display": "renal branch of right vagus nerve"
  }, {
    "code": "RID14819",
    "display": "renal branch of left vagus nerve"
  }, {
    "code": "RID1482",
    "display": "subcarinal lymph node"
  }, {
    "code": "RID14820",
    "display": "branch of vagus nerve to pancreas"
  }, {
    "code": "RID14821",
    "display": "branch of hypoglossal nerve"
  }, {
    "code": "RID14822",
    "display": "meningeal branch of hypoglossal nerve"
  }, {
    "code": "RID14823",
    "display": "meningeal branch of right hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID14824",
    "display": "meningeal branch of left hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID14825",
    "display": "meningeal branch of hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID14826",
    "display": "meningeal branch of hypoglossal nerve to to wall of occipital sinus"
  }, {
    "code": "RID14827",
    "display": "meningeal branch of right hypoglossal nerve to to wall of occipital sinus"
  }, {
    "code": "RID14828",
    "display": "meningeal branch of left hypoglossal nerve to to wall of occipital sinus"
  }, {
    "code": "RID14829",
    "display": "meningeal branch of hypoglossal nerve to to wall of inferior petrosal sinus"
  }, {
    "code": "RID14830",
    "display": "meningeal branch of right hypoglossal nerve to to wall of right inferior petrosal sinus"
  }, {
    "code": "RID14831",
    "display": "meningeal branch of left hypoglossal nerve to to wall of left inferior petrosal sinus"
  }, {
    "code": "RID14832",
    "display": "meningeal branch of hypoglossal nerve to to floor of posterior cranial fossa"
  }, {
    "code": "RID14833",
    "display": "meningeal branch of right hypoglossal nerve to to floor of posterior cranial fossa"
  }, {
    "code": "RID14834",
    "display": "meningeal branch of left hypoglossal nerve to to floor of posterior cranial fossa"
  }, {
    "code": "RID14835",
    "display": "meningeal branch of hypoglossal nerve to anterior wall of cranial fossa"
  }, {
    "code": "RID14836",
    "display": "meningeal branch of right hypoglossal nerve to anterior wall of cranial fossa"
  }, {
    "code": "RID14837",
    "display": "meningeal branch of left hypoglossal nerve to anterior wall of cranial fossa"
  }, {
    "code": "RID14838",
    "display": "descending branch of hypoglossal nerve"
  }, {
    "code": "RID14839",
    "display": "descending branch of right hypoglossal nerve"
  }, {
    "code": "RID1484",
    "display": "esophageal lymph node"
  }, {
    "code": "RID14840",
    "display": "descending branch of left hypoglossal nerve"
  }, {
    "code": "RID14841",
    "display": "branch of descending branch of hypoglossal nerve"
  }, {
    "code": "RID14842",
    "display": "nerve to superior belly of omohyoid"
  }, {
    "code": "RID14843",
    "display": "nerve to superior belly of right omohyoid"
  }, {
    "code": "RID14844",
    "display": "nerve to superior belly of left omohyoid"
  }, {
    "code": "RID14845",
    "display": "branch of hypoglossal nerve to ansa cervicalis"
  }, {
    "code": "RID14846",
    "display": "branch of right hypoglossal nerve to right ansa cervicalis"
  }, {
    "code": "RID14847",
    "display": "branch of left hypoglossal nerve to left ansa cervicalis"
  }, {
    "code": "RID14848",
    "display": "muscular branch of hypoglossal nerve"
  }, {
    "code": "RID14849",
    "display": "nerve to geniohyoid"
  }, {
    "code": "RID14850",
    "display": "nerve to right geniohyoid"
  }, {
    "code": "RID14851",
    "display": "nerve to left geniohyoid"
  }, {
    "code": "RID14852",
    "display": "nerve to palatopharyngeus"
  }, {
    "code": "RID14853",
    "display": "nerve to right palatopharyngeus"
  }, {
    "code": "RID14854",
    "display": "nerve to left palatopharyngeus"
  }, {
    "code": "RID14855",
    "display": "nerve to styloglossus"
  }, {
    "code": "RID14856",
    "display": "nerve to right styloglossus"
  }, {
    "code": "RID14857",
    "display": "nerve to left styloglossus"
  }, {
    "code": "RID14858",
    "display": "nerve to hypoglossus"
  }, {
    "code": "RID14859",
    "display": "nerve to right hypoglossus"
  }, {
    "code": "RID1486",
    "display": "right paraesophageal lymph node"
  }, {
    "code": "RID14860",
    "display": "nerve to left hypoglossus"
  }, {
    "code": "RID14861",
    "display": "nerve to genioglossus"
  }, {
    "code": "RID14862",
    "display": "nerve to right genioglossus"
  }, {
    "code": "RID14863",
    "display": "nerve to left genioglossus"
  }, {
    "code": "RID14864",
    "display": "nerve to superior longitudinal muscle of tongue"
  }, {
    "code": "RID14865",
    "display": "nerve to right superior longitudinal muscle of tongue"
  }, {
    "code": "RID14866",
    "display": "nerve to left superior longitudinal muscle of tongue"
  }, {
    "code": "RID14867",
    "display": "nerve to inferior longitudinal muscle of tongue"
  }, {
    "code": "RID14868",
    "display": "nerve to right inferior longitudinal muscle of tongue"
  }, {
    "code": "RID14869",
    "display": "nerve to left inferior longitudinal muscle of tongue"
  }, {
    "code": "RID14870",
    "display": "nerve to transverse muscle of tongue"
  }, {
    "code": "RID14871",
    "display": "nerve to right transverse muscle of tongue"
  }, {
    "code": "RID14872",
    "display": "nerve to left transverse muscle of tongue"
  }, {
    "code": "RID14873",
    "display": "nerve to vertical muscle of tongue"
  }, {
    "code": "RID14874",
    "display": "nerve to right vertical muscle of tongue"
  }, {
    "code": "RID14875",
    "display": "nerve to left vertical muscle of tongue"
  }, {
    "code": "RID14876",
    "display": "branch of peripheral nerve"
  }, {
    "code": "RID14877",
    "display": "branch of lesser occipital nerve"
  }, {
    "code": "RID14878",
    "display": "branch to great auricular nerve"
  }, {
    "code": "RID14879",
    "display": "branch to right great auricular nerve"
  }, {
    "code": "RID1488",
    "display": "left paraesophageal lymph node"
  }, {
    "code": "RID14880",
    "display": "branch to left great auricular nerve"
  }, {
    "code": "RID14881",
    "display": "branch to greater occipital nerve"
  }, {
    "code": "RID14882",
    "display": "branch to right greater occipital nerve"
  }, {
    "code": "RID14883",
    "display": "branch to left greater occipital nerve"
  }, {
    "code": "RID14884",
    "display": "cutaneous branch to scalp behind auricle"
  }, {
    "code": "RID14885",
    "display": "cutaneous branch to scalp behind right auricle"
  }, {
    "code": "RID14886",
    "display": "cutaneous branch to scalp behind left auricle"
  }, {
    "code": "RID14887",
    "display": "auricular branch to skin of upper third of medial auricle"
  }, {
    "code": "RID14888",
    "display": "branch of lesser occipital nerve to posterior auricular branch of facial nerve"
  }, {
    "code": "RID14889",
    "display": "branch to posterior branch of great auricular nerve"
  }, {
    "code": "RID14890",
    "display": "branch of great auricular nerve"
  }, {
    "code": "RID14891",
    "display": "anterior branch of right great auricular nerve"
  }, {
    "code": "RID14892",
    "display": "anterior branch of great auricular nerve"
  }, {
    "code": "RID14893",
    "display": "anterior branch of left great auricular nerve"
  }, {
    "code": "RID14894",
    "display": "posterior branch of great auricular nerve"
  }, {
    "code": "RID14895",
    "display": "posterior branch of right great auricular nerve"
  }, {
    "code": "RID14896",
    "display": "posterior branch of left great auricular nerve"
  }, {
    "code": "RID14897",
    "display": "branch of transverse cervical nerve"
  }, {
    "code": "RID14898",
    "display": "superior branch of transverse cervical nerve"
  }, {
    "code": "RID14899",
    "display": "superior branch of right transverse cervical nerve"
  }, {
    "code": "RID149",
    "display": "set of circular folds of small intestine"
  }, {
    "code": "RID1490",
    "display": "inferior pulmonary ligament lymph node"
  }, {
    "code": "RID14900",
    "display": "superior branch of left transverse cervical nerve"
  }, {
    "code": "RID14901",
    "display": "inferior branch of transverse cervical nerve"
  }, {
    "code": "RID14902",
    "display": "inferior branch of right transverse cervical nerve"
  }, {
    "code": "RID14903",
    "display": "inferior branch of left transverse cervical nerve"
  }, {
    "code": "RID14904",
    "display": "branch of supraclavicular nerve"
  }, {
    "code": "RID14906",
    "display": "right medial supraclavicular nerve"
  }, {
    "code": "RID14907",
    "display": "left medial supraclavicular nerve"
  }, {
    "code": "RID14908",
    "display": "right intermediate supraclavicular nerve"
  }, {
    "code": "RID14909",
    "display": "left intermediate supraclavicular nerve"
  }, {
    "code": "RID14911",
    "display": "right lateral supraclavicular nerve"
  }, {
    "code": "RID14912",
    "display": "left lateral supraclavicular nerve"
  }, {
    "code": "RID14913",
    "display": "branch of phrenic nerve"
  }, {
    "code": "RID14914",
    "display": "diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14915",
    "display": "branch of phrenic nerve to diaphragmatic pleura"
  }, {
    "code": "RID14916",
    "display": "branch of phrenic nerve to mediastinal pleura"
  }, {
    "code": "RID14917",
    "display": "anterior diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14918",
    "display": "anterolateral diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14919",
    "display": "posterior diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID1492",
    "display": "right inferior pulmonary ligament lymph node"
  }, {
    "code": "RID14920",
    "display": "posterior ramus of posterior diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14921",
    "display": "posterolateral ramus of posterior diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14922",
    "display": "peritoneal branch of posterior diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID14923",
    "display": "communicating branch of phrenic nerve to internal thoracic plexus"
  }, {
    "code": "RID14924",
    "display": "pericardial branch of phrenic nerve"
  }, {
    "code": "RID14925",
    "display": "deep cervical ansa"
  }, {
    "code": "RID14926",
    "display": "deep medial branch of cervical nerve plexus"
  }, {
    "code": "RID14927",
    "display": "deep communicating medial branch of cervical nerve plexus"
  }, {
    "code": "RID14928",
    "display": "communicating branch of cervical nerve plexus with hypoglossal nerve"
  }, {
    "code": "RID14929",
    "display": "communicating branch of right cervical nerve plexus with right hypoglossal nerve"
  }, {
    "code": "RID14930",
    "display": "communicating branch of left cervical nerve plexus with left hypoglossal nerve"
  }, {
    "code": "RID14931",
    "display": "communicating branch of cervical nerve plexus with vagus nerve"
  }, {
    "code": "RID14932",
    "display": "communicating branch of right cervical nerve plexus with right vagus nerve"
  }, {
    "code": "RID14933",
    "display": "communicating branch of left cervical nerve plexus with left vagus nerve"
  }, {
    "code": "RID14934",
    "display": "communicating branch of cervical nerve plexus with sympathetic trunk"
  }, {
    "code": "RID14935",
    "display": "communicating branch of right cervical nerve plexus with sympathetic trunk"
  }, {
    "code": "RID14936",
    "display": "communicating branch of left cervical nerve plexus with sympathetic trunk"
  }, {
    "code": "RID14937",
    "display": "deep muscular medial branch of cervical nerve plexus"
  }, {
    "code": "RID14938",
    "display": "deep lateral branch of cervical nerve plexus"
  }, {
    "code": "RID14939",
    "display": "deep communicating lateral branch of cervical nerve plexus to spinal accessory nerve"
  }, {
    "code": "RID1494",
    "display": "left inferior pulmonary ligament lymph node"
  }, {
    "code": "RID14940",
    "display": "deep communicating lateral branch of right cervical nerve plexus to right spinal accessory nerve"
  }, {
    "code": "RID14941",
    "display": "deep communicating lateral branch of left cervical nerve plexus to left spinal accessory nerve"
  }, {
    "code": "RID14942",
    "display": "deep muscular lateral branch of cervical nerve plexus"
  }, {
    "code": "RID14943",
    "display": "branch of musculocutaneous nerve"
  }, {
    "code": "RID14946",
    "display": "branch of musculocutaneous nerve to coracobrachialis"
  }, {
    "code": "RID14947",
    "display": "branch of right musculocutaneous nerve to right coracobrachialis"
  }, {
    "code": "RID14948",
    "display": "branch of left musculocutaneous nerve to left coracobrachialis"
  }, {
    "code": "RID14949",
    "display": "branch of musculocutaneous nerve to biceps brachii"
  }, {
    "code": "RID14950",
    "display": "branch of right musculocutaneous nerve to right biceps brachii"
  }, {
    "code": "RID14951",
    "display": "branch of left musculocutaneous nerve to left biceps brachii"
  }, {
    "code": "RID14952",
    "display": "branch of musculocutaneous nerve to long head of biceps brachii"
  }, {
    "code": "RID14953",
    "display": "branch of right musculocutaneous nerve to long head of right biceps brachii"
  }, {
    "code": "RID14954",
    "display": "branch of left musculocutaneous nerve to long head of left biceps brachii"
  }, {
    "code": "RID14955",
    "display": "branch of musculocutaneous nerve to short head of biceps brachii"
  }, {
    "code": "RID14956",
    "display": "branch of right musculocutaneous nerve to short head of right biceps brachii"
  }, {
    "code": "RID14957",
    "display": "branch of left musculocutaneous nerve to short head of left biceps brachii"
  }, {
    "code": "RID14958",
    "display": "branch of musculocutaneous nerve to brachialis"
  }, {
    "code": "RID14959",
    "display": "branch of right musculocutaneous nerve to right brachialis"
  }, {
    "code": "RID1496",
    "display": "pulmonary lymph node"
  }, {
    "code": "RID14960",
    "display": "branch of left musculocutaneous nerve to left brachialis"
  }, {
    "code": "RID14961",
    "display": "branch of median nerve"
  }, {
    "code": "RID14962",
    "display": "vascular branch of median nerve"
  }, {
    "code": "RID14963",
    "display": "vascular branch of right median nerve"
  }, {
    "code": "RID14964",
    "display": "vascular branch of left median nerve"
  }, {
    "code": "RID14965",
    "display": "muscular branch of median nerve"
  }, {
    "code": "RID14966",
    "display": "nerve to right pronator teres"
  }, {
    "code": "RID14967",
    "display": "nerve to left pronator teres"
  }, {
    "code": "RID14968",
    "display": "nerve to flexor carpi radialis"
  }, {
    "code": "RID14969",
    "display": "nerve to right flexor carpi radialis"
  }, {
    "code": "RID1497",
    "display": "bronchopulmonary lymph node"
  }, {
    "code": "RID14970",
    "display": "nerve to left flexor carpi radialis"
  }, {
    "code": "RID14971",
    "display": "nerve to palmaris longus"
  }, {
    "code": "RID14972",
    "display": "nerve to right palmaris longus"
  }, {
    "code": "RID14973",
    "display": "nerve to left palmaris longus"
  }, {
    "code": "RID14974",
    "display": "nerve to flexor digitorum superficialis"
  }, {
    "code": "RID14975",
    "display": "nerve to right flexor digitorum superficialis"
  }, {
    "code": "RID14976",
    "display": "nerve to left flexor digitorum superficialis"
  }, {
    "code": "RID14977",
    "display": "nerve to superficial head of flexor pollicis brevis"
  }, {
    "code": "RID14978",
    "display": "nerve to superficial head of right flexor pollicis brevis"
  }, {
    "code": "RID14979",
    "display": "nerve to superficial head of left flexor pollicis brevis"
  }, {
    "code": "RID14980",
    "display": "branch of median nerve to opponens pollicis"
  }, {
    "code": "RID14981",
    "display": "branch of right median nerve to right opponens pollicis"
  }, {
    "code": "RID14982",
    "display": "branch of left median nerve to left opponens pollicis"
  }, {
    "code": "RID14983",
    "display": "nerve to abductor pollicis brevis"
  }, {
    "code": "RID14984",
    "display": "nerve to right abductor pollicis brevis"
  }, {
    "code": "RID14985",
    "display": "nerve to left abductor pollicis brevis"
  }, {
    "code": "RID14986",
    "display": "right anterior interosseous nerve"
  }, {
    "code": "RID14987",
    "display": "left anterior interosseous nerve"
  }, {
    "code": "RID14988",
    "display": "branch of anterior interosseous nerve"
  }, {
    "code": "RID14989",
    "display": "branch of right anterior interosseous nerve"
  }, {
    "code": "RID1499",
    "display": "right bronchopulmonary lymph node"
  }, {
    "code": "RID14990",
    "display": "branch of left anterior interosseous nerve"
  }, {
    "code": "RID14991",
    "display": "muscular branch of anterior interosseous nerve"
  }, {
    "code": "RID14992",
    "display": "nerve to flexor pollicis longus"
  }, {
    "code": "RID14993",
    "display": "nerve to right flexor pollicis longus"
  }, {
    "code": "RID14994",
    "display": "nerve to left flexor pollicis longus"
  }, {
    "code": "RID14995",
    "display": "nerve to flexor digitorum profundus"
  }, {
    "code": "RID14996",
    "display": "nerve to pronator quadratus"
  }, {
    "code": "RID14997",
    "display": "nerve to right pronator quadratus"
  }, {
    "code": "RID14998",
    "display": "nerve to left pronator quadratus"
  }, {
    "code": "RID14999",
    "display": "branch of anterior interosseous nerve to flexor digitorum profundus"
  }, {
    "code": "RID150",
    "display": "ileum",
    "definition": "The distal and narrowest portion of the small intestine, between the jejunum and the ileocecal valve of the large intestine. [MeSH]"
  }, {
    "code": "RID15000",
    "display": "branch of right anterior interosseous nerve to right flexor digitorum profundus"
  }, {
    "code": "RID15001",
    "display": "branch of left anterior interosseous nerve to left flexor digitorum profundus"
  }, {
    "code": "RID15002",
    "display": "articular branch of anterior interosseous nerve"
  }, {
    "code": "RID15003",
    "display": "nerve to wrist joint"
  }, {
    "code": "RID15004",
    "display": "nerve to intercarpal joint"
  }, {
    "code": "RID15005",
    "display": "palmar branch of median nerve"
  }, {
    "code": "RID15006",
    "display": "palmar branch of right median nerve"
  }, {
    "code": "RID15007",
    "display": "palmar branch of left median nerve"
  }, {
    "code": "RID1501",
    "display": "left bronchopulmonary lymph node"
  }, {
    "code": "RID15010",
    "display": "lateral branch of palmar branch of median nerve"
  }, {
    "code": "RID15011",
    "display": "medial branch of lateral branch of palmar branch of median nerve"
  }, {
    "code": "RID15012",
    "display": "common palmar digital branch of median nerve"
  }, {
    "code": "RID15025",
    "display": "proper palmar digital branch of median nerve"
  }, {
    "code": "RID15026",
    "display": "fourth common palmar digital nerve"
  }, {
    "code": "RID15028",
    "display": "lateral proper palmar digital branch of median nerve to thumb"
  }, {
    "code": "RID15029",
    "display": "proper palmar digital branch of median nerve to right thumb"
  }, {
    "code": "RID1503",
    "display": "lobar lymph node"
  }, {
    "code": "RID15030",
    "display": "proper palmar digital branch of median nerve to left thumb"
  }, {
    "code": "RID15031",
    "display": "medial proper palmar digital branch of median nerve to thumb"
  }, {
    "code": "RID15032",
    "display": "medial proper palmar digital branch of median nerve to right thumb"
  }, {
    "code": "RID15033",
    "display": "medial proper palmar digital branch of median nerve to left thumb"
  }, {
    "code": "RID15035",
    "display": "lateral proper palmar digital branch of median nerve to index finger"
  }, {
    "code": "RID15036",
    "display": "RID15036"
  }, {
    "code": "RID15037",
    "display": "RID15037"
  }, {
    "code": "RID15038",
    "display": "medial proper palmar digital branch of median nerve to index finger"
  }, {
    "code": "RID15039",
    "display": "RID15039"
  }, {
    "code": "RID15040",
    "display": "RID15040"
  }, {
    "code": "RID15042",
    "display": "medial proper palmar digital branch of median nerve to middle finger"
  }, {
    "code": "RID15043",
    "display": "RID15043"
  }, {
    "code": "RID15044",
    "display": "RID15044"
  }, {
    "code": "RID15045",
    "display": "lateral proper palmar digital branch of median nerve to middle finger"
  }, {
    "code": "RID15046",
    "display": "lateral proper palmar digital branch of median nerve to right middle finger"
  }, {
    "code": "RID15047",
    "display": "lateral proper palmar digital branch of median nerve to left middle finger"
  }, {
    "code": "RID15049",
    "display": "RID15049"
  }, {
    "code": "RID1505",
    "display": "right lobar lymph node"
  }, {
    "code": "RID15050",
    "display": "RID15050"
  }, {
    "code": "RID15051",
    "display": "branch of ulnar nerve"
  }, {
    "code": "RID15052",
    "display": "muscular branch of ulnar nerve"
  }, {
    "code": "RID15053",
    "display": "branch of ulnar nerve to flexor digitorum profundus"
  }, {
    "code": "RID15054",
    "display": "branch of right ulnar nerve to right flexor digitorum profundus"
  }, {
    "code": "RID15055",
    "display": "branch of left ulnar nerve to left flexor digitorum profundus"
  }, {
    "code": "RID15056",
    "display": "nerve to flexor carpi ulnaris"
  }, {
    "code": "RID15057",
    "display": "nerve to right flexor carpi ulnaris"
  }, {
    "code": "RID15058",
    "display": "nerve to left flexor carpi ulnaris"
  }, {
    "code": "RID15059",
    "display": "palmar branch of ulnar nerve"
  }, {
    "code": "RID15060",
    "display": "palmar branch of right ulnar nerve"
  }, {
    "code": "RID15061",
    "display": "palmar branch of left ulnar nerve"
  }, {
    "code": "RID15062",
    "display": "dorsal digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID15063",
    "display": "medial dorsal digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID15064",
    "display": "medial dorsal digital branch of ulnar nerve to right little finger"
  }, {
    "code": "RID15065",
    "display": "medial dorsal digital branch of ulnar nerve to left little finger"
  }, {
    "code": "RID15066",
    "display": "lateral dorsal digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID15067",
    "display": "lateral dorsal digital branch of ulnar nerve to right little finger"
  }, {
    "code": "RID15068",
    "display": "lateral dorsal digital branch of ulnar nerve to left little finger"
  }, {
    "code": "RID15069",
    "display": "dorsal digital branch of ulnar nerve to ring finger"
  }, {
    "code": "RID1507",
    "display": "left lobar lymph node"
  }, {
    "code": "RID15070",
    "display": "lateral dorsal digital branch of ulnar nerve to ring finger"
  }, {
    "code": "RID15071",
    "display": "lateral dorsal digital branch of ulnar nerve to right ring finger"
  }, {
    "code": "RID15072",
    "display": "lateral dorsal digital branch of ulnar nerve to left ring finger"
  }, {
    "code": "RID15073",
    "display": "medial dorsal digital branch of ulnar nerve to ring finger"
  }, {
    "code": "RID15074",
    "display": "medial dorsal digital branch of ulnar nerve to right ring finger"
  }, {
    "code": "RID15075",
    "display": "medial dorsal digital branch of ulnar nerve to left ring finger"
  }, {
    "code": "RID15076",
    "display": "medial dorsal digital branch of ulnar nerve to middle finger"
  }, {
    "code": "RID15077",
    "display": "medial dorsal digital branch of ulnar nerve to right middle finger"
  }, {
    "code": "RID15078",
    "display": "medial dorsal digital branch of ulnar nerve to left middle finger"
  }, {
    "code": "RID15081",
    "display": "superficial branch of right ulnar nerve"
  }, {
    "code": "RID15082",
    "display": "superficial branch of left ulnar nerve"
  }, {
    "code": "RID15083",
    "display": "branch of superficial branch of ulnar nerve"
  }, {
    "code": "RID15084",
    "display": "RID15084"
  }, {
    "code": "RID15085",
    "display": "RID15085"
  }, {
    "code": "RID15086",
    "display": "RID15086"
  }, {
    "code": "RID15087",
    "display": "RID15087"
  }, {
    "code": "RID15088",
    "display": "RID15088"
  }, {
    "code": "RID15089",
    "display": "RID15089"
  }, {
    "code": "RID1509",
    "display": "segmental lymph node"
  }, {
    "code": "RID15090",
    "display": "RID15090"
  }, {
    "code": "RID15091",
    "display": "proper palmar digital branch of ulnar nerve"
  }, {
    "code": "RID15092",
    "display": "medial proper palmar digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID15093",
    "display": "medial proper palmar digital branch of ulnar nerve to ring finger"
  }, {
    "code": "RID15094",
    "display": "medial proper palmar digital branch of ulnar nerve to left ring finger"
  }, {
    "code": "RID15095",
    "display": "medial proper palmar digital branch of ulnar nerve to right little finger"
  }, {
    "code": "RID15096",
    "display": "medial proper palmar digital branch of ulnar nerve to left little finger"
  }, {
    "code": "RID15097",
    "display": "lateral proper palmar digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID15098",
    "display": "lateral proper palmar digital branch of ulnar nerve to right little finger"
  }, {
    "code": "RID15099",
    "display": "lateral proper palmar digital branch of ulnar nerve to left little finger"
  }, {
    "code": "RID151",
    "display": "terminal ileum"
  }, {
    "code": "RID15100",
    "display": "deep branch of right ulnar nerve"
  }, {
    "code": "RID15101",
    "display": "deep branch of left ulnar nerve"
  }, {
    "code": "RID15103",
    "display": "bony structure of thorax"
  }, {
    "code": "RID15104",
    "display": "branch of deep branch of ulnar nerve"
  }, {
    "code": "RID15105",
    "display": "nerve to fourth lumbrical of hand"
  }, {
    "code": "RID15106",
    "display": "nerve to fourth lumbrical of right hand"
  }, {
    "code": "RID15107",
    "display": "nerve to fourth lumbrical of left hand"
  }, {
    "code": "RID15108",
    "display": "nerve to first dorsal interosseous of hand"
  }, {
    "code": "RID15109",
    "display": "nerve to first dorsal interosseous of right hand"
  }, {
    "code": "RID1511",
    "display": "right segmental lymph node"
  }, {
    "code": "RID15110",
    "display": "nerve to first dorsal interosseous of left hand"
  }, {
    "code": "RID15111",
    "display": "branch of deep branch of ulnar nerve to third lumbrical of hand"
  }, {
    "code": "RID15112",
    "display": "branch of deep branch of ulnar nerve to third lumbrical of right hand"
  }, {
    "code": "RID15113",
    "display": "branch of deep branch of ulnar nerve to third lumbrical of left hand"
  }, {
    "code": "RID15114",
    "display": "nerve to second dorsal interosseous of hand"
  }, {
    "code": "RID15115",
    "display": "nerve to second dorsal interosseous of right hand"
  }, {
    "code": "RID15116",
    "display": "nerve to second dorsal interosseous of left hand"
  }, {
    "code": "RID15117",
    "display": "nerve to third dorsal interosseous of hand"
  }, {
    "code": "RID15118",
    "display": "nerve to third dorsal interosseous of right hand"
  }, {
    "code": "RID15119",
    "display": "nerve to third dorsal interosseous of left hand"
  }, {
    "code": "RID15120",
    "display": "nerve to fourth dorsal interosseous of hand"
  }, {
    "code": "RID15121",
    "display": "nerve to fourth dorsal interosseous of right hand"
  }, {
    "code": "RID15122",
    "display": "nerve to fourth dorsal interosseous of left hand"
  }, {
    "code": "RID15123",
    "display": "nerve to first palmar interosseous of hand"
  }, {
    "code": "RID15124",
    "display": "nerve to first palmar interosseous of right hand"
  }, {
    "code": "RID15125",
    "display": "nerve to first palmar interosseous of left hand"
  }, {
    "code": "RID15126",
    "display": "nerve to second palmar interosseous of hand"
  }, {
    "code": "RID15127",
    "display": "nerve to second palmar interosseous of right hand"
  }, {
    "code": "RID15128",
    "display": "nerve to second palmar interosseous of left hand"
  }, {
    "code": "RID15129",
    "display": "nerve to third palmar interosseous of hand"
  }, {
    "code": "RID1513",
    "display": "left segmental lymph node"
  }, {
    "code": "RID15130",
    "display": "nerve to third palmar interosseous of right hand"
  }, {
    "code": "RID15131",
    "display": "nerve to third palmar interosseous of left hand"
  }, {
    "code": "RID15132",
    "display": "nerve to fourth palmar interosseous of hand"
  }, {
    "code": "RID15133",
    "display": "nerve to fourth palmar interosseous of right hand"
  }, {
    "code": "RID15134",
    "display": "nerve to fourth palmar interosseous of left hand"
  }, {
    "code": "RID15135",
    "display": "nerve to opponens digiti minimi"
  }, {
    "code": "RID15136",
    "display": "nerve to right opponens digiti minimi"
  }, {
    "code": "RID15137",
    "display": "nerve to left opponens digiti minimi"
  }, {
    "code": "RID15138",
    "display": "nerve to flexor digiti minimi brevis of hand"
  }, {
    "code": "RID15139",
    "display": "nerve to flexor digiti minimi brevis of right hand"
  }, {
    "code": "RID15140",
    "display": "nerve to flexor digiti minimi brevis of left hand"
  }, {
    "code": "RID15141",
    "display": "nerve to abductor digiti minimi of hand"
  }, {
    "code": "RID15142",
    "display": "nerve to abductor digiti minimi of right hand"
  }, {
    "code": "RID15143",
    "display": "nerve to abductor digiti minimi of left hand"
  }, {
    "code": "RID15144",
    "display": "nerve to adductor pollicis"
  }, {
    "code": "RID15145",
    "display": "nerve to right adductor pollicis"
  }, {
    "code": "RID15146",
    "display": "nerve to left adductor pollicis"
  }, {
    "code": "RID15147",
    "display": "nerve to deep head of flexor pollicis brevis"
  }, {
    "code": "RID15148",
    "display": "nerve to deep head of right flexor pollicis brevis"
  }, {
    "code": "RID15149",
    "display": "nerve to deep head of left flexor pollicis brevis"
  }, {
    "code": "RID1515",
    "display": "non-ATS thoracic lymph node"
  }, {
    "code": "RID15150",
    "display": "branch of deep branch of ulnar nerve to opponens pollicis"
  }, {
    "code": "RID15151",
    "display": "branch of deep branch of right ulnar nerve to right opponens pollicis"
  }, {
    "code": "RID15152",
    "display": "branch of deep branch of left ulnar nerve to left opponens pollicis"
  }, {
    "code": "RID15153",
    "display": "branch of ulnar nerve to elbow joint"
  }, {
    "code": "RID15154",
    "display": "nerve to right elbow joint"
  }, {
    "code": "RID15155",
    "display": "nerve to left elbow joint"
  }, {
    "code": "RID15156",
    "display": "branch of medial cutaneous nerve of forearm"
  }, {
    "code": "RID15157",
    "display": "anterior branch of medial cutaneous nerve of forearm"
  }, {
    "code": "RID15158",
    "display": "anterior branch of medial cutaneous nerve of right forearm"
  }, {
    "code": "RID15159",
    "display": "anterior branch of medial cutaneous nerve of left forearm"
  }, {
    "code": "RID1516",
    "display": "supraclavicular lymph node"
  }, {
    "code": "RID15160",
    "display": "posterior branch of medial cutaneous nerve of forearm"
  }, {
    "code": "RID15161",
    "display": "posterior branch of medial cutaneous nerve of right forearm"
  }, {
    "code": "RID15162",
    "display": "posterior branch of medial cutaneous nerve of left forearm"
  }, {
    "code": "RID15163",
    "display": "branch of radial nerve"
  }, {
    "code": "RID15164",
    "display": "right posterior brachial cutaneous nerve"
  }, {
    "code": "RID15165",
    "display": "left posterior brachial cutaneous nerve"
  }, {
    "code": "RID15168",
    "display": "right inferior lateral brachial cutaneous nerve"
  }, {
    "code": "RID15169",
    "display": "left inferior lateral brachial cutaneous nerve"
  }, {
    "code": "RID1517",
    "display": "axillary lymph node",
    "definition": "BI-RADS US:"
  }, {
    "code": "RID15173",
    "display": "right posterior antebrachial cutaneous nerve"
  }, {
    "code": "RID15174",
    "display": "left posterior antebrachial cutaneous nerve"
  }, {
    "code": "RID15177",
    "display": "articular branch of radial nerve"
  }, {
    "code": "RID15178",
    "display": "right posterior interosseous nerve"
  }, {
    "code": "RID15179",
    "display": "left posterior interosseous nerve"
  }, {
    "code": "RID1518",
    "display": "parasternal lymph node"
  }, {
    "code": "RID15180",
    "display": "branch of posterior interosseous nerve"
  }, {
    "code": "RID15181",
    "display": "nerve to extensor indicis"
  }, {
    "code": "RID15182",
    "display": "nerve to right extensor indicis"
  }, {
    "code": "RID15183",
    "display": "nerve to left extensor indicis"
  }, {
    "code": "RID15184",
    "display": "nerve to extensor pollicis longus"
  }, {
    "code": "RID15185",
    "display": "nerve to right extensor pollicis longus"
  }, {
    "code": "RID15186",
    "display": "nerve to left extensor pollicis longus"
  }, {
    "code": "RID15187",
    "display": "nerve to extensor pollicis brevis"
  }, {
    "code": "RID15188",
    "display": "nerve to right extensor pollicis brevis"
  }, {
    "code": "RID15189",
    "display": "nerve to left extensor pollicis brevis"
  }, {
    "code": "RID1519",
    "display": "posterior mediastinal lymph node"
  }, {
    "code": "RID15190",
    "display": "nerve to abductor pollicis longus"
  }, {
    "code": "RID15191",
    "display": "nerve to right abductor pollicis longus"
  }, {
    "code": "RID15192",
    "display": "nerve to left abductor pollicis longus"
  }, {
    "code": "RID15193",
    "display": "nerve to supinator"
  }, {
    "code": "RID15194",
    "display": "nerve to right supinator"
  }, {
    "code": "RID15195",
    "display": "nerve to left supinator"
  }, {
    "code": "RID15196",
    "display": "nerve to extensor carpi ulnaris"
  }, {
    "code": "RID15197",
    "display": "nerve to right extensor carpi ulnaris"
  }, {
    "code": "RID15198",
    "display": "nerve to left extensor carpi ulnaris"
  }, {
    "code": "RID15199",
    "display": "nerve to extensor digiti minimi"
  }, {
    "code": "RID152",
    "display": "large intestine",
    "definition": "Organ with organ cavity which is continuous proximally with the small intestine and distally with the anal canal. [FMA]"
  }, {
    "code": "RID1520",
    "display": "anterior mediastinal lymph node"
  }, {
    "code": "RID15200",
    "display": "nerve to right extensor digiti minimi"
  }, {
    "code": "RID15201",
    "display": "nerve to left extensor digiti minimi"
  }, {
    "code": "RID15202",
    "display": "nerve to extensor digitorum"
  }, {
    "code": "RID15203",
    "display": "nerve to right extensor digitorum"
  }, {
    "code": "RID15204",
    "display": "nerve to left extensor digitorum"
  }, {
    "code": "RID15205",
    "display": "nerve to extensor carpi radialis brevis"
  }, {
    "code": "RID15206",
    "display": "nerve to right extensor carpi radialis brevis"
  }, {
    "code": "RID15207",
    "display": "nerve to left extensor carpi radialis brevis"
  }, {
    "code": "RID15208",
    "display": "muscular branch of radial nerve"
  }, {
    "code": "RID15209",
    "display": "medial muscular branch of radial nerve"
  }, {
    "code": "RID1521",
    "display": "pericardial lymph node"
  }, {
    "code": "RID15210",
    "display": "medial muscular branch of radial nerve to triceps brachii"
  }, {
    "code": "RID15211",
    "display": "medial muscular branch of right radial nerve to right triceps brachii"
  }, {
    "code": "RID15212",
    "display": "medial muscular branch of left radial nerve to left triceps brachii"
  }, {
    "code": "RID15213",
    "display": "ulnar collateral nerve"
  }, {
    "code": "RID15214",
    "display": "right ulnar collateral nerve"
  }, {
    "code": "RID15215",
    "display": "left ulnar collateral nerve"
  }, {
    "code": "RID15216",
    "display": "nerve to long head of triceps brachii"
  }, {
    "code": "RID15217",
    "display": "nerve to long head of right triceps brachii"
  }, {
    "code": "RID15218",
    "display": "nerve to long head of left triceps brachii"
  }, {
    "code": "RID15219",
    "display": "nerve to articularis cubiti"
  }, {
    "code": "RID1522",
    "display": "superior diaphragmatic lymph node"
  }, {
    "code": "RID15220",
    "display": "nerve to right articularis cubiti"
  }, {
    "code": "RID15221",
    "display": "nerve to left articularis cubiti"
  }, {
    "code": "RID15222",
    "display": "posterior muscular branch of radial nerve"
  }, {
    "code": "RID15223",
    "display": "posterior muscular branch of right radial nerve"
  }, {
    "code": "RID15224",
    "display": "posterior muscular branch of left radial nerve"
  }, {
    "code": "RID15225",
    "display": "branch of posterior muscular branch of radial nerve"
  }, {
    "code": "RID15226",
    "display": "branch of posterior muscular branch of radial nerve to medial head of triceps brachii"
  }, {
    "code": "RID15227",
    "display": "branch of posterior muscular branch of right radial nerve to medial head of right triceps brachii"
  }, {
    "code": "RID15228",
    "display": "branch of posterior muscular branch of left radial nerve to medial head of left triceps brachii"
  }, {
    "code": "RID15229",
    "display": "branch of posterior muscular branch of radial nerve to lateral head of triceps brachii"
  }, {
    "code": "RID1523",
    "display": "retrocrural lymph node"
  }, {
    "code": "RID15230",
    "display": "branch of posterior muscular branch of right radial nerve to lateral head of right triceps brachii"
  }, {
    "code": "RID15231",
    "display": "branch of posterior muscular branch of left radial nerve to lateral head of left triceps brachii"
  }, {
    "code": "RID15232",
    "display": "nerve to anconeus"
  }, {
    "code": "RID15233",
    "display": "nerve to right anconeus"
  }, {
    "code": "RID15234",
    "display": "nerve to left anconeus"
  }, {
    "code": "RID15235",
    "display": "lateral muscular branch of radial nerve"
  }, {
    "code": "RID15236",
    "display": "lateral muscular branch of radial nerve to brachialis"
  }, {
    "code": "RID15237",
    "display": "lateral muscular branch of right radial nerve to right brachialis"
  }, {
    "code": "RID15238",
    "display": "lateral muscular branch of left radial nerve to left brachialis"
  }, {
    "code": "RID15239",
    "display": "nerve to brachioradialis"
  }, {
    "code": "RID1524",
    "display": "diaphragm",
    "definition": "The musculofibrous partition that separates the thoracic cavity from the abdominal cavity. Contraction of the diaphragm increases the volume of the thoracic cavity aiding inhalation. [MeSH]"
  }, {
    "code": "RID15240",
    "display": "nerve to right brachioradialis"
  }, {
    "code": "RID15241",
    "display": "nerve to left brachioradialis"
  }, {
    "code": "RID15242",
    "display": "nerve to extensor carpi radialis longus"
  }, {
    "code": "RID15243",
    "display": "nerve to right extensor carpi radialis longus"
  }, {
    "code": "RID15244",
    "display": "nerve to left extensor carpi radialis longus"
  }, {
    "code": "RID15245",
    "display": "superficial branch of radial nerve"
  }, {
    "code": "RID15246",
    "display": "dorsal digital branch of radial nerve to thumb"
  }, {
    "code": "RID15247",
    "display": "second dorsal digital branch of radial nerve"
  }, {
    "code": "RID15248",
    "display": "medial dorsal digital branch of radial nerve to left thumb"
  }, {
    "code": "RID15249",
    "display": "medial dorsal digital branch of radial nerve to right thumb"
  }, {
    "code": "RID1525",
    "display": "left hemidiaphragm"
  }, {
    "code": "RID15250",
    "display": "first dorsal digital branch of radial nerve"
  }, {
    "code": "RID15251",
    "display": "lateral dorsal digital branch of radial nerve to right thumb"
  }, {
    "code": "RID15252",
    "display": "lateral dorsal digital branch of radial nerve to left thumb"
  }, {
    "code": "RID15253",
    "display": "dorsal digital branch of radial nerve to index finger"
  }, {
    "code": "RID15254",
    "display": "dorsal digital branch of radial nerve to medial side of index finger"
  }, {
    "code": "RID15255",
    "display": "medial dorsal digital branch of radial nerve to right index finger"
  }, {
    "code": "RID15256",
    "display": "medial dorsal digital branch of radial nerve to left index finger"
  }, {
    "code": "RID15257",
    "display": "third dorsal digital branch of radial nerve"
  }, {
    "code": "RID15258",
    "display": "lateral dorsal digital branch of radial nerve to right index finger"
  }, {
    "code": "RID15259",
    "display": "lateral dorsal digital branch of radial nerve to left index finger"
  }, {
    "code": "RID1526",
    "display": "right hemidiaphragm"
  }, {
    "code": "RID15260",
    "display": "dorsal digital branch of radial nerve to middle finger"
  }, {
    "code": "RID15261",
    "display": "medial dorsal digital branch of radial nerve to middle finger"
  }, {
    "code": "RID15262",
    "display": "medial dorsal digital branch of radial nerve to right middle finger"
  }, {
    "code": "RID15263",
    "display": "medial dorsal digital branch of radial nerve to left middle finger"
  }, {
    "code": "RID15264",
    "display": "dorsal digital branch of radial nerve to lateral side of middle finger"
  }, {
    "code": "RID15265",
    "display": "lateral dorsal digital branch of radial nerve to right middle finger"
  }, {
    "code": "RID15266",
    "display": "lateral dorsal digital branch of radial nerve to left middle finger"
  }, {
    "code": "RID15267",
    "display": "lateral dorsal digital branch of radial nerve to ring finger"
  }, {
    "code": "RID15268",
    "display": "lateral dorsal digital branch of radial nerve to right ring finger"
  }, {
    "code": "RID15269",
    "display": "lateral dorsal digital branch of radial nerve to left ring finger"
  }, {
    "code": "RID1527",
    "display": "dome of diaphragm"
  }, {
    "code": "RID15270",
    "display": "branch of axillary nerve"
  }, {
    "code": "RID15271",
    "display": "anterior branch of axillary nerve"
  }, {
    "code": "RID15272",
    "display": "anterior branch of right axillary nerve"
  }, {
    "code": "RID15273",
    "display": "anterior branch of left axillary nerve"
  }, {
    "code": "RID15274",
    "display": "branch of anterior branch of axillary nerve"
  }, {
    "code": "RID15275",
    "display": "deltoid branch of anterior branch of right axillary nerve"
  }, {
    "code": "RID15276",
    "display": "deltoid branch of anterior branch of left axillary nerve"
  }, {
    "code": "RID15277",
    "display": "cutaneous branch of anterior branch of axillary nerve"
  }, {
    "code": "RID15278",
    "display": "cutaneous branch of anterior branch of right axillary nerve"
  }, {
    "code": "RID15279",
    "display": "cutaneous branch of anterior branch of left axillary nerve"
  }, {
    "code": "RID1528",
    "display": "tendinous insertion of diaphragm"
  }, {
    "code": "RID15280",
    "display": "posterior branch of axillary nerve"
  }, {
    "code": "RID15281",
    "display": "posterior branch of right axillary nerve"
  }, {
    "code": "RID15282",
    "display": "posterior branch of left axillary nerve"
  }, {
    "code": "RID15283",
    "display": "branch of posterior branch of axillary nerve"
  }, {
    "code": "RID15284",
    "display": "nerve to teres minor"
  }, {
    "code": "RID15285",
    "display": "nerve to right teres minor"
  }, {
    "code": "RID15286",
    "display": "nerve to left teres minor"
  }, {
    "code": "RID15287",
    "display": "deltoid branch of posterior branch of axillary nerve"
  }, {
    "code": "RID15288",
    "display": "deltoid branch of posterior branch of right axillary nerve"
  }, {
    "code": "RID15289",
    "display": "deltoid branch of posterior branch of left axillary nerve"
  }, {
    "code": "RID1529",
    "display": "crus of diaphragm"
  }, {
    "code": "RID15293",
    "display": "superior lateral cutaneous nerve of left arm"
  }, {
    "code": "RID15294",
    "display": "superior lateral cutaneous nerve of right arm"
  }, {
    "code": "RID15295",
    "display": "branch of right axillary nerve to right glenohumeral joint"
  }, {
    "code": "RID15296",
    "display": "branch of axillary nerve to glenohumeral joint"
  }, {
    "code": "RID15297",
    "display": "branch of left axillary nerve to left glenohumeral joint"
  }, {
    "code": "RID15298",
    "display": "branch of pudendal nerve"
  }, {
    "code": "RID15299",
    "display": "left inferior rectal nerve"
  }, {
    "code": "RID153",
    "display": "ileocecal valve",
    "definition": "The valve, at the junction of the cecum with the colon, that guards the opening where the ileum enters the large intestine. [MeSH]"
  }, {
    "code": "RID1530",
    "display": "RID1530"
  }, {
    "code": "RID15300",
    "display": "branch of inferior rectal nerve"
  }, {
    "code": "RID15301",
    "display": "inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID15302",
    "display": "right inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID15303",
    "display": "left inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID15304",
    "display": "inferior rectal branch to anal canal"
  }, {
    "code": "RID15305",
    "display": "right inferior rectal branch to anal canal"
  }, {
    "code": "RID15306",
    "display": "left inferior rectal branch to anal canal"
  }, {
    "code": "RID15307",
    "display": "communicating branch to posterior scrotal nerve"
  }, {
    "code": "RID15308",
    "display": "communicating branch to right posterior scrotal nerve"
  }, {
    "code": "RID15309",
    "display": "communicating branch to left posterior scrotal nerve"
  }, {
    "code": "RID1531",
    "display": "cardiophrenic sulcus"
  }, {
    "code": "RID15310",
    "display": "communicating branch to posterior labial nerve"
  }, {
    "code": "RID15311",
    "display": "communicating branch to right posterior labial nerve"
  }, {
    "code": "RID15312",
    "display": "communicating branch to left posterior labial nerve"
  }, {
    "code": "RID15313",
    "display": "cutaneous branch of inferior rectal nerve"
  }, {
    "code": "RID15314",
    "display": "cutaneous branch of right inferior rectal nerve"
  }, {
    "code": "RID15315",
    "display": "cutaneous branch of left inferior rectal nerve"
  }, {
    "code": "RID15316",
    "display": "vaginal branch of inferior rectal nerve"
  }, {
    "code": "RID15317",
    "display": "vaginal branch of right inferior rectal nerve"
  }, {
    "code": "RID15318",
    "display": "vaginal branch of left inferior rectal nerve"
  }, {
    "code": "RID15319",
    "display": "right perineal nerve"
  }, {
    "code": "RID1532",
    "display": "left cardiophrenic sulcus"
  }, {
    "code": "RID15320",
    "display": "left perineal nerve"
  }, {
    "code": "RID15321",
    "display": "branch of perineal nerve"
  }, {
    "code": "RID15322",
    "display": "right posterior scrotal nerve"
  }, {
    "code": "RID15323",
    "display": "left posterior scrotal nerve"
  }, {
    "code": "RID15324",
    "display": "right posterior labial nerve"
  }, {
    "code": "RID15325",
    "display": "left posterior labial nerve"
  }, {
    "code": "RID15326",
    "display": "branch of posterior labial nerve"
  }, {
    "code": "RID15327",
    "display": "labium majus branch of posterior labial nerve"
  }, {
    "code": "RID15328",
    "display": "labium majus branch of right posterior labial nerve"
  }, {
    "code": "RID15329",
    "display": "labium majus branch of left posterior labial nerve"
  }, {
    "code": "RID1533",
    "display": "right cardiophrenic sulcus"
  }, {
    "code": "RID15330",
    "display": "labium minus branch of posterior labial nerve"
  }, {
    "code": "RID15331",
    "display": "labium minus branch of right posterior labial nerve"
  }, {
    "code": "RID15332",
    "display": "labium minus branch of left posterior labial nerve"
  }, {
    "code": "RID15333",
    "display": "muscular branch of perineal nerve"
  }, {
    "code": "RID15334",
    "display": "superficial transverse perineal muscle branch of perineal nerve"
  }, {
    "code": "RID15335",
    "display": "superficial transverse perineal muscle branch of right perineal nerve"
  }, {
    "code": "RID15336",
    "display": "superficial transverse perineal muscle branch of left perineal nerve"
  }, {
    "code": "RID15337",
    "display": "deep transverse muscle branch of perineal nerve"
  }, {
    "code": "RID15338",
    "display": "deep transverse muscle branch of right perineal nerve"
  }, {
    "code": "RID15339",
    "display": "deep transverse muscle branch of left perineal nerve"
  }, {
    "code": "RID1534",
    "display": "costophrenic sulcus"
  }, {
    "code": "RID15340",
    "display": "bulbospongiosus branch of perineal nerve"
  }, {
    "code": "RID15341",
    "display": "bulbospongiosus branch of right perineal nerve"
  }, {
    "code": "RID15342",
    "display": "bulbospongiosus branch of left perineal nerve"
  }, {
    "code": "RID15343",
    "display": "ischiocavernosus branch of perineal nerve"
  }, {
    "code": "RID15344",
    "display": "ischiocavernosus branch of right perineal nerve"
  }, {
    "code": "RID15345",
    "display": "ischiocavernosus branch of left perineal nerve"
  }, {
    "code": "RID15346",
    "display": "external urethral sphincter branch of perineal nerve"
  }, {
    "code": "RID15347",
    "display": "external urethral sphincter branch of right perineal nerve"
  }, {
    "code": "RID15348",
    "display": "external urethral sphincter branch of left perineal nerve"
  }, {
    "code": "RID15349",
    "display": "compressor urethrae branch of perineal nerve"
  }, {
    "code": "RID1535",
    "display": "left costophrenic sulcus"
  }, {
    "code": "RID15350",
    "display": "compressor urethrae branch of right perineal nerve"
  }, {
    "code": "RID15351",
    "display": "compressor urethrae branch of left perineal nerve"
  }, {
    "code": "RID15352",
    "display": "sphincter urethrovaginalis branch of perineal nerve"
  }, {
    "code": "RID15353",
    "display": "sphincter urethrovaginalis branch of right perineal nerve"
  }, {
    "code": "RID15354",
    "display": "sphincter urethrovaginalis branch of left perineal nerve"
  }, {
    "code": "RID15355",
    "display": "left dorsal nerve of penis"
  }, {
    "code": "RID15356",
    "display": "right dorsal nerve of clitoris"
  }, {
    "code": "RID15357",
    "display": "left dorsal nerve of clitoris"
  }, {
    "code": "RID15358",
    "display": "branch of sciatic nerve"
  }, {
    "code": "RID15359",
    "display": "articular branch of sciatic nerve"
  }, {
    "code": "RID1536",
    "display": "right costophrenic sulcus"
  }, {
    "code": "RID15360",
    "display": "articular branch of right sciatic nerve"
  }, {
    "code": "RID15361",
    "display": "articular branch of left sciatic nerve"
  }, {
    "code": "RID15362",
    "display": "right tibial nerve"
  }, {
    "code": "RID15363",
    "display": "left tibial nerve"
  }, {
    "code": "RID15364",
    "display": "branch of tibial nerve"
  }, {
    "code": "RID15365",
    "display": "medial sural cutaneous nerve"
  }, {
    "code": "RID15366",
    "display": "right medial sural cutaneous nerve"
  }, {
    "code": "RID15367",
    "display": "left medial sural cutaneous nerve"
  }, {
    "code": "RID15368",
    "display": "right sural nerve"
  }, {
    "code": "RID15369",
    "display": "left sural nerve"
  }, {
    "code": "RID15370",
    "display": "branch of sural nerve"
  }, {
    "code": "RID15371",
    "display": "lateral dorsal cutaneous branch of sural nerve"
  }, {
    "code": "RID15372",
    "display": "lateral dorsal cutaneous branch of right sural nerve"
  }, {
    "code": "RID15373",
    "display": "lateral dorsal cutaneous branch of left sural nerve"
  }, {
    "code": "RID15374",
    "display": "lateral calcaneal branch of sural nerve"
  }, {
    "code": "RID15375",
    "display": "lateral calcaneal branch of right sural nerve"
  }, {
    "code": "RID15376",
    "display": "lateral calcaneal branch of left sural nerve"
  }, {
    "code": "RID15377",
    "display": "lateral dorsal digital nerve of little toe"
  }, {
    "code": "RID15378",
    "display": "lateral dorsal digital nerve of right little toe"
  }, {
    "code": "RID15379",
    "display": "lateral dorsal digital nerve of left little toe"
  }, {
    "code": "RID1538",
    "display": "fat",
    "definition": "The glyceryl esters of a fatty acid, or of a mixture of fatty acids. They are generally odorless, colorless, and tasteless if pure, but they may be flavored according to origin. Fats are insoluble in water, soluble in most organic solvents. They occur in animal and vegetable tissue and are generally obtained by boiling or by extraction under pressure. They are important in the diet (dietary fats) as a source of energy. (Grant & Hackh's Chemical Dictionary, 5th ed) [MeSH]"
  }, {
    "code": "RID15380",
    "display": "muscular branch of tibial nerve"
  }, {
    "code": "RID15381",
    "display": "nerve to soleus"
  }, {
    "code": "RID15382",
    "display": "nerve to right soleus"
  }, {
    "code": "RID15383",
    "display": "nerve to left soleus"
  }, {
    "code": "RID15384",
    "display": "superficial nerve to soleus"
  }, {
    "code": "RID15385",
    "display": "superficial nerve to right soleus"
  }, {
    "code": "RID15386",
    "display": "superficial nerve to left soleus"
  }, {
    "code": "RID15387",
    "display": "deep nerve to soleus"
  }, {
    "code": "RID15388",
    "display": "deep nerve to right soleus"
  }, {
    "code": "RID15389",
    "display": "deep nerve to left soleus"
  }, {
    "code": "RID15390",
    "display": "nerve to gastrocnemius"
  }, {
    "code": "RID15391",
    "display": "nerve to right gastrocnemius"
  }, {
    "code": "RID15392",
    "display": "nerve to left gastrocnemius"
  }, {
    "code": "RID15393",
    "display": "nerve to popliteus"
  }, {
    "code": "RID15394",
    "display": "nerve to right popliteus"
  }, {
    "code": "RID15395",
    "display": "nerve to left popliteus"
  }, {
    "code": "RID15396",
    "display": "nerve to plantaris"
  }, {
    "code": "RID15397",
    "display": "nerve to right plantaris"
  }, {
    "code": "RID15398",
    "display": "nerve to left plantaris"
  }, {
    "code": "RID15399",
    "display": "nerve to flexor hallucis longus"
  }, {
    "code": "RID154",
    "display": "cecum",
    "definition": "The blind sac or outpouching area of the large intestine that is below the entrance of the small intestine. It has a worm-like extension, the vermiform appendix. [MeSH]"
  }, {
    "code": "RID1540",
    "display": "portion of body fluid",
    "definition": "Liquid components of living organisms. [MeSH]"
  }, {
    "code": "RID15400",
    "display": "nerve to flexor right hallucis longus"
  }, {
    "code": "RID15401",
    "display": "nerve to left flexor hallucis longus"
  }, {
    "code": "RID15402",
    "display": "nerve to flexor digitorum longus"
  }, {
    "code": "RID15403",
    "display": "nerve to right flexor digitorum longus"
  }, {
    "code": "RID15404",
    "display": "nerve to left flexor digitorum longus"
  }, {
    "code": "RID15405",
    "display": "nerve to tibialis posterior"
  }, {
    "code": "RID15406",
    "display": "nerve to right tibialis posterior"
  }, {
    "code": "RID15407",
    "display": "nerve to left tibialis posterior"
  }, {
    "code": "RID15408",
    "display": "adductor magnus branch of tibial nerve"
  }, {
    "code": "RID15409",
    "display": "adductor magnus branch of right tibial nerve"
  }, {
    "code": "RID1541",
    "display": "ascites",
    "definition": "Accumulation or retention of free fluid within the peritoneal cavity. [MeSH]"
  }, {
    "code": "RID15410",
    "display": "adductor magnus branch of left tibial nerve"
  }, {
    "code": "RID15411",
    "display": "biceps femoris branch of tibial nerve"
  }, {
    "code": "RID15412",
    "display": "biceps femoris branch of right tibial nerve"
  }, {
    "code": "RID15413",
    "display": "biceps femoris branch of left tibial nerve"
  }, {
    "code": "RID15414",
    "display": "nerve to semitendinosus"
  }, {
    "code": "RID15415",
    "display": "nerve to semitendinosus (1)"
  }, {
    "code": "RID15416",
    "display": "nerve to right semitendinosus (1)"
  }, {
    "code": "RID15417",
    "display": "nerve to left semitendinosus (1)"
  }, {
    "code": "RID15418",
    "display": "nerve to semitendinosus (2)"
  }, {
    "code": "RID15419",
    "display": "nerve to right semitendinosus (2)"
  }, {
    "code": "RID1542",
    "display": "portion of bile",
    "definition": "An emulsifying agent produced in the liver and secreted into the duodenum. Its composition includes bile acids and salts; cholesterol; and electrolytes. It aids digestion of fats in the duodenum. [MeSH]"
  }, {
    "code": "RID15420",
    "display": "nerve to left semitendinosus (2)"
  }, {
    "code": "RID15421",
    "display": "nerve to semimembranosus"
  }, {
    "code": "RID15422",
    "display": "nerve to semimembranosus (1)"
  }, {
    "code": "RID15423",
    "display": "nerve to right semimembranosus (1)"
  }, {
    "code": "RID15424",
    "display": "nerve to left semimembranosus (1)"
  }, {
    "code": "RID15425",
    "display": "nerve to semimembranosus (2)"
  }, {
    "code": "RID15426",
    "display": "nerve to right semimembranosus (2)"
  }, {
    "code": "RID15427",
    "display": "nerve to left semimembranosus (2)"
  }, {
    "code": "RID15428",
    "display": "nerve to semimembranosus (n)"
  }, {
    "code": "RID15429",
    "display": "nerve to right semimembranosus (n)"
  }, {
    "code": "RID1543",
    "display": "blood",
    "definition": "The body fluid that circulates in the vascular system (blood vessels). Whole blood includes plasma and blood cells. [MeSH]"
  }, {
    "code": "RID15430",
    "display": "nerve to left semimembranosus (n)"
  }, {
    "code": "RID15431",
    "display": "articular branch of tibial nerve"
  }, {
    "code": "RID15432",
    "display": "superior genicular nerve"
  }, {
    "code": "RID15433",
    "display": "right superior genicular nerve"
  }, {
    "code": "RID15434",
    "display": "left superior genicular nerve"
  }, {
    "code": "RID15435",
    "display": "inferior medial genicular nerve"
  }, {
    "code": "RID15436",
    "display": "right inferior medial genicular nerve"
  }, {
    "code": "RID15437",
    "display": "left inferior medial genicular nerve"
  }, {
    "code": "RID15438",
    "display": "middle genicular nerve"
  }, {
    "code": "RID15439",
    "display": "right middle genicular nerve"
  }, {
    "code": "RID1544",
    "display": "portion of cerebrospinal fluid",
    "definition": "Transudate contained in the subarachnoid space."
  }, {
    "code": "RID15440",
    "display": "left middle genicular nerve"
  }, {
    "code": "RID15441",
    "display": "nerve to ankle joint"
  }, {
    "code": "RID15442",
    "display": "nerve to right ankle joint"
  }, {
    "code": "RID15443",
    "display": "nerve to left ankle joint"
  }, {
    "code": "RID15444",
    "display": "vascular branch of tibial nerve"
  }, {
    "code": "RID15445",
    "display": "interosseous nerve of leg"
  }, {
    "code": "RID15446",
    "display": "right interosseous nerve of leg"
  }, {
    "code": "RID15447",
    "display": "left interosseous nerve of leg"
  }, {
    "code": "RID15448",
    "display": "medial calcaneal branch of tibial nerve"
  }, {
    "code": "RID15449",
    "display": "medial calcaneal branch of right tibial nerve"
  }, {
    "code": "RID1545",
    "display": "chyle",
    "definition": "An opaque, milky-white fluid consisting mainly of emulsified fats that passes through the lacteals of the small intestines into the lymphatic system. [MeSH]"
  }, {
    "code": "RID15450",
    "display": "medial calcaneal branch of left tibial nerve"
  }, {
    "code": "RID15453",
    "display": "right medial plantar nerve"
  }, {
    "code": "RID15454",
    "display": "left medial plantar nerve"
  }, {
    "code": "RID15455",
    "display": "branch of medial plantar nerve"
  }, {
    "code": "RID15456",
    "display": "muscular branch of medial plantar nerve"
  }, {
    "code": "RID15457",
    "display": "nerve to abductor hallucis"
  }, {
    "code": "RID15458",
    "display": "nerve to right abductor hallucis"
  }, {
    "code": "RID15459",
    "display": "nerve to left abductor hallucis"
  }, {
    "code": "RID1546",
    "display": "feces",
    "definition": "Excretion in semisolid state processed by the intestine. [FMA]"
  }, {
    "code": "RID15460",
    "display": "nerve to flexor digitorum brevis"
  }, {
    "code": "RID15461",
    "display": "nerve to right flexor digitorum brevis"
  }, {
    "code": "RID15462",
    "display": "nerve to left flexor digitorum brevis"
  }, {
    "code": "RID15463",
    "display": "nerve to flexor hallucis brevis"
  }, {
    "code": "RID15464",
    "display": "nerve to right flexor hallucis brevis"
  }, {
    "code": "RID15465",
    "display": "nerve to left flexor hallucis brevis"
  }, {
    "code": "RID15466",
    "display": "nerve to first lumbrical of foot"
  }, {
    "code": "RID15467",
    "display": "nerve to first lumbrical of right foot"
  }, {
    "code": "RID15468",
    "display": "nerve to first lumbrical of left foot"
  }, {
    "code": "RID15469",
    "display": "cutaneous branch of medial plantar nerve"
  }, {
    "code": "RID1547",
    "display": "fluid"
  }, {
    "code": "RID15470",
    "display": "cutaneous branch of right medial plantar nerve"
  }, {
    "code": "RID15471",
    "display": "cutaneous branch of left medial plantar nerve"
  }, {
    "code": "RID15472",
    "display": "articular branch of medial plantar nerve"
  }, {
    "code": "RID15473",
    "display": "nerve to talcalcaneonavicular joint"
  }, {
    "code": "RID15474",
    "display": "nerve to right talcalcaneonavicular joint"
  }, {
    "code": "RID15475",
    "display": "nerve to left talcalcaneonavicular joint"
  }, {
    "code": "RID15476",
    "display": "nerve to cuneonavicular joint"
  }, {
    "code": "RID15477",
    "display": "nerve to right cuneonavicular joint"
  }, {
    "code": "RID15478",
    "display": "nerve to left cuneonavicular joint"
  }, {
    "code": "RID15479",
    "display": "right lateral plantar nerve"
  }, {
    "code": "RID1548",
    "display": "gastric acid",
    "definition": "Hydrochloric acid present in gastric juice. [MeSH]"
  }, {
    "code": "RID15480",
    "display": "left lateral plantar nerve"
  }, {
    "code": "RID15481",
    "display": "branch of lateral plantar nerve"
  }, {
    "code": "RID15482",
    "display": "superficial branch of right lateral plantar nerve"
  }, {
    "code": "RID15483",
    "display": "superficial branch of left lateral plantar nerve"
  }, {
    "code": "RID15484",
    "display": "branch of superficial branch of lateral plantar nerve"
  }, {
    "code": "RID15485",
    "display": "right fourth common plantar digital nerve"
  }, {
    "code": "RID15486",
    "display": "left fourth common plantar digital nerve"
  }, {
    "code": "RID15487",
    "display": "fifth common plantar digital nerve"
  }, {
    "code": "RID15488",
    "display": "right fifth common plantar digital nerve"
  }, {
    "code": "RID15489",
    "display": "left fifth common plantar digital nerve"
  }, {
    "code": "RID1549",
    "display": "portion of intestinal secretion"
  }, {
    "code": "RID15490",
    "display": "branch of fifth common plantar digital nerve"
  }, {
    "code": "RID15491",
    "display": "nerve to flexor accessorius"
  }, {
    "code": "RID15492",
    "display": "nerve to right flexor accessorius"
  }, {
    "code": "RID15493",
    "display": "nerve to left flexor accessorius"
  }, {
    "code": "RID15494",
    "display": "nerve to abductor digiti minimi of foot"
  }, {
    "code": "RID15495",
    "display": "nerve to abductor digiti minimi of right foot"
  }, {
    "code": "RID15496",
    "display": "nerve to abductor digiti minimi of left foot"
  }, {
    "code": "RID15497",
    "display": "nerve to flexor digiti minimi brevis of foot"
  }, {
    "code": "RID15498",
    "display": "nerve to flexor digiti minimi brevis of right foot"
  }, {
    "code": "RID15499",
    "display": "nerve to flexor digiti minimi brevis of left foot"
  }, {
    "code": "RID155",
    "display": "cecal caput"
  }, {
    "code": "RID1550",
    "display": "keratin",
    "definition": "A class of fibrous proteins or scleroproteins important both as structural proteins and as keys to the study of protein conformation. The family represents the principal constituent of epidermis, hair, nails, horny tissues, and the organic matrix of tooth enamel. Two major conformational groups have been characterized, alpha-keratin, whose peptide backbone forms an alpha-helix, and beta-keratin, whose backbone forms a zigzag or pleated sheet structure. [MeSH]"
  }, {
    "code": "RID15500",
    "display": "nerve to third plantar interosseous of foot"
  }, {
    "code": "RID15501",
    "display": "nerve to third plantar interosseous of right foot"
  }, {
    "code": "RID15502",
    "display": "nerve to third plantar interosseous of left foot"
  }, {
    "code": "RID15503",
    "display": "nerve to fourth dorsal interosseous of foot"
  }, {
    "code": "RID15504",
    "display": "nerve to fourth dorsal interosseous of right foot"
  }, {
    "code": "RID15505",
    "display": "nerve to fourth dorsal interosseous of left foot"
  }, {
    "code": "RID15506",
    "display": "set of organs"
  }, {
    "code": "RID15507",
    "display": "set of neural tree organs"
  }, {
    "code": "RID15508",
    "display": "right lateral antebrachial cutaneous nerve"
  }, {
    "code": "RID15509",
    "display": "left lateral antebrachial cutaneous nerve"
  }, {
    "code": "RID1551",
    "display": "meconium",
    "definition": "The thick green-to-black mucilaginous material found in the intestines of a full-term fetus. It consists of secretions of the intestinal glands; bile pigments; fatty acids; amniotic fluid; and intrauterine debris. It constitutes the first stools passed by a newborn. [MeSH]"
  }, {
    "code": "RID15510",
    "display": "right first common palmar digital nerve"
  }, {
    "code": "RID15511",
    "display": "left first common palmar digital nerve"
  }, {
    "code": "RID15512",
    "display": "right second common palmar digital nerve"
  }, {
    "code": "RID15513",
    "display": "left second common palmar digital nerve"
  }, {
    "code": "RID15514",
    "display": "right third common palmar digital nerve"
  }, {
    "code": "RID15515",
    "display": "left third common palmar digital nerve"
  }, {
    "code": "RID15516",
    "display": "right fourth common palmar digital nerve"
  }, {
    "code": "RID15517",
    "display": "left fourth common palmar digital nerve"
  }, {
    "code": "RID15518",
    "display": "organ cavity",
    "definition": "Anatomical cavity, which is surrounded by all morphological parts of an organ; is continuous within the organ; contains one or more body substances. Examples: pericardial cavity, cavity of stomach, uterine cavity."
  }, {
    "code": "RID15519",
    "display": "cavity of neuraxis"
  }, {
    "code": "RID1552",
    "display": "mucus",
    "definition": "The viscous secretion of mucous membranes. It contains mucin, white blood cells, water, inorganic salts, and exfoliated cells. [MeSH]"
  }, {
    "code": "RID15520",
    "display": "organ cavity subdivision",
    "definition": "Anatomical cavity, which is surrounded by a morphological subdivision of an organ; is continuous with other organ cavity subdivisions of the same organ; together with other organ cavity subdivisions, it constitutes the organ cavity. Examples: oblique sinus of pericardial cavity, pyloric antrum, costodiaphragmatic recess, cervical canal of uterus, cavity of body of gall bladder."
  }, {
    "code": "RID15521",
    "display": "subdivision of cavity of neuraxis"
  }, {
    "code": "RID15522",
    "display": "zone of adenohypophysis"
  }, {
    "code": "RID15523",
    "display": "pars intermedia of adenohypophysis"
  }, {
    "code": "RID15524",
    "display": "pars tuberalis of adenohypophysis"
  }, {
    "code": "RID15525",
    "display": "pars distalis of adenohypophysis"
  }, {
    "code": "RID15526",
    "display": "pars anterior of anterior lobe of pituitary gland"
  }, {
    "code": "RID15527",
    "display": "zone of neurohypophysis"
  }, {
    "code": "RID15528",
    "display": "median eminence of neurohypophysis"
  }, {
    "code": "RID15529",
    "display": "infundibulum of neurohypophysis"
  }, {
    "code": "RID1553",
    "display": "pancreatic secretion"
  }, {
    "code": "RID15530",
    "display": "cavity of lateral ventricle"
  }, {
    "code": "RID15531",
    "display": "cavity of right lateral ventricle"
  }, {
    "code": "RID15532",
    "display": "cavity of left lateral ventricle"
  }, {
    "code": "RID15533",
    "display": "subdivision of cavity of lateral ventricle"
  }, {
    "code": "RID15534",
    "display": "cavity of calcarine spur"
  }, {
    "code": "RID15535",
    "display": "cavity of right calcarine spur"
  }, {
    "code": "RID15536",
    "display": "cavity of left calcarine spur"
  }, {
    "code": "RID15537",
    "display": "cavity of bulb of occipital horn of lateral ventricle"
  }, {
    "code": "RID15538",
    "display": "cavity of bulb of occipital horn of right lateral ventricle"
  }, {
    "code": "RID15539",
    "display": "cavity of bulb of occipital horn of left lateral ventricle"
  }, {
    "code": "RID1554",
    "display": "protein",
    "definition": "Linear polypeptides that are synthesized on ribosomes and may be further modified, crosslinked, cleaved, or assembled into complex proteins with several subunits. The specific sequence of amino acids determines the shape the polypeptide will take, during protein folding, and the function of the protein. [MeSH]"
  }, {
    "code": "RID15540",
    "display": "cavity of frontal horn of lateral ventricle"
  }, {
    "code": "RID15541",
    "display": "cavity of frontal horn of right lateral ventricle"
  }, {
    "code": "RID15542",
    "display": "cavity of frontal horn of left lateral ventricle"
  }, {
    "code": "RID15543",
    "display": "cavity of occipital horn of lateral ventricle"
  }, {
    "code": "RID15544",
    "display": "cavity of occipital horn of right lateral ventricle"
  }, {
    "code": "RID15545",
    "display": "cavity of occipital horn of left lateral ventricle"
  }, {
    "code": "RID15546",
    "display": "cavity of temporal horn of lateral ventricle"
  }, {
    "code": "RID15547",
    "display": "cavity of temporal horn of right lateral ventricle"
  }, {
    "code": "RID15548",
    "display": "cavity of temporal horn of left lateral ventricle"
  }, {
    "code": "RID15549",
    "display": "cavity of collateral trigone of lateral ventricle"
  }, {
    "code": "RID1555",
    "display": "pus"
  }, {
    "code": "RID15550",
    "display": "cavity of collateral trigone of right lateral ventricle"
  }, {
    "code": "RID15551",
    "display": "cavity of collateral trigone of left lateral ventricle"
  }, {
    "code": "RID15552",
    "display": "cavity of body of lateral ventricle"
  }, {
    "code": "RID15553",
    "display": "cavity of body of right lateral ventricle"
  }, {
    "code": "RID15554",
    "display": "cavity of body of left lateral ventricle"
  }, {
    "code": "RID15555",
    "display": "cavity of atrium of lateral ventricle"
  }, {
    "code": "RID15556",
    "display": "cavity of atrium of right lateral ventricle"
  }, {
    "code": "RID15557",
    "display": "cavity of atrium of left lateral ventricle"
  }, {
    "code": "RID15558",
    "display": "cavity of third ventricle"
  }, {
    "code": "RID15559",
    "display": "subdivision of cavity of third ventricle"
  }, {
    "code": "RID1556",
    "display": "sebum",
    "definition": "The oily substance secreted by sebaceous glands. It is composed of keratin, fat, and cellular debris. [MeSH]"
  }, {
    "code": "RID15560",
    "display": "cavity of body of third ventricle"
  }, {
    "code": "RID15561",
    "display": "cavity of cerebral aqueduct"
  }, {
    "code": "RID15562",
    "display": "cavity of fourth ventricle"
  }, {
    "code": "RID15563",
    "display": "cavity of body of fourth ventricle"
  }, {
    "code": "RID15566",
    "display": "subdivision of cavity of fourth ventricle"
  }, {
    "code": "RID15567",
    "display": "cavity of brain"
  }, {
    "code": "RID15568",
    "display": "lumen of central canal of spinal cord"
  }, {
    "code": "RID15569",
    "display": "gray matter layer of neuraxis"
  }, {
    "code": "RID1557",
    "display": "sweat",
    "definition": "The fluid excreted by the sweat glands. It consists of water containing sodium chloride, phosphate, urea, ammonia, and other waste products. [MeSH]"
  }, {
    "code": "RID15570",
    "display": "cerebral cortex of right cerebral hemisphere"
  }, {
    "code": "RID15571",
    "display": "cerebral cortex of left hemisphere"
  }, {
    "code": "RID15572",
    "display": "cerebellar cortex"
  }, {
    "code": "RID15573",
    "display": "cortex of right hemisphere of cerebellum"
  }, {
    "code": "RID15574",
    "display": "cortex of left hemisphere of cerebellum"
  }, {
    "code": "RID15575",
    "display": "segment of cerebellar cortex"
  }, {
    "code": "RID15576",
    "display": "cortex of anterior lobe of cerebellum"
  }, {
    "code": "RID15577",
    "display": "cortex of posterior lobe of cerebellum"
  }, {
    "code": "RID15578",
    "display": "cortex of hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID15579",
    "display": "cortex of right hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID1558",
    "display": "portion of urine",
    "definition": "Excretion in liquid state processed by the kidney. [FMA]"
  }, {
    "code": "RID15580",
    "display": "cortex of left hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID15581",
    "display": "cortex of hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID15582",
    "display": "cortex of right hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID15583",
    "display": "cortex of left hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID15584",
    "display": "cortex of vermis of anterior lobe of cerebellum"
  }, {
    "code": "RID15585",
    "display": "cortex of vermis of posterior lobe of cerebellum"
  }, {
    "code": "RID15586",
    "display": "cortex of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID15587",
    "display": "cortex of culmen"
  }, {
    "code": "RID15588",
    "display": "cortex of vermis"
  }, {
    "code": "RID15589",
    "display": "cortex of nodulus"
  }, {
    "code": "RID1559",
    "display": "procedure"
  }, {
    "code": "RID15590",
    "display": "cortex of uvula of vermis"
  }, {
    "code": "RID15591",
    "display": "cortex of lingula of cerebellum"
  }, {
    "code": "RID15592",
    "display": "cortex of tonsil of cerebellum"
  }, {
    "code": "RID15593",
    "display": "cortex of right tonsil of cerebellum"
  }, {
    "code": "RID15594",
    "display": "cortex of left tonsil of cerebellum"
  }, {
    "code": "RID15595",
    "display": "cortex of declive of cerebellum"
  }, {
    "code": "RID15596",
    "display": "cortex of pyramis of vermis"
  }, {
    "code": "RID15597",
    "display": "cortex of folium of vermis of cerebellum"
  }, {
    "code": "RID15598",
    "display": "cortex of tuber of vermis of cerebellum"
  }, {
    "code": "RID15599",
    "display": "layer of hippocampus"
  }, {
    "code": "RID156",
    "display": "cecal bascule"
  }, {
    "code": "RID1560",
    "display": "surgical procedure",
    "definition": "Operations carried out for the correction of deformities and defects, repair of injuries, and diagnosis and cure of certain diseases. (Taber, 18th ed.) [MeSH]"
  }, {
    "code": "RID15600",
    "display": "lacunar-molecular layer of hippocampus proper"
  }, {
    "code": "RID15601",
    "display": "oriens layer of hippocampus proper"
  }, {
    "code": "RID15602",
    "display": "radiate layer of hippocampus proper"
  }, {
    "code": "RID15603",
    "display": "pyramidal layer of hippocampus proper"
  }, {
    "code": "RID15604",
    "display": "layer of dentate gyrus"
  }, {
    "code": "RID15605",
    "display": "molecular layer of dentate gyrus"
  }, {
    "code": "RID15606",
    "display": "granular layer of dentate gyrus"
  }, {
    "code": "RID15607",
    "display": "multiform layer of dentate gyrus"
  }, {
    "code": "RID15608",
    "display": "gray matter layer of superior colliculus"
  }, {
    "code": "RID15609",
    "display": "zonal layer of superior colliculus"
  }, {
    "code": "RID1561",
    "display": "cardiovascular surgery"
  }, {
    "code": "RID15610",
    "display": "layer of right superior colliculus"
  }, {
    "code": "RID15611",
    "display": "layer of left superior colliculus"
  }, {
    "code": "RID15612",
    "display": "superficial gray layer of superior colliculus"
  }, {
    "code": "RID15613",
    "display": "superficial gray layer of right superior colliculus"
  }, {
    "code": "RID15614",
    "display": "superficial gray layer of left superior colliculus"
  }, {
    "code": "RID15615",
    "display": "stratum lemnisci of superior colliculus"
  }, {
    "code": "RID15616",
    "display": "stratum lemnisci of right superior colliculus"
  }, {
    "code": "RID15617",
    "display": "stratum lemnisci of left superior colliculus"
  }, {
    "code": "RID15618",
    "display": "gray matter layer of stratum lemnisci of superior colliculus"
  }, {
    "code": "RID15619",
    "display": "middle gray layer of superior colliculus"
  }, {
    "code": "RID1562",
    "display": "cardiac transplantation",
    "definition": "The transference of a heart from one human or animal to another. [MeSH]"
  }, {
    "code": "RID15620",
    "display": "middle gray layer of right superior colliculus"
  }, {
    "code": "RID15621",
    "display": "middle gray layer of left superior colliculus"
  }, {
    "code": "RID15622",
    "display": "deep gray layer of superior colliculus"
  }, {
    "code": "RID15623",
    "display": "deep gray layer of right superior colliculus"
  }, {
    "code": "RID15624",
    "display": "deep gray layer of left superior colliculus"
  }, {
    "code": "RID15625",
    "display": "gray matter layer of cerebellum"
  }, {
    "code": "RID15626",
    "display": "purkinje cell layer of cerebellar cortex"
  }, {
    "code": "RID15629",
    "display": "gray matter of forebrain"
  }, {
    "code": "RID1563",
    "display": "pediatric cardiac surgery"
  }, {
    "code": "RID15630",
    "display": "gray matter of telencephalon"
  }, {
    "code": "RID15631",
    "display": "striatal cell bridge"
  }, {
    "code": "RID15632",
    "display": "periamygdaloid area"
  }, {
    "code": "RID15633",
    "display": "right periamygdaloid area"
  }, {
    "code": "RID15634",
    "display": "left periamygdaloid area"
  }, {
    "code": "RID15635",
    "display": "right subcallosal area"
  }, {
    "code": "RID15636",
    "display": "left subcallosal area"
  }, {
    "code": "RID15637",
    "display": "induseum griseum"
  }, {
    "code": "RID15638",
    "display": "right induseum griseum"
  }, {
    "code": "RID15639",
    "display": "left induseum griseum"
  }, {
    "code": "RID1564",
    "display": "palliative pediatric cardiac surgery"
  }, {
    "code": "RID15640",
    "display": "gray matter of diencephalon"
  }, {
    "code": "RID15641",
    "display": "gray matter of thalamus"
  }, {
    "code": "RID15642",
    "display": "gray matter of hypothalamus"
  }, {
    "code": "RID15643",
    "display": "gray matter of epithalamus"
  }, {
    "code": "RID15644",
    "display": "gray matter of subthalamus"
  }, {
    "code": "RID15645",
    "display": "gray matter of gyrus"
  }, {
    "code": "RID15646",
    "display": "cell part cluster of neuraxis"
  }, {
    "code": "RID15647",
    "display": "gray matter of midbrain"
  }, {
    "code": "RID15648",
    "display": "gray matter of midbrain tegmentum"
  }, {
    "code": "RID15649",
    "display": "gray matter of midbrain tectum"
  }, {
    "code": "RID1565",
    "display": "Glenn shunt"
  }, {
    "code": "RID15650",
    "display": "gray matter of substantia nigra"
  }, {
    "code": "RID15651",
    "display": "gray matter of right substantia nigra"
  }, {
    "code": "RID15652",
    "display": "gray matter of left substantia nigra"
  }, {
    "code": "RID15653",
    "display": "gray matter of hindbrain"
  }, {
    "code": "RID15654",
    "display": "benign"
  }, {
    "code": "RID15655",
    "display": "malignant"
  }, {
    "code": "RID15656",
    "display": "cerebellar medulla"
  }, {
    "code": "RID15657",
    "display": "commissure of neuraxis"
  }, {
    "code": "RID15658",
    "display": "auditory commissure of pons"
  }, {
    "code": "RID15659",
    "display": "cerebellar commissure"
  }, {
    "code": "RID1566",
    "display": "Blalock-Taussig shunt"
  }, {
    "code": "RID15660",
    "display": "commissure of diencephalon"
  }, {
    "code": "RID15661",
    "display": "anterior hypothalamic commissure"
  }, {
    "code": "RID15662",
    "display": "supramammillary commissure"
  }, {
    "code": "RID15663",
    "display": "commissure of fornix of forebrain"
  }, {
    "code": "RID15666",
    "display": "dorsal supraoptic decussation"
  }, {
    "code": "RID15667",
    "display": "ventral supraoptic decussation"
  }, {
    "code": "RID15668",
    "display": "white commissure of spinal cord"
  }, {
    "code": "RID15669",
    "display": "central gray substance"
  }, {
    "code": "RID1567",
    "display": "Waterston shunt"
  }, {
    "code": "RID15670",
    "display": "gray matter of lobule of cerebral hemisphere"
  }, {
    "code": "RID15671",
    "display": "gray matter of inferior parietal lobule"
  }, {
    "code": "RID15673",
    "display": "gray matter of right inferior parietal lobule"
  }, {
    "code": "RID15674",
    "display": "gray matter of medulla oblongata"
  }, {
    "code": "RID15675",
    "display": "gray matter of metencephalon"
  }, {
    "code": "RID15676",
    "display": "gray matter of pons"
  }, {
    "code": "RID15677",
    "display": "gray matter of pontine tegmentum"
  }, {
    "code": "RID15678",
    "display": "left archicortex"
  }, {
    "code": "RID15679",
    "display": "right archicortex"
  }, {
    "code": "RID1568",
    "display": "pediatric cardiac operative repair"
  }, {
    "code": "RID15683",
    "display": "gray matter of segment of cerebellum"
  }, {
    "code": "RID15684",
    "display": "gray matter of segment of spinal cord"
  }, {
    "code": "RID15685",
    "display": "gray matter structure of basal part of pons"
  }, {
    "code": "RID15686",
    "display": "gray matter structure of cerebral hemisphere"
  }, {
    "code": "RID15687",
    "display": "gray matter structure of diencephalon"
  }, {
    "code": "RID15688",
    "display": "gray matter structure of midbrain tegmentum"
  }, {
    "code": "RID15689",
    "display": "pontine tegmentum",
    "definition": "Dorsal subdivision of the pons. It contains cranial nerve nuclei, reticular and other nuclei and many descending and ascending fiber pathways."
  }, {
    "code": "RID1569",
    "display": "Norwood procedure"
  }, {
    "code": "RID15690",
    "display": "gray matter structure of tectum"
  }, {
    "code": "RID15691",
    "display": "subcortical gray matter",
    "definition": "Gray matter component of neuraxis which is located in the interior of the neuraxis. Example: thalamus, dentate nucleus, ventral horn of spinal cord."
  }, {
    "code": "RID15692",
    "display": "anterior horn of medulla oblongata"
  }, {
    "code": "RID15693",
    "display": "left medullary anterior horn"
  }, {
    "code": "RID15694",
    "display": "right medullary anterior horn"
  }, {
    "code": "RID15695",
    "display": "ganglion of neuraxis"
  }, {
    "code": "RID15696",
    "display": "nuclear complex of neuraxis",
    "definition": "Internal gray matter component which consists of an assemblage of nuclei of neuraxis. Example: cerebellar nuclear complex, Vestibular nuclear complex."
  }, {
    "code": "RID15697",
    "display": "basal ganglion of telencephalon"
  }, {
    "code": "RID15698",
    "display": "left amygdala"
  }, {
    "code": "RID15699",
    "display": "right amygdala"
  }, {
    "code": "RID157",
    "display": "ascending colon",
    "definition": "Organ part which is continuous with the cecum proximally and the transverse colon distally. [FMA]"
  }, {
    "code": "RID1570",
    "display": "arterial switch"
  }, {
    "code": "RID15700",
    "display": "left claustrum"
  }, {
    "code": "RID15701",
    "display": "right claustrum"
  }, {
    "code": "RID15702",
    "display": "central medullary reticular complex"
  }, {
    "code": "RID15703",
    "display": "left central medullary reticular complex"
  }, {
    "code": "RID15704",
    "display": "right central medullary reticular complex"
  }, {
    "code": "RID15705",
    "display": "cochlear nuclear complex"
  }, {
    "code": "RID15706",
    "display": "left cochlear nuclear complex"
  }, {
    "code": "RID15707",
    "display": "right cochlear nuclear complex"
  }, {
    "code": "RID1571",
    "display": "Fontan procedure",
    "definition": "A procedure in which total right atrial or total caval blood flow is channeled directly into the pulmonary artery or into a small right ventricle that serves only as a conduit. The principal congenital malformations for which this operation is useful are tricuspid atresia and single ventricle with pulmonary stenosis. [MeSH]"
  }, {
    "code": "RID15711",
    "display": "left inferior olivary complex"
  }, {
    "code": "RID15712",
    "display": "right inferior olivary complex"
  }, {
    "code": "RID15713",
    "display": "lateral medullary reticular complex"
  }, {
    "code": "RID15714",
    "display": "left lateral medullary reticular complex"
  }, {
    "code": "RID15715",
    "display": "right lateral medullary reticular complex"
  }, {
    "code": "RID15717",
    "display": "left oculomotor nuclear complex"
  }, {
    "code": "RID15718",
    "display": "right oculomotor nuclear complex"
  }, {
    "code": "RID1572",
    "display": "right-ventricle-to-pulmonary artery conduit"
  }, {
    "code": "RID15722",
    "display": "tela choroidea of lateral ventricle"
  }, {
    "code": "RID15723",
    "display": "brodmann area 3 of left postcentral gyrus"
  }, {
    "code": "RID15724",
    "display": "region of ventricular system of neuraxis"
  }, {
    "code": "RID15725",
    "display": "middle part of right postcentral gyrus"
  }, {
    "code": "RID15726",
    "display": "posterior part of right supramarginal gyrus"
  }, {
    "code": "RID15727",
    "display": "branch of superior branch of oculomotor nerve"
  }, {
    "code": "RID15728",
    "display": "orbital branch of left maxillary nerve to left orbitalis"
  }, {
    "code": "RID15729",
    "display": "communicating branch of greater palatine nerve to with nasopalatine nerve"
  }, {
    "code": "RID1573",
    "display": "ear surgery"
  }, {
    "code": "RID15730",
    "display": "anterior meningeal branch of mandibular nerve"
  }, {
    "code": "RID15731",
    "display": "nerve to right procerus"
  }, {
    "code": "RID15732",
    "display": "right inferior rectal nerve"
  }, {
    "code": "RID15733",
    "display": "right dorsal nerve of penis"
  }, {
    "code": "RID15734",
    "display": "deltoid branch of anterior branch of axillary nerve"
  }, {
    "code": "RID15735",
    "display": "nerve to distal radioulnar joint"
  }, {
    "code": "RID15737",
    "display": "medial proper palmar digital branch of ulnar nerve to right ring finger"
  }, {
    "code": "RID15738",
    "display": "gray matter of subsegment of spinal cord"
  }, {
    "code": "RID1574",
    "display": "placement of total ossicular replacement"
  }, {
    "code": "RID15743",
    "display": "gray matter structure of pontine tegmentum"
  }, {
    "code": "RID15744",
    "display": "paramedian medullary reticular complex"
  }, {
    "code": "RID15745",
    "display": "left paramedian medullary reticular complex"
  }, {
    "code": "RID15746",
    "display": "right paramedian medullary reticular complex"
  }, {
    "code": "RID15747",
    "display": "pontine nuclear group"
  }, {
    "code": "RID15748",
    "display": "left pontine nuclear group"
  }, {
    "code": "RID15749",
    "display": "right pontine nuclear group"
  }, {
    "code": "RID15750",
    "display": "left nucleus solitarius"
  }, {
    "code": "RID15751",
    "display": "right nucleus solitarius"
  }, {
    "code": "RID15752",
    "display": "left superior olivary nucleus"
  }, {
    "code": "RID15754",
    "display": "right superior olivary nucleus"
  }, {
    "code": "RID15755",
    "display": "trigeminal nuclear complex"
  }, {
    "code": "RID15756",
    "display": "left trigeminal nuclear complex"
  }, {
    "code": "RID15757",
    "display": "right trigeminal nuclear complex"
  }, {
    "code": "RID15758",
    "display": "left vestibular nuclei"
  }, {
    "code": "RID15759",
    "display": "right vestibular nuclei"
  }, {
    "code": "RID1576",
    "display": "placement of partial ossicular replacement"
  }, {
    "code": "RID15760",
    "display": "nucleus of neuraxis",
    "definition": "Internal gray matter component of neuraxis which consists of a discrete aggregate of neuronal soma. Example:  dentate nucleus, red nucleus."
  }, {
    "code": "RID15761",
    "display": "pallidum of neuraxis"
  }, {
    "code": "RID15762",
    "display": "dorsal pallidum"
  }, {
    "code": "RID15763",
    "display": "ventral pallidum"
  }, {
    "code": "RID15764",
    "display": "striatum of neuraxis"
  }, {
    "code": "RID15765",
    "display": "subdivision of nucleus of neuraxis"
  }, {
    "code": "RID15766",
    "display": "segment of cortex of gyrus"
  }, {
    "code": "RID15767",
    "display": "segment of gray matter of medulla oblongata"
  }, {
    "code": "RID15768",
    "display": "segment of gray matter of spinal cord"
  }, {
    "code": "RID15769",
    "display": "nerve fasciculus",
    "definition": "Cell part cluster of neuraxis which consists of individual nerve fibers and the perineural sheath around each fiber."
  }, {
    "code": "RID15770",
    "display": "neuropil",
    "definition": "Cell part cluster of neuraxis consisting of neurites confined to the gray matter."
  }, {
    "code": "RID15771",
    "display": "segment of cerebellar medulla"
  }, {
    "code": "RID15772",
    "display": "segment of metencephalon"
  }, {
    "code": "RID15773",
    "display": "segment of spinal cord"
  }, {
    "code": "RID15774",
    "display": "septum of neuraxis"
  }, {
    "code": "RID15775",
    "display": "zone of cell part cluster of neuraxis"
  }, {
    "code": "RID15776",
    "display": "compartment subdivision"
  }, {
    "code": "RID15777",
    "display": "heterogeneous anatomical cluster",
    "definition": "Anatomical cluster which has as its direct parts all or some members of two or more organ subclasses and one or more organ part subclasses which are grouped together according to some shared attributes. Examples: joint, internal ear, pharynx."
  }, {
    "code": "RID15778",
    "display": "organ cluster",
    "definition": "Anatomical cluster which has as its direct parts all or some members of one or more organ types which are grouped together according to some shared attributes. Examples: abdominal viscera, pelvic viscera."
  }, {
    "code": "RID15779",
    "display": "organ part cluster",
    "definition": "Anatomical cluster which has as its direct parts all or some members of one or more organ part types which are grouped together according to some shared attributes. Examples: root of lung, internal nose, soft palate, wall of gut, periorbita."
  }, {
    "code": "RID1578",
    "display": "placement of stapes prostheses"
  }, {
    "code": "RID15780",
    "display": "branch of ansa cervicalis"
  }, {
    "code": "RID15781",
    "display": "branch of collateral ganglion"
  }, {
    "code": "RID15782",
    "display": "branch of paravertebral ganglion"
  }, {
    "code": "RID15783",
    "display": "branch of nerve plexus"
  }, {
    "code": "RID15784",
    "display": "branch of dorsal scapular nerve"
  }, {
    "code": "RID15785",
    "display": "branch of femoral nerve"
  }, {
    "code": "RID15786",
    "display": "branch of inferior gluteal nerve"
  }, {
    "code": "RID15787",
    "display": "branch of subscapular nerve"
  }, {
    "code": "RID15788",
    "display": "branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID15789",
    "display": "branch of lateral pectoral nerve"
  }, {
    "code": "RID1579",
    "display": "placement of tympanostomy tube"
  }, {
    "code": "RID15790",
    "display": "branch of long thoracic nerve"
  }, {
    "code": "RID15791",
    "display": "branch of medial pectoral nerve"
  }, {
    "code": "RID15792",
    "display": "branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID15793",
    "display": "branch of common peroneal nerve"
  }, {
    "code": "RID15794",
    "display": "articular branch of common peroneal nerve"
  }, {
    "code": "RID15795",
    "display": "biceps femoris branch of common fibular nerve"
  }, {
    "code": "RID15796",
    "display": "biceps femoris branch of left common fibular nerve"
  }, {
    "code": "RID15797",
    "display": "biceps femoris branch of right common fibular nerve"
  }, {
    "code": "RID15798",
    "display": "branch of deep fibular nerve"
  }, {
    "code": "RID15799",
    "display": "branch of superficial fibular nerve"
  }, {
    "code": "RID158",
    "display": "hepatic flexure of colon"
  }, {
    "code": "RID1580",
    "display": "tympanoplasty",
    "definition": "Surgical reconstruction of the hearing mechanism of the middle ear, with restoration of the drum membrane to protect the round window from sound pressure, and establishment of ossicular continuity between the tympanic membrane and the oval window. (Dorland, 28th ed.) [MeSH]"
  }, {
    "code": "RID15800",
    "display": "left deep peroneal nerve"
  }, {
    "code": "RID15801",
    "display": "right deep peroneal nerve"
  }, {
    "code": "RID15802",
    "display": "dorsal digital nerve of foot"
  }, {
    "code": "RID15803",
    "display": "left medial dorsal cutaneous nerve"
  }, {
    "code": "RID15804",
    "display": "right medial dorsal cutaneous nerve"
  }, {
    "code": "RID15805",
    "display": "left intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID15806",
    "display": "right intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID15807",
    "display": "left superficial peroneal nerve"
  }, {
    "code": "RID15808",
    "display": "right superficial peroneal nerve"
  }, {
    "code": "RID15809",
    "display": "medial dorsal digital nerve of little toe"
  }, {
    "code": "RID1581",
    "display": "esophagus surgery"
  }, {
    "code": "RID15810",
    "display": "left first dorsal digital nerve"
  }, {
    "code": "RID15811",
    "display": "right first dorsal digital nerve"
  }, {
    "code": "RID15812",
    "display": "left fourth dorsal digital nerve"
  }, {
    "code": "RID15813",
    "display": "right fourth dorsal digital nerve"
  }, {
    "code": "RID15814",
    "display": "left second dorsal digital nerve"
  }, {
    "code": "RID15815",
    "display": "right second dorsal digital nerve"
  }, {
    "code": "RID15816",
    "display": "left third dorsal digital nerve"
  }, {
    "code": "RID15817",
    "display": "right third dorsal digital nerve"
  }, {
    "code": "RID15818",
    "display": "medial dorsal digital nerve of left little toe"
  }, {
    "code": "RID15819",
    "display": "medial dorsal digital nerve of right little toe"
  }, {
    "code": "RID1582",
    "display": "Angelchik antireflux prosthesis"
  }, {
    "code": "RID1583",
    "display": "cricopharyngeal myotomy"
  }, {
    "code": "RID15833",
    "display": "dorsal striatum"
  }, {
    "code": "RID15835",
    "display": "striatum"
  }, {
    "code": "RID15836",
    "display": "striatum of left cerebral hemisphere"
  }, {
    "code": "RID15837",
    "display": "striatum of right cerebral hemisphere"
  }, {
    "code": "RID15838",
    "display": "ventral striatum"
  }, {
    "code": "RID15839",
    "display": "set of cell parts"
  }, {
    "code": "RID1584",
    "display": "colonic interposition"
  }, {
    "code": "RID15840",
    "display": "set of neuraxis structures"
  }, {
    "code": "RID15841",
    "display": "set of nuclei of neuraxis"
  }, {
    "code": "RID15842",
    "display": "set of organ parts"
  }, {
    "code": "RID15843",
    "display": "set of heterogeneous clusters"
  }, {
    "code": "RID15844",
    "display": "set of organ system subdivisions"
  }, {
    "code": "RID15845",
    "display": "anatomical boundary entity",
    "definition": "Immaterial anatomical entity of one less dimension than the anatomical entity it bounds or demarcates from another anatomical entity. Examples: surface of heart, surface of epithelial cell, cervicothoracic plane, supra-orbital notch, costal margin, apex beat, Sylvian point."
  }, {
    "code": "RID15846",
    "display": "anatomical line of neuraxis"
  }, {
    "code": "RID15847",
    "display": "bona fide anatomical surface",
    "definition": "Anatomical surface which marks a physical discontinuity between two or more anatomical structures or is an interface between an anatomical space and one more anatomical structures. Examples: surface of head, costal surface of lung, luminal surface of epithelium, P-face of plasma membrane."
  }, {
    "code": "RID15848",
    "display": "cavity of subdivision of third ventricle"
  }, {
    "code": "RID15849",
    "display": "Obsolete Radlex Term"
  }, {
    "code": "RID1585",
    "display": "diverticulectomy"
  }, {
    "code": "RID15851",
    "display": "branch of thoracodorsal nerve"
  }, {
    "code": "RID15852",
    "display": "branch of suprascapular nerve"
  }, {
    "code": "RID15853",
    "display": "fourth proper palmar digital nerve"
  }, {
    "code": "RID15854",
    "display": "branch of inferior subscapular nerve"
  }, {
    "code": "RID15855",
    "display": "branch of superior subscapular nerve"
  }, {
    "code": "RID15856",
    "display": "branch of superior gluteal nerve"
  }, {
    "code": "RID15857",
    "display": "nerve trunk",
    "definition": "Segment of neural tree organ which consists of nerve fiber bundles aggregated to form a cable-like structure that branches off to different nerves; together with all nerves of the same tree constitutes a neural tree. Example: trunk of cranial nerve, trunk of spinal nerve, trunk of peripheral nerve."
  }, {
    "code": "RID15858",
    "display": "branch of spinal nerve"
  }, {
    "code": "RID15859",
    "display": "branch of spinal accessory nerve"
  }, {
    "code": "RID1586",
    "display": "endoscopic laser therapy"
  }, {
    "code": "RID15860",
    "display": "communicating nerve branch"
  }, {
    "code": "RID15861",
    "display": "portion of epithelium",
    "definition": "Portion of tissue, which consists of one or more layers of epithelial cells and a basement membrane; it covers the external surface of the body and lines the internal surfaces of the anatomical structures. Examples: simple squamous epithelium, glandular cuboidal epithelium, transitional epithelium, myoepithelium."
  }, {
    "code": "RID15862",
    "display": "ecto-epithelium",
    "definition": "Epithelium that derives from the ectoderm. Examples: epithelium of acinus of lactiferous duct, subscapular lens epithelium, epithelium of posterior surface of cornea."
  }, {
    "code": "RID15863",
    "display": "portion of neural tissue",
    "definition": "Tissue which consists of neurons and their processes and neuroglia. Examples: Neural tissue of brain, neural tissue of peripheral ganglion, neural tissue of nerve."
  }, {
    "code": "RID15864",
    "display": "neural tissue of neuraxis",
    "definition": "Neural tissue which consists of all the neuron cell bodies, neuronal processes and neuroglia in the brain and the spinal cord.  Examples: There is only one neural tissue of neuraxis."
  }, {
    "code": "RID15865",
    "display": "neural tissue of brain",
    "definition": "Neural tissue which consists of all the neuron cell bodies, neuronal processes and neuroglia in the brain.  Examples: There is only one neural tissue of brain."
  }, {
    "code": "RID15866",
    "display": "neural tissue of segment of brain"
  }, {
    "code": "RID15867",
    "display": "neural tissue of telencephalon"
  }, {
    "code": "RID15868",
    "display": "neural tissue of diencephalon"
  }, {
    "code": "RID15869",
    "display": "neural tissue of midbrain"
  }, {
    "code": "RID1587",
    "display": "esophageal bougienage"
  }, {
    "code": "RID15870",
    "display": "neural tissue of metencephalon"
  }, {
    "code": "RID15871",
    "display": "neural tissue of pons"
  }, {
    "code": "RID15872",
    "display": "neural tissue of cerebellum"
  }, {
    "code": "RID15873",
    "display": "neural tissue of medulla oblongata"
  }, {
    "code": "RID15874",
    "display": "neural tissue of forebrain"
  }, {
    "code": "RID15875",
    "display": "neural tissue of spinal cord",
    "definition": "Neural tissue which consists of all the neuron cell bodies, neuronal processes and neuroglia in the spinal cord.  Examples: There is only one neural tissue of spinal cord."
  }, {
    "code": "RID15876",
    "display": "neural tissue of segment of spinal cord"
  }, {
    "code": "RID15877",
    "display": "neural tissue of cervical segment of spinal cord"
  }, {
    "code": "RID15878",
    "display": "neural tissue of thoracic segment of spinal cord"
  }, {
    "code": "RID15879",
    "display": "neural tissue of lumbar segment of spinal cord"
  }, {
    "code": "RID1588",
    "display": "esophageal dilatation"
  }, {
    "code": "RID15880",
    "display": "neural tissue of sacral segment of spinal cord"
  }, {
    "code": "RID15881",
    "display": "neural tissue of coccygeal segment of spinal cord"
  }, {
    "code": "RID15882",
    "display": "neural tissue of subsegment of spinal cord"
  }, {
    "code": "RID15883",
    "display": "neural tissue of cervical subsegment of spinal cord"
  }, {
    "code": "RID15884",
    "display": "neural tissue of C1 segment of spinal cord"
  }, {
    "code": "RID15885",
    "display": "neural tissue of C2 segment of spinal cord"
  }, {
    "code": "RID15886",
    "display": "neural tissue of C3 segment of spinal cord"
  }, {
    "code": "RID15887",
    "display": "neural tissue of C4 segment of spinal cord"
  }, {
    "code": "RID15888",
    "display": "neural tissue of C5 segment of spinal cord"
  }, {
    "code": "RID15889",
    "display": "neural tissue of C6 segment of spinal cord"
  }, {
    "code": "RID1589",
    "display": "esophageal intubation"
  }, {
    "code": "RID15890",
    "display": "neural tissue of C7 segment of spinal cord"
  }, {
    "code": "RID15891",
    "display": "neural tissue of C8 segment of spinal cord"
  }, {
    "code": "RID15892",
    "display": "neural tissue of thoracic subsegment of spinal cord"
  }, {
    "code": "RID15893",
    "display": "neural tissue of T1 segment of spinal cord"
  }, {
    "code": "RID15894",
    "display": "neural tissue of T2 segment of spinal cord"
  }, {
    "code": "RID15895",
    "display": "neural tissue of T3 segment of spinal cord"
  }, {
    "code": "RID15896",
    "display": "neural tissue of T4 segment of spinal cord"
  }, {
    "code": "RID15897",
    "display": "neural tissue of T5 segment of spinal cord"
  }, {
    "code": "RID15898",
    "display": "neural tissue of T6 segment of spinal cord"
  }, {
    "code": "RID15899",
    "display": "neural tissue of T7 segment of spinal cord"
  }, {
    "code": "RID159",
    "display": "transverse colon",
    "definition": "The segment of large intestine between ascending colon and descending colon. It passes from the right colic flexure across the abdomen, then turns sharply at the left colonic flexure into the descending colon. [MeSH]"
  }, {
    "code": "RID1590",
    "display": "esophageal replacement with gastric jejunal or colonic graft"
  }, {
    "code": "RID15900",
    "display": "neural tissue of T8 segment of spinal cord"
  }, {
    "code": "RID15901",
    "display": "neural tissue of T9 segment of spinal cord"
  }, {
    "code": "RID15902",
    "display": "neural tissue of T10 segment of spinal cord"
  }, {
    "code": "RID15903",
    "display": "neural tissue of T11 segment of spinal cord"
  }, {
    "code": "RID15904",
    "display": "neural tissue of T12 segment of spinal cord"
  }, {
    "code": "RID15905",
    "display": "neural tissue of lumbar subsegment of spinal cord"
  }, {
    "code": "RID15906",
    "display": "neural tissue of L1 segment of spinal cord"
  }, {
    "code": "RID15907",
    "display": "neural tissue of L2 segment of spinal cord"
  }, {
    "code": "RID15908",
    "display": "neural tissue of L3 segment of spinal cord"
  }, {
    "code": "RID15909",
    "display": "neural tissue of L4 segment of spinal cord"
  }, {
    "code": "RID1591",
    "display": "esophageal varices therapy"
  }, {
    "code": "RID15910",
    "display": "neural tissue of L5 segment of spinal cord"
  }, {
    "code": "RID15911",
    "display": "neural tissue of sacral subsegment of spinal cord"
  }, {
    "code": "RID15912",
    "display": "neural tissue of S1 segment of spinal cord"
  }, {
    "code": "RID15913",
    "display": "neural tissue of S2 segment of spinal cord"
  }, {
    "code": "RID15914",
    "display": "neural tissue of S3 segment of spinal cord"
  }, {
    "code": "RID15915",
    "display": "neural tissue of S4 segment of spinal cord"
  }, {
    "code": "RID15916",
    "display": "neural tissue of S5 segment of spinal cord"
  }, {
    "code": "RID15917",
    "display": "neural tissue of neural tree organ"
  }, {
    "code": "RID15918",
    "display": "neural tissue of cranial nerve"
  }, {
    "code": "RID15919",
    "display": "neural tissue of oculomotor nerve"
  }, {
    "code": "RID1592",
    "display": "balloon tamponade with Sengstaken-Blakemore tube"
  }, {
    "code": "RID15920",
    "display": "neural tissue of right oculomotor nerve"
  }, {
    "code": "RID15921",
    "display": "neural tissue of left oculomotor nerve"
  }, {
    "code": "RID15922",
    "display": "neural tissue of trochlear nerve"
  }, {
    "code": "RID15923",
    "display": "neural tissue of right trochlear nerve"
  }, {
    "code": "RID15924",
    "display": "neural tissue of left trochlear nerve"
  }, {
    "code": "RID15925",
    "display": "neural tissue of trigeminal nerve"
  }, {
    "code": "RID15926",
    "display": "neural tissue of right trigeminal nerve"
  }, {
    "code": "RID15927",
    "display": "neural tissue of left trigeminal nerve"
  }, {
    "code": "RID15928",
    "display": "neural tissue of abducens nerve"
  }, {
    "code": "RID15929",
    "display": "neural tissue of right abducens nerve"
  }, {
    "code": "RID1593",
    "display": "endoscopic sclerotherapy"
  }, {
    "code": "RID15930",
    "display": "neural tissue of left abducens nerve"
  }, {
    "code": "RID15931",
    "display": "neural tissue of facial nerve"
  }, {
    "code": "RID15932",
    "display": "neural tissue of right facial nerve"
  }, {
    "code": "RID15933",
    "display": "neural tissue of left facial nerve"
  }, {
    "code": "RID15934",
    "display": "neural tissue of vestibulocochlear nerve"
  }, {
    "code": "RID15935",
    "display": "neural tissue of right vestibulocochlear nerve"
  }, {
    "code": "RID15936",
    "display": "neural tissue of left vestibulocochlear nerve"
  }, {
    "code": "RID15937",
    "display": "neural tissue of glossopharyngeal nerve"
  }, {
    "code": "RID15938",
    "display": "neural tissue of right glossopharyngeal nerve"
  }, {
    "code": "RID15939",
    "display": "neural tissue of left glossopharyngeal nerve"
  }, {
    "code": "RID1594",
    "display": "variceal banding"
  }, {
    "code": "RID15940",
    "display": "neural tissue of vagus nerve"
  }, {
    "code": "RID15941",
    "display": "neural tissue of right vagus nerve"
  }, {
    "code": "RID15942",
    "display": "neural tissue of left vagus nerve"
  }, {
    "code": "RID15943",
    "display": "neural tissue of hypoglossal nerve"
  }, {
    "code": "RID15944",
    "display": "neural tissue of right hypoglossal nerve"
  }, {
    "code": "RID15945",
    "display": "neural tissue of left hypoglossal nerve"
  }, {
    "code": "RID15946",
    "display": "neural tissue of spinal nerve"
  }, {
    "code": "RID15947",
    "display": "neural tissue of cervical nerve"
  }, {
    "code": "RID15948",
    "display": "neural tissue of thoracic nerve"
  }, {
    "code": "RID15949",
    "display": "neural tissue of lumbar nerve"
  }, {
    "code": "RID1595",
    "display": "transjugular intrahepatic portal-systemic shunt",
    "definition": "A type of surgical portasystemic shunt to reduce portal hypertension with associated complications of esophageal varices and ascites. It is performed percutaneously through the jugular vein and involves the creation of an intrahepatic shunt between the hepatic vein and portal vein. The channel is maintained by a metallic stent. The procedure can be performed in patients who have failed sclerotherapy and is an additional option to the surgical techniques of portocaval, mesocaval, and splenorenal shunts. It takes one to three hours to perform. (jama 1995;273(23):1824-30) [MeSH]"
  }, {
    "code": "RID15950",
    "display": "neural tissue of sacral nerve"
  }, {
    "code": "RID15951",
    "display": "neural tissue of coccygeal nerve"
  }, {
    "code": "RID15952",
    "display": "neural tissue of spinal accessory nerve"
  }, {
    "code": "RID15953",
    "display": "neural tissue of peripheral nerve"
  }, {
    "code": "RID15954",
    "display": "neural tissue of autonomic nerve"
  }, {
    "code": "RID15955",
    "display": "neural tissue of cranial nerve-tract complex"
  }, {
    "code": "RID15956",
    "display": "neural tissue of optic nerve-tract complex"
  }, {
    "code": "RID15957",
    "display": "neural tissue of olfactory nerve-tract complex"
  }, {
    "code": "RID15958",
    "display": "neural tissue of nerve",
    "definition": "Neural tissue which consists of myelinated and unmyelinated axons and Schwann cells.  Examples: Neural tissue of medial nerve, Neural tissue of cardiac plexus."
  }, {
    "code": "RID15959",
    "display": "neural tissue of branch of cranial nerve"
  }, {
    "code": "RID15960",
    "display": "neural tissue of branch of spinal nerve"
  }, {
    "code": "RID15961",
    "display": "neural tissue of branch of spinal accessory nerve"
  }, {
    "code": "RID15962",
    "display": "neural tissue of branch of peripheral nerve"
  }, {
    "code": "RID15963",
    "display": "neural tissue of branch of autonomic nerve"
  }, {
    "code": "RID15964",
    "display": "neural tissue of peripheral ganglion",
    "definition": "Neural tissue which consists of neuron cell bodies, neuron processes, and neuroglia within a peripheral ganglion.  Examples: Neural tissue of dorsal root ganglion, Neural tissue of celiac ganglion."
  }, {
    "code": "RID15965",
    "display": "neurilemma",
    "definition": "Neural tissue which consists of Schwann cells."
  }, {
    "code": "RID15966",
    "display": "perineal branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID15967",
    "display": "perineal branch of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID15968",
    "display": "perineal branch of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID15969",
    "display": "gluteal branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID1597",
    "display": "portal-systemic shunt surgery"
  }, {
    "code": "RID15970",
    "display": "gluteal branch of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID15971",
    "display": "gluteal branch of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID15972",
    "display": "branch of posterior femoral cutaneous nerve to back of thigh and leg"
  }, {
    "code": "RID15973",
    "display": "branch of right posterior femoral cutaneous nerve to back of right thigh and leg"
  }, {
    "code": "RID15974",
    "display": "branch of left posterior femoral cutaneous nerve to back of left thigh and leg"
  }, {
    "code": "RID15975",
    "display": "nerve to latissimus dorsi"
  }, {
    "code": "RID15976",
    "display": "nerve to latissimus dorsi (1)"
  }, {
    "code": "RID15977",
    "display": "nerve to right latissimus dorsi (1)"
  }, {
    "code": "RID15978",
    "display": "nerve to left latissimus dorsi (1)"
  }, {
    "code": "RID15979",
    "display": "nerve to latissimus dorsi (2)"
  }, {
    "code": "RID1598",
    "display": "esophageal devascularization procedures"
  }, {
    "code": "RID15980",
    "display": "nerve to right latissimus dorsi (2)"
  }, {
    "code": "RID15981",
    "display": "nerve to left latissimus dorsi (2)"
  }, {
    "code": "RID15982",
    "display": "nerve to latissimus dorsi (n)"
  }, {
    "code": "RID15983",
    "display": "nerve to right latissimus dorsi (n)"
  }, {
    "code": "RID15984",
    "display": "nerve to left latissimus dorsi (n)"
  }, {
    "code": "RID15985",
    "display": "organ region cluster",
    "definition": "Organ part cluster, which consists of some members of two or more organ subdivision subclasses which are grouped together according to some shared attributes. Examples: root of lung, neurovascular bundle, renal pedicle, fascia of back."
  }, {
    "code": "RID15986",
    "display": "segment of pia-arachnoid"
  }, {
    "code": "RID15987",
    "display": "pia-arachnoid of brain"
  }, {
    "code": "RID15988",
    "display": "pia-arachnoid of spinal cord"
  }, {
    "code": "RID15989",
    "display": "vasculature"
  }, {
    "code": "RID15990",
    "display": "vasculature of organ"
  }, {
    "code": "RID15991",
    "display": "vasculature of neuraxis"
  }, {
    "code": "RID15992",
    "display": "vasculature of organ part"
  }, {
    "code": "RID15993",
    "display": "vasculature of brain"
  }, {
    "code": "RID15994",
    "display": "vasculature of segment of brain"
  }, {
    "code": "RID15995",
    "display": "vasculature of telencephalon"
  }, {
    "code": "RID15996",
    "display": "vasculature of diencephalon"
  }, {
    "code": "RID15997",
    "display": "vasculature of midbrain"
  }, {
    "code": "RID15998",
    "display": "vasculature of metencephalon"
  }, {
    "code": "RID15999",
    "display": "vasculature of pons"
  }, {
    "code": "RID16",
    "display": "teaching descriptor"
  }, {
    "code": "RID160",
    "display": "splenic flexure of colon"
  }, {
    "code": "RID1600",
    "display": "esophagectomy",
    "definition": "Excision of part (partial) or all (total) of the esophagus. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID16000",
    "display": "vasculature of cerebellum"
  }, {
    "code": "RID16001",
    "display": "vasculature of medulla oblongata"
  }, {
    "code": "RID16002",
    "display": "vasculature of forebrain"
  }, {
    "code": "RID16003",
    "display": "vasculature of spinal cord"
  }, {
    "code": "RID16004",
    "display": "vasculature of segment of spinal cord"
  }, {
    "code": "RID16005",
    "display": "vasculature of cervical segment of spinal cord"
  }, {
    "code": "RID16006",
    "display": "vasculature of thoracic segment of spinal cord"
  }, {
    "code": "RID16007",
    "display": "vasculature of lumbar segment of spinal cord"
  }, {
    "code": "RID16008",
    "display": "vasculature of sacral segment of spinal cord"
  }, {
    "code": "RID16009",
    "display": "vasculature of coccygeal segment of spinal cord"
  }, {
    "code": "RID1601",
    "display": "esophagogastrectomy"
  }, {
    "code": "RID16010",
    "display": "vasculature of gray matter of spinal cord"
  }, {
    "code": "RID16011",
    "display": "vasculature of white matter of spinal cord"
  }, {
    "code": "RID16012",
    "display": "vasculature of subsegment of spinal cord"
  }, {
    "code": "RID16013",
    "display": "vasculature of cervical subsegment of spinal cord"
  }, {
    "code": "RID16014",
    "display": "vasculature of C1 segment of spinal cord"
  }, {
    "code": "RID16015",
    "display": "vasculature of C2 segment of spinal cord"
  }, {
    "code": "RID16016",
    "display": "vasculature of C3 segment of spinal cord"
  }, {
    "code": "RID16017",
    "display": "vasculature of C4 segment of spinal cord"
  }, {
    "code": "RID16018",
    "display": "vasculature of C5 segment of spinal cord"
  }, {
    "code": "RID16019",
    "display": "vasculature of C6 segment of spinal cord"
  }, {
    "code": "RID1602",
    "display": "gastroesophageal anastomosis"
  }, {
    "code": "RID16020",
    "display": "vasculature of C7 segment of spinal cord"
  }, {
    "code": "RID16021",
    "display": "vasculature of C8 segment of spinal cord"
  }, {
    "code": "RID16022",
    "display": "vasculature of thoracic subsegment of spinal cord"
  }, {
    "code": "RID16023",
    "display": "vasculature of T1 segment of spinal cord"
  }, {
    "code": "RID16024",
    "display": "vasculature of T2 segment of spinal cord"
  }, {
    "code": "RID16025",
    "display": "vasculature of T3 segment of spinal cord"
  }, {
    "code": "RID16026",
    "display": "vasculature of T4 segment of spinal cord"
  }, {
    "code": "RID16027",
    "display": "vasculature of T5 segment of spinal cord"
  }, {
    "code": "RID16028",
    "display": "vasculature of T6 segment of spinal cord"
  }, {
    "code": "RID16029",
    "display": "vasculature of T7 segment of spinal cord"
  }, {
    "code": "RID16030",
    "display": "vasculature of T8 segment of spinal cord"
  }, {
    "code": "RID16031",
    "display": "vasculature of T9 segment of spinal cord"
  }, {
    "code": "RID16032",
    "display": "vasculature of T10 segment of spinal cord"
  }, {
    "code": "RID16033",
    "display": "vasculature of T11 segment of spinal cord"
  }, {
    "code": "RID16034",
    "display": "vasculature of T12 segment of spinal cord"
  }, {
    "code": "RID16035",
    "display": "vasculature of lumbar subsegment of spinal cord"
  }, {
    "code": "RID16036",
    "display": "vasculature of L1 segment of spinal cord"
  }, {
    "code": "RID16037",
    "display": "vasculature of L2 segment of spinal cord"
  }, {
    "code": "RID16038",
    "display": "vasculature of L3 segment of spinal cord"
  }, {
    "code": "RID16039",
    "display": "vasculature of L4 segment of spinal cord"
  }, {
    "code": "RID1604",
    "display": "Heller myotomy"
  }, {
    "code": "RID16040",
    "display": "vasculature of L5 segment of spinal cord"
  }, {
    "code": "RID16041",
    "display": "vasculature of sacral subsegment of spinal cord"
  }, {
    "code": "RID16042",
    "display": "vasculature of S1 segment of spinal cord"
  }, {
    "code": "RID16043",
    "display": "vasculature of S2 segment of spinal cord"
  }, {
    "code": "RID16044",
    "display": "vasculature of S3 segment of spinal cord"
  }, {
    "code": "RID16045",
    "display": "vasculature of S4 segment of spinal cord"
  }, {
    "code": "RID16046",
    "display": "vasculature of S5 segment of spinal cord"
  }, {
    "code": "RID16047",
    "display": "vasculature of gray matter of segment of spinal cord"
  }, {
    "code": "RID16048",
    "display": "vasculature of gray matter of cervical segment of spinal cord"
  }, {
    "code": "RID16049",
    "display": "vasculature of gray matter of thoracic segment of spinal cord"
  }, {
    "code": "RID16050",
    "display": "vasculature of gray matter of lumbar segment of spinal cord"
  }, {
    "code": "RID16051",
    "display": "vasculature of gray matter of sacral segment of spinal cord"
  }, {
    "code": "RID16052",
    "display": "vasculature of gray matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID16053",
    "display": "vasculature of gray matter of subsegment of spinal cord"
  }, {
    "code": "RID16054",
    "display": "vasculature of gray matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID16055",
    "display": "vasculature of gray matter of C1 segment"
  }, {
    "code": "RID16056",
    "display": "vasculature of gray matter of C2 segment"
  }, {
    "code": "RID16057",
    "display": "vasculature of gray matter of C3 segment"
  }, {
    "code": "RID16058",
    "display": "vasculature of gray matter of C4 segment"
  }, {
    "code": "RID16059",
    "display": "vasculature of gray matter of C5 segment"
  }, {
    "code": "RID1606",
    "display": "intramuscular injection of botulinum toxin"
  }, {
    "code": "RID16060",
    "display": "vasculature of gray matter of C6 segment"
  }, {
    "code": "RID16061",
    "display": "vasculature of gray matter of C7 segment"
  }, {
    "code": "RID16062",
    "display": "vasculature of gray matter of C8 segment"
  }, {
    "code": "RID16063",
    "display": "vasculature of gray matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID16064",
    "display": "vasculature of gray matter of T1 segment"
  }, {
    "code": "RID16065",
    "display": "vasculature of gray matter of T2 segment"
  }, {
    "code": "RID16066",
    "display": "vasculature of gray matter of T3 segment"
  }, {
    "code": "RID16067",
    "display": "vasculature of gray matter of T4 segment"
  }, {
    "code": "RID16068",
    "display": "vasculature of gray matter of T5 segment"
  }, {
    "code": "RID16069",
    "display": "vasculature of gray matter of T6 segment"
  }, {
    "code": "RID1607",
    "display": "laryngectomy",
    "definition": "Total or partial excision of the larynx. [MeSH]"
  }, {
    "code": "RID16070",
    "display": "vasculature of gray matter of T7 segment"
  }, {
    "code": "RID16071",
    "display": "vasculature of gray matter of T8 segment"
  }, {
    "code": "RID16072",
    "display": "vasculature of gray matter of T9 segment"
  }, {
    "code": "RID16073",
    "display": "vasculature of gray matter of T10 segment"
  }, {
    "code": "RID16074",
    "display": "vasculature of gray matter of T11 segment"
  }, {
    "code": "RID16075",
    "display": "vasculature of gray matter of T12 segment"
  }, {
    "code": "RID16076",
    "display": "vasculature of gray matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID16077",
    "display": "vasculature of gray matter of L1 segment"
  }, {
    "code": "RID16078",
    "display": "vasculature of gray matter of L2 segment"
  }, {
    "code": "RID16079",
    "display": "vasculature of gray matter of L3 segment"
  }, {
    "code": "RID1608",
    "display": "stomach surgery"
  }, {
    "code": "RID16080",
    "display": "vasculature of gray matter of L4 segment"
  }, {
    "code": "RID16081",
    "display": "vasculature of gray matter of L5 segment"
  }, {
    "code": "RID16082",
    "display": "vasculature of gray matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID16083",
    "display": "vasculature of gray matter of S1 segment"
  }, {
    "code": "RID16084",
    "display": "vasculature of gray matter of S2 segment"
  }, {
    "code": "RID16085",
    "display": "vasculature of gray matter of S3 segment"
  }, {
    "code": "RID16086",
    "display": "vasculature of gray matter of S4 segment"
  }, {
    "code": "RID16087",
    "display": "vasculature of gray matter of S5 segment"
  }, {
    "code": "RID16088",
    "display": "vasculature of white matter of subsegment of spinal cord"
  }, {
    "code": "RID16089",
    "display": "vasculature of white matter of cervical segment of spinal cord"
  }, {
    "code": "RID1609",
    "display": "antrectomy"
  }, {
    "code": "RID16090",
    "display": "vasculature of white matter of C1 segment"
  }, {
    "code": "RID16091",
    "display": "vasculature of white matter of C2 segment"
  }, {
    "code": "RID16092",
    "display": "vasculature of white matter of C3 segment"
  }, {
    "code": "RID16093",
    "display": "vasculature of white matter of C4 segment"
  }, {
    "code": "RID16094",
    "display": "vasculature of white matter of C5 segment"
  }, {
    "code": "RID16095",
    "display": "vasculature of white matter of C6 segment"
  }, {
    "code": "RID16096",
    "display": "vasculature of white matter of C7 segment"
  }, {
    "code": "RID16097",
    "display": "vasculature of white matter of C8 segment"
  }, {
    "code": "RID16098",
    "display": "vasculature of white matter of thoracic segment of spinal cord"
  }, {
    "code": "RID16099",
    "display": "vasculature of white matter of T1 segment"
  }, {
    "code": "RID161",
    "display": "descending colon",
    "definition": "The segment of large intestine between transverse colon and the sigmoid colon. [MeSH]"
  }, {
    "code": "RID1610",
    "display": "bariatric surgery",
    "definition": "Surgical procedures aimed at producing major weight reduction in patients with morbid obesity. [MeSH]"
  }, {
    "code": "RID16100",
    "display": "vasculature of white matter of T2 segment"
  }, {
    "code": "RID16101",
    "display": "vasculature of white matter of T3 segment"
  }, {
    "code": "RID16102",
    "display": "vasculature of white matter of T4 segment"
  }, {
    "code": "RID16103",
    "display": "vasculature of white matter of T5 segment"
  }, {
    "code": "RID16104",
    "display": "vasculature of white matter of T6 segment"
  }, {
    "code": "RID16105",
    "display": "vasculature of white matter of T7 segment"
  }, {
    "code": "RID16106",
    "display": "vasculature of white matter of T8 segment"
  }, {
    "code": "RID16107",
    "display": "vasculature of white matter of T9 segment"
  }, {
    "code": "RID16108",
    "display": "vasculature of white matter of T10 segment"
  }, {
    "code": "RID16109",
    "display": "vasculature of white matter of T11 segment"
  }, {
    "code": "RID1611",
    "display": "adjustable gastric band"
  }, {
    "code": "RID16110",
    "display": "vasculature of white matter of T12 segment"
  }, {
    "code": "RID16111",
    "display": "vasculature of white matter of lumbar segment of spinal cord"
  }, {
    "code": "RID16112",
    "display": "vasculature of white matter of L1 segment"
  }, {
    "code": "RID16113",
    "display": "vasculature of white matter of L2 segment"
  }, {
    "code": "RID16114",
    "display": "vasculature of white matter of L3 segment"
  }, {
    "code": "RID16115",
    "display": "vasculature of white matter of L4 segment"
  }, {
    "code": "RID16116",
    "display": "vasculature of white matter of L5 segment"
  }, {
    "code": "RID16117",
    "display": "vasculature of white matter of sacral segment of spinal cord"
  }, {
    "code": "RID16118",
    "display": "vasculature of white matter of S1 segment"
  }, {
    "code": "RID16119",
    "display": "vasculature of white matter of S2 segment"
  }, {
    "code": "RID1612",
    "display": "horizontal gastroplasty"
  }, {
    "code": "RID16120",
    "display": "vasculature of white matter of S3 segment"
  }, {
    "code": "RID16121",
    "display": "vasculature of white matter of S4 segment"
  }, {
    "code": "RID16122",
    "display": "vasculature of white matter of S5 segment"
  }, {
    "code": "RID16123",
    "display": "vasculature of white matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID16124",
    "display": "nerve to serratus anterior (1)"
  }, {
    "code": "RID16125",
    "display": "nerve to right serratus anterior (1)"
  }, {
    "code": "RID16126",
    "display": "nerve to left serratus anterior (1)"
  }, {
    "code": "RID16127",
    "display": "nerve to serratus anterior (2)"
  }, {
    "code": "RID16128",
    "display": "nerve to right serratus anterior (2)"
  }, {
    "code": "RID16129",
    "display": "nerve to left serratus anterior (2)"
  }, {
    "code": "RID1613",
    "display": "vertical-banded gastroplasty"
  }, {
    "code": "RID16130",
    "display": "nerve to serratus anterior (n)"
  }, {
    "code": "RID16131",
    "display": "nerve to right serratus anterior (n)"
  }, {
    "code": "RID16132",
    "display": "nerve to left serratus anterior (n)"
  }, {
    "code": "RID16133",
    "display": "nervous system of cardinal body part"
  }, {
    "code": "RID16134",
    "display": "nervous system of head"
  }, {
    "code": "RID16135",
    "display": "nervous system of neck"
  }, {
    "code": "RID16136",
    "display": "nervous system of trunk"
  }, {
    "code": "RID16137",
    "display": "nervous system of limb"
  }, {
    "code": "RID16138",
    "display": "nervous system of upper limb"
  }, {
    "code": "RID16139",
    "display": "nervous system of right upper limb"
  }, {
    "code": "RID16140",
    "display": "nervous system of left upper limb"
  }, {
    "code": "RID16141",
    "display": "nervous system of lower limb"
  }, {
    "code": "RID16142",
    "display": "nervous system of right lower limb"
  }, {
    "code": "RID16143",
    "display": "nervous system of left lower limb"
  }, {
    "code": "RID16144",
    "display": "nervous system of subdivision of cardinal body part"
  }, {
    "code": "RID16145",
    "display": "nervous system of subdivision of head"
  }, {
    "code": "RID16146",
    "display": "nervous system of head proper"
  }, {
    "code": "RID16147",
    "display": "nervous system of face"
  }, {
    "code": "RID16148",
    "display": "nervous system of subdivision of trunk"
  }, {
    "code": "RID16149",
    "display": "nervous system of thorax"
  }, {
    "code": "RID1615",
    "display": "gastric bypass",
    "definition": "Surgical procedure in which the stomach is transected high on the body. The resulting small proximal gastric pouch is joined to any parts of the small intestine by an end-to-side surgical anastomosis, depending on the amounts of intestinal surface being bypasses. This procedure is used frequently in the treatment of morbid obesity by limiting the size of functional stomach, food intake, and food absorption. [MeSH]"
  }, {
    "code": "RID16150",
    "display": "nervous system of abdomen"
  }, {
    "code": "RID16151",
    "display": "nervous system of pelvis"
  }, {
    "code": "RID16152",
    "display": "nervous system of male pelvis"
  }, {
    "code": "RID16153",
    "display": "nervous system of female pelvis"
  }, {
    "code": "RID16154",
    "display": "nervous system of perineum"
  }, {
    "code": "RID16155",
    "display": "nervous system of male perineum"
  }, {
    "code": "RID16156",
    "display": "nervous system of female perineum"
  }, {
    "code": "RID16157",
    "display": "nervous system of chest"
  }, {
    "code": "RID16158",
    "display": "nervous system of subdivision of limb"
  }, {
    "code": "RID16159",
    "display": "nervous system of subdivision of upper limb"
  }, {
    "code": "RID1616",
    "display": "biliopancreatic bypass",
    "definition": "A surgical procedure which diverts pancreatobiliary secretions via the duodenum and the jejunum into the colon, the remaining small intestine being anastomosed to the stomach after antrectomy. The procedure produces less diarrhea than does jejunoileal bypass. [MeSH]"
  }, {
    "code": "RID16160",
    "display": "nervous system of pectoral girdle"
  }, {
    "code": "RID16161",
    "display": "nervous system of right pectoral girdle"
  }, {
    "code": "RID16162",
    "display": "nervous system of left pectoral girdle"
  }, {
    "code": "RID16163",
    "display": "nervous system of subdivision of free upper limb"
  }, {
    "code": "RID16164",
    "display": "nervous system of subdivision of right free upper limb"
  }, {
    "code": "RID16165",
    "display": "nervous system of subdivision of left free upper limb"
  }, {
    "code": "RID16166",
    "display": "nervous system of subdivision of lower limb"
  }, {
    "code": "RID16167",
    "display": "nervous system of pelvic girdle"
  }, {
    "code": "RID16168",
    "display": "nervous system of right pelvic girdle"
  }, {
    "code": "RID16169",
    "display": "nervous system of left pelvic girdle"
  }, {
    "code": "RID1617",
    "display": "gastric banding"
  }, {
    "code": "RID16170",
    "display": "nervous system of free lower limb"
  }, {
    "code": "RID16171",
    "display": "nervous system of right free lower limb"
  }, {
    "code": "RID16172",
    "display": "nervous system of left free lower limb"
  }, {
    "code": "RID16173",
    "display": "set of organ components"
  }, {
    "code": "RID16174",
    "display": "set of nerve fibers"
  }, {
    "code": "RID16175",
    "display": "set of neuraxis fibers"
  }, {
    "code": "RID16176",
    "display": "set of corticopontine fibers"
  }, {
    "code": "RID16177",
    "display": "set of cuneospinal fibers"
  }, {
    "code": "RID16178",
    "display": "set of anterior external arcuate fibers of medulla"
  }, {
    "code": "RID16179",
    "display": "set of reticulospinal fibers"
  }, {
    "code": "RID1618",
    "display": "gastric bubble and balloon"
  }, {
    "code": "RID16180",
    "display": "set of olivospinal fibers"
  }, {
    "code": "RID16181",
    "display": "set of hypothalamospinal fibers"
  }, {
    "code": "RID16182",
    "display": "set of gracilespinal fibers"
  }, {
    "code": "RID16183",
    "display": "set of spinocuneate fibers"
  }, {
    "code": "RID16184",
    "display": "set of spinogracile fibers"
  }, {
    "code": "RID16185",
    "display": "set of corticospinal fibers"
  }, {
    "code": "RID16186",
    "display": "set of corticobulbar fibers"
  }, {
    "code": "RID16187",
    "display": "set of corticoreticular fibers"
  }, {
    "code": "RID16188",
    "display": "set of posterior external arcuate fibers"
  }, {
    "code": "RID16189",
    "display": "set of medullary reticulospinal fibers"
  }, {
    "code": "RID1619",
    "display": "duodenal switch"
  }, {
    "code": "RID16190",
    "display": "set of cuneocerebellar fibers"
  }, {
    "code": "RID16191",
    "display": "set of spinothalamic fibers"
  }, {
    "code": "RID16192",
    "display": "set of spinoreticular fibers"
  }, {
    "code": "RID16193",
    "display": "set of spinomesencephalic fibers"
  }, {
    "code": "RID16194",
    "display": "set of spinotectal fibers"
  }, {
    "code": "RID16195",
    "display": "set of spinoperiaqueductal fibers"
  }, {
    "code": "RID16196",
    "display": "set of spinohypothalamic fibers"
  }, {
    "code": "RID16197",
    "display": "set of spinobulbar fibers"
  }, {
    "code": "RID16198",
    "display": "set of spino-olivary fibers"
  }, {
    "code": "RID16199",
    "display": "set of pontine corticonuclear fibers"
  }, {
    "code": "RID162",
    "display": "sigmoid colon",
    "definition": "A segment of the colon between the rectum and the descending colon. [MeSH]"
  }, {
    "code": "RID1620",
    "display": "Billroth I procedure",
    "definition": "gastric antrectomy and gastroduodenostomy"
  }, {
    "code": "RID16200",
    "display": "set of pontocerebellar fibers"
  }, {
    "code": "RID16201",
    "display": "set of pretecto-olivary fibers"
  }, {
    "code": "RID16202",
    "display": "set of tecto-olivary fibers"
  }, {
    "code": "RID16203",
    "display": "set of tectoreticular fibers"
  }, {
    "code": "RID16204",
    "display": "set of rubro-olivary fibers"
  }, {
    "code": "RID16205",
    "display": "set of anulo-olivary fibers"
  }, {
    "code": "RID16206",
    "display": "set of cerebello-olivary fibers"
  }, {
    "code": "RID16207",
    "display": "set of corticonuclear fibers"
  }, {
    "code": "RID16208",
    "display": "set of frontopontine fibers"
  }, {
    "code": "RID16209",
    "display": "set of occipitopontine fibers"
  }, {
    "code": "RID1621",
    "display": "Billroth II procedure",
    "definition": "gastric resection and gastrojejunostomy with Roux-en-Y or loop-type gastroenteric anastomosis"
  }, {
    "code": "RID16210",
    "display": "set of parietopontine fibers"
  }, {
    "code": "RID16211",
    "display": "set of temporopontine fibers"
  }, {
    "code": "RID16212",
    "display": "set of mesencephalic corticonuclear fibers"
  }, {
    "code": "RID16213",
    "display": "set of corticomesencephalic fibers"
  }, {
    "code": "RID16214",
    "display": "set of decussation of trochlear nerve fibers"
  }, {
    "code": "RID16215",
    "display": "set of intrathalamic fibers"
  }, {
    "code": "RID16216",
    "display": "set of periventricular fibers"
  }, {
    "code": "RID16217",
    "display": "set of paraventricular fibers"
  }, {
    "code": "RID16218",
    "display": "set of tangential fibers of isocortex"
  }, {
    "code": "RID16219",
    "display": "set of corticorubral fibers"
  }, {
    "code": "RID1622",
    "display": "Collis gastroplasty"
  }, {
    "code": "RID16220",
    "display": "set of corticothalamic fibers"
  }, {
    "code": "RID16221",
    "display": "set of thalamoparietal fibers"
  }, {
    "code": "RID16222",
    "display": "set of occipitotectal fibers"
  }, {
    "code": "RID16223",
    "display": "set of geniculocalcarine fibers"
  }, {
    "code": "RID16224",
    "display": "set of geniculotemporal fibers"
  }, {
    "code": "RID16225",
    "display": "set of association fibers of telencephalon"
  }, {
    "code": "RID16226",
    "display": "set of arcuate fibers of telencephalon"
  }, {
    "code": "RID16227",
    "display": "set of long association fibers of telencephalon"
  }, {
    "code": "RID16228",
    "display": "set of short association fibers of telencephalon"
  }, {
    "code": "RID16229",
    "display": "set of lateral vertical occipital fibers"
  }, {
    "code": "RID1623",
    "display": "cystogastrostomy"
  }, {
    "code": "RID16230",
    "display": "set of caudal vertical occipital fibers"
  }, {
    "code": "RID16231",
    "display": "set of cuneate transverse occipital fibers"
  }, {
    "code": "RID16232",
    "display": "set of lingual transverse occipital fibers"
  }, {
    "code": "RID16233",
    "display": "set of commissural fibers of telencephalon"
  }, {
    "code": "RID16234",
    "display": "set of corpus callosum fibers"
  }, {
    "code": "RID16235",
    "display": "set of precommissural fibers of column of fornix"
  }, {
    "code": "RID16236",
    "display": "set of postcommissural fibers of column of fornix"
  }, {
    "code": "RID16237",
    "display": "set of stria terminalis fibers"
  }, {
    "code": "RID16238",
    "display": "set of peripheral fibers"
  }, {
    "code": "RID16239",
    "display": "set of preganglionic nerve fibers"
  }, {
    "code": "RID1624",
    "display": "pyloric exclusion"
  }, {
    "code": "RID16240",
    "display": "set of postganglionic nerve fibers"
  }, {
    "code": "RID16241",
    "display": "set of afferent nerve fibers"
  }, {
    "code": "RID16242",
    "display": "set of somatic nerve fibers"
  }, {
    "code": "RID16243",
    "display": "set of efferent nerve fibers"
  }, {
    "code": "RID16244",
    "display": "set of autonomic nerve fibers"
  }, {
    "code": "RID16245",
    "display": "set of nerve fasciculi"
  }, {
    "code": "RID16246",
    "display": "set of cerebral nerve fasciculi"
  }, {
    "code": "RID16247",
    "display": "set of cerebral association nerve fasciculi"
  }, {
    "code": "RID16248",
    "display": "set of all cerebral association nerve fasciculi"
  }, {
    "code": "RID16249",
    "display": "set of all association nerve fasciculi of right cerebral hemisphere"
  }, {
    "code": "RID1625",
    "display": "gastric pouch"
  }, {
    "code": "RID16250",
    "display": "set of all association nerve fasciculi of left cerebral hemisphere"
  }, {
    "code": "RID16251",
    "display": "set of short cerebral association nerve fasciculi"
  }, {
    "code": "RID16252",
    "display": "set of short cerebral association nerve fasciculi in right cerebral hemisphere"
  }, {
    "code": "RID16253",
    "display": "set of short cerebral association nerve fasciculi in left cerebral hemisphere"
  }, {
    "code": "RID16254",
    "display": "set of long cerebral association nerve fasciculi"
  }, {
    "code": "RID16255",
    "display": "set of long cerebral association nerve fasciculi in right cerebral hemisphere"
  }, {
    "code": "RID16256",
    "display": "set of long cerebral association nerve fasciculi in left cerebral hemisphere"
  }, {
    "code": "RID16257",
    "display": "set of cerebral projection nerve fasciculi"
  }, {
    "code": "RID16258",
    "display": "set of cerebral commissural nerve fasciculi"
  }, {
    "code": "RID16259",
    "display": "set of spinal nerve fasciculi"
  }, {
    "code": "RID1626",
    "display": "gastric pull-through"
  }, {
    "code": "RID16260",
    "display": "somatic nervous system"
  }, {
    "code": "RID16261",
    "display": "set of choroid plexuses"
  }, {
    "code": "RID16262",
    "display": "set of organ regions"
  }, {
    "code": "RID16263",
    "display": "set of nerves"
  }, {
    "code": "RID16264",
    "display": "set of branches of spinal nerve"
  }, {
    "code": "RID16265",
    "display": "set of cutaneous branches of third intercostal nerve"
  }, {
    "code": "RID16266",
    "display": "set of cutaneous branches of left first intercostal nerve"
  }, {
    "code": "RID16267",
    "display": "set of cutaneous branches of right first intercostal nerve"
  }, {
    "code": "RID16268",
    "display": "set of dorsal rami of spinal nerve"
  }, {
    "code": "RID16269",
    "display": "set of dorsal rami of cervical nerves"
  }, {
    "code": "RID1627",
    "display": "gastric resection",
    "definition": "Excision of the whole (total gastrectomy) or part (subtotal gastrectomy, partial gastrectomy, gastric resection) of the stomach. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID16270",
    "display": "set of dorsal rami of lumbar nerves"
  }, {
    "code": "RID16271",
    "display": "set of dorsal rami of thoracic nerves"
  }, {
    "code": "RID16272",
    "display": "set of dorsal rami of sacral nerves"
  }, {
    "code": "RID16273",
    "display": "set of dorsal rami of sacral nerves and coccygeal nerve"
  }, {
    "code": "RID16274",
    "display": "set of ventral rami of spinal nerve"
  }, {
    "code": "RID16275",
    "display": "set of ventral rami of cervical nerve"
  }, {
    "code": "RID16276",
    "display": "set of intercostal nerves"
  }, {
    "code": "RID16277",
    "display": "set of ventral rami of lumbar nerves"
  }, {
    "code": "RID16278",
    "display": "set of cranial nerve branches"
  }, {
    "code": "RID16279",
    "display": "set of mammary nerves"
  }, {
    "code": "RID16280",
    "display": "set of autonomic nerves"
  }, {
    "code": "RID16281",
    "display": "set of sympathetic trunks"
  }, {
    "code": "RID16282",
    "display": "set of Arnold nerves"
  }, {
    "code": "RID16283",
    "display": "set of vascular nerves"
  }, {
    "code": "RID16284",
    "display": "set of olfactory nerves",
    "definition": "Set of nerves that is continuous with the olfactory bulb and the olfactory bulb."
  }, {
    "code": "RID16285",
    "display": "right set of olfactory nerves",
    "definition": "Set of nerves that is continuous with the right olfactory bulb and the right olfactory bulb."
  }, {
    "code": "RID16286",
    "display": "left set of olfactory nerves",
    "definition": "Set of nerves that is continuous with the left olfactory bulb and the left olfactory bulb."
  }, {
    "code": "RID16287",
    "display": "set of long ciliary nerves"
  }, {
    "code": "RID16288",
    "display": "set of superior dental nerves"
  }, {
    "code": "RID16289",
    "display": "set of superior gingival nerves"
  }, {
    "code": "RID1629",
    "display": "gastric stump carcinoma"
  }, {
    "code": "RID16290",
    "display": "set of lesser palatine nerves"
  }, {
    "code": "RID16291",
    "display": "set of superior alveolar nerves"
  }, {
    "code": "RID16292",
    "display": "set of deep temporal nerves"
  }, {
    "code": "RID16293",
    "display": "set of anterior auricular nerves"
  }, {
    "code": "RID16294",
    "display": "set of inferior dental nerves"
  }, {
    "code": "RID16295",
    "display": "set of inferior gingival nerves"
  }, {
    "code": "RID16296",
    "display": "set of caroticotympanic nerves"
  }, {
    "code": "RID16297",
    "display": "set of accessory phrenic nerves"
  }, {
    "code": "RID16298",
    "display": "set of subscapular nerves"
  }, {
    "code": "RID16299",
    "display": "set of supraclavicular nerves"
  }, {
    "code": "RID163",
    "display": "rectum",
    "definition": "The distal segment of the large intestine, between the sigmoid colon and the anal canal. [MeSH]"
  }, {
    "code": "RID1630",
    "display": "gastroduodenostomy"
  }, {
    "code": "RID16300",
    "display": "set of medial supraclavicular nerves"
  }, {
    "code": "RID16301",
    "display": "set of intermediate supraclavicular nerves"
  }, {
    "code": "RID16302",
    "display": "set of lateral supraclavicular nerves"
  }, {
    "code": "RID16303",
    "display": "set of superior clunial nerves"
  }, {
    "code": "RID16304",
    "display": "set of inferior anal nerves"
  }, {
    "code": "RID16305",
    "display": "set of inferior clunial nerves"
  }, {
    "code": "RID16306",
    "display": "set of perineal nerves"
  }, {
    "code": "RID16307",
    "display": "set of lumbar splanchnic nerves"
  }, {
    "code": "RID16308",
    "display": "set of sacral splanchnic nerves"
  }, {
    "code": "RID16309",
    "display": "set of short ciliary nerves"
  }, {
    "code": "RID1631",
    "display": "gastroenterostomy",
    "definition": "A variety of surgical reconstructive procedures devised to restore gastrointestinal continuity, The two major classes of reconstruction are the Billroth I (gastroduodenostomy) and Billroth II (gastrojejunostomy) procedures. [MeSH]"
  }, {
    "code": "RID16310",
    "display": "set of vaginal nerves"
  }, {
    "code": "RID16311",
    "display": "set of cavernous nerves of clitoris"
  }, {
    "code": "RID16312",
    "display": "set of cavernous nerves of penis"
  }, {
    "code": "RID16313",
    "display": "set of anterior labial nerves"
  }, {
    "code": "RID16314",
    "display": "set of anterior scrotal nerves"
  }, {
    "code": "RID16315",
    "display": "set of posterior labial nerves"
  }, {
    "code": "RID16316",
    "display": "set of posterior scrotal nerves"
  }, {
    "code": "RID16317",
    "display": "set of common palmar digital nerves"
  }, {
    "code": "RID16318",
    "display": "set of proper palmar digital nerves"
  }, {
    "code": "RID16319",
    "display": "set of intercostobrachial nerves"
  }, {
    "code": "RID1632",
    "display": "gastrojejunostomy"
  }, {
    "code": "RID16320",
    "display": "set of medial clunial nerves"
  }, {
    "code": "RID16321",
    "display": "set of dorsal digital branches of radial nerve"
  }, {
    "code": "RID16322",
    "display": "set of dorsal digital nerves of foot"
  }, {
    "code": "RID16323",
    "display": "set of common plantar digital nerves"
  }, {
    "code": "RID16324",
    "display": "set of proper plantar digital nerves"
  }, {
    "code": "RID16325",
    "display": "set of external carotid nerves"
  }, {
    "code": "RID16326",
    "display": "set of pelvic splanchnic nerves"
  }, {
    "code": "RID16327",
    "display": "set of gastric nerve plexuses"
  }, {
    "code": "RID16328",
    "display": "set of muscular branches of intercostal nerves"
  }, {
    "code": "RID16329",
    "display": "set of muscular branches of supraclavicular part of brachial plexus"
  }, {
    "code": "RID1633",
    "display": "gastropexy"
  }, {
    "code": "RID16330",
    "display": "set of muscular branches of musculocutaneous nerve"
  }, {
    "code": "RID16331",
    "display": "set of muscular branches of anterior interosseous nerve"
  }, {
    "code": "RID16332",
    "display": "set of muscular branches of ulnar nerve"
  }, {
    "code": "RID16333",
    "display": "set of branches of radial nerve to triceps brachii"
  }, {
    "code": "RID16334",
    "display": "set of branches of right radial nerve to right triceps brachii"
  }, {
    "code": "RID16335",
    "display": "set of branches of left radial nerve to left triceps brachii"
  }, {
    "code": "RID16336",
    "display": "set of muscular branches of radial nerve"
  }, {
    "code": "RID16337",
    "display": "set of muscular branches of axillary nerve"
  }, {
    "code": "RID16338",
    "display": "set of muscular branches of anterior branch of obturator nerve"
  }, {
    "code": "RID16339",
    "display": "set of muscular branches of posterior branch of obturator nerve"
  }, {
    "code": "RID1634",
    "display": "gastrostomy",
    "definition": "Creation of an artificial external opening into the stomach for nutritional support or gastrointestinal compression. [MeSH]"
  }, {
    "code": "RID16340",
    "display": "set of muscular branches of femoral nerve"
  }, {
    "code": "RID16341",
    "display": "set of muscular branches of perineal nerves"
  }, {
    "code": "RID16342",
    "display": "set of muscular branches of superficial fibular nerve"
  }, {
    "code": "RID16343",
    "display": "set of muscular branches of deep fibular nerve"
  }, {
    "code": "RID16344",
    "display": "set of muscular branches of tibial nerve"
  }, {
    "code": "RID16345",
    "display": "set of muscular branches of accessory nerve"
  }, {
    "code": "RID16346",
    "display": "set of lingual branches of accessory nerve"
  }, {
    "code": "RID16347",
    "display": "set of thoracic cardiac branches of vagus"
  }, {
    "code": "RID16348",
    "display": "set of bronchial branches of vagus"
  }, {
    "code": "RID16349",
    "display": "set of anterior gastric branches of anterior vagal trunk"
  }, {
    "code": "RID1635",
    "display": "Nissen fundoplication",
    "definition": "Mobilization of the lower end of the esophagus and plication of the fundus of the stomach around it (fundic wrapping) in the treatment of gastroesophageal reflux that may be associated with various disorders, such as hiatal hernia. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID16350",
    "display": "set of hepatic branches of anterior vagal trunk"
  }, {
    "code": "RID16351",
    "display": "set of posterior gastric branches of posterior vagal trunk"
  }, {
    "code": "RID16352",
    "display": "set of coeliac branches of posterior vagal trunk"
  }, {
    "code": "RID16353",
    "display": "set of renal branches of vagus"
  }, {
    "code": "RID16354",
    "display": "set of mental branches of mental nerve"
  }, {
    "code": "RID16355",
    "display": "set of labial branches of mental nerve"
  }, {
    "code": "RID16356",
    "display": "set of gingival branches of mental nerve"
  }, {
    "code": "RID16357",
    "display": "set of temporal branches of facial nerve"
  }, {
    "code": "RID16358",
    "display": "set of zygomatic branches of facial nerve"
  }, {
    "code": "RID16359",
    "display": "set of buccal branches of facial nerve"
  }, {
    "code": "RID1636",
    "display": "pyloroplasty"
  }, {
    "code": "RID16360",
    "display": "set of pharyngeal branches of glossopharyngeal nerve"
  }, {
    "code": "RID16361",
    "display": "set of tonsillar branches of glossopharyngeal nerve"
  }, {
    "code": "RID16362",
    "display": "set of lingual branches of glossopharyngeal nerve"
  }, {
    "code": "RID16363",
    "display": "set of superior cervical cardiac branches of vagus"
  }, {
    "code": "RID16364",
    "display": "set of inferior cervical cardiac branches of vagus"
  }, {
    "code": "RID16365",
    "display": "set of superior branches of transverse cervical nerve"
  }, {
    "code": "RID16366",
    "display": "set of inferior branches of transverse cervical nerve"
  }, {
    "code": "RID16367",
    "display": "set of phrenico-abdominal branches of phrenic nerve"
  }, {
    "code": "RID16368",
    "display": "set of inferior palpebral branches of infra-orbital nerve"
  }, {
    "code": "RID16369",
    "display": "set of external nasal branches of infra-orbital nerve"
  }, {
    "code": "RID1637",
    "display": "pyloromyotomy"
  }, {
    "code": "RID16370",
    "display": "set of internal nasal branches of infra-orbital nerve"
  }, {
    "code": "RID16371",
    "display": "set of superior labial branches of infra-orbital nerve"
  }, {
    "code": "RID16372",
    "display": "set of palpebral branches of infratrochlear nerve"
  }, {
    "code": "RID16373",
    "display": "set of ganglionic branches of maxillary nerve to pterygopalatine ganglion"
  }, {
    "code": "RID16374",
    "display": "set of orbital branches of maxillary nerve"
  }, {
    "code": "RID16375",
    "display": "set of posterior inferior nasal branches of greater palatine nerve"
  }, {
    "code": "RID16376",
    "display": "set of tonsillar branches of lesser palatine nerves"
  }, {
    "code": "RID16377",
    "display": "set of posterior superior alveolar branches"
  }, {
    "code": "RID16378",
    "display": "set of anterior superior alveolar nerves"
  }, {
    "code": "RID16379",
    "display": "set of internal nasal branches of anterior ethmoidal nerve"
  }, {
    "code": "RID1638",
    "display": "roux-en-Y gastric bypass with retrogastric/retrocolic anastomosis"
  }, {
    "code": "RID16380",
    "display": "set of lateral internal nasal branches of anterior ethmoidal nerve"
  }, {
    "code": "RID16381",
    "display": "set of medial internal nasal branches of anterior ethmoidal nerve"
  }, {
    "code": "RID16382",
    "display": "set of parotid branches of auriculotemporal nerve"
  }, {
    "code": "RID16383",
    "display": "set of communicating branches of auriculotemporal nerve with facial nerve"
  }, {
    "code": "RID16384",
    "display": "set of superficial temporal branches of auriculotemporal nerve"
  }, {
    "code": "RID16385",
    "display": "set of tracheal branches of recurrent laryngeal nerve"
  }, {
    "code": "RID16386",
    "display": "set of oesophageal branches of recurrent laryngeal nerve"
  }, {
    "code": "RID16387",
    "display": "set of pharyngeal branches of recurrent laryngeal nerve"
  }, {
    "code": "RID16388",
    "display": "set of lateral mammary branches of intercostal nerve"
  }, {
    "code": "RID16389",
    "display": "set of medial mammary branches of intercostal nerve"
  }, {
    "code": "RID1639",
    "display": "vagotomy",
    "definition": "The interruption or removal of any part of the vagus (10th cranial) nerve. Vagotomy may be performed for research or for therapeutic purposes. [MeSH]"
  }, {
    "code": "RID16390",
    "display": "set of anterior cutaneous branches of femoral nerve"
  }, {
    "code": "RID16391",
    "display": "set of medial crural cutaneous branches of the saphenous nerve"
  }, {
    "code": "RID16392",
    "display": "set of perineal branches of posterior cutaneous nerve of thigh"
  }, {
    "code": "RID16393",
    "display": "set of lateral calcaneal branches of sural nerve"
  }, {
    "code": "RID16394",
    "display": "set of medial calcaneal branches of tibial nerve"
  }, {
    "code": "RID16395",
    "display": "set of interganglionic branches of sympathetic trunk"
  }, {
    "code": "RID16396",
    "display": "set of cardiac branches of thoracic ganglia"
  }, {
    "code": "RID16397",
    "display": "set of pulmonary branches of thoracic ganglia"
  }, {
    "code": "RID16398",
    "display": "set of oesophageal branches of thoracic ganglia"
  }, {
    "code": "RID16399",
    "display": "set of laryngopharyngeal branches of superior cervical ganglion"
  }, {
    "code": "RID164",
    "display": "anus",
    "definition": "The external outlet of the gastrointestinal tract. [MeSH]"
  }, {
    "code": "RID1640",
    "display": "liver surgery"
  }, {
    "code": "RID16400",
    "display": "set of pulmonary branches of pulmonary nerve plexus"
  }, {
    "code": "RID16401",
    "display": "set of lingual branches of lingual nerve"
  }, {
    "code": "RID16402",
    "display": "set of ganglionic branches of mandibular nerve to otic ganglion"
  }, {
    "code": "RID16403",
    "display": "set of branches of auriculotemporal nerve to tympanic membrane"
  }, {
    "code": "RID16404",
    "display": "set of branches of lingual nerve to isthmus of fauces"
  }, {
    "code": "RID16405",
    "display": "set of communicating branches of lingual nerve with hypoglossal nerve"
  }, {
    "code": "RID16406",
    "display": "set of ganglionic branches of lingual nerve to submandibular ganglion"
  }, {
    "code": "RID16407",
    "display": "set of ganglionic branches of lingual nerve to sublingual ganglion"
  }, {
    "code": "RID16408",
    "display": "set of communicating branches of sympathetic trunk with spinal nerve"
  }, {
    "code": "RID16409",
    "display": "set of grey ramus communicans of sympathetic trunk with spinal nerve"
  }, {
    "code": "RID1641",
    "display": "hepatectomy",
    "definition": "Excision of all or part of the liver. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID16410",
    "display": "set of white ramus communicans of sympathetic trunk with spinal nerve"
  }, {
    "code": "RID16411",
    "display": "set of anterior divisions of brachial plexus"
  }, {
    "code": "RID16412",
    "display": "set of posterior divisions of brachial plexus"
  }, {
    "code": "RID16413",
    "display": "set of ganglia"
  }, {
    "code": "RID16414",
    "display": "set of intermediate ganglia"
  }, {
    "code": "RID16415",
    "display": "set of cervical ganglia"
  }, {
    "code": "RID16416",
    "display": "set of thoracic ganglia"
  }, {
    "code": "RID16417",
    "display": "set of lumbar ganglia"
  }, {
    "code": "RID16418",
    "display": "set of sacral ganglia"
  }, {
    "code": "RID16419",
    "display": "set of cardiac ganglia"
  }, {
    "code": "RID1642",
    "display": "hepatic lobectomy"
  }, {
    "code": "RID16420",
    "display": "set of sympathetic paraganglia"
  }, {
    "code": "RID16421",
    "display": "set of pelvic ganglia"
  }, {
    "code": "RID16422",
    "display": "set of phrenic ganglia"
  }, {
    "code": "RID16423",
    "display": "set of coeliac ganglia"
  }, {
    "code": "RID16424",
    "display": "set of aorticorenal ganglia"
  }, {
    "code": "RID16425",
    "display": "set of renal ganglia"
  }, {
    "code": "RID16426",
    "display": "set of superior anal nerves"
  }, {
    "code": "RID16427",
    "display": "set of accessory nerves"
  }, {
    "code": "RID16428",
    "display": "set of trigeminal nerves"
  }, {
    "code": "RID16429",
    "display": "set of optic nerves"
  }, {
    "code": "RID1643",
    "display": "hepatic segmentectomy"
  }, {
    "code": "RID16430",
    "display": "set of vestibulocochlear nerves"
  }, {
    "code": "RID16431",
    "display": "set of cardiac branches of vagus nerve"
  }, {
    "code": "RID16432",
    "display": "set of cardiac branches of right vagus nerve"
  }, {
    "code": "RID16433",
    "display": "set of cardiac branches of left vagus nerve"
  }, {
    "code": "RID16434",
    "display": "set of segments of nerve"
  }, {
    "code": "RID16435",
    "display": "set of rootlets"
  }, {
    "code": "RID16436",
    "display": "set of rootlets of cervical nerve"
  }, {
    "code": "RID16437",
    "display": "set of rootlets of first cervical nerve"
  }, {
    "code": "RID16438",
    "display": "set of rootlets of right first cervical nerve"
  }, {
    "code": "RID16439",
    "display": "set of rootlets of left first cervical nerve"
  }, {
    "code": "RID1644",
    "display": "hepatic subsegmentectomy"
  }, {
    "code": "RID16440",
    "display": "set of rootlets of second cervical nerve"
  }, {
    "code": "RID16441",
    "display": "set of rootlets of right second cervical nerve"
  }, {
    "code": "RID16442",
    "display": "set of rootlets of left second cervical nerve"
  }, {
    "code": "RID16443",
    "display": "set of rootlets of third cervical nerve"
  }, {
    "code": "RID16444",
    "display": "set of rootlets of right third cervical nerve"
  }, {
    "code": "RID16445",
    "display": "set of rootlets of left third cervical nerve"
  }, {
    "code": "RID16446",
    "display": "set of rootlets of fourth cervical nerve"
  }, {
    "code": "RID16447",
    "display": "set of rootlets of right fourth cervical nerve"
  }, {
    "code": "RID16448",
    "display": "set of rootlets of left fourth cervical nerve"
  }, {
    "code": "RID16449",
    "display": "set of rootlets of fifth cervical nerve"
  }, {
    "code": "RID1645",
    "display": "hepatic trisegmentectomy"
  }, {
    "code": "RID16450",
    "display": "set of rootlets of right fifth cervical nerve"
  }, {
    "code": "RID16451",
    "display": "set of rootlets of left fifth cervical nerve"
  }, {
    "code": "RID16452",
    "display": "set of rootlets of sixth cervical nerve"
  }, {
    "code": "RID16453",
    "display": "set of rootlets of right sixth cervical nerve"
  }, {
    "code": "RID16454",
    "display": "set of rootlets of left sixth cervical nerve"
  }, {
    "code": "RID16455",
    "display": "set of rootlets of seventh cervical nerve"
  }, {
    "code": "RID16456",
    "display": "set of rootlets of right seventh cervical nerve"
  }, {
    "code": "RID16457",
    "display": "set of rootlets of left seventh cervical nerve"
  }, {
    "code": "RID16458",
    "display": "set of rootlets of eighth cervical nerve"
  }, {
    "code": "RID16459",
    "display": "set of rootlets of right eighth cervical nerve"
  }, {
    "code": "RID1646",
    "display": "hepatic wedge excision"
  }, {
    "code": "RID16460",
    "display": "set of rootlets of left eighth cervical nerve"
  }, {
    "code": "RID16461",
    "display": "set of rootlets of thoracic nerve"
  }, {
    "code": "RID16462",
    "display": "set of rootlets of first thoracic nerve"
  }, {
    "code": "RID16463",
    "display": "set of rootlets of second thoracic nerve"
  }, {
    "code": "RID16464",
    "display": "set of rootlets of third thoracic nerve"
  }, {
    "code": "RID16465",
    "display": "set of rootlets of fourth thoracic nerve"
  }, {
    "code": "RID16466",
    "display": "set of rootlets of fifth thoracic nerve"
  }, {
    "code": "RID16467",
    "display": "set of rootlets of sixth thoracic nerve"
  }, {
    "code": "RID16468",
    "display": "set of rootlets of seventh thoracic nerve"
  }, {
    "code": "RID16469",
    "display": "set of rootlets of eighth thoracic nerve"
  }, {
    "code": "RID1647",
    "display": "chemoembolization"
  }, {
    "code": "RID16470",
    "display": "set of rootlets of ninth thoracic nerve"
  }, {
    "code": "RID16471",
    "display": "set of rootlets of tenth thoracic nerve"
  }, {
    "code": "RID16472",
    "display": "set of rootlets of eleventh thoracic nerve"
  }, {
    "code": "RID16473",
    "display": "set of rootlets of twelfth thoracic nerve"
  }, {
    "code": "RID16474",
    "display": "set of rootlets of lumbar nerve"
  }, {
    "code": "RID16475",
    "display": "set of rootlets of first lumbar nerve"
  }, {
    "code": "RID16476",
    "display": "set of rootlets of second lumbar nerve"
  }, {
    "code": "RID16477",
    "display": "set of rootlets of third lumbar nerve"
  }, {
    "code": "RID16478",
    "display": "set of rootlets of fourth lumbar nerve"
  }, {
    "code": "RID16479",
    "display": "set of rootlets of fifth lumbar nerve"
  }, {
    "code": "RID16480",
    "display": "set of rootlets of sacral nerve"
  }, {
    "code": "RID16481",
    "display": "set of rootlets of first sacral nerve"
  }, {
    "code": "RID16482",
    "display": "set of rootlets of second nerve"
  }, {
    "code": "RID16483",
    "display": "set of rootlets of third sacral nerve"
  }, {
    "code": "RID16484",
    "display": "set of rootlets of fourth sacral nerve"
  }, {
    "code": "RID16485",
    "display": "set of rootlets of fifth sacral nerve"
  }, {
    "code": "RID16486",
    "display": "set of roots of brachial nerve plexus"
  }, {
    "code": "RID16487",
    "display": "set of C5 and C6 roots of brachial nerve plexus"
  }, {
    "code": "RID16488",
    "display": "set of C5 and C6 roots of right brachial nerve plexus"
  }, {
    "code": "RID16489",
    "display": "set of C5 and C6 roots of left brachial nerve plexus"
  }, {
    "code": "RID1649",
    "display": "transplantation",
    "definition": "Transference of a tissue or organ, alive or dead, within an individual, between individuals of the same species, or between individuals of different species. [MeSH]"
  }, {
    "code": "RID16490",
    "display": "set of C5-C7 roots of brachial nerve plexus"
  }, {
    "code": "RID16491",
    "display": "set of C5-C7 roots of right brachial nerve plexus"
  }, {
    "code": "RID16492",
    "display": "set of C5-C7 roots of left brachial nerve plexus"
  }, {
    "code": "RID16493",
    "display": "set of C5-C8 roots of brachial nerve plexus"
  }, {
    "code": "RID16494",
    "display": "set of C5-C8 roots of right brachial nerve plexus"
  }, {
    "code": "RID16495",
    "display": "set of C5-C8 roots of left brachial nerve plexus"
  }, {
    "code": "RID16496",
    "display": "set of C5-T1 roots of brachial nerve plexus"
  }, {
    "code": "RID16497",
    "display": "set of C5-T1 roots of right brachial nerve plexus"
  }, {
    "code": "RID16498",
    "display": "set of C5-T1 roots of left brachial nerve plexus"
  }, {
    "code": "RID16499",
    "display": "set of C8-T1 roots of brachial nerve plexus"
  }, {
    "code": "RID165",
    "display": "anal sphincter"
  }, {
    "code": "RID1650",
    "display": "spleen surgery"
  }, {
    "code": "RID16500",
    "display": "set of C8-T1 roots of right brachial nerve plexus"
  }, {
    "code": "RID16501",
    "display": "set of C8-T1 roots of left brachial nerve plexus"
  }, {
    "code": "RID16502",
    "display": "set of trunks of brachial nerve plexus"
  }, {
    "code": "RID16503",
    "display": "set of cords of brachial nerve plexus"
  }, {
    "code": "RID16504",
    "display": "set of nerve roots"
  }, {
    "code": "RID16505",
    "display": "set of spinal nerve roots"
  }, {
    "code": "RID16506",
    "display": "set of cranial nerve roots"
  }, {
    "code": "RID16507",
    "display": "set of spinal ganglia"
  }, {
    "code": "RID16508",
    "display": "set of all cervical spinal ganglia"
  }, {
    "code": "RID16509",
    "display": "set of all thoracic spinal ganglia"
  }, {
    "code": "RID1651",
    "display": "segmental resection and repair"
  }, {
    "code": "RID16510",
    "display": "set of all lumbar spinal ganglia"
  }, {
    "code": "RID16511",
    "display": "set of all sacral spinal ganglia"
  }, {
    "code": "RID16512",
    "display": "set of paravertebral ganglia"
  }, {
    "code": "RID16513",
    "display": "set of right paravertebral ganglia"
  }, {
    "code": "RID16514",
    "display": "set of left paravertebral ganglia"
  }, {
    "code": "RID16515",
    "display": "neural network"
  }, {
    "code": "RID16516",
    "display": "neural network of cardinal body part"
  }, {
    "code": "RID16517",
    "display": "neural network of head"
  }, {
    "code": "RID16518",
    "display": "neural network of body proper"
  }, {
    "code": "RID16519",
    "display": "neural network of limb"
  }, {
    "code": "RID1652",
    "display": "splenectomy"
  }, {
    "code": "RID16520",
    "display": "neural network of upper limb"
  }, {
    "code": "RID16521",
    "display": "neural network of right upper limb"
  }, {
    "code": "RID16522",
    "display": "neural network of left upper limb"
  }, {
    "code": "RID16523",
    "display": "neural network of lower limb"
  }, {
    "code": "RID16524",
    "display": "neural network of right lower limb"
  }, {
    "code": "RID16525",
    "display": "neural network of left lower limb"
  }, {
    "code": "RID16526",
    "display": "neural network of cardinal body part subdivision"
  }, {
    "code": "RID16527",
    "display": "neural network of head proper"
  }, {
    "code": "RID16528",
    "display": "neural network of subdivision of head proper"
  }, {
    "code": "RID16529",
    "display": "neural network of parietal part of head"
  }, {
    "code": "RID1653",
    "display": "splenorrhaphy"
  }, {
    "code": "RID16530",
    "display": "neural network of right parietal part of head"
  }, {
    "code": "RID16531",
    "display": "neural network of left parietal part of head"
  }, {
    "code": "RID16532",
    "display": "neural network of frontal part of head"
  }, {
    "code": "RID16533",
    "display": "neural network of temporal part of head"
  }, {
    "code": "RID16534",
    "display": "neural network of right temporal part of head"
  }, {
    "code": "RID16535",
    "display": "neural network of left temporal part of head"
  }, {
    "code": "RID16536",
    "display": "neural network of occipital part of head"
  }, {
    "code": "RID16537",
    "display": "neural network of auriculotemporal part of head"
  }, {
    "code": "RID16538",
    "display": "neural network of right auriculotemporal part of head"
  }, {
    "code": "RID16539",
    "display": "neural network of left auriculotemporal part of head"
  }, {
    "code": "RID1654",
    "display": "pancreas surgery"
  }, {
    "code": "RID16540",
    "display": "neural network of face"
  }, {
    "code": "RID16541",
    "display": "neural network of subdivision of face"
  }, {
    "code": "RID16542",
    "display": "neural network of temple"
  }, {
    "code": "RID16543",
    "display": "neural network of right temple"
  }, {
    "code": "RID16544",
    "display": "neural network of left temple"
  }, {
    "code": "RID16545",
    "display": "neural network of forehead"
  }, {
    "code": "RID16546",
    "display": "neural network of eye"
  }, {
    "code": "RID16547",
    "display": "neural network of right eye"
  }, {
    "code": "RID16548",
    "display": "neural network of left eye"
  }, {
    "code": "RID16549",
    "display": "neural network of nose"
  }, {
    "code": "RID1655",
    "display": "pancreatic transplantation"
  }, {
    "code": "RID16550",
    "display": "neural network of cheek"
  }, {
    "code": "RID16551",
    "display": "neural network of right cheek"
  }, {
    "code": "RID16552",
    "display": "neural network of left cheek"
  }, {
    "code": "RID16553",
    "display": "neural network of mouth"
  }, {
    "code": "RID16554",
    "display": "neural network of subdivision of mouth"
  }, {
    "code": "RID16555",
    "display": "neural network of chin"
  }, {
    "code": "RID16556",
    "display": "neural network of labial part of mouth"
  }, {
    "code": "RID16557",
    "display": "neural network of maxillary part of mouth"
  }, {
    "code": "RID16558",
    "display": "neural network of mandibular part of mouth"
  }, {
    "code": "RID16559",
    "display": "neural network of faucial part of mouth"
  }, {
    "code": "RID1656",
    "display": "pancreatic nucleation"
  }, {
    "code": "RID16560",
    "display": "neural network of floor of mouth"
  }, {
    "code": "RID16561",
    "display": "neural network of soft palate"
  }, {
    "code": "RID16562",
    "display": "neural network of neck"
  }, {
    "code": "RID16563",
    "display": "neural network of trunk"
  }, {
    "code": "RID16564",
    "display": "neural network of trunk proper"
  }, {
    "code": "RID16565",
    "display": "neural network of thorax"
  }, {
    "code": "RID16566",
    "display": "neural network of male thorax"
  }, {
    "code": "RID16567",
    "display": "neural network of female thorax"
  }, {
    "code": "RID16568",
    "display": "neural network of back"
  }, {
    "code": "RID16569",
    "display": "neural network of back of trunk"
  }, {
    "code": "RID1657",
    "display": "pancreaticoduodenectomy",
    "definition": "The excision of the head of the pancreas and the encircling loop of the duodenum to which it is connected. [MeSH]"
  }, {
    "code": "RID16570",
    "display": "neural network of back of thorax"
  }, {
    "code": "RID16571",
    "display": "neural network of abdomen"
  }, {
    "code": "RID16572",
    "display": "neural network of back of abdomen"
  }, {
    "code": "RID16573",
    "display": "neural network of abdominal wall"
  }, {
    "code": "RID16574",
    "display": "neural network of body wall"
  }, {
    "code": "RID16575",
    "display": "neural network of anterior body wall"
  }, {
    "code": "RID16576",
    "display": "neural network of posterior body wall"
  }, {
    "code": "RID16577",
    "display": "neural network of anterior abdominal wall"
  }, {
    "code": "RID16578",
    "display": "neural network of region of limb"
  }, {
    "code": "RID16579",
    "display": "neural network of region of upper limb"
  }, {
    "code": "RID1658",
    "display": "pancreatectomy",
    "definition": "Surgical removal of the pancreas. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID16580",
    "display": "neural network of pectoral girdle"
  }, {
    "code": "RID16581",
    "display": "neural network of right pectoral girdle"
  }, {
    "code": "RID16582",
    "display": "neural network of left pectoral girdle"
  }, {
    "code": "RID16583",
    "display": "neural network of free upper limb"
  }, {
    "code": "RID16584",
    "display": "neural network of right free upper limb"
  }, {
    "code": "RID16585",
    "display": "neural network of left free upper limb"
  }, {
    "code": "RID16586",
    "display": "neural network of arm"
  }, {
    "code": "RID16587",
    "display": "neural network of right arm"
  }, {
    "code": "RID16588",
    "display": "neural network of left arm"
  }, {
    "code": "RID16589",
    "display": "neural network of elbow"
  }, {
    "code": "RID1659",
    "display": "direct pancreatic ductal drainage"
  }, {
    "code": "RID16590",
    "display": "neural network of right elbow"
  }, {
    "code": "RID16591",
    "display": "neural network of left elbow"
  }, {
    "code": "RID16592",
    "display": "neural network of forearm"
  }, {
    "code": "RID16593",
    "display": "neural network of right forearm"
  }, {
    "code": "RID16594",
    "display": "neural network of left forearm"
  }, {
    "code": "RID16595",
    "display": "neural network of wrist"
  }, {
    "code": "RID16596",
    "display": "neural network of right wrist"
  }, {
    "code": "RID16597",
    "display": "neural network of left wrist"
  }, {
    "code": "RID16598",
    "display": "neural network of hand"
  }, {
    "code": "RID16599",
    "display": "neural network of right hand"
  }, {
    "code": "RID166",
    "display": "epiploic appendage",
    "definition": "The subserosal adipose tissue along the colon, derived from the omentum. [MeSH]"
  }, {
    "code": "RID16600",
    "display": "neural network of left hand"
  }, {
    "code": "RID16601",
    "display": "neural network of region of lower limb"
  }, {
    "code": "RID16602",
    "display": "neural network of pelvic girdle"
  }, {
    "code": "RID16603",
    "display": "neural network of right pelvic girdle"
  }, {
    "code": "RID16604",
    "display": "neural network of left pelvic girdle"
  }, {
    "code": "RID16605",
    "display": "neural network of free lower limb"
  }, {
    "code": "RID16606",
    "display": "neural network of right free lower limb"
  }, {
    "code": "RID16607",
    "display": "neural network of left free lower limb"
  }, {
    "code": "RID16608",
    "display": "neural network of thigh"
  }, {
    "code": "RID16609",
    "display": "neural network of right thigh"
  }, {
    "code": "RID1661",
    "display": "Pylorus-sparing Whipple procedure"
  }, {
    "code": "RID16610",
    "display": "neural network of left thigh"
  }, {
    "code": "RID16611",
    "display": "neural network of knee"
  }, {
    "code": "RID16612",
    "display": "neural network of right knee"
  }, {
    "code": "RID16613",
    "display": "neural network of left knee"
  }, {
    "code": "RID16614",
    "display": "neural network of leg"
  }, {
    "code": "RID16615",
    "display": "neural network of right leg"
  }, {
    "code": "RID16616",
    "display": "neural network of left leg"
  }, {
    "code": "RID16617",
    "display": "neural network of ankle"
  }, {
    "code": "RID16618",
    "display": "neural network of right ankle"
  }, {
    "code": "RID16619",
    "display": "neural network of left ankle"
  }, {
    "code": "RID1662",
    "display": "tumor enucleation"
  }, {
    "code": "RID16620",
    "display": "neural network of foot"
  }, {
    "code": "RID16621",
    "display": "neural network of right foot"
  }, {
    "code": "RID16622",
    "display": "neural network of left foot"
  }, {
    "code": "RID16623",
    "display": "neural network of perineum"
  }, {
    "code": "RID16624",
    "display": "neural network of male perineum"
  }, {
    "code": "RID16625",
    "display": "neural network of female perineum"
  }, {
    "code": "RID16626",
    "display": "neural network of chest wall"
  }, {
    "code": "RID16627",
    "display": "neural network of male chest wall"
  }, {
    "code": "RID16628",
    "display": "neural network of female chest wall"
  }, {
    "code": "RID16629",
    "display": "neural network of breast"
  }, {
    "code": "RID1663",
    "display": "Beger Procedure"
  }, {
    "code": "RID16630",
    "display": "neural network of male breast"
  }, {
    "code": "RID16631",
    "display": "neural network of right male breast"
  }, {
    "code": "RID16632",
    "display": "neural network of left male breast"
  }, {
    "code": "RID16633",
    "display": "neural network of female breast"
  }, {
    "code": "RID16634",
    "display": "neural network of right female breast"
  }, {
    "code": "RID16635",
    "display": "neural network of left female breast"
  }, {
    "code": "RID16636",
    "display": "neural network of organ system"
  }, {
    "code": "RID16637",
    "display": "neural network of cardiovascular system"
  }, {
    "code": "RID16638",
    "display": "neural network of musculoskeletal system"
  }, {
    "code": "RID16639",
    "display": "neural network of alimentary system"
  }, {
    "code": "RID1664",
    "display": "Frey procedure"
  }, {
    "code": "RID16640",
    "display": "neural network of respiratory system"
  }, {
    "code": "RID16641",
    "display": "neural network of urinary system"
  }, {
    "code": "RID16642",
    "display": "neural network of deep fascial system system"
  }, {
    "code": "RID16643",
    "display": "neural network of genital system"
  }, {
    "code": "RID16644",
    "display": "neural network of male genital system"
  }, {
    "code": "RID16645",
    "display": "neural network of female genital system"
  }, {
    "code": "RID16646",
    "display": "neural network of organ system subdivision"
  }, {
    "code": "RID16647",
    "display": "neural network of subdivision of musculoskeletal system"
  }, {
    "code": "RID16648",
    "display": "neural network of skeletal system"
  }, {
    "code": "RID16649",
    "display": "neural network of thoracic skeletal system"
  }, {
    "code": "RID16650",
    "display": "neural network of appendicular skeletal system"
  }, {
    "code": "RID16651",
    "display": "neural network of axial skeletal system"
  }, {
    "code": "RID16652",
    "display": "neural network of subdivision of cardiovascular system"
  }, {
    "code": "RID16653",
    "display": "neural network of pulmonary vascular system"
  }, {
    "code": "RID16654",
    "display": "neural network of systemic arterial system"
  }, {
    "code": "RID16655",
    "display": "neural network of systemic venous system"
  }, {
    "code": "RID16656",
    "display": "neural network of portal venous system"
  }, {
    "code": "RID16657",
    "display": "neural network of pituitary portal system"
  }, {
    "code": "RID16658",
    "display": "neural network of capillary plexus"
  }, {
    "code": "RID16659",
    "display": "neural network of organ"
  }, {
    "code": "RID1666",
    "display": "pancreatic sparing duodenectomy"
  }, {
    "code": "RID16660",
    "display": "neural network of tracheobronchial tree"
  }, {
    "code": "RID16661",
    "display": "neural network of liver"
  }, {
    "code": "RID16662",
    "display": "neural network of spleen"
  }, {
    "code": "RID16663",
    "display": "neural network of kidney"
  }, {
    "code": "RID16664",
    "display": "neural network of right kidney"
  }, {
    "code": "RID16665",
    "display": "neural network of left kidney"
  }, {
    "code": "RID16666",
    "display": "neural network of pancreas"
  }, {
    "code": "RID16667",
    "display": "neural network of uterus"
  }, {
    "code": "RID16668",
    "display": "neural network of prostate"
  }, {
    "code": "RID16669",
    "display": "neural network of testis"
  }, {
    "code": "RID1667",
    "display": "cyst-gastrostomy"
  }, {
    "code": "RID16670",
    "display": "neural network of right testis"
  }, {
    "code": "RID16671",
    "display": "neural network of left testis"
  }, {
    "code": "RID16672",
    "display": "neural network of small intestine"
  }, {
    "code": "RID16673",
    "display": "neural network of large intestine"
  }, {
    "code": "RID16674",
    "display": "neural network of anal canal"
  }, {
    "code": "RID16675",
    "display": "neural network of muscle organ"
  }, {
    "code": "RID16676",
    "display": "neural network of deltoid"
  }, {
    "code": "RID16677",
    "display": "neural network of rectus abdominis"
  }, {
    "code": "RID16678",
    "display": "neural network of bone organ"
  }, {
    "code": "RID16679",
    "display": "neural network of metacarpal bone"
  }, {
    "code": "RID1668",
    "display": "exocrine anastomotic leak"
  }, {
    "code": "RID16680",
    "display": "neural network of first metacarpal bone"
  }, {
    "code": "RID16681",
    "display": "neural network of right first metacarpal bone"
  }, {
    "code": "RID16682",
    "display": "neural network of left first metacarpal bone"
  }, {
    "code": "RID16683",
    "display": "neural network of second metacarpal bone"
  }, {
    "code": "RID16684",
    "display": "neural network of right second metacarpal bone"
  }, {
    "code": "RID16685",
    "display": "neural network of left second metacarpal bone"
  }, {
    "code": "RID16686",
    "display": "neural network of third metacarpal bone"
  }, {
    "code": "RID16687",
    "display": "neural network of right third metacarpal bone"
  }, {
    "code": "RID16688",
    "display": "neural network of left third metacarpal bone"
  }, {
    "code": "RID16689",
    "display": "neural network of fourth metacarpal bone"
  }, {
    "code": "RID1669",
    "display": "gallbladder or bile duct surgery"
  }, {
    "code": "RID16690",
    "display": "neural network of right fourth metacarpal bone"
  }, {
    "code": "RID16691",
    "display": "neural network of left fourth metacarpal bone"
  }, {
    "code": "RID16692",
    "display": "neural network of fifth metacarpal bone"
  }, {
    "code": "RID16693",
    "display": "neural network of right fifth metacarpal bone"
  }, {
    "code": "RID16694",
    "display": "neural network of left fifth metacarpal bone"
  }, {
    "code": "RID16695",
    "display": "neural network of metatarsal bone"
  }, {
    "code": "RID16696",
    "display": "neural network of first metatarsal bone"
  }, {
    "code": "RID16697",
    "display": "neural network of right first metatarsal bone"
  }, {
    "code": "RID16698",
    "display": "neural network of left first metatarsal bone"
  }, {
    "code": "RID16699",
    "display": "neural network of second metatarsal bone"
  }, {
    "code": "RID167",
    "display": "haustra"
  }, {
    "code": "RID1670",
    "display": "cholecystectomy",
    "definition": "Surgical removal of the gallbladder. [MeSH]"
  }, {
    "code": "RID16700",
    "display": "neural network of right second metatarsal bone"
  }, {
    "code": "RID16701",
    "display": "neural network of left second metatarsal bone"
  }, {
    "code": "RID16702",
    "display": "neural network of third metatarsal bone"
  }, {
    "code": "RID16703",
    "display": "neural network of right third metatarsal bone"
  }, {
    "code": "RID16704",
    "display": "neural network of left third metatarsal bone"
  }, {
    "code": "RID16705",
    "display": "neural network of fourth metatarsal bone"
  }, {
    "code": "RID16706",
    "display": "neural network of right fourth metatarsal bone"
  }, {
    "code": "RID16707",
    "display": "neural network of left fourth metatarsal bone"
  }, {
    "code": "RID16708",
    "display": "neural network of fifth metatarsal bone"
  }, {
    "code": "RID16709",
    "display": "neural network of right fifth metatarsal bone"
  }, {
    "code": "RID1671",
    "display": "cholecystostomy",
    "definition": "Establishment of an opening into the gallbladder either for drainage or surgical communication with another part of the digestive tract, usually the duodenum or jejunum. [MeSH]"
  }, {
    "code": "RID16710",
    "display": "neural network of left fifth metatarsal bone"
  }, {
    "code": "RID16711",
    "display": "neural network of heart"
  }, {
    "code": "RID16712",
    "display": "neural network of atrium"
  }, {
    "code": "RID16713",
    "display": "neural network of right atrium"
  }, {
    "code": "RID16714",
    "display": "neural network of left atrium"
  }, {
    "code": "RID16715",
    "display": "neural network of ventricle"
  }, {
    "code": "RID16716",
    "display": "neural network of right ventricle"
  }, {
    "code": "RID16717",
    "display": "neural network of left ventricle"
  }, {
    "code": "RID16718",
    "display": "neural network of cardiac septum"
  }, {
    "code": "RID16719",
    "display": "neural network of interatrial septum"
  }, {
    "code": "RID1672",
    "display": "dropped gallstones"
  }, {
    "code": "RID16720",
    "display": "neural network of interventricular septum"
  }, {
    "code": "RID16721",
    "display": "neural network of biatrial part of heart"
  }, {
    "code": "RID16722",
    "display": "neural network of biventricular part of heart"
  }, {
    "code": "RID16723",
    "display": "neural network of organ part"
  }, {
    "code": "RID16724",
    "display": "nerve network of nonglandular part of prostate"
  }, {
    "code": "RID16725",
    "display": "nerve network of glandular part of prostate"
  }, {
    "code": "RID16726",
    "display": "neural network of lobe of lung"
  }, {
    "code": "RID16727",
    "display": "neural network of upper lobe of lung"
  }, {
    "code": "RID16728",
    "display": "neural network of upper lobe of right lung"
  }, {
    "code": "RID16729",
    "display": "neural network of upper lobe of left lung"
  }, {
    "code": "RID1673",
    "display": "extraction of biliary calculi"
  }, {
    "code": "RID16730",
    "display": "neural network of middle lobe of lung"
  }, {
    "code": "RID16731",
    "display": "neural network of lower lobe of lung"
  }, {
    "code": "RID16732",
    "display": "neural network of lower lobe of right lung"
  }, {
    "code": "RID16733",
    "display": "neural network of lower lobe of left lung"
  }, {
    "code": "RID16734",
    "display": "neural network of lobe of liver"
  }, {
    "code": "RID16735",
    "display": "neural network of right lobe of liver"
  }, {
    "code": "RID16736",
    "display": "neural network of left lobe of liver"
  }, {
    "code": "RID16737",
    "display": "neural network of wall of organ"
  }, {
    "code": "RID16738",
    "display": "neural network of wall of stomach"
  }, {
    "code": "RID16739",
    "display": "neural network of wall of esophagus"
  }, {
    "code": "RID1674",
    "display": "sphincterotomy"
  }, {
    "code": "RID16740",
    "display": "neural network of wall of small intestine"
  }, {
    "code": "RID16741",
    "display": "neural network of wall of large intestine"
  }, {
    "code": "RID16742",
    "display": "neural network of trachea"
  }, {
    "code": "RID16743",
    "display": "neural network of lobe of prostate"
  }, {
    "code": "RID16744",
    "display": "neural network of anterior lobe of prostate"
  }, {
    "code": "RID16745",
    "display": "neural network of posterior lobe of prostate"
  }, {
    "code": "RID16746",
    "display": "neural network of lateral lobe of prostate"
  }, {
    "code": "RID16747",
    "display": "neural network of right lateral lobe of prostate"
  }, {
    "code": "RID16748",
    "display": "neural network of left lateral lobe of prostate"
  }, {
    "code": "RID16749",
    "display": "neural network of dorsal lobe of prostate"
  }, {
    "code": "RID1675",
    "display": "T tube placement"
  }, {
    "code": "RID16750",
    "display": "neural network of right dorsal lobe of prostate"
  }, {
    "code": "RID16751",
    "display": "neural network of left dorsal lobe of prostate"
  }, {
    "code": "RID16752",
    "display": "neural network of right lobe of prostate"
  }, {
    "code": "RID16753",
    "display": "neural network of left lobe of prostate"
  }, {
    "code": "RID16754",
    "display": "neural network of right transition lobe of prostate"
  }, {
    "code": "RID16755",
    "display": "neural network of left transition lobe of prostate"
  }, {
    "code": "RID16756",
    "display": "neural network of bony part of bone organ"
  }, {
    "code": "RID16757",
    "display": "neural network of bony part of metacarpal bone"
  }, {
    "code": "RID16758",
    "display": "neural network of bony part of first metacarpal bone"
  }, {
    "code": "RID16759",
    "display": "neural network of bony part of right first metacarpal bone"
  }, {
    "code": "RID1676",
    "display": "bile-duct exploration"
  }, {
    "code": "RID16760",
    "display": "neural network of bony part of left first metacarpal bone"
  }, {
    "code": "RID16761",
    "display": "neural network of bony part of second metacarpal bone"
  }, {
    "code": "RID16762",
    "display": "neural network of bony part of right second metacarpal bone"
  }, {
    "code": "RID16763",
    "display": "neural network of bony part of left second metacarpal bone"
  }, {
    "code": "RID16764",
    "display": "neural network of bony part of third metacarpal bone"
  }, {
    "code": "RID16765",
    "display": "neural network of bony part of right third metacarpal bone"
  }, {
    "code": "RID16766",
    "display": "neural network of bony part of left third metacarpal bone"
  }, {
    "code": "RID16767",
    "display": "neural network of bony part of fourth metacarpal bone"
  }, {
    "code": "RID16768",
    "display": "neural network of bony part of right fourth metacarpal bone"
  }, {
    "code": "RID16769",
    "display": "neural network of bony part of left fourth metacarpal bone"
  }, {
    "code": "RID1677",
    "display": "biliary-enteric anastomosis"
  }, {
    "code": "RID16770",
    "display": "neural network of bony part of fifth metacarpal bone"
  }, {
    "code": "RID16771",
    "display": "neural network of bony part of right fifth metacarpal bone"
  }, {
    "code": "RID16772",
    "display": "neural network of bony part of left fifth metacarpal bone"
  }, {
    "code": "RID16773",
    "display": "neural network of bony part of metatarsal bone"
  }, {
    "code": "RID16774",
    "display": "neural network of bony part of first metatarsal bone"
  }, {
    "code": "RID16775",
    "display": "neural network of bony part of right first metatarsal bone"
  }, {
    "code": "RID16776",
    "display": "neural network of bony part of left first metatarsal bone"
  }, {
    "code": "RID16777",
    "display": "neural network of bony part of second metatarsal bone"
  }, {
    "code": "RID16778",
    "display": "neural network of bony part of right second metatarsal bone"
  }, {
    "code": "RID16779",
    "display": "neural network of bony part of left second metatarsal bone"
  }, {
    "code": "RID1678",
    "display": "biliopancreatic diversion",
    "definition": "A surgical procedure which diverts pancreatobiliary secretions via the duodenum and the jejunum into the colon, the remaining small intestine being anastomosed to the stomach after antrectomy. The procedure produces less diarrhea than does jejunoileal bypass. [MeSH]"
  }, {
    "code": "RID16780",
    "display": "neural network of bony part of third metatarsal bone"
  }, {
    "code": "RID16781",
    "display": "neural network of bony part of right third metatarsal bone"
  }, {
    "code": "RID16782",
    "display": "neural network of bony part of left third metatarsal bone"
  }, {
    "code": "RID16783",
    "display": "neural network of bony part of fourth metatarsal bone"
  }, {
    "code": "RID16784",
    "display": "neural network of bony part of right fourth metatarsal bone"
  }, {
    "code": "RID16785",
    "display": "neural network of bony part of left fourth metatarsal bone"
  }, {
    "code": "RID16786",
    "display": "neural network of bony part of fifth metatarsal bone"
  }, {
    "code": "RID16787",
    "display": "neural network of bony part of right fifth metatarsal bone"
  }, {
    "code": "RID16788",
    "display": "neural network of bony part of left fifth metatarsal bone"
  }, {
    "code": "RID16789",
    "display": "neural network of anatomical cluster"
  }, {
    "code": "RID1679",
    "display": "biliopancreatic diversion with duodenal switch"
  }, {
    "code": "RID16790",
    "display": "neural network of tongue"
  }, {
    "code": "RID16791",
    "display": "neural network of root of lung"
  }, {
    "code": "RID16792",
    "display": "neural network of anatomical compartment"
  }, {
    "code": "RID16793",
    "display": "neural network of compartment of thorax"
  }, {
    "code": "RID16794",
    "display": "neural network of compartment of abdomen"
  }, {
    "code": "RID16795",
    "display": "neural network of compartment of male abdomen"
  }, {
    "code": "RID16796",
    "display": "neural network of compartment of female abdomen"
  }, {
    "code": "RID16797",
    "display": "neural network of pelvic compartment"
  }, {
    "code": "RID16798",
    "display": "neural network of male pelvic compartment"
  }, {
    "code": "RID16799",
    "display": "neural network of female pelvic compartment"
  }, {
    "code": "RID168",
    "display": "appendix",
    "definition": "Organ with organ cavity which is continuous proximally with the cecum and distally terminates in the tip of the appendix. Examples: There is only one appendix. [FMA]"
  }, {
    "code": "RID1680",
    "display": "biliary bypass procedure"
  }, {
    "code": "RID16800",
    "display": "neural network of compartment of abdomen proper"
  }, {
    "code": "RID16801",
    "display": "neural network of thoracic wall"
  }, {
    "code": "RID16802",
    "display": "neural network of anterior thoracic wall"
  }, {
    "code": "RID16803",
    "display": "neural network of posterior thoracic wall"
  }, {
    "code": "RID16804",
    "display": "neural network of posterior abdominal wall"
  }, {
    "code": "RID16805",
    "display": "neural network of body compartment"
  }, {
    "code": "RID16806",
    "display": "neural network of portion of tissue"
  }, {
    "code": "RID16807",
    "display": "neural network of portion of muscle tissue"
  }, {
    "code": "RID16808",
    "display": "neural network of portion of connective tissue"
  }, {
    "code": "RID16809",
    "display": "neural network of portion of neural tissue"
  }, {
    "code": "RID1681",
    "display": "cholecystojejunostomy"
  }, {
    "code": "RID16810",
    "display": "nerve to supraspinatus"
  }, {
    "code": "RID16811",
    "display": "nerve to right supraspinatus"
  }, {
    "code": "RID16812",
    "display": "nerve to left supraspinatus"
  }, {
    "code": "RID16813",
    "display": "branch of suprascapular nerve to glenohumeral joint"
  }, {
    "code": "RID16814",
    "display": "branch of right suprascapular nerve to right glenohumeral joint"
  }, {
    "code": "RID16815",
    "display": "branch of left suprascapular nerve to left glenohumeral joint"
  }, {
    "code": "RID16816",
    "display": "nerve to infraspinatus muscle"
  }, {
    "code": "RID16817",
    "display": "nerve to infraspinatus muscle (1)"
  }, {
    "code": "RID16818",
    "display": "nerve to right infraspinatus muscle (1)"
  }, {
    "code": "RID16819",
    "display": "nerve to left infraspinatus muscle (1)"
  }, {
    "code": "RID1682",
    "display": "choledochocholedochostomy"
  }, {
    "code": "RID16820",
    "display": "nerve to infraspinatus muscle (2)"
  }, {
    "code": "RID16821",
    "display": "nerve to right infraspinatus muscle (2)"
  }, {
    "code": "RID16822",
    "display": "nerve to left infraspinatus muscle (2)"
  }, {
    "code": "RID16823",
    "display": "CSF in subarachnoid space of brain"
  }, {
    "code": "RID16824",
    "display": "CSF in subarachnoid space of spinal cord"
  }, {
    "code": "RID16825",
    "display": "whole portion of cerebrospinal fluid"
  }, {
    "code": "RID16826",
    "display": "CSF in lateral ventricle"
  }, {
    "code": "RID16827",
    "display": "CSF in right lateral ventricle"
  }, {
    "code": "RID16828",
    "display": "CSF in left lateral ventricle"
  }, {
    "code": "RID16829",
    "display": "CSF in third ventricle"
  }, {
    "code": "RID1683",
    "display": "choledochoduodenostomy"
  }, {
    "code": "RID16830",
    "display": "CSF in fourth ventricle"
  }, {
    "code": "RID16831",
    "display": "gray matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID16832",
    "display": "gray matter of C1 segment of spinal cord"
  }, {
    "code": "RID16833",
    "display": "gray matter of C2 segment of spinal cord"
  }, {
    "code": "RID16834",
    "display": "gray matter of C3 segment of spinal cord"
  }, {
    "code": "RID16835",
    "display": "gray matter of C4 segment of spinal cord"
  }, {
    "code": "RID16836",
    "display": "gray matter of C5 segment of spinal cord"
  }, {
    "code": "RID16837",
    "display": "gray matter of C6 segment of spinal cord"
  }, {
    "code": "RID16838",
    "display": "gray matter of C7 segment of spinal cord"
  }, {
    "code": "RID16839",
    "display": "gray matter of C8 segment of spinal cord"
  }, {
    "code": "RID1684",
    "display": "choledochojejunostomy"
  }, {
    "code": "RID16840",
    "display": "gray matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID16841",
    "display": "gray matter of T1 segment of spinal cord"
  }, {
    "code": "RID16842",
    "display": "gray matter of T2 segment of spinal cord"
  }, {
    "code": "RID16843",
    "display": "gray matter of T3 segment of spinal cord"
  }, {
    "code": "RID16844",
    "display": "gray matter of T4 segment of spinal cord"
  }, {
    "code": "RID16845",
    "display": "gray matter of T5 segment of spinal cord"
  }, {
    "code": "RID16846",
    "display": "gray matter of T6 segment of spinal cord"
  }, {
    "code": "RID16847",
    "display": "gray matter of T7 segment of spinal cord"
  }, {
    "code": "RID16848",
    "display": "gray matter of T8 segment of spinal cord"
  }, {
    "code": "RID16849",
    "display": "gray matter of T9 segment of spinal cord"
  }, {
    "code": "RID1685",
    "display": "hepaticojejunostomy"
  }, {
    "code": "RID16850",
    "display": "gray matter of T10 segment of spinal cord"
  }, {
    "code": "RID16851",
    "display": "gray matter of T11 segment of spinal cord"
  }, {
    "code": "RID16852",
    "display": "gray matter of T12 segment of spinal cord"
  }, {
    "code": "RID16853",
    "display": "gray matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID16854",
    "display": "gray matter of L1 segment of spinal cord"
  }, {
    "code": "RID16855",
    "display": "gray matter of L2 segment of spinal cord"
  }, {
    "code": "RID16856",
    "display": "gray matter of L3 segment of spinal cord"
  }, {
    "code": "RID16857",
    "display": "gray matter of L4 segment of spinal cord"
  }, {
    "code": "RID16858",
    "display": "gray matter of L5 segment of spinal cord"
  }, {
    "code": "RID16859",
    "display": "gray matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID1686",
    "display": "small bowel surgery"
  }, {
    "code": "RID16860",
    "display": "gray matter of S1 segment of spinal cord"
  }, {
    "code": "RID16861",
    "display": "gray matter of S2 segment of spinal cord"
  }, {
    "code": "RID16862",
    "display": "gray matter of S3 segment of spinal cord"
  }, {
    "code": "RID16863",
    "display": "gray matter of S4 segment of spinal cord"
  }, {
    "code": "RID16864",
    "display": "gray matter of S5 segment of spinal cord"
  }, {
    "code": "RID16865",
    "display": "gray matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID16866",
    "display": "medulla of anterior lobe of cerebellum"
  }, {
    "code": "RID16867",
    "display": "medulla of posterior lobe of cerebellum"
  }, {
    "code": "RID16868",
    "display": "medulla of hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID16869",
    "display": "medulla of right hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID1687",
    "display": "blind pouch"
  }, {
    "code": "RID16870",
    "display": "medulla of left hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID16871",
    "display": "medulla of hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID16872",
    "display": "medulla of right hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID16873",
    "display": "medulla of left hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID16874",
    "display": "medulla of vermis of anterior lobe of cerebellum"
  }, {
    "code": "RID16875",
    "display": "medulla of vermis of posterior lobe of cerebellum"
  }, {
    "code": "RID16876",
    "display": "medulla of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID16877",
    "display": "medulla of culmen"
  }, {
    "code": "RID16878",
    "display": "medulla of vermis"
  }, {
    "code": "RID16879",
    "display": "medulla of nodulus"
  }, {
    "code": "RID1688",
    "display": "blind loop"
  }, {
    "code": "RID16880",
    "display": "medulla of uvula of vermis"
  }, {
    "code": "RID16881",
    "display": "medulla of lingula of cerebellum"
  }, {
    "code": "RID16882",
    "display": "medulla of declive of cerebellum"
  }, {
    "code": "RID16883",
    "display": "medulla of tonsil of cerebellum"
  }, {
    "code": "RID16884",
    "display": "medulla of right tonsil of cerebellum"
  }, {
    "code": "RID16885",
    "display": "medulla of left tonsil of cerebellum"
  }, {
    "code": "RID16886",
    "display": "medulla of pyramis of vermis"
  }, {
    "code": "RID16887",
    "display": "medulla of folium of vermis of cerebellum"
  }, {
    "code": "RID16888",
    "display": "medulla of tuber of vermis of cerebellum"
  }, {
    "code": "RID16889",
    "display": "anterior cutaneous branch of right femoral nerve"
  }, {
    "code": "RID1689",
    "display": "enteroenteric anastomosis"
  }, {
    "code": "RID16890",
    "display": "anterior cutaneous branch of left femoral nerve"
  }, {
    "code": "RID16891",
    "display": "medial femoral cutaneous nerve"
  }, {
    "code": "RID16892",
    "display": "right medial femoral cutaneous nerve"
  }, {
    "code": "RID16893",
    "display": "left medial femoral cutaneous nerve"
  }, {
    "code": "RID16894",
    "display": "branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16895",
    "display": "anterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16896",
    "display": "anterior branch of right medial femoral cutaneous nerve"
  }, {
    "code": "RID16897",
    "display": "anterior branch of left medial femoral cutaneous nerve"
  }, {
    "code": "RID16898",
    "display": "posterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16899",
    "display": "posterior branch of right medial femoral cutaneous nerve"
  }, {
    "code": "RID169",
    "display": "pancreaticobiliary system"
  }, {
    "code": "RID1690",
    "display": "enterectomy",
    "definition": "resection of obstructing, traumatized, neoplastic, or necrotic segments"
  }, {
    "code": "RID16900",
    "display": "posterior branch of left medial femoral cutaneous nerve"
  }, {
    "code": "RID16901",
    "display": "branch of anterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16902",
    "display": "cutaneous branch of anterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16903",
    "display": "cutaneous branch of anterior branch of right medial femoral cutaneous nerve"
  }, {
    "code": "RID16904",
    "display": "cutaneous branch of anterior branch of left medial femoral cutaneous nerve"
  }, {
    "code": "RID16905",
    "display": "plexus branch of anterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID16906",
    "display": "plexus branch of anterior branch of right medial femoral cutaneous nerve"
  }, {
    "code": "RID16907",
    "display": "plexus branch of anterior branch of left medial femoral cutaneous nerve"
  }, {
    "code": "RID16908",
    "display": "intermediate femoral cutaneous nerve"
  }, {
    "code": "RID16909",
    "display": "right intermediate femoral cutaneous nerve"
  }, {
    "code": "RID1691",
    "display": "Enterotomy",
    "definition": "incision of bowel for removal of polyps or foreign bodies"
  }, {
    "code": "RID16910",
    "display": "left intermediate femoral cutaneous nerve"
  }, {
    "code": "RID16911",
    "display": "muscular branch of femoral nerve"
  }, {
    "code": "RID16912",
    "display": "nerve to quadriceps femoris"
  }, {
    "code": "RID16913",
    "display": "nerve to right quadriceps femoris"
  }, {
    "code": "RID16914",
    "display": "nerve to left quadriceps femoris"
  }, {
    "code": "RID16915",
    "display": "rectus femoris branch of femoral nerve"
  }, {
    "code": "RID16916",
    "display": "rectus femoris branch of right femoral nerve"
  }, {
    "code": "RID16917",
    "display": "rectus femoris branch of left femoral nerve"
  }, {
    "code": "RID16918",
    "display": "vastus lateralis branch of femoral nerve"
  }, {
    "code": "RID16919",
    "display": "vastus lateralis branch of right femoral nerve"
  }, {
    "code": "RID1692",
    "display": "enterostomy",
    "definition": "Creation of an artificial external opening or fistula in the intestines. [MeSH]"
  }, {
    "code": "RID16920",
    "display": "vastus lateralis branch of left femoral nerve"
  }, {
    "code": "RID16921",
    "display": "vastus intermedius branch of femoral nerve"
  }, {
    "code": "RID16922",
    "display": "vastus intermedius branch of femoral nerve (1)"
  }, {
    "code": "RID16923",
    "display": "vastus intermedius branch of right femoral nerve (1)"
  }, {
    "code": "RID16924",
    "display": "vastus intermedius branch of left femoral nerve (1)"
  }, {
    "code": "RID16925",
    "display": "vastus intermedius branch of femoral nerve (2)"
  }, {
    "code": "RID16926",
    "display": "vastus intermedius branch of right femoral nerve (2)"
  }, {
    "code": "RID16927",
    "display": "vastus intermedius branch of left femoral nerve (2)"
  }, {
    "code": "RID16928",
    "display": "vastus intermedius branch of femoral nerve (n)"
  }, {
    "code": "RID16929",
    "display": "vastus intermedius branch of right femoral nerve (n)"
  }, {
    "code": "RID1693",
    "display": "ileostomy",
    "definition": "Surgical creation of an external opening into the ileum for fecal diversion or drainage. This replacement for the rectum is usually created in patients with severe inflammatory bowel diseases. Loop (continent) or tube (incontinent) procedures are most often employed. [MeSH]"
  }, {
    "code": "RID16930",
    "display": "vastus intermedius branch of left femoral nerve (n)"
  }, {
    "code": "RID16931",
    "display": "vastus medialis branch of femoral nerve"
  }, {
    "code": "RID16932",
    "display": "vastus medialis branch of right femoral nerve"
  }, {
    "code": "RID16933",
    "display": "vastus medialis branch of left femoral nerve"
  }, {
    "code": "RID16934",
    "display": "nerve to articularis genus"
  }, {
    "code": "RID16935",
    "display": "nerve to right articularis genus"
  }, {
    "code": "RID16936",
    "display": "nerve to left articularis genus"
  }, {
    "code": "RID16937",
    "display": "nerve to sartorius (1)"
  }, {
    "code": "RID16938",
    "display": "nerve to right sartorius (1)"
  }, {
    "code": "RID16939",
    "display": "nerve to left sartorius (1)"
  }, {
    "code": "RID1694",
    "display": "jejunostomy",
    "definition": "Surgical formation of an opening through the abdominal wall into the jejunum, usually for enteral hyperalimentation. [MeSH]"
  }, {
    "code": "RID16940",
    "display": "nerve to sartorius (2)"
  }, {
    "code": "RID16941",
    "display": "nerve to right sartorius (2)"
  }, {
    "code": "RID16942",
    "display": "nerve to left sartorius (2)"
  }, {
    "code": "RID16943",
    "display": "pectineus branch of femoral nerve"
  }, {
    "code": "RID16944",
    "display": "pectineus branch of right femoral nerve"
  }, {
    "code": "RID16945",
    "display": "pectineus branch of left femoral nerve"
  }, {
    "code": "RID16946",
    "display": "nerve to iliacus"
  }, {
    "code": "RID16947",
    "display": "nerve to iliacus (1)"
  }, {
    "code": "RID16948",
    "display": "nerve to right iliacus (1)"
  }, {
    "code": "RID16949",
    "display": "nerve to left iliacus (1)"
  }, {
    "code": "RID1695",
    "display": "gastroileostomy",
    "definition": "inadvertent anastomosis between the stomach and ileum   instead of the jejunum"
  }, {
    "code": "RID16950",
    "display": "nerve to iliacus (2)"
  }, {
    "code": "RID16951",
    "display": "nerve to right iliacus (2)"
  }, {
    "code": "RID16952",
    "display": "nerve to left iliacus (2)"
  }, {
    "code": "RID16953",
    "display": "nerve to iliacus (n)"
  }, {
    "code": "RID16954",
    "display": "nerve to right iliacus (n)"
  }, {
    "code": "RID16955",
    "display": "nerve to left iliacus (n)"
  }, {
    "code": "RID16956",
    "display": "nerve to femoral artery"
  }, {
    "code": "RID16957",
    "display": "nerve to right femoral artery"
  }, {
    "code": "RID16958",
    "display": "nerve to left femoral artery"
  }, {
    "code": "RID16959",
    "display": "right saphenous nerve"
  }, {
    "code": "RID1696",
    "display": "ileal reservoir"
  }, {
    "code": "RID16960",
    "display": "left saphenous nerve"
  }, {
    "code": "RID16961",
    "display": "branch of saphenous nerve"
  }, {
    "code": "RID16962",
    "display": "infrapatellar branch of saphenous nerve"
  }, {
    "code": "RID16963",
    "display": "infrapatellar branch of right saphenous nerve"
  }, {
    "code": "RID16964",
    "display": "infrapatellar branch of left saphenous nerve"
  }, {
    "code": "RID16965",
    "display": "branch of infrapatellar branch of saphenous nerve"
  }, {
    "code": "RID16966",
    "display": "cutaneous branch of infrapatellar branch of saphenous nerve"
  }, {
    "code": "RID16967",
    "display": "cutaneous branch of infrapatellar branch of right saphenous nerve"
  }, {
    "code": "RID16968",
    "display": "cutaneous branch of infrapatellar branch of left saphenous nerve"
  }, {
    "code": "RID16969",
    "display": "plexus branch of infrapatellar branch of saphenous nerve"
  }, {
    "code": "RID1697",
    "display": "continent ileostomy reservoir"
  }, {
    "code": "RID16970",
    "display": "plexus branch of infrapatellar branch of right saphenous nerve"
  }, {
    "code": "RID16971",
    "display": "plexus branch of infrapatellar branch of left saphenous nerve"
  }, {
    "code": "RID16972",
    "display": "medial cutaneous nerve of leg"
  }, {
    "code": "RID16973",
    "display": "medial cutaneous nerve of right leg"
  }, {
    "code": "RID16974",
    "display": "medial cutaneous nerve of left leg"
  }, {
    "code": "RID16975",
    "display": "white matter of forebrain"
  }, {
    "code": "RID16976",
    "display": "white matter of telencephalon"
  }, {
    "code": "RID16977",
    "display": "intercerebral commissure",
    "definition": "Class of unpaired telencephalic white matter structures consisting of fiber pathways which  project across the midsagittal plane and which serve to interconnect telencephalic structures lying within the contralateral cerebral hemisphere."
  }, {
    "code": "RID16978",
    "display": "segment of corpus callosum"
  }, {
    "code": "RID16979",
    "display": "right half of corpus callosum"
  }, {
    "code": "RID1698",
    "display": "Kock pouch"
  }, {
    "code": "RID16980",
    "display": "left half of corpus callosum"
  }, {
    "code": "RID16981",
    "display": "anterior forceps of right half of corpus callosum"
  }, {
    "code": "RID16982",
    "display": "anterior forceps of left half of corpus callosum"
  }, {
    "code": "RID16983",
    "display": "rostrum of right half of corpus callosum"
  }, {
    "code": "RID16984",
    "display": "rostrum of left half of corpus callosum"
  }, {
    "code": "RID16985",
    "display": "genu of right half of corpus callosum"
  }, {
    "code": "RID16986",
    "display": "genu of left half of corpus callosum"
  }, {
    "code": "RID16987",
    "display": "body of right half of corpus callosum"
  }, {
    "code": "RID16988",
    "display": "body of left half of corpus callosum"
  }, {
    "code": "RID16989",
    "display": "splenium of right half of corpus callosum"
  }, {
    "code": "RID16990",
    "display": "splenium of left half of corpus callosum"
  }, {
    "code": "RID16991",
    "display": "posterior forceps of right half of corpus callosum"
  }, {
    "code": "RID16992",
    "display": "posterior forceps of left half of corpus callosum"
  }, {
    "code": "RID16993",
    "display": "subdivision of anterior commissure"
  }, {
    "code": "RID16994",
    "display": "anterior part of anterior commissure"
  }, {
    "code": "RID16995",
    "display": "posterior part of anterior commissure"
  }, {
    "code": "RID16996",
    "display": "cerebral white matter"
  }, {
    "code": "RID16997",
    "display": "white matter of right cerebral hemisphere"
  }, {
    "code": "RID16998",
    "display": "white matter of left cerebral hemisphere"
  }, {
    "code": "RID16999",
    "display": "segment of cerebral white matter"
  }, {
    "code": "RID17",
    "display": "perceptual difficulty"
  }, {
    "code": "RID170",
    "display": "pancreas",
    "definition": "Lobular organ the parenchyma of which consists of glandular acini which communicate via a duct system with the duodenum. [FMA]"
  }, {
    "code": "RID1700",
    "display": "ileoanal pouch"
  }, {
    "code": "RID17000",
    "display": "white matter of cerebral lobe"
  }, {
    "code": "RID17001",
    "display": "white matter of frontal lobe"
  }, {
    "code": "RID17002",
    "display": "white matter of right frontal lobe"
  }, {
    "code": "RID17003",
    "display": "white matter of left frontal lobe"
  }, {
    "code": "RID17004",
    "display": "white matter of parietal lobe"
  }, {
    "code": "RID17005",
    "display": "white matter of right parietal lobe"
  }, {
    "code": "RID17006",
    "display": "white matter of left parietal lobe"
  }, {
    "code": "RID17007",
    "display": "white matter of temporal lobe"
  }, {
    "code": "RID17008",
    "display": "white matter of right temporal lobe"
  }, {
    "code": "RID17009",
    "display": "white matter of left temporal lobe"
  }, {
    "code": "RID1701",
    "display": "J pouch"
  }, {
    "code": "RID17010",
    "display": "white matter of occipital lobe"
  }, {
    "code": "RID17011",
    "display": "white matter of right occipital lobe"
  }, {
    "code": "RID17012",
    "display": "white matter of left occipital lobe"
  }, {
    "code": "RID17013",
    "display": "white matter of limbic lobe"
  }, {
    "code": "RID17014",
    "display": "white matter of right limbic lobe"
  }, {
    "code": "RID17015",
    "display": "white matter of left limbic lobe"
  }, {
    "code": "RID17016",
    "display": "white matter of insula"
  }, {
    "code": "RID17017",
    "display": "white matter of right insula"
  }, {
    "code": "RID17018",
    "display": "white matter of left insula"
  }, {
    "code": "RID17019",
    "display": "capsule of cerebral hemisphere"
  }, {
    "code": "RID1702",
    "display": "S pouch"
  }, {
    "code": "RID17020",
    "display": "right internal capsule"
  }, {
    "code": "RID17021",
    "display": "left internal capsule"
  }, {
    "code": "RID17022",
    "display": "subdivision of internal capsule"
  }, {
    "code": "RID17023",
    "display": "anterior limb of right internal capsule"
  }, {
    "code": "RID17024",
    "display": "anterior limb of left internal capsule"
  }, {
    "code": "RID17025",
    "display": "genu of internal capsule"
  }, {
    "code": "RID17026",
    "display": "genu of right internal capsule"
  }, {
    "code": "RID17027",
    "display": "genu of left internal capsule"
  }, {
    "code": "RID17028",
    "display": "posterior limb of internal capsule"
  }, {
    "code": "RID17029",
    "display": "posterior limb of right internal capsule"
  }, {
    "code": "RID1703",
    "display": "side-to-side pouch"
  }, {
    "code": "RID17030",
    "display": "posterior limb of left internal capsule"
  }, {
    "code": "RID17031",
    "display": "subdivision of posterior limb of internal capsule"
  }, {
    "code": "RID17032",
    "display": "lenticulothalamic part of internal capsule"
  }, {
    "code": "RID17033",
    "display": "lenticulothalamic part of right internal capsule"
  }, {
    "code": "RID17034",
    "display": "lenticulothalamic part of left internal capsule"
  }, {
    "code": "RID17035",
    "display": "retrolenticular part of right internal capsule"
  }, {
    "code": "RID17036",
    "display": "retrolenticular part of left internal capsule"
  }, {
    "code": "RID17037",
    "display": "sublenticular part of internal capsule"
  }, {
    "code": "RID17038",
    "display": "sublenticular part of right internal capsule"
  }, {
    "code": "RID17039",
    "display": "sublenticular part of left internal capsule"
  }, {
    "code": "RID17040",
    "display": "right external capsule"
  }, {
    "code": "RID17041",
    "display": "left external capsule"
  }, {
    "code": "RID17042",
    "display": "right extreme capsule"
  }, {
    "code": "RID17043",
    "display": "left extreme capsule"
  }, {
    "code": "RID17044",
    "display": "white matter of gyrus"
  }, {
    "code": "RID17045",
    "display": "white matter of gyrus of frontal lobe"
  }, {
    "code": "RID17046",
    "display": "white matter of superior frontal gyrus"
  }, {
    "code": "RID17047",
    "display": "white matter of right superior frontal gyrus"
  }, {
    "code": "RID17048",
    "display": "white matter of left superior frontal gyrus"
  }, {
    "code": "RID17049",
    "display": "white matter of middle frontal gyrus"
  }, {
    "code": "RID1705",
    "display": "jejunoileal bypass",
    "definition": "A procedure consisting of the surgical anastomosis of the proximal part of the jejunum to the distal portion of the ileum, so as to bypass the nutrient-absorptive segment of the small intestine. Due to the severe malnutrition and life-threatening metabolic complications, this method is no longer used to treat morbid obesity. [MeSH]"
  }, {
    "code": "RID17050",
    "display": "white matter of right middle frontal gyrus"
  }, {
    "code": "RID17051",
    "display": "white matter of left middle frontal gyrus"
  }, {
    "code": "RID17052",
    "display": "white matter of precentral gyrus"
  }, {
    "code": "RID17053",
    "display": "white matter of right precentral gyrus"
  }, {
    "code": "RID17054",
    "display": "white matter of left precentral gyrus"
  }, {
    "code": "RID17055",
    "display": "white matter of straight gyrus"
  }, {
    "code": "RID17056",
    "display": "white matter of right straight gyrus"
  }, {
    "code": "RID17057",
    "display": "white matter of left straight gyrus"
  }, {
    "code": "RID17058",
    "display": "white matter of inferior frontal gyrus"
  }, {
    "code": "RID17059",
    "display": "white matter of right inferior frontal gyrus"
  }, {
    "code": "RID1706",
    "display": "plication"
  }, {
    "code": "RID17060",
    "display": "white matter of left inferior frontal gyrus"
  }, {
    "code": "RID17061",
    "display": "white matter of anterior orbital gyrus"
  }, {
    "code": "RID17062",
    "display": "white matter of right anterior orbital gyrus"
  }, {
    "code": "RID17063",
    "display": "white matter of left anterior orbital gyrus"
  }, {
    "code": "RID17064",
    "display": "white matter of posterior orbital gyrus"
  }, {
    "code": "RID17065",
    "display": "white matter of right posterior orbital gyrus"
  }, {
    "code": "RID17066",
    "display": "white matter of left posterior orbital gyrus"
  }, {
    "code": "RID17067",
    "display": "white matter of medial orbital gyrus"
  }, {
    "code": "RID17068",
    "display": "white matter of right medial orbital gyrus"
  }, {
    "code": "RID17069",
    "display": "white matter of left medial orbital gyrus"
  }, {
    "code": "RID1707",
    "display": "small bowel transplantation"
  }, {
    "code": "RID17070",
    "display": "white matter of lateral orbital gyrus"
  }, {
    "code": "RID17071",
    "display": "white matter of right lateral orbital gyrus"
  }, {
    "code": "RID17072",
    "display": "white matter of left lateral orbital gyrus"
  }, {
    "code": "RID17073",
    "display": "white matter of frontal lobe proper"
  }, {
    "code": "RID17074",
    "display": "white matter of right frontal lobe proper"
  }, {
    "code": "RID17075",
    "display": "white matter of left frontal lobe proper"
  }, {
    "code": "RID17076",
    "display": "white matter of orbital gyrus"
  }, {
    "code": "RID17077",
    "display": "white matter of right orbital gyrus"
  }, {
    "code": "RID17078",
    "display": "white matter of left orbital gyrus"
  }, {
    "code": "RID17079",
    "display": "white matter of gyrus of temporal lobe"
  }, {
    "code": "RID1708",
    "display": "stricturoplasty"
  }, {
    "code": "RID17080",
    "display": "white matter of parahippocampal gyrus"
  }, {
    "code": "RID17081",
    "display": "white matter of right parahippocampal gyrus"
  }, {
    "code": "RID17082",
    "display": "white matter of left parahippocampal gyrus"
  }, {
    "code": "RID17083",
    "display": "white matter of superior temporal gyrus"
  }, {
    "code": "RID17084",
    "display": "white matter of right superior temporal gyrus"
  }, {
    "code": "RID17085",
    "display": "white matter of left superior temporal gyrus"
  }, {
    "code": "RID17086",
    "display": "white matter of middle temporal gyrus"
  }, {
    "code": "RID17087",
    "display": "white matter of right middle temporal gyrus"
  }, {
    "code": "RID17088",
    "display": "white matter of left middle temporal gyrus"
  }, {
    "code": "RID17089",
    "display": "white matter of inferior temporal gyrus"
  }, {
    "code": "RID1709",
    "display": "cystojejunostomy"
  }, {
    "code": "RID17090",
    "display": "white matter of right inferior temporal gyrus"
  }, {
    "code": "RID17091",
    "display": "white matter of left inferior temporal gyrus"
  }, {
    "code": "RID17092",
    "display": "white matter of fusiform gyrus"
  }, {
    "code": "RID17093",
    "display": "white matter of right fusiform gyrus"
  }, {
    "code": "RID17094",
    "display": "white matter of left fusiform gyrus"
  }, {
    "code": "RID17095",
    "display": "white matter of anterior transverse temporal gyrus"
  }, {
    "code": "RID17096",
    "display": "white matter of right anterior transverse temporal gyrus"
  }, {
    "code": "RID17097",
    "display": "white matter of left anterior transverse temporal gyrus"
  }, {
    "code": "RID17098",
    "display": "white matter of posterior transverse temporal gyrus"
  }, {
    "code": "RID17099",
    "display": "white matter of right posterior transverse temporal gyrus"
  }, {
    "code": "RID171",
    "display": "head of pancreas"
  }, {
    "code": "RID1710",
    "display": "colon surgery"
  }, {
    "code": "RID17100",
    "display": "white matter of left posterior transverse temporal gyrus"
  }, {
    "code": "RID17101",
    "display": "white matter of temporal lobe proper"
  }, {
    "code": "RID17102",
    "display": "white matter of right temporal lobe proper"
  }, {
    "code": "RID17103",
    "display": "white matter of left temporal lobe proper"
  }, {
    "code": "RID17104",
    "display": "white matter of transverse temporal gyrus"
  }, {
    "code": "RID17105",
    "display": "white matter of right transverse temporal gyrus"
  }, {
    "code": "RID17106",
    "display": "white matter of left transverse temporal gyrus"
  }, {
    "code": "RID17107",
    "display": "white matter of gyrus of parietal lobe"
  }, {
    "code": "RID17108",
    "display": "white matter of postcentral gyrus"
  }, {
    "code": "RID17109",
    "display": "white matter of right postcentral gyrus"
  }, {
    "code": "RID1711",
    "display": "appendectomy",
    "definition": "Surgical removal of the vermiform appendix. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID17110",
    "display": "white matter of left postcentral gyrus"
  }, {
    "code": "RID17111",
    "display": "white matter of supramarginal gyrus"
  }, {
    "code": "RID17112",
    "display": "white matter of right supramarginal gyrus"
  }, {
    "code": "RID17113",
    "display": "white matter of left supramarginal gyrus"
  }, {
    "code": "RID17114",
    "display": "white matter of angular gyrus"
  }, {
    "code": "RID17115",
    "display": "white matter of right angular gyrus"
  }, {
    "code": "RID17116",
    "display": "white matter of left angular gyrus"
  }, {
    "code": "RID17117",
    "display": "white matter of superior parietal lobule"
  }, {
    "code": "RID17118",
    "display": "white matter of right superior parietal lobule"
  }, {
    "code": "RID17119",
    "display": "white matter of left superior parietal lobule"
  }, {
    "code": "RID1712",
    "display": "cecostomy",
    "definition": "Surgical construction of an opening into the cecum with a tube through the abdominal wall (tube cecostomy) or by skin level approach, in which the cecum is sewn to the surrounding peritoneum. Its primary purpose is decompression of colonic obstruction. [MeSH]"
  }, {
    "code": "RID17120",
    "display": "white matter of precuneus"
  }, {
    "code": "RID17121",
    "display": "white matter of right precuneus"
  }, {
    "code": "RID17122",
    "display": "white matter of left precuneus"
  }, {
    "code": "RID17123",
    "display": "white matter of inferior parietal lobule"
  }, {
    "code": "RID17124",
    "display": "white matter of right inferior parietal lobule"
  }, {
    "code": "RID17125",
    "display": "white matter of left inferior parietal lobule"
  }, {
    "code": "RID17126",
    "display": "white matter of paracentral lobule"
  }, {
    "code": "RID17127",
    "display": "white matter of right paracentral lobule"
  }, {
    "code": "RID17128",
    "display": "white matter of left paracentral lobule"
  }, {
    "code": "RID17129",
    "display": "white matter of gyrus of occipital lobe"
  }, {
    "code": "RID1713",
    "display": "colonic resection"
  }, {
    "code": "RID17130",
    "display": "white matter of superior occipital gyrus"
  }, {
    "code": "RID17131",
    "display": "white matter of right superior occipital gyrus"
  }, {
    "code": "RID17132",
    "display": "white matter of left superior occipital gyrus"
  }, {
    "code": "RID17133",
    "display": "white matter of lateral occipital gyrus"
  }, {
    "code": "RID17134",
    "display": "white matter of right lateral occipital gyrus"
  }, {
    "code": "RID17135",
    "display": "white matter of left lateral occipital gyrus"
  }, {
    "code": "RID17136",
    "display": "white matter of cuneus"
  }, {
    "code": "RID17137",
    "display": "white matter of right cuneus"
  }, {
    "code": "RID17138",
    "display": "white matter of left cuneus"
  }, {
    "code": "RID17139",
    "display": "white matter of lingual gyrus"
  }, {
    "code": "RID1714",
    "display": "segmental colonic resection"
  }, {
    "code": "RID17140",
    "display": "white matter of right lingual gyrus"
  }, {
    "code": "RID17141",
    "display": "white matter of left lingual gyrus"
  }, {
    "code": "RID17142",
    "display": "white matter of inferior occipital gyrus"
  }, {
    "code": "RID17143",
    "display": "white matter of right inferior occipital gyrus"
  }, {
    "code": "RID17144",
    "display": "white matter of left inferior occipital gyrus"
  }, {
    "code": "RID17145",
    "display": "white matter of middle occipital gyrus"
  }, {
    "code": "RID17146",
    "display": "white matter of right middle occipital gyrus"
  }, {
    "code": "RID17147",
    "display": "white matter of left middle occipital gyrus"
  }, {
    "code": "RID17148",
    "display": "white matter of gyrus of limbic lobe"
  }, {
    "code": "RID17149",
    "display": "white matter of cingulate gyrus"
  }, {
    "code": "RID1715",
    "display": "anterior resection"
  }, {
    "code": "RID17150",
    "display": "white matter of right cingulate gyrus"
  }, {
    "code": "RID17151",
    "display": "white matter of left cingulate gyrus"
  }, {
    "code": "RID17152",
    "display": "white matter of supracallosal gyrus"
  }, {
    "code": "RID17153",
    "display": "white matter of right supracallosal gyrus"
  }, {
    "code": "RID17154",
    "display": "white matter of left supracallosal gyrus"
  }, {
    "code": "RID17155",
    "display": "white matter of dentate gyrus"
  }, {
    "code": "RID17156",
    "display": "white matter of right dentate gyrus"
  }, {
    "code": "RID17157",
    "display": "white matter of left dentate gyrus"
  }, {
    "code": "RID17158",
    "display": "white matter of posterior cingulate gyrus"
  }, {
    "code": "RID17159",
    "display": "white matter of right posterior cingulate gyrus"
  }, {
    "code": "RID1716",
    "display": "low anterior resection"
  }, {
    "code": "RID17160",
    "display": "white matter of left posterior cingulate gyrus"
  }, {
    "code": "RID17161",
    "display": "white matter of anterior cingulate gyrus"
  }, {
    "code": "RID17162",
    "display": "white matter of right anterior cingulate gyrus"
  }, {
    "code": "RID17163",
    "display": "white matter of left anterior cingulate gyrus"
  }, {
    "code": "RID17164",
    "display": "white matter of isthmus of cingulate gyrus"
  }, {
    "code": "RID17165",
    "display": "white matter of isthmus of right cingulate gyrus"
  }, {
    "code": "RID17166",
    "display": "white matter of isthmus of left cingulate gyrus"
  }, {
    "code": "RID17167",
    "display": "white matter of paraterminal gyrus"
  }, {
    "code": "RID17168",
    "display": "white matter of right paraterminal gyrus"
  }, {
    "code": "RID17169",
    "display": "white matter of left paraterminal gyrus"
  }, {
    "code": "RID1717",
    "display": "abdominoperineal resection"
  }, {
    "code": "RID17170",
    "display": "white matter of gyrus of insula"
  }, {
    "code": "RID17171",
    "display": "white matter of posterior short insular gyrus"
  }, {
    "code": "RID17172",
    "display": "white matter of right precentral gyrus of insula"
  }, {
    "code": "RID17173",
    "display": "white matter of left precentral gyrus of insula"
  }, {
    "code": "RID17174",
    "display": "white matter of long insular gyrus"
  }, {
    "code": "RID17175",
    "display": "white matter of right long insular gyrus"
  }, {
    "code": "RID17176",
    "display": "white matter of left long insular gyrus"
  }, {
    "code": "RID17177",
    "display": "white matter of short insular gyrus"
  }, {
    "code": "RID17178",
    "display": "white matter of right short insular gyrus"
  }, {
    "code": "RID17179",
    "display": "white matter of left short insular gyrus"
  }, {
    "code": "RID1718",
    "display": "right hemicolectomy"
  }, {
    "code": "RID17180",
    "display": "white matter of accessory short gyrus"
  }, {
    "code": "RID17181",
    "display": "white matter of right accessory short gyrus"
  }, {
    "code": "RID17182",
    "display": "white matter of left accessory short gyrus"
  }, {
    "code": "RID17183",
    "display": "white matter of medial frontal lobe"
  }, {
    "code": "RID17184",
    "display": "white matter of right medial frontal lobe"
  }, {
    "code": "RID17185",
    "display": "white matter of left medial frontal lobe"
  }, {
    "code": "RID17186",
    "display": "white matter of segment of gyrus"
  }, {
    "code": "RID17187",
    "display": "segment of white matter of gyrus of frontal lobe"
  }, {
    "code": "RID17188",
    "display": "white matter of triangular part of inferior frontal gyrus"
  }, {
    "code": "RID17189",
    "display": "white matter of triangular part of right inferior frontal gyrus"
  }, {
    "code": "RID1719",
    "display": "left hemicolectomy"
  }, {
    "code": "RID17190",
    "display": "white matter of triangular part of left inferior frontal gyrus"
  }, {
    "code": "RID17191",
    "display": "white matter of orbital part of inferior frontal gyrus"
  }, {
    "code": "RID17192",
    "display": "white matter of orbital part of right inferior frontal gyrus"
  }, {
    "code": "RID17193",
    "display": "white matter of orbital part of left inferior frontal gyrus"
  }, {
    "code": "RID17194",
    "display": "white matter of opercular part of inferior frontal gyrus"
  }, {
    "code": "RID17195",
    "display": "white matter of opercular part of right inferior frontal gyrus"
  }, {
    "code": "RID17196",
    "display": "white matter of opercular part of left inferior frontal gyrus"
  }, {
    "code": "RID17197",
    "display": "white matter of posterior part of middle frontal gyrus"
  }, {
    "code": "RID17198",
    "display": "white matter of posterior part of right middle frontal gyrus"
  }, {
    "code": "RID17199",
    "display": "white matter of posterior part of left middle frontal gyrus"
  }, {
    "code": "RID172",
    "display": "uncinate process of pancreas"
  }, {
    "code": "RID1720",
    "display": "total colectomy"
  }, {
    "code": "RID17200",
    "display": "white matter of anterior part of middle frontal gyrus"
  }, {
    "code": "RID17201",
    "display": "white matter of anterior part of right middle frontal gyrus"
  }, {
    "code": "RID17202",
    "display": "white matter of anterior part of left middle frontal gyrus"
  }, {
    "code": "RID17203",
    "display": "white matter of inferior part of precentral gyrus"
  }, {
    "code": "RID17204",
    "display": "white matter of inferior part of right precentral gyrus"
  }, {
    "code": "RID17205",
    "display": "white matter of inferior part of left precentral gyrus"
  }, {
    "code": "RID17206",
    "display": "white matter of superior part of precentral gyrus"
  }, {
    "code": "RID17207",
    "display": "white matter of superior part of right precentral gyrus"
  }, {
    "code": "RID17208",
    "display": "white matter of superior part of left precentral gyrus"
  }, {
    "code": "RID17209",
    "display": "segment of white matter of gyrus of parietal lobe"
  }, {
    "code": "RID1721",
    "display": "total proctocolectomy"
  }, {
    "code": "RID17210",
    "display": "segment of white matter of gyrus of temporal lobe"
  }, {
    "code": "RID17211",
    "display": "white matter of lateral part of superior temporal gyrus"
  }, {
    "code": "RID17212",
    "display": "white matter of lateral part of right superior temporal gyrus"
  }, {
    "code": "RID17213",
    "display": "white matter of lateral part of left superior temporal gyrus"
  }, {
    "code": "RID17214",
    "display": "white matter of polar part of superior temporal gyrus"
  }, {
    "code": "RID17215",
    "display": "white matter of polar part of right superior temporal gyrus"
  }, {
    "code": "RID17216",
    "display": "white matter of polar part of left superior temporal gyrus"
  }, {
    "code": "RID17217",
    "display": "segment of white matter of gyrus of occipital lobe"
  }, {
    "code": "RID17218",
    "display": "segment of white matter of gyrus of limbic lobe"
  }, {
    "code": "RID17219",
    "display": "white matter of uncus"
  }, {
    "code": "RID1722",
    "display": "subtotal colectomy"
  }, {
    "code": "RID17220",
    "display": "white matter of right uncus"
  }, {
    "code": "RID17221",
    "display": "white matter of left uncus"
  }, {
    "code": "RID17222",
    "display": "white matter of caudal part of anterior cingulate gyrus"
  }, {
    "code": "RID17223",
    "display": "white matter of caudal part of right anterior cingulate gyrus"
  }, {
    "code": "RID17224",
    "display": "white matter of caudal part of left anterior cingulate gyrus"
  }, {
    "code": "RID17225",
    "display": "white matter of segment of paracentral lobule"
  }, {
    "code": "RID17226",
    "display": "white matter of posterior segment of paracentral lobule"
  }, {
    "code": "RID17227",
    "display": "white matter of posterior segment of right paracentral lobule"
  }, {
    "code": "RID17228",
    "display": "white matter of posterior segment of left paracentral lobule"
  }, {
    "code": "RID17229",
    "display": "white matter of anterior segment of paracentral lobule"
  }, {
    "code": "RID1723",
    "display": "colostomy",
    "definition": "The surgical creation of an opening between the colon and the surface of the body. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID17230",
    "display": "white matter of anterior segment of left paracentral lobule"
  }, {
    "code": "RID17231",
    "display": "white matter of anterior segment of right paracentral lobule"
  }, {
    "code": "RID17232",
    "display": "white matter of frontal pole"
  }, {
    "code": "RID17233",
    "display": "white matter of right frontal pole"
  }, {
    "code": "RID17234",
    "display": "white matter of left frontal pole"
  }, {
    "code": "RID17235",
    "display": "white matter of temporal pole"
  }, {
    "code": "RID17236",
    "display": "white matter of right temporal pole"
  }, {
    "code": "RID17237",
    "display": "white matter of left temporal pole"
  }, {
    "code": "RID17238",
    "display": "white matter of occipital pole"
  }, {
    "code": "RID17239",
    "display": "white matter of right occipital pole"
  }, {
    "code": "RID1724",
    "display": "end colostomy"
  }, {
    "code": "RID17240",
    "display": "white matter of left occipital pole"
  }, {
    "code": "RID17241",
    "display": "white matter of diencephalon"
  }, {
    "code": "RID17242",
    "display": "white matter of thalamus"
  }, {
    "code": "RID17243",
    "display": "white matter of hypothalamus"
  }, {
    "code": "RID17244",
    "display": "white matter of epithalamus"
  }, {
    "code": "RID17245",
    "display": "white matter of subthalamus"
  }, {
    "code": "RID17246",
    "display": "capsule of diencephalon"
  }, {
    "code": "RID17247",
    "display": "capsule of medial geniculate body"
  }, {
    "code": "RID17248",
    "display": "capsule of right medial geniculate body"
  }, {
    "code": "RID17249",
    "display": "capsule of left medial geniculate body"
  }, {
    "code": "RID1725",
    "display": "loop colostomy"
  }, {
    "code": "RID17250",
    "display": "capsule of subthalamic nucleus"
  }, {
    "code": "RID17251",
    "display": "capsule of right subthalamic nucleus"
  }, {
    "code": "RID17252",
    "display": "capsule of left subthalamic nucleus"
  }, {
    "code": "RID17253",
    "display": "white matter layer of neuraxis"
  }, {
    "code": "RID17254",
    "display": "white matter layer of superior colliculus"
  }, {
    "code": "RID17255",
    "display": "superficial white layer of superior colliculus"
  }, {
    "code": "RID17256",
    "display": "superficial white layer of right superior colliculus"
  }, {
    "code": "RID17257",
    "display": "superficial white layer of left superior colliculus"
  }, {
    "code": "RID17258",
    "display": "middle white layer of superior colliculus"
  }, {
    "code": "RID17259",
    "display": "middle white layer of right superior colliculus"
  }, {
    "code": "RID1726",
    "display": "double-barreled colostomy"
  }, {
    "code": "RID17260",
    "display": "middle white layer of left superior colliculus"
  }, {
    "code": "RID17261",
    "display": "deep white layer of superior colliculus"
  }, {
    "code": "RID17262",
    "display": "deep white layer of right superior colliculus"
  }, {
    "code": "RID17263",
    "display": "deep white layer of left superior colliculus"
  }, {
    "code": "RID17264",
    "display": "white matter layer of lateral geniculate body"
  }, {
    "code": "RID17265",
    "display": "white matter of midbrain"
  }, {
    "code": "RID17266",
    "display": "white matter of midbrain tegmentum"
  }, {
    "code": "RID17267",
    "display": "white matter of midbrain tectum"
  }, {
    "code": "RID17268",
    "display": "capsule of red nucleus"
  }, {
    "code": "RID17269",
    "display": "capsule of right red nucleus"
  }, {
    "code": "RID1727",
    "display": "end colostomy with a mucous fistula"
  }, {
    "code": "RID17270",
    "display": "capsule of left red nucleus"
  }, {
    "code": "RID17271",
    "display": "white matter of left side of midbrain"
  }, {
    "code": "RID17272",
    "display": "white matter of right side of midbrain"
  }, {
    "code": "RID17273",
    "display": "white matter of hindbrain"
  }, {
    "code": "RID17274",
    "display": "white matter of metencephalon"
  }, {
    "code": "RID17275",
    "display": "white matter of pons"
  }, {
    "code": "RID17276",
    "display": "white matter of basilar part of pons"
  }, {
    "code": "RID17277",
    "display": "white matter of pontine tegmentum"
  }, {
    "code": "RID17278",
    "display": "white matter of cerebellum"
  }, {
    "code": "RID17279",
    "display": "white matter of segment of cerebellum"
  }, {
    "code": "RID1728",
    "display": "Hartmann pouch"
  }, {
    "code": "RID17280",
    "display": "white matter of anterior quadrangular lobule"
  }, {
    "code": "RID17281",
    "display": "white matter of right anterior quadrangular lobule"
  }, {
    "code": "RID17282",
    "display": "white matter of left anterior quadrangular lobule"
  }, {
    "code": "RID17283",
    "display": "white matter of posterior quadrangular lobule"
  }, {
    "code": "RID17284",
    "display": "white matter of right posterior quadrangular lobule"
  }, {
    "code": "RID17285",
    "display": "white matter of left posterior quadrangular lobule"
  }, {
    "code": "RID17286",
    "display": "white matter of inferior semilunar lobule"
  }, {
    "code": "RID17287",
    "display": "white matter of right inferior semilunar lobule"
  }, {
    "code": "RID17288",
    "display": "white matter of left inferior semilunar lobule"
  }, {
    "code": "RID17289",
    "display": "white matter of superior semilunar lobule"
  }, {
    "code": "RID1729",
    "display": "bowel anastomosis"
  }, {
    "code": "RID17290",
    "display": "white matter of right superior semilunar lobule"
  }, {
    "code": "RID17291",
    "display": "white matter of left superior semilunar lobule"
  }, {
    "code": "RID17292",
    "display": "white matter of gracile lobule"
  }, {
    "code": "RID17293",
    "display": "white matter of right gracile lobule"
  }, {
    "code": "RID17294",
    "display": "white matter of left gracile lobule"
  }, {
    "code": "RID17295",
    "display": "white matter of alar central lobule"
  }, {
    "code": "RID17296",
    "display": "white matter of right alar central lobule"
  }, {
    "code": "RID17297",
    "display": "white matter of left alar central lobule"
  }, {
    "code": "RID17298",
    "display": "white matter of simple lobule of cerebellum"
  }, {
    "code": "RID17299",
    "display": "white matter of right simple lobule of cerebellum"
  }, {
    "code": "RID173",
    "display": "neck of pancreas"
  }, {
    "code": "RID1730",
    "display": "ileoanal pull-through"
  }, {
    "code": "RID17300",
    "display": "white matter of left simple lobule of cerebellum"
  }, {
    "code": "RID17301",
    "display": "white matter of ansiform lobule of cerebellum"
  }, {
    "code": "RID17302",
    "display": "white matter of right ansiform lobule of cerebellum"
  }, {
    "code": "RID17303",
    "display": "white matter of left ansiform lobule of cerebellum"
  }, {
    "code": "RID17304",
    "display": "white matter of biventer lobule"
  }, {
    "code": "RID17305",
    "display": "white matter of right biventer lobule"
  }, {
    "code": "RID17306",
    "display": "white matter of left biventer lobule"
  }, {
    "code": "RID17307",
    "display": "white matter of vermis"
  }, {
    "code": "RID17308",
    "display": "white matter of declive of vermis of cerebellum"
  }, {
    "code": "RID17309",
    "display": "white matter of right side of declive of vermis of cerebellum"
  }, {
    "code": "RID1731",
    "display": "coloanal pull-through"
  }, {
    "code": "RID17310",
    "display": "white matter of left side of declive of vermis of cerebellum"
  }, {
    "code": "RID17311",
    "display": "white matter of hemisphere of cerebellum"
  }, {
    "code": "RID17312",
    "display": "white matter of right hemisphere of cerebellum"
  }, {
    "code": "RID17313",
    "display": "white matter of left hemisphere of cerebellum"
  }, {
    "code": "RID17314",
    "display": "white matter of medulla oblongata"
  }, {
    "code": "RID17315",
    "display": "segment of white matter of neuraxis"
  }, {
    "code": "RID17316",
    "display": "lemniscus of neuraxis"
  }, {
    "code": "RID17317",
    "display": "medial lemniscus"
  }, {
    "code": "RID17318",
    "display": "lateral pes lemniscus"
  }, {
    "code": "RID17319",
    "display": "right lateral pes lemniscus"
  }, {
    "code": "RID1732",
    "display": "ileocecectomy"
  }, {
    "code": "RID17320",
    "display": "left lateral pes lemniscus"
  }, {
    "code": "RID17321",
    "display": "medial pes lemniscus"
  }, {
    "code": "RID17322",
    "display": "right medial pes lemniscus"
  }, {
    "code": "RID17323",
    "display": "left medial pes lemniscus"
  }, {
    "code": "RID17324",
    "display": "medial lemniscus of midbrain"
  }, {
    "code": "RID17325",
    "display": "right medial lemniscus of midbrain"
  }, {
    "code": "RID17326",
    "display": "left medial lemniscus of midbrain"
  }, {
    "code": "RID17327",
    "display": "medial lemniscus of medulla"
  }, {
    "code": "RID17328",
    "display": "right medial lemniscus of medulla"
  }, {
    "code": "RID17329",
    "display": "left medial lemniscus of medulla"
  }, {
    "code": "RID1733",
    "display": "ileosigmoid anastomosis"
  }, {
    "code": "RID17330",
    "display": "right lateral lemniscus"
  }, {
    "code": "RID17331",
    "display": "left lateral lemniscus"
  }, {
    "code": "RID17332",
    "display": "medial lemniscus of pons"
  }, {
    "code": "RID17333",
    "display": "right medial lemniscus of pons"
  }, {
    "code": "RID17334",
    "display": "left medial lemniscus of pons"
  }, {
    "code": "RID17335",
    "display": "segment of white matter of spinal cord"
  }, {
    "code": "RID17336",
    "display": "funiculus of spinal cord"
  }, {
    "code": "RID17337",
    "display": "dorsal funiculus of spinal cord"
  }, {
    "code": "RID17338",
    "display": "right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17339",
    "display": "left dorsal funiculus of spinal cord"
  }, {
    "code": "RID1734",
    "display": "ileotransverse anastomosis"
  }, {
    "code": "RID17340",
    "display": "right lateral funiculus"
  }, {
    "code": "RID17341",
    "display": "left lateral funiculus"
  }, {
    "code": "RID17342",
    "display": "right ventral funiculus of spinal cord"
  }, {
    "code": "RID17343",
    "display": "left ventral funiculus of spinal cord"
  }, {
    "code": "RID17344",
    "display": "posterior part of lateral funiculus of spinal cord"
  }, {
    "code": "RID17345",
    "display": "posterior part of right lateral funiculus of spinal cord"
  }, {
    "code": "RID17346",
    "display": "posterior part of left lateral funiculus of spinal cord"
  }, {
    "code": "RID17347",
    "display": "segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17348",
    "display": "cervical segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17349",
    "display": "cervical segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID1735",
    "display": "coloanal anastomosis"
  }, {
    "code": "RID17350",
    "display": "cervical segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17351",
    "display": "cervical subsegment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17352",
    "display": "c1 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17353",
    "display": "c1 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17354",
    "display": "c1 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17355",
    "display": "c2 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17356",
    "display": "c2 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17357",
    "display": "c2 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17358",
    "display": "c3 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17359",
    "display": "c3 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID1736",
    "display": "mucous fistula"
  }, {
    "code": "RID17360",
    "display": "c3 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17361",
    "display": "c4 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17362",
    "display": "c4 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17363",
    "display": "c4 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17364",
    "display": "c5 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17365",
    "display": "c5 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17366",
    "display": "c5 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17367",
    "display": "c6 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17368",
    "display": "c6 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17369",
    "display": "c6 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID1737",
    "display": "polypectomy"
  }, {
    "code": "RID17370",
    "display": "c7 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17371",
    "display": "c7 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17372",
    "display": "c7 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17373",
    "display": "c8 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17374",
    "display": "c8 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17375",
    "display": "c8 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17376",
    "display": "thoracic segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17377",
    "display": "thoracic segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17378",
    "display": "thoracic segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17379",
    "display": "thoracic subsegment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID1738",
    "display": "uretero-sigmoid anastomosis"
  }, {
    "code": "RID17380",
    "display": "t1 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17381",
    "display": "t1 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17382",
    "display": "t1 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17383",
    "display": "t2 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17384",
    "display": "t2 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17385",
    "display": "t2 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17386",
    "display": "t3 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17387",
    "display": "t3 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17388",
    "display": "t3 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17389",
    "display": "t4 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID1739",
    "display": "omental or mesenteric surgery"
  }, {
    "code": "RID17390",
    "display": "t4 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17391",
    "display": "t4 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17392",
    "display": "t5 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17393",
    "display": "t5 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17394",
    "display": "t5 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17395",
    "display": "t6 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17396",
    "display": "t6 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17397",
    "display": "t6 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17398",
    "display": "t7 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17399",
    "display": "t7 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID174",
    "display": "body of pancreas"
  }, {
    "code": "RID1740",
    "display": "omentectomy"
  }, {
    "code": "RID17400",
    "display": "t7 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17401",
    "display": "t8 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17402",
    "display": "t8 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17403",
    "display": "t8 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17404",
    "display": "t9 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17405",
    "display": "t9 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17406",
    "display": "t9 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17407",
    "display": "t10 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17408",
    "display": "t10 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17409",
    "display": "t10 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID1741",
    "display": "abdominal wall surgery"
  }, {
    "code": "RID17410",
    "display": "t11 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17411",
    "display": "t11 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17412",
    "display": "t11 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17413",
    "display": "t12 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17414",
    "display": "t12 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17415",
    "display": "t12 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17416",
    "display": "lumbar segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17417",
    "display": "lumbar segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17418",
    "display": "lumbar segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17419",
    "display": "lumbar subsegment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID1742",
    "display": "abdominoplasty"
  }, {
    "code": "RID17420",
    "display": "l1 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17421",
    "display": "l1 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17422",
    "display": "l1 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17423",
    "display": "l2 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17424",
    "display": "l2 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17425",
    "display": "l2 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17426",
    "display": "l3 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17427",
    "display": "l3 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17428",
    "display": "l3 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17429",
    "display": "l4 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID1743",
    "display": "herniorrhaphy"
  }, {
    "code": "RID17430",
    "display": "l4 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17431",
    "display": "l4 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17432",
    "display": "l5 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17433",
    "display": "l5 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17434",
    "display": "l5 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17435",
    "display": "sacral segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17436",
    "display": "sacral segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17437",
    "display": "sacral segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17438",
    "display": "sacral subsegment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17439",
    "display": "s1 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID1744",
    "display": "kidney surgery"
  }, {
    "code": "RID17440",
    "display": "s1 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17441",
    "display": "s1 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17442",
    "display": "s2 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17443",
    "display": "s2 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17444",
    "display": "s2 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17445",
    "display": "s3 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17446",
    "display": "s3 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17447",
    "display": "s3 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17448",
    "display": "s4 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17449",
    "display": "s4 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID1745",
    "display": "nephrectomy",
    "definition": "Excision of a kidney. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID17450",
    "display": "s4 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17451",
    "display": "s5 segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17452",
    "display": "s5 segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17453",
    "display": "s5 segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17454",
    "display": "coccygeal segment of dorsal funiculus of spinal cord"
  }, {
    "code": "RID17455",
    "display": "coccygeal segment of right dorsal funiculus of spinal cord"
  }, {
    "code": "RID17456",
    "display": "coccygeal segment of left dorsal funiculus of spinal cord"
  }, {
    "code": "RID17457",
    "display": "segment of fasciculus of spinal cord"
  }, {
    "code": "RID17458",
    "display": "segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17459",
    "display": "cervical segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID1746",
    "display": "nephrostomy"
  }, {
    "code": "RID17460",
    "display": "cervical segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17461",
    "display": "cervical segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17462",
    "display": "cervical subsegment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17463",
    "display": "c1 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17464",
    "display": "c1 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17465",
    "display": "c1 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17466",
    "display": "c2 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17467",
    "display": "c2 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17468",
    "display": "c2 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17469",
    "display": "c3 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID1747",
    "display": "pyeloplasty"
  }, {
    "code": "RID17470",
    "display": "c3 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17471",
    "display": "c3 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17472",
    "display": "c4 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17473",
    "display": "c4 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17474",
    "display": "c4 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17475",
    "display": "c5 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17476",
    "display": "c5 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17477",
    "display": "c5 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17478",
    "display": "c6 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17479",
    "display": "c6 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17480",
    "display": "c6 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17481",
    "display": "c7 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17482",
    "display": "c7 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17483",
    "display": "c7 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17484",
    "display": "c8 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17485",
    "display": "c8 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17486",
    "display": "c8 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17487",
    "display": "thoracic segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17488",
    "display": "thoracic segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17489",
    "display": "thoracic segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID1749",
    "display": "renal autotransplantation"
  }, {
    "code": "RID17490",
    "display": "thoracic subsegment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17491",
    "display": "t1 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17492",
    "display": "t1 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17493",
    "display": "t1 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17494",
    "display": "t2 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17495",
    "display": "t2 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17496",
    "display": "t2 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17497",
    "display": "t3 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17498",
    "display": "t3 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17499",
    "display": "t3 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID175",
    "display": "tail of pancreas"
  }, {
    "code": "RID1750",
    "display": "percutaneous nephrostolithotomy"
  }, {
    "code": "RID17500",
    "display": "t4 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17501",
    "display": "t4 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17502",
    "display": "t4 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17503",
    "display": "t5 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17504",
    "display": "t5 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17505",
    "display": "t5 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17506",
    "display": "t6 segment of gracile fasciculus of spinal cord"
  }, {
    "code": "RID17507",
    "display": "t6 segment of right gracile fasciculus of spinal cord"
  }, {
    "code": "RID17508",
    "display": "t6 segment of left gracile fasciculus of spinal cord"
  }, {
    "code": "RID17509",
    "display": "segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1751",
    "display": "nephroureterectomy"
  }, {
    "code": "RID17510",
    "display": "cervical segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17511",
    "display": "cervical segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17512",
    "display": "cervical segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17513",
    "display": "cervical subsegment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17514",
    "display": "c1 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17515",
    "display": "c1 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17516",
    "display": "c1 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17517",
    "display": "c2 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17518",
    "display": "c2 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17519",
    "display": "c2 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1752",
    "display": "nephropexy"
  }, {
    "code": "RID17520",
    "display": "c3 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17521",
    "display": "c3 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17522",
    "display": "c3 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17523",
    "display": "c4 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17524",
    "display": "c4 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17525",
    "display": "c4 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17526",
    "display": "c5 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17527",
    "display": "c5 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17528",
    "display": "c5 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17529",
    "display": "c6 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1753",
    "display": "nephrolitholapaxy"
  }, {
    "code": "RID17530",
    "display": "c6 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17531",
    "display": "c6 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17532",
    "display": "c7 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17533",
    "display": "c7 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17534",
    "display": "c7 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17535",
    "display": "c8 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17536",
    "display": "c8 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17537",
    "display": "c8 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17538",
    "display": "thoracic segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17539",
    "display": "thoracic segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1754",
    "display": "cryoablation",
    "definition": "The use of freezing as a special surgical technique to destroy or excise tissue. [MeSH]"
  }, {
    "code": "RID17540",
    "display": "thoracic segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17541",
    "display": "thoracic subsegment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17542",
    "display": "t1 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17543",
    "display": "t1 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17544",
    "display": "t1 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17545",
    "display": "t2 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17546",
    "display": "t2 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17547",
    "display": "t2 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17548",
    "display": "t3 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17549",
    "display": "t3 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1755",
    "display": "adrenal surgery"
  }, {
    "code": "RID17550",
    "display": "t3 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17551",
    "display": "t4 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17552",
    "display": "t4 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17553",
    "display": "t4 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17554",
    "display": "t5 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17555",
    "display": "t5 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17556",
    "display": "t5 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17557",
    "display": "t6 segment of cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17558",
    "display": "t6 segment of right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID17559",
    "display": "t6 segment of left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID1756",
    "display": "adrenalectomy",
    "definition": "Excision of one or both adrenal glands. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID17560",
    "display": "subsegment of white matter of spinal cord"
  }, {
    "code": "RID17561",
    "display": "tract of neuraxis",
    "definition": "Segment of white matter of neuraxis extending from the brain to the spinal cord. Examples: corticospinal tract,"
  }, {
    "code": "RID17562",
    "display": "tract of brain"
  }, {
    "code": "RID17563",
    "display": "mamillothalamic tract"
  }, {
    "code": "RID17564",
    "display": "left olfactory tract",
    "definition": "Tract of brain which is continuous with left olfactory bulb and the cerebral cortex."
  }, {
    "code": "RID17565",
    "display": "right olfactory tract",
    "definition": "Tract of brain which is continuous with right olfactory bulb and the cerebral cortex."
  }, {
    "code": "RID17566",
    "display": "tract of diencephalon"
  }, {
    "code": "RID17567",
    "display": "right supraopticohypophysial tract"
  }, {
    "code": "RID17568",
    "display": "left supraopticohypophysial tract"
  }, {
    "code": "RID17569",
    "display": "mammillary princeps fasciculus"
  }, {
    "code": "RID1757",
    "display": "ureter surgery"
  }, {
    "code": "RID17570",
    "display": "mammillotegmental fasciculus"
  }, {
    "code": "RID17571",
    "display": "right mammillotegmental fasciculus"
  }, {
    "code": "RID17572",
    "display": "left mammillotegmental fasciculus"
  }, {
    "code": "RID17573",
    "display": "mammillothalamic tract of hypothalamus"
  }, {
    "code": "RID17574",
    "display": "right mammillothalamic tract of hypothalamus"
  }, {
    "code": "RID17575",
    "display": "left mammillothalamic tract of hypothalamus"
  }, {
    "code": "RID17576",
    "display": "mammillothalamic tract of thalamus"
  }, {
    "code": "RID17577",
    "display": "right mammillothalamic tract of thalamus"
  }, {
    "code": "RID17578",
    "display": "left mammillothalamic tract of thalamus"
  }, {
    "code": "RID17579",
    "display": "dorsal longitudinal fasciculus of hypothalamus"
  }, {
    "code": "RID1758",
    "display": "ureterostomy",
    "definition": "Surgical formation of an opening in the ureter for external drainage of the urine; cutaneous route utilizes a ureteral orifice emerging through the skin. [MeSH]"
  }, {
    "code": "RID17580",
    "display": "right habenulo-interpeduncular tract"
  }, {
    "code": "RID17581",
    "display": "left habenulo-interpeduncular tract"
  }, {
    "code": "RID17582",
    "display": "retinohypothalamic tract"
  }, {
    "code": "RID17583",
    "display": "corticotectal tract"
  }, {
    "code": "RID17584",
    "display": "right corticotectal tract"
  }, {
    "code": "RID17585",
    "display": "left corticotectal tract"
  }, {
    "code": "RID17586",
    "display": "lateral tectobulbar tract"
  }, {
    "code": "RID17587",
    "display": "central tegmental tract of midbrain"
  }, {
    "code": "RID17588",
    "display": "right central tegmental tract of midbrain"
  }, {
    "code": "RID17589",
    "display": "left central tegmental tract of midbrain"
  }, {
    "code": "RID1759",
    "display": "ureterocalycostomy"
  }, {
    "code": "RID17590",
    "display": "pallidotegmental fasciculus"
  }, {
    "code": "RID17591",
    "display": "right pallidotegmental fasciculus"
  }, {
    "code": "RID17592",
    "display": "left pallidotegmental fasciculus"
  }, {
    "code": "RID17593",
    "display": "right dentatothalamic tract"
  }, {
    "code": "RID17594",
    "display": "left dentatothalamic tract"
  }, {
    "code": "RID17595",
    "display": "spinothalamic tract of midbrain"
  }, {
    "code": "RID17596",
    "display": "right spinothalamic tract of midbrain"
  }, {
    "code": "RID17597",
    "display": "left spinothalamic tract of midbrain"
  }, {
    "code": "RID17598",
    "display": "rubronuclear tract"
  }, {
    "code": "RID17599",
    "display": "right dorsolateral fasciculus"
  }, {
    "code": "RID176",
    "display": "pancreatic duct",
    "definition": "Ducts that collect pancreatic juice from the pancreas and supply it to the duodenum. [MeSH]"
  }, {
    "code": "RID1760",
    "display": "transuretero ureterostomy"
  }, {
    "code": "RID17600",
    "display": "left dorsolateral fasciculus"
  }, {
    "code": "RID17601",
    "display": "right solitary tract"
  }, {
    "code": "RID17602",
    "display": "left solitary tract"
  }, {
    "code": "RID17603",
    "display": "right tectospinal tract"
  }, {
    "code": "RID17604",
    "display": "left tectospinal tract"
  }, {
    "code": "RID17605",
    "display": "gracile fasciculus of medulla"
  }, {
    "code": "RID17606",
    "display": "right gracile fasciculus of medulla"
  }, {
    "code": "RID17607",
    "display": "left gracile fasciculus of medulla"
  }, {
    "code": "RID17608",
    "display": "accessory nerve tract"
  }, {
    "code": "RID17609",
    "display": "right accessory nerve tract"
  }, {
    "code": "RID1761",
    "display": "ileal ureter construction"
  }, {
    "code": "RID17610",
    "display": "left accessory nerve tract"
  }, {
    "code": "RID17611",
    "display": "spinal trigeminal tract of medulla"
  }, {
    "code": "RID17612",
    "display": "right spinal trigeminal tract of medulla"
  }, {
    "code": "RID17613",
    "display": "left spinal trigeminal tract of medulla"
  }, {
    "code": "RID17614",
    "display": "internal arcuate tract"
  }, {
    "code": "RID17615",
    "display": "right internal arcuate tract"
  }, {
    "code": "RID17616",
    "display": "left internal arcuate tract"
  }, {
    "code": "RID17617",
    "display": "dorsal external arcuate tract"
  }, {
    "code": "RID17618",
    "display": "right dorsal external arcuate tract"
  }, {
    "code": "RID17619",
    "display": "left dorsal external arcuate tract"
  }, {
    "code": "RID1762",
    "display": "ureterectomy"
  }, {
    "code": "RID17620",
    "display": "ventral external arcuate tract"
  }, {
    "code": "RID17621",
    "display": "right ventral external arcuate tract"
  }, {
    "code": "RID17622",
    "display": "left ventral external arcuate tract"
  }, {
    "code": "RID17623",
    "display": "pyramidal tract"
  }, {
    "code": "RID17624",
    "display": "right pyramidal tract"
  }, {
    "code": "RID17625",
    "display": "left pyramidal tract"
  }, {
    "code": "RID17626",
    "display": "cuneocerebellar tract"
  }, {
    "code": "RID17627",
    "display": "right cuneocerebellar tract"
  }, {
    "code": "RID17628",
    "display": "left cuneocerebellar tract"
  }, {
    "code": "RID17629",
    "display": "olivocerebellar tract"
  }, {
    "code": "RID1763",
    "display": "ureteroneocystostomy"
  }, {
    "code": "RID17630",
    "display": "right olivocerebellar tract"
  }, {
    "code": "RID17631",
    "display": "left olivocerebellar tract"
  }, {
    "code": "RID17632",
    "display": "ventral reticulospinal tract"
  }, {
    "code": "RID17633",
    "display": "right rubrospinal tract"
  }, {
    "code": "RID17634",
    "display": "left rubrospinal tract"
  }, {
    "code": "RID17635",
    "display": "right anterior spinocerebellar tract"
  }, {
    "code": "RID17636",
    "display": "left ventral spinocerebellar tractentral spinocerebellar tract"
  }, {
    "code": "RID17637",
    "display": "right spino-olivary tract"
  }, {
    "code": "RID17638",
    "display": "left spino-olivary tract"
  }, {
    "code": "RID17639",
    "display": "spinothalamic tract of medulla"
  }, {
    "code": "RID1764",
    "display": "ureteral reimplantation"
  }, {
    "code": "RID17640",
    "display": "right spinothalamic tract of medulla"
  }, {
    "code": "RID17641",
    "display": "left spinothalamic tract of medulla"
  }, {
    "code": "RID17642",
    "display": "right tectobulbar tract"
  }, {
    "code": "RID17643",
    "display": "left tectobulbar tract"
  }, {
    "code": "RID17644",
    "display": "right vestibulospinal tract"
  }, {
    "code": "RID17645",
    "display": "left vestibulospinal tract"
  }, {
    "code": "RID17646",
    "display": "lateral bulboreticulospinal tract"
  }, {
    "code": "RID17647",
    "display": "rubrobulbar tract"
  }, {
    "code": "RID17648",
    "display": "rubro-olivary tract"
  }, {
    "code": "RID17649",
    "display": "right olivocochlear bundle"
  }, {
    "code": "RID1765",
    "display": "ureterolysis"
  }, {
    "code": "RID17650",
    "display": "left olivocochlear bundle"
  }, {
    "code": "RID17651",
    "display": "mesencephalic tract of right trigeminal nerve"
  }, {
    "code": "RID17652",
    "display": "mesencephalic tract of left trigeminal nerve"
  }, {
    "code": "RID17653",
    "display": "uncinate fasciculus of pons"
  }, {
    "code": "RID17654",
    "display": "right uncinate fasciculus of pons"
  }, {
    "code": "RID17655",
    "display": "left uncinate fasciculus of pons"
  }, {
    "code": "RID17656",
    "display": "central tegmental tract of pons"
  }, {
    "code": "RID17657",
    "display": "right central tegmental tract of pons"
  }, {
    "code": "RID17658",
    "display": "left central tegmental tract of pons"
  }, {
    "code": "RID17659",
    "display": "dorsal trigeminal tract"
  }, {
    "code": "RID1766",
    "display": "endopyelotomy"
  }, {
    "code": "RID17660",
    "display": "right dorsal trigeminal tract"
  }, {
    "code": "RID17661",
    "display": "left dorsal trigeminal tract"
  }, {
    "code": "RID17662",
    "display": "spinothalamic tract of pons"
  }, {
    "code": "RID17663",
    "display": "right spinothalamic tract of pons"
  }, {
    "code": "RID17664",
    "display": "left spinothalamic tract of pons"
  }, {
    "code": "RID17665",
    "display": "tectopontine tract"
  }, {
    "code": "RID17666",
    "display": "right tectopontine tract"
  }, {
    "code": "RID17667",
    "display": "left tectopontine tract"
  }, {
    "code": "RID17668",
    "display": "ventral trigeminal tract"
  }, {
    "code": "RID17669",
    "display": "right ventral trigeminal tract"
  }, {
    "code": "RID1767",
    "display": "bladder surgery"
  }, {
    "code": "RID17670",
    "display": "left ventral trigeminal tract"
  }, {
    "code": "RID17671",
    "display": "spinal trigeminal tract of pons"
  }, {
    "code": "RID17672",
    "display": "right spinal trigeminal tract of pons"
  }, {
    "code": "RID17673",
    "display": "left spinal trigeminal tract of pons"
  }, {
    "code": "RID17674",
    "display": "vestibulocerebellar tract"
  }, {
    "code": "RID17675",
    "display": "right vestibulocerebellar tract"
  }, {
    "code": "RID17676",
    "display": "left vestibulocerebellar tract"
  }, {
    "code": "RID17677",
    "display": "ascending tract of facial nerve"
  }, {
    "code": "RID17678",
    "display": "ascending tract of right facial nerve"
  }, {
    "code": "RID17679",
    "display": "ascending tract of left facial nerve"
  }, {
    "code": "RID1768",
    "display": "augmentation cystoplasty"
  }, {
    "code": "RID17680",
    "display": "internal genu of right facial nerve"
  }, {
    "code": "RID17681",
    "display": "internal genu of left facial nerve"
  }, {
    "code": "RID17682",
    "display": "descending tract of facial nerve"
  }, {
    "code": "RID17683",
    "display": "descending tract of right facial nerve"
  }, {
    "code": "RID17684",
    "display": "descending tract of left facial nerve"
  }, {
    "code": "RID17685",
    "display": "ventral pontoreticulospinal tract"
  }, {
    "code": "RID17686",
    "display": "hypothalamospinal tract"
  }, {
    "code": "RID17687",
    "display": "rubropontine tract"
  }, {
    "code": "RID17688",
    "display": "longitudinal pontine tract"
  }, {
    "code": "RID17689",
    "display": "right longitudinal pontine tract"
  }, {
    "code": "RID1769",
    "display": "partial cystectomy"
  }, {
    "code": "RID17690",
    "display": "left longitudinal pontine tract"
  }, {
    "code": "RID17691",
    "display": "transverse pontine tract"
  }, {
    "code": "RID17692",
    "display": "right transverse pontine tract"
  }, {
    "code": "RID17693",
    "display": "left transverse pontine tract"
  }, {
    "code": "RID17694",
    "display": "ventral amygdalofugal projection"
  }, {
    "code": "RID17695",
    "display": "right ventral amygdalofugal projection"
  }, {
    "code": "RID17696",
    "display": "left ventral amygdalofugal projection"
  }, {
    "code": "RID17697",
    "display": "corticopontine tract"
  }, {
    "code": "RID17698",
    "display": "corticospinal tract of brain"
  }, {
    "code": "RID17699",
    "display": "right corticospinal tract of brain"
  }, {
    "code": "RID177",
    "display": "main pancreatic duct",
    "definition": "The main pancreatic duct is the larger of the two pancreatic ducts. It transverses through the body of the pancreas and opens into the duodenum at the major duodenal papilla. [MeSH]"
  }, {
    "code": "RID1770",
    "display": "cystoprostatectomy"
  }, {
    "code": "RID17700",
    "display": "left corticospinal tract of brain"
  }, {
    "code": "RID17701",
    "display": "segment of corticospinal tract of brain"
  }, {
    "code": "RID17702",
    "display": "subcortical segment of corticospinal tract"
  }, {
    "code": "RID17703",
    "display": "subcortical segment of right corticospinal tract"
  }, {
    "code": "RID17704",
    "display": "subcortical segment of left corticospinal tract"
  }, {
    "code": "RID17705",
    "display": "internal capsule segment of corticospinal tract"
  }, {
    "code": "RID17706",
    "display": "internal capsule segment of right corticospinal tract"
  }, {
    "code": "RID17707",
    "display": "internal capsule segment of left corticospinal tract"
  }, {
    "code": "RID17708",
    "display": "midbrain segment of corticospinal tract"
  }, {
    "code": "RID17709",
    "display": "midbrain segment of right corticospinal tract"
  }, {
    "code": "RID1771",
    "display": "cystectomy",
    "definition": "Used for excision of the urinary bladder. [MeSH]"
  }, {
    "code": "RID17710",
    "display": "midbrain segment of left corticospinal tract"
  }, {
    "code": "RID17711",
    "display": "pontine segment of corticospinal tract"
  }, {
    "code": "RID17712",
    "display": "pontine segment of right corticospinal tract"
  }, {
    "code": "RID17713",
    "display": "pontine segment of left corticospinal tract"
  }, {
    "code": "RID17714",
    "display": "medulla oblongata segment of corticospinal tract"
  }, {
    "code": "RID17715",
    "display": "medulla oblongata segment of right corticospinal tract"
  }, {
    "code": "RID17716",
    "display": "medulla oblongata segment of left corticospinal tract"
  }, {
    "code": "RID17717",
    "display": "pyramidal decussation segment of corticospinal tract"
  }, {
    "code": "RID17718",
    "display": "pyramidal decussation segment of right corticospinal tract"
  }, {
    "code": "RID17719",
    "display": "pyramidal decussation segment of left corticospinal tract"
  }, {
    "code": "RID1772",
    "display": "Boari flap"
  }, {
    "code": "RID17720",
    "display": "anterior corticospinal tract of medulla oblongata"
  }, {
    "code": "RID17721",
    "display": "right anterior corticospinal tract of medulla oblongata"
  }, {
    "code": "RID17722",
    "display": "left anterior corticospinal tract of medulla oblongata"
  }, {
    "code": "RID17723",
    "display": "pre-decussation segment of corticospinal tract"
  }, {
    "code": "RID17724",
    "display": "pre-decussation segment of right corticospinal tract"
  }, {
    "code": "RID17725",
    "display": "pre-decussation segment of left corticospinal tract"
  }, {
    "code": "RID17726",
    "display": "tract of spinal cord"
  }, {
    "code": "RID17727",
    "display": "spinal cord segment of corticospinal tract"
  }, {
    "code": "RID17728",
    "display": "right anterior corticospinal tract of spinal cord"
  }, {
    "code": "RID17729",
    "display": "left anterior corticospinal tract of spinal cord"
  }, {
    "code": "RID1773",
    "display": "psoas hitch"
  }, {
    "code": "RID17730",
    "display": "right lateral corticospinal tract"
  }, {
    "code": "RID17731",
    "display": "left lateral corticospinal tract"
  }, {
    "code": "RID17732",
    "display": "vertebral segment of lateral corticospinal tract"
  }, {
    "code": "RID17733",
    "display": "cervical segment of lateral corticospinal tract"
  }, {
    "code": "RID17734",
    "display": "cervical segment of right lateral corticospinal tract"
  }, {
    "code": "RID17735",
    "display": "cervical segment of left lateral corticospinal tract"
  }, {
    "code": "RID17736",
    "display": "cervical subsegment of lateral corticospinal tract"
  }, {
    "code": "RID17737",
    "display": "c1 segment of lateral corticospinal tract"
  }, {
    "code": "RID17738",
    "display": "c1 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17739",
    "display": "c1 segment of left lateral corticospinal tract"
  }, {
    "code": "RID1774",
    "display": "cystotomy"
  }, {
    "code": "RID17740",
    "display": "c2 segment of lateral corticospinal tract"
  }, {
    "code": "RID17741",
    "display": "c2 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17742",
    "display": "c2 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17743",
    "display": "c3 segment of lateral corticospinal tract"
  }, {
    "code": "RID17744",
    "display": "c3 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17745",
    "display": "c3 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17746",
    "display": "c4 segment of lateral corticospinal tract"
  }, {
    "code": "RID17747",
    "display": "c4 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17748",
    "display": "c4 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17749",
    "display": "c5 segment of lateral corticospinal tract"
  }, {
    "code": "RID1775",
    "display": "vesicostomy",
    "definition": "Surgical creation of an opening (stoma) for drainage of the urinary bladder. [MeSH]"
  }, {
    "code": "RID17750",
    "display": "c5 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17751",
    "display": "c5 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17752",
    "display": "c6 segment of lateral corticospinal tract"
  }, {
    "code": "RID17753",
    "display": "c6 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17754",
    "display": "c6 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17755",
    "display": "c7 segment of lateral corticospinal tract"
  }, {
    "code": "RID17756",
    "display": "c7 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17757",
    "display": "c7 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17758",
    "display": "c8 segment of lateral corticospinal tract"
  }, {
    "code": "RID17759",
    "display": "c8 segment of right lateral corticospinal tract"
  }, {
    "code": "RID1776",
    "display": "cystodiathermy of tumor"
  }, {
    "code": "RID17760",
    "display": "c8 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17761",
    "display": "thoracic segment of lateral corticospinal tract"
  }, {
    "code": "RID17762",
    "display": "thoracic segment of right lateral corticospinal tract"
  }, {
    "code": "RID17763",
    "display": "thoracic segment of left lateral corticospinal tract"
  }, {
    "code": "RID17764",
    "display": "thoracic subsegment of lateral corticospinal tract"
  }, {
    "code": "RID17765",
    "display": "t1 segment of lateral corticospinal tract"
  }, {
    "code": "RID17766",
    "display": "t1 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17767",
    "display": "t1 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17768",
    "display": "t2 segment of lateral corticospinal tract"
  }, {
    "code": "RID17769",
    "display": "t2 segment of right lateral corticospinal tract"
  }, {
    "code": "RID1777",
    "display": "urinary diversion",
    "definition": "Temporary or permanent diversion of the flow of urine through the ureter away from the bladder in the presence of a bladder disease or after cystectomy. There is a variety of techniques: direct anastomosis of ureter and bowel, cutaneous ureterostomy, ileal, jejunal or colon conduit, ureterosigmoidostomy, etc. (From Campbell's Urology, 6th ed, p2654) [MeSH]"
  }, {
    "code": "RID17770",
    "display": "t2 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17771",
    "display": "t3 segment of lateral corticospinal tract"
  }, {
    "code": "RID17772",
    "display": "t3 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17773",
    "display": "t3 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17774",
    "display": "t4 segment of lateral corticospinal tract"
  }, {
    "code": "RID17775",
    "display": "t4 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17776",
    "display": "t4 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17777",
    "display": "t5 segment of lateral corticospinal tract"
  }, {
    "code": "RID17778",
    "display": "t5 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17779",
    "display": "t5 segment of left lateral corticospinal tract"
  }, {
    "code": "RID1778",
    "display": "ileal conduit"
  }, {
    "code": "RID17780",
    "display": "t6 segment of lateral corticospinal tract"
  }, {
    "code": "RID17781",
    "display": "t6 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17782",
    "display": "t6 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17783",
    "display": "t7 segment of lateral corticospinal tract"
  }, {
    "code": "RID17784",
    "display": "t7 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17785",
    "display": "t7 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17786",
    "display": "t8 segment of lateral corticospinal tract"
  }, {
    "code": "RID17787",
    "display": "t8 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17788",
    "display": "t8 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17789",
    "display": "t9 segment of lateral corticospinal tract"
  }, {
    "code": "RID1779",
    "display": "colon loop diversion"
  }, {
    "code": "RID17790",
    "display": "t9 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17791",
    "display": "t9 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17792",
    "display": "t10 segment of lateral corticospinal tract"
  }, {
    "code": "RID17793",
    "display": "t10 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17794",
    "display": "t10 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17795",
    "display": "t11 segment of lateral corticospinal tract"
  }, {
    "code": "RID17796",
    "display": "t11 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17797",
    "display": "t11 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17798",
    "display": "t12 segment of lateral corticospinal tract"
  }, {
    "code": "RID17799",
    "display": "t12 segment of right lateral corticospinal tract"
  }, {
    "code": "RID1780",
    "display": "Studer pouch"
  }, {
    "code": "RID17800",
    "display": "t12 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17801",
    "display": "lumbar segment of lateral corticospinal tract"
  }, {
    "code": "RID17802",
    "display": "lumbar segment of right lateral corticospinal tract"
  }, {
    "code": "RID17803",
    "display": "lumbar segment of left lateral corticospinal tract"
  }, {
    "code": "RID17804",
    "display": "lumbar subsegment of lateral corticospinal tract"
  }, {
    "code": "RID17805",
    "display": "l1 segment of lateral corticospinal tract"
  }, {
    "code": "RID17806",
    "display": "l1 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17807",
    "display": "l1 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17808",
    "display": "l2 segment of lateral corticospinal tract"
  }, {
    "code": "RID17809",
    "display": "l2 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17810",
    "display": "l2 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17811",
    "display": "l3 segment of lateral corticospinal tract"
  }, {
    "code": "RID17812",
    "display": "l3 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17813",
    "display": "l3 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17814",
    "display": "l4 segment of lateral corticospinal tract"
  }, {
    "code": "RID17815",
    "display": "l4 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17816",
    "display": "l4 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17817",
    "display": "l5 segment of lateral corticospinal tract"
  }, {
    "code": "RID17818",
    "display": "l5 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17819",
    "display": "l5 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17820",
    "display": "sacral segment of lateral corticospinal tract"
  }, {
    "code": "RID17821",
    "display": "sacral segment of right lateral corticospinal tract"
  }, {
    "code": "RID17822",
    "display": "sacral segment of left lateral corticospinal tract"
  }, {
    "code": "RID17823",
    "display": "sacral subsegment of lateral corticospinal tract"
  }, {
    "code": "RID17824",
    "display": "s1 segment of lateral corticospinal tract"
  }, {
    "code": "RID17825",
    "display": "s1 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17826",
    "display": "s1 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17827",
    "display": "s2 segment of lateral corticospinal tract"
  }, {
    "code": "RID17828",
    "display": "s2 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17829",
    "display": "s2 segment of left lateral corticospinal tract"
  }, {
    "code": "RID1783",
    "display": "Indiana pouch"
  }, {
    "code": "RID17830",
    "display": "s3 segment of lateral corticospinal tract"
  }, {
    "code": "RID17831",
    "display": "s3 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17832",
    "display": "s3 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17833",
    "display": "s4 segment of lateral corticospinal tract"
  }, {
    "code": "RID17834",
    "display": "s4 segment of right lateral corticospinal tract"
  }, {
    "code": "RID17835",
    "display": "s4 segment of left lateral corticospinal tract"
  }, {
    "code": "RID17836",
    "display": "dorsal spinocerebellar tract of spinal cord"
  }, {
    "code": "RID17837",
    "display": "right dorsal spinocerebellar tract of spinal cord"
  }, {
    "code": "RID17838",
    "display": "left dorsal spinocerebellar tract of spinal cord"
  }, {
    "code": "RID17839",
    "display": "ventral spinocerebellar tract of spinal cord"
  }, {
    "code": "RID1784",
    "display": "ureterosigmoidostomy"
  }, {
    "code": "RID17840",
    "display": "right ventral spinocerebellar tract of spinal cord"
  }, {
    "code": "RID17841",
    "display": "left ventral spinocerebellar tract of spinal cord"
  }, {
    "code": "RID17842",
    "display": "ventral corticospinal tract of spinal cord"
  }, {
    "code": "RID17843",
    "display": "right ventral corticospinal tract of spinal cord"
  }, {
    "code": "RID17844",
    "display": "left ventral corticospinal tract of spinal cord"
  }, {
    "code": "RID17845",
    "display": "anterolateral corticospinal tract of spinal cord"
  }, {
    "code": "RID17846",
    "display": "right anterolateral corticospinal tract of spinal cord"
  }, {
    "code": "RID17847",
    "display": "left anterolateral corticospinal tract of spinal cord"
  }, {
    "code": "RID17848",
    "display": "right lateral spinothalamic tract"
  }, {
    "code": "RID17849",
    "display": "left lateral spinothalamic tract"
  }, {
    "code": "RID1785",
    "display": "perineal urethrostomy"
  }, {
    "code": "RID17850",
    "display": "right spinotectal tract of spinal cord"
  }, {
    "code": "RID17851",
    "display": "left spinotectal tract of spinal cord"
  }, {
    "code": "RID17852",
    "display": "spino-olivary tract of spinal cord"
  }, {
    "code": "RID17853",
    "display": "right spino-olivary tract of spinal cord"
  }, {
    "code": "RID17854",
    "display": "left spino-olivary tract of spinal cord"
  }, {
    "code": "RID17855",
    "display": "lateral vestibulospinal tract of spinal cord"
  }, {
    "code": "RID17856",
    "display": "right vestibulospinal tract of spinal cord"
  }, {
    "code": "RID17857",
    "display": "left vestibulospinal tract of spinal cord"
  }, {
    "code": "RID17858",
    "display": "medial vestibulospinal tract of spinal cord"
  }, {
    "code": "RID17859",
    "display": "cuneocerebellar tract of spinal cord"
  }, {
    "code": "RID1786",
    "display": "urethral surgery"
  }, {
    "code": "RID17860",
    "display": "right cuneocerebellar tract of spinal cord"
  }, {
    "code": "RID17861",
    "display": "left cuneocerebellar tract of spinal cord"
  }, {
    "code": "RID17862",
    "display": "spinocortical tract of spinal cord"
  }, {
    "code": "RID17863",
    "display": "right spinocortical tract of spinal cord"
  }, {
    "code": "RID17864",
    "display": "left spinocortical tract of spinal cord"
  }, {
    "code": "RID17865",
    "display": "right tectospinal tract of spinal cord"
  }, {
    "code": "RID17866",
    "display": "left tectospinal tract of spinal cord"
  }, {
    "code": "RID17867",
    "display": "right pontine reticulospinal tract"
  }, {
    "code": "RID17868",
    "display": "left pontine reticulospinal tract"
  }, {
    "code": "RID17869",
    "display": "medullary reticulospinal tract"
  }, {
    "code": "RID1787",
    "display": "urethroplasty"
  }, {
    "code": "RID17870",
    "display": "right medullary reticulospinal tract"
  }, {
    "code": "RID17871",
    "display": "left medullary reticulospinal tract"
  }, {
    "code": "RID17872",
    "display": "olivospinal tract of spinal cord"
  }, {
    "code": "RID17873",
    "display": "right olivospinal tract of spinal cord"
  }, {
    "code": "RID17874",
    "display": "left olivospinal tract of spinal cord"
  }, {
    "code": "RID17875",
    "display": "right rubrospinal tract of spinal cord"
  }, {
    "code": "RID17876",
    "display": "left rubrospinal tract of spinal cord"
  }, {
    "code": "RID17877",
    "display": "ventral vestibulospinal tract of spinal cord"
  }, {
    "code": "RID17878",
    "display": "ventral raphespinal tract"
  }, {
    "code": "RID17879",
    "display": "lateral raphespinal tract"
  }, {
    "code": "RID1788",
    "display": "epispadias repair"
  }, {
    "code": "RID17880",
    "display": "medial reticulospinal tract"
  }, {
    "code": "RID17881",
    "display": "lateral reticulospinal tract"
  }, {
    "code": "RID17882",
    "display": "fastigiospinal tract"
  }, {
    "code": "RID17883",
    "display": "interpositospinal tract"
  }, {
    "code": "RID17884",
    "display": "ceruleospinal tract"
  }, {
    "code": "RID17885",
    "display": "solitariospinal tract"
  }, {
    "code": "RID17886",
    "display": "spinocervical tract"
  }, {
    "code": "RID17887",
    "display": "spinovestibular tract"
  }, {
    "code": "RID17888",
    "display": "trigeminospinal tract"
  }, {
    "code": "RID17889",
    "display": "interstitiospinal tract"
  }, {
    "code": "RID1789",
    "display": "hypospadias repair"
  }, {
    "code": "RID17890",
    "display": "right posterior spinocerebellar tract"
  }, {
    "code": "RID17891",
    "display": "left posterior spinocerebellar tract"
  }, {
    "code": "RID17892",
    "display": "right corticospinal tract"
  }, {
    "code": "RID17893",
    "display": "left corticospinal tract"
  }, {
    "code": "RID17894",
    "display": "right anterior corticospinal tract"
  }, {
    "code": "RID17895",
    "display": "left anterior corticospinal tract"
  }, {
    "code": "RID17896",
    "display": "segment of tract of neuraxis"
  }, {
    "code": "RID17897",
    "display": "segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17898",
    "display": "spinal segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17899",
    "display": "spinal segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID1790",
    "display": "urethrectomy"
  }, {
    "code": "RID17900",
    "display": "spinal segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17901",
    "display": "spinal subsegment of posterior spinocerebellar tract"
  }, {
    "code": "RID17902",
    "display": "cervical segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17903",
    "display": "cervical segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17904",
    "display": "cervical segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17905",
    "display": "cervical subsegment of posterior spinocerebellar tract"
  }, {
    "code": "RID17906",
    "display": "c1 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17907",
    "display": "c1 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17908",
    "display": "c1 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17909",
    "display": "c2 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID1791",
    "display": "internal urethrotomy"
  }, {
    "code": "RID17910",
    "display": "c2 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17911",
    "display": "c2 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17912",
    "display": "c3 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17913",
    "display": "c3 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17914",
    "display": "c3 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17915",
    "display": "c4 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17916",
    "display": "c4 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17917",
    "display": "c4segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17918",
    "display": "c5 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17919",
    "display": "c5 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID1792",
    "display": "urethrostomy"
  }, {
    "code": "RID17920",
    "display": "c5 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17921",
    "display": "c6 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17922",
    "display": "c6 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17923",
    "display": "c6 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17924",
    "display": "c7 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17925",
    "display": "c7 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17926",
    "display": "c7 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17927",
    "display": "c8 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17928",
    "display": "c8 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17929",
    "display": "c8 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID1793",
    "display": "prostate surgery"
  }, {
    "code": "RID17930",
    "display": "thoracic segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17931",
    "display": "thoracic segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17932",
    "display": "thoracic segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17933",
    "display": "thoracic subsegment of posterior spinocerebellar tract"
  }, {
    "code": "RID17934",
    "display": "t1 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17935",
    "display": "t1 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17936",
    "display": "t1 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17937",
    "display": "t2 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17938",
    "display": "t2 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17939",
    "display": "t2 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID1794",
    "display": "prostatectomy",
    "definition": "Complete or partial surgical removal of the prostate. Three primary approaches are commonly employed: suprapubic - removal through an incision above the pubis and through the urinary bladder; retropubic - as for suprapubic but without entering the urinary bladder; and transurethral (transurethral resection of prostate). [MeSH]"
  }, {
    "code": "RID17940",
    "display": "t3 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17941",
    "display": "t3 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17942",
    "display": "t3 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17943",
    "display": "t4 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17944",
    "display": "t4 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17945",
    "display": "t4 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17946",
    "display": "t5 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17947",
    "display": "t5 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17948",
    "display": "t5 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17949",
    "display": "t6 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID1795",
    "display": "androgen ablation therapy"
  }, {
    "code": "RID17950",
    "display": "t6 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17951",
    "display": "t6 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17952",
    "display": "t7 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17953",
    "display": "t7 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17954",
    "display": "t7 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17955",
    "display": "t8 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17956",
    "display": "t8 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17957",
    "display": "t8 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17958",
    "display": "t9 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17959",
    "display": "t9 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID1796",
    "display": "cryosurgical ablation"
  }, {
    "code": "RID17960",
    "display": "t9 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17961",
    "display": "t10 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17962",
    "display": "t10 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17963",
    "display": "t10 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17964",
    "display": "t11 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17965",
    "display": "t11 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17966",
    "display": "t11 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17967",
    "display": "t12 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17968",
    "display": "t12 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17969",
    "display": "t12 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID1797",
    "display": "prostatotomy"
  }, {
    "code": "RID17970",
    "display": "lumbar segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17971",
    "display": "lumbar segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17972",
    "display": "lumbar segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17973",
    "display": "lumbar subsegment of posterior spinocerebellar tract"
  }, {
    "code": "RID17974",
    "display": "l1 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17975",
    "display": "l1 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17976",
    "display": "l1 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17977",
    "display": "l2 segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17978",
    "display": "l2 segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17979",
    "display": "l2 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID1798",
    "display": "testis vas deferens or seminal vesicle surgery"
  }, {
    "code": "RID17980",
    "display": "medulla segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17981",
    "display": "medulla segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17982",
    "display": "medulla segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17983",
    "display": "cerebellar segment of posterior spinocerebellar tract"
  }, {
    "code": "RID17984",
    "display": "cerebellar segment of right posterior spinocerebellar tract"
  }, {
    "code": "RID17985",
    "display": "cerebellar segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID17986",
    "display": "segment of spino-olivary tract"
  }, {
    "code": "RID17987",
    "display": "stria of neuraxis"
  }, {
    "code": "RID17988",
    "display": "medial olfactory stria"
  }, {
    "code": "RID17989",
    "display": "stria of telencephalon"
  }, {
    "code": "RID1799",
    "display": "orchiectomy",
    "definition": "The surgical removal of one or both testicles. [MeSH]"
  }, {
    "code": "RID17990",
    "display": "right stria terminalis"
  }, {
    "code": "RID17991",
    "display": "left stria terminalis"
  }, {
    "code": "RID17992",
    "display": "lateral longitudinal stria"
  }, {
    "code": "RID17993",
    "display": "right lateral longitudinal stria"
  }, {
    "code": "RID17994",
    "display": "left lateral longitudinal stria"
  }, {
    "code": "RID17995",
    "display": "medial longitudinal stria"
  }, {
    "code": "RID17996",
    "display": "right medial longitudinal stria"
  }, {
    "code": "RID17997",
    "display": "left medial longitudinal stria"
  }, {
    "code": "RID17998",
    "display": "stria of neocortex"
  }, {
    "code": "RID17999",
    "display": "stria of molecular layer of neocortex"
  }, {
    "code": "RID18",
    "display": "basic perceptual difficulty"
  }, {
    "code": "RID180",
    "display": "downstream duct"
  }, {
    "code": "RID1800",
    "display": "testicular prosthesis"
  }, {
    "code": "RID18000",
    "display": "stria of external granular layer of neocortex"
  }, {
    "code": "RID18001",
    "display": "stria of internal granular layer of neocortex"
  }, {
    "code": "RID18002",
    "display": "stria of internal pyramidal layer of neocortex"
  }, {
    "code": "RID18003",
    "display": "dorsal acoustic stria"
  }, {
    "code": "RID18004",
    "display": "right dorsal acoustic stria"
  }, {
    "code": "RID18005",
    "display": "left dorsal acoustic stria"
  }, {
    "code": "RID18006",
    "display": "intermediate acoustic stria"
  }, {
    "code": "RID18007",
    "display": "right intermediate acoustic stria"
  }, {
    "code": "RID18008",
    "display": "left intermediate acoustic stria"
  }, {
    "code": "RID18009",
    "display": "ventral acoustic stria"
  }, {
    "code": "RID1801",
    "display": "orchiopexy"
  }, {
    "code": "RID18010",
    "display": "right ventral acoustic stria"
  }, {
    "code": "RID18011",
    "display": "left ventral acoustic stria"
  }, {
    "code": "RID18012",
    "display": "lateral olfactory stria"
  }, {
    "code": "RID18013",
    "display": "right lateral olfactory stria"
  }, {
    "code": "RID18014",
    "display": "left lateral olfactory stria"
  }, {
    "code": "RID18015",
    "display": "right stria medullaris of thalamus"
  }, {
    "code": "RID18016",
    "display": "left stria medullaris of thalamus"
  }, {
    "code": "RID18017",
    "display": "lateral funiculus of medulla oblongata"
  }, {
    "code": "RID18018",
    "display": "right lateral funiculus of medulla oblongata"
  }, {
    "code": "RID18019",
    "display": "left lateral funiculus of medulla oblongata"
  }, {
    "code": "RID1802",
    "display": "orchioplasty"
  }, {
    "code": "RID18020",
    "display": "lamina of neuraxis"
  }, {
    "code": "RID18021",
    "display": "lamina of diencephalon"
  }, {
    "code": "RID18022",
    "display": "external medullary lamina"
  }, {
    "code": "RID18023",
    "display": "right external medullary lamina"
  }, {
    "code": "RID18024",
    "display": "left external medullary lamina"
  }, {
    "code": "RID18025",
    "display": "right internal medullary lamina"
  }, {
    "code": "RID18026",
    "display": "left internal medullary lamina"
  }, {
    "code": "RID18027",
    "display": "lamina of cerebral hemisphere"
  }, {
    "code": "RID18028",
    "display": "accessory medullary lamina of globus pallidus"
  }, {
    "code": "RID18029",
    "display": "accessory medullary lamina of right globus pallidus"
  }, {
    "code": "RID1803",
    "display": "orchiotomy"
  }, {
    "code": "RID18030",
    "display": "accessory medullary lamina of left globus pallidus"
  }, {
    "code": "RID18031",
    "display": "lateral medullary lamina of right globus pallidus"
  }, {
    "code": "RID18032",
    "display": "lateral medullary lamina of left globus pallidus"
  }, {
    "code": "RID18033",
    "display": "medial medullary lamina of globus pallidus"
  }, {
    "code": "RID18034",
    "display": "medial medullary lamina of right globus pallidus"
  }, {
    "code": "RID18035",
    "display": "medial medullary lamina of left globus pallidus"
  }, {
    "code": "RID18036",
    "display": "superior medullary lamina"
  }, {
    "code": "RID18037",
    "display": "inferior medullary lamina"
  }, {
    "code": "RID18038",
    "display": "brachium of neuraxis"
  }, {
    "code": "RID18039",
    "display": "brachium of right superior colliculus"
  }, {
    "code": "RID1804",
    "display": "varicocelectomy"
  }, {
    "code": "RID18040",
    "display": "brachium of left superior colliculus"
  }, {
    "code": "RID18041",
    "display": "brachium of right inferior colliculus"
  }, {
    "code": "RID18042",
    "display": "brachium of left inferior colliculus"
  }, {
    "code": "RID18043",
    "display": "decussation of neuraxis"
  }, {
    "code": "RID18044",
    "display": "decussation of diencephalon"
  }, {
    "code": "RID18045",
    "display": "dorsal tegmental decussation"
  }, {
    "code": "RID18046",
    "display": "ventral tegmental decussation"
  }, {
    "code": "RID18047",
    "display": "radiation of neuraxis"
  }, {
    "code": "RID18048",
    "display": "radiation of thalamus"
  }, {
    "code": "RID18049",
    "display": "inferior radiation of thalamus"
  }, {
    "code": "RID1805",
    "display": "vasectomy",
    "definition": "Surgical removal of the ductus deferens, or a portion of it. It is done in association with prostatectomy, or to induce infertility. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID18050",
    "display": "radiation of cerebral hemisphere"
  }, {
    "code": "RID18051",
    "display": "right semioval center"
  }, {
    "code": "RID18052",
    "display": "left semioval center"
  }, {
    "code": "RID18053",
    "display": "right optic radiation"
  }, {
    "code": "RID18054",
    "display": "left optic radiation"
  }, {
    "code": "RID18055",
    "display": "right auditory radiation"
  }, {
    "code": "RID18056",
    "display": "left auditory radiation"
  }, {
    "code": "RID18057",
    "display": "peduncle of neuraxis"
  }, {
    "code": "RID18058",
    "display": "olfactory peduncle"
  }, {
    "code": "RID18059",
    "display": "peduncle of diencephalon"
  }, {
    "code": "RID1806",
    "display": "transvesical seminal vesiculostomy"
  }, {
    "code": "RID18060",
    "display": "mammillary peduncle"
  }, {
    "code": "RID18061",
    "display": "right mammillary peduncle"
  }, {
    "code": "RID18062",
    "display": "left mammillary peduncle"
  }, {
    "code": "RID18063",
    "display": "anterior thalamic peduncle"
  }, {
    "code": "RID18064",
    "display": "right anterior thalamic peduncle"
  }, {
    "code": "RID18065",
    "display": "left anterior thalamic peduncle"
  }, {
    "code": "RID18066",
    "display": "superior thalamic peduncle"
  }, {
    "code": "RID18067",
    "display": "right superior thalamic peduncle"
  }, {
    "code": "RID18068",
    "display": "left superior thalamic peduncle"
  }, {
    "code": "RID18069",
    "display": "posterior thalamic peduncle"
  }, {
    "code": "RID1807",
    "display": "seminal vesiculectomy"
  }, {
    "code": "RID18070",
    "display": "right posterior thalamic peduncle"
  }, {
    "code": "RID18071",
    "display": "left posterior thalamic peduncle"
  }, {
    "code": "RID18072",
    "display": "right inferior thalamic peduncle"
  }, {
    "code": "RID18073",
    "display": "left inferior thalamic peduncle"
  }, {
    "code": "RID18074",
    "display": "peduncle of superior olive"
  }, {
    "code": "RID18075",
    "display": "right peduncle of superior olive"
  }, {
    "code": "RID18076",
    "display": "left peduncle of superior olive"
  }, {
    "code": "RID18077",
    "display": "right superior cerebellar peduncle"
  }, {
    "code": "RID18078",
    "display": "left superior cerebellar peduncle"
  }, {
    "code": "RID18079",
    "display": "right middle cerebellar peduncle"
  }, {
    "code": "RID1808",
    "display": "lymph node surgery"
  }, {
    "code": "RID18080",
    "display": "left middle cerebellar peduncle"
  }, {
    "code": "RID18081",
    "display": "right inferior cerebellar peduncle"
  }, {
    "code": "RID18082",
    "display": "left inferior cerebellar peduncle"
  }, {
    "code": "RID18083",
    "display": "peduncle of flocculus"
  }, {
    "code": "RID18084",
    "display": "peduncle of right flocculus"
  }, {
    "code": "RID18085",
    "display": "peduncle of left flocculus"
  }, {
    "code": "RID18086",
    "display": "base of midbrain peduncle"
  }, {
    "code": "RID18087",
    "display": "right base of midbrain peduncle"
  }, {
    "code": "RID18088",
    "display": "left base of midbrain peduncle"
  }, {
    "code": "RID18089",
    "display": "pallidohabenular bundle"
  }, {
    "code": "RID1809",
    "display": "lymph node dissection"
  }, {
    "code": "RID18090",
    "display": "right pallidohabenular bundle"
  }, {
    "code": "RID18091",
    "display": "left pallidohabenular bundle"
  }, {
    "code": "RID18092",
    "display": "ansa of neuraxis"
  }, {
    "code": "RID18093",
    "display": "ansa of diencephalon"
  }, {
    "code": "RID18094",
    "display": "ansa peduncularis"
  }, {
    "code": "RID18095",
    "display": "right ansa peduncularis"
  }, {
    "code": "RID18096",
    "display": "left ansa peduncularis"
  }, {
    "code": "RID18097",
    "display": "ansa lenticularis"
  }, {
    "code": "RID18098",
    "display": "right ansa lenticularis"
  }, {
    "code": "RID18099",
    "display": "left ansa lenticularis"
  }, {
    "code": "RID181",
    "display": "upstream duct"
  }, {
    "code": "RID1810",
    "display": "lymphadenectomy",
    "definition": "Surgical excision of one or more lymph nodes. Its most common use is in cancer surgery. (From Dorland, 28th ed, p966) [MeSH]"
  }, {
    "code": "RID18100",
    "display": "ansa lenticularis in corpus striatum"
  }, {
    "code": "RID18101",
    "display": "RID18101"
  }, {
    "code": "RID18102",
    "display": "fornix of neuraxis"
  }, {
    "code": "RID18103",
    "display": "postcommissural fornix"
  }, {
    "code": "RID18104",
    "display": "right postcommissural fornix"
  }, {
    "code": "RID18105",
    "display": "left postcommissural fornix"
  }, {
    "code": "RID18106",
    "display": "right fornix of forebrain"
  }, {
    "code": "RID18107",
    "display": "left fornix of forebrain"
  }, {
    "code": "RID18108",
    "display": "precommissural fornix of forebrain"
  }, {
    "code": "RID18109",
    "display": "right precommissural fornix"
  }, {
    "code": "RID1811",
    "display": "ovaries or adnexal surgery"
  }, {
    "code": "RID18110",
    "display": "left precommissural fornix"
  }, {
    "code": "RID18111",
    "display": "fimbria of hippocampus"
  }, {
    "code": "RID18112",
    "display": "fimbria of right hippocampus"
  }, {
    "code": "RID18113",
    "display": "fimbria of left hippocampus"
  }, {
    "code": "RID18114",
    "display": "alveus of hippocampus"
  }, {
    "code": "RID18115",
    "display": "alveus of right hippocampus"
  }, {
    "code": "RID18116",
    "display": "alveus of left hippocampus"
  }, {
    "code": "RID18117",
    "display": "crus of neuraxis"
  }, {
    "code": "RID18118",
    "display": "right cerebral crus"
  }, {
    "code": "RID18119",
    "display": "left cerebral crus"
  }, {
    "code": "RID1812",
    "display": "salpingo-oophorectomy"
  }, {
    "code": "RID18120",
    "display": "anterior column of fornix"
  }, {
    "code": "RID18121",
    "display": "right anterior column of fornix"
  }, {
    "code": "RID18122",
    "display": "left anterior column of fornix"
  }, {
    "code": "RID18123",
    "display": "right posterior column of fornix"
  }, {
    "code": "RID18124",
    "display": "left posterior column of fornix"
  }, {
    "code": "RID18126",
    "display": "amiculum of inferior olivary complex"
  }, {
    "code": "RID18127",
    "display": "amiculum of right inferior olivary complex"
  }, {
    "code": "RID18128",
    "display": "amiculum of left inferior olivary complex"
  }, {
    "code": "RID18129",
    "display": "amiculum of dentate nucleus"
  }, {
    "code": "RID1813",
    "display": "ovarian autotransplantation"
  }, {
    "code": "RID18130",
    "display": "amiculum of right dentate nucleus"
  }, {
    "code": "RID18131",
    "display": "amiculum of left dentate nucleus"
  }, {
    "code": "RID18132",
    "display": "hilum of neuraxis"
  }, {
    "code": "RID18133",
    "display": "hilum of inferior olivary complex"
  }, {
    "code": "RID18134",
    "display": "hilum of right inferior olivary complex"
  }, {
    "code": "RID18135",
    "display": "hilum of left inferior olivary complex"
  }, {
    "code": "RID18136",
    "display": "hilum of dentate nucleus"
  }, {
    "code": "RID18137",
    "display": "hilum of right dentate nucleus"
  }, {
    "code": "RID18138",
    "display": "hilum of left dentate nucleus"
  }, {
    "code": "RID18139",
    "display": "hilus of dentate gyrus"
  }, {
    "code": "RID1814",
    "display": "salpingoplasty"
  }, {
    "code": "RID18140",
    "display": "hilus of dentate gyrus of right hippocampus"
  }, {
    "code": "RID18141",
    "display": "hilus of dentate gyrus of left hippocampus"
  }, {
    "code": "RID18142",
    "display": "band of neuraxis"
  }, {
    "code": "RID18143",
    "display": "right diagonal band"
  }, {
    "code": "RID18144",
    "display": "left diagonal band"
  }, {
    "code": "RID18145",
    "display": "subdivision of diagonal band"
  }, {
    "code": "RID18146",
    "display": "horizontal limb of diagonal band"
  }, {
    "code": "RID18147",
    "display": "vertical limb of diagonal band"
  }, {
    "code": "RID18148",
    "display": "arbor vitae of cerebellum"
  }, {
    "code": "RID18149",
    "display": "juxtarestiform body"
  }, {
    "code": "RID1815",
    "display": "Fallopian tube recanalization"
  }, {
    "code": "RID18150",
    "display": "right juxtarestiform body"
  }, {
    "code": "RID18151",
    "display": "left juxtarestiform body"
  }, {
    "code": "RID18152",
    "display": "body of right fornix of forebrain"
  }, {
    "code": "RID18153",
    "display": "body of left fornix of forebrain"
  }, {
    "code": "RID18154",
    "display": "segment of white matter of diencephalon"
  }, {
    "code": "RID18155",
    "display": "field H"
  }, {
    "code": "RID18156",
    "display": "right field H"
  }, {
    "code": "RID18157",
    "display": "left field H"
  }, {
    "code": "RID18158",
    "display": "stratum zonale of thalamus"
  }, {
    "code": "RID18159",
    "display": "right stratum zonale of thalamus"
  }, {
    "code": "RID1816",
    "display": "uterus surgery"
  }, {
    "code": "RID18160",
    "display": "left stratum zonale of thalamus"
  }, {
    "code": "RID18161",
    "display": "white matter structure of cerebral hemisphere"
  }, {
    "code": "RID18162",
    "display": "right gracile fasciculus"
  }, {
    "code": "RID18163",
    "display": "left gracile fasciculus"
  }, {
    "code": "RID18164",
    "display": "white matter of segment of spinal cord"
  }, {
    "code": "RID18165",
    "display": "white matter of cervical segment of spinal cord"
  }, {
    "code": "RID18166",
    "display": "white matter of C1 segment of spinal cord"
  }, {
    "code": "RID18167",
    "display": "white matter of C2 segment of spinal cord"
  }, {
    "code": "RID18168",
    "display": "white matter of C3 segment of spinal cord"
  }, {
    "code": "RID18169",
    "display": "white matter of C4 segment of spinal cord"
  }, {
    "code": "RID1817",
    "display": "uterine artery embolization"
  }, {
    "code": "RID18170",
    "display": "white matter of C5 segment of spinal cord"
  }, {
    "code": "RID18171",
    "display": "white matter of C6 segment of spinal cord"
  }, {
    "code": "RID18172",
    "display": "white matter of C7 segment of spinal cord"
  }, {
    "code": "RID18173",
    "display": "white matter of C8 segment of spinal cord"
  }, {
    "code": "RID18174",
    "display": "white matter of thoracic segment of spinal cord"
  }, {
    "code": "RID18175",
    "display": "white matter of T1 segment of spinal cord"
  }, {
    "code": "RID18176",
    "display": "white matter of T2 segment of spinal cord"
  }, {
    "code": "RID18177",
    "display": "white matter of T3 segment of spinal cord"
  }, {
    "code": "RID18178",
    "display": "white matter of T4 segment of spinal cord"
  }, {
    "code": "RID18179",
    "display": "white matter of T5 segment of spinal cord"
  }, {
    "code": "RID1818",
    "display": "dilation and curettage",
    "definition": "Dilatation of the cervix uteri followed by a scraping of the endometrium with a curette. [MeSH]"
  }, {
    "code": "RID18180",
    "display": "white matter of T6 segment of spinal cord"
  }, {
    "code": "RID18181",
    "display": "white matter of T7 segment of spinal cord"
  }, {
    "code": "RID18182",
    "display": "white matter of T8 segment of spinal cord"
  }, {
    "code": "RID18183",
    "display": "white matter of T9 segment of spinal cord"
  }, {
    "code": "RID18184",
    "display": "white matter of T10 segment of spinal cord"
  }, {
    "code": "RID18185",
    "display": "white matter of T11 segment of spinal cord"
  }, {
    "code": "RID18186",
    "display": "white matter of T12 segment of spinal cord"
  }, {
    "code": "RID18187",
    "display": "white matter of lumbar segment of spinal cord"
  }, {
    "code": "RID18188",
    "display": "white matter of L1 segment of spinal cord"
  }, {
    "code": "RID18189",
    "display": "white matter of L2 segment of spinal cord"
  }, {
    "code": "RID18190",
    "display": "white matter of L3 segment of spinal cord"
  }, {
    "code": "RID18191",
    "display": "white matter of L4 segment of spinal cord"
  }, {
    "code": "RID18192",
    "display": "white matter of L5 segment of spinal cord"
  }, {
    "code": "RID18193",
    "display": "white matter of sacral segment of spinal cord"
  }, {
    "code": "RID18194",
    "display": "white matter of S1 segment of spinal cord"
  }, {
    "code": "RID18195",
    "display": "white matter of S2 segment of spinal cord"
  }, {
    "code": "RID18196",
    "display": "white matter of S3 segment of spinal cord"
  }, {
    "code": "RID18197",
    "display": "white matter of S4 segment of spinal cord"
  }, {
    "code": "RID18198",
    "display": "white matter of S5 segment of spinal cord"
  }, {
    "code": "RID18199",
    "display": "white matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID182",
    "display": "accessory pancreatic duct",
    "definition": "The accessory pancreatic duct is the smaller of the two pancreatic ducts. It usually drains into the main pancreatic duct, however in some cases it is found connected directly to the duodenum at the minor duodenal papilla. [MeSH]"
  }, {
    "code": "RID1820",
    "display": "dilation and evacuation"
  }, {
    "code": "RID18200",
    "display": "white matter structure of tectum"
  }, {
    "code": "RID18201",
    "display": "white matter structure of midbrain tegmentum"
  }, {
    "code": "RID18202",
    "display": "white matter structure of pontine tegmentum"
  }, {
    "code": "RID18203",
    "display": "white matter structure of basal part of pons"
  }, {
    "code": "RID18204",
    "display": "segment of cerebellar white matter"
  }, {
    "code": "RID18205",
    "display": "nerve to right flexor digitorum profundus"
  }, {
    "code": "RID18206",
    "display": "nerve to left flexor digitorum profundus"
  }, {
    "code": "RID18207",
    "display": "nerve to right distal radio-ulnar joint"
  }, {
    "code": "RID18208",
    "display": "nerve to left distal radio-ulnar joint"
  }, {
    "code": "RID18209",
    "display": "nerve to right wrist joint"
  }, {
    "code": "RID18210",
    "display": "nerve to left wrist joint"
  }, {
    "code": "RID18211",
    "display": "nerve to right carpal joint"
  }, {
    "code": "RID18212",
    "display": "nerve to left carpal joint"
  }, {
    "code": "RID18213",
    "display": "medial branch of palmar branch of median nerve"
  }, {
    "code": "RID18214",
    "display": "lateral proper palmar digital branch of right median nerve to right thumb"
  }, {
    "code": "RID18215",
    "display": "lateral proper palmar digital branch of left median nerve to left thumb"
  }, {
    "code": "RID18216",
    "display": "medial proper palmar digital branch of right median nerve to right thumb"
  }, {
    "code": "RID18217",
    "display": "medial proper palmar digital branch of left median nerve to left thumb"
  }, {
    "code": "RID18218",
    "display": "lateral proper palmar digital branch of right median nerve to right index finger"
  }, {
    "code": "RID18219",
    "display": "lateral proper palmar digital branch of left median nerve to left index finger"
  }, {
    "code": "RID1822",
    "display": "myomectomy"
  }, {
    "code": "RID18220",
    "display": "medial proper palmar digital branch of right median nerve to right index finger"
  }, {
    "code": "RID18221",
    "display": "medial proper palmar digital branch of left median nerve to left index finger"
  }, {
    "code": "RID18222",
    "display": "RID18222"
  }, {
    "code": "RID18223",
    "display": "RID18223"
  }, {
    "code": "RID18224",
    "display": "medial proper palmar digital branch of right median nerve to right middle finger"
  }, {
    "code": "RID18225",
    "display": "medial proper palmar digital branch of left median nerve to left middle finger"
  }, {
    "code": "RID18226",
    "display": "proper palmar digital branch of right median nerve to right ring finger"
  }, {
    "code": "RID18227",
    "display": "proper palmar digital branch of left median nerve to left ring finger"
  }, {
    "code": "RID18228",
    "display": "branch of median nerve to third lumbrical of hand"
  }, {
    "code": "RID18229",
    "display": "branch of median nerve to third lumbrical of right hand"
  }, {
    "code": "RID1823",
    "display": "Cesarean section",
    "definition": "Extraction of the fetus by means of abdominal hysterotomy. [MeSH]"
  }, {
    "code": "RID18230",
    "display": "branch of median nerve to third lumbrical of left hand"
  }, {
    "code": "RID18231",
    "display": "lateral dorsal digital nerve of big toe"
  }, {
    "code": "RID18232",
    "display": "lateral dorsal digital nerve of right big toe"
  }, {
    "code": "RID18233",
    "display": "lateral dorsal digital nerve of left big toe"
  }, {
    "code": "RID18234",
    "display": "medial dorsal digital nerve of big toe"
  }, {
    "code": "RID18235",
    "display": "medial dorsal digital nerve of right big toe"
  }, {
    "code": "RID18236",
    "display": "medial dorsal digital nerve of left big toe"
  }, {
    "code": "RID18237",
    "display": "lateral dorsal digital nerve of second toe"
  }, {
    "code": "RID18238",
    "display": "lateral dorsal digital nerve of right second toe"
  }, {
    "code": "RID18239",
    "display": "lateral dorsal digital nerve of left second toe"
  }, {
    "code": "RID18240",
    "display": "medial dorsal digital nerve of second toe"
  }, {
    "code": "RID18241",
    "display": "medial dorsal digital nerve of right second toe"
  }, {
    "code": "RID18242",
    "display": "medial dorsal digital nerve of left second toe"
  }, {
    "code": "RID18243",
    "display": "lateral dorsal digital nerve of third toe"
  }, {
    "code": "RID18244",
    "display": "lateral dorsal digital nerve of right third toe"
  }, {
    "code": "RID18245",
    "display": "lateral dorsal digital nerve of left third toe"
  }, {
    "code": "RID18246",
    "display": "medial dorsal digital nerve of third toe"
  }, {
    "code": "RID18247",
    "display": "medial dorsal digital nerve of right third toe"
  }, {
    "code": "RID18248",
    "display": "medial dorsal digital nerve of left third toe"
  }, {
    "code": "RID18249",
    "display": "lateral dorsal digital nerve of fourth toe"
  }, {
    "code": "RID1825",
    "display": "abortion"
  }, {
    "code": "RID18250",
    "display": "lateral dorsal digital nerve of right fourth toe"
  }, {
    "code": "RID18251",
    "display": "lateral dorsal digital nerve of left fourth toe"
  }, {
    "code": "RID18252",
    "display": "medial dorsal digital nerve of fourth toe"
  }, {
    "code": "RID18253",
    "display": "medial dorsal digital nerve of right fourth toe"
  }, {
    "code": "RID18254",
    "display": "medial dorsal digital nerve of left fourth toe"
  }, {
    "code": "RID18255",
    "display": "dorsal digital nerve of little toe"
  }, {
    "code": "RID18256",
    "display": "dorsal digital nerve of right little toe"
  }, {
    "code": "RID18257",
    "display": "dorsal digital nerve of left little toe"
  }, {
    "code": "RID18258",
    "display": "first sacral nerve"
  }, {
    "code": "RID18259",
    "display": "right first sacral nerve"
  }, {
    "code": "RID1826",
    "display": "hysterectomy",
    "definition": "Excision of the uterus. [MeSH]"
  }, {
    "code": "RID18260",
    "display": "left first sacral nerve"
  }, {
    "code": "RID18261",
    "display": "second sacral nerve"
  }, {
    "code": "RID18262",
    "display": "right second sacral nerve"
  }, {
    "code": "RID18263",
    "display": "left second sacral nerve"
  }, {
    "code": "RID18264",
    "display": "third sacral nerve"
  }, {
    "code": "RID18265",
    "display": "right third sacral nerve"
  }, {
    "code": "RID18266",
    "display": "left third sacral nerve"
  }, {
    "code": "RID18267",
    "display": "fourth sacral nerve"
  }, {
    "code": "RID18268",
    "display": "right fourth sacral nerve"
  }, {
    "code": "RID18269",
    "display": "left fourth sacral nerve"
  }, {
    "code": "RID1827",
    "display": "endometrectomy"
  }, {
    "code": "RID18270",
    "display": "fifth sacral nerve"
  }, {
    "code": "RID18271",
    "display": "right fifth sacral nerve"
  }, {
    "code": "RID18272",
    "display": "left fifth sacral nerve"
  }, {
    "code": "RID18273",
    "display": "first cervical nerve"
  }, {
    "code": "RID18274",
    "display": "right first cervical nerve"
  }, {
    "code": "RID18275",
    "display": "left first cervical nerve"
  }, {
    "code": "RID18276",
    "display": "second cervical nerve"
  }, {
    "code": "RID18277",
    "display": "right second cervical nerve"
  }, {
    "code": "RID18278",
    "display": "left second cervical nerve"
  }, {
    "code": "RID18279",
    "display": "third cervical nerve"
  }, {
    "code": "RID1828",
    "display": "endometriomectomy"
  }, {
    "code": "RID18280",
    "display": "right third cervical nerve"
  }, {
    "code": "RID18281",
    "display": "left third cervical nerve"
  }, {
    "code": "RID18282",
    "display": "fourth cervical nerve"
  }, {
    "code": "RID18283",
    "display": "right fourth cervical nerve"
  }, {
    "code": "RID18284",
    "display": "left fourth cervical nerve"
  }, {
    "code": "RID18285",
    "display": "fifth cervical nerve"
  }, {
    "code": "RID18286",
    "display": "right fifth cervical nerve"
  }, {
    "code": "RID18287",
    "display": "left fifth cervical nerve"
  }, {
    "code": "RID18288",
    "display": "sixth cervical nerve"
  }, {
    "code": "RID18289",
    "display": "right sixth cervical nerve"
  }, {
    "code": "RID1829",
    "display": "vaginal or labial surgery"
  }, {
    "code": "RID18290",
    "display": "left sixth cervical nerve"
  }, {
    "code": "RID18291",
    "display": "seventh cervical nerve"
  }, {
    "code": "RID18292",
    "display": "right seventh cervical nerve"
  }, {
    "code": "RID18293",
    "display": "left seventh cervical nerve"
  }, {
    "code": "RID18294",
    "display": "eighth cervical nerve"
  }, {
    "code": "RID18295",
    "display": "right eighth cervical nerve"
  }, {
    "code": "RID18296",
    "display": "left eighth cervical nerve"
  }, {
    "code": "RID18297",
    "display": "visual system"
  }, {
    "code": "RID18298",
    "display": "vestibulo-auditory system"
  }, {
    "code": "RID18299",
    "display": "superomedial border of cerebral hemisphere"
  }, {
    "code": "RID1830",
    "display": "vaginectomy"
  }, {
    "code": "RID18300",
    "display": "superomedial border of right cerebral hemisphere"
  }, {
    "code": "RID18301",
    "display": "superomedial border of left cerebral hemisphere"
  }, {
    "code": "RID18302",
    "display": "superciliary border"
  }, {
    "code": "RID18303",
    "display": "right superciliary border"
  }, {
    "code": "RID18304",
    "display": "left superciliary border"
  }, {
    "code": "RID18305",
    "display": "medial occipital border"
  }, {
    "code": "RID18306",
    "display": "right medial occipital border"
  }, {
    "code": "RID18307",
    "display": "left medial occipital border"
  }, {
    "code": "RID18308",
    "display": "inferolateral border of posterior part of cerebral hemisphere"
  }, {
    "code": "RID18309",
    "display": "inferolateral border of posterior part of right cerebral hemisphere"
  }, {
    "code": "RID1831",
    "display": "vaginoplasty"
  }, {
    "code": "RID18310",
    "display": "inferolateral border of posterior part of left cerebral hemisphere"
  }, {
    "code": "RID18311",
    "display": "segment of cerebellum"
  }, {
    "code": "RID18312",
    "display": "hemisphere of cerebellum"
  }, {
    "code": "RID18313",
    "display": "right hemisphere of cerebellum"
  }, {
    "code": "RID18314",
    "display": "left hemisphere of cerebellum"
  }, {
    "code": "RID18315",
    "display": "vermis of cerebellum"
  }, {
    "code": "RID18316",
    "display": "vermis part of anterior lobe of cerebellum"
  }, {
    "code": "RID18317",
    "display": "vermis part of posterior lobe of cerebellum"
  }, {
    "code": "RID18318",
    "display": "flocculus of cerebellum"
  }, {
    "code": "RID18319",
    "display": "right flocculus of cerebellum"
  }, {
    "code": "RID1832",
    "display": "episiotomy",
    "definition": "An incision of the posterior vaginal wall and a portion of the pudenda which enlarges the vaginal introitus to facilitate delivery and prevent lacerations. [MeSH]"
  }, {
    "code": "RID18320",
    "display": "left flocculus of cerebellum"
  }, {
    "code": "RID18321",
    "display": "RID18321"
  }, {
    "code": "RID18322",
    "display": "right tonsil of cerebellum"
  }, {
    "code": "RID18323",
    "display": "left tonsil of cerebellum"
  }, {
    "code": "RID18324",
    "display": "uvula of vermis of cerebellum"
  }, {
    "code": "RID18325",
    "display": "paraflocculus of cerebellum"
  }, {
    "code": "RID18326",
    "display": "right paraflocculus of cerebellum"
  }, {
    "code": "RID18327",
    "display": "left paraflocculus of cerebellum"
  }, {
    "code": "RID18328",
    "display": "RID18328"
  }, {
    "code": "RID18329",
    "display": "subdivision of culmen of neuraxis"
  }, {
    "code": "RID1833",
    "display": "labioplasty"
  }, {
    "code": "RID18330",
    "display": "dorsal part of culmen"
  }, {
    "code": "RID18331",
    "display": "ventral part of culmen"
  }, {
    "code": "RID18332",
    "display": "RID18332"
  }, {
    "code": "RID18333",
    "display": "pyramis of vermis of cerebellum"
  }, {
    "code": "RID18334",
    "display": "folium of vermis of cerebellum"
  }, {
    "code": "RID18335",
    "display": "tuber of vermis of cerebellum"
  }, {
    "code": "RID18336",
    "display": "hemisphere of anterior lobe of cerebellum"
  }, {
    "code": "RID18337",
    "display": "right hemispheric part of anterior lobe of cerebellum"
  }, {
    "code": "RID18338",
    "display": "left hemispheric part of anterior lobe of cerebellum"
  }, {
    "code": "RID18339",
    "display": "hemisphere of posterior lobe of cerebellum"
  }, {
    "code": "RID1834",
    "display": "hymenoplasty"
  }, {
    "code": "RID18340",
    "display": "right hemispheric part of posterior lobe of cerebellum"
  }, {
    "code": "RID18341",
    "display": "left hemispheric part of posterior lobe of cerebellum"
  }, {
    "code": "RID18342",
    "display": "lobe of cerebellum"
  }, {
    "code": "RID18343",
    "display": "segment of cerebellar lobe"
  }, {
    "code": "RID18344",
    "display": "lobule of hemisphere of cerebellum"
  }, {
    "code": "RID18345",
    "display": "central lobule proper"
  }, {
    "code": "RID18346",
    "display": "anterior quadrangular lobule"
  }, {
    "code": "RID18347",
    "display": "right anterior quadrangular lobule"
  }, {
    "code": "RID18348",
    "display": "left anterior quadrangular lobule"
  }, {
    "code": "RID18349",
    "display": "posterior quadrangular lobule"
  }, {
    "code": "RID18350",
    "display": "right posterior quadrangular lobule"
  }, {
    "code": "RID18351",
    "display": "left posterior quadrangular lobule"
  }, {
    "code": "RID18352",
    "display": "right alar central lobule"
  }, {
    "code": "RID18353",
    "display": "left alar central lobule"
  }, {
    "code": "RID18354",
    "display": "right simple lobule"
  }, {
    "code": "RID18355",
    "display": "left simple lobule"
  }, {
    "code": "RID18356",
    "display": "ansiform lobule of cerebellum"
  }, {
    "code": "RID18357",
    "display": "right ansiform lobule"
  }, {
    "code": "RID18358",
    "display": "left ansiform lobule"
  }, {
    "code": "RID18359",
    "display": "right gracile lobule"
  }, {
    "code": "RID1836",
    "display": "vaginal delivery"
  }, {
    "code": "RID18360",
    "display": "left gracile lobule"
  }, {
    "code": "RID18361",
    "display": "right superior semilunar lobule"
  }, {
    "code": "RID18362",
    "display": "left superior semilunar lobule"
  }, {
    "code": "RID18363",
    "display": "right inferior semilunar lobule"
  }, {
    "code": "RID18364",
    "display": "left inferior semilunar lobule"
  }, {
    "code": "RID18365",
    "display": "right biventer lobule"
  }, {
    "code": "RID18366",
    "display": "left biventer lobule"
  }, {
    "code": "RID18367",
    "display": "subdivision of lobule of hemisphere of cerebellum"
  }, {
    "code": "RID18368",
    "display": "pars copularis of paramedian lobule"
  }, {
    "code": "RID18369",
    "display": "subdivision of anterior quadrangular lobule"
  }, {
    "code": "RID1837",
    "display": "orthopedic surgery"
  }, {
    "code": "RID18370",
    "display": "dorsal part of anterior quadrangular lobule"
  }, {
    "code": "RID18371",
    "display": "ventral part of anterior quadrangular lobule"
  }, {
    "code": "RID18372",
    "display": "subdivision of central lobule"
  }, {
    "code": "RID18373",
    "display": "ventral part of central lobule"
  }, {
    "code": "RID18374",
    "display": "dorsal part of central lobule"
  }, {
    "code": "RID18375",
    "display": "wing of central lobule"
  }, {
    "code": "RID18376",
    "display": "subdivision of wing of central lobule"
  }, {
    "code": "RID18377",
    "display": "dorsal part of wing of central lobule"
  }, {
    "code": "RID18378",
    "display": "ventral part of wing of central lobule"
  }, {
    "code": "RID18379",
    "display": "subdivision of biventer lobule"
  }, {
    "code": "RID1838",
    "display": "fracture augmentation"
  }, {
    "code": "RID18380",
    "display": "lateral part of biventer lobule"
  }, {
    "code": "RID18381",
    "display": "medial part of biventer lobule"
  }, {
    "code": "RID18382",
    "display": "body of cerebellum"
  }, {
    "code": "RID18383",
    "display": "subdivision of pons"
  }, {
    "code": "RID18384",
    "display": "right side of pons"
  }, {
    "code": "RID18385",
    "display": "left side of pons"
  }, {
    "code": "RID18386",
    "display": "branch of lateral pectoral nerve to clavicular part of pectoralis major"
  }, {
    "code": "RID18387",
    "display": "branch of right lateral pectoral nerve to clavicular part of right pectoralis major"
  }, {
    "code": "RID18388",
    "display": "branch of left lateral pectoral nerve to clavicular part of left pectoralis major"
  }, {
    "code": "RID18389",
    "display": "branch of lateral pectoral nerve to sternocostal part of pectoralis major"
  }, {
    "code": "RID1839",
    "display": "vertebroplasty"
  }, {
    "code": "RID18390",
    "display": "branch of right lateral pectoral nerve to sternocostal part of right pectoralis major"
  }, {
    "code": "RID18391",
    "display": "branch of left lateral pectoral nerve to sternocostal part of left pectoralis major"
  }, {
    "code": "RID18392",
    "display": "pectoralis minor branch of lateral pectoral nerve"
  }, {
    "code": "RID18393",
    "display": "pectoralis minor branch of right lateral pectoral nerve"
  }, {
    "code": "RID18394",
    "display": "pectoralis minor branch of left lateral pectoral nerve"
  }, {
    "code": "RID18395",
    "display": "branch of lateral pectoral nerve to glenohumeral joint"
  }, {
    "code": "RID18396",
    "display": "branch of right lateral pectoral nerve to right glenohumeral joint"
  }, {
    "code": "RID18397",
    "display": "branch of left lateral pectoral nerve to left glenohumeral joint"
  }, {
    "code": "RID18398",
    "display": "subdivision of nervous system"
  }, {
    "code": "RID18399",
    "display": "subdivision of autonomic nervous system"
  }, {
    "code": "RID1840",
    "display": "kyphoplasty"
  }, {
    "code": "RID18400",
    "display": "central part of autonomic nervous system"
  }, {
    "code": "RID18401",
    "display": "peripheral part of autonomic nervous system"
  }, {
    "code": "RID18402",
    "display": "sympathetic nervous system"
  }, {
    "code": "RID18403",
    "display": "subdivision of sympathetic nervous system"
  }, {
    "code": "RID18404",
    "display": "somatic part of sympathetic nervous system"
  }, {
    "code": "RID18405",
    "display": "visceral part of sympathetic nervous system"
  }, {
    "code": "RID18406",
    "display": "central part of sympathetic nervous system"
  }, {
    "code": "RID18407",
    "display": "peripheral part of sympathetic nervous system"
  }, {
    "code": "RID18408",
    "display": "parasympathetic nervous system"
  }, {
    "code": "RID18409",
    "display": "subdivision of parasympathetic nervous system"
  }, {
    "code": "RID1841",
    "display": "fracture fixation",
    "definition": "The use of metallic devices inserted into or through bone to hold a fracture in a set position and alignment while it heals. [MeSH]"
  }, {
    "code": "RID18410",
    "display": "branch of cranial parasympathetic ganglion"
  }, {
    "code": "RID18411",
    "display": "branch of pterygopalatine ganglion"
  }, {
    "code": "RID18412",
    "display": "branch of submandibular ganglion"
  }, {
    "code": "RID18413",
    "display": "branch of otic ganglion"
  }, {
    "code": "RID18414",
    "display": "branch of ciliary ganglion"
  }, {
    "code": "RID18415",
    "display": "short ciliary nerve"
  }, {
    "code": "RID18416",
    "display": "upper branch of ciliary ganglion"
  }, {
    "code": "RID18417",
    "display": "cranial part of parasympathetic nervous system"
  }, {
    "code": "RID18418",
    "display": "pelvic part of parasympathetic nervous system"
  }, {
    "code": "RID18419",
    "display": "subdivision of somatic nervous system"
  }, {
    "code": "RID1842",
    "display": "osteotomy",
    "definition": "The surgical cutting of a bone. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID18420",
    "display": "central part of somatic nervous system"
  }, {
    "code": "RID18421",
    "display": "peripheral part of somatic nervous system"
  }, {
    "code": "RID18422",
    "display": "enteric nervous system"
  }, {
    "code": "RID18423",
    "display": "autonomic nervous system"
  }, {
    "code": "RID18424",
    "display": "subdivision of paraventricular nucleus of thalamus"
  }, {
    "code": "RID18425",
    "display": "subdivision of caudate nucleus"
  }, {
    "code": "RID18426",
    "display": "head of right caudate nucleus"
  }, {
    "code": "RID18427",
    "display": "head of left caudate nucleus"
  }, {
    "code": "RID18428",
    "display": "body of right caudate nucleus"
  }, {
    "code": "RID18429",
    "display": "body of left caudate nucleus"
  }, {
    "code": "RID1843",
    "display": "joint reconstruction",
    "definition": "Surgical reconstruction of a joint to relieve pain or restore motion. [MeSH]"
  }, {
    "code": "RID18430",
    "display": "tail of right caudate nucleus"
  }, {
    "code": "RID18431",
    "display": "tail of left caudate nucleus"
  }, {
    "code": "RID18432",
    "display": "subdivision of globus pallidus"
  }, {
    "code": "RID18433",
    "display": "lateral globus pallidus"
  }, {
    "code": "RID18434",
    "display": "right lateral globus pallidus"
  }, {
    "code": "RID18435",
    "display": "left lateral globus pallidus"
  }, {
    "code": "RID18436",
    "display": "medial globus pallidus"
  }, {
    "code": "RID18437",
    "display": "right medial globus pallidus"
  }, {
    "code": "RID18438",
    "display": "left medial globus pallidus"
  }, {
    "code": "RID18439",
    "display": "subdivision of nucleus accumbens"
  }, {
    "code": "RID1844",
    "display": "arthrodesis",
    "definition": "The surgical fixation of a joint by a procedure designed to accomplish fusion of the joint surfaces by promoting the proliferation of bone cells. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID18440",
    "display": "core region of nucleus accumbens"
  }, {
    "code": "RID18441",
    "display": "lateral part of nucleus accumbens"
  }, {
    "code": "RID18442",
    "display": "medial part of nucleus accumbens"
  }, {
    "code": "RID18443",
    "display": "shell region of nucleus accumbens"
  }, {
    "code": "RID18444",
    "display": "subdivision of amygdala"
  }, {
    "code": "RID18445",
    "display": "right anterior amygdaloid area"
  }, {
    "code": "RID18446",
    "display": "left anterior amygdaloid area"
  }, {
    "code": "RID18447",
    "display": "claustral amygdaloid area"
  }, {
    "code": "RID18448",
    "display": "right claustral amygdaloid area"
  }, {
    "code": "RID18449",
    "display": "left claustral amygdaloid area"
  }, {
    "code": "RID1845",
    "display": "arthroplasty",
    "definition": "Surgical reconstruction of a joint to relieve pain or restore motion. [MeSH]"
  }, {
    "code": "RID18450",
    "display": "sublenticular extended amygdala"
  }, {
    "code": "RID18451",
    "display": "corticomedial subdivision of amygdala"
  }, {
    "code": "RID18452",
    "display": "basolateral subdivision of amygdala"
  }, {
    "code": "RID18453",
    "display": "subdivision of basal amygdaloid nucleus"
  }, {
    "code": "RID18454",
    "display": "lateral part of basal amygdaloid nucleus"
  }, {
    "code": "RID18455",
    "display": "lateral part of right basal amygdaloid nucleus"
  }, {
    "code": "RID18456",
    "display": "lateral part of left basal amygdaloid nucleus"
  }, {
    "code": "RID18457",
    "display": "medial part of basal amygdaloid nucleus"
  }, {
    "code": "RID18458",
    "display": "medial part of right basal amygdaloid nucleus"
  }, {
    "code": "RID18459",
    "display": "medial part of left basal amygdaloid nucleus"
  }, {
    "code": "RID1846",
    "display": "unicompartmental arthroplasty"
  }, {
    "code": "RID18460",
    "display": "subdivision of medial dorsal nucleus"
  }, {
    "code": "RID18461",
    "display": "densocellular part of medial dorsal nucleus"
  }, {
    "code": "RID18462",
    "display": "densocellular part of right medial dorsal nucleus"
  }, {
    "code": "RID18463",
    "display": "densocellular part of left medial dorsal nucleus"
  }, {
    "code": "RID18464",
    "display": "magnocellular part of medial dorsal nucleus"
  }, {
    "code": "RID18465",
    "display": "magnocellular part of right medial dorsal nucleus"
  }, {
    "code": "RID18466",
    "display": "magnocellular part of left medial dorsal nucleus"
  }, {
    "code": "RID18467",
    "display": "paralaminar part of medial dorsal nucleus"
  }, {
    "code": "RID18468",
    "display": "paralaminar part of right medial dorsal nucleus"
  }, {
    "code": "RID18469",
    "display": "paralaminar part of left medial dorsal nucleus"
  }, {
    "code": "RID1847",
    "display": "hemiarthroplasty"
  }, {
    "code": "RID18470",
    "display": "parvicellular part of medial dorsal nucleus"
  }, {
    "code": "RID18471",
    "display": "parvicellular part of right medial dorsal nucleus"
  }, {
    "code": "RID18472",
    "display": "parvicellular part of left medial dorsal nucleus"
  }, {
    "code": "RID18473",
    "display": "subdivision of ventral lateral nucleus"
  }, {
    "code": "RID18474",
    "display": "pars postrema of ventral lateral nucleus"
  }, {
    "code": "RID18475",
    "display": "pars postrema of right ventral lateral nucleus"
  }, {
    "code": "RID18476",
    "display": "pars postrema of left ventral lateral nucleus"
  }, {
    "code": "RID18477",
    "display": "area X"
  }, {
    "code": "RID18478",
    "display": "right area X"
  }, {
    "code": "RID18479",
    "display": "left area X"
  }, {
    "code": "RID1848",
    "display": "bone grafting",
    "definition": "The grafting of bone from a donor site to a recipient site. [MeSH]"
  }, {
    "code": "RID18480",
    "display": "oral part of ventral lateral nucleus"
  }, {
    "code": "RID18481",
    "display": "oral part of right ventral lateral nucleus"
  }, {
    "code": "RID18482",
    "display": "oral part of left ventral lateral nucleus"
  }, {
    "code": "RID18483",
    "display": "medial part of right ventral lateral nucleus"
  }, {
    "code": "RID18484",
    "display": "medial part of left ventral lateral nucleus"
  }, {
    "code": "RID18485",
    "display": "caudal part of ventral lateral nucleus"
  }, {
    "code": "RID18486",
    "display": "caudal part of right ventral lateral nucleus"
  }, {
    "code": "RID18487",
    "display": "caudal part of left ventral lateral nucleus"
  }, {
    "code": "RID18488",
    "display": "subdivision of ventral posteromedial nucleus"
  }, {
    "code": "RID18489",
    "display": "parvicellular part of ventral posteromedial nucleus"
  }, {
    "code": "RID1849",
    "display": "radiofrequency ablation"
  }, {
    "code": "RID18490",
    "display": "parvicellular part of right ventral posteromedial nucleus"
  }, {
    "code": "RID18491",
    "display": "parvicellular part of left ventral posteromedial nucleus"
  }, {
    "code": "RID18492",
    "display": "principal part of ventral posteromedial nucleus"
  }, {
    "code": "RID18493",
    "display": "principal part of right ventral posteromedial nucleus"
  }, {
    "code": "RID18494",
    "display": "principal part of left ventral posteromedial nucleus"
  }, {
    "code": "RID18495",
    "display": "subdivision of medial mammillary nucleus"
  }, {
    "code": "RID18496",
    "display": "medial part of medial mammillary nucleus"
  }, {
    "code": "RID18497",
    "display": "medial part of right medial mammillary nucleus"
  }, {
    "code": "RID18498",
    "display": "medial part of left medial mammillary nucleus"
  }, {
    "code": "RID18499",
    "display": "lateral part of medial mammillary nucleus"
  }, {
    "code": "RID185",
    "display": "secondary duct"
  }, {
    "code": "RID1850",
    "display": "upper extremity",
    "definition": "The region of the upper limb in animals, extending from the deltoid region to the hand, and including the arm; axilla; and shoulder. [MeSH]"
  }, {
    "code": "RID18500",
    "display": "lateral part of right medial mammillary nucleus"
  }, {
    "code": "RID18501",
    "display": "lateral part of left medial mammillary nucleus"
  }, {
    "code": "RID18502",
    "display": "subdivision of ventral anterior nucleus"
  }, {
    "code": "RID18503",
    "display": "parvicellular part of ventral anterior nucleus"
  }, {
    "code": "RID18504",
    "display": "parvicellular part of right ventral anterior nucleus"
  }, {
    "code": "RID18505",
    "display": "parvicellular part of left ventral anterior nucleus"
  }, {
    "code": "RID18506",
    "display": "magnocellular part of ventral anterior nucleus"
  }, {
    "code": "RID18507",
    "display": "magnocellular part of right ventral anterior nucleus"
  }, {
    "code": "RID18508",
    "display": "magnocellular part of left ventral anterior nucleus"
  }, {
    "code": "RID18509",
    "display": "subdivision of ventral posterolateral nucleus"
  }, {
    "code": "RID18510",
    "display": "oral part of ventral posterolateral nucleus"
  }, {
    "code": "RID18511",
    "display": "oral part of right ventral posterolateral nucleus"
  }, {
    "code": "RID18512",
    "display": "oral part of left ventral posterolateral nucleus"
  }, {
    "code": "RID18513",
    "display": "caudal part of ventral posterolateral nucleus"
  }, {
    "code": "RID18514",
    "display": "caudal part of right ventral posterolateral nucleus"
  }, {
    "code": "RID18515",
    "display": "caudal part of left ventral posterolateral nucleus"
  }, {
    "code": "RID18516",
    "display": "subdivision of anterior hypothalamic region"
  }, {
    "code": "RID18517",
    "display": "subdivision of medial parabrachial nucleus"
  }, {
    "code": "RID18518",
    "display": "medial part of medial parabrachial nucleus"
  }, {
    "code": "RID18519",
    "display": "lateral part of medial parabrachial nucleus"
  }, {
    "code": "RID1852",
    "display": "shoulder girdle"
  }, {
    "code": "RID18520",
    "display": "subdivision of lateral parabrachial nucleus"
  }, {
    "code": "RID18521",
    "display": "lateral part of lateral parabrachial nucleus"
  }, {
    "code": "RID18522",
    "display": "medial part of lateral parabrachial nucleus"
  }, {
    "code": "RID18523",
    "display": "dorsal part of lateral parabrachial nucleus"
  }, {
    "code": "RID18524",
    "display": "ventral part of lateral parabrachial nucleus"
  }, {
    "code": "RID18525",
    "display": "subdivision of red nucleus"
  }, {
    "code": "RID18526",
    "display": "parvocellular part of red nucleus"
  }, {
    "code": "RID18527",
    "display": "parvocellular part of right red nucleus"
  }, {
    "code": "RID18528",
    "display": "parvocellular part of left red nucleus"
  }, {
    "code": "RID18529",
    "display": "magnocellular part of red nucleus"
  }, {
    "code": "RID1853",
    "display": "bones of shoulder"
  }, {
    "code": "RID18530",
    "display": "magnocellular part of right red nucleus"
  }, {
    "code": "RID18531",
    "display": "magnocellular part of left red nucleus"
  }, {
    "code": "RID18532",
    "display": "dorsomedial part of red nucleus"
  }, {
    "code": "RID18533",
    "display": "subdivision of nucleus of posterior commissure"
  }, {
    "code": "RID18534",
    "display": "interstitial subdivision of nucleus of posterior commissure"
  }, {
    "code": "RID18535",
    "display": "ventral subdivision of nucleus of posterior commissure"
  }, {
    "code": "RID18536",
    "display": "dorsal subdivision of nucleus of posterior commissure"
  }, {
    "code": "RID18537",
    "display": "subdivision of linear nucleus"
  }, {
    "code": "RID18538",
    "display": "subdivision of substantia nigra"
  }, {
    "code": "RID18539",
    "display": "right substantia nigra pars compacta"
  }, {
    "code": "RID1854",
    "display": "clavicle"
  }, {
    "code": "RID18540",
    "display": "left substantia nigra pars compacta"
  }, {
    "code": "RID18541",
    "display": "substantia nigra pars reticulata"
  }, {
    "code": "RID18542",
    "display": "right substantia nigra pars reticulata"
  }, {
    "code": "RID18543",
    "display": "left substantia nigra pars reticulata"
  }, {
    "code": "RID18544",
    "display": "lateral part of substantia nigra"
  }, {
    "code": "RID18545",
    "display": "retrorubral part of substantia nigra"
  }, {
    "code": "RID18546",
    "display": "subdivision of dentate nucleus"
  }, {
    "code": "RID18547",
    "display": "neodentate part of dentate nucleus"
  }, {
    "code": "RID18548",
    "display": "neodentate part of right dentate nucleus"
  }, {
    "code": "RID18549",
    "display": "neodentate part of left dentate nucleus"
  }, {
    "code": "RID1855",
    "display": "deltoid tubercle"
  }, {
    "code": "RID18550",
    "display": "paleodentate part of dentate nucleus"
  }, {
    "code": "RID18551",
    "display": "paleodentate part of right dentate nucleus"
  }, {
    "code": "RID18552",
    "display": "paleodentate part of left dentate nucleus"
  }, {
    "code": "RID18553",
    "display": "subdivision of inferior vestibular nucleus"
  }, {
    "code": "RID18554",
    "display": "magnocellular part of inferior vestibular nucleus"
  }, {
    "code": "RID18555",
    "display": "cell group F"
  }, {
    "code": "RID18556",
    "display": "cell group Y"
  }, {
    "code": "RID18557",
    "display": "subdivision of lateral reticular nucleus"
  }, {
    "code": "RID18558",
    "display": "magnocellular part of lateral reticular nucleus"
  }, {
    "code": "RID18559",
    "display": "parvocellular part of lateral reticular nucleus"
  }, {
    "code": "RID1856",
    "display": "conoid tubercle"
  }, {
    "code": "RID18560",
    "display": "subtrigeminal part of lateral reticular nucleus"
  }, {
    "code": "RID18561",
    "display": "subdivision of gigantocellular nucleus"
  }, {
    "code": "RID18562",
    "display": "pars alpha of gigantocellular nucleus"
  }, {
    "code": "RID18563",
    "display": "subdivision of principal inferior olivary nucleus"
  }, {
    "code": "RID18564",
    "display": "dorsal lamella of principal inferior olivary nucleus"
  }, {
    "code": "RID18565",
    "display": "lateral lamella of principal inferior olivary nucleus"
  }, {
    "code": "RID18566",
    "display": "ventral lamella of principal inferior olivary nucleus"
  }, {
    "code": "RID18567",
    "display": "subdivision of gracile nucleus"
  }, {
    "code": "RID18568",
    "display": "cell nest region of gracile nucleus"
  }, {
    "code": "RID18569",
    "display": "central part of gracile nucleus"
  }, {
    "code": "RID1857",
    "display": "costal tuberosity of medial end of clavicle"
  }, {
    "code": "RID18570",
    "display": "rostral part of gracile nucleus"
  }, {
    "code": "RID18571",
    "display": "shell region of gracile nucleus"
  }, {
    "code": "RID18572",
    "display": "rostrodorsal subnucleus of gracile nucleus"
  }, {
    "code": "RID18573",
    "display": "cell group Z"
  }, {
    "code": "RID18574",
    "display": "subdivision of cuneate nucleus"
  }, {
    "code": "RID18575",
    "display": "cell nest region of cuneate nucleus"
  }, {
    "code": "RID18576",
    "display": "central part of cuneate nucleus"
  }, {
    "code": "RID18577",
    "display": "rostral part of cuneate nucleus"
  }, {
    "code": "RID18578",
    "display": "shell region of cuneate nucleus"
  }, {
    "code": "RID18579",
    "display": "cell group X"
  }, {
    "code": "RID1858",
    "display": "rhomboid fossa of clavicle"
  }, {
    "code": "RID18580",
    "display": "subdivision of pedunculopontine tegmental nucleus"
  }, {
    "code": "RID18581",
    "display": "dissipated part of pedunculopontine tegmental nucleus"
  }, {
    "code": "RID18582",
    "display": "compact part of pedunculopontine tegmental nucleus"
  }, {
    "code": "RID18583",
    "display": "subdivision of preoptic area"
  }, {
    "code": "RID18584",
    "display": "subdivision of central reticular nucleus"
  }, {
    "code": "RID18585",
    "display": "dorsal part of central reticular nucleus"
  }, {
    "code": "RID18586",
    "display": "ventral part of central reticular nucleus"
  }, {
    "code": "RID18587",
    "display": "subdivision of spinal trigeminal nucleus"
  }, {
    "code": "RID18588",
    "display": "caudal part of spinal trigeminal nucleus"
  }, {
    "code": "RID18589",
    "display": "caudal part of nucleus of right spinal trigeminal nerve"
  }, {
    "code": "RID18590",
    "display": "caudal part of nucleus of left spinal trigeminal nerve"
  }, {
    "code": "RID18591",
    "display": "oral part of spinal trigeminal nucleus"
  }, {
    "code": "RID18592",
    "display": "interpolar part of spinal trigeminal nucleus"
  }, {
    "code": "RID18593",
    "display": "nerve root"
  }, {
    "code": "RID18594",
    "display": "root of cranial nerve"
  }, {
    "code": "RID18595",
    "display": "root of trigeminal nerve"
  }, {
    "code": "RID18596",
    "display": "sensory root of right trigeminal nerve"
  }, {
    "code": "RID18597",
    "display": "sensory root of left trigeminal nerve"
  }, {
    "code": "RID18598",
    "display": "motor root of right trigeminal nerve"
  }, {
    "code": "RID18599",
    "display": "motor root of left trigeminal nerve"
  }, {
    "code": "RID1860",
    "display": "scapula"
  }, {
    "code": "RID18600",
    "display": "abducens nerve tract"
  }, {
    "code": "RID18601",
    "display": "right abducens nerve tract"
  }, {
    "code": "RID18602",
    "display": "left abducens nerve tract"
  }, {
    "code": "RID18603",
    "display": "root of facial nerve"
  }, {
    "code": "RID18604",
    "display": "motor root of facial nerve"
  }, {
    "code": "RID18605",
    "display": "motor root of right facial nerve"
  }, {
    "code": "RID18606",
    "display": "motor root of left facial nerve"
  }, {
    "code": "RID18607",
    "display": "hypoglossal nerve tract"
  }, {
    "code": "RID18608",
    "display": "right hypoglossal nerve tract"
  }, {
    "code": "RID18609",
    "display": "left hypoglossal nerve tract"
  }, {
    "code": "RID1861",
    "display": "spine of scapula"
  }, {
    "code": "RID18610",
    "display": "trochlear nerve tract"
  }, {
    "code": "RID18611",
    "display": "right trochlear nerve tract"
  }, {
    "code": "RID18612",
    "display": "left trochlear nerve tract"
  }, {
    "code": "RID18613",
    "display": "central part of oculomotor nerve"
  }, {
    "code": "RID18614",
    "display": "right oculomotor nerve tract"
  }, {
    "code": "RID18615",
    "display": "left oculomotor nerve tract"
  }, {
    "code": "RID18616",
    "display": "root of optic tract"
  }, {
    "code": "RID18617",
    "display": "lateral root of optic tract"
  }, {
    "code": "RID18618",
    "display": "medial root of optic tract"
  }, {
    "code": "RID18619",
    "display": "anterior root of spinal nerve"
  }, {
    "code": "RID1862",
    "display": "acromion",
    "definition": "The lateral extension of the spine of the scapula and the highest point of the shoulder. [MeSH]"
  }, {
    "code": "RID18620",
    "display": "anterior root of cervical nerve"
  }, {
    "code": "RID18621",
    "display": "anterior root of first cervical nerve"
  }, {
    "code": "RID18622",
    "display": "anterior root of second cervical nerve"
  }, {
    "code": "RID18623",
    "display": "anterior root of third cervical nerve"
  }, {
    "code": "RID18624",
    "display": "anterior root of fourth cervical nerve"
  }, {
    "code": "RID18625",
    "display": "anterior root of fifth cervical nerve"
  }, {
    "code": "RID18626",
    "display": "anterior root of sixth cervical nerve"
  }, {
    "code": "RID18627",
    "display": "anterior root of seventh cervical nerve"
  }, {
    "code": "RID18628",
    "display": "anterior root of eighth cervical nerve"
  }, {
    "code": "RID18629",
    "display": "anterior root of right cervical nerve"
  }, {
    "code": "RID1863",
    "display": "coracoid process"
  }, {
    "code": "RID18630",
    "display": "anterior root of left cervical nerve"
  }, {
    "code": "RID18631",
    "display": "anterior root of thoracic nerve"
  }, {
    "code": "RID18632",
    "display": "anterior root of first thoracic nerve"
  }, {
    "code": "RID18633",
    "display": "anterior root of right first thoracic nerve"
  }, {
    "code": "RID18634",
    "display": "anterior root of left first thoracic nerve"
  }, {
    "code": "RID18635",
    "display": "anterior root of second thoracic nerve"
  }, {
    "code": "RID18636",
    "display": "anterior root of right second thoracic nerve"
  }, {
    "code": "RID18637",
    "display": "anterior root of left second thoracic nerve"
  }, {
    "code": "RID18638",
    "display": "anterior root of third thoracic nerve"
  }, {
    "code": "RID18639",
    "display": "anterior root of right third thoracic nerve"
  }, {
    "code": "RID1864",
    "display": "glenoid cavity"
  }, {
    "code": "RID18640",
    "display": "anterior root of left third thoracic nerve"
  }, {
    "code": "RID18641",
    "display": "anterior root of fourth thoracic nerve"
  }, {
    "code": "RID18642",
    "display": "anterior root of right fourth thoracic nerve"
  }, {
    "code": "RID18643",
    "display": "anterior root of left fourth thoracic nerve"
  }, {
    "code": "RID18644",
    "display": "anterior root of fifth thoracic nerve"
  }, {
    "code": "RID18645",
    "display": "anterior root of right fifth thoracic nerve"
  }, {
    "code": "RID18646",
    "display": "anterior root of left fifth thoracic nerve"
  }, {
    "code": "RID18647",
    "display": "anterior root of sixth thoracic nerve"
  }, {
    "code": "RID18648",
    "display": "anterior root of right sixth thoracic nerve"
  }, {
    "code": "RID18649",
    "display": "anterior root of left sixth thoracic nerve"
  }, {
    "code": "RID18650",
    "display": "anterior root of seventh thoracic nerve"
  }, {
    "code": "RID18651",
    "display": "anterior root of right seventh thoracic nerve"
  }, {
    "code": "RID18652",
    "display": "anterior root of left seventh thoracic nerve"
  }, {
    "code": "RID18653",
    "display": "anterior root of eighth thoracic nerve"
  }, {
    "code": "RID18654",
    "display": "anterior root of right eighth thoracic nerve"
  }, {
    "code": "RID18655",
    "display": "anterior root of left eighth thoracic nerve"
  }, {
    "code": "RID18656",
    "display": "anterior root of ninth thoracic nerve"
  }, {
    "code": "RID18657",
    "display": "anterior root of right ninth thoracic nerve"
  }, {
    "code": "RID18658",
    "display": "anterior root of left ninth thoracic nerve"
  }, {
    "code": "RID18659",
    "display": "anterior root of tenth thoracic nerve"
  }, {
    "code": "RID1866",
    "display": "supraglenoid tubercle"
  }, {
    "code": "RID18660",
    "display": "anterior root of right tenth thoracic nerve"
  }, {
    "code": "RID18661",
    "display": "anterior root of left tenth thoracic nerve"
  }, {
    "code": "RID18662",
    "display": "anterior root of eleventh thoracic nerve"
  }, {
    "code": "RID18663",
    "display": "anterior root of right eleventh thoracic nerve"
  }, {
    "code": "RID18664",
    "display": "anterior root of left eleventh thoracic nerve"
  }, {
    "code": "RID18665",
    "display": "anterior root of twelfth thoracic nerve"
  }, {
    "code": "RID18666",
    "display": "anterior root of right twelfth thoracic nerve"
  }, {
    "code": "RID18667",
    "display": "anterior root of left twelfth thoracic nerve"
  }, {
    "code": "RID18668",
    "display": "anterior root of right thoracic nerve"
  }, {
    "code": "RID18669",
    "display": "anterior root of left thoracic nerve"
  }, {
    "code": "RID1867",
    "display": "neck of scapula"
  }, {
    "code": "RID18670",
    "display": "anterior root of lumbar nerve"
  }, {
    "code": "RID18671",
    "display": "anterior root of first lumbar nerve"
  }, {
    "code": "RID18672",
    "display": "anterior root of right first lumbar nerve"
  }, {
    "code": "RID18673",
    "display": "anterior root of left first lumbar nerve"
  }, {
    "code": "RID18674",
    "display": "anterior root of second lumbar nerve"
  }, {
    "code": "RID18675",
    "display": "anterior root of right second lumbar nerve"
  }, {
    "code": "RID18676",
    "display": "anterior root of left second lumbar nerve"
  }, {
    "code": "RID18677",
    "display": "anterior root of third lumbar nerve"
  }, {
    "code": "RID18678",
    "display": "anterior root of right third lumbar nerve"
  }, {
    "code": "RID18679",
    "display": "anterior root of left third lumbar nerve"
  }, {
    "code": "RID18680",
    "display": "anterior root of fourth lumbar nerve"
  }, {
    "code": "RID18681",
    "display": "anterior root of right fourth lumbar nerve"
  }, {
    "code": "RID18682",
    "display": "anterior root of left fourth lumbar nerve"
  }, {
    "code": "RID18683",
    "display": "anterior root of fifth lumbar nerve"
  }, {
    "code": "RID18684",
    "display": "anterior root of right fifth lumbar nerve"
  }, {
    "code": "RID18685",
    "display": "anterior root of left fifth lumbar nerve"
  }, {
    "code": "RID18686",
    "display": "anterior root of right lumbar nerve"
  }, {
    "code": "RID18687",
    "display": "anterior root of left lumbar nerve"
  }, {
    "code": "RID18688",
    "display": "anterior root of sacral nerve"
  }, {
    "code": "RID18689",
    "display": "anterior root of first sacral nerve"
  }, {
    "code": "RID1869",
    "display": "spinoglenoid notch"
  }, {
    "code": "RID18690",
    "display": "anterior root of right first sacral nerve"
  }, {
    "code": "RID18691",
    "display": "anterior root of left first sacral nerve"
  }, {
    "code": "RID18692",
    "display": "anterior root of second sacral nerve"
  }, {
    "code": "RID18693",
    "display": "anterior root of right second sacral nerve"
  }, {
    "code": "RID18694",
    "display": "anterior root of left second sacral nerve"
  }, {
    "code": "RID18695",
    "display": "anterior root of third sacral nerve"
  }, {
    "code": "RID18696",
    "display": "anterior root of right third sacral nerve"
  }, {
    "code": "RID18697",
    "display": "anterior root of left third sacral nerve"
  }, {
    "code": "RID18698",
    "display": "anterior root of fourth sacral nerve"
  }, {
    "code": "RID18699",
    "display": "anterior root of right fourth sacral nerve"
  }, {
    "code": "RID187",
    "display": "gallbladder",
    "definition": "Organ with organ cavity which is continuous proximally with the cystic duct and distally terminates in the fundus of the gallbladder.  [FMA]"
  }, {
    "code": "RID1870",
    "display": "suprascapular notch"
  }, {
    "code": "RID18700",
    "display": "anterior root of left fourth sacral nerve"
  }, {
    "code": "RID18701",
    "display": "anterior root of fifth sacral nerve"
  }, {
    "code": "RID18702",
    "display": "anterior root of right fifth sacral nerve"
  }, {
    "code": "RID18703",
    "display": "anterior root of left fifth sacral nerve"
  }, {
    "code": "RID18704",
    "display": "anterior root of right sacral nerve"
  }, {
    "code": "RID18705",
    "display": "anterior root of left sacral nerve"
  }, {
    "code": "RID18706",
    "display": "anterior root of coccygeal nerve"
  }, {
    "code": "RID18707",
    "display": "anterior root of right coccygeal nerve"
  }, {
    "code": "RID18708",
    "display": "anterior root of left coccygeal nerve"
  }, {
    "code": "RID18709",
    "display": "posterior root of spinal nerve"
  }, {
    "code": "RID1871",
    "display": "supraspinous fossa"
  }, {
    "code": "RID18710",
    "display": "posterior root of cervical nerve"
  }, {
    "code": "RID18711",
    "display": "posterior root of first cervical nerve"
  }, {
    "code": "RID18712",
    "display": "posterior root of second cervical nerve"
  }, {
    "code": "RID18713",
    "display": "posterior root of third cervical nerve"
  }, {
    "code": "RID18714",
    "display": "posterior root of fourth cervical nerve"
  }, {
    "code": "RID18715",
    "display": "posterior root of fifth cervical nerve"
  }, {
    "code": "RID18716",
    "display": "posterior root of sixth cervical nerve"
  }, {
    "code": "RID18717",
    "display": "posterior root of seventh cervical nerve"
  }, {
    "code": "RID18718",
    "display": "posterior root of eighth cervical nerve"
  }, {
    "code": "RID18719",
    "display": "posterior root of right cervical nerve"
  }, {
    "code": "RID1872",
    "display": "infraspinous fossa"
  }, {
    "code": "RID18720",
    "display": "posterior root of left cervical nerve"
  }, {
    "code": "RID18721",
    "display": "posterior root of thoracic nerve"
  }, {
    "code": "RID18722",
    "display": "posterior root of first thoracic nerve"
  }, {
    "code": "RID18723",
    "display": "posterior root of right first thoracic nerve"
  }, {
    "code": "RID18724",
    "display": "posterior root of left first thoracic nerve"
  }, {
    "code": "RID18725",
    "display": "posterior root of second thoracic nerve"
  }, {
    "code": "RID18726",
    "display": "posterior root of right second thoracic nerve"
  }, {
    "code": "RID18727",
    "display": "posterior root of left second thoracic nerve"
  }, {
    "code": "RID18728",
    "display": "posterior root of third thoracic nerve"
  }, {
    "code": "RID18729",
    "display": "posterior root of right third thoracic nerve"
  }, {
    "code": "RID1873",
    "display": "RID1873"
  }, {
    "code": "RID18730",
    "display": "posterior root of left third thoracic nerve"
  }, {
    "code": "RID18731",
    "display": "posterior root of fourth thoracic nerve"
  }, {
    "code": "RID18732",
    "display": "posterior root of right fourth thoracic nerve"
  }, {
    "code": "RID18733",
    "display": "posterior root of left fourth thoracic nerve"
  }, {
    "code": "RID18734",
    "display": "posterior root of fifth thoracic nerve"
  }, {
    "code": "RID18735",
    "display": "posterior root of right fifth thoracic nerve"
  }, {
    "code": "RID18736",
    "display": "posterior root of left fifth thoracic nerve"
  }, {
    "code": "RID18737",
    "display": "posterior root of sixth thoracic nerve"
  }, {
    "code": "RID18738",
    "display": "posterior root of right sixth thoracic nerve"
  }, {
    "code": "RID18739",
    "display": "posterior root of left sixth thoracic nerve"
  }, {
    "code": "RID1874",
    "display": "medial border of scapula"
  }, {
    "code": "RID18740",
    "display": "posterior root of seventh thoracic nerve"
  }, {
    "code": "RID18741",
    "display": "posterior root of right seventh thoracic nerve"
  }, {
    "code": "RID18742",
    "display": "posterior root of left seventh thoracic nerve"
  }, {
    "code": "RID18743",
    "display": "posterior root of eighth thoracic nerve"
  }, {
    "code": "RID18744",
    "display": "posterior root of right eighth thoracic nerve"
  }, {
    "code": "RID18745",
    "display": "posterior root of left eighth thoracic nerve"
  }, {
    "code": "RID18746",
    "display": "posterior root of ninth thoracic nerve"
  }, {
    "code": "RID18747",
    "display": "posterior root of right ninth thoracic nerve"
  }, {
    "code": "RID18748",
    "display": "posterior root of left ninth thoracic nerve"
  }, {
    "code": "RID18749",
    "display": "posterior root of tenth thoracic nerve"
  }, {
    "code": "RID18750",
    "display": "posterior root of right tenth thoracic nerve"
  }, {
    "code": "RID18751",
    "display": "posterior root of left tenth thoracic nerve"
  }, {
    "code": "RID18752",
    "display": "posterior root of eleventh thoracic nerve"
  }, {
    "code": "RID18753",
    "display": "posterior root of right eleventh thoracic nerve"
  }, {
    "code": "RID18754",
    "display": "posterior root of left eleventh thoracic nerve"
  }, {
    "code": "RID18755",
    "display": "posterior root of twelfth thoracic nerve"
  }, {
    "code": "RID18756",
    "display": "posterior root of right twelfth thoracic nerve"
  }, {
    "code": "RID18757",
    "display": "posterior root of left twelfth thoracic nerve"
  }, {
    "code": "RID18758",
    "display": "posterior root of right thoracic nerve"
  }, {
    "code": "RID18759",
    "display": "posterior root of left thoracic nerve"
  }, {
    "code": "RID1876",
    "display": "lateral part of scapula"
  }, {
    "code": "RID18760",
    "display": "posterior root of lumbar nerve"
  }, {
    "code": "RID18761",
    "display": "posterior root of first lumbar nerve"
  }, {
    "code": "RID18762",
    "display": "posterior root of left first lumbar nerve"
  }, {
    "code": "RID18763",
    "display": "posterior root of right first lumbar nerve"
  }, {
    "code": "RID18764",
    "display": "posterior root of second lumbar nerve"
  }, {
    "code": "RID18765",
    "display": "posterior root of left second lumbar nerve"
  }, {
    "code": "RID18766",
    "display": "posterior root of right second lumbar nerve"
  }, {
    "code": "RID18767",
    "display": "posterior root of third lumbar nerve"
  }, {
    "code": "RID18768",
    "display": "posterior root of left third lumbar nerve"
  }, {
    "code": "RID18769",
    "display": "posterior root of right third lumbar nerve"
  }, {
    "code": "RID18770",
    "display": "posterior root of fourth lumbar nerve"
  }, {
    "code": "RID18771",
    "display": "posterior root of left fourth lumbar nerve"
  }, {
    "code": "RID18772",
    "display": "posterior root of right fourth lumbar nerve"
  }, {
    "code": "RID18773",
    "display": "posterior root of fifth lumbar nerve"
  }, {
    "code": "RID18774",
    "display": "posterior root of left fifth lumbar nerve"
  }, {
    "code": "RID18775",
    "display": "posterior root of right fifth lumbar nerve"
  }, {
    "code": "RID18776",
    "display": "posterior root of right lumbar nerve"
  }, {
    "code": "RID18777",
    "display": "posterior root of left lumbar nerve"
  }, {
    "code": "RID18778",
    "display": "posterior root of sacral nerve"
  }, {
    "code": "RID18779",
    "display": "posterior root of first sacral nerve"
  }, {
    "code": "RID1878",
    "display": "superior border of scapula"
  }, {
    "code": "RID18780",
    "display": "posterior root of right first sacral nerve"
  }, {
    "code": "RID18781",
    "display": "posterior root of left first sacral nerve"
  }, {
    "code": "RID18782",
    "display": "posterior root of second sacral nerve"
  }, {
    "code": "RID18783",
    "display": "posterior root of right second sacral nerve"
  }, {
    "code": "RID18784",
    "display": "posterior root of left second sacral nerve"
  }, {
    "code": "RID18785",
    "display": "posterior root of third sacral nerve"
  }, {
    "code": "RID18786",
    "display": "posterior root of right third sacral nerve"
  }, {
    "code": "RID18787",
    "display": "posterior root of left third sacral nerve"
  }, {
    "code": "RID18788",
    "display": "posterior root of fourth sacral nerve"
  }, {
    "code": "RID18789",
    "display": "posterior root of right fourth sacral nerve"
  }, {
    "code": "RID1879",
    "display": "superior angle of scapula"
  }, {
    "code": "RID18790",
    "display": "posterior root of left fourth sacral nerve"
  }, {
    "code": "RID18791",
    "display": "posterior root of fifth sacral nerve"
  }, {
    "code": "RID18792",
    "display": "posterior root of right fifth sacral nerve"
  }, {
    "code": "RID18793",
    "display": "posterior root of left fifth sacral nerve"
  }, {
    "code": "RID18794",
    "display": "posterior root of right sacral nerve"
  }, {
    "code": "RID18795",
    "display": "posterior root of left sacral nerve"
  }, {
    "code": "RID18796",
    "display": "posterior root of coccygeal nerve"
  }, {
    "code": "RID18797",
    "display": "posterior root of right coccygeal nerve"
  }, {
    "code": "RID18798",
    "display": "posterior root of left coccygeal nerve"
  }, {
    "code": "RID18799",
    "display": "root of cervical nerve"
  }, {
    "code": "RID188",
    "display": "fundus of gallbladder"
  }, {
    "code": "RID18800",
    "display": "root of first cervical nerve"
  }, {
    "code": "RID18801",
    "display": "root of right first cervical nerve"
  }, {
    "code": "RID18802",
    "display": "root of left first cervical nerve"
  }, {
    "code": "RID18803",
    "display": "root of second cervical nerve"
  }, {
    "code": "RID18804",
    "display": "root of right second cervical nerve"
  }, {
    "code": "RID18805",
    "display": "root of left second cervical nerve"
  }, {
    "code": "RID18806",
    "display": "root of third cervical nerve"
  }, {
    "code": "RID18807",
    "display": "root of right third cervical nerve"
  }, {
    "code": "RID18808",
    "display": "root of left third cervical nerve"
  }, {
    "code": "RID18809",
    "display": "root of fourth cervical nerve"
  }, {
    "code": "RID1881",
    "display": "inferior angle of scapula"
  }, {
    "code": "RID18810",
    "display": "root of right fourth cervical nerve"
  }, {
    "code": "RID18811",
    "display": "root of left fourth cervical nerve"
  }, {
    "code": "RID18812",
    "display": "root of fifth cervical nerve"
  }, {
    "code": "RID18813",
    "display": "root of right fifth cervical nerve"
  }, {
    "code": "RID18814",
    "display": "root of left fifth cervical nerve"
  }, {
    "code": "RID18815",
    "display": "root of sixth cervical nerve"
  }, {
    "code": "RID18816",
    "display": "root of right sixth cervical nerve"
  }, {
    "code": "RID18817",
    "display": "root of left sixth cervical nerve"
  }, {
    "code": "RID18818",
    "display": "root of seventh cervical nerve"
  }, {
    "code": "RID18819",
    "display": "root of right seventh cervical nerve"
  }, {
    "code": "RID18820",
    "display": "root of left seventh cervical nerve"
  }, {
    "code": "RID18821",
    "display": "root of eighth cervical nerve"
  }, {
    "code": "RID18822",
    "display": "root of right eighth cervical nerve"
  }, {
    "code": "RID18823",
    "display": "root of left eighth cervical nerve"
  }, {
    "code": "RID18824",
    "display": "root of thoracic nerve"
  }, {
    "code": "RID18825",
    "display": "root of first thoracic nerve"
  }, {
    "code": "RID18826",
    "display": "root of right first thoracic nerve"
  }, {
    "code": "RID18827",
    "display": "root of left first thoracic nerve"
  }, {
    "code": "RID18828",
    "display": "root of second thoracic nerve"
  }, {
    "code": "RID18829",
    "display": "root of right second thoracic nerve"
  }, {
    "code": "RID1883",
    "display": "joint of shoulder girdle"
  }, {
    "code": "RID18830",
    "display": "root of left second thoracic nerve"
  }, {
    "code": "RID18831",
    "display": "root of third thoracic nerve"
  }, {
    "code": "RID18832",
    "display": "root of right third thoracic nerve"
  }, {
    "code": "RID18833",
    "display": "root of left third thoracic nerve"
  }, {
    "code": "RID18834",
    "display": "root of fourth thoracic nerve"
  }, {
    "code": "RID18835",
    "display": "root of right fourth thoracic nerve"
  }, {
    "code": "RID18836",
    "display": "root of left fourth thoracic nerve"
  }, {
    "code": "RID18837",
    "display": "root of fifth thoracic nerve"
  }, {
    "code": "RID18838",
    "display": "root of right fifth thoracic nerve"
  }, {
    "code": "RID18839",
    "display": "root of left fifth thoracic nerve"
  }, {
    "code": "RID1884",
    "display": "sternoclavicular joint"
  }, {
    "code": "RID18840",
    "display": "root of sixth thoracic nerve"
  }, {
    "code": "RID18841",
    "display": "root of right sixth thoracic nerve"
  }, {
    "code": "RID18842",
    "display": "root of left sixth thoracic nerve"
  }, {
    "code": "RID18843",
    "display": "root of seventh thoracic nerve"
  }, {
    "code": "RID18844",
    "display": "root of right seventh thoracic nerve"
  }, {
    "code": "RID18845",
    "display": "root of left seventh thoracic nerve"
  }, {
    "code": "RID18846",
    "display": "root of eighth thoracic nerve"
  }, {
    "code": "RID18847",
    "display": "root of right eighth thoracic nerve"
  }, {
    "code": "RID18848",
    "display": "root of left eighth thoracic nerve"
  }, {
    "code": "RID18849",
    "display": "root of ninth thoracic nerve"
  }, {
    "code": "RID1885",
    "display": "articular surface of sternoclavicular joint"
  }, {
    "code": "RID18850",
    "display": "root of right ninth thoracic nerve"
  }, {
    "code": "RID18851",
    "display": "root of left ninth thoracic nerve"
  }, {
    "code": "RID18852",
    "display": "root of tenth thoracic nerve"
  }, {
    "code": "RID18853",
    "display": "root of right tenth thoracic nerve"
  }, {
    "code": "RID18854",
    "display": "root of left tenth thoracic nerve"
  }, {
    "code": "RID18855",
    "display": "root of eleventh thoracic nerve"
  }, {
    "code": "RID18856",
    "display": "root of right eleventh thoracic nerve"
  }, {
    "code": "RID18857",
    "display": "root of left eleventh thoracic nerve"
  }, {
    "code": "RID18858",
    "display": "root of twelfth thoracic nerve"
  }, {
    "code": "RID18859",
    "display": "root of right twelfth thoracic nerve"
  }, {
    "code": "RID1886",
    "display": "articular cartilage of proximal end of clavicle"
  }, {
    "code": "RID18860",
    "display": "root of left twelfth thoracic nerve"
  }, {
    "code": "RID18861",
    "display": "root of right thoracic nerve"
  }, {
    "code": "RID18862",
    "display": "root of left thoracic nerve"
  }, {
    "code": "RID18863",
    "display": "root of lumbar spinal nerve"
  }, {
    "code": "RID18864",
    "display": "root of first lumbar nerve"
  }, {
    "code": "RID18865",
    "display": "root of left first lumbar nerve"
  }, {
    "code": "RID18866",
    "display": "root of right first lumbar nerve"
  }, {
    "code": "RID18867",
    "display": "root of second lumbar nerve"
  }, {
    "code": "RID18868",
    "display": "root of left second lumbar nerve"
  }, {
    "code": "RID18869",
    "display": "root of right second lumbar nerve"
  }, {
    "code": "RID1887",
    "display": "articular cartilage of manubrium"
  }, {
    "code": "RID18870",
    "display": "root of third lumbar nerve"
  }, {
    "code": "RID18871",
    "display": "root of left third lumbar nerve"
  }, {
    "code": "RID18872",
    "display": "root of right third lumbar nerve"
  }, {
    "code": "RID18873",
    "display": "root of fourth lumbar nerve"
  }, {
    "code": "RID18874",
    "display": "root of left fourth lumbar nerve"
  }, {
    "code": "RID18875",
    "display": "root of right fourth lumbar nerve"
  }, {
    "code": "RID18876",
    "display": "root of fifth lumbar nerve"
  }, {
    "code": "RID18877",
    "display": "root of left fifth lumbar nerve"
  }, {
    "code": "RID18878",
    "display": "root of right fifth lumbar nerve"
  }, {
    "code": "RID18879",
    "display": "root of right lumbar spinal nerve"
  }, {
    "code": "RID1888",
    "display": "ligament of sternoclavicular joint"
  }, {
    "code": "RID18880",
    "display": "root of left lumbar spinal nerve"
  }, {
    "code": "RID18881",
    "display": "root of sacral nerve"
  }, {
    "code": "RID18882",
    "display": "root of first sacral nerve"
  }, {
    "code": "RID18883",
    "display": "root of right first sacral nerve"
  }, {
    "code": "RID18884",
    "display": "root of left first sacral nerve"
  }, {
    "code": "RID18885",
    "display": "root of second sacral nerve"
  }, {
    "code": "RID18886",
    "display": "root of right second sacral nerve"
  }, {
    "code": "RID18887",
    "display": "root of left second sacral nerve"
  }, {
    "code": "RID18888",
    "display": "root of third sacral nerve"
  }, {
    "code": "RID18889",
    "display": "root of right third sacral nerve"
  }, {
    "code": "RID1889",
    "display": "anterior sternoclavicular ligament"
  }, {
    "code": "RID18890",
    "display": "root of left third sacral nerve"
  }, {
    "code": "RID18891",
    "display": "root of fourth sacral nerve"
  }, {
    "code": "RID18892",
    "display": "root of right fourth sacral nerve"
  }, {
    "code": "RID18893",
    "display": "root of left fourth sacral nerve"
  }, {
    "code": "RID18894",
    "display": "root of fifth sacral nerve"
  }, {
    "code": "RID18895",
    "display": "root of right fifth sacral nerve"
  }, {
    "code": "RID18896",
    "display": "root of left fifth sacral nerve"
  }, {
    "code": "RID18897",
    "display": "root of right sacral nerve"
  }, {
    "code": "RID18898",
    "display": "root of left sacral nerve"
  }, {
    "code": "RID18899",
    "display": "root of coccygeal nerve"
  }, {
    "code": "RID189",
    "display": "body of gallbladder"
  }, {
    "code": "RID1890",
    "display": "posterior sternoclavicular ligament"
  }, {
    "code": "RID18900",
    "display": "root of right coccygeal nerve"
  }, {
    "code": "RID18901",
    "display": "root of left coccygeal nerve"
  }, {
    "code": "RID18902",
    "display": "variant root of spinal nerve"
  }, {
    "code": "RID18903",
    "display": "root of peripheral nerve"
  }, {
    "code": "RID18904",
    "display": "root of ganglion"
  }, {
    "code": "RID18905",
    "display": "chorda tympani of sublingual ganglion"
  }, {
    "code": "RID18906",
    "display": "parasympathetic root of sublingual ganglion"
  }, {
    "code": "RID18907",
    "display": "nerve rootlet"
  }, {
    "code": "RID18908",
    "display": "rootlet of cranial nerve"
  }, {
    "code": "RID18909",
    "display": "rootlet of vagus nerve"
  }, {
    "code": "RID1891",
    "display": "interclavicular ligament"
  }, {
    "code": "RID18910",
    "display": "rootlet of right vagus nerve"
  }, {
    "code": "RID18911",
    "display": "rootlet of left vagus nerve"
  }, {
    "code": "RID18912",
    "display": "rootlet of spinal nerve"
  }, {
    "code": "RID18913",
    "display": "anterior rootlet of spinal nerve"
  }, {
    "code": "RID18914",
    "display": "anterior rootlet of cervical nerve"
  }, {
    "code": "RID18915",
    "display": "anterior rootlet of thoracic nerve"
  }, {
    "code": "RID18916",
    "display": "anterior rootlet of first thoracic nerve"
  }, {
    "code": "RID18917",
    "display": "anterior rootlet of right first thoracic nerve"
  }, {
    "code": "RID18918",
    "display": "anterior rootlet of left first thoracic nerve"
  }, {
    "code": "RID18919",
    "display": "anterior rootlet of second thoracic nerve"
  }, {
    "code": "RID1892",
    "display": "costoclavicular ligament"
  }, {
    "code": "RID18920",
    "display": "anterior rootlet of right second thoracic nerve"
  }, {
    "code": "RID18921",
    "display": "anterior rootlet of left second thoracic nerve"
  }, {
    "code": "RID18922",
    "display": "anterior rootlet of third thoracic nerve"
  }, {
    "code": "RID18923",
    "display": "anterior rootlet of right third thoracic nerve"
  }, {
    "code": "RID18924",
    "display": "anterior rootlet of left third thoracic nerve"
  }, {
    "code": "RID18925",
    "display": "anterior rootlet of fourth thoracic nerve"
  }, {
    "code": "RID18926",
    "display": "anterior rootlet of right fourth thoracic nerve"
  }, {
    "code": "RID18927",
    "display": "anterior rootlet of left fourth thoracic nerve"
  }, {
    "code": "RID18928",
    "display": "anterior rootlet of fifth thoracic nerve"
  }, {
    "code": "RID18929",
    "display": "anterior rootlet of right fifth thoracic nerve"
  }, {
    "code": "RID1893",
    "display": "synovium of sternoclavicular joint"
  }, {
    "code": "RID18930",
    "display": "anterior rootlet of left fifth thoracic nerve"
  }, {
    "code": "RID18931",
    "display": "anterior rootlet of sixth thoracic nerve"
  }, {
    "code": "RID18932",
    "display": "anterior rootlet of right sixth thoracic nerve"
  }, {
    "code": "RID18933",
    "display": "anterior rootlet of left sixth thoracic nerve"
  }, {
    "code": "RID18934",
    "display": "anterior rootlet of seventh thoracic nerve"
  }, {
    "code": "RID18935",
    "display": "anterior rootlet of right seventh thoracic nerve"
  }, {
    "code": "RID18936",
    "display": "anterior rootlet of left seventh thoracic nerve"
  }, {
    "code": "RID18937",
    "display": "anterior rootlet of eighth thoracic nerve"
  }, {
    "code": "RID18938",
    "display": "anterior rootlet of right eighth thoracic nerve"
  }, {
    "code": "RID18939",
    "display": "anterior rootlet of left eighth thoracic nerve"
  }, {
    "code": "RID1894",
    "display": "sternoclavicular disc"
  }, {
    "code": "RID18940",
    "display": "anterior rootlet of ninth thoracic nerve"
  }, {
    "code": "RID18941",
    "display": "anterior rootlet of right ninth thoracic nerve"
  }, {
    "code": "RID18942",
    "display": "anterior rootlet of left ninth thoracic nerve"
  }, {
    "code": "RID18943",
    "display": "anterior rootlet of tenth thoracic nerve"
  }, {
    "code": "RID18944",
    "display": "anterior rootlet of right tenth thoracic nerve"
  }, {
    "code": "RID18945",
    "display": "anterior rootlet of left tenth thoracic nerve"
  }, {
    "code": "RID18946",
    "display": "anterior rootlet of eleventh thoracic nerve"
  }, {
    "code": "RID18947",
    "display": "anterior rootlet of right eleventh thoracic nerve"
  }, {
    "code": "RID18948",
    "display": "anterior rootlet of left eleventh thoracic nerve"
  }, {
    "code": "RID18949",
    "display": "anterior rootlet of twelfth thoracic nerve"
  }, {
    "code": "RID1895",
    "display": "acromioclavicular joint",
    "definition": "The gliding joint formed by the outer extremity of the clavicle and the inner margin of the acromion process of the scapula. [MeSH]"
  }, {
    "code": "RID18950",
    "display": "anterior rootlet of right twelfth thoracic nerve"
  }, {
    "code": "RID18951",
    "display": "anterior rootlet of left twelfth thoracic nerve"
  }, {
    "code": "RID18952",
    "display": "anterior rootlet of lumbar nerve"
  }, {
    "code": "RID18953",
    "display": "anterior rootlet of first lumbar nerve"
  }, {
    "code": "RID18954",
    "display": "anterior rootlet of left first lumbar nerve"
  }, {
    "code": "RID18955",
    "display": "anterior rootlet of right first lumbar nerve"
  }, {
    "code": "RID18956",
    "display": "anterior rootlet of second lumbar nerve"
  }, {
    "code": "RID18957",
    "display": "anterior rootlet of left second lumbar nerve"
  }, {
    "code": "RID18958",
    "display": "anterior rootlet of right second lumbar nerve"
  }, {
    "code": "RID18959",
    "display": "anterior rootlet of third lumbar nerve"
  }, {
    "code": "RID1896",
    "display": "articular surface of acromioclavicular joint"
  }, {
    "code": "RID18960",
    "display": "anterior rootlet of left third lumbar nerve"
  }, {
    "code": "RID18961",
    "display": "anterior rootlet of right third lumbar nerve"
  }, {
    "code": "RID18962",
    "display": "anterior rootlet of fourth lumbar nerve"
  }, {
    "code": "RID18963",
    "display": "anterior rootlet of left fourth lumbar nerve"
  }, {
    "code": "RID18964",
    "display": "anterior rootlet of right fourth lumbar nerve"
  }, {
    "code": "RID18965",
    "display": "anterior rootlet of fifth lumbar nerve"
  }, {
    "code": "RID18966",
    "display": "anterior rootlet of left fifth lumbar nerve"
  }, {
    "code": "RID18967",
    "display": "anterior rootlet of right fifth lumbar nerve"
  }, {
    "code": "RID18968",
    "display": "anterior rootlet of sacral nerve"
  }, {
    "code": "RID18969",
    "display": "anterior rootlet of first sacral nerve"
  }, {
    "code": "RID1897",
    "display": "articular cartilage of distal end of clavicle"
  }, {
    "code": "RID18970",
    "display": "anterior rootlet of right first sacral nerve"
  }, {
    "code": "RID18971",
    "display": "anterior rootlet of left first sacral nerve"
  }, {
    "code": "RID18972",
    "display": "anterior rootlet of second sacral nerve"
  }, {
    "code": "RID18973",
    "display": "anterior rootlet of right second sacral nerve"
  }, {
    "code": "RID18974",
    "display": "anterior rootlet of left second sacral nerve"
  }, {
    "code": "RID18975",
    "display": "anterior rootlet of third sacral nerve"
  }, {
    "code": "RID18976",
    "display": "anterior rootlet of right third sacral nerve"
  }, {
    "code": "RID18977",
    "display": "anterior rootlet of left third sacral nerve"
  }, {
    "code": "RID18978",
    "display": "anterior rootlet of fourth sacral nerve"
  }, {
    "code": "RID18979",
    "display": "anterior rootlet of right fourth sacral nerve"
  }, {
    "code": "RID1898",
    "display": "articular cartilage of acromion"
  }, {
    "code": "RID18980",
    "display": "anterior rootlet of left fourth sacral nerve"
  }, {
    "code": "RID18981",
    "display": "anterior rootlet of fifth sacral nerve"
  }, {
    "code": "RID18982",
    "display": "anterior rootlet of right fifth sacral nerve"
  }, {
    "code": "RID18983",
    "display": "anterior rootlet of left fifth sacral nerve"
  }, {
    "code": "RID18984",
    "display": "anterior rootlet of coccygeal nerve"
  }, {
    "code": "RID18985",
    "display": "anterior rootlet of right coccygeal nerve"
  }, {
    "code": "RID18986",
    "display": "anterior rootlet of left coccygeal nerve"
  }, {
    "code": "RID18987",
    "display": "posterior rootlet of spinal nerve"
  }, {
    "code": "RID18988",
    "display": "posterior rootlet of cervical nerve"
  }, {
    "code": "RID18989",
    "display": "posterior rootlet of first cervical nerve"
  }, {
    "code": "RID1899",
    "display": "articular disc of acromioclavicular joint"
  }, {
    "code": "RID18990",
    "display": "posterior rootlet of second cervical nerve"
  }, {
    "code": "RID18991",
    "display": "posterior rootlet of third cervical nerve"
  }, {
    "code": "RID18992",
    "display": "posterior rootlet of fourth cervical nerve"
  }, {
    "code": "RID18993",
    "display": "posterior rootlet of fifth cervical nerve"
  }, {
    "code": "RID18994",
    "display": "posterior rootlet of sixth cervical nerve"
  }, {
    "code": "RID18995",
    "display": "posterior rootlet of seventh cervical nerve"
  }, {
    "code": "RID18996",
    "display": "posterior rootlet of eighth cervical nerve"
  }, {
    "code": "RID18997",
    "display": "posterior rootlet of thoracic nerve"
  }, {
    "code": "RID18998",
    "display": "posterior rootlet of first thoracic nerve"
  }, {
    "code": "RID18999",
    "display": "posterior rootlet of right first thoracic nerve"
  }, {
    "code": "RID19",
    "display": "intermediate perceptual difficulty"
  }, {
    "code": "RID190",
    "display": "neck of gallbladder"
  }, {
    "code": "RID1900",
    "display": "ligament of acromioclavicular joint"
  }, {
    "code": "RID19000",
    "display": "posterior rootlet of left first thoracic nerve"
  }, {
    "code": "RID19001",
    "display": "posterior rootlet of second thoracic nerve"
  }, {
    "code": "RID19002",
    "display": "posterior rootlet of right second thoracic nerve"
  }, {
    "code": "RID19003",
    "display": "posterior rootlet of left second thoracic nerve"
  }, {
    "code": "RID19004",
    "display": "posterior rootlet of third thoracic nerve"
  }, {
    "code": "RID19005",
    "display": "posterior rootlet of right third thoracic nerve"
  }, {
    "code": "RID19006",
    "display": "posterior rootlet of left third thoracic nerve"
  }, {
    "code": "RID19007",
    "display": "posterior rootlet of fourth thoracic nerve"
  }, {
    "code": "RID19008",
    "display": "posterior rootlet of right fourth thoracic nerve"
  }, {
    "code": "RID19009",
    "display": "posterior rootlet of left fourth thoracic nerve"
  }, {
    "code": "RID1901",
    "display": "coracoclavicular ligament"
  }, {
    "code": "RID19010",
    "display": "posterior rootlet of fifth thoracic nerve"
  }, {
    "code": "RID19011",
    "display": "posterior rootlet of right fifth thoracic nerve"
  }, {
    "code": "RID19012",
    "display": "posterior rootlet of left fifth thoracic nerve"
  }, {
    "code": "RID19013",
    "display": "posterior rootlet of sixth thoracic nerve"
  }, {
    "code": "RID19014",
    "display": "posterior rootlet of right sixth thoracic nerve"
  }, {
    "code": "RID19015",
    "display": "posterior rootlet of left sixth thoracic nerve"
  }, {
    "code": "RID19016",
    "display": "posterior rootlet of seventh thoracic nerve"
  }, {
    "code": "RID19017",
    "display": "posterior rootlet of right seventh thoracic nerve"
  }, {
    "code": "RID19018",
    "display": "posterior rootlet of left seventh thoracic nerve"
  }, {
    "code": "RID19019",
    "display": "posterior rootlet of eighth thoracic nerve"
  }, {
    "code": "RID1902",
    "display": "trapezoid ligament"
  }, {
    "code": "RID19020",
    "display": "posterior rootlet of right eighth thoracic nerve"
  }, {
    "code": "RID19021",
    "display": "posterior rootlet of left eighth thoracic nerve"
  }, {
    "code": "RID19022",
    "display": "posterior rootlet of ninth thoracic nerve"
  }, {
    "code": "RID19023",
    "display": "posterior rootlet of right ninth thoracic nerve"
  }, {
    "code": "RID19024",
    "display": "posterior rootlet of left ninth thoracic nerve"
  }, {
    "code": "RID19025",
    "display": "posterior rootlet of tenth thoracic nerve"
  }, {
    "code": "RID19026",
    "display": "posterior rootlet of right tenth thoracic nerve"
  }, {
    "code": "RID19027",
    "display": "posterior rootlet of left tenth thoracic nerve"
  }, {
    "code": "RID19028",
    "display": "posterior rootlet of eleventh thoracic nerve"
  }, {
    "code": "RID19029",
    "display": "posterior rootlet of right eleventh thoracic nerve"
  }, {
    "code": "RID1903",
    "display": "conoid ligament"
  }, {
    "code": "RID19030",
    "display": "posterior rootlet of left eleventh thoracic nerve"
  }, {
    "code": "RID19031",
    "display": "posterior rootlet of twelfth thoracic nerve"
  }, {
    "code": "RID19032",
    "display": "posterior rootlet of right twelfth thoracic nerve"
  }, {
    "code": "RID19033",
    "display": "posterior rootlet of left twelfth thoracic nerve"
  }, {
    "code": "RID19034",
    "display": "posterior rootlet of lumbar nerve"
  }, {
    "code": "RID19035",
    "display": "posterior rootlet of first lumbar nerve"
  }, {
    "code": "RID19036",
    "display": "posterior rootlet of left first lumbar nerve"
  }, {
    "code": "RID19037",
    "display": "posterior rootlet of right first lumbar nerve"
  }, {
    "code": "RID19038",
    "display": "posterior rootlet of second lumbar nerve"
  }, {
    "code": "RID19039",
    "display": "posterior rootlet of left second lumbar nerve"
  }, {
    "code": "RID1904",
    "display": "synovium of acromioclavicular joint"
  }, {
    "code": "RID19040",
    "display": "posterior rootlet of right second lumbar nerve"
  }, {
    "code": "RID19041",
    "display": "posterior rootlet of third lumbar nerve"
  }, {
    "code": "RID19042",
    "display": "posterior rootlet of left third lumbar nerve"
  }, {
    "code": "RID19043",
    "display": "posterior rootlet of right third lumbar nerve"
  }, {
    "code": "RID19044",
    "display": "posterior rootlet of fourth lumbar nerve"
  }, {
    "code": "RID19045",
    "display": "posterior rootlet of left fourth lumbar nerve"
  }, {
    "code": "RID19046",
    "display": "posterior rootlet of right fourth lumbar nerve"
  }, {
    "code": "RID19047",
    "display": "posterior rootlet of fifth lumbar nerve"
  }, {
    "code": "RID19048",
    "display": "posterior rootlet of left fifth lumbar nerve"
  }, {
    "code": "RID19049",
    "display": "posterior rootlet of right fifth lumbar nerve"
  }, {
    "code": "RID1905",
    "display": "glenohumeral joint"
  }, {
    "code": "RID19050",
    "display": "posterior rootlet of sacral nerve"
  }, {
    "code": "RID19051",
    "display": "posterior rootlet of first sacral nerve"
  }, {
    "code": "RID19052",
    "display": "posterior rootlet of right first sacral nerve"
  }, {
    "code": "RID19053",
    "display": "posterior rootlet of left first sacral nerve"
  }, {
    "code": "RID19054",
    "display": "posterior rootlet of second sacral nerve"
  }, {
    "code": "RID19055",
    "display": "posterior rootlet of right second sacral nerve"
  }, {
    "code": "RID19056",
    "display": "posterior rootlet of left second sacral nerve"
  }, {
    "code": "RID19057",
    "display": "posterior rootlet of third sacral nerve"
  }, {
    "code": "RID19058",
    "display": "posterior rootlet of right third sacral nerve"
  }, {
    "code": "RID19059",
    "display": "posterior rootlet of left third sacral nerve"
  }, {
    "code": "RID1906",
    "display": "articular surface of glenohumeral joint"
  }, {
    "code": "RID19060",
    "display": "posterior rootlet of fourth sacral nerve"
  }, {
    "code": "RID19061",
    "display": "posterior rootlet of right fourth sacral nerve"
  }, {
    "code": "RID19062",
    "display": "posterior rootlet of left fourth sacral nerve"
  }, {
    "code": "RID19063",
    "display": "posterior rootlet of fifth sacral nerve"
  }, {
    "code": "RID19064",
    "display": "posterior rootlet of right fifth sacral nerve"
  }, {
    "code": "RID19065",
    "display": "posterior rootlet of left fifth sacral nerve"
  }, {
    "code": "RID19066",
    "display": "posterior rootlet of coccygeal nerve"
  }, {
    "code": "RID19067",
    "display": "posterior rootlet of right coccygeal nerve"
  }, {
    "code": "RID19068",
    "display": "posterior rootlet of left coccygeal nerve"
  }, {
    "code": "RID19069",
    "display": "rootlet of cervical nerve"
  }, {
    "code": "RID1907",
    "display": "articular cartilage of glenoid cavity"
  }, {
    "code": "RID19070",
    "display": "rootlet of first cervical nerve"
  }, {
    "code": "RID19071",
    "display": "rootlet of right first cervical nerve"
  }, {
    "code": "RID19072",
    "display": "rootlet of left first cervical nerve"
  }, {
    "code": "RID19073",
    "display": "rootlet of second cervical nerve"
  }, {
    "code": "RID19074",
    "display": "rootlet of right second cervical nerve"
  }, {
    "code": "RID19075",
    "display": "rootlet of left second cervical nerve"
  }, {
    "code": "RID19076",
    "display": "rootlet of third cervical nerve"
  }, {
    "code": "RID19077",
    "display": "rootlet of right third cervical nerve"
  }, {
    "code": "RID19078",
    "display": "rootlet of left third cervical nerve"
  }, {
    "code": "RID19079",
    "display": "rootlet of fourth cervical nerve"
  }, {
    "code": "RID1908",
    "display": "articular cartilage of humeral head"
  }, {
    "code": "RID19080",
    "display": "rootlet of right fourth cervical nerve"
  }, {
    "code": "RID19081",
    "display": "rootlet of left fourth cervical nerve"
  }, {
    "code": "RID19082",
    "display": "rootlet of fifth cervical nerve"
  }, {
    "code": "RID19083",
    "display": "rootlet of right fifth cervical nerve"
  }, {
    "code": "RID19084",
    "display": "rootlet of left fifth cervical nerve"
  }, {
    "code": "RID19085",
    "display": "rootlet of sixth cervical nerve"
  }, {
    "code": "RID19086",
    "display": "rootlet of right sixth cervical nerve"
  }, {
    "code": "RID19087",
    "display": "rootlet of left sixth cervical nerve"
  }, {
    "code": "RID19088",
    "display": "rootlet of seventh cervical nerve"
  }, {
    "code": "RID19089",
    "display": "rootlet of right seventh cervical nerve"
  }, {
    "code": "RID1909",
    "display": "glenoid labrum"
  }, {
    "code": "RID19090",
    "display": "rootlet of left seventh cervical nerve"
  }, {
    "code": "RID19091",
    "display": "rootlet of eighth cervical nerve"
  }, {
    "code": "RID19092",
    "display": "rootlet of right eighth cervical nerve"
  }, {
    "code": "RID19093",
    "display": "rootlet of left eighth cervical nerve"
  }, {
    "code": "RID19094",
    "display": "rootlet of thoracic nerve"
  }, {
    "code": "RID19095",
    "display": "rootlet of first thoracic nerve"
  }, {
    "code": "RID19096",
    "display": "rootlet of right first thoracic nerve"
  }, {
    "code": "RID19097",
    "display": "rootlet of left first thoracic nerve"
  }, {
    "code": "RID19098",
    "display": "rootlet of second thoracic nerve"
  }, {
    "code": "RID19099",
    "display": "rootlet of right second thoracic nerve"
  }, {
    "code": "RID191",
    "display": "bile duct",
    "definition": "The channels that collect and transport the bile secretion from the bile canaliculi, the smallest branch of the biliary tract in the liver, through the bile ductules, the bile ducts out the liver, and to the gallbladder for storage. [MeSH]"
  }, {
    "code": "RID19100",
    "display": "rootlet of left second thoracic nerve"
  }, {
    "code": "RID19101",
    "display": "rootlet of third thoracic nerve"
  }, {
    "code": "RID19102",
    "display": "rootlet of right third thoracic nerve"
  }, {
    "code": "RID19103",
    "display": "rootlet of left third thoracic nerve"
  }, {
    "code": "RID19104",
    "display": "rootlet of fourth thoracic nerve"
  }, {
    "code": "RID19105",
    "display": "rootlet of right fourth thoracic nerve"
  }, {
    "code": "RID19106",
    "display": "rootlet of left fourth thoracic nerve"
  }, {
    "code": "RID19107",
    "display": "rootlet of fifth thoracic nerve"
  }, {
    "code": "RID19108",
    "display": "rootlet of right fifth thoracic nerve"
  }, {
    "code": "RID19109",
    "display": "rootlet of left fifth thoracic nerve"
  }, {
    "code": "RID1911",
    "display": "biceps anchor"
  }, {
    "code": "RID19110",
    "display": "rootlet of sixth thoracic nerve"
  }, {
    "code": "RID19111",
    "display": "rootlet of right sixth thoracic nerve"
  }, {
    "code": "RID19112",
    "display": "rootlet of left sixth thoracic nerve"
  }, {
    "code": "RID19113",
    "display": "rootlet of seventh thoracic nerve"
  }, {
    "code": "RID19114",
    "display": "rootlet of right seventh thoracic nerve"
  }, {
    "code": "RID19115",
    "display": "rootlet of left seventh thoracic nerve"
  }, {
    "code": "RID19116",
    "display": "rootlet of eighth thoracic nerve"
  }, {
    "code": "RID19117",
    "display": "rootlet of right eighth thoracic nerve"
  }, {
    "code": "RID19118",
    "display": "rootlet of left eighth thoracic nerve"
  }, {
    "code": "RID19119",
    "display": "rootlet of ninth thoracic nerve"
  }, {
    "code": "RID19120",
    "display": "rootlet of right ninth thoracic nerve"
  }, {
    "code": "RID19121",
    "display": "rootlet of left ninth thoracic nerve"
  }, {
    "code": "RID19122",
    "display": "rootlet of tenth thoracic nerve"
  }, {
    "code": "RID19123",
    "display": "rootlet of right tenth thoracic nerve"
  }, {
    "code": "RID19124",
    "display": "rootlet of left tenth thoracic nerve"
  }, {
    "code": "RID19125",
    "display": "rootlet of eleventh thoracic nerve"
  }, {
    "code": "RID19126",
    "display": "rootlet of right eleventh thoracic nerve"
  }, {
    "code": "RID19127",
    "display": "rootlet of left eleventh thoracic nerve"
  }, {
    "code": "RID19128",
    "display": "rootlet of twelfth thoracic nerve"
  }, {
    "code": "RID19129",
    "display": "rootlet of right twelfth thoracic nerve"
  }, {
    "code": "RID1913",
    "display": "ligament of glenohumeral joint"
  }, {
    "code": "RID19130",
    "display": "rootlet of left twelfth thoracic nerve"
  }, {
    "code": "RID19131",
    "display": "rootlet of right thoracic nerve"
  }, {
    "code": "RID19132",
    "display": "rootlet of left thoracic nerve"
  }, {
    "code": "RID19133",
    "display": "rootlet of lumbar nerve"
  }, {
    "code": "RID19134",
    "display": "rootlet of first lumbar nerve"
  }, {
    "code": "RID19135",
    "display": "rootlet of left first lumbar nerve"
  }, {
    "code": "RID19136",
    "display": "rootlet of right first lumbar nerve"
  }, {
    "code": "RID19137",
    "display": "rootlet of second lumbar nerve"
  }, {
    "code": "RID19138",
    "display": "rootlet of left second lumbar nerve"
  }, {
    "code": "RID19139",
    "display": "rootlet of right second lumbar nerve"
  }, {
    "code": "RID1914",
    "display": "coracohumeral ligament"
  }, {
    "code": "RID19140",
    "display": "rootlet of third lumbar nerve"
  }, {
    "code": "RID19141",
    "display": "rootlet of left third lumbar nerve"
  }, {
    "code": "RID19142",
    "display": "rootlet of right third lumbar nerve"
  }, {
    "code": "RID19143",
    "display": "rootlet of fourth lumbar nerve"
  }, {
    "code": "RID19144",
    "display": "rootlet of left fourth lumbar nerve"
  }, {
    "code": "RID19145",
    "display": "rootlet of right fourth lumbar nerve"
  }, {
    "code": "RID19146",
    "display": "rootlet of fifth lumbar nerve"
  }, {
    "code": "RID19147",
    "display": "rootlet of right fifth lumbar nerve"
  }, {
    "code": "RID19148",
    "display": "rootlet of left fifth lumbar nerve"
  }, {
    "code": "RID19149",
    "display": "rootlet of sacral nerve"
  }, {
    "code": "RID1915",
    "display": "coracoacromial ligament"
  }, {
    "code": "RID19150",
    "display": "rootlet of first sacral nerve"
  }, {
    "code": "RID19151",
    "display": "rootlet of right first sacral nerve"
  }, {
    "code": "RID19152",
    "display": "rootlet of left first sacral nerve"
  }, {
    "code": "RID19153",
    "display": "rootlet of second sacral nerve"
  }, {
    "code": "RID19154",
    "display": "rootlet of right second sacral nerve"
  }, {
    "code": "RID19155",
    "display": "rootlet of left second sacral nerve"
  }, {
    "code": "RID19156",
    "display": "rootlet of third sacral nerve"
  }, {
    "code": "RID19157",
    "display": "rootlet of right third sacral nerve"
  }, {
    "code": "RID19158",
    "display": "rootlet of left third sacral nerve"
  }, {
    "code": "RID19159",
    "display": "rootlet of fourth sacral nerve"
  }, {
    "code": "RID1916",
    "display": "glenohumeral ligament"
  }, {
    "code": "RID19160",
    "display": "rootlet of right fourth sacral nerve"
  }, {
    "code": "RID19161",
    "display": "rootlet of left fourth sacral nerve"
  }, {
    "code": "RID19162",
    "display": "rootlet of fifth sacral nerve"
  }, {
    "code": "RID19163",
    "display": "rootlet of right fifth sacral nerve"
  }, {
    "code": "RID19164",
    "display": "rootlet of left fifth sacral nerve"
  }, {
    "code": "RID19165",
    "display": "rootlet of coccygeal nerve"
  }, {
    "code": "RID19166",
    "display": "rootlet of right coccygeal nerve"
  }, {
    "code": "RID19167",
    "display": "rootlet of left coccygeal nerve"
  }, {
    "code": "RID19168",
    "display": "nerve root proper"
  }, {
    "code": "RID19169",
    "display": "segment of sympathetic trunk"
  }, {
    "code": "RID1917",
    "display": "inferior glenohumeral ligament"
  }, {
    "code": "RID19170",
    "display": "cervical sympathetic trunk"
  }, {
    "code": "RID19171",
    "display": "right cervical sympathetic trunk"
  }, {
    "code": "RID19172",
    "display": "left cervical sympathetic trunk"
  }, {
    "code": "RID19173",
    "display": "thoracic sympathetic trunk"
  }, {
    "code": "RID19174",
    "display": "right thoracic sympathetic trunk"
  }, {
    "code": "RID19175",
    "display": "left thoracic sympathetic trunk"
  }, {
    "code": "RID19176",
    "display": "lumbar sympathetic trunk"
  }, {
    "code": "RID19177",
    "display": "right lumbar sympathetic trunk"
  }, {
    "code": "RID19178",
    "display": "left lumbar sympathetic trunk"
  }, {
    "code": "RID19179",
    "display": "sacral sympathetic trunk"
  }, {
    "code": "RID1918",
    "display": "anterior band of inferior glenohumeral ligament"
  }, {
    "code": "RID19180",
    "display": "right sacral sympathetic trunk"
  }, {
    "code": "RID19181",
    "display": "left sacral sympathetic trunk"
  }, {
    "code": "RID19182",
    "display": "coccygeal sympathetic trunk"
  }, {
    "code": "RID19183",
    "display": "right coccygeal sympathetic trunk"
  }, {
    "code": "RID19184",
    "display": "left coccygeal sympathetic trunk"
  }, {
    "code": "RID19185",
    "display": "segment of vagus nerve"
  }, {
    "code": "RID19186",
    "display": "vagus nerve proper"
  }, {
    "code": "RID19187",
    "display": "cranial accessory nerve"
  }, {
    "code": "RID19188",
    "display": "middle mediastinal segment of vagus nerve"
  }, {
    "code": "RID19189",
    "display": "superior mediastinal segment of vagus nerve"
  }, {
    "code": "RID1919",
    "display": "axillary pouch of inferior glenohumeral ligament"
  }, {
    "code": "RID19190",
    "display": "segment of phrenic nerve"
  }, {
    "code": "RID19191",
    "display": "phrenic nerve proper"
  }, {
    "code": "RID19192",
    "display": "middle mediastinal segment of phrenic nerve"
  }, {
    "code": "RID19193",
    "display": "superior mediastinal segment of phrenic nerve"
  }, {
    "code": "RID19194",
    "display": "marginal zone of gray matter of medulla oblongata"
  }, {
    "code": "RID19195",
    "display": "nerve to rhomboid major"
  }, {
    "code": "RID19196",
    "display": "nerve to right rhomboid major"
  }, {
    "code": "RID19197",
    "display": "nerve to left rhomboid major"
  }, {
    "code": "RID19198",
    "display": "nerve to rhomboid minor"
  }, {
    "code": "RID19199",
    "display": "nerve to right rhomboid minor"
  }, {
    "code": "RID192",
    "display": "intrahepatic duct"
  }, {
    "code": "RID1920",
    "display": "posterior band of inferior glenohumeral ligament"
  }, {
    "code": "RID19200",
    "display": "nerve to left rhomboid minor"
  }, {
    "code": "RID19201",
    "display": "levator scapulae branch of dorsal scapular nerve"
  }, {
    "code": "RID19202",
    "display": "levator scapulae branch of right dorsal scapular nerve"
  }, {
    "code": "RID19203",
    "display": "levator scapulae branch of left dorsal scapular nerve"
  }, {
    "code": "RID19204",
    "display": "lateral sural cutaneous nerve"
  }, {
    "code": "RID19205",
    "display": "right lateral sural cutaneous nerve"
  }, {
    "code": "RID19206",
    "display": "left lateral sural cutaneous nerve"
  }, {
    "code": "RID19207",
    "display": "sural communicating branch of common peroneal nerve with medial sural cutaneous nerve"
  }, {
    "code": "RID19208",
    "display": "lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID19209",
    "display": "lateral terminal branch of right deep fibular nerve"
  }, {
    "code": "RID1921",
    "display": "middle glenohumeral ligament"
  }, {
    "code": "RID19210",
    "display": "lateral terminal branch of left deep fibular nerve"
  }, {
    "code": "RID19211",
    "display": "branch of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID19212",
    "display": "nerve to extensor digitorum brevis"
  }, {
    "code": "RID19213",
    "display": "nerve to right extensor digitorum brevis"
  }, {
    "code": "RID19214",
    "display": "nerve to left extensor digitorum brevis"
  }, {
    "code": "RID19215",
    "display": "nerve to extensor hallucis brevis"
  }, {
    "code": "RID19216",
    "display": "nerve to right extensor hallucis brevis"
  }, {
    "code": "RID19217",
    "display": "nerve to left extensor hallucis brevis"
  }, {
    "code": "RID19218",
    "display": "interosseous branch of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID19219",
    "display": "interosseous branch of lateral terminal branch of right deep fibular nerve"
  }, {
    "code": "RID1922",
    "display": "superior glenohumeral ligament"
  }, {
    "code": "RID19220",
    "display": "interosseous branch of lateral terminal branch of left deep fibular nerve"
  }, {
    "code": "RID19221",
    "display": "medial terminal branch of deep fibular nerve"
  }, {
    "code": "RID19222",
    "display": "medial terminal branch of right deep fibular nerve"
  }, {
    "code": "RID19223",
    "display": "medial terminal branch of left deep fibular nerve"
  }, {
    "code": "RID19224",
    "display": "branch of medial terminal branch of deep fibular nerve"
  }, {
    "code": "RID19225",
    "display": "nerve to tibialis anterior"
  }, {
    "code": "RID19226",
    "display": "nerve to right tibialis anterior"
  }, {
    "code": "RID19227",
    "display": "nerve to left tibialis anterior"
  }, {
    "code": "RID19228",
    "display": "nerve to extensor hallucis longus"
  }, {
    "code": "RID19229",
    "display": "nerve to right extensor hallucis longus"
  }, {
    "code": "RID1923",
    "display": "synovium of glenohumeral joint"
  }, {
    "code": "RID19230",
    "display": "nerve to left extensor hallucis longus"
  }, {
    "code": "RID19231",
    "display": "nerve to extensor digitorum longus"
  }, {
    "code": "RID19232",
    "display": "nerve to right extensor digitorum longus"
  }, {
    "code": "RID19233",
    "display": "nerve to left extensor digitorum longus"
  }, {
    "code": "RID19234",
    "display": "nerve to fibularis tertius"
  }, {
    "code": "RID19235",
    "display": "nerve to right fibularis tertius"
  }, {
    "code": "RID19236",
    "display": "nerve to left fibularis tertius"
  }, {
    "code": "RID19237",
    "display": "nerve to gluteus maximus (1)"
  }, {
    "code": "RID19238",
    "display": "nerve to right gluteus maximus (1)"
  }, {
    "code": "RID19239",
    "display": "nerve to left gluteus maximus (1)"
  }, {
    "code": "RID1924",
    "display": "axillary recess of glenohumeral joint"
  }, {
    "code": "RID19240",
    "display": "nerve to gluteus maximus (2)"
  }, {
    "code": "RID19241",
    "display": "nerve to right gluteus maximus (2)"
  }, {
    "code": "RID19242",
    "display": "nerve to left gluteus maximus (2)"
  }, {
    "code": "RID19243",
    "display": "nerve to gluteus maximus (n)"
  }, {
    "code": "RID19244",
    "display": "nerve to right gluteus maximus (n)"
  }, {
    "code": "RID19245",
    "display": "nerve to left gluteus maximus (n)"
  }, {
    "code": "RID19246",
    "display": "peritoneal branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID19247",
    "display": "peritoneal branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID19248",
    "display": "peritoneal branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID19249",
    "display": "anterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID1925",
    "display": "subscapular recess of glenohumeral joint"
  }, {
    "code": "RID19250",
    "display": "anterior branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID19251",
    "display": "anterior branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID19252",
    "display": "branch of anterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID19253",
    "display": "plexus branch of anterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID19254",
    "display": "plexus branch of anterior branch of right lateral femoral cutaneous nerve with right intermediate femoral cutaneous ne"
  }, {
    "code": "RID19255",
    "display": "plexus branch of anterior branch of left lateral femoral cutaneous nerve with left intermediate femoral cutaneous nerve"
  }, {
    "code": "RID19256",
    "display": "cutaneous branch of anterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID19257",
    "display": "cutaneous branch of anterior branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID19258",
    "display": "cutaneous branch of anterior branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID19259",
    "display": "posterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID19260",
    "display": "posterior branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID19261",
    "display": "posterior branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID19262",
    "display": "tissue component of epithelium"
  }, {
    "code": "RID19263",
    "display": "ependyma of region of ventricular system of neuraxis"
  }, {
    "code": "RID19264",
    "display": "ependyma of lateral ventricle"
  }, {
    "code": "RID19265",
    "display": "ependyma of right lateral ventricle"
  }, {
    "code": "RID19266",
    "display": "ependyma of left lateral ventricle"
  }, {
    "code": "RID19267",
    "display": "ependyma of cerebral aqueduct"
  }, {
    "code": "RID19268",
    "display": "ependyma of third ventricle"
  }, {
    "code": "RID19269",
    "display": "ependyma of fourth ventricle"
  }, {
    "code": "RID19270",
    "display": "ependyma proper"
  }, {
    "code": "RID19271",
    "display": "ependyma proper of lateral ventricle"
  }, {
    "code": "RID19272",
    "display": "ependyma proper of right lateral ventricle"
  }, {
    "code": "RID19273",
    "display": "ependyma proper of left lateral ventricle"
  }, {
    "code": "RID19274",
    "display": "ependyma proper of third ventricle"
  }, {
    "code": "RID19275",
    "display": "ependyma proper of fourth ventricle"
  }, {
    "code": "RID19276",
    "display": "epithelium of choroid plexus"
  }, {
    "code": "RID19277",
    "display": "subdivision of epithelium of choroid plexus"
  }, {
    "code": "RID19278",
    "display": "epithelium of choroid plexus of lateral ventricle"
  }, {
    "code": "RID19279",
    "display": "epithelium of choroid plexus of right lateral ventricle"
  }, {
    "code": "RID1928",
    "display": "intertubercular sheath of glenohumeral joint"
  }, {
    "code": "RID19280",
    "display": "epithelium of choroid plexus of left lateral ventricle"
  }, {
    "code": "RID19281",
    "display": "epithelium of choroid plexus of third ventricle"
  }, {
    "code": "RID19282",
    "display": "epithelium of choroid plexus of fourth ventricle"
  }, {
    "code": "RID19283",
    "display": "ependyma of ventricular system of brain"
  }, {
    "code": "RID19284",
    "display": "ependyma of central canal of spinal cord"
  }, {
    "code": "RID19285",
    "display": "neuroglial network"
  }, {
    "code": "RID19286",
    "display": "neuroglial network of brain"
  }, {
    "code": "RID19287",
    "display": "neuroglial network of segment of brain"
  }, {
    "code": "RID19288",
    "display": "neuroglial network of telencephalon"
  }, {
    "code": "RID19289",
    "display": "neuroglial network of diencephalon"
  }, {
    "code": "RID19290",
    "display": "neuroglial network of midbrain"
  }, {
    "code": "RID19291",
    "display": "neuroglial network of metencephalon"
  }, {
    "code": "RID19292",
    "display": "neuroglial network of pons"
  }, {
    "code": "RID19293",
    "display": "neuroglial network of cerebellum"
  }, {
    "code": "RID19294",
    "display": "neuroglial network of medulla oblongata"
  }, {
    "code": "RID19295",
    "display": "neuroglial network of gray matter of segment of brain"
  }, {
    "code": "RID19296",
    "display": "neuroglial network of gray matter of forebrain"
  }, {
    "code": "RID19297",
    "display": "neuroglial network of gray matter of telencephalon"
  }, {
    "code": "RID19298",
    "display": "neuroglial network of gray matter of diencephalon"
  }, {
    "code": "RID19299",
    "display": "neuroglial network of gray matter of midbrain"
  }, {
    "code": "RID193",
    "display": "left hepatic duct"
  }, {
    "code": "RID1930",
    "display": "synovium of rotator interval"
  }, {
    "code": "RID19300",
    "display": "neuroglial network of gray matter of hindbrain"
  }, {
    "code": "RID19301",
    "display": "neuroglial network of gray matter of metencephalon"
  }, {
    "code": "RID19302",
    "display": "neuroglial network of gray matter of pons"
  }, {
    "code": "RID19303",
    "display": "neuroglial network of gray matter of cerebellum"
  }, {
    "code": "RID19304",
    "display": "neuroglial network of gray matter of medulla oblongata"
  }, {
    "code": "RID19305",
    "display": "neuroglial network of white matter of segment of brain"
  }, {
    "code": "RID19306",
    "display": "neuroglial network of white matter of forebrain"
  }, {
    "code": "RID19307",
    "display": "neuroglial network of white matter of telencephalon"
  }, {
    "code": "RID19308",
    "display": "neuroglial network of white matter of diencephalon"
  }, {
    "code": "RID19309",
    "display": "neuroglial network of white matter of midbrain"
  }, {
    "code": "RID1931",
    "display": "sublabral recess of glenohumeral joint"
  }, {
    "code": "RID19310",
    "display": "neuroglial network of white matter of hindbrain"
  }, {
    "code": "RID19311",
    "display": "neuroglial network of white matter of metencephalon"
  }, {
    "code": "RID19312",
    "display": "neuroglial network of white matter of pons"
  }, {
    "code": "RID19313",
    "display": "neuroglial network of white matter of cerebellum"
  }, {
    "code": "RID19314",
    "display": "neuroglial network of white matter of medulla oblongata"
  }, {
    "code": "RID19315",
    "display": "neuroglial network of spinal cord"
  }, {
    "code": "RID19316",
    "display": "neuroglial network of segment of spinal cord"
  }, {
    "code": "RID19317",
    "display": "neuroglial network of cervical segment of spinal cord"
  }, {
    "code": "RID19318",
    "display": "neuroglial network of thoracic segment of spinal cord"
  }, {
    "code": "RID19319",
    "display": "neuroglial network of lumbar segment of spinal cord"
  }, {
    "code": "RID1932",
    "display": "scapulothoracic articulation"
  }, {
    "code": "RID19320",
    "display": "neuroglial network of sacral segment of spinal cord"
  }, {
    "code": "RID19321",
    "display": "neuroglial network of coccygeal segment of spinal cord"
  }, {
    "code": "RID19322",
    "display": "neuroglial network of subsegment of spinal cord"
  }, {
    "code": "RID19323",
    "display": "neuroglial network of cervical subsegment of spinal cord"
  }, {
    "code": "RID19324",
    "display": "neuroglial network of C1 segment of spinal cord"
  }, {
    "code": "RID19325",
    "display": "neuroglial network of C2 segment of spinal cord"
  }, {
    "code": "RID19326",
    "display": "neuroglial network of C3 segment of spinal cord"
  }, {
    "code": "RID19327",
    "display": "neuroglial network of C4 segment of spinal cord"
  }, {
    "code": "RID19328",
    "display": "neuroglial network of C5 segment of spinal cord"
  }, {
    "code": "RID19329",
    "display": "neuroglial network of C6 segment of spinal cord"
  }, {
    "code": "RID19330",
    "display": "neuroglial network of C7 segment of spinal cord"
  }, {
    "code": "RID19331",
    "display": "neuroglial network of C8 segment of spinal cord"
  }, {
    "code": "RID19332",
    "display": "neuroglial network of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19333",
    "display": "neuroglial network of T1 segment of spinal cord"
  }, {
    "code": "RID19334",
    "display": "neuroglial network of T2 segment of spinal cord"
  }, {
    "code": "RID19335",
    "display": "neuroglial network of T3 segment of spinal cord"
  }, {
    "code": "RID19336",
    "display": "neuroglial network of T4 segment of spinal cord"
  }, {
    "code": "RID19337",
    "display": "neuroglial network of T5 segment of spinal cord"
  }, {
    "code": "RID19338",
    "display": "neuroglial network of T6 segment of spinal cord"
  }, {
    "code": "RID19339",
    "display": "neuroglial network of T7 segment of spinal cord"
  }, {
    "code": "RID1934",
    "display": "scapulothoracic bursa"
  }, {
    "code": "RID19340",
    "display": "neuroglial network of T8 segment of spinal cord"
  }, {
    "code": "RID19341",
    "display": "neuroglial network of T9 segment of spinal cord"
  }, {
    "code": "RID19342",
    "display": "neuroglial network of T10 segment of spinal cord"
  }, {
    "code": "RID19343",
    "display": "neuroglial network of T11 segment of spinal cord"
  }, {
    "code": "RID19344",
    "display": "neuroglial network of T12 segment of spinal cord"
  }, {
    "code": "RID19345",
    "display": "neuroglial network of lumbar subsegment of spinal cord"
  }, {
    "code": "RID19346",
    "display": "neuroglial network of L1 segment of spinal cord"
  }, {
    "code": "RID19347",
    "display": "neuroglial network of L2 segment of spinal cord"
  }, {
    "code": "RID19348",
    "display": "neuroglial network of L3 segment of spinal cord"
  }, {
    "code": "RID19349",
    "display": "neuroglial network of L4 segment of spinal cord"
  }, {
    "code": "RID1935",
    "display": "muscle of shoulder"
  }, {
    "code": "RID19350",
    "display": "neuroglial network of L5 segment of spinal cord"
  }, {
    "code": "RID19351",
    "display": "neuroglial network of sacral subsegment of spinal cord"
  }, {
    "code": "RID19352",
    "display": "neuroglial network of S1 segment of spinal cord"
  }, {
    "code": "RID19353",
    "display": "neuroglial network of S2 segment of spinal cord"
  }, {
    "code": "RID19354",
    "display": "neuroglial network of S3 segment of spinal cord"
  }, {
    "code": "RID19355",
    "display": "neuroglial network of S4 segment of spinal cord"
  }, {
    "code": "RID19356",
    "display": "neuroglial network of S5 segment of spinal cord"
  }, {
    "code": "RID19357",
    "display": "neuroglial network of gray matter of spinal cord"
  }, {
    "code": "RID19358",
    "display": "neuroglial network of gray matter of segment of spinal cord"
  }, {
    "code": "RID19359",
    "display": "neuroglial network of gray matter of cervical segment of spinal cord"
  }, {
    "code": "RID1936",
    "display": "deltoid muscle",
    "definition": "Intrinsic muscle of shoulder which attaches to acromion and spine of scapula, clavicle and humerus."
  }, {
    "code": "RID19360",
    "display": "neuroglial network of gray matter of thoracic segment of spinal cord"
  }, {
    "code": "RID19361",
    "display": "neuroglial network of gray matter of lumbar segment of spinal cord"
  }, {
    "code": "RID19362",
    "display": "neuroglial network of gray matter of sacral segment of spinal cord"
  }, {
    "code": "RID19363",
    "display": "neuroglial network of gray matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID19364",
    "display": "neuroglial network of gray matter of subsegment of spinal cord"
  }, {
    "code": "RID19365",
    "display": "neuroglial network of gray matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID19366",
    "display": "neuroglial network of gray matter of C1 segment"
  }, {
    "code": "RID19367",
    "display": "neuroglial network of gray matter of C2 segment"
  }, {
    "code": "RID19368",
    "display": "neuroglial network of gray matter of C3 segment"
  }, {
    "code": "RID19369",
    "display": "neuroglial network of gray matter of C4 segment"
  }, {
    "code": "RID1937",
    "display": "trapezius muscle"
  }, {
    "code": "RID19370",
    "display": "neuroglial network of gray matter of C5 segment"
  }, {
    "code": "RID19371",
    "display": "neuroglial network of gray matter of C6 segment"
  }, {
    "code": "RID19372",
    "display": "neuroglial network of gray matter of C7 segment"
  }, {
    "code": "RID19373",
    "display": "neuroglial network of gray matter of C8 segment"
  }, {
    "code": "RID19374",
    "display": "neuroglial network of gray matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19375",
    "display": "neuroglial network of gray matter of T1 segment"
  }, {
    "code": "RID19376",
    "display": "neuroglial network of gray matter of T2 segment"
  }, {
    "code": "RID19377",
    "display": "neuroglial network of gray matter of T3 segment"
  }, {
    "code": "RID19378",
    "display": "neuroglial network of gray matter of T4 segment"
  }, {
    "code": "RID19379",
    "display": "neuroglial network of gray matter of T5 segment"
  }, {
    "code": "RID1938",
    "display": "rotator cuff muscle"
  }, {
    "code": "RID19380",
    "display": "neuroglial network of gray matter of T6 segment"
  }, {
    "code": "RID19381",
    "display": "neuroglial network of gray matter of T7 segment"
  }, {
    "code": "RID19382",
    "display": "neuroglial network of gray matter of T8 segment"
  }, {
    "code": "RID19383",
    "display": "neuroglial network of gray matter of T9 segment"
  }, {
    "code": "RID19384",
    "display": "neuroglial network of gray matter of T10 segment"
  }, {
    "code": "RID19385",
    "display": "neuroglial network of gray matter of T11 segment"
  }, {
    "code": "RID19386",
    "display": "neuroglial network of gray matter of T12 segment"
  }, {
    "code": "RID19387",
    "display": "neuroglial network of gray matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID19388",
    "display": "neuroglial network of gray matter of L1 segment"
  }, {
    "code": "RID19389",
    "display": "neuroglial network of gray matter of L2 segment"
  }, {
    "code": "RID1939",
    "display": "infraspinatus muscle"
  }, {
    "code": "RID19390",
    "display": "neuroglial network of gray matter of L3 segment"
  }, {
    "code": "RID19391",
    "display": "neuroglial network of gray matter of L4 segment"
  }, {
    "code": "RID19392",
    "display": "neuroglial network of gray matter of L5 segment"
  }, {
    "code": "RID19393",
    "display": "neuroglial network of gray matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID19394",
    "display": "neuroglial network of gray matter of S1 segment"
  }, {
    "code": "RID19395",
    "display": "neuroglial network of gray matter of S2 segment"
  }, {
    "code": "RID19396",
    "display": "neuroglial network of gray matter of S3 segment"
  }, {
    "code": "RID19397",
    "display": "neuroglial network of gray matter of S4 segment"
  }, {
    "code": "RID19398",
    "display": "neuroglial network of gray matter of S5 segment"
  }, {
    "code": "RID19399",
    "display": "neuroglial network of white matter of spinal cord"
  }, {
    "code": "RID194",
    "display": "right hepatic duct"
  }, {
    "code": "RID1940",
    "display": "subscapularis muscle"
  }, {
    "code": "RID19400",
    "display": "neuroglial network of white matter of segment of spinal cord"
  }, {
    "code": "RID19401",
    "display": "neuroglial network of white matter of cervical segment of spinal cord"
  }, {
    "code": "RID19402",
    "display": "neuroglial network of white matter of thoracic segment of spinal cord"
  }, {
    "code": "RID19403",
    "display": "neuroglial network of white matter of lumbar segment of spinal cord"
  }, {
    "code": "RID19404",
    "display": "neuroglial network of white matter of sacral segment of spinal cord"
  }, {
    "code": "RID19405",
    "display": "neuroglial network of white matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID19406",
    "display": "neuroglial network of white matter of subsegment of spinal cord"
  }, {
    "code": "RID19407",
    "display": "neuroglial network of white matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID19408",
    "display": "neuroglial network of white matter of C1 segment"
  }, {
    "code": "RID19409",
    "display": "neuroglial network of white matter of C2 segment"
  }, {
    "code": "RID1941",
    "display": "supraspinatus muscle"
  }, {
    "code": "RID19410",
    "display": "neuroglial network of white matter of C3 segment"
  }, {
    "code": "RID19411",
    "display": "neuroglial network of white matter of C4 segment"
  }, {
    "code": "RID19412",
    "display": "neuroglial network of white matter of C5 segment"
  }, {
    "code": "RID19413",
    "display": "neuroglial network of white matter of C6 segment"
  }, {
    "code": "RID19414",
    "display": "neuroglial network of white matter of C7 segment"
  }, {
    "code": "RID19415",
    "display": "neuroglial network of white matter of C8 segment"
  }, {
    "code": "RID19416",
    "display": "neuroglial network of white matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19417",
    "display": "neuroglial network of white matter of T1 segment"
  }, {
    "code": "RID19418",
    "display": "neuroglial network of white matter of T2 segment"
  }, {
    "code": "RID19419",
    "display": "neuroglial network of white matter of T3 segment"
  }, {
    "code": "RID1942",
    "display": "teres minor muscle"
  }, {
    "code": "RID19420",
    "display": "neuroglial network of white matter of T4 segment"
  }, {
    "code": "RID19421",
    "display": "neuroglial network of white matter of T5 segment"
  }, {
    "code": "RID19422",
    "display": "neuroglial network of white matter of T6 segment"
  }, {
    "code": "RID19423",
    "display": "neuroglial network of white matter of T7 segment"
  }, {
    "code": "RID19424",
    "display": "neuroglial network of white matter of T8 segment"
  }, {
    "code": "RID19425",
    "display": "neuroglial network of white matter of T9 segment"
  }, {
    "code": "RID19426",
    "display": "neuroglial network of white matter of T10 segment"
  }, {
    "code": "RID19427",
    "display": "neuroglial network of white matter of T11 segment"
  }, {
    "code": "RID19428",
    "display": "neuroglial network of white matter of T12 segment"
  }, {
    "code": "RID19429",
    "display": "neuroglial network of white matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID1943",
    "display": "tendon of shoulder girdle"
  }, {
    "code": "RID19430",
    "display": "neuroglial network of white matter of L1 segment"
  }, {
    "code": "RID19431",
    "display": "neuroglial network of white matter of L2 segment"
  }, {
    "code": "RID19432",
    "display": "neuroglial network of white matter of L3 segment"
  }, {
    "code": "RID19433",
    "display": "neuroglial network of white matter of L4 segment"
  }, {
    "code": "RID19434",
    "display": "neuroglial network of white matter of L5 segment"
  }, {
    "code": "RID19435",
    "display": "neuroglial network of white matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID19436",
    "display": "neuroglial network of white matter of S1 segment"
  }, {
    "code": "RID19437",
    "display": "neuroglial network of white matter of S2 segment"
  }, {
    "code": "RID19438",
    "display": "neuroglial network of white matter of S3 segment"
  }, {
    "code": "RID19439",
    "display": "neuroglial network of white matter of S4 segment"
  }, {
    "code": "RID1944",
    "display": "tendon of long head of biceps brachii"
  }, {
    "code": "RID19440",
    "display": "neuroglial network of white matter of S5 segment"
  }, {
    "code": "RID19441",
    "display": "neuronal component of neuraxis"
  }, {
    "code": "RID19442",
    "display": "neuronal component of brain"
  }, {
    "code": "RID19443",
    "display": "neuronal component of segment of brain"
  }, {
    "code": "RID19444",
    "display": "neuronal component of forebrain"
  }, {
    "code": "RID19445",
    "display": "neuronal component of midbrain"
  }, {
    "code": "RID19446",
    "display": "neuronal component of metencephalon"
  }, {
    "code": "RID19447",
    "display": "neuronal component of pons"
  }, {
    "code": "RID19448",
    "display": "neuronal component of cerebellum"
  }, {
    "code": "RID19449",
    "display": "neuronal component of medulla oblongata"
  }, {
    "code": "RID1945",
    "display": "tendon of short head of biceps brachii"
  }, {
    "code": "RID19450",
    "display": "neuronal component of spinal cord"
  }, {
    "code": "RID19451",
    "display": "neuronal component of segment of spinal cord"
  }, {
    "code": "RID19452",
    "display": "neuronal component of cervical segment of spinal cord"
  }, {
    "code": "RID19453",
    "display": "neuronal component of thoracic segment of spinal cord"
  }, {
    "code": "RID19454",
    "display": "neuronal component of lumbar segment of spinal cord"
  }, {
    "code": "RID19455",
    "display": "neuronal component of sacral segment of spinal cord"
  }, {
    "code": "RID19456",
    "display": "neuronal component of coccygeal segment of spinal cord"
  }, {
    "code": "RID19457",
    "display": "neuronal component of subsegment of spinal cord"
  }, {
    "code": "RID19458",
    "display": "neuronal component of cervical subsegment of spinal cord"
  }, {
    "code": "RID19459",
    "display": "neuronal component of C1 segment"
  }, {
    "code": "RID1946",
    "display": "tendon of coracobrachialis"
  }, {
    "code": "RID19460",
    "display": "neuronal component of C2 segment"
  }, {
    "code": "RID19461",
    "display": "neuronal component of C3 segment"
  }, {
    "code": "RID19462",
    "display": "neuronal component of C4 segment"
  }, {
    "code": "RID19463",
    "display": "neuronal component of C5 segment"
  }, {
    "code": "RID19464",
    "display": "neuronal component of C6 segment"
  }, {
    "code": "RID19465",
    "display": "neuronal component of C7 segment"
  }, {
    "code": "RID19466",
    "display": "neuronal component of C8 segment"
  }, {
    "code": "RID19467",
    "display": "neuronal component of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19468",
    "display": "neuronal component of T1 segment"
  }, {
    "code": "RID19469",
    "display": "neuronal component of T2 segment"
  }, {
    "code": "RID1947",
    "display": "pectoralis minor tendon"
  }, {
    "code": "RID19470",
    "display": "neuronal component of T3 segment"
  }, {
    "code": "RID19471",
    "display": "neuronal component of T4 segment"
  }, {
    "code": "RID19472",
    "display": "neuronal component of T5 segment"
  }, {
    "code": "RID19473",
    "display": "neuronal component of T6 segment"
  }, {
    "code": "RID19474",
    "display": "neuronal component of T7 segment"
  }, {
    "code": "RID19475",
    "display": "neuronal component of T8 segment"
  }, {
    "code": "RID19476",
    "display": "neuronal component of T9 segment"
  }, {
    "code": "RID19477",
    "display": "neuronal component of T10 segment"
  }, {
    "code": "RID19478",
    "display": "neuronal component of T11 segment"
  }, {
    "code": "RID19479",
    "display": "neuronal component of T12 segment"
  }, {
    "code": "RID1948",
    "display": "tendon of rotator cuff"
  }, {
    "code": "RID19480",
    "display": "neuronal component of lumbar subsegment of spinal cord"
  }, {
    "code": "RID19481",
    "display": "neuronal component of L1 segment"
  }, {
    "code": "RID19482",
    "display": "neuronal component of L2 segment"
  }, {
    "code": "RID19483",
    "display": "neuronal component of L3 segment"
  }, {
    "code": "RID19484",
    "display": "neuronal component of L4 segment"
  }, {
    "code": "RID19485",
    "display": "neuronal component of L5 segment"
  }, {
    "code": "RID19486",
    "display": "neuronal component of sacral subsegment of spinal cord"
  }, {
    "code": "RID19487",
    "display": "neuronal component of S1 segment"
  }, {
    "code": "RID19488",
    "display": "neuronal component of S2 segment"
  }, {
    "code": "RID19489",
    "display": "neuronal component of S3 segment"
  }, {
    "code": "RID1949",
    "display": "tendon of infraspinatus"
  }, {
    "code": "RID19490",
    "display": "neuronal component of S4 segment"
  }, {
    "code": "RID19491",
    "display": "neuronal component of S5 segment"
  }, {
    "code": "RID19492",
    "display": "neuronal component of gray matter of segment of brain"
  }, {
    "code": "RID19493",
    "display": "neuronal component of gray matter of forebrain"
  }, {
    "code": "RID19494",
    "display": "neuronal component of gray matter of telencephalon"
  }, {
    "code": "RID19495",
    "display": "neuronal component of gray matter of diencephalon"
  }, {
    "code": "RID19496",
    "display": "neuronal component of gray matter of midbrain"
  }, {
    "code": "RID19497",
    "display": "neuronal component of gray matter of hindbrain"
  }, {
    "code": "RID19498",
    "display": "neuronal component of gray matter of metencephalon"
  }, {
    "code": "RID19499",
    "display": "neuronal component of gray matter of pons"
  }, {
    "code": "RID195",
    "display": "confluence of left and right hepatic ducts"
  }, {
    "code": "RID19500",
    "display": "neuronal component of gray matter of cerebellum"
  }, {
    "code": "RID19501",
    "display": "neuronal component of gray matter of medulla oblongata"
  }, {
    "code": "RID19502",
    "display": "neuronal component of gray matter of spinal cord"
  }, {
    "code": "RID19503",
    "display": "neuronal component of gray matter of segment of spinal cord"
  }, {
    "code": "RID19504",
    "display": "neuronal component of gray matter of cervical segment of spinal cord"
  }, {
    "code": "RID19505",
    "display": "neuronal component of gray matter of thoracic segment of spinal cord"
  }, {
    "code": "RID19506",
    "display": "neuronal component of gray matter of lumbar segment of spinal cord"
  }, {
    "code": "RID19507",
    "display": "neuronal component of gray matter of sacral segment of spinal cord"
  }, {
    "code": "RID19508",
    "display": "neuronal component of gray matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID19509",
    "display": "neuronal component of gray matter of subsegment of spinal cord"
  }, {
    "code": "RID1951",
    "display": "subscapularis tendon"
  }, {
    "code": "RID19510",
    "display": "neuronal component of gray matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID19511",
    "display": "neuronal component of gray matter of C1 segment"
  }, {
    "code": "RID19512",
    "display": "neuronal component of gray matter of C2 segment"
  }, {
    "code": "RID19513",
    "display": "neuronal component of gray matter of C3 segment"
  }, {
    "code": "RID19514",
    "display": "neuronal component of gray matter of C4 segment"
  }, {
    "code": "RID19515",
    "display": "neuronal component of gray matter of C5 segment"
  }, {
    "code": "RID19516",
    "display": "neuronal component of gray matter of C6 segment"
  }, {
    "code": "RID19517",
    "display": "neuronal component of gray matter of C7 segment"
  }, {
    "code": "RID19518",
    "display": "neuronal component of gray matter of C8 segment"
  }, {
    "code": "RID19519",
    "display": "neuronal component of gray matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19520",
    "display": "neuronal component of gray matter of T1 segment"
  }, {
    "code": "RID19521",
    "display": "neuronal component of gray matter of T2 segment"
  }, {
    "code": "RID19522",
    "display": "neuronal component of gray matter of T3 segment"
  }, {
    "code": "RID19523",
    "display": "neuronal component of gray matter of T4 segment"
  }, {
    "code": "RID19524",
    "display": "neuronal component of gray matter of T5 segment"
  }, {
    "code": "RID19525",
    "display": "neuronal component of gray matter of T6 segment"
  }, {
    "code": "RID19526",
    "display": "neuronal component of gray matter of T7 segment"
  }, {
    "code": "RID19527",
    "display": "neuronal component of gray matter of T8 segment"
  }, {
    "code": "RID19528",
    "display": "neuronal component of gray matter of T9 segment"
  }, {
    "code": "RID19529",
    "display": "neuronal component of gray matter of T10 segment"
  }, {
    "code": "RID1953",
    "display": "supraspinatus tendon"
  }, {
    "code": "RID19530",
    "display": "neuronal component of gray matter of T11 segment"
  }, {
    "code": "RID19531",
    "display": "neuronal component of gray matter of T12 segment"
  }, {
    "code": "RID19532",
    "display": "neuronal component of gray matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID19533",
    "display": "neuronal component of gray matter of L1 segment"
  }, {
    "code": "RID19534",
    "display": "neuronal component of gray matter of L2 segment"
  }, {
    "code": "RID19535",
    "display": "neuronal component of gray matter of L3 segment"
  }, {
    "code": "RID19536",
    "display": "neuronal component of gray matter of L4 segment"
  }, {
    "code": "RID19537",
    "display": "neuronal component of gray matter of L5 segment"
  }, {
    "code": "RID19538",
    "display": "neuronal component of gray matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID19539",
    "display": "neuronal component of gray matter of S1 segment"
  }, {
    "code": "RID19540",
    "display": "neuronal component of gray matter of S2 segment"
  }, {
    "code": "RID19541",
    "display": "neuronal component of gray matter of S3 segment"
  }, {
    "code": "RID19542",
    "display": "neuronal component of gray matter of S4 segment"
  }, {
    "code": "RID19543",
    "display": "neuronal component of gray matter of S5 segment"
  }, {
    "code": "RID19544",
    "display": "neuronal component of white matter of spinal cord"
  }, {
    "code": "RID19545",
    "display": "neuronal component of white matter of segment of spinal cord"
  }, {
    "code": "RID19546",
    "display": "neuronal component of white matter of cervical segment of spinal cord"
  }, {
    "code": "RID19547",
    "display": "neuronal component of white matter of thoracic segment of spinal cord"
  }, {
    "code": "RID19548",
    "display": "neuronal component of white matter of lumbar segment of spinal cord"
  }, {
    "code": "RID19549",
    "display": "neuronal component of white matter of sacral segment of spinal cord"
  }, {
    "code": "RID1955",
    "display": "teres minor tendon"
  }, {
    "code": "RID19550",
    "display": "neuronal component of white matter of coccygeal segment of spinal cord"
  }, {
    "code": "RID19551",
    "display": "neuronal component of white matter of subsegment of spinal cord"
  }, {
    "code": "RID19552",
    "display": "neuronal component of white matter of cervical subsegment of spinal cord"
  }, {
    "code": "RID19553",
    "display": "neuronal component of white matter of C1 segment"
  }, {
    "code": "RID19554",
    "display": "neuronal component of white matter of C2 segment"
  }, {
    "code": "RID19555",
    "display": "neuronal component of white matter of C3 segment"
  }, {
    "code": "RID19556",
    "display": "neuronal component of white matter of C4 segment"
  }, {
    "code": "RID19557",
    "display": "neuronal component of white matter of C5 segment"
  }, {
    "code": "RID19558",
    "display": "neuronal component of white matter of C6 segment"
  }, {
    "code": "RID19559",
    "display": "neuronal component of white matter of C7 segment"
  }, {
    "code": "RID1956",
    "display": "bursa of shoulder girdle"
  }, {
    "code": "RID19560",
    "display": "neuronal component of white matter of C8 segment"
  }, {
    "code": "RID19561",
    "display": "neuronal component of white matter of thoracic subsegment of spinal cord"
  }, {
    "code": "RID19562",
    "display": "neuronal component of white matter of T1 segment"
  }, {
    "code": "RID19563",
    "display": "neuronal component of white matter of T2 segment"
  }, {
    "code": "RID19564",
    "display": "neuronal component of white matter of T3 segment"
  }, {
    "code": "RID19565",
    "display": "neuronal component of white matter of T4 segment"
  }, {
    "code": "RID19566",
    "display": "neuronal component of white matter of T5 segment"
  }, {
    "code": "RID19567",
    "display": "neuronal component of white matter of T6 segment"
  }, {
    "code": "RID19568",
    "display": "neuronal component of white matter of T7 segment"
  }, {
    "code": "RID19569",
    "display": "neuronal component of white matter of T8 segment"
  }, {
    "code": "RID19570",
    "display": "neuronal component of white matter of T9 segment"
  }, {
    "code": "RID19571",
    "display": "neuronal component of white matter of T10 segment"
  }, {
    "code": "RID19572",
    "display": "neuronal component of white matter of T11 segment"
  }, {
    "code": "RID19573",
    "display": "neuronal component of white matter of T12 segment"
  }, {
    "code": "RID19574",
    "display": "neuronal component of white matter of lumbar subsegment of spinal cord"
  }, {
    "code": "RID19575",
    "display": "neuronal component of white matter of L1 segment"
  }, {
    "code": "RID19576",
    "display": "neuronal component of white matter of L2 segment"
  }, {
    "code": "RID19577",
    "display": "neuronal component of white matter of L3 segment"
  }, {
    "code": "RID19578",
    "display": "neuronal component of white matter of L4 segment"
  }, {
    "code": "RID19579",
    "display": "neuronal component of white matter of L5 segment"
  }, {
    "code": "RID1958",
    "display": "subacromial-subdeltoid bursa"
  }, {
    "code": "RID19580",
    "display": "neuronal component of white matter of sacral subsegment of spinal cord"
  }, {
    "code": "RID19581",
    "display": "neuronal component of white matter of S1 segment"
  }, {
    "code": "RID19582",
    "display": "neuronal component of white matter of S2 segment"
  }, {
    "code": "RID19583",
    "display": "neuronal component of white matter of S3 segment"
  }, {
    "code": "RID19584",
    "display": "neuronal component of white matter of S4 segment"
  }, {
    "code": "RID19585",
    "display": "neuronal component of white matter of S5 segment"
  }, {
    "code": "RID19586",
    "display": "neuronal component of white matter of segment of brain"
  }, {
    "code": "RID19587",
    "display": "neuronal component of white matter of forebrain"
  }, {
    "code": "RID19588",
    "display": "neuronal component of white matter of telencephalon"
  }, {
    "code": "RID19589",
    "display": "neuronal component of white matter of diencephalon"
  }, {
    "code": "RID1959",
    "display": "subcoracoid bursa"
  }, {
    "code": "RID19590",
    "display": "neuronal component of white matter of midbrain"
  }, {
    "code": "RID19591",
    "display": "neuronal component of white matter of hindbrain"
  }, {
    "code": "RID19592",
    "display": "neuronal component of white matter of metencephalon"
  }, {
    "code": "RID19593",
    "display": "neuronal component of white matter of pons"
  }, {
    "code": "RID19594",
    "display": "neuronal component of white matter of cerebellum"
  }, {
    "code": "RID19595",
    "display": "neuronal component of white matter of medulla oblongata"
  }, {
    "code": "RID19596",
    "display": "subscapularis branch of inferior subscapular nerve"
  }, {
    "code": "RID19597",
    "display": "subscapularis branch of right inferior subscapular nerve"
  }, {
    "code": "RID19598",
    "display": "subscapularis branch of left inferior subscapular nerve"
  }, {
    "code": "RID19599",
    "display": "nerve to teres major"
  }, {
    "code": "RID196",
    "display": "intrahepatic bile duct branch"
  }, {
    "code": "RID19600",
    "display": "nerve to right teres major"
  }, {
    "code": "RID19601",
    "display": "nerve to left teres major"
  }, {
    "code": "RID19602",
    "display": "first lumbar nerve"
  }, {
    "code": "RID19603",
    "display": "right first lumbar nerve"
  }, {
    "code": "RID19604",
    "display": "left first lumbar nerve"
  }, {
    "code": "RID19605",
    "display": "second lumbar nerve"
  }, {
    "code": "RID19606",
    "display": "right second lumbar nerve"
  }, {
    "code": "RID19607",
    "display": "left second lumbar nerve"
  }, {
    "code": "RID19608",
    "display": "third lumbar nerve"
  }, {
    "code": "RID19609",
    "display": "right third lumbar nerve"
  }, {
    "code": "RID1961",
    "display": "anatomic space of shoulder girdle"
  }, {
    "code": "RID19610",
    "display": "left third lumbar nerve"
  }, {
    "code": "RID19611",
    "display": "fourth lumbar nerve"
  }, {
    "code": "RID19612",
    "display": "right fourth lumbar nerve"
  }, {
    "code": "RID19613",
    "display": "left fourth lumbar nerve"
  }, {
    "code": "RID19614",
    "display": "fifth lumbar nerve"
  }, {
    "code": "RID19615",
    "display": "right fifth lumbar nerve"
  }, {
    "code": "RID19616",
    "display": "left fifth lumbar nerve"
  }, {
    "code": "RID19617",
    "display": "fasciculus of brain"
  }, {
    "code": "RID19618",
    "display": "cerebral nerve fasciculus"
  }, {
    "code": "RID19619",
    "display": "short cerebral association nerve fasciculus"
  }, {
    "code": "RID1962",
    "display": "triangular space"
  }, {
    "code": "RID19620",
    "display": "short cerebral association nerve fasciculus of right cerebral white matter"
  }, {
    "code": "RID19621",
    "display": "short cerebral association nerve fasciculus of left cerebral white matter"
  }, {
    "code": "RID19622",
    "display": "long cerebral association nerve fasciculus"
  }, {
    "code": "RID19623",
    "display": "right uncinate fasciculus"
  }, {
    "code": "RID19624",
    "display": "left uncinate fasciculus"
  }, {
    "code": "RID19625",
    "display": "cerebral cingulum"
  }, {
    "code": "RID19626",
    "display": "right cerebral cingulum"
  }, {
    "code": "RID19627",
    "display": "left cerebral cingulum"
  }, {
    "code": "RID19628",
    "display": "right superior longitudinal fasciculus"
  }, {
    "code": "RID19629",
    "display": "left superior longitudinal fasciculus"
  }, {
    "code": "RID1963",
    "display": "quadrilateral space"
  }, {
    "code": "RID19630",
    "display": "right inferior longitudinal fasciculus"
  }, {
    "code": "RID19631",
    "display": "left inferior longitudinal fasciculus"
  }, {
    "code": "RID19632",
    "display": "inferior occipitofrontal fasciculus"
  }, {
    "code": "RID19633",
    "display": "right inferior occipitofrontal fasciculus"
  }, {
    "code": "RID19634",
    "display": "left inferior occipitofrontal fasciculus"
  }, {
    "code": "RID19635",
    "display": "superior occipitofrontal fasciculus"
  }, {
    "code": "RID19636",
    "display": "right superior occipitofrontal fasciculus"
  }, {
    "code": "RID19637",
    "display": "left superior occipitofrontal fasciculus"
  }, {
    "code": "RID19638",
    "display": "subcallosal fasciculus"
  }, {
    "code": "RID19639",
    "display": "right subcallosal fasciculus"
  }, {
    "code": "RID1964",
    "display": "triangular interval"
  }, {
    "code": "RID19640",
    "display": "left subcallosal fasciculus"
  }, {
    "code": "RID19641",
    "display": "cerebral projection fasciculus"
  }, {
    "code": "RID19642",
    "display": "medial prosencephalic fasciculus"
  }, {
    "code": "RID19643",
    "display": "dorsal longitudinal fasciculus of midbrain"
  }, {
    "code": "RID19644",
    "display": "medial longitudinal fasciculus of midbrain"
  }, {
    "code": "RID19645",
    "display": "right medial longitudinal fasciculus of midbrain"
  }, {
    "code": "RID19646",
    "display": "left medial longitudinal fasciculus of midbrain"
  }, {
    "code": "RID19647",
    "display": "predorsal bundle"
  }, {
    "code": "RID19648",
    "display": "right predorsal bundle"
  }, {
    "code": "RID19649",
    "display": "left predorsal bundle"
  }, {
    "code": "RID1965",
    "display": "rotator interval"
  }, {
    "code": "RID19650",
    "display": "dorsal longitudinal fasciculus of medulla"
  }, {
    "code": "RID19651",
    "display": "right dorsal longitudinal fasciculus of medulla"
  }, {
    "code": "RID19652",
    "display": "left dorsal longitudinal fasciculus of medulla"
  }, {
    "code": "RID19653",
    "display": "medial longitudinal fasciculus of medulla"
  }, {
    "code": "RID19654",
    "display": "right medial longitudinal fasciculus of medulla"
  }, {
    "code": "RID19655",
    "display": "left medial longitudinal fasciculus of medulla"
  }, {
    "code": "RID19656",
    "display": "cuneate fasciculus of medulla"
  }, {
    "code": "RID19657",
    "display": "right cuneate fasciculus of medulla"
  }, {
    "code": "RID19658",
    "display": "left cuneate fasciculus of medulla"
  }, {
    "code": "RID19659",
    "display": "lenticular fasciculus of telencephalon"
  }, {
    "code": "RID1966",
    "display": "supraspinatus outlet"
  }, {
    "code": "RID19660",
    "display": "right lenticular fasciculus of telencephalon"
  }, {
    "code": "RID19661",
    "display": "left lenticular fasciculus of telencephalon"
  }, {
    "code": "RID19662",
    "display": "right field H1"
  }, {
    "code": "RID19663",
    "display": "left field H1"
  }, {
    "code": "RID19664",
    "display": "field H2"
  }, {
    "code": "RID19665",
    "display": "right field H2"
  }, {
    "code": "RID19666",
    "display": "left field H2"
  }, {
    "code": "RID19667",
    "display": "dorsal longitudinal fasciculus of pons"
  }, {
    "code": "RID19668",
    "display": "medial longitudinal fasciculus of pons"
  }, {
    "code": "RID19669",
    "display": "right medial longitudinal fasciculus of pons"
  }, {
    "code": "RID19670",
    "display": "left medial longitudinal fasciculus of pons"
  }, {
    "code": "RID19671",
    "display": "fasciculus peduncularis"
  }, {
    "code": "RID19672",
    "display": "fasciculus of spinal cord"
  }, {
    "code": "RID19673",
    "display": "RID19673"
  }, {
    "code": "RID19674",
    "display": "right gracile fasciculus of spinal cord"
  }, {
    "code": "RID19675",
    "display": "left gracile fasciculus of spinal cord"
  }, {
    "code": "RID19676",
    "display": "right cuneate fasciculus of spinal cord"
  }, {
    "code": "RID19677",
    "display": "left cuneate fasciculus of spinal cord"
  }, {
    "code": "RID19678",
    "display": "right fasciculus interfascicularis"
  }, {
    "code": "RID19679",
    "display": "left fasciculus interfascicularis"
  }, {
    "code": "RID1968",
    "display": "arm",
    "definition": "The superior part of the upper extremity between the shoulder and the elbow. [MeSH]"
  }, {
    "code": "RID19680",
    "display": "medial longitudinal fasciculus of spinal cord"
  }, {
    "code": "RID19681",
    "display": "right medial longitudinal fasciculus of spinal cord"
  }, {
    "code": "RID19682",
    "display": "left medial longitudinal fasciculus of spinal cord"
  }, {
    "code": "RID19683",
    "display": "ventral fasciculus proprius"
  }, {
    "code": "RID19684",
    "display": "RID19684"
  }, {
    "code": "RID19685",
    "display": "RID19685"
  }, {
    "code": "RID19686",
    "display": "RID19686"
  }, {
    "code": "RID19687",
    "display": "RID19687"
  }, {
    "code": "RID19688",
    "display": "RID19688"
  }, {
    "code": "RID19689",
    "display": "first thoracic nerve"
  }, {
    "code": "RID19690",
    "display": "right first thoracic nerve"
  }, {
    "code": "RID19691",
    "display": "left first thoracic nerve"
  }, {
    "code": "RID19692",
    "display": "second thoracic nerve"
  }, {
    "code": "RID19693",
    "display": "right second thoracic nerve"
  }, {
    "code": "RID19694",
    "display": "left second thoracic nerve"
  }, {
    "code": "RID19695",
    "display": "third thoracic nerve"
  }, {
    "code": "RID19696",
    "display": "right third thoracic nerve"
  }, {
    "code": "RID19697",
    "display": "left third thoracic nerve"
  }, {
    "code": "RID19698",
    "display": "fourth thoracic nerve"
  }, {
    "code": "RID19699",
    "display": "right fourth thoracic nerve"
  }, {
    "code": "RID1970",
    "display": "skeleton of free upper limb"
  }, {
    "code": "RID19700",
    "display": "left fourth thoracic nerve"
  }, {
    "code": "RID19701",
    "display": "fifth thoracic nerve"
  }, {
    "code": "RID19702",
    "display": "right fifth thoracic nerve"
  }, {
    "code": "RID19703",
    "display": "left fifth thoracic nerve"
  }, {
    "code": "RID19704",
    "display": "sixth thoracic nerve"
  }, {
    "code": "RID19705",
    "display": "right sixth thoracic nerve"
  }, {
    "code": "RID19706",
    "display": "left sixth thoracic nerve"
  }, {
    "code": "RID19707",
    "display": "seventh thoracic nerve"
  }, {
    "code": "RID19708",
    "display": "right seventh thoracic nerve"
  }, {
    "code": "RID19709",
    "display": "left seventh thoracic nerve"
  }, {
    "code": "RID1971",
    "display": "humerus",
    "definition": "Long bone which is part of the arm."
  }, {
    "code": "RID19710",
    "display": "eighth thoracic nerve"
  }, {
    "code": "RID19711",
    "display": "right eighth thoracic nerve"
  }, {
    "code": "RID19712",
    "display": "left eighth thoracic nerve"
  }, {
    "code": "RID19713",
    "display": "ninth thoracic nerve"
  }, {
    "code": "RID19714",
    "display": "right ninth thoracic nerve"
  }, {
    "code": "RID19715",
    "display": "left ninth thoracic nerve"
  }, {
    "code": "RID19716",
    "display": "tenth thoracic nerve"
  }, {
    "code": "RID19717",
    "display": "right tenth thoracic nerve"
  }, {
    "code": "RID19718",
    "display": "left tenth thoracic nerve"
  }, {
    "code": "RID19719",
    "display": "eleventh thoracic nerve"
  }, {
    "code": "RID1972",
    "display": "anatomical neck of humerus"
  }, {
    "code": "RID19720",
    "display": "right eleventh thoracic nerve"
  }, {
    "code": "RID19721",
    "display": "left eleventh thoracic nerve"
  }, {
    "code": "RID19722",
    "display": "twelfth thoracic nerve"
  }, {
    "code": "RID19723",
    "display": "right twelfth thoracic nerve"
  }, {
    "code": "RID19724",
    "display": "left twelfth thoracic nerve"
  }, {
    "code": "RID19725",
    "display": "sensory ganglion"
  }, {
    "code": "RID19726",
    "display": "cranial sensory ganglion"
  }, {
    "code": "RID19727",
    "display": "cervical spinal ganglion"
  }, {
    "code": "RID19728",
    "display": "first cervical spinal ganglion"
  }, {
    "code": "RID19729",
    "display": "right first cervical spinal ganglion"
  }, {
    "code": "RID1973",
    "display": "greater tuberosity of humerus"
  }, {
    "code": "RID19730",
    "display": "left first cervical spinal ganglion"
  }, {
    "code": "RID19731",
    "display": "second cervical spinal ganglion"
  }, {
    "code": "RID19732",
    "display": "right second cervical spinal ganglion"
  }, {
    "code": "RID19733",
    "display": "left second cervical spinal ganglion"
  }, {
    "code": "RID19734",
    "display": "third cervical spinal ganglion"
  }, {
    "code": "RID19735",
    "display": "right third cervical spinal ganglion"
  }, {
    "code": "RID19736",
    "display": "left third cervical spinal ganglion"
  }, {
    "code": "RID19737",
    "display": "fourth cervical spinal ganglion"
  }, {
    "code": "RID19738",
    "display": "right fourth cervical spinal ganglion"
  }, {
    "code": "RID19739",
    "display": "left fourth cervical spinal ganglion"
  }, {
    "code": "RID19740",
    "display": "fifth cervical spinal ganglion"
  }, {
    "code": "RID19741",
    "display": "right fifth cervical spinal ganglion"
  }, {
    "code": "RID19742",
    "display": "left fifth cervical spinal ganglion"
  }, {
    "code": "RID19743",
    "display": "sixth cervical spinal ganglion"
  }, {
    "code": "RID19744",
    "display": "right sixth cervical spinal ganglion"
  }, {
    "code": "RID19745",
    "display": "left sixth cervical spinal ganglion"
  }, {
    "code": "RID19746",
    "display": "seventh cervical spinal ganglion"
  }, {
    "code": "RID19747",
    "display": "right seventh cervical spinal ganglion"
  }, {
    "code": "RID19748",
    "display": "left seventh cervical spinal ganglion"
  }, {
    "code": "RID19749",
    "display": "eighth cervical spinal ganglion"
  }, {
    "code": "RID1975",
    "display": "facet of humerus for supraspinatus attachment"
  }, {
    "code": "RID19750",
    "display": "right eighth cervical spinal ganglion"
  }, {
    "code": "RID19751",
    "display": "left eighth cervical spinal ganglion"
  }, {
    "code": "RID19752",
    "display": "variant cervical spinal ganglion"
  }, {
    "code": "RID19753",
    "display": "aberrant cervical spinal ganglion"
  }, {
    "code": "RID19754",
    "display": "thoracic spinal ganglion"
  }, {
    "code": "RID19755",
    "display": "first thoracic spinal ganglion"
  }, {
    "code": "RID19756",
    "display": "right first thoracic spinal ganglion"
  }, {
    "code": "RID19757",
    "display": "left first thoracic spinal ganglion"
  }, {
    "code": "RID19758",
    "display": "second thoracic spinal ganglion"
  }, {
    "code": "RID19759",
    "display": "right second thoracic spinal ganglion"
  }, {
    "code": "RID1976",
    "display": "facet of humerus for infraspinatus attachment"
  }, {
    "code": "RID19760",
    "display": "left second thoracic spinal ganglion"
  }, {
    "code": "RID19761",
    "display": "third thoracic spinal ganglion"
  }, {
    "code": "RID19762",
    "display": "right third thoracic spinal ganglion"
  }, {
    "code": "RID19763",
    "display": "left third thoracic spinal ganglion"
  }, {
    "code": "RID19764",
    "display": "fourth thoracic spinal ganglion"
  }, {
    "code": "RID19765",
    "display": "right fourth thoracic spinal ganglion"
  }, {
    "code": "RID19766",
    "display": "left fourth thoracic spinal ganglion"
  }, {
    "code": "RID19767",
    "display": "fifth thoracic spinal ganglion"
  }, {
    "code": "RID19768",
    "display": "right fifth thoracic spinal ganglion"
  }, {
    "code": "RID19769",
    "display": "left fifth thoracic spinal ganglion"
  }, {
    "code": "RID1977",
    "display": "facet of humerus for teres minor attachment"
  }, {
    "code": "RID19770",
    "display": "sixth thoracic spinal ganglion"
  }, {
    "code": "RID19771",
    "display": "right sixth thoracic spinal ganglion"
  }, {
    "code": "RID19772",
    "display": "left sixth thoracic spinal ganglion"
  }, {
    "code": "RID19773",
    "display": "seventh thoracic spinal ganglion"
  }, {
    "code": "RID19774",
    "display": "right seventh thoracic spinal ganglion"
  }, {
    "code": "RID19775",
    "display": "left seventh thoracic spinal ganglion"
  }, {
    "code": "RID19776",
    "display": "eighth thoracic spinal ganglion"
  }, {
    "code": "RID19777",
    "display": "right eighth thoracic spinal ganglion"
  }, {
    "code": "RID19778",
    "display": "left eighth thoracic spinal ganglion"
  }, {
    "code": "RID19779",
    "display": "ninth thoracic spinal ganglion"
  }, {
    "code": "RID1978",
    "display": "lesser tuberosity of humerus"
  }, {
    "code": "RID19780",
    "display": "right ninth thoracic spinal ganglion"
  }, {
    "code": "RID19781",
    "display": "left ninth thoracic spinal ganglion"
  }, {
    "code": "RID19782",
    "display": "tenth thoracic spinal ganglion"
  }, {
    "code": "RID19783",
    "display": "right tenth thoracic spinal ganglion"
  }, {
    "code": "RID19784",
    "display": "left tenth thoracic spinal ganglion"
  }, {
    "code": "RID19785",
    "display": "eleventh thoracic spinal ganglion"
  }, {
    "code": "RID19786",
    "display": "right eleventh thoracic spinal ganglion"
  }, {
    "code": "RID19787",
    "display": "left eleventh thoracic spinal ganglion"
  }, {
    "code": "RID19788",
    "display": "twelfth thoracic spinal ganglion"
  }, {
    "code": "RID19789",
    "display": "right twelfth thoracic spinal ganglion"
  }, {
    "code": "RID19790",
    "display": "left twelfth thoracic spinal ganglion"
  }, {
    "code": "RID19791",
    "display": "variant thoracic spinal ganglion"
  }, {
    "code": "RID19792",
    "display": "aberrant thoracic spinal ganglion"
  }, {
    "code": "RID19793",
    "display": "lumbar spinal ganglion"
  }, {
    "code": "RID19794",
    "display": "first lumbar spinal ganglion"
  }, {
    "code": "RID19795",
    "display": "right first lumbar spinal ganglion"
  }, {
    "code": "RID19796",
    "display": "left first lumbar spinal ganglion"
  }, {
    "code": "RID19797",
    "display": "second lumbar spinal ganglion"
  }, {
    "code": "RID19798",
    "display": "right second lumbar spinal ganglion"
  }, {
    "code": "RID19799",
    "display": "left second lumbar spinal ganglion"
  }, {
    "code": "RID198",
    "display": "extrahepatic duct"
  }, {
    "code": "RID1980",
    "display": "bicipital groove of humerus"
  }, {
    "code": "RID19800",
    "display": "third lumbar spinal ganglion"
  }, {
    "code": "RID19801",
    "display": "right third lumbar spinal ganglion"
  }, {
    "code": "RID19802",
    "display": "left third lumbar spinal ganglion"
  }, {
    "code": "RID19803",
    "display": "fourth lumbar spinal ganglion"
  }, {
    "code": "RID19804",
    "display": "right fourth lumbar spinal ganglion"
  }, {
    "code": "RID19805",
    "display": "left fourth lumbar spinal ganglion"
  }, {
    "code": "RID19806",
    "display": "fifth lumbar spinal ganglion"
  }, {
    "code": "RID19807",
    "display": "right fifth lumbar spinal ganglion"
  }, {
    "code": "RID19808",
    "display": "left fifth lumbar spinal ganglion"
  }, {
    "code": "RID19809",
    "display": "variant lumbar spinal ganglion"
  }, {
    "code": "RID19810",
    "display": "sacral spinal ganglion"
  }, {
    "code": "RID19811",
    "display": "first sacral spinal ganglion"
  }, {
    "code": "RID19812",
    "display": "right first sacral spinal ganglion"
  }, {
    "code": "RID19813",
    "display": "left first sacral spinal ganglion"
  }, {
    "code": "RID19814",
    "display": "second sacral spinal ganglion"
  }, {
    "code": "RID19815",
    "display": "right second sacral spinal ganglion"
  }, {
    "code": "RID19816",
    "display": "left second sacral spinal ganglion"
  }, {
    "code": "RID19817",
    "display": "third sacral spinal ganglion"
  }, {
    "code": "RID19818",
    "display": "right third sacral spinal ganglion"
  }, {
    "code": "RID19819",
    "display": "left third sacral spinal ganglion"
  }, {
    "code": "RID1982",
    "display": "transverse humeral ligament"
  }, {
    "code": "RID19820",
    "display": "fourth sacral spinal ganglion"
  }, {
    "code": "RID19821",
    "display": "right fourth sacral spinal ganglion"
  }, {
    "code": "RID19822",
    "display": "left fourth sacral spinal ganglion"
  }, {
    "code": "RID19823",
    "display": "fifth sacral spinal ganglion"
  }, {
    "code": "RID19824",
    "display": "right fifth sacral spinal ganglion"
  }, {
    "code": "RID19825",
    "display": "left fifth sacral spinal ganglion"
  }, {
    "code": "RID19826",
    "display": "coccygeal spinal ganglion"
  }, {
    "code": "RID19827",
    "display": "right coccygeal spinal ganglion"
  }, {
    "code": "RID19828",
    "display": "left coccygeal spinal ganglion"
  }, {
    "code": "RID19829",
    "display": "craniospinal sensory ganglion"
  }, {
    "code": "RID1983",
    "display": "deltoid tuberosity"
  }, {
    "code": "RID19830",
    "display": "autonomic ganglion"
  }, {
    "code": "RID19831",
    "display": "sympathetic ganglion"
  }, {
    "code": "RID19832",
    "display": "paravertebral ganglion"
  }, {
    "code": "RID19833",
    "display": "cervical ganglion"
  }, {
    "code": "RID19834",
    "display": "superior cervical ganglion"
  }, {
    "code": "RID19835",
    "display": "right superior cervical ganglion"
  }, {
    "code": "RID19836",
    "display": "left superior cervical ganglion"
  }, {
    "code": "RID19837",
    "display": "middle cervical ganglion"
  }, {
    "code": "RID19838",
    "display": "right middle cervical ganglion"
  }, {
    "code": "RID19839",
    "display": "left middle cervical ganglion"
  }, {
    "code": "RID1984",
    "display": "lateral epicondyle of humerus"
  }, {
    "code": "RID19840",
    "display": "cervicothoracic ganglion"
  }, {
    "code": "RID19841",
    "display": "right cervicothoracic ganglion"
  }, {
    "code": "RID19842",
    "display": "left cervicothoracic ganglion"
  }, {
    "code": "RID19843",
    "display": "thoracic ganglion"
  }, {
    "code": "RID19844",
    "display": "first thoracic ganglion"
  }, {
    "code": "RID19845",
    "display": "right first thoracic ganglion"
  }, {
    "code": "RID19846",
    "display": "left first thoracic ganglion"
  }, {
    "code": "RID19847",
    "display": "second thoracic ganglion"
  }, {
    "code": "RID19848",
    "display": "right second thoracic ganglion"
  }, {
    "code": "RID19849",
    "display": "left second thoracic ganglion"
  }, {
    "code": "RID1985",
    "display": "medial epicondyle of humerus"
  }, {
    "code": "RID19850",
    "display": "third thoracic ganglion"
  }, {
    "code": "RID19851",
    "display": "right third thoracic ganglion"
  }, {
    "code": "RID19852",
    "display": "left third thoracic ganglion"
  }, {
    "code": "RID19853",
    "display": "fourth thoracic ganglion"
  }, {
    "code": "RID19854",
    "display": "right fourth thoracic ganglion"
  }, {
    "code": "RID19855",
    "display": "left fourth thoracic ganglion"
  }, {
    "code": "RID19856",
    "display": "fifth thoracic ganglion"
  }, {
    "code": "RID19857",
    "display": "right fifth thoracic ganglion"
  }, {
    "code": "RID19858",
    "display": "left fifth thoracic ganglion"
  }, {
    "code": "RID19859",
    "display": "sixth thoracic ganglion"
  }, {
    "code": "RID1986",
    "display": "lateral condyle of humerus"
  }, {
    "code": "RID19860",
    "display": "right sixth thoracic ganglion"
  }, {
    "code": "RID19861",
    "display": "left sixth thoracic ganglion"
  }, {
    "code": "RID19862",
    "display": "seventh thoracic ganglion"
  }, {
    "code": "RID19863",
    "display": "right seventh thoracic ganglion"
  }, {
    "code": "RID19864",
    "display": "left seventh thoracic ganglion"
  }, {
    "code": "RID19865",
    "display": "eighth thoracic ganglion"
  }, {
    "code": "RID19866",
    "display": "right eighth thoracic ganglion"
  }, {
    "code": "RID19867",
    "display": "left eighth thoracic ganglion"
  }, {
    "code": "RID19868",
    "display": "ninth thoracic ganglion"
  }, {
    "code": "RID19869",
    "display": "right ninth thoracic ganglion"
  }, {
    "code": "RID1987",
    "display": "capitellum of humerus"
  }, {
    "code": "RID19870",
    "display": "left ninth thoracic ganglion"
  }, {
    "code": "RID19871",
    "display": "tenth thoracic ganglion"
  }, {
    "code": "RID19872",
    "display": "right tenth thoracic ganglion"
  }, {
    "code": "RID19873",
    "display": "left tenth thoracic ganglion"
  }, {
    "code": "RID19874",
    "display": "eleventh thoracic ganglion"
  }, {
    "code": "RID19875",
    "display": "right eleventh thoracic ganglion"
  }, {
    "code": "RID19876",
    "display": "left eleventh thoracic ganglion"
  }, {
    "code": "RID19877",
    "display": "twelfth thoracic ganglion"
  }, {
    "code": "RID19878",
    "display": "right twelfth thoracic ganglion"
  }, {
    "code": "RID19879",
    "display": "left twelfth thoracic ganglion"
  }, {
    "code": "RID19880",
    "display": "lumbar ganglion"
  }, {
    "code": "RID19881",
    "display": "first lumbar ganglion"
  }, {
    "code": "RID19882",
    "display": "right first lumbar ganglion"
  }, {
    "code": "RID19883",
    "display": "left first lumbar ganglion"
  }, {
    "code": "RID19884",
    "display": "second lumbar ganglion"
  }, {
    "code": "RID19885",
    "display": "right second lumbar ganglion"
  }, {
    "code": "RID19886",
    "display": "left second lumbar ganglion"
  }, {
    "code": "RID19887",
    "display": "third lumbar ganglion"
  }, {
    "code": "RID19888",
    "display": "right third lumbar ganglion"
  }, {
    "code": "RID19889",
    "display": "left third lumbar ganglion"
  }, {
    "code": "RID1989",
    "display": "medial condyle of humerus"
  }, {
    "code": "RID19890",
    "display": "fourth lumbar ganglion"
  }, {
    "code": "RID19891",
    "display": "right fourth lumbar ganglion"
  }, {
    "code": "RID19892",
    "display": "left fourth lumbar ganglion"
  }, {
    "code": "RID19893",
    "display": "sacral ganglion"
  }, {
    "code": "RID19894",
    "display": "first sacral ganglion"
  }, {
    "code": "RID19895",
    "display": "right first sacral ganglion"
  }, {
    "code": "RID19896",
    "display": "left first sacral ganglion"
  }, {
    "code": "RID19897",
    "display": "second sacral ganglion"
  }, {
    "code": "RID19898",
    "display": "right second sacral ganglion"
  }, {
    "code": "RID19899",
    "display": "left second sacral ganglion"
  }, {
    "code": "RID199",
    "display": "common bile duct",
    "definition": "The largest bile duct. It is formed by the junction of the cystic duct and the common hepatic duct. [MeSH]"
  }, {
    "code": "RID1990",
    "display": "trochlea of humerus"
  }, {
    "code": "RID19900",
    "display": "third sacral ganglion"
  }, {
    "code": "RID19901",
    "display": "right third sacral ganglion"
  }, {
    "code": "RID19902",
    "display": "left third sacral ganglion"
  }, {
    "code": "RID19903",
    "display": "fourth sacral ganglion"
  }, {
    "code": "RID19904",
    "display": "right fourth sacral ganglion"
  }, {
    "code": "RID19905",
    "display": "left fourth sacral ganglion"
  }, {
    "code": "RID19906",
    "display": "fifth sacral ganglion"
  }, {
    "code": "RID19907",
    "display": "right fifth sacral ganglion"
  }, {
    "code": "RID19908",
    "display": "left fifth sacral ganglion"
  }, {
    "code": "RID19909",
    "display": "coccygeal ganglion"
  }, {
    "code": "RID1991",
    "display": "RID1991"
  }, {
    "code": "RID19910",
    "display": "right coccygeal ganglion"
  }, {
    "code": "RID19911",
    "display": "left coccygeal ganglion"
  }, {
    "code": "RID19912",
    "display": "variant paravertebral ganglion"
  }, {
    "code": "RID19913",
    "display": "vertebral ganglion"
  }, {
    "code": "RID19914",
    "display": "right vertebral ganglion"
  }, {
    "code": "RID19915",
    "display": "left vertebral ganglion"
  }, {
    "code": "RID19916",
    "display": "inferior cervical ganglion"
  }, {
    "code": "RID19917",
    "display": "right inferior cervical ganglion"
  }, {
    "code": "RID19918",
    "display": "left inferior cervical ganglion"
  }, {
    "code": "RID19919",
    "display": "collateral ganglion"
  }, {
    "code": "RID1992",
    "display": "radial fossa of humerus"
  }, {
    "code": "RID19920",
    "display": "preaortic ganglion"
  }, {
    "code": "RID19921",
    "display": "celiac ganglion"
  }, {
    "code": "RID19922",
    "display": "superior mesenteric ganglion"
  }, {
    "code": "RID19923",
    "display": "inferior mesenteric ganglion"
  }, {
    "code": "RID19924",
    "display": "pelvic ganglion"
  }, {
    "code": "RID19925",
    "display": "parasympathetic ganglion"
  }, {
    "code": "RID19926",
    "display": "cranial parasympathetic ganglion"
  }, {
    "code": "RID19927",
    "display": "ciliary ganglion"
  }, {
    "code": "RID19928",
    "display": "right ciliary ganglion"
  }, {
    "code": "RID19929",
    "display": "left ciliary ganglion"
  }, {
    "code": "RID1993",
    "display": "coronoid fossa of humerus"
  }, {
    "code": "RID19930",
    "display": "pterygopalatine ganglion"
  }, {
    "code": "RID19931",
    "display": "right pterygopalatine ganglion"
  }, {
    "code": "RID19932",
    "display": "left pterygopalatine ganglion"
  }, {
    "code": "RID19933",
    "display": "submandibular ganglion"
  }, {
    "code": "RID19934",
    "display": "right submandibular ganglion"
  }, {
    "code": "RID19935",
    "display": "left submandibular ganglion"
  }, {
    "code": "RID19936",
    "display": "otic ganglion"
  }, {
    "code": "RID19937",
    "display": "right otic ganglion"
  }, {
    "code": "RID19938",
    "display": "left otic ganglion"
  }, {
    "code": "RID19939",
    "display": "sublingual ganglion"
  }, {
    "code": "RID1994",
    "display": "ulnar sulcus of humerus"
  }, {
    "code": "RID19940",
    "display": "enteric ganglion"
  }, {
    "code": "RID19941",
    "display": "ganglion of cranial nerve"
  }, {
    "code": "RID19942",
    "display": "right trigeminal ganglion"
  }, {
    "code": "RID19943",
    "display": "left trigeminal ganglion"
  }, {
    "code": "RID19944",
    "display": "right geniculate ganglion"
  }, {
    "code": "RID19945",
    "display": "left geniculate ganglion"
  }, {
    "code": "RID19946",
    "display": "right vestibular ganglion"
  }, {
    "code": "RID19947",
    "display": "left vestibular ganglion"
  }, {
    "code": "RID19948",
    "display": "right cochlear ganglion"
  }, {
    "code": "RID19949",
    "display": "left cochlear ganglion"
  }, {
    "code": "RID1995",
    "display": "muscle of arm"
  }, {
    "code": "RID19950",
    "display": "right tympanic ganglion"
  }, {
    "code": "RID19951",
    "display": "left tympanic ganglion"
  }, {
    "code": "RID19952",
    "display": "glossopharyngeal ganglion"
  }, {
    "code": "RID19953",
    "display": "right superior glossopharyngeal ganglion"
  }, {
    "code": "RID19954",
    "display": "left superior glossopharyngeal ganglion"
  }, {
    "code": "RID19955",
    "display": "right inferior glossopharyngeal ganglion"
  }, {
    "code": "RID19956",
    "display": "left inferior glossopharyngeal ganglion"
  }, {
    "code": "RID19957",
    "display": "ganglion of vagus nerve"
  }, {
    "code": "RID19958",
    "display": "superior ganglion of right vagus nerve"
  }, {
    "code": "RID19959",
    "display": "superior ganglion of left vagus nerve"
  }, {
    "code": "RID1996",
    "display": "biceps brachii muscle"
  }, {
    "code": "RID19960",
    "display": "inferior ganglion of right vagus nerve"
  }, {
    "code": "RID19961",
    "display": "inferior ganglion of left vagus nerve"
  }, {
    "code": "RID19962",
    "display": "gray matter of cervical segment of spinal cord"
  }, {
    "code": "RID19963",
    "display": "gray matter of thoracic segment of spinal cord"
  }, {
    "code": "RID19964",
    "display": "gray matter of lumbar segment of spinal cord"
  }, {
    "code": "RID19965",
    "display": "gray matter of sacral segment of spinal cord"
  }, {
    "code": "RID19966",
    "display": "dorsal median septum of spinal cord"
  }, {
    "code": "RID19967",
    "display": "septum of telencephalon",
    "definition": "Subdivision of the telencephalon on the midline between the lateral ventricles which contains the septum pellucidum and the septal nuclei."
  }, {
    "code": "RID19968",
    "display": "intermediate cervical septum"
  }, {
    "code": "RID19969",
    "display": "nerve to thyrohyoid"
  }, {
    "code": "RID1997",
    "display": "short head of biceps brachii muscle"
  }, {
    "code": "RID19970",
    "display": "nerve to right thyrohyoid"
  }, {
    "code": "RID19971",
    "display": "nerve to left thyrohyoid"
  }, {
    "code": "RID19972",
    "display": "nerve to sternothyroid"
  }, {
    "code": "RID19973",
    "display": "nerve to right sternothyroid"
  }, {
    "code": "RID19974",
    "display": "nerve to left sternothyroid"
  }, {
    "code": "RID19975",
    "display": "nerve to inferior belly of omohyoid"
  }, {
    "code": "RID19976",
    "display": "nerve to inferior belly of right omohyoid"
  }, {
    "code": "RID19977",
    "display": "nerve to inferior belly of left omohyoid"
  }, {
    "code": "RID19978",
    "display": "nerve to sternohyoid"
  }, {
    "code": "RID19979",
    "display": "nerve to right sternohyoid"
  }, {
    "code": "RID1998",
    "display": "long head of biceps brachii muscle"
  }, {
    "code": "RID19980",
    "display": "nerve to left sternohyoid"
  }, {
    "code": "RID19981",
    "display": "gray matter of inferior semilunar lobule"
  }, {
    "code": "RID19982",
    "display": "gray matter of left inferior semilunar lobule"
  }, {
    "code": "RID19983",
    "display": "gray matter of right inferior semilunar lobule"
  }, {
    "code": "RID19984",
    "display": "gray matter of superior semilunar lobule"
  }, {
    "code": "RID19985",
    "display": "gray matter of left superior semilunar lobule"
  }, {
    "code": "RID19986",
    "display": "gray matter of right superior semilunar lobule"
  }, {
    "code": "RID19987",
    "display": "gray matter of gracile lobule"
  }, {
    "code": "RID19988",
    "display": "gray matter of right gracile lobule"
  }, {
    "code": "RID19989",
    "display": "gray matter of left gracile lobule"
  }, {
    "code": "RID1999",
    "display": "triceps brachii muscle"
  }, {
    "code": "RID19990",
    "display": "gray matter of anterior quadrangular lobule"
  }, {
    "code": "RID19991",
    "display": "gray matter of left anterior quadrangular lobule"
  }, {
    "code": "RID19992",
    "display": "gray matter of right anterior quadrangular lobule"
  }, {
    "code": "RID19993",
    "display": "gray matter of posterior quadrangular lobule"
  }, {
    "code": "RID19994",
    "display": "gray matter of right posterior quadrangular lobule"
  }, {
    "code": "RID19995",
    "display": "gray matter of left posterior quadrangular lobule"
  }, {
    "code": "RID19996",
    "display": "gray matter of alar central lobule"
  }, {
    "code": "RID19997",
    "display": "gray matter of right alar central lobule"
  }, {
    "code": "RID19998",
    "display": "gray matter of left alar central lobule"
  }, {
    "code": "RID19999",
    "display": "gray matter of simple lobule of cerebellum"
  }, {
    "code": "RID20",
    "display": "advanced perceptual difficulty"
  }, {
    "code": "RID200",
    "display": "common hepatic duct",
    "definition": "Predominantly extrahepatic bile duct which is formed by the junction of the right and left hepatic ducts, which are predominantly intrahepatic, and, in turn, joins the cystic duct to form the common bile duct. [MeSH]"
  }, {
    "code": "RID20000",
    "display": "gray matter of right simple lobule of cerebellum"
  }, {
    "code": "RID20001",
    "display": "gray matter of left simple lobule of cerebellum"
  }, {
    "code": "RID20002",
    "display": "gray matter of ansiform lobule of cerebellum"
  }, {
    "code": "RID20003",
    "display": "gray matter of right ansiform lobule of cerebellum"
  }, {
    "code": "RID20004",
    "display": "gray matter of left ansiform lobule of cerebellum"
  }, {
    "code": "RID20005",
    "display": "gray matter of biventer lobule"
  }, {
    "code": "RID20006",
    "display": "gray matter of right biventer lobule"
  }, {
    "code": "RID20007",
    "display": "gray matter of left biventer lobule"
  }, {
    "code": "RID20008",
    "display": "gray matter of uvula of vermis of cerebellum"
  }, {
    "code": "RID20009",
    "display": "gray matter of right side of uvula of vermis of cerebellum"
  }, {
    "code": "RID2001",
    "display": "medial head of triceps brachii muscle"
  }, {
    "code": "RID20010",
    "display": "gray matter of left side of uvula of vermis of cerebellum"
  }, {
    "code": "RID20011",
    "display": "gray matter of pyramis of vermis of cerebellum"
  }, {
    "code": "RID20012",
    "display": "gray matter of right side of pyramis of vermis of cerebellum"
  }, {
    "code": "RID20013",
    "display": "gray matter of left side of pyramis of vermis of cerebellum"
  }, {
    "code": "RID20014",
    "display": "gray matter of tuber of vermis of cerebellum"
  }, {
    "code": "RID20015",
    "display": "gray matter of cerebellar tonsil"
  }, {
    "code": "RID20016",
    "display": "gray matter of right cerebellar tonsil"
  }, {
    "code": "RID20017",
    "display": "gray matter of left cerebellar tonsil"
  }, {
    "code": "RID20018",
    "display": "gray matter of right hemisphere of cerebellum"
  }, {
    "code": "RID20019",
    "display": "gray matter of left hemisphere of cerebellum"
  }, {
    "code": "RID2002",
    "display": "lateral head of triceps brachii muscle"
  }, {
    "code": "RID20020",
    "display": "gray matter of culmen of anterior lobe of cerebellum"
  }, {
    "code": "RID20021",
    "display": "gray matter of right side of culmen of anterior lobe of cerebellum"
  }, {
    "code": "RID20022",
    "display": "gray matter of left side of culmen of anterior lobe of cerebellum"
  }, {
    "code": "RID20023",
    "display": "RID20023"
  }, {
    "code": "RID20024",
    "display": "gray matter of right side of declive of vermis of cerebellum"
  }, {
    "code": "RID20025",
    "display": "gray matter of left side of declive of vermis of cerebellum"
  }, {
    "code": "RID20026",
    "display": "branch of medial pectoral nerve to clavicular part of pectoralis major"
  }, {
    "code": "RID20027",
    "display": "branch of right medial pectoral nerve to clavicular part of right pectoralis major"
  }, {
    "code": "RID20028",
    "display": "branch of left medial pectoral nerve to clavicular part of left pectoralis major"
  }, {
    "code": "RID20029",
    "display": "branch of medial pectoral nerve to sternocostal part of pectoralis major"
  }, {
    "code": "RID2003",
    "display": "long head of triceps muscle"
  }, {
    "code": "RID20030",
    "display": "branch of right medial pectoral nerve to sternocostal part of right pectoralis major"
  }, {
    "code": "RID20031",
    "display": "branch of left medial pectoral nerve to sternocostal part of left pectoralis major"
  }, {
    "code": "RID20032",
    "display": "pectoralis minor branch of medial pectoral nerve (1)"
  }, {
    "code": "RID20033",
    "display": "pectoralis minor branch of right medial pectoral nerve (1)"
  }, {
    "code": "RID20034",
    "display": "pectoralis minor branch of left medial pectoral nerve (1)"
  }, {
    "code": "RID20035",
    "display": "pectoralis minor branch of medial pectoral nerve (2)"
  }, {
    "code": "RID20036",
    "display": "pectoralis minor branch of right medial pectoral nerve (2)"
  }, {
    "code": "RID20037",
    "display": "pectoralis minor branch of left medial pectoral nerve (2)"
  }, {
    "code": "RID20038",
    "display": "pectoralis minor branch of medial pectoral nerve (n)"
  }, {
    "code": "RID20039",
    "display": "pectoralis minor branch of right medial pectoral nerve (n)"
  }, {
    "code": "RID2004",
    "display": "coracobrachialis muscle"
  }, {
    "code": "RID20040",
    "display": "pectoralis minor branch of left medial pectoral nerve (n)"
  }, {
    "code": "RID20041",
    "display": "subscapularis branch of superior subscapular nerve (1)"
  }, {
    "code": "RID20042",
    "display": "subscapularis branch of right superior subscapular nerve (1)"
  }, {
    "code": "RID20043",
    "display": "subscapularis branch of left superior subscapular nerve (1)"
  }, {
    "code": "RID20044",
    "display": "subscapularis branch of superior subscapular nerve (2)"
  }, {
    "code": "RID20045",
    "display": "subscapularis branch of right superior subscapular nerve (2)"
  }, {
    "code": "RID20046",
    "display": "subscapularis branch of left superior subscapular nerve (2)"
  }, {
    "code": "RID20047",
    "display": "subdivision of epidural space"
  }, {
    "code": "RID20048",
    "display": "spinal epidural space"
  }, {
    "code": "RID20049",
    "display": "subdivision of spinal epidural space"
  }, {
    "code": "RID2005",
    "display": "brachialis muscle"
  }, {
    "code": "RID20050",
    "display": "cervical segment of spinal epidural space"
  }, {
    "code": "RID20051",
    "display": "thoracic segment of spinal epidural space"
  }, {
    "code": "RID20052",
    "display": "lumbar segment of spinal epidural space"
  }, {
    "code": "RID20053",
    "display": "nerve to gluteus medius"
  }, {
    "code": "RID20054",
    "display": "nerve to right gluteus medius"
  }, {
    "code": "RID20055",
    "display": "nerve to left gluteus medius"
  }, {
    "code": "RID20056",
    "display": "nerve to gluteus minimus"
  }, {
    "code": "RID20057",
    "display": "nerve to right gluteus minimus"
  }, {
    "code": "RID20058",
    "display": "nerve to left gluteus minimus"
  }, {
    "code": "RID20059",
    "display": "nerve to tensor fasciae latae"
  }, {
    "code": "RID2006",
    "display": "tendon of arm"
  }, {
    "code": "RID20060",
    "display": "nerve to right tensor fasciae latae"
  }, {
    "code": "RID20061",
    "display": "nerve to left tensor fasciae latae"
  }, {
    "code": "RID20062",
    "display": "branch of superior cervical ganglion"
  }, {
    "code": "RID20063",
    "display": "interganglionic branch of superior cervical ganglion to middle cervical ganglion"
  }, {
    "code": "RID20064",
    "display": "lateral branch of superior cervical ganglion"
  }, {
    "code": "RID20065",
    "display": "gray communicating ramus to first cervical spinal nerve"
  }, {
    "code": "RID20066",
    "display": "gray communicating ramus to second cervical spinal nerve"
  }, {
    "code": "RID20067",
    "display": "gray communicating ramus to third cervical spinal nerve"
  }, {
    "code": "RID20068",
    "display": "gray communicating ramus to fourth cervical spinal nerve"
  }, {
    "code": "RID20069",
    "display": "jugular nerve"
  }, {
    "code": "RID2007",
    "display": "tendon of pectoralis major"
  }, {
    "code": "RID20070",
    "display": "branch of jugular nerve"
  }, {
    "code": "RID20071",
    "display": "branch to inferior glossopharyngeal ganglion"
  }, {
    "code": "RID20072",
    "display": "branch to superior vagal ganglion"
  }, {
    "code": "RID20073",
    "display": "anterior branch of superior cervical ganglion"
  }, {
    "code": "RID20074",
    "display": "internal carotid nerve"
  }, {
    "code": "RID20075",
    "display": "branch of internal carotid nerve"
  }, {
    "code": "RID20076",
    "display": "lateral branch to lateral part of internal carotid plexus"
  }, {
    "code": "RID20077",
    "display": "medial branch to medial part of internal carotid plexus"
  }, {
    "code": "RID20078",
    "display": "pineal nerve"
  }, {
    "code": "RID20079",
    "display": "external carotid nerve"
  }, {
    "code": "RID2008",
    "display": "teres major tendon"
  }, {
    "code": "RID20080",
    "display": "medial branch of superior cervical ganglion"
  }, {
    "code": "RID20081",
    "display": "superior cardiac nerve"
  }, {
    "code": "RID20082",
    "display": "right superior cardiac nerve"
  }, {
    "code": "RID20083",
    "display": "left superior cardiac nerve"
  }, {
    "code": "RID20084",
    "display": "laryngopharyngeal branch of superior cervical ganglion"
  }, {
    "code": "RID20085",
    "display": "laryngopharyngeal branch of right superior cervical ganglion"
  }, {
    "code": "RID20086",
    "display": "laryngopharyngeal branch of left superior cervical ganglion"
  }, {
    "code": "RID20087",
    "display": "cardiac branch to cardiac plexus"
  }, {
    "code": "RID20088",
    "display": "left cardiac branch to superficial part of cardiac plexus"
  }, {
    "code": "RID20089",
    "display": "left cardiac branch to deep part of cardiac plexus"
  }, {
    "code": "RID2009",
    "display": "latissimus dorsi tendon"
  }, {
    "code": "RID20090",
    "display": "right cardiac branch to deep part of cardiac plexus"
  }, {
    "code": "RID20091",
    "display": "communicating branch of superior cervical ganglion with cranial nerve"
  }, {
    "code": "RID20092",
    "display": "communicating branch of superior cervical ganglion with glossopharyngeal nerve"
  }, {
    "code": "RID20093",
    "display": "communicating branch of superior cervical ganglion with vagus nerve"
  }, {
    "code": "RID20094",
    "display": "communicating branch of superior cervical ganglion with accessory nerve"
  }, {
    "code": "RID20095",
    "display": "communicating branch of superior cervical ganglion with hypoglossal nerve"
  }, {
    "code": "RID20096",
    "display": "branch to common carotid plexus"
  }, {
    "code": "RID20097",
    "display": "branch of superior cervical ganglion to external carotid plexus"
  }, {
    "code": "RID20098",
    "display": "branch of middle cervical ganglion"
  }, {
    "code": "RID20099",
    "display": "interganglionic branch of middle cervical ganglion"
  }, {
    "code": "RID201",
    "display": "cystic duct",
    "definition": "The duct that is connected to the gallbladder and allows the emptying of bile into the common bile duct. [MeSH]"
  }, {
    "code": "RID2010",
    "display": "elbow"
  }, {
    "code": "RID20100",
    "display": "interganglionic branch of middle cervical ganglion to superior cervical ganglion"
  }, {
    "code": "RID20101",
    "display": "interganglionic branch of middle cervical ganglion to cervicothoracic ganglion"
  }, {
    "code": "RID20102",
    "display": "variant interganglionic branch of middle cervical ganglion"
  }, {
    "code": "RID20103",
    "display": "interganglionic branch of middle cervical ganglion to vertebral ganglion"
  }, {
    "code": "RID20104",
    "display": "interganglionic branch of middle cervical ganglion to inferior cervical ganglion"
  }, {
    "code": "RID20105",
    "display": "ansa subclavia"
  }, {
    "code": "RID20106",
    "display": "lateral branch of middle cervical ganglion"
  }, {
    "code": "RID20107",
    "display": "variant gray communicating ramus of middle cervical ganglion to fourth cervical spinal nerve"
  }, {
    "code": "RID20108",
    "display": "gray communicating ramus of middle cervical ganglion to fifth cervical spinal nerve"
  }, {
    "code": "RID20109",
    "display": "gray communicating ramus of middle cervical ganglion to sixth cervical spinal nerve"
  }, {
    "code": "RID2011",
    "display": "elbow joint",
    "definition": "A hinge joint connecting the forearm to the arm. [MeSH]"
  }, {
    "code": "RID20110",
    "display": "variant gray communicating ramus of middle cervical ganglion to seventh cervical spinal nerve"
  }, {
    "code": "RID20111",
    "display": "medial branch of middle cervical ganglion"
  }, {
    "code": "RID20112",
    "display": "thyroid branch of middle cervical ganglion"
  }, {
    "code": "RID20113",
    "display": "cardiac branch of middle cervical ganglion"
  }, {
    "code": "RID20114",
    "display": "right cardiac branch to right half of deep part of cardiac plexus"
  }, {
    "code": "RID20115",
    "display": "left cardiac branch to left half of deep part of cardiac plexus"
  }, {
    "code": "RID20116",
    "display": "communicating branch of middle cervical ganglion to phrenic nerve"
  }, {
    "code": "RID20117",
    "display": "communicating branch of middle cervical ganglion to recurrent laryngeal nerve"
  }, {
    "code": "RID20118",
    "display": "variant ansa thyroidea"
  }, {
    "code": "RID20119",
    "display": "branch of cervicothoracic ganglion"
  }, {
    "code": "RID2012",
    "display": "proximal radioulnar joint"
  }, {
    "code": "RID20120",
    "display": "interganglionic branch of cervicothoracic ganglion"
  }, {
    "code": "RID20121",
    "display": "interganglionic branch of cervicothoracic ganglion to middle cervical ganglion"
  }, {
    "code": "RID20122",
    "display": "interganglionic branch of cervicothoracic ganglion to second thoracic ganglion"
  }, {
    "code": "RID20123",
    "display": "lateral branch of cervicothoracic ganglion"
  }, {
    "code": "RID20124",
    "display": "gray communicating ramus of cervicothoracic ganglion to fifth cervical spinal nerve"
  }, {
    "code": "RID20125",
    "display": "gray communicating ramus of cervicothoracic ganglion to sixth cervical spinal nerve"
  }, {
    "code": "RID20126",
    "display": "gray communicating ramus of cervicothoracic ganglion to seventh cervical spinal nerve"
  }, {
    "code": "RID20127",
    "display": "gray communicating ramus of cervicothoracic ganglion to eighth cervical spinal nerve"
  }, {
    "code": "RID20128",
    "display": "gray communicating ramus of cervicothoracic ganglion to first thoracic spinal nerve"
  }, {
    "code": "RID20129",
    "display": "medial branch of cervicothoracic ganglion"
  }, {
    "code": "RID2013",
    "display": "articular cartilage of proximal epiphysis of radius"
  }, {
    "code": "RID20130",
    "display": "inferior cardiac nerve"
  }, {
    "code": "RID20131",
    "display": "cardiac branch to recurrent laryngeal nerve"
  }, {
    "code": "RID20132",
    "display": "subclavian branch of cervicothoracic ganglion"
  }, {
    "code": "RID20133",
    "display": "gray ramus communicans to eighth cervical spinal nerve"
  }, {
    "code": "RID20134",
    "display": "variant interganglionic branch of cervicothoracic ganglion"
  }, {
    "code": "RID20135",
    "display": "interganglionic branch of cervicothoracic ganglion to vertebral ganglion"
  }, {
    "code": "RID20136",
    "display": "branch of variant vertebral ganglion"
  }, {
    "code": "RID20137",
    "display": "interganglionic branch of variant vertebral ganglion"
  }, {
    "code": "RID20138",
    "display": "interganglionic branch of vertebral ganglion to middle cervical ganglion"
  }, {
    "code": "RID20139",
    "display": "interganglionic branch of vertebral ganglion to cervicothoracic ganglion"
  }, {
    "code": "RID20140",
    "display": "interganglionic branch of vertebral ganglion to inferior cervical ganglion"
  }, {
    "code": "RID20141",
    "display": "lateral branch of variant vertebral ganglion"
  }, {
    "code": "RID20142",
    "display": "gray communicating ramus of variant vertebral ganglion to fourth cervical spinal nerve"
  }, {
    "code": "RID20143",
    "display": "gray communicating ramus of variant vertebral ganglion to fifth cervical spinal nerve"
  }, {
    "code": "RID20144",
    "display": "branch of variant inferior cervical ganglion"
  }, {
    "code": "RID20145",
    "display": "interganglionic branch of variant inferior cervical ganglion"
  }, {
    "code": "RID20146",
    "display": "interganglionic branch of inferior cervical ganglion to middle cervical ganglion"
  }, {
    "code": "RID20147",
    "display": "interganglionic branch of inferior cervical ganglion to vertebral ganglion"
  }, {
    "code": "RID20148",
    "display": "interganglionic branch of inferior cervical ganglion to first thoracic ganglion"
  }, {
    "code": "RID20149",
    "display": "lateral branch of variant inferior cervical ganglion"
  }, {
    "code": "RID2015",
    "display": "articular cartilage of radial notch of ulna"
  }, {
    "code": "RID20150",
    "display": "gray communicating ramus of variant inferior cervical ganglion to fifth cervical spinal nerve"
  }, {
    "code": "RID20151",
    "display": "gray communicating ramus of variant inferior cervical ganglion to sixth cervical spinal nerve"
  }, {
    "code": "RID20152",
    "display": "gray communicating ramus of variant inferior cervical ganglion to seventh cervical spinal nerve"
  }, {
    "code": "RID20153",
    "display": "gray communicating ramus of variant inferior cervical ganglion to eighth cervical spinal nerve"
  }, {
    "code": "RID20154",
    "display": "medial branch of variant inferior cervical ganglion"
  }, {
    "code": "RID20155",
    "display": "inferior cervical cardiac nerve"
  }, {
    "code": "RID20156",
    "display": "branch of thoracic ganglion"
  }, {
    "code": "RID20157",
    "display": "medial branch of thoracic ganglion"
  }, {
    "code": "RID20158",
    "display": "medial branch of first thoracic ganglion"
  }, {
    "code": "RID20159",
    "display": "medial branch of second thoracic ganglion"
  }, {
    "code": "RID2016",
    "display": "radiocapitellar joint"
  }, {
    "code": "RID20160",
    "display": "medial branch of third thoracic ganglion"
  }, {
    "code": "RID20161",
    "display": "medial branch of fourth thoracic ganglion"
  }, {
    "code": "RID20162",
    "display": "medial branch of fifth thoracic ganglion"
  }, {
    "code": "RID20163",
    "display": "medial branch of sixth thoracic ganglion"
  }, {
    "code": "RID20164",
    "display": "medial branch of seventh thoracic ganglion"
  }, {
    "code": "RID20165",
    "display": "medial branch of eighth thoracic ganglion"
  }, {
    "code": "RID20166",
    "display": "medial branch of ninth thoracic ganglion"
  }, {
    "code": "RID20167",
    "display": "medial branch of tenth thoracic ganglion"
  }, {
    "code": "RID20168",
    "display": "medial branch of eleventh thoracic ganglion"
  }, {
    "code": "RID20169",
    "display": "medial branch of twelfth thoracic ganglion"
  }, {
    "code": "RID2017",
    "display": "articular surface of radiocapitellar joint"
  }, {
    "code": "RID20170",
    "display": "white communicating ramus of intercostal nerve"
  }, {
    "code": "RID20171",
    "display": "white communicating ramus of first intercostal nerve"
  }, {
    "code": "RID20172",
    "display": "white communicating ramus of right first intercostal nerve"
  }, {
    "code": "RID20173",
    "display": "white communicating ramus of left first intercostal nerve"
  }, {
    "code": "RID20174",
    "display": "white communicating ramus of second intercostal nerve"
  }, {
    "code": "RID20175",
    "display": "white communicating ramus of right second intercostal nerve"
  }, {
    "code": "RID20176",
    "display": "white communicating ramus of left second intercostal nerve"
  }, {
    "code": "RID20177",
    "display": "white communicating ramus of third intercostal nerve"
  }, {
    "code": "RID20178",
    "display": "white communicating ramus of right third intercostal nerve"
  }, {
    "code": "RID20179",
    "display": "white communicating ramus of left third intercostal nerve"
  }, {
    "code": "RID2018",
    "display": "articular cartilage of capitellum"
  }, {
    "code": "RID20180",
    "display": "white communicating ramus of fourth intercostal nerve"
  }, {
    "code": "RID20181",
    "display": "white communicating ramus of right fourth intercostal nerve"
  }, {
    "code": "RID20182",
    "display": "white communicating ramus of left fourth intercostal nerve"
  }, {
    "code": "RID20183",
    "display": "white communicating ramus of fifth intercostal nerve"
  }, {
    "code": "RID20184",
    "display": "white communicating ramus of right fifth intercostal nerve"
  }, {
    "code": "RID20185",
    "display": "white communicating ramus of left fifth intercostal nerve"
  }, {
    "code": "RID20186",
    "display": "white communicating ramus of sixth intercostal nerve"
  }, {
    "code": "RID20187",
    "display": "white communicating ramus of right sixth intercostal nerve"
  }, {
    "code": "RID20188",
    "display": "white communicating ramus of left sixth intercostal nerve"
  }, {
    "code": "RID20189",
    "display": "white communicating ramus of seventh intercostal nerve"
  }, {
    "code": "RID2019",
    "display": "articular cartilage of fovea of head of radius"
  }, {
    "code": "RID20190",
    "display": "white communicating ramus of right seventh intercostal nerve"
  }, {
    "code": "RID20191",
    "display": "white communicating ramus of left seventh intercostal nerve"
  }, {
    "code": "RID20192",
    "display": "white communicating ramus of eighth intercostal nerve"
  }, {
    "code": "RID20193",
    "display": "white communicating ramus of right eighth intercostal nerve"
  }, {
    "code": "RID20194",
    "display": "white communicating ramus of left eighth intercostal nerve"
  }, {
    "code": "RID20195",
    "display": "white communicating ramus of ninth intercostal nerve"
  }, {
    "code": "RID20196",
    "display": "white communicating ramus of right ninth intercostal nerve"
  }, {
    "code": "RID20197",
    "display": "white communicating ramus of left ninth intercostal nerve"
  }, {
    "code": "RID20198",
    "display": "white communicating ramus of tenth intercostal nerve"
  }, {
    "code": "RID20199",
    "display": "white communicating ramus of right tenth intercostal nerve"
  }, {
    "code": "RID202",
    "display": "set of spiral valves of Heister"
  }, {
    "code": "RID2020",
    "display": "radiocapitellar meniscus"
  }, {
    "code": "RID20200",
    "display": "white communicating ramus of left tenth intercostal nerve"
  }, {
    "code": "RID20201",
    "display": "white communicating ramus of eleventh intercostal nerve"
  }, {
    "code": "RID20202",
    "display": "white communicating ramus of right eleventh intercostal nerve"
  }, {
    "code": "RID20203",
    "display": "white communicating ramus of left eleventh intercostal nerve"
  }, {
    "code": "RID20204",
    "display": "mixed communicating ramus"
  }, {
    "code": "RID20205",
    "display": "branch of lumbar ganglion"
  }, {
    "code": "RID20206",
    "display": "mixed communicating ramus of lumbar anterior ramus"
  }, {
    "code": "RID20207",
    "display": "vascular branch of lumbar ganglion"
  }, {
    "code": "RID20208",
    "display": "branch of sympathetic trunk"
  }, {
    "code": "RID20209",
    "display": "branch of cervical sympathetic trunk"
  }, {
    "code": "RID20210",
    "display": "branch of thoracic sympathetic trunk"
  }, {
    "code": "RID20211",
    "display": "branch of lumbar sympathetic trunk"
  }, {
    "code": "RID20212",
    "display": "branch of sacral sympathetic trunk"
  }, {
    "code": "RID20213",
    "display": "interganglionic branch of sympathetic trunk"
  }, {
    "code": "RID20214",
    "display": "interganglionic branch of cervical sympathetic trunk"
  }, {
    "code": "RID20215",
    "display": "interganglionic branch of thoracic sympathetic trunk"
  }, {
    "code": "RID20216",
    "display": "interganglionic branch of lumbar sympathetic trunk"
  }, {
    "code": "RID20217",
    "display": "interganglionic branch of sacral sympathetic trunk"
  }, {
    "code": "RID20218",
    "display": "branch of sacral ganglion"
  }, {
    "code": "RID20219",
    "display": "branch of coccygeal ganglion"
  }, {
    "code": "RID20220",
    "display": "branch of autonomic plexus"
  }, {
    "code": "RID20221",
    "display": "branch of anterior vagal trunk"
  }, {
    "code": "RID20222",
    "display": "hepatic branch of anterior vagal trunk"
  }, {
    "code": "RID20223",
    "display": "branch of hepatic branch of anterior vagal trunk"
  }, {
    "code": "RID20224",
    "display": "anterior vagal branch to hepatic plexus"
  }, {
    "code": "RID20225",
    "display": "anterior vagal branch to pylorus"
  }, {
    "code": "RID20226",
    "display": "anterior vagal branch to head of pancreas"
  }, {
    "code": "RID20227",
    "display": "anterior vagal branch to first part of duodenum"
  }, {
    "code": "RID20228",
    "display": "anterior gastric branch of anterior vagal trunk"
  }, {
    "code": "RID20229",
    "display": "anterior vagal branch to cardiac antrum"
  }, {
    "code": "RID20230",
    "display": "greater anterior gastric nerve"
  }, {
    "code": "RID20231",
    "display": "branch of greater anterior gastric nerve"
  }, {
    "code": "RID20232",
    "display": "pyloric branch of greater anterior gastric nerve"
  }, {
    "code": "RID20233",
    "display": "branch of greater anterior gastric nerve to anterior part of fundus of stomach"
  }, {
    "code": "RID20234",
    "display": "branch of greater anterior gastric nerve to coeliac plexus"
  }, {
    "code": "RID20235",
    "display": "branch of posterior vagal trunk"
  }, {
    "code": "RID20236",
    "display": "posterior gastric branch of posterior vagal trunk"
  }, {
    "code": "RID20237",
    "display": "posterior vagal branch to cardiac antrum"
  }, {
    "code": "RID20238",
    "display": "greater posterior gastric nerve"
  }, {
    "code": "RID20239",
    "display": "branch of greater posterior gastric nerve"
  }, {
    "code": "RID20240",
    "display": "pyloric branch of greater posterior gastric nerve"
  }, {
    "code": "RID20241",
    "display": "branch of greater posterior gastric nerve to posterior part of body of stomach"
  }, {
    "code": "RID20242",
    "display": "coeliac branch of posterior vagal trunk"
  }, {
    "code": "RID20243",
    "display": "branch of internal carotid plexus"
  }, {
    "code": "RID20244",
    "display": "sympathetic root of ciliary ganglion"
  }, {
    "code": "RID20245",
    "display": "deep petrosal nerve"
  }, {
    "code": "RID20246",
    "display": "sympathetic root of submandibular ganglion"
  }, {
    "code": "RID20247",
    "display": "sympathetic root of sublingual ganglion"
  }, {
    "code": "RID20248",
    "display": "sympathetic root of otic ganglion"
  }, {
    "code": "RID20249",
    "display": "trunk of pulmonary nerve plexus"
  }, {
    "code": "RID2025",
    "display": "synovial fold at superior margin of lateral olecranon recess"
  }, {
    "code": "RID20250",
    "display": "trunk of anterior pulmonary nerve plexus"
  }, {
    "code": "RID20251",
    "display": "trunk of right anterior pulmonary nerve plexus"
  }, {
    "code": "RID20252",
    "display": "trunk of left anterior pulmonary nerve plexus"
  }, {
    "code": "RID20253",
    "display": "trunk of posterior pulmonary nerve plexus"
  }, {
    "code": "RID20254",
    "display": "trunk of right posterior pulmonary nerve plexus"
  }, {
    "code": "RID20255",
    "display": "trunk of left posterior pulmonary nerve plexus"
  }, {
    "code": "RID20256",
    "display": "branch of hepatic plexus"
  }, {
    "code": "RID20257",
    "display": "intrahepatic branch of hepatic plexus"
  }, {
    "code": "RID20258",
    "display": "right lobe branch of hepatic plexus"
  }, {
    "code": "RID20259",
    "display": "left lobe branch of hepatic plexus"
  }, {
    "code": "RID20260",
    "display": "caudate lobe branch of hepatic plexus"
  }, {
    "code": "RID20261",
    "display": "quadrate lobe branch of hepatic plexus"
  }, {
    "code": "RID20262",
    "display": "cystic plexus"
  }, {
    "code": "RID20263",
    "display": "pyloric branch of hepatic plexus"
  }, {
    "code": "RID20264",
    "display": "gastroduodenal branch of hepatic plexus"
  }, {
    "code": "RID20265",
    "display": "superior pancreaticoduodenal branch of hepatic plexus"
  }, {
    "code": "RID20266",
    "display": "gray matter of gyrus of frontal lobe"
  }, {
    "code": "RID20267",
    "display": "gray matter of superior frontal gyrus"
  }, {
    "code": "RID20268",
    "display": "gray matter of right superior frontal gyrus"
  }, {
    "code": "RID20269",
    "display": "gray matter of left superior frontal gyrus"
  }, {
    "code": "RID2027",
    "display": "synovial fold in medial olecranon recess"
  }, {
    "code": "RID20270",
    "display": "gray matter of middle frontal gyrus"
  }, {
    "code": "RID20271",
    "display": "gray matter of right middle frontal gyrus"
  }, {
    "code": "RID20272",
    "display": "gray matter of left middle frontal gyrus"
  }, {
    "code": "RID20273",
    "display": "gray matter of precentral gyrus"
  }, {
    "code": "RID20274",
    "display": "gray matter of right precentral gyrus"
  }, {
    "code": "RID20275",
    "display": "gray matter of left precentral gyrus"
  }, {
    "code": "RID20276",
    "display": "gray matter of straight gyrus"
  }, {
    "code": "RID20277",
    "display": "gray matter of right straight gyrus"
  }, {
    "code": "RID20278",
    "display": "gray matter of left straight gyrus"
  }, {
    "code": "RID20279",
    "display": "gray matter of inferior frontal gyrus"
  }, {
    "code": "RID20280",
    "display": "gray matter of right inferior frontal gyrus"
  }, {
    "code": "RID20281",
    "display": "gray matter of left inferior frontal gyrus"
  }, {
    "code": "RID20282",
    "display": "gray matter of anterior orbital gyrus"
  }, {
    "code": "RID20283",
    "display": "gray matter of right anterior orbital gyrus"
  }, {
    "code": "RID20284",
    "display": "gray matter of left anterior orbital gyrus"
  }, {
    "code": "RID20285",
    "display": "gray matter of posterior orbital gyrus"
  }, {
    "code": "RID20286",
    "display": "gray matter of right posterior orbital gyrus"
  }, {
    "code": "RID20287",
    "display": "gray matter of left posterior orbital gyrus"
  }, {
    "code": "RID20288",
    "display": "gray matter of medial orbital gyrus"
  }, {
    "code": "RID20289",
    "display": "gray matter of right medial orbital gyrus"
  }, {
    "code": "RID2029",
    "display": "humeroulnar joint"
  }, {
    "code": "RID20290",
    "display": "gray matter of left medial orbital gyrus"
  }, {
    "code": "RID20291",
    "display": "gray matter of lateral orbital gyrus"
  }, {
    "code": "RID20292",
    "display": "gray matter of right lateral orbital gyrus"
  }, {
    "code": "RID20293",
    "display": "gray matter of left lateral orbital gyrus"
  }, {
    "code": "RID20294",
    "display": "gray matter of frontal lobe proper"
  }, {
    "code": "RID20295",
    "display": "gray matter of right frontal lobe proper"
  }, {
    "code": "RID20296",
    "display": "gray matter of left frontal lobe proper"
  }, {
    "code": "RID20297",
    "display": "gray matter of medial frontal gyrus"
  }, {
    "code": "RID20298",
    "display": "gray matter of right medial frontal gyrus"
  }, {
    "code": "RID20299",
    "display": "gray matter of left medial frontal gyrus"
  }, {
    "code": "RID203",
    "display": "common duct"
  }, {
    "code": "RID20300",
    "display": "gray matter of orbital gyrus"
  }, {
    "code": "RID20301",
    "display": "gray matter of right orbital gyrus"
  }, {
    "code": "RID20302",
    "display": "gray matter of left orbital gyrus"
  }, {
    "code": "RID20303",
    "display": "gray matter of gyrus of temporal lobe"
  }, {
    "code": "RID20304",
    "display": "gray matter of parahippocampal gyrus"
  }, {
    "code": "RID20305",
    "display": "gray matter of right parahippocampal gyrus"
  }, {
    "code": "RID20306",
    "display": "gray matter of left parahippocampal gyrus"
  }, {
    "code": "RID20307",
    "display": "gray matter of superior temporal gyrus"
  }, {
    "code": "RID20308",
    "display": "gray matter of right superior temporal gyrus"
  }, {
    "code": "RID20309",
    "display": "gray matter of left superior temporal gyrus"
  }, {
    "code": "RID2031",
    "display": "articular surface of humeroulnar joint"
  }, {
    "code": "RID20310",
    "display": "gray matter of middle temporal gyrus"
  }, {
    "code": "RID20311",
    "display": "gray matter of right middle temporal gyrus"
  }, {
    "code": "RID20312",
    "display": "gray matter of left middle temporal gyrus"
  }, {
    "code": "RID20313",
    "display": "gray matter of inferior temporal gyrus"
  }, {
    "code": "RID20314",
    "display": "gray matter of right inferior temporal gyrus"
  }, {
    "code": "RID20315",
    "display": "gray matter of left inferior temporal gyrus"
  }, {
    "code": "RID20316",
    "display": "gray matter of fusiform gyrus"
  }, {
    "code": "RID20317",
    "display": "gray matter of right fusiform gyrus"
  }, {
    "code": "RID20318",
    "display": "gray matter of left fusiform gyrus"
  }, {
    "code": "RID20319",
    "display": "gray matter of anterior transverse temporal gyrus"
  }, {
    "code": "RID2032",
    "display": "articular cartilage of trochlea of humerus"
  }, {
    "code": "RID20320",
    "display": "gray matter of right anterior transverse temporal gyrus"
  }, {
    "code": "RID20321",
    "display": "gray matter of left anterior transverse temporal gyrus"
  }, {
    "code": "RID20322",
    "display": "gray matter of posterior transverse temporal gyrus"
  }, {
    "code": "RID20323",
    "display": "gray matter of right posterior transverse temporal gyrus"
  }, {
    "code": "RID20324",
    "display": "gray matter of left posterior transverse temporal gyrus"
  }, {
    "code": "RID20325",
    "display": "gray matter of temporal lobe proper"
  }, {
    "code": "RID20326",
    "display": "gray matter of right temporal lobe proper"
  }, {
    "code": "RID20327",
    "display": "gray matter of left temporal lobe proper"
  }, {
    "code": "RID20328",
    "display": "gray matter of transverse temporal gyrus"
  }, {
    "code": "RID20329",
    "display": "gray matter of right transverse temporal gyrus"
  }, {
    "code": "RID2033",
    "display": "articular cartilage of trochlear notch of ulna"
  }, {
    "code": "RID20330",
    "display": "gray matter of left transverse temporal gyrus"
  }, {
    "code": "RID20331",
    "display": "gray matter of gyrus of parietal lobe"
  }, {
    "code": "RID20332",
    "display": "gray matter of postcentral gyrus"
  }, {
    "code": "RID20333",
    "display": "gray matter of right postcentral gyrus"
  }, {
    "code": "RID20334",
    "display": "gray matter of left postcentral gyrus"
  }, {
    "code": "RID20335",
    "display": "gray matter of supramarginal gyrus"
  }, {
    "code": "RID20336",
    "display": "gray matter of right supramarginal gyrus"
  }, {
    "code": "RID20337",
    "display": "gray matter of left supramarginal gyrus"
  }, {
    "code": "RID20338",
    "display": "gray matter of angular gyrus"
  }, {
    "code": "RID20339",
    "display": "gray matter of right angular gyrus"
  }, {
    "code": "RID2034",
    "display": "ligament of elbow joint"
  }, {
    "code": "RID20340",
    "display": "gray matter of left angular gyrus"
  }, {
    "code": "RID20341",
    "display": "gray matter of superior parietal lobule"
  }, {
    "code": "RID20342",
    "display": "gray matter of right superior parietal lobule"
  }, {
    "code": "RID20343",
    "display": "gray matter of left superior parietal lobule"
  }, {
    "code": "RID20344",
    "display": "gray matter of precuneus"
  }, {
    "code": "RID20345",
    "display": "gray matter of right precuneus"
  }, {
    "code": "RID20346",
    "display": "gray matter of left precuneus"
  }, {
    "code": "RID20347",
    "display": "gray matter of gyrus of occipital lobe"
  }, {
    "code": "RID20348",
    "display": "gray matter of superior occipital gyrus"
  }, {
    "code": "RID20349",
    "display": "gray matter of right superior occipital gyrus"
  }, {
    "code": "RID2035",
    "display": "ulnar collateral ligament of elbow"
  }, {
    "code": "RID20350",
    "display": "gray matter of left superior occipital gyrus"
  }, {
    "code": "RID20351",
    "display": "gray matter of lateral occipital gyrus"
  }, {
    "code": "RID20352",
    "display": "gray matter of right lateral occipital gyrus"
  }, {
    "code": "RID20353",
    "display": "gray matter of left lateral occipital gyrus"
  }, {
    "code": "RID20354",
    "display": "gray matter of cuneus"
  }, {
    "code": "RID20355",
    "display": "gray matter of right cuneus"
  }, {
    "code": "RID20356",
    "display": "gray matter of left cuneus"
  }, {
    "code": "RID20357",
    "display": "gray matter of lingual gyrus"
  }, {
    "code": "RID20358",
    "display": "gray matter of right lingual gyrus"
  }, {
    "code": "RID20359",
    "display": "gray matter of left lingual gyrus"
  }, {
    "code": "RID20360",
    "display": "gray matter of inferior occipital gyrus"
  }, {
    "code": "RID20361",
    "display": "gray matter of right inferior occipital gyrus"
  }, {
    "code": "RID20362",
    "display": "gray matter of left inferior occipital gyrus"
  }, {
    "code": "RID20363",
    "display": "gray matter of middle occipital gyrus"
  }, {
    "code": "RID20364",
    "display": "gray matter of right middle occipital gyrus"
  }, {
    "code": "RID20365",
    "display": "gray matter of left middle occipital gyrus"
  }, {
    "code": "RID20366",
    "display": "gray matter of gyrus of limbic lobe"
  }, {
    "code": "RID20367",
    "display": "gray matter of cingulate gyrus"
  }, {
    "code": "RID20368",
    "display": "gray matter of right cingulate gyrus"
  }, {
    "code": "RID20369",
    "display": "gray matter of left cingulate gyrus"
  }, {
    "code": "RID20370",
    "display": "gray matter of supracallosal gyrus"
  }, {
    "code": "RID20371",
    "display": "gray matter of right supracallosal gyrus"
  }, {
    "code": "RID20372",
    "display": "gray matter of left supracallosal gyrus"
  }, {
    "code": "RID20373",
    "display": "gray matter of dentate gyrus"
  }, {
    "code": "RID20374",
    "display": "gray matter of right dentate gyrus"
  }, {
    "code": "RID20375",
    "display": "gray matter of left dentate gyrus"
  }, {
    "code": "RID20376",
    "display": "gray matter of posterior cingulate gyrus"
  }, {
    "code": "RID20377",
    "display": "gray matter of right posterior cingulate gyrus"
  }, {
    "code": "RID20378",
    "display": "gray matter of left posterior cingulate gyrus"
  }, {
    "code": "RID20379",
    "display": "gray matter of anterior cingulate gyrus"
  }, {
    "code": "RID2038",
    "display": "anterior bundle of ulnar collateral ligament of elbow joint"
  }, {
    "code": "RID20380",
    "display": "gray matter of right anterior cingulate gyrus"
  }, {
    "code": "RID20381",
    "display": "gray matter of left anterior cingulate gyrus"
  }, {
    "code": "RID20382",
    "display": "gray matter of isthmus of cingulate gyrus"
  }, {
    "code": "RID20383",
    "display": "gray matter of isthmus of right cingulate gyrus"
  }, {
    "code": "RID20384",
    "display": "gray matter of isthmus of left cingulate gyrus"
  }, {
    "code": "RID20385",
    "display": "gray matter of paraterminal gyrus"
  }, {
    "code": "RID20386",
    "display": "gray matter of right paraterminal gyrus"
  }, {
    "code": "RID20387",
    "display": "gray matter of left paraterminal gyrus"
  }, {
    "code": "RID20388",
    "display": "gray matter of gyrus of insula"
  }, {
    "code": "RID20389",
    "display": "gray matter of posterior short insular gyrus"
  }, {
    "code": "RID20390",
    "display": "gray matter of right precentral gyrus of insula"
  }, {
    "code": "RID20391",
    "display": "gray matter of left precentral gyrus of insula"
  }, {
    "code": "RID20392",
    "display": "gray matter of long insular gyrus"
  }, {
    "code": "RID20393",
    "display": "gray matter of right long insular gyrus"
  }, {
    "code": "RID20394",
    "display": "gray matter of left long insular gyrus"
  }, {
    "code": "RID20395",
    "display": "gray matter of short insular gyrus"
  }, {
    "code": "RID20396",
    "display": "gray matter of right short insular gyrus"
  }, {
    "code": "RID20397",
    "display": "gray matter of left short insular gyrus"
  }, {
    "code": "RID20398",
    "display": "gray matter of accessory short gyrus"
  }, {
    "code": "RID20399",
    "display": "gray matter of right accessory short gyrus"
  }, {
    "code": "RID204",
    "display": "urinary tract"
  }, {
    "code": "RID2040",
    "display": "posterior bundle of ulnar collateral ligament of elbow joint"
  }, {
    "code": "RID20400",
    "display": "gray matter of left accessory short gyrus"
  }, {
    "code": "RID20401",
    "display": "gray matter zone of spinal cord"
  }, {
    "code": "RID20402",
    "display": "zona spongiosa"
  }, {
    "code": "RID20403",
    "display": "right zona spongiosa"
  }, {
    "code": "RID20404",
    "display": "left zona spongiosa"
  }, {
    "code": "RID20405",
    "display": "spinal reticular process"
  }, {
    "code": "RID20406",
    "display": "zone of telencephalon"
  }, {
    "code": "RID20407",
    "display": "frontal pole"
  }, {
    "code": "RID20408",
    "display": "right frontal pole"
  }, {
    "code": "RID20409",
    "display": "left frontal pole"
  }, {
    "code": "RID20410",
    "display": "frontal operculum"
  }, {
    "code": "RID20411",
    "display": "orbital operculum"
  }, {
    "code": "RID20412",
    "display": "precentral operculum"
  }, {
    "code": "RID20413",
    "display": "parietal operculum"
  }, {
    "code": "RID20414",
    "display": "temporal pole"
  }, {
    "code": "RID20415",
    "display": "right temporal pole"
  }, {
    "code": "RID20416",
    "display": "left temporal pole"
  }, {
    "code": "RID20417",
    "display": "temporal operculum"
  }, {
    "code": "RID20418",
    "display": "occipital pole"
  }, {
    "code": "RID20419",
    "display": "right occipital pole"
  }, {
    "code": "RID2042",
    "display": "transverse band of ulnar collateral ligament of elbow joint"
  }, {
    "code": "RID20420",
    "display": "left occipital pole"
  }, {
    "code": "RID20421",
    "display": "amygdaloclaustral area"
  }, {
    "code": "RID20422",
    "display": "amygdalohippocampal area"
  }, {
    "code": "RID20423",
    "display": "amygdalopiriform transition area"
  }, {
    "code": "RID20424",
    "display": "hippocampal formation"
  }, {
    "code": "RID20425",
    "display": "right hippocampal formation"
  }, {
    "code": "RID20426",
    "display": "left hippocampal formation"
  }, {
    "code": "RID20427",
    "display": "right subiculum"
  }, {
    "code": "RID20428",
    "display": "left subiculum"
  }, {
    "code": "RID20429",
    "display": "zone of diencephalon"
  }, {
    "code": "RID2043",
    "display": "radial collateral ligament complex of elbow joint"
  }, {
    "code": "RID20430",
    "display": "anterior median eminence"
  }, {
    "code": "RID20431",
    "display": "posterior median eminence"
  }, {
    "code": "RID20432",
    "display": "intergeniculate leaf"
  }, {
    "code": "RID20433",
    "display": "zone of hypothalamus"
  }, {
    "code": "RID20434",
    "display": "right dorsal hypothalamic area"
  }, {
    "code": "RID20435",
    "display": "left dorsal hypothalamic area"
  }, {
    "code": "RID20436",
    "display": "retrochiasmatic area"
  }, {
    "code": "RID20437",
    "display": "periventricular zone of hypothalamus"
  }, {
    "code": "RID20438",
    "display": "lateral zone of hypothalamus"
  }, {
    "code": "RID20439",
    "display": "medial zone of hypothalamus"
  }, {
    "code": "RID2044",
    "display": "radial collateral ligament of elbow"
  }, {
    "code": "RID20440",
    "display": "zone of metencephalon"
  }, {
    "code": "RID20441",
    "display": "trigone of lateral lemniscus"
  }, {
    "code": "RID20442",
    "display": "area postrema in pontine tegmentum"
  }, {
    "code": "RID20443",
    "display": "zone of medulla oblongata"
  }, {
    "code": "RID20444",
    "display": "tuberculum cuneatus"
  }, {
    "code": "RID20445",
    "display": "pyramid of medulla"
  }, {
    "code": "RID20446",
    "display": "tuberculum gracilis"
  }, {
    "code": "RID20447",
    "display": "cerebellopontine angle"
  }, {
    "code": "RID20448",
    "display": "base of peduncle of cerebrum"
  }, {
    "code": "RID20449",
    "display": "lateral cerebral fossa"
  }, {
    "code": "RID20450",
    "display": "superolateral face of cerebral hemisphere"
  }, {
    "code": "RID20451",
    "display": "midbrain reticular formation"
  }, {
    "code": "RID20452",
    "display": "pontine reticular formation"
  }, {
    "code": "RID20453",
    "display": "medullary reticular formation"
  }, {
    "code": "RID20454",
    "display": "nucleus of brain",
    "definition": "Nucleus of neuraxis which is located within the brain. Example: pontobulbar nucleus, globose nucleus."
  }, {
    "code": "RID20455",
    "display": "anterior olfactory nucleus"
  }, {
    "code": "RID20456",
    "display": "sagulum nucleus"
  }, {
    "code": "RID20457",
    "display": "accessory nucleus of optic tract"
  }, {
    "code": "RID20458",
    "display": "dorsal accessory nucleus of optic tract"
  }, {
    "code": "RID20459",
    "display": "lateral accessory nucleus of optic tract"
  }, {
    "code": "RID2046",
    "display": "lateral ulnar collateral ligament"
  }, {
    "code": "RID20460",
    "display": "medial accessory nucleus of optic tract"
  }, {
    "code": "RID20461",
    "display": "central precommissural nucleus"
  }, {
    "code": "RID20462",
    "display": "retrotrigeminal nucleus"
  }, {
    "code": "RID20463",
    "display": "retrofacial nucleus"
  }, {
    "code": "RID20464",
    "display": "marginal nucleus of restiform body"
  }, {
    "code": "RID20465",
    "display": "endolemniscal nucleus"
  }, {
    "code": "RID20466",
    "display": "subhypoglossal nucleus"
  }, {
    "code": "RID20467",
    "display": "medial ventral nucleus of thalamus"
  }, {
    "code": "RID20468",
    "display": "medial nucleus of medial dorsal nucleus of thalamus"
  }, {
    "code": "RID20469",
    "display": "basal ventral medial nucleus of thalamus"
  }, {
    "code": "RID20470",
    "display": "principal ventral medial nucleus of thalamus"
  }, {
    "code": "RID20471",
    "display": "anterior ventrolateral nucleus of thalamus"
  }, {
    "code": "RID20472",
    "display": "ventral intermediate nucleus of thalamus"
  }, {
    "code": "RID20473",
    "display": "posterior ventrolateral nucleus of thalamus"
  }, {
    "code": "RID20474",
    "display": "ventral posterior parvocellular nucleus of thalamus"
  }, {
    "code": "RID20475",
    "display": "ventral posterior internal nucleus of thalamus"
  }, {
    "code": "RID20476",
    "display": "oral pulvinar nucleus"
  }, {
    "code": "RID20477",
    "display": "right oral pulvinar nucleus"
  }, {
    "code": "RID20478",
    "display": "left oral pulvinar nucleus"
  }, {
    "code": "RID20479",
    "display": "lateral pulvinar nucleus"
  }, {
    "code": "RID2048",
    "display": "annular ligament of radius"
  }, {
    "code": "RID20480",
    "display": "right lateral pulvinar nucleus"
  }, {
    "code": "RID20481",
    "display": "left lateral pulvinar nucleus"
  }, {
    "code": "RID20482",
    "display": "medial pulvinar nucleus"
  }, {
    "code": "RID20483",
    "display": "right medial pulvinar nucleus"
  }, {
    "code": "RID20484",
    "display": "left medial pulvinar nucleus"
  }, {
    "code": "RID20485",
    "display": "inferior pulvinar nucleus"
  }, {
    "code": "RID20486",
    "display": "right inferior pulvinar nucleus"
  }, {
    "code": "RID20487",
    "display": "left inferior pulvinar nucleus"
  }, {
    "code": "RID20489",
    "display": "right posterior nucleus of thalamus"
  }, {
    "code": "RID20490",
    "display": "left posterior nucleus of thalamus"
  }, {
    "code": "RID20491",
    "display": "dorsal paraventricular nucleus of thalamus"
  }, {
    "code": "RID20492",
    "display": "ventral paraventricular nucleus of thalamus"
  }, {
    "code": "RID20493",
    "display": "central dorsal nucleus"
  }, {
    "code": "RID20494",
    "display": "right central dorsal nucleus"
  }, {
    "code": "RID20495",
    "display": "left central dorsal nucleus"
  }, {
    "code": "RID20496",
    "display": "right central lateral nucleus"
  }, {
    "code": "RID20497",
    "display": "left central lateral nucleus"
  }, {
    "code": "RID20498",
    "display": "right paracentral nucleus"
  }, {
    "code": "RID20499",
    "display": "left paracentral nucleus"
  }, {
    "code": "RID205",
    "display": "kidney",
    "definition": "Body organ that filters blood for the secretion of urine and that regulates ion concentrations. [MeSH]"
  }, {
    "code": "RID2050",
    "display": "oblique cord of radio-ulnar syndesmosis"
  }, {
    "code": "RID20500",
    "display": "ventral posteroinferior nucleus"
  }, {
    "code": "RID20501",
    "display": "right ventral posteroinferior nucleus"
  }, {
    "code": "RID20502",
    "display": "left ventral posteroinferior nucleus"
  }, {
    "code": "RID20503",
    "display": "ventral posterolateral nucleus"
  }, {
    "code": "RID20504",
    "display": "right ventral posterolateral nucleus"
  }, {
    "code": "RID20505",
    "display": "left ventral posterolateral nucleus"
  }, {
    "code": "RID20506",
    "display": "right ventral posteromedial nucleus"
  }, {
    "code": "RID20507",
    "display": "left ventral posteromedial nucleus"
  }, {
    "code": "RID20508",
    "display": "dorsal nucleus of lateral geniculate body"
  }, {
    "code": "RID20509",
    "display": "dorsal nucleus of right lateral geniculate body"
  }, {
    "code": "RID2051",
    "display": "quadrate ligament of elbow"
  }, {
    "code": "RID20510",
    "display": "dorsal nucleus of left lateral geniculate body"
  }, {
    "code": "RID20511",
    "display": "koniocellular layer of dorsal nucleus of lateral geniculate body"
  }, {
    "code": "RID20512",
    "display": "magnocellular layer of dorsal nucleus of lateral geniculate body"
  }, {
    "code": "RID20513",
    "display": "parvocellular layer of dorsal nucleus of lateral geniculate body"
  }, {
    "code": "RID20514",
    "display": "pregeniculate nucleus"
  }, {
    "code": "RID20515",
    "display": "ventral nucleus of right lateral geniculate body"
  }, {
    "code": "RID20516",
    "display": "ventral nucleus of left lateral geniculate body"
  }, {
    "code": "RID20517",
    "display": "dorsal nucleus of medial geniculate body"
  }, {
    "code": "RID20518",
    "display": "dorsal nucleus of right medial geniculate body"
  }, {
    "code": "RID20519",
    "display": "dorsal nucleus of left medial geniculate body"
  }, {
    "code": "RID20520",
    "display": "ventral nucleus of medial geniculate body"
  }, {
    "code": "RID20521",
    "display": "ventral nucleus of right medial geniculate body"
  }, {
    "code": "RID20522",
    "display": "ventral nucleus of left medial geniculate body"
  }, {
    "code": "RID20523",
    "display": "magnocellular nucleus of medial geniculate body"
  }, {
    "code": "RID20524",
    "display": "magnocellular nucleus of right medial geniculate body"
  }, {
    "code": "RID20525",
    "display": "magnocellular nucleus of left medial geniculate body"
  }, {
    "code": "RID20526",
    "display": "right anterodorsal nucleus"
  }, {
    "code": "RID20527",
    "display": "left anterodorsal nucleus"
  }, {
    "code": "RID20528",
    "display": "right anteromedial nucleus"
  }, {
    "code": "RID20529",
    "display": "left anteromedial nucleus"
  }, {
    "code": "RID2053",
    "display": "synovial membrane of articular capsule of elbow joint"
  }, {
    "code": "RID20530",
    "display": "right anteroventral nucleus"
  }, {
    "code": "RID20531",
    "display": "left anteroventral nucleus"
  }, {
    "code": "RID20532",
    "display": "principal anterior nucleus"
  }, {
    "code": "RID20533",
    "display": "right principal anterior nucleus"
  }, {
    "code": "RID20534",
    "display": "left principal anterior nucleus"
  }, {
    "code": "RID20535",
    "display": "RID20535"
  }, {
    "code": "RID20536",
    "display": "medial nuclear group of left thalamus"
  }, {
    "code": "RID20537",
    "display": "midline nuclear group of thalamus"
  }, {
    "code": "RID20538",
    "display": "midline nuclear group of right thalamus"
  }, {
    "code": "RID20539",
    "display": "midline nuclear group of left thalamus"
  }, {
    "code": "RID2054",
    "display": "anterior humeral recess of elbow joint"
  }, {
    "code": "RID20540",
    "display": "lateral nuclear group of thalamus"
  }, {
    "code": "RID20541",
    "display": "lateral nuclear group of right thalamus"
  }, {
    "code": "RID20542",
    "display": "lateral nuclear group of left thalamus"
  }, {
    "code": "RID20543",
    "display": "anterior nuclear group of thalamus"
  }, {
    "code": "RID20544",
    "display": "anterior nuclear group of right thalamus"
  }, {
    "code": "RID20545",
    "display": "anterior nuclear group of left thalamus"
  }, {
    "code": "RID20546",
    "display": "intralaminar nuclear group of thalamus"
  }, {
    "code": "RID20547",
    "display": "intralaminar nuclear group of right thalamus"
  }, {
    "code": "RID20548",
    "display": "intralaminar nuclear group of left thalamus"
  }, {
    "code": "RID20549",
    "display": "rostral intralaminar nuclear group"
  }, {
    "code": "RID2055",
    "display": "RID2055"
  }, {
    "code": "RID20550",
    "display": "right rostral intralaminar nuclear group"
  }, {
    "code": "RID20551",
    "display": "left rostral intralaminar nuclear group"
  }, {
    "code": "RID20552",
    "display": "ventral nuclear group of thalamus"
  }, {
    "code": "RID20553",
    "display": "ventral nuclear group of right thalamus"
  }, {
    "code": "RID20554",
    "display": "ventral nuclear group of left thalamus"
  }, {
    "code": "RID20555",
    "display": "posterior nuclear group of thalamus"
  }, {
    "code": "RID20556",
    "display": "posterior nuclear group of right thalamus"
  }, {
    "code": "RID20557",
    "display": "posterior nuclear group of left thalamus"
  }, {
    "code": "RID20558",
    "display": "right metathalamus"
  }, {
    "code": "RID20559",
    "display": "left metathalamus"
  }, {
    "code": "RID2056",
    "display": "RID2056"
  }, {
    "code": "RID20560",
    "display": "right medial geniculate body"
  }, {
    "code": "RID20561",
    "display": "left medial geniculate body"
  }, {
    "code": "RID20562",
    "display": "right lateral geniculate body"
  }, {
    "code": "RID20563",
    "display": "left lateral geniculate body"
  }, {
    "code": "RID20564",
    "display": "right pulvinar"
  }, {
    "code": "RID20565",
    "display": "left pulvinar"
  }, {
    "code": "RID20566",
    "display": "right thalamic reticular nucleus"
  }, {
    "code": "RID20567",
    "display": "left thalamic reticular nucleus"
  }, {
    "code": "RID20568",
    "display": "right centromedian nucleus"
  }, {
    "code": "RID20569",
    "display": "left centromedian nucleus"
  }, {
    "code": "RID2057",
    "display": "olecranon recess of elbow joint"
  }, {
    "code": "RID20570",
    "display": "parafascicular nucleus"
  }, {
    "code": "RID20571",
    "display": "right parafascicular nucleus"
  }, {
    "code": "RID20572",
    "display": "left parafascicular nucleus"
  }, {
    "code": "RID20573",
    "display": "ventrolateral nucleus of thalamus"
  }, {
    "code": "RID20574",
    "display": "nucleus of subthalamus"
  }, {
    "code": "RID20575",
    "display": "right subthalamic nucleus"
  }, {
    "code": "RID20576",
    "display": "left subthalamic nucleus"
  }, {
    "code": "RID20577",
    "display": "right nucleus of ansa lenticularis"
  }, {
    "code": "RID20578",
    "display": "left nucleus of ansa lenticularis"
  }, {
    "code": "RID20579",
    "display": "nucleus of field H"
  }, {
    "code": "RID2058",
    "display": "annular recess of elbow joint"
  }, {
    "code": "RID20580",
    "display": "right nucleus of field H"
  }, {
    "code": "RID20581",
    "display": "left nucleus of field H"
  }, {
    "code": "RID20582",
    "display": "right zona incerta"
  }, {
    "code": "RID20583",
    "display": "left zona incerta"
  }, {
    "code": "RID20584",
    "display": "nucleus of hypothalamus"
  }, {
    "code": "RID20585",
    "display": "anteroventral periventricular nucleus"
  }, {
    "code": "RID20586",
    "display": "suprachiasmatic nucleus"
  }, {
    "code": "RID20587",
    "display": "right suprachiasmatic nucleus"
  }, {
    "code": "RID20588",
    "display": "left suprachiasmatic nucleus"
  }, {
    "code": "RID20589",
    "display": "subdivision of supraoptic nucleus"
  }, {
    "code": "RID20590",
    "display": "dorsolateral part of supraoptic nucleus"
  }, {
    "code": "RID20591",
    "display": "dorsomedial part of supraoptic nucleus"
  }, {
    "code": "RID20592",
    "display": "ventromedial part of supraoptic nucleus"
  }, {
    "code": "RID20593",
    "display": "right supraoptic nucleus"
  }, {
    "code": "RID20594",
    "display": "left supraoptic nucleus"
  }, {
    "code": "RID20595",
    "display": "right anterior nucleus of hypothalamus"
  }, {
    "code": "RID20596",
    "display": "left anterior nucleus of hypothalamus"
  }, {
    "code": "RID20597",
    "display": "right paraventricular nucleus of hypothalamus"
  }, {
    "code": "RID20598",
    "display": "left paraventricular nucleus of hypothalamus"
  }, {
    "code": "RID20599",
    "display": "right arcuate nucleus of hypothalamus"
  }, {
    "code": "RID206",
    "display": "upper pole of kidney",
    "definition": "Zone of kidney located at its superior end. Examples: There is only one superior pole of kidney."
  }, {
    "code": "RID2060",
    "display": "recess of ulnar collateral ligament"
  }, {
    "code": "RID20600",
    "display": "left arcuate nucleus of hypothalamus"
  }, {
    "code": "RID20601",
    "display": "right ventromedial nucleus of hypothalamus"
  }, {
    "code": "RID20602",
    "display": "left ventromedial nucleus of hypothalamus"
  }, {
    "code": "RID20603",
    "display": "right dorsomedial nucleus of hypothalamus"
  }, {
    "code": "RID20604",
    "display": "left dorsomedial nucleus of hypothalamus"
  }, {
    "code": "RID20605",
    "display": "supramammillary nucleus"
  }, {
    "code": "RID20606",
    "display": "right supramammillary nucleus"
  }, {
    "code": "RID20607",
    "display": "left supramammillary nucleus"
  }, {
    "code": "RID20608",
    "display": "premammillary nucleus"
  }, {
    "code": "RID20609",
    "display": "posterior nucleus of hypothalamus"
  }, {
    "code": "RID20610",
    "display": "right posterior nucleus of hypothalamus"
  }, {
    "code": "RID20611",
    "display": "left posterior nucleus of hypothalamus"
  }, {
    "code": "RID20612",
    "display": "lateral mammillary nucleus"
  }, {
    "code": "RID20613",
    "display": "right lateral mammillary nucleus"
  }, {
    "code": "RID20614",
    "display": "left lateral mammillary nucleus"
  }, {
    "code": "RID20615",
    "display": "medial mammillary nucleus"
  }, {
    "code": "RID20616",
    "display": "right medial mammillary nucleus"
  }, {
    "code": "RID20617",
    "display": "left medial mammillary nucleus"
  }, {
    "code": "RID20618",
    "display": "intermediate periventricular nucleus"
  }, {
    "code": "RID20619",
    "display": "tuberomammillary nucleus"
  }, {
    "code": "RID2062",
    "display": "recess of radial collateral ligament"
  }, {
    "code": "RID20620",
    "display": "right tuberomammillary nucleus"
  }, {
    "code": "RID20621",
    "display": "left tuberomammillary nucleus"
  }, {
    "code": "RID20622",
    "display": "lateral tuberal nucleus"
  }, {
    "code": "RID20623",
    "display": "right lateral tuberal nucleus"
  }, {
    "code": "RID20624",
    "display": "left lateral tuberal nucleus"
  }, {
    "code": "RID20625",
    "display": "lateral hypothalamic nucleus"
  }, {
    "code": "RID20626",
    "display": "right lateral hypothalamic nucleus"
  }, {
    "code": "RID20627",
    "display": "left lateral hypothalamic nucleus"
  }, {
    "code": "RID20628",
    "display": "perifornical nucleus"
  }, {
    "code": "RID20629",
    "display": "nucleus of epithalamus"
  }, {
    "code": "RID20630",
    "display": "lateral habenular nucleus"
  }, {
    "code": "RID20631",
    "display": "right lateral habenular nucleus"
  }, {
    "code": "RID20632",
    "display": "left lateral habenular nucleus"
  }, {
    "code": "RID20633",
    "display": "medial habenular nucleus"
  }, {
    "code": "RID20634",
    "display": "right medial habenular nucleus"
  }, {
    "code": "RID20635",
    "display": "left medial habenular nucleus"
  }, {
    "code": "RID20636",
    "display": "nucleus of basal part of pons"
  }, {
    "code": "RID20637",
    "display": "anterior nucleus of pons"
  }, {
    "code": "RID20638",
    "display": "ventral nucleus of pons"
  }, {
    "code": "RID20639",
    "display": "lateral nucleus of pons"
  }, {
    "code": "RID2064",
    "display": "tendon of elbow"
  }, {
    "code": "RID20640",
    "display": "median nucleus of pons"
  }, {
    "code": "RID20641",
    "display": "dorsal nucleus of pons"
  }, {
    "code": "RID20642",
    "display": "dorsolateral nucleus of pons"
  }, {
    "code": "RID20643",
    "display": "dorsomedial nucleus of pons"
  }, {
    "code": "RID20644",
    "display": "paramedian nucleus of pons"
  }, {
    "code": "RID20645",
    "display": "peduncular nucleus of pons"
  }, {
    "code": "RID20646",
    "display": "nucleus of tectum"
  }, {
    "code": "RID20647",
    "display": "parabigeminal nucleus"
  }, {
    "code": "RID20648",
    "display": "right parabigeminal nucleus"
  }, {
    "code": "RID20649",
    "display": "left parabigeminal nucleus"
  }, {
    "code": "RID2065",
    "display": "distal tendon of biceps brachii"
  }, {
    "code": "RID20650",
    "display": "nucleus of pretectal area"
  }, {
    "code": "RID20651",
    "display": "right nucleus of pretectal area"
  }, {
    "code": "RID20652",
    "display": "left nucleus of pretectal area"
  }, {
    "code": "RID20653",
    "display": "principal pretectal nucleus"
  }, {
    "code": "RID20654",
    "display": "right principal pretectal nucleus"
  }, {
    "code": "RID20655",
    "display": "left principal pretectal nucleus"
  }, {
    "code": "RID20656",
    "display": "nucleus of optic tract"
  }, {
    "code": "RID20657",
    "display": "right nucleus of optic tract"
  }, {
    "code": "RID20658",
    "display": "left nucleus of optic tract"
  }, {
    "code": "RID20659",
    "display": "sublentiform nucleus"
  }, {
    "code": "RID2066",
    "display": "lacertus fibrosis"
  }, {
    "code": "RID20660",
    "display": "right sublentiform nucleus"
  }, {
    "code": "RID20661",
    "display": "left sublentiform nucleus"
  }, {
    "code": "RID20662",
    "display": "olivary pretectal nucleus"
  }, {
    "code": "RID20663",
    "display": "right olivary pretectal nucleus"
  }, {
    "code": "RID20664",
    "display": "left olivary pretectal nucleus"
  }, {
    "code": "RID20665",
    "display": "pericentral nucleus of inferior colliculus"
  }, {
    "code": "RID20666",
    "display": "pericentral nucleus of right inferior colliculus"
  }, {
    "code": "RID20667",
    "display": "pericentral nucleus of left inferior colliculus"
  }, {
    "code": "RID20668",
    "display": "external nucleus of inferior colliculus"
  }, {
    "code": "RID20669",
    "display": "external nucleus of right inferior colliculus"
  }, {
    "code": "RID20670",
    "display": "external nucleus of left inferior colliculus"
  }, {
    "code": "RID20671",
    "display": "central nucleus of inferior colliculus"
  }, {
    "code": "RID20672",
    "display": "central nucleus of right inferior colliculus"
  }, {
    "code": "RID20673",
    "display": "central nucleus of left inferior colliculus"
  }, {
    "code": "RID20674",
    "display": "subbrachial nucleus"
  }, {
    "code": "RID20675",
    "display": "nucleus of midbrain tegmentum"
  }, {
    "code": "RID20676",
    "display": "nucleus of posterior commissure"
  }, {
    "code": "RID20677",
    "display": "right nucleus of posterior commissure"
  }, {
    "code": "RID20678",
    "display": "left nucleus of posterior commissure"
  }, {
    "code": "RID20679",
    "display": "dorsal raphe nucleus"
  }, {
    "code": "RID2068",
    "display": "common extensor tendon"
  }, {
    "code": "RID20680",
    "display": "right dorsal raphe nucleus"
  }, {
    "code": "RID20681",
    "display": "left dorsal raphe nucleus"
  }, {
    "code": "RID20682",
    "display": "ventral nucleus of posterior commissure"
  }, {
    "code": "RID20683",
    "display": "right ventral nucleus of posterior commissure"
  }, {
    "code": "RID20684",
    "display": "left ventral nucleus of posterior commissure"
  }, {
    "code": "RID20685",
    "display": "right interstitial nucleus of medial longitudinal fasciculus"
  }, {
    "code": "RID20686",
    "display": "left interstitial nucleus of medial longitudinal fasciculus"
  }, {
    "code": "RID20687",
    "display": "rostral interstitial nucleus of medial longitudinal fasciculus"
  }, {
    "code": "RID20688",
    "display": "right rostral interstitial nucleus of medial longitudinal fasciculus"
  }, {
    "code": "RID20689",
    "display": "left rostral interstitial nucleus of medial longitudinal fasciculus"
  }, {
    "code": "RID2069",
    "display": "proximal tendon of extensor carpi radialis longus"
  }, {
    "code": "RID20690",
    "display": "dorsal tegmental nucleus"
  }, {
    "code": "RID20691",
    "display": "right dorsal tegmental nucleus"
  }, {
    "code": "RID20692",
    "display": "left dorsal tegmental nucleus"
  }, {
    "code": "RID20693",
    "display": "ventral tegmental nucleus"
  }, {
    "code": "RID20694",
    "display": "right ventral tegmental nucleus"
  }, {
    "code": "RID20695",
    "display": "left ventral tegmental nucleus"
  }, {
    "code": "RID20696",
    "display": "linear nucleus"
  }, {
    "code": "RID20697",
    "display": "peripeduncular nucleus"
  }, {
    "code": "RID20698",
    "display": "right peripeduncular nucleus"
  }, {
    "code": "RID20699",
    "display": "left peripeduncular nucleus"
  }, {
    "code": "RID207",
    "display": "lower pole of kidney",
    "definition": "Zone of kidney located at its inferior end. Examples: There is only one inferior pole of kidney."
  }, {
    "code": "RID2070",
    "display": "proximal tendon of extensor digitorum communis"
  }, {
    "code": "RID20700",
    "display": "ventral tegmental area"
  }, {
    "code": "RID20701",
    "display": "right red nucleus"
  }, {
    "code": "RID20702",
    "display": "left red nucleus"
  }, {
    "code": "RID20703",
    "display": "dorsal oculomotor nucleus"
  }, {
    "code": "RID20704",
    "display": "right dorsal oculomotor nucleus"
  }, {
    "code": "RID20705",
    "display": "left dorsal oculomotor nucleus"
  }, {
    "code": "RID20706",
    "display": "intermediate oculomotor nucleus"
  }, {
    "code": "RID20707",
    "display": "right intermediate oculomotor nucleus"
  }, {
    "code": "RID20708",
    "display": "left intermediate oculomotor nucleus"
  }, {
    "code": "RID20709",
    "display": "medial oculomotor nucleus"
  }, {
    "code": "RID2071",
    "display": "proximal tendon of extensor digiti minimi"
  }, {
    "code": "RID20710",
    "display": "right medial oculomotor nucleus"
  }, {
    "code": "RID20711",
    "display": "left medial oculomotor nucleus"
  }, {
    "code": "RID20712",
    "display": "ventral oculomotor nucleus"
  }, {
    "code": "RID20713",
    "display": "right ventral oculomotor nucleus"
  }, {
    "code": "RID20714",
    "display": "left ventral oculomotor nucleus"
  }, {
    "code": "RID20715",
    "display": "central oculomotor nucleus"
  }, {
    "code": "RID20716",
    "display": "right central oculomotor nucleus"
  }, {
    "code": "RID20717",
    "display": "left central oculomotor nucleus"
  }, {
    "code": "RID20718",
    "display": "anterior median oculomotor nucleus"
  }, {
    "code": "RID20719",
    "display": "right anterior median oculomotor nucleus"
  }, {
    "code": "RID2072",
    "display": "proximal tendon of extensor carpi ulnaris"
  }, {
    "code": "RID20720",
    "display": "left anterior median oculomotor nucleus"
  }, {
    "code": "RID20721",
    "display": "right parvocellular oculomotor nucleus"
  }, {
    "code": "RID20722",
    "display": "left parvocellular oculomotor nucleus"
  }, {
    "code": "RID20723",
    "display": "caudal central oculomotor nucleus"
  }, {
    "code": "RID20724",
    "display": "right caudal central oculomotor nucleus"
  }, {
    "code": "RID20725",
    "display": "left caudal central oculomotor nucleus"
  }, {
    "code": "RID20726",
    "display": "interstitial nucleus of midbrain tegmentum"
  }, {
    "code": "RID20727",
    "display": "nucleus of midbrain reticular formation"
  }, {
    "code": "RID20728",
    "display": "cuneiform nucleus"
  }, {
    "code": "RID20729",
    "display": "right cuneiform nucleus"
  }, {
    "code": "RID2073",
    "display": "proximal tendon of pronator teres"
  }, {
    "code": "RID20730",
    "display": "left cuneiform nucleus"
  }, {
    "code": "RID20731",
    "display": "subcuneiform nucleus"
  }, {
    "code": "RID20732",
    "display": "right subcuneiform nucleus"
  }, {
    "code": "RID20733",
    "display": "left subcuneiform nucleus"
  }, {
    "code": "RID20734",
    "display": "pedunculopontine tegmental nucleus"
  }, {
    "code": "RID20735",
    "display": "right pedunculopontine tegmental nucleus"
  }, {
    "code": "RID20736",
    "display": "left pedunculopontine tegmental nucleus"
  }, {
    "code": "RID20737",
    "display": "central gray substance of midbrain"
  }, {
    "code": "RID20738",
    "display": "parabrachial pigmented nucleus"
  }, {
    "code": "RID20739",
    "display": "paranigral nucleus"
  }, {
    "code": "RID2074",
    "display": "common flexor pronator tendon"
  }, {
    "code": "RID20740",
    "display": "laterodorsal tegmental nucleus"
  }, {
    "code": "RID20741",
    "display": "right substantia nigra"
  }, {
    "code": "RID20742",
    "display": "left substantia nigra"
  }, {
    "code": "RID20743",
    "display": "nucleus of medulla oblongata"
  }, {
    "code": "RID20744",
    "display": "central gray substance of medulla"
  }, {
    "code": "RID20745",
    "display": "nucleus prepositus"
  }, {
    "code": "RID20746",
    "display": "right nucleus prepositus"
  }, {
    "code": "RID20747",
    "display": "left nucleus prepositus"
  }, {
    "code": "RID20748",
    "display": "intercalated nucleus of medulla"
  }, {
    "code": "RID20749",
    "display": "right intercalated nucleus of medulla"
  }, {
    "code": "RID2075",
    "display": "proximal tendon of flexor carpi ulnaris"
  }, {
    "code": "RID20750",
    "display": "left intercalated nucleus of medulla"
  }, {
    "code": "RID20751",
    "display": "diffuse reticular nucleus"
  }, {
    "code": "RID20752",
    "display": "right diffuse reticular nucleus"
  }, {
    "code": "RID20753",
    "display": "left diffuse reticular nucleus"
  }, {
    "code": "RID20754",
    "display": "paratrigeminal nucleus"
  }, {
    "code": "RID20755",
    "display": "right paratrigeminal nucleus"
  }, {
    "code": "RID20756",
    "display": "left paratrigeminal nucleus"
  }, {
    "code": "RID20757",
    "display": "peritrigeminal nucleus"
  }, {
    "code": "RID20758",
    "display": "right peritrigeminal nucleus"
  }, {
    "code": "RID20759",
    "display": "left peritrigeminal nucleus"
  }, {
    "code": "RID2076",
    "display": "proximal tendon of flexor carpi radialis"
  }, {
    "code": "RID20760",
    "display": "sublingual nucleus"
  }, {
    "code": "RID20761",
    "display": "right sublingual nucleus"
  }, {
    "code": "RID20762",
    "display": "left sublingual nucleus"
  }, {
    "code": "RID20763",
    "display": "inferior salivatory nucleus"
  }, {
    "code": "RID20764",
    "display": "right inferior salivatory nucleus"
  }, {
    "code": "RID20765",
    "display": "left inferior salivatory nucleus"
  }, {
    "code": "RID20766",
    "display": "right cuneate nucleus"
  }, {
    "code": "RID20767",
    "display": "left cuneate nucleus"
  }, {
    "code": "RID20768",
    "display": "right gracile nucleus"
  }, {
    "code": "RID20769",
    "display": "left gracile nucleus"
  }, {
    "code": "RID2077",
    "display": "humeroulnar head of proximal tendon of flexor digitorum superficialis"
  }, {
    "code": "RID20770",
    "display": "accessory cuneate nucleus"
  }, {
    "code": "RID20771",
    "display": "right accessory cuneate nucleus"
  }, {
    "code": "RID20772",
    "display": "left accessory cuneate nucleus"
  }, {
    "code": "RID20773",
    "display": "lateral pericuneate nucleus"
  }, {
    "code": "RID20774",
    "display": "right lateral pericuneate nucleus"
  }, {
    "code": "RID20775",
    "display": "left lateral pericuneate nucleus"
  }, {
    "code": "RID20776",
    "display": "medial pericuneate nucleus"
  }, {
    "code": "RID20777",
    "display": "right medial pericuneate nucleus"
  }, {
    "code": "RID20778",
    "display": "left medial pericuneate nucleus"
  }, {
    "code": "RID20779",
    "display": "arcuate nucleus of medulla"
  }, {
    "code": "RID2078",
    "display": "proximal tendon of palmaris longus"
  }, {
    "code": "RID20780",
    "display": "right arcuate nucleus of medulla"
  }, {
    "code": "RID20781",
    "display": "left arcuate nucleus of medulla"
  }, {
    "code": "RID20782",
    "display": "supraspinal nucleus"
  }, {
    "code": "RID20783",
    "display": "lateral reticular nucleus"
  }, {
    "code": "RID20784",
    "display": "right lateral reticular nucleus"
  }, {
    "code": "RID20785",
    "display": "left lateral reticular nucleus"
  }, {
    "code": "RID20786",
    "display": "parvicellular reticular nucleus"
  }, {
    "code": "RID20787",
    "display": "right parvicellular reticular nucleus"
  }, {
    "code": "RID20788",
    "display": "left parvicellular reticular nucleus"
  }, {
    "code": "RID20789",
    "display": "gigantocellular nucleus"
  }, {
    "code": "RID2079",
    "display": "triceps tendon"
  }, {
    "code": "RID20790",
    "display": "right gigantocellular nucleus"
  }, {
    "code": "RID20791",
    "display": "left gigantocellular nucleus"
  }, {
    "code": "RID20792",
    "display": "lateral paragigantocellular nucleus"
  }, {
    "code": "RID20793",
    "display": "right lateral paragigantocellular nucleus"
  }, {
    "code": "RID20794",
    "display": "left lateral paragigantocellular nucleus"
  }, {
    "code": "RID20795",
    "display": "dorsal paragigantocellular nucleus"
  }, {
    "code": "RID20796",
    "display": "right dorsal paragigantocellular nucleus"
  }, {
    "code": "RID20797",
    "display": "left dorsal paragigantocellular nucleus"
  }, {
    "code": "RID20798",
    "display": "ventral reticular nucleus"
  }, {
    "code": "RID20799",
    "display": "right ventral reticular nucleus"
  }, {
    "code": "RID208",
    "display": "middle part of kidney"
  }, {
    "code": "RID2080",
    "display": "proximal tendon of brachialis"
  }, {
    "code": "RID20800",
    "display": "left ventral reticular nucleus"
  }, {
    "code": "RID20801",
    "display": "right dorsal paramedian reticular nucleus"
  }, {
    "code": "RID20802",
    "display": "left dorsal paramedian reticular nucleus"
  }, {
    "code": "RID20803",
    "display": "accessory paramedian reticular nucleus"
  }, {
    "code": "RID20804",
    "display": "right accessory paramedian reticular nucleus"
  }, {
    "code": "RID20805",
    "display": "left accessory paramedian reticular nucleus"
  }, {
    "code": "RID20806",
    "display": "ventral paramedian reticular nucleus"
  }, {
    "code": "RID20807",
    "display": "right ventral paramedian reticular nucleus"
  }, {
    "code": "RID20808",
    "display": "left ventral paramedian reticular nucleus"
  }, {
    "code": "RID20809",
    "display": "nucleus raphe magnus"
  }, {
    "code": "RID2081",
    "display": "bursa of elbow"
  }, {
    "code": "RID20810",
    "display": "nucleus raphe obscurus"
  }, {
    "code": "RID20811",
    "display": "nucleus raphe pallidus"
  }, {
    "code": "RID20812",
    "display": "principal inferior olivary nucleus"
  }, {
    "code": "RID20813",
    "display": "right principal inferior olivary nucleus"
  }, {
    "code": "RID20814",
    "display": "left principal inferior olivary nucleus"
  }, {
    "code": "RID20815",
    "display": "right dorsal accessory inferior olivary nucleus"
  }, {
    "code": "RID20816",
    "display": "left dorsal accessory inferior olivary nucleus"
  }, {
    "code": "RID20817",
    "display": "right medial accessory inferior olivary nucleus"
  }, {
    "code": "RID20818",
    "display": "left medial accessory inferior olivary nucleus"
  }, {
    "code": "RID20819",
    "display": "pontobulbar nucleus"
  }, {
    "code": "RID2082",
    "display": "olecranon bursa"
  }, {
    "code": "RID20820",
    "display": "right pontobulbar nucleus"
  }, {
    "code": "RID20821",
    "display": "left pontobulbar nucleus"
  }, {
    "code": "RID20823",
    "display": "retroambiguus nucleus"
  }, {
    "code": "RID20824",
    "display": "nucleus of dorsal field of subthalamus"
  }, {
    "code": "RID20825",
    "display": "nucleus of ventral field of subthalamus"
  }, {
    "code": "RID20826",
    "display": "inferior linear nucleus"
  }, {
    "code": "RID20827",
    "display": "intermediate linear nucleus"
  }, {
    "code": "RID20828",
    "display": "superior linear nucleus"
  }, {
    "code": "RID20829",
    "display": "nucleus of trigeminal nuclear complex"
  }, {
    "code": "RID2083",
    "display": "superficial olecranon bursa"
  }, {
    "code": "RID20830",
    "display": "nucleus of pontine reticular formation"
  }, {
    "code": "RID20831",
    "display": "superior central nucleus"
  }, {
    "code": "RID20832",
    "display": "inferior central nucleus"
  }, {
    "code": "RID20833",
    "display": "nucleus of medial eminence"
  }, {
    "code": "RID20834",
    "display": "oral pontine reticular nucleus"
  }, {
    "code": "RID20835",
    "display": "right oral pontine reticular nucleus"
  }, {
    "code": "RID20836",
    "display": "left oral pontine reticular nucleus"
  }, {
    "code": "RID20837",
    "display": "caudal pontine reticular nucleus"
  }, {
    "code": "RID20838",
    "display": "right caudal pontine reticular nucleus"
  }, {
    "code": "RID20839",
    "display": "left caudal pontine reticular nucleus"
  }, {
    "code": "RID2084",
    "display": "deep intratendinous olecranon bursa"
  }, {
    "code": "RID20840",
    "display": "central gray substance of pons"
  }, {
    "code": "RID20841",
    "display": "reticulotegmental nucleus"
  }, {
    "code": "RID20842",
    "display": "right reticulotegmental nucleus"
  }, {
    "code": "RID20843",
    "display": "left reticulotegmental nucleus"
  }, {
    "code": "RID20844",
    "display": "nucleus of superior olivary complex"
  }, {
    "code": "RID20845",
    "display": "lateral superior olivary nucleus"
  }, {
    "code": "RID20846",
    "display": "right lateral superior olivary nucleus"
  }, {
    "code": "RID20847",
    "display": "left lateral superior olivary nucleus"
  }, {
    "code": "RID20848",
    "display": "medial superior olivary nucleus"
  }, {
    "code": "RID20849",
    "display": "right medial superior olivary nucleus"
  }, {
    "code": "RID2085",
    "display": "deep subtendinous olecranon bursa"
  }, {
    "code": "RID20850",
    "display": "left medial superior olivary nucleus"
  }, {
    "code": "RID20851",
    "display": "preolivary nucleus"
  }, {
    "code": "RID20852",
    "display": "right preolivary nucleus"
  }, {
    "code": "RID20853",
    "display": "left preolivary nucleus"
  }, {
    "code": "RID20854",
    "display": "dorsal periolivary nucleus"
  }, {
    "code": "RID20855",
    "display": "right dorsal periolivary nucleus"
  }, {
    "code": "RID20856",
    "display": "left dorsal periolivary nucleus"
  }, {
    "code": "RID20857",
    "display": "ventral periolivary nucleus"
  }, {
    "code": "RID20858",
    "display": "lateral periolivary nucleus"
  }, {
    "code": "RID20859",
    "display": "retro-olivary cell group"
  }, {
    "code": "RID2086",
    "display": "bicipitoradial bursa"
  }, {
    "code": "RID20860",
    "display": "right retro-olivary cell group"
  }, {
    "code": "RID20861",
    "display": "left retro-olivary cell group"
  }, {
    "code": "RID20862",
    "display": "right trapezoid nucleus"
  }, {
    "code": "RID20863",
    "display": "left trapezoid nucleus"
  }, {
    "code": "RID20864",
    "display": "lateral nucleus of trapezoid body"
  }, {
    "code": "RID20865",
    "display": "medial nucleus of trapezoid body"
  }, {
    "code": "RID20866",
    "display": "right locus ceruleus"
  }, {
    "code": "RID20867",
    "display": "left locus ceruleus"
  }, {
    "code": "RID20868",
    "display": "nucleus subceruleus"
  }, {
    "code": "RID20869",
    "display": "right nucleus subceruleus"
  }, {
    "code": "RID2087",
    "display": "interosseous bursa"
  }, {
    "code": "RID20870",
    "display": "left nucleus subceruleus"
  }, {
    "code": "RID20871",
    "display": "medial parabrachial nucleus"
  }, {
    "code": "RID20872",
    "display": "right medial parabrachial nucleus"
  }, {
    "code": "RID20873",
    "display": "left medial parabrachial nucleus"
  }, {
    "code": "RID20874",
    "display": "lateral parabrachial nucleus"
  }, {
    "code": "RID20875",
    "display": "right lateral parabrachial nucleus"
  }, {
    "code": "RID20876",
    "display": "left lateral parabrachial nucleus"
  }, {
    "code": "RID20877",
    "display": "subparabrachial nucleus"
  }, {
    "code": "RID20878",
    "display": "pontine raphe nucleus"
  }, {
    "code": "RID20879",
    "display": "superior salivatory nucleus"
  }, {
    "code": "RID2088",
    "display": "cubital tunnel bursa"
  }, {
    "code": "RID20880",
    "display": "right superior salivatory nucleus"
  }, {
    "code": "RID20881",
    "display": "left superior salivatory nucleus"
  }, {
    "code": "RID20882",
    "display": "dorsal nucleus of lateral lemniscus"
  }, {
    "code": "RID20883",
    "display": "right dorsal nucleus of lateral lemniscus"
  }, {
    "code": "RID20884",
    "display": "left dorsal nucleus of lateral lemniscus"
  }, {
    "code": "RID20885",
    "display": "ventral nucleus of lateral lemniscus"
  }, {
    "code": "RID20886",
    "display": "right ventral nucleus of lateral lemniscus"
  }, {
    "code": "RID20887",
    "display": "left ventral nucleus of lateral lemniscus"
  }, {
    "code": "RID20888",
    "display": "supralemniscal nucleus"
  }, {
    "code": "RID20889",
    "display": "interfascicular nucleus"
  }, {
    "code": "RID2089",
    "display": "medial epicondylar bursa"
  }, {
    "code": "RID20890",
    "display": "intermediate nucleus of lateral lemniscus"
  }, {
    "code": "RID20891",
    "display": "paralemniscal nucleus"
  }, {
    "code": "RID20892",
    "display": "right globose nucleus"
  }, {
    "code": "RID20893",
    "display": "left globose nucleus"
  }, {
    "code": "RID20894",
    "display": "fastigial nucleus"
  }, {
    "code": "RID20895",
    "display": "right fastigial nucleus"
  }, {
    "code": "RID20896",
    "display": "left fastigial nucleus"
  }, {
    "code": "RID20897",
    "display": "right emboliform nucleus"
  }, {
    "code": "RID20898",
    "display": "left emboliform nucleus"
  }, {
    "code": "RID20899",
    "display": "right dentate nucleus"
  }, {
    "code": "RID209",
    "display": "parenchyma of kidney"
  }, {
    "code": "RID2090",
    "display": "radiohumeral bursa"
  }, {
    "code": "RID20900",
    "display": "left dentate nucleus"
  }, {
    "code": "RID20901",
    "display": "anterior lobe part of dentate nucleus"
  }, {
    "code": "RID20902",
    "display": "anterior lobe part of right dentate nucleus"
  }, {
    "code": "RID20903",
    "display": "anterior lobe part of left dentate nucleus"
  }, {
    "code": "RID20904",
    "display": "posterior lobe part of dentate nucleus"
  }, {
    "code": "RID20905",
    "display": "posterior lobe part of right dentate nucleus"
  }, {
    "code": "RID20906",
    "display": "posterior lobe part of left dentate nucleus"
  }, {
    "code": "RID20907",
    "display": "interstitial nucleus of vestibular nerve"
  }, {
    "code": "RID20908",
    "display": "right interstitial nucleus of vestibular nerve"
  }, {
    "code": "RID20909",
    "display": "left interstitial nucleus of vestibular nerve"
  }, {
    "code": "RID20910",
    "display": "preaccessory cuneate nucleus"
  }, {
    "code": "RID20911",
    "display": "substantia innominata",
    "definition": "Subdivision of telencephalon which is an area of gray matter containing cell islands (basal nucleus) within the telencephalon which lies ventral to the head of the caudate nucleus, putamen, globus pallidus and anterior perforated substance. It is bounded caudally by the hypothalamus."
  }, {
    "code": "RID20912",
    "display": "right substantia innominata"
  }, {
    "code": "RID20913",
    "display": "left substantia innominata"
  }, {
    "code": "RID20914",
    "display": "basal nucleus of telencephalon",
    "definition": "Subdivision of telencephalon which is actually several islands of neurons lying within the substantia innominata, located ventral to the basal ganglia and anterior to the hypothalamus."
  }, {
    "code": "RID20915",
    "display": "right basal nucleus"
  }, {
    "code": "RID20916",
    "display": "left basal nucleus"
  }, {
    "code": "RID20917",
    "display": "right lentiform nucleus"
  }, {
    "code": "RID20918",
    "display": "left lentiform nucleus"
  }, {
    "code": "RID2092",
    "display": "subanconeus bursa"
  }, {
    "code": "RID20921",
    "display": "paraventricular nucleus of thalamus"
  }, {
    "code": "RID20922",
    "display": "subfascicular nucleus"
  }, {
    "code": "RID20923",
    "display": "right subfascicular nucleus"
  }, {
    "code": "RID20924",
    "display": "left subfascicular nucleus"
  }, {
    "code": "RID20925",
    "display": "right lateral dorsal nucleus"
  }, {
    "code": "RID20926",
    "display": "left lateral dorsal nucleus"
  }, {
    "code": "RID20927",
    "display": "right lateral posterior nucleus"
  }, {
    "code": "RID20928",
    "display": "left lateral posterior nucleus"
  }, {
    "code": "RID20929",
    "display": "right ventral anterior nucleus"
  }, {
    "code": "RID2093",
    "display": "fat pad of elbow"
  }, {
    "code": "RID20930",
    "display": "left ventral anterior nucleus"
  }, {
    "code": "RID20931",
    "display": "right ventral lateral nucleus"
  }, {
    "code": "RID20932",
    "display": "left ventral lateral nucleus"
  }, {
    "code": "RID20933",
    "display": "right ventral posterior nucleus"
  }, {
    "code": "RID20934",
    "display": "left ventral posterior nucleus"
  }, {
    "code": "RID20935",
    "display": "limitans nucleus"
  }, {
    "code": "RID20936",
    "display": "right limitans nucleus"
  }, {
    "code": "RID20937",
    "display": "left limitans nucleus"
  }, {
    "code": "RID20938",
    "display": "right suprageniculate nucleus"
  }, {
    "code": "RID20939",
    "display": "left suprageniculate nucleus"
  }, {
    "code": "RID2094",
    "display": "anterior elbow fat pad"
  }, {
    "code": "RID20940",
    "display": "submedial nucleus"
  }, {
    "code": "RID20941",
    "display": "right submedial nucleus"
  }, {
    "code": "RID20942",
    "display": "left submedial nucleus"
  }, {
    "code": "RID20943",
    "display": "right pontine nucleus"
  }, {
    "code": "RID20944",
    "display": "left pontine nucleus"
  }, {
    "code": "RID20945",
    "display": "median preoptic nucleus"
  }, {
    "code": "RID20946",
    "display": "preoptic periventricular nucleus"
  }, {
    "code": "RID20947",
    "display": "medial preoptic nucleus"
  }, {
    "code": "RID20948",
    "display": "right medial preoptic nucleus"
  }, {
    "code": "RID20949",
    "display": "left medial preoptic nucleus"
  }, {
    "code": "RID2095",
    "display": "capitellar fossa fat pad"
  }, {
    "code": "RID20950",
    "display": "lateral preoptic nucleus"
  }, {
    "code": "RID20951",
    "display": "right lateral preoptic nucleus"
  }, {
    "code": "RID20952",
    "display": "left lateral preoptic nucleus"
  }, {
    "code": "RID20953",
    "display": "dorsal premammillary nucleus"
  }, {
    "code": "RID20954",
    "display": "ventral premammillary nucleus"
  }, {
    "code": "RID20955",
    "display": "dorsal gigantocellular nucleus"
  }, {
    "code": "RID20956",
    "display": "ventral gigantocellular nucleus"
  }, {
    "code": "RID20957",
    "display": "cortical amygdaloid nucleus"
  }, {
    "code": "RID20958",
    "display": "right cortical amygdaloid nucleus"
  }, {
    "code": "RID20959",
    "display": "left cortical amygdaloid nucleus"
  }, {
    "code": "RID2096",
    "display": "coronoid fossa fat pad"
  }, {
    "code": "RID20960",
    "display": "medial amygdaloid nucleus"
  }, {
    "code": "RID20961",
    "display": "nucleus of lateral olfactory tract"
  }, {
    "code": "RID20962",
    "display": "nucleus of right lateral olfactory tract"
  }, {
    "code": "RID20963",
    "display": "nucleus of left lateral olfactory tract"
  }, {
    "code": "RID20964",
    "display": "lateral amygdaloid nucleus"
  }, {
    "code": "RID20965",
    "display": "right lateral amygdaloid nucleus"
  }, {
    "code": "RID20966",
    "display": "left lateral amygdaloid nucleus"
  }, {
    "code": "RID20967",
    "display": "accessory basal amygdaloid nucleus"
  }, {
    "code": "RID20968",
    "display": "right accessory basal amygdaloid nucleus"
  }, {
    "code": "RID20969",
    "display": "left accessory basal amygdaloid nucleus"
  }, {
    "code": "RID2097",
    "display": "trochlear fossa fat pad"
  }, {
    "code": "RID20970",
    "display": "intercalated amygdaloid nucleus"
  }, {
    "code": "RID20971",
    "display": "right intercalated amygdaloid nucleus"
  }, {
    "code": "RID20972",
    "display": "left intercalated amygdaloid nucleus"
  }, {
    "code": "RID20973",
    "display": "basal amygdaloid nucleus"
  }, {
    "code": "RID20974",
    "display": "right basal amygdaloid nucleus"
  }, {
    "code": "RID20975",
    "display": "left basal amygdaloid nucleus"
  }, {
    "code": "RID20976",
    "display": "central amygdaloid nucleus"
  }, {
    "code": "RID20977",
    "display": "interstitial amygdaloid nucleus"
  }, {
    "code": "RID20978",
    "display": "dorsal septal nucleus"
  }, {
    "code": "RID20979",
    "display": "right dorsal septal nucleus"
  }, {
    "code": "RID2098",
    "display": "radial fossa fat pad"
  }, {
    "code": "RID20980",
    "display": "left dorsal septal nucleus"
  }, {
    "code": "RID20981",
    "display": "lateral septal nucleus"
  }, {
    "code": "RID20982",
    "display": "right lateral septal nucleus"
  }, {
    "code": "RID20983",
    "display": "left lateral septal nucleus"
  }, {
    "code": "RID20984",
    "display": "medial septal nucleus"
  }, {
    "code": "RID20985",
    "display": "right medial septal nucleus of brain"
  }, {
    "code": "RID20986",
    "display": "left medial septal nucleus of brain"
  }, {
    "code": "RID20987",
    "display": "triangular septal nucleus"
  }, {
    "code": "RID20988",
    "display": "right triangular septal nucleus"
  }, {
    "code": "RID20989",
    "display": "left triangular septal nucleus"
  }, {
    "code": "RID2099",
    "display": "posterior elbow fat pad"
  }, {
    "code": "RID20990",
    "display": "septofimbrial nucleus"
  }, {
    "code": "RID20991",
    "display": "right septofimbrial nucleus"
  }, {
    "code": "RID20992",
    "display": "left septofimbrial nucleus"
  }, {
    "code": "RID20993",
    "display": "nucleus of diagonal band"
  }, {
    "code": "RID20994",
    "display": "nucleus of right diagonal band"
  }, {
    "code": "RID20995",
    "display": "nucleus of left diagonal band"
  }, {
    "code": "RID20996",
    "display": "nucleus of anterior commissure"
  }, {
    "code": "RID20997",
    "display": "right nucleus of anterior commissure"
  }, {
    "code": "RID20998",
    "display": "left nucleus of anterior commissure"
  }, {
    "code": "RID20999",
    "display": "nucleus of stria terminalis"
  }, {
    "code": "RID21",
    "display": "analytical difficulty"
  }, {
    "code": "RID2100",
    "display": "olecranon fossa fat pad"
  }, {
    "code": "RID21000",
    "display": "right nucleus of stria terminalis"
  }, {
    "code": "RID21001",
    "display": "left nucleus of stria terminalis"
  }, {
    "code": "RID21002",
    "display": "RID21002"
  }, {
    "code": "RID21003",
    "display": "island of Calleja"
  }, {
    "code": "RID21004",
    "display": "right island of Calleja"
  }, {
    "code": "RID21005",
    "display": "left island of Calleja"
  }, {
    "code": "RID21006",
    "display": "intermediate reticular nucleus"
  }, {
    "code": "RID21007",
    "display": "medial reticular nucleus"
  }, {
    "code": "RID21008",
    "display": "central reticular nucleus"
  }, {
    "code": "RID21009",
    "display": "parapeduncular nucleus"
  }, {
    "code": "RID2101",
    "display": "anatomic space of elbow"
  }, {
    "code": "RID21010",
    "display": "anterior periventricular nucleus"
  }, {
    "code": "RID21011",
    "display": "periventricular nucleus"
  }, {
    "code": "RID21012",
    "display": "posterior pretectal nucleus"
  }, {
    "code": "RID21013",
    "display": "anterior medial nucleus of oculomotor nerve"
  }, {
    "code": "RID21014",
    "display": "right putamen"
  }, {
    "code": "RID21015",
    "display": "left putamen"
  }, {
    "code": "RID21016",
    "display": "globus pallidus",
    "definition": "Nucleus of  brain which is located medially to the putamen and laterally to the internal capsule."
  }, {
    "code": "RID21017",
    "display": "right globus pallidus"
  }, {
    "code": "RID21018",
    "display": "left globus pallidus"
  }, {
    "code": "RID21019",
    "display": "right caudate nucleus"
  }, {
    "code": "RID2102",
    "display": "ulnar tunnel"
  }, {
    "code": "RID21020",
    "display": "left caudate nucleus"
  }, {
    "code": "RID21021",
    "display": "right nucleus accumbens"
  }, {
    "code": "RID21022",
    "display": "left nucleus accumbens"
  }, {
    "code": "RID21023",
    "display": "posterior nucleus of oculomotor nerve"
  }, {
    "code": "RID21024",
    "display": "posterior nucleus of right oculomotor nerve"
  }, {
    "code": "RID21025",
    "display": "posterior nucleus of left oculomotor nerve"
  }, {
    "code": "RID21026",
    "display": "nucleus of cranial nerve"
  }, {
    "code": "RID21027",
    "display": "terminal nucleus of cranial nerve"
  }, {
    "code": "RID21028",
    "display": "right trochlear nucleus"
  }, {
    "code": "RID21029",
    "display": "left trochlear nucleus"
  }, {
    "code": "RID21030",
    "display": "principal sensory nucleus of trigeminal nerve"
  }, {
    "code": "RID21031",
    "display": "principal sensory nucleus of right trigeminal nerve"
  }, {
    "code": "RID21032",
    "display": "principal sensory nucleus of left trigeminal nerve"
  }, {
    "code": "RID21033",
    "display": "subdivision of principal sensory nucleus of trigeminal nerve"
  }, {
    "code": "RID21034",
    "display": "dorsomedial nucleus of principal sensory nucleus of trigeminal nerve"
  }, {
    "code": "RID21035",
    "display": "ventrolateral nucleus of principal sensory nucleus of trigeminal nerve"
  }, {
    "code": "RID21036",
    "display": "mesencephalic nucleus of right trigeminal nerve"
  }, {
    "code": "RID21037",
    "display": "mesencephalic nucleus of left trigeminal nerve"
  }, {
    "code": "RID21038",
    "display": "right trigeminal motor nucleus"
  }, {
    "code": "RID21039",
    "display": "left trigeminal motor nucleus"
  }, {
    "code": "RID2104",
    "display": "cubital tunnel retinaculum"
  }, {
    "code": "RID21040",
    "display": "segment of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21041",
    "display": "caudal part of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21042",
    "display": "caudal part of spinal nucleus of right trigeminal nerve"
  }, {
    "code": "RID21043",
    "display": "caudal part of spinal nucleus of left trigeminal nerve"
  }, {
    "code": "RID21044",
    "display": "interpolar part of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21045",
    "display": "interpolar part of spinal nucleus of right trigeminal nerve"
  }, {
    "code": "RID21046",
    "display": "interpolar part of spinal nucleus of left trigeminal nerve"
  }, {
    "code": "RID21047",
    "display": "spinal nucleus of right trigeminal nerve"
  }, {
    "code": "RID21048",
    "display": "spinal nucleus of left trigeminal nerve"
  }, {
    "code": "RID21049",
    "display": "subdivision of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21050",
    "display": "zonal subnucleus of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21051",
    "display": "gelatinous subnucleus of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21052",
    "display": "magnocellular subnucleus of spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID21053",
    "display": "right facial nucleus"
  }, {
    "code": "RID21054",
    "display": "left facial nucleus"
  }, {
    "code": "RID21055",
    "display": "motor nucleus of facial nerve"
  }, {
    "code": "RID21056",
    "display": "motor nucleus of right facial nerve"
  }, {
    "code": "RID21057",
    "display": "motor nucleus of left facial nerve"
  }, {
    "code": "RID21058",
    "display": "superior vestibular nucleus"
  }, {
    "code": "RID21059",
    "display": "right superior vestibular nucleus"
  }, {
    "code": "RID21060",
    "display": "left superior vestibular nucleus"
  }, {
    "code": "RID21061",
    "display": "inferior vestibular nucleus"
  }, {
    "code": "RID21062",
    "display": "right inferior vestibular nucleus"
  }, {
    "code": "RID21063",
    "display": "left inferior vestibular nucleus"
  }, {
    "code": "RID21064",
    "display": "medial vestibular nucleus"
  }, {
    "code": "RID21065",
    "display": "right medial vestibular nucleus"
  }, {
    "code": "RID21066",
    "display": "left medial vestibular nucleus"
  }, {
    "code": "RID21067",
    "display": "lateral vestibular nucleus"
  }, {
    "code": "RID21068",
    "display": "right lateral vestibular nucleus"
  }, {
    "code": "RID21069",
    "display": "left lateral vestibular nucleus"
  }, {
    "code": "RID2107",
    "display": "forearm"
  }, {
    "code": "RID21070",
    "display": "subdivision of lateral vestibular nucleus"
  }, {
    "code": "RID21071",
    "display": "parvocellular part of lateral vestibular nucleus"
  }, {
    "code": "RID21072",
    "display": "cell group L"
  }, {
    "code": "RID21073",
    "display": "right cochlear nucleus"
  }, {
    "code": "RID21074",
    "display": "left cochlear nucleus"
  }, {
    "code": "RID21075",
    "display": "anterior cochlear nucleus"
  }, {
    "code": "RID21076",
    "display": "right anterior cochlear nucleus"
  }, {
    "code": "RID21077",
    "display": "left anterior cochlear nucleus"
  }, {
    "code": "RID21078",
    "display": "posterior cochlear nucleus"
  }, {
    "code": "RID21079",
    "display": "right posterior cochlear nucleus"
  }, {
    "code": "RID2108",
    "display": "skeleton of forearm"
  }, {
    "code": "RID21080",
    "display": "left posterior cochlear nucleus"
  }, {
    "code": "RID21081",
    "display": "posteroventral cochlear nucleus"
  }, {
    "code": "RID21082",
    "display": "right posteroventral cochlear nucleus"
  }, {
    "code": "RID21083",
    "display": "left posteroventral cochlear nucleus"
  }, {
    "code": "RID21084",
    "display": "anteroventral cochlear nucleus"
  }, {
    "code": "RID21085",
    "display": "right anteroventral cochlear nucleus"
  }, {
    "code": "RID21086",
    "display": "left anteroventral cochlear nucleus"
  }, {
    "code": "RID21087",
    "display": "right abducens nucleus"
  }, {
    "code": "RID21088",
    "display": "left abducens nucleus"
  }, {
    "code": "RID21089",
    "display": "vagus nerve nucleus"
  }, {
    "code": "RID2109",
    "display": "radius"
  }, {
    "code": "RID21090",
    "display": "right vagus nerve nucleus"
  }, {
    "code": "RID21091",
    "display": "left vagus nerve nucleus"
  }, {
    "code": "RID21092",
    "display": "dorsal nucleus of right vagus nerve"
  }, {
    "code": "RID21093",
    "display": "dorsal nucleus of left vagus nerve"
  }, {
    "code": "RID21094",
    "display": "dorsal sensory nucleus of vagus nerve"
  }, {
    "code": "RID21095",
    "display": "dorsal sensory nucleus of right vagus nerve"
  }, {
    "code": "RID21096",
    "display": "dorsal sensory nucleus of left vagus nerve"
  }, {
    "code": "RID21097",
    "display": "dorsal motor nucleus of vagus nerve"
  }, {
    "code": "RID21098",
    "display": "dorsal motor nucleus of right vagus nerve"
  }, {
    "code": "RID21099",
    "display": "dorsal motor nucleus of left vagus nerve"
  }, {
    "code": "RID211",
    "display": "cortex of kidney",
    "definition": "Region of parenchyma of kidney representing the outer portion. [FMA]"
  }, {
    "code": "RID2110",
    "display": "radial tuberosity"
  }, {
    "code": "RID21100",
    "display": "commissural nucleus of right vagus nerve"
  }, {
    "code": "RID21101",
    "display": "commissural nucleus of left vagus nerve"
  }, {
    "code": "RID21102",
    "display": "right nucleus ambiguus"
  }, {
    "code": "RID21103",
    "display": "left nucleus ambiguus"
  }, {
    "code": "RID21104",
    "display": "right hypoglossal nerve nucleus"
  }, {
    "code": "RID21105",
    "display": "left hypoglossal nerve nucleus"
  }, {
    "code": "RID21106",
    "display": "interfascicular nucleus of hypoglossal nerve"
  }, {
    "code": "RID21107",
    "display": "interfascicular nucleus of right hypoglossal nerve"
  }, {
    "code": "RID21108",
    "display": "interfascicular nucleus of left hypoglossal nerve"
  }, {
    "code": "RID21109",
    "display": "superior paraolivary nucleus"
  }, {
    "code": "RID21110",
    "display": "subparafascicular nucleus"
  }, {
    "code": "RID21111",
    "display": "caudal linear nucleus"
  }, {
    "code": "RID21112",
    "display": "cunieform nucleus"
  }, {
    "code": "RID21113",
    "display": "nucleus of solitary tract"
  }, {
    "code": "RID21114",
    "display": "dorsal nucleus of solitary tract"
  }, {
    "code": "RID21115",
    "display": "dorsomedial nucleus of solitary tract"
  }, {
    "code": "RID21116",
    "display": "dorsolateral nucleus of solitary tract"
  }, {
    "code": "RID21117",
    "display": "parvicellular nucleus of solitary tract"
  }, {
    "code": "RID21118",
    "display": "ventral nucleus of solitary tract"
  }, {
    "code": "RID21119",
    "display": "ventrolateral nucleus of solitary tract"
  }, {
    "code": "RID2112",
    "display": "pronator tuberosity"
  }, {
    "code": "RID21120",
    "display": "medial nucleus of solitary tract"
  }, {
    "code": "RID21121",
    "display": "gelatinous nucleus of solitary tract"
  }, {
    "code": "RID21122",
    "display": "intermediate nucleus of solitary tract"
  }, {
    "code": "RID21123",
    "display": "interstitial nucleus of solitary tract"
  }, {
    "code": "RID21124",
    "display": "paracommissural nucleus of solitary tract"
  }, {
    "code": "RID21125",
    "display": "nucleus of spinal cord",
    "definition": "Nucleus of neuraxis which is located within the spinal cord. Example: dorsal nucleus of Clarke, Intermediolateral nucleus."
  }, {
    "code": "RID21126",
    "display": "cuneate nucleus of spinal cord"
  }, {
    "code": "RID21127",
    "display": "right cuneate nucleus of spinal cord"
  }, {
    "code": "RID21128",
    "display": "left cuneate nucleus of spinal cord"
  }, {
    "code": "RID21129",
    "display": "accessory cuneate nucleus of spinal cord"
  }, {
    "code": "RID2113",
    "display": "styloid process of radius"
  }, {
    "code": "RID21130",
    "display": "right accessory cuneate nucleus of spinal cord"
  }, {
    "code": "RID21131",
    "display": "left accessory cuneate nucleus of spinal cord"
  }, {
    "code": "RID21132",
    "display": "gracile nucleus of spinal cord"
  }, {
    "code": "RID21133",
    "display": "right gracile nucleus of spinal cord"
  }, {
    "code": "RID21134",
    "display": "left gracile nucleus of spinal cord"
  }, {
    "code": "RID21135",
    "display": "commissural nucleus of spinal cord"
  }, {
    "code": "RID21136",
    "display": "right commissural nucleus of spinal cord"
  }, {
    "code": "RID21137",
    "display": "left commissural nucleus of spinal cord"
  }, {
    "code": "RID21138",
    "display": "posteromarginal nucleus"
  }, {
    "code": "RID21139",
    "display": "right posteromarginal nucleus"
  }, {
    "code": "RID2114",
    "display": "dorsal tubercle of radius"
  }, {
    "code": "RID21140",
    "display": "left posteromarginal nucleus"
  }, {
    "code": "RID21141",
    "display": "spinal reticular nucleus"
  }, {
    "code": "RID21142",
    "display": "right spinal reticular nucleus"
  }, {
    "code": "RID21143",
    "display": "left spinal reticular nucleus"
  }, {
    "code": "RID21144",
    "display": "dorsal nucleus of Clarke"
  }, {
    "code": "RID21145",
    "display": "right dorsal nucleus of Clarke"
  }, {
    "code": "RID21146",
    "display": "left dorsal nucleus of Clarke"
  }, {
    "code": "RID21147",
    "display": "RID21147"
  }, {
    "code": "RID21148",
    "display": "right intermediolateral nucleus"
  }, {
    "code": "RID21149",
    "display": "left intermediolateral nucleus"
  }, {
    "code": "RID2115",
    "display": "sigmoid notch of radius"
  }, {
    "code": "RID21150",
    "display": "intermediomedial nucleus"
  }, {
    "code": "RID21151",
    "display": "right intermediomedial nucleus"
  }, {
    "code": "RID21152",
    "display": "left intermediomedial nucleus"
  }, {
    "code": "RID21153",
    "display": "lateral cervical nucleus"
  }, {
    "code": "RID21154",
    "display": "right lateral cervical nucleus"
  }, {
    "code": "RID21155",
    "display": "left lateral cervical nucleus"
  }, {
    "code": "RID21156",
    "display": "nucleus cornucommissuralis posterior"
  }, {
    "code": "RID21157",
    "display": "right nucleus cornucommissuralis posterior"
  }, {
    "code": "RID21158",
    "display": "left nucleus cornucommissuralis posterior"
  }, {
    "code": "RID21159",
    "display": "nucleus cornucommissuralis anterior"
  }, {
    "code": "RID21160",
    "display": "right cucleus cornucommissuralis anterior"
  }, {
    "code": "RID21161",
    "display": "left nucleus cornucommissuralis anterior"
  }, {
    "code": "RID21162",
    "display": "medial motor nucleus of spinal cord"
  }, {
    "code": "RID21163",
    "display": "right medial motor nucleus of spinal cord"
  }, {
    "code": "RID21164",
    "display": "left medial motor nucleus of spinal cord"
  }, {
    "code": "RID21165",
    "display": "right lateral motor nucleus of spinal cord"
  }, {
    "code": "RID21166",
    "display": "left lateral motor nucleus of spinal cord"
  }, {
    "code": "RID21167",
    "display": "anterior nucleus of spinal cord"
  }, {
    "code": "RID21168",
    "display": "RID21168"
  }, {
    "code": "RID21169",
    "display": "RID21169"
  }, {
    "code": "RID2117",
    "display": "scaphoid fossa of radius"
  }, {
    "code": "RID21170",
    "display": "dorsomedial nucleus of spinal cord"
  }, {
    "code": "RID21171",
    "display": "RID21171"
  }, {
    "code": "RID21172",
    "display": "marginal nucleus of spinal cord"
  }, {
    "code": "RID21173",
    "display": "internal basilar nucleus of spinal cord"
  }, {
    "code": "RID21174",
    "display": "medial cervical nucleus"
  }, {
    "code": "RID21175",
    "display": "posterior nucleus of lateral funiculus of spinal cord"
  }, {
    "code": "RID21176",
    "display": "nucleus of pudendal nerve"
  }, {
    "code": "RID21177",
    "display": "RID21177"
  }, {
    "code": "RID21178",
    "display": "nucleus of spinal nerve"
  }, {
    "code": "RID21179",
    "display": "nucleus of Onuf"
  }, {
    "code": "RID2118",
    "display": "lunate fossa of radius"
  }, {
    "code": "RID21180",
    "display": "nucleus of origin",
    "definition": "1. A fully and normally developed disc with no changes attributable to trauma, disease, degeneration, or aging. The bilocular appearance of the adult nucleus is considered a sign of normal maturation. 2. (Non-Standard) [A disc that may contain one or more morphologic variants which would be considered normal given the clinical circumstances of the patient.]. Note: Many congenital and developmental variations may be normal in that they are not associated with symptoms; certain adaptive changes in the disc may be normal considering adjacent pathology, and certain degenerative phenomena may be normal given the patient's age; however, classification and reporting for medical purposes is best served if such discs are not considered normal. What is clinically normal for a given patient is a clinical judgment independent of the need to describe any variation in the disc itself. AJNR"
  }, {
    "code": "RID21181",
    "display": "nucleus of origin of cranial nerve"
  }, {
    "code": "RID21182",
    "display": "nucleus of origin of spinal nerve"
  }, {
    "code": "RID21183",
    "display": "nucleus of origin of cervical spinal nerve"
  }, {
    "code": "RID21184",
    "display": "nucleus of origin of thoracic spinal nerve"
  }, {
    "code": "RID21185",
    "display": "nucleus of origin of first thoracic spinal nerve"
  }, {
    "code": "RID21186",
    "display": "nucleus of origin of right first thoracic spinal nerve"
  }, {
    "code": "RID21187",
    "display": "nucleus of origin of left first thoracic spinal nerve"
  }, {
    "code": "RID21188",
    "display": "nucleus of origin of second thoracic spinal nerve"
  }, {
    "code": "RID21189",
    "display": "nucleus of origin of right second thoracic spinal nerve"
  }, {
    "code": "RID2119",
    "display": "ulna"
  }, {
    "code": "RID21190",
    "display": "nucleus of origin of left second thoracic spinal nerve"
  }, {
    "code": "RID21191",
    "display": "nucleus of origin of third thoracic spinal nerve"
  }, {
    "code": "RID21192",
    "display": "nucleus of origin of right third thoracic spinal nerve"
  }, {
    "code": "RID21193",
    "display": "nucleus of origin of left third thoracic spinal nerve"
  }, {
    "code": "RID21194",
    "display": "nucleus of origin of fourth thoracic spinal nerve"
  }, {
    "code": "RID21195",
    "display": "nucleus of origin of right fourth thoracic spinal nerve"
  }, {
    "code": "RID21196",
    "display": "nucleus of origin of left fourth thoracic spinal nerve"
  }, {
    "code": "RID21197",
    "display": "nucleus of origin of fifth thoracic spinal nerve"
  }, {
    "code": "RID21198",
    "display": "nucleus of origin of right fifth thoracic spinal nerve"
  }, {
    "code": "RID21199",
    "display": "nucleus of origin of left fifth thoracic spinal nerve"
  }, {
    "code": "RID2120",
    "display": "olecranon process"
  }, {
    "code": "RID21200",
    "display": "nucleus of origin of sixth thoracic spinal nerve"
  }, {
    "code": "RID21201",
    "display": "nucleus of origin of right sixth thoracic spinal nerve"
  }, {
    "code": "RID21202",
    "display": "nucleus of origin of left sixth thoracic spinal nerve"
  }, {
    "code": "RID21203",
    "display": "nucleus of origin of seventh thoracic spinal nerve"
  }, {
    "code": "RID21204",
    "display": "nucleus of origin of right seventh thoracic spinal nerve"
  }, {
    "code": "RID21205",
    "display": "nucleus of origin of left seventh thoracic spinal nerve"
  }, {
    "code": "RID21206",
    "display": "nucleus of origin of eighth thoracic spinal nerve"
  }, {
    "code": "RID21207",
    "display": "nucleus of origin of right eighth thoracic spinal nerve"
  }, {
    "code": "RID21208",
    "display": "nucleus of origin of left eighth thoracic spinal nerve"
  }, {
    "code": "RID21209",
    "display": "nucleus of origin of ninth thoracic spinal nerve"
  }, {
    "code": "RID2121",
    "display": "trochlear notch"
  }, {
    "code": "RID21210",
    "display": "nucleus of origin of right ninth thoracic spinal nerve"
  }, {
    "code": "RID21211",
    "display": "nucleus of origin of left ninth thoracic spinal nerve"
  }, {
    "code": "RID21212",
    "display": "nucleus of origin of tenth thoracic spinal nerve"
  }, {
    "code": "RID21213",
    "display": "nucleus of origin of right tenth thoracic spinal nerve"
  }, {
    "code": "RID21214",
    "display": "nucleus of origin of left tenth thoracic spinal nerve"
  }, {
    "code": "RID21215",
    "display": "nucleus of origin of eleventh thoracic spinal nerve"
  }, {
    "code": "RID21216",
    "display": "nucleus of origin of right eleventh thoracic spinal nerve"
  }, {
    "code": "RID21217",
    "display": "nucleus of origin of left eleventh thoracic spinal nerve"
  }, {
    "code": "RID21218",
    "display": "nucleus of origin of twelfth thoracic spinal nerve"
  }, {
    "code": "RID21219",
    "display": "nucleus of origin of right twelfth thoracic spinal nerve"
  }, {
    "code": "RID21220",
    "display": "nucleus of origin of left twelfth thoracic spinal nerve"
  }, {
    "code": "RID21221",
    "display": "nucleus of origin of lumbar spinal nerve"
  }, {
    "code": "RID21222",
    "display": "nucleus of origin of sacral spinal nerve"
  }, {
    "code": "RID21223",
    "display": "surface of organ region",
    "definition": "Anatomical surface, which is the external surface of a subdivision of a solid organ or the external or internal surface of a subdivision of a cavitated organ. Examples: Surface of lower lobe of right lung, surface of cervical part of esophagus, surface of body of vertebra, internal surface of fundus of stomach."
  }, {
    "code": "RID21224",
    "display": "surface of spinal cord"
  }, {
    "code": "RID21225",
    "display": "surface of brain"
  }, {
    "code": "RID21226",
    "display": "surface of segment of brain"
  }, {
    "code": "RID21227",
    "display": "surface of forebrain"
  }, {
    "code": "RID21228",
    "display": "surface of segment of forebrain"
  }, {
    "code": "RID21229",
    "display": "surface of telencephalon"
  }, {
    "code": "RID2123",
    "display": "trochlear ridge"
  }, {
    "code": "RID21230",
    "display": "surface of segment of telencephalon"
  }, {
    "code": "RID21231",
    "display": "surface of cerebral hemisphere"
  }, {
    "code": "RID21232",
    "display": "surface of right cerebral hemisphere"
  }, {
    "code": "RID21233",
    "display": "surface of left cerebral hemisphere"
  }, {
    "code": "RID21234",
    "display": "surface of segment of cerebral hemisphere"
  }, {
    "code": "RID21235",
    "display": "surface of cerebral lobe"
  }, {
    "code": "RID21236",
    "display": "surface of frontal lobe"
  }, {
    "code": "RID21237",
    "display": "surface of right frontal lobe"
  }, {
    "code": "RID21238",
    "display": "surface of left frontal lobe"
  }, {
    "code": "RID21239",
    "display": "surface of parietal lobe"
  }, {
    "code": "RID2124",
    "display": "RID2124"
  }, {
    "code": "RID21240",
    "display": "surface of right parietal lobe"
  }, {
    "code": "RID21241",
    "display": "surface of left parietal lobe"
  }, {
    "code": "RID21242",
    "display": "surface of temporal lobe"
  }, {
    "code": "RID21243",
    "display": "surface of right temporal lobe"
  }, {
    "code": "RID21244",
    "display": "surface of left temporal lobe"
  }, {
    "code": "RID21245",
    "display": "surface of occipital lobe"
  }, {
    "code": "RID21246",
    "display": "surface of right occipital lobe"
  }, {
    "code": "RID21247",
    "display": "surface of left occipital lobe"
  }, {
    "code": "RID21248",
    "display": "surface of limbic lobe"
  }, {
    "code": "RID21249",
    "display": "surface of right limbic lobe"
  }, {
    "code": "RID2125",
    "display": "coronoid process of ulna"
  }, {
    "code": "RID21250",
    "display": "surface of left limbic lobe"
  }, {
    "code": "RID21251",
    "display": "surface of insula"
  }, {
    "code": "RID21252",
    "display": "surface of right insula"
  }, {
    "code": "RID21253",
    "display": "surface of left insula"
  }, {
    "code": "RID21254",
    "display": "subdivision of surface of cerebral hemisphere"
  }, {
    "code": "RID21255",
    "display": "lateral surface of cerebral hemisphere"
  }, {
    "code": "RID21256",
    "display": "lateral surface of right cerebral hemisphere"
  }, {
    "code": "RID21257",
    "display": "lateral surface of left cerebral hemisphere"
  }, {
    "code": "RID21258",
    "display": "basal surface of cerebral hemisphere"
  }, {
    "code": "RID21259",
    "display": "basal surface of right cerebral hemisphere"
  }, {
    "code": "RID2126",
    "display": "sublime tubercle"
  }, {
    "code": "RID21260",
    "display": "basal surface of left cerebral hemisphere"
  }, {
    "code": "RID21261",
    "display": "medial surface of cerebral hemisphere"
  }, {
    "code": "RID21262",
    "display": "medial surface of right cerebral hemisphere"
  }, {
    "code": "RID21263",
    "display": "medial surface of left cerebral hemisphere"
  }, {
    "code": "RID21264",
    "display": "subdivision of basal surface of cerebral hemisphere"
  }, {
    "code": "RID21265",
    "display": "orbital surface of cerebral hemisphere"
  }, {
    "code": "RID21266",
    "display": "orbital surface of right cerebral hemisphere"
  }, {
    "code": "RID21267",
    "display": "orbital surface of left cerebral hemisphere"
  }, {
    "code": "RID21268",
    "display": "tentorial surface of cerebral hemisphere"
  }, {
    "code": "RID21269",
    "display": "tentorial surface of right cerebral hemisphere"
  }, {
    "code": "RID2127",
    "display": "tuberosity of ulna"
  }, {
    "code": "RID21270",
    "display": "tentorial surface of left cerebral hemisphere"
  }, {
    "code": "RID21271",
    "display": "basal surface proper of cerebral hemisphere"
  }, {
    "code": "RID21272",
    "display": "basal surface proper of right cerebral hemisphere"
  }, {
    "code": "RID21273",
    "display": "basal surface proper of left cerebral hemisphere"
  }, {
    "code": "RID21274",
    "display": "surface of diencephalon"
  }, {
    "code": "RID21275",
    "display": "surface of segment of diencephalon"
  }, {
    "code": "RID21276",
    "display": "surface of midbrain"
  }, {
    "code": "RID21277",
    "display": "surface of segment of midbrain"
  }, {
    "code": "RID21278",
    "display": "surface of hindbrain"
  }, {
    "code": "RID21279",
    "display": "surface of segment of hindbrain"
  }, {
    "code": "RID2128",
    "display": "radial notch"
  }, {
    "code": "RID21280",
    "display": "surface of segment of spinal cord"
  }, {
    "code": "RID21281",
    "display": "surface of cervical enlargement"
  }, {
    "code": "RID21282",
    "display": "surface of lumbosacral enlargement"
  }, {
    "code": "RID21283",
    "display": "surface of cervical segment of spinal cord"
  }, {
    "code": "RID21284",
    "display": "surface of C1 segment"
  }, {
    "code": "RID21285",
    "display": "surface of C2 segment"
  }, {
    "code": "RID21286",
    "display": "surface of C3 segment"
  }, {
    "code": "RID21287",
    "display": "surface of C4 segment"
  }, {
    "code": "RID21288",
    "display": "surface of C5 segment"
  }, {
    "code": "RID21289",
    "display": "surface of C6 segment"
  }, {
    "code": "RID21290",
    "display": "surface of C7 segment"
  }, {
    "code": "RID21291",
    "display": "surface of C8 segment"
  }, {
    "code": "RID21292",
    "display": "surface of thoracic segment of spinal cord"
  }, {
    "code": "RID21293",
    "display": "surface of T1 segment"
  }, {
    "code": "RID21294",
    "display": "surface of T2 segment"
  }, {
    "code": "RID21295",
    "display": "surface of T3 segment"
  }, {
    "code": "RID21296",
    "display": "surface of T4 segment"
  }, {
    "code": "RID21297",
    "display": "surface of T5 segment"
  }, {
    "code": "RID21298",
    "display": "surface of T6 segment"
  }, {
    "code": "RID21299",
    "display": "surface of T7 segment"
  }, {
    "code": "RID213",
    "display": "medulla of kidney",
    "definition": "The internal portion of the kidney, consisting of striated conical masses, the renal pyramids, whose bases are adjacent to the cortex and whose apices form prominent papillae projecting into the lumen of the minor calyces. [MeSH]"
  }, {
    "code": "RID2130",
    "display": "supinator crest"
  }, {
    "code": "RID21300",
    "display": "surface of T8 segment"
  }, {
    "code": "RID21301",
    "display": "surface of T9 segment"
  }, {
    "code": "RID21302",
    "display": "surface of T10 segment"
  }, {
    "code": "RID21303",
    "display": "surface of T11 segment"
  }, {
    "code": "RID21304",
    "display": "surface of T12 segment"
  }, {
    "code": "RID21305",
    "display": "surface of lumbar segment of spinal cord"
  }, {
    "code": "RID21306",
    "display": "surface of L1 segment"
  }, {
    "code": "RID21307",
    "display": "surface of L2 segment"
  }, {
    "code": "RID21308",
    "display": "surface of L3 segment"
  }, {
    "code": "RID21309",
    "display": "surface of L4 segment"
  }, {
    "code": "RID21310",
    "display": "surface of L5 segment"
  }, {
    "code": "RID21311",
    "display": "trunk of cranial nerve"
  }, {
    "code": "RID21312",
    "display": "trunk of oculomotor nerve"
  }, {
    "code": "RID21313",
    "display": "trunk of right oculomotor nerve"
  }, {
    "code": "RID21314",
    "display": "trunk of left oculomotor nerve"
  }, {
    "code": "RID21315",
    "display": "trunk of trigeminal nerve"
  }, {
    "code": "RID21316",
    "display": "trunk of right trigeminal nerve"
  }, {
    "code": "RID21317",
    "display": "trunk of left trigeminal nerve"
  }, {
    "code": "RID21318",
    "display": "trunk of facial nerve"
  }, {
    "code": "RID21319",
    "display": "trunk of right facial nerve"
  }, {
    "code": "RID2132",
    "display": "ulnar styloid"
  }, {
    "code": "RID21320",
    "display": "trunk of left facial nerve"
  }, {
    "code": "RID21321",
    "display": "trunk of vagus nerve"
  }, {
    "code": "RID21322",
    "display": "trunk of right vagus nerve"
  }, {
    "code": "RID21323",
    "display": "trunk of left vagus nerve"
  }, {
    "code": "RID21324",
    "display": "trunk of hypoglossal nerve"
  }, {
    "code": "RID21325",
    "display": "trunk of right hypoglossal nerve"
  }, {
    "code": "RID21326",
    "display": "trunk of left hypoglossal nerve"
  }, {
    "code": "RID21327",
    "display": "trunk of branch of cranial nerve"
  }, {
    "code": "RID21328",
    "display": "trunk of branch of trigeminal nerve"
  }, {
    "code": "RID21329",
    "display": "trunk of mandibular nerve"
  }, {
    "code": "RID21330",
    "display": "anterior trunk of mandibular nerve"
  }, {
    "code": "RID21331",
    "display": "anterior trunk of right mandibular nerve"
  }, {
    "code": "RID21332",
    "display": "anterior trunk of left mandibular nerve"
  }, {
    "code": "RID21333",
    "display": "posterior trunk of mandibular nerve"
  }, {
    "code": "RID21334",
    "display": "posterior trunk of right mandibular nerve"
  }, {
    "code": "RID21335",
    "display": "posterior trunk of left mandibular nerve"
  }, {
    "code": "RID21336",
    "display": "trunk of branch of mandibular nerve"
  }, {
    "code": "RID21337",
    "display": "trunk of meningeal branch of mandibular nerve"
  }, {
    "code": "RID21338",
    "display": "trunk of branch of mandibular nerve to medial pterygoid"
  }, {
    "code": "RID21339",
    "display": "trunk of branch of right mandibular nerve to medial pterygoid"
  }, {
    "code": "RID2134",
    "display": "compartment of forearm"
  }, {
    "code": "RID21340",
    "display": "trunk of branch of left mandibular nerve to medial pterygoid"
  }, {
    "code": "RID21341",
    "display": "trunk of branch of mandibular nerve to otic ganglion"
  }, {
    "code": "RID21342",
    "display": "trunk of branch of right mandibular nerve to otic ganglion"
  }, {
    "code": "RID21343",
    "display": "trunk of branch of left mandibular nerve to otic ganglion"
  }, {
    "code": "RID21344",
    "display": "trunk of branch of mandibular nerve to tensor veli palatini"
  }, {
    "code": "RID21345",
    "display": "trunk of branch of right mandibular nerve to tensor veli palatini"
  }, {
    "code": "RID21346",
    "display": "trunk of branch of left mandibular nerve to tensor veli palatini"
  }, {
    "code": "RID21347",
    "display": "trunk of branch of mandibular nerve to tensor tympani"
  }, {
    "code": "RID21348",
    "display": "trunk of branch of right mandibular nerve to tensor tympani"
  }, {
    "code": "RID21349",
    "display": "trunk of branch of left mandibular nerve to tensor tympani"
  }, {
    "code": "RID2135",
    "display": "dorsal compartment of forearm"
  }, {
    "code": "RID21350",
    "display": "trunk of masseteric nerve"
  }, {
    "code": "RID21351",
    "display": "trunk of right masseteric nerve"
  }, {
    "code": "RID21352",
    "display": "trunk of left masseteric nerve"
  }, {
    "code": "RID21353",
    "display": "trunk of branch of masseteric nerve"
  }, {
    "code": "RID21354",
    "display": "trunk of branch of masseteric nerve to temporomandibular joint"
  }, {
    "code": "RID21355",
    "display": "trunk of branch of right masseteric nerve to right temporomandibular joint"
  }, {
    "code": "RID21356",
    "display": "trunk of branch of left masseteric nerve to left temporomandibular joint"
  }, {
    "code": "RID21357",
    "display": "trunk of masseteric nerve proper"
  }, {
    "code": "RID21358",
    "display": "trunk of right masseteric nerve proper"
  }, {
    "code": "RID21359",
    "display": "trunk of left masseteric nerve proper"
  }, {
    "code": "RID21360",
    "display": "trunk of deep temporal nerve"
  }, {
    "code": "RID21361",
    "display": "trunk of anterior deep temporal nerve"
  }, {
    "code": "RID21362",
    "display": "trunk of right anterior deep temporal nerve"
  }, {
    "code": "RID21363",
    "display": "trunk of left anterior deep temporal nerve"
  }, {
    "code": "RID21364",
    "display": "trunk of posterior deep temporal nerve"
  }, {
    "code": "RID21365",
    "display": "trunk of right posterior deep temporal nerve"
  }, {
    "code": "RID21366",
    "display": "trunk of left posterior deep temporal nerve"
  }, {
    "code": "RID21367",
    "display": "trunk of buccal nerve"
  }, {
    "code": "RID21368",
    "display": "trunk of right buccal nerve"
  }, {
    "code": "RID21369",
    "display": "trunk of left buccal nerve"
  }, {
    "code": "RID2137",
    "display": "volar compartment of forearm"
  }, {
    "code": "RID21370",
    "display": "trunk of branch of buccal nerve"
  }, {
    "code": "RID21371",
    "display": "trunk of lateral pterygoid nerve"
  }, {
    "code": "RID21372",
    "display": "trunk of right lateral pterygoid nerve"
  }, {
    "code": "RID21373",
    "display": "trunk of left lateral pterygoid nerve"
  }, {
    "code": "RID21374",
    "display": "trunk of cutaneous branch of buccal nerve"
  }, {
    "code": "RID21375",
    "display": "trunk of cutaneous branch of right buccal nerve"
  }, {
    "code": "RID21376",
    "display": "trunk of cutaneous branch of left buccal nerve"
  }, {
    "code": "RID21377",
    "display": "trunk of branch of buccal nerve to gingiva"
  }, {
    "code": "RID21378",
    "display": "trunk of branch of right buccal nerve to gingiva"
  }, {
    "code": "RID21379",
    "display": "trunk of branch of left buccal nerve to gingiva"
  }, {
    "code": "RID21380",
    "display": "trunk of auriculotemporal nerve"
  }, {
    "code": "RID21381",
    "display": "trunk of right auriculotemporal nerve"
  }, {
    "code": "RID21382",
    "display": "trunk of left auriculotemporal nerve"
  }, {
    "code": "RID21383",
    "display": "trunk of lingual nerve"
  }, {
    "code": "RID21384",
    "display": "trunk of right lingual nerve"
  }, {
    "code": "RID21385",
    "display": "trunk of left lingual nerve"
  }, {
    "code": "RID21386",
    "display": "trunk of branch of lingual nerve"
  }, {
    "code": "RID21387",
    "display": "trunk of communicating branch of lingual nerve with hypoglossal nerve"
  }, {
    "code": "RID21388",
    "display": "trunk of communicating branch of right lingual nerve with right hypoglossal nerve"
  }, {
    "code": "RID21389",
    "display": "trunk of communicating branch of left lingual nerve with left hypoglossal nerve"
  }, {
    "code": "RID2139",
    "display": "muscle of forearm"
  }, {
    "code": "RID21390",
    "display": "trunk of sublingual nerve"
  }, {
    "code": "RID21391",
    "display": "trunk of right sublingual nerve"
  }, {
    "code": "RID21392",
    "display": "trunk of left sublingual nerve"
  }, {
    "code": "RID21393",
    "display": "trunk of lingual branch of lingual nerve"
  }, {
    "code": "RID21394",
    "display": "trunk of lingual branch of right lingual nerve"
  }, {
    "code": "RID21395",
    "display": "trunk of lingual branch of left lingual nerve"
  }, {
    "code": "RID21396",
    "display": "trunk of ganglionic branch of lingual nerve to submandibular ganglion"
  }, {
    "code": "RID21397",
    "display": "trunk of ganglionic branch of right lingual nerve to right submandibular ganglion"
  }, {
    "code": "RID21398",
    "display": "trunk of ganglionic branch of left lingual nerve to left submandibular ganglion"
  }, {
    "code": "RID21399",
    "display": "trunk of ganglionic branch of lingual nerve to sublingual ganglion"
  }, {
    "code": "RID2140",
    "display": "muscle of dorsal forearm"
  }, {
    "code": "RID21400",
    "display": "trunk of ganglionic branch of right lingual nerve to right sublingual ganglion"
  }, {
    "code": "RID21401",
    "display": "trunk of ganglionic branch of left lingual nerve to left sublingual ganglion"
  }, {
    "code": "RID21402",
    "display": "trunk of inferior alveolar nerve"
  }, {
    "code": "RID21403",
    "display": "trunk of right inferior alveolar nerve"
  }, {
    "code": "RID21404",
    "display": "trunk of left inferior alveolar nerve"
  }, {
    "code": "RID21405",
    "display": "trunk of branch of inferior alveolar nerve"
  }, {
    "code": "RID21406",
    "display": "trunk of mylohyoid nerve"
  }, {
    "code": "RID21407",
    "display": "trunk of right mylohyoid nerve"
  }, {
    "code": "RID21408",
    "display": "trunk of left mylohyoid nerve"
  }, {
    "code": "RID21409",
    "display": "trunk of mental nerve"
  }, {
    "code": "RID2141",
    "display": "superficial muscle of dorsal forearm"
  }, {
    "code": "RID21410",
    "display": "trunk of right mental nerve"
  }, {
    "code": "RID21411",
    "display": "trunk of left mental nerve"
  }, {
    "code": "RID21412",
    "display": "trunk of branch of mental nerve"
  }, {
    "code": "RID21413",
    "display": "trunk of mental branch of mental nerve"
  }, {
    "code": "RID21414",
    "display": "trunk of mental branch of right mental nerve"
  }, {
    "code": "RID21415",
    "display": "trunk of mental branch of left mental nerve"
  }, {
    "code": "RID21416",
    "display": "trunk of labial branch of mental nerve"
  }, {
    "code": "RID21417",
    "display": "trunk of labial branch of right mental nerve"
  }, {
    "code": "RID21418",
    "display": "trunk of labial branch of left mental nerve"
  }, {
    "code": "RID21419",
    "display": "trunk of gingival branch of mental nerve"
  }, {
    "code": "RID2142",
    "display": "brachioradialis muscle"
  }, {
    "code": "RID21420",
    "display": "trunk of gingival branch of right mental nerve"
  }, {
    "code": "RID21421",
    "display": "trunk of gingival branch of left mental nerve"
  }, {
    "code": "RID21422",
    "display": "trunk of maxillary nerve"
  }, {
    "code": "RID21423",
    "display": "trunk of right maxillary nerve"
  }, {
    "code": "RID21424",
    "display": "trunk of left maxillary nerve"
  }, {
    "code": "RID21425",
    "display": "trunk of branch of facial nerve"
  }, {
    "code": "RID21426",
    "display": "trunk of stapedius nerve"
  }, {
    "code": "RID21427",
    "display": "trunk of right stapedius nerve"
  }, {
    "code": "RID21428",
    "display": "trunk of left stapedius nerve"
  }, {
    "code": "RID21429",
    "display": "trunk of posterior auricular nerve"
  }, {
    "code": "RID2143",
    "display": "RID2143"
  }, {
    "code": "RID21430",
    "display": "trunk of right posterior auricular nerve"
  }, {
    "code": "RID21431",
    "display": "trunk of left posterior auricular nerve"
  }, {
    "code": "RID21432",
    "display": "trunk of branch of posterior auricular nerve"
  }, {
    "code": "RID21433",
    "display": "trunk of auricular branch of posterior auricular nerve"
  }, {
    "code": "RID21434",
    "display": "trunk of auricular branch of right posterior auricular nerve"
  }, {
    "code": "RID21435",
    "display": "trunk of auricular branch of left posterior auricular nerve"
  }, {
    "code": "RID21436",
    "display": "trunk of occipital branch of posterior auricular nerve"
  }, {
    "code": "RID21437",
    "display": "trunk of occipital branch of right posterior auricular nerve"
  }, {
    "code": "RID21438",
    "display": "trunk of occipital branch of left posterior auricular nerve"
  }, {
    "code": "RID21439",
    "display": "trunk of digastric branch of facial nerve"
  }, {
    "code": "RID2144",
    "display": "extensor carpi radialis brevis muscle"
  }, {
    "code": "RID21440",
    "display": "trunk of digastric branch of right facial nerve"
  }, {
    "code": "RID21441",
    "display": "trunk of digastric branch of left facial nerve"
  }, {
    "code": "RID21442",
    "display": "trunk of stylohyoid branch of facial nerve"
  }, {
    "code": "RID21443",
    "display": "trunk of stylohyoid branch of right facial nerve"
  }, {
    "code": "RID21444",
    "display": "trunk of stylohyoid branch of left facial nerve"
  }, {
    "code": "RID21445",
    "display": "trunk of communicating branch of facial nerve with glossopharyngeal nerve"
  }, {
    "code": "RID21446",
    "display": "trunk of communicating branch of right facial nerve with right glossopharyngeal nerve"
  }, {
    "code": "RID21447",
    "display": "trunk of communicating branch of left facial nerve with left glossopharyngeal nerve"
  }, {
    "code": "RID21448",
    "display": "trunk of frontal branch of facial nerve"
  }, {
    "code": "RID21449",
    "display": "trunk of frontal branch of right facial nerve"
  }, {
    "code": "RID2145",
    "display": "extensor carpi radialis longus muscle"
  }, {
    "code": "RID21450",
    "display": "trunk of frontal branch of left facial nerve"
  }, {
    "code": "RID21451",
    "display": "trunk of temporal branch of facial nerve"
  }, {
    "code": "RID21452",
    "display": "trunk of temporal branch of right facial nerve"
  }, {
    "code": "RID21453",
    "display": "trunk of temporal branch of left facial nerve"
  }, {
    "code": "RID21454",
    "display": "trunk of branch of temporal branch of facial nerve"
  }, {
    "code": "RID21455",
    "display": "trunk of branch of temporal branch of facial nerve to frontalis"
  }, {
    "code": "RID21456",
    "display": "trunk of branch of temporal branch of right facial nerve to right frontalis"
  }, {
    "code": "RID21457",
    "display": "trunk of branch of temporal branch of left facial nerve to left frontalis"
  }, {
    "code": "RID21458",
    "display": "trunk of branch of temporal branch of facial nerve to temporoparietalis"
  }, {
    "code": "RID21459",
    "display": "trunk of branch of temporal branch of right facial nerve to right temporoparietalis"
  }, {
    "code": "RID2146",
    "display": "extensor carpi ulnaris muscle"
  }, {
    "code": "RID21460",
    "display": "trunk of branch of temporal branch of left facial nerve to left temporoparietalis"
  }, {
    "code": "RID21461",
    "display": "trunk of branch of temporal branch of facial nerve to orbicularis oculi"
  }, {
    "code": "RID21462",
    "display": "trunk of branch of temporal branch of right facial nerve to right orbicularis oculi"
  }, {
    "code": "RID21463",
    "display": "trunk of branch of temporal branch of left facial nerve to left orbicularis oculi"
  }, {
    "code": "RID21464",
    "display": "trunk of branch of temporal branch of facial nerve to auricularis superior"
  }, {
    "code": "RID21465",
    "display": "trunk of branch of temporal branch of right facial nerve to right auricularis superior"
  }, {
    "code": "RID21466",
    "display": "trunk of branch of temporal branch of left facial nerve to left auricularis superior"
  }, {
    "code": "RID21467",
    "display": "trunk of branch of temporal branch of facial nerve to corrugator supercilii"
  }, {
    "code": "RID21468",
    "display": "trunk of branch of temporal branch of right facial nerve to right corrugator supercilii"
  }, {
    "code": "RID21469",
    "display": "trunk of branch of temporal branch of left facial nerve to left corrugator supercilii"
  }, {
    "code": "RID2147",
    "display": "extensor digitorum communis muscle"
  }, {
    "code": "RID21470",
    "display": "trunk of zygomatic branch of facial nerve"
  }, {
    "code": "RID21471",
    "display": "trunk of zygomatic branch of right facial nerve"
  }, {
    "code": "RID21472",
    "display": "trunk of zygomatic branch of left facial nerve"
  }, {
    "code": "RID21473",
    "display": "trunk of branch of zygomatic branch of facial nerve"
  }, {
    "code": "RID21474",
    "display": "trunk of branch of zygomatic branch of facial nerve to orbicularis oculi"
  }, {
    "code": "RID21475",
    "display": "trunk of branch of zygomatic branch of right facial nerve to right orbicularis oculi"
  }, {
    "code": "RID21476",
    "display": "trunk of branch of zygomatic branch of left facial nerve to left orbicularis oculi"
  }, {
    "code": "RID21477",
    "display": "trunk of communicating branch of zygomatic branch of facial nerve with lacrimal nerve"
  }, {
    "code": "RID21478",
    "display": "trunk of communicating branch of zygomatic branch of right facial nerve with right lacrimal nerve"
  }, {
    "code": "RID21479",
    "display": "trunk of communicating branch of zygomatic branch of left facial nerve with left lacrimal nerve"
  }, {
    "code": "RID2148",
    "display": "extensor digiti minimi muscle"
  }, {
    "code": "RID21480",
    "display": "trunk of communicating branch of zygomatic branch of facial nerve with zygomaticofacial branch of zygomatic nerve"
  }, {
    "code": "RID21481",
    "display": "trunk of communicating branch of zygomatic branch of right facial nerve with zygomaticofacial branch of right zygomatic nerve"
  }, {
    "code": "RID21482",
    "display": "trunk of communicating branch of zygomatic branch of left facial nerve with zygomaticofacial branch of left zygomatic nerve"
  }, {
    "code": "RID21483",
    "display": "trunk of buccal branch of facial nerve"
  }, {
    "code": "RID21484",
    "display": "trunk of buccal branch of right facial nerve"
  }, {
    "code": "RID21485",
    "display": "trunk of buccal branch of left facial nerve"
  }, {
    "code": "RID21486",
    "display": "trunk of branch of buccal branch of facial nerve"
  }, {
    "code": "RID21487",
    "display": "trunk of superficial buccal branch of facial nerve"
  }, {
    "code": "RID21488",
    "display": "trunk of superficial buccal branch of facial nerve to procerus"
  }, {
    "code": "RID21489",
    "display": "trunk of superficial buccal branch of right facial nerve to right procerus"
  }, {
    "code": "RID2149",
    "display": "anconeus muscle"
  }, {
    "code": "RID21490",
    "display": "trunk of superficial buccal branch of left facial nerve to left procerus"
  }, {
    "code": "RID21491",
    "display": "trunk of superficial buccal branch of facial nerve to nasalis"
  }, {
    "code": "RID21492",
    "display": "trunk of superficial buccal branch of right facial nerve to right nasalis"
  }, {
    "code": "RID21493",
    "display": "trunk of superficial buccal branch of left facial nerve to left nasalis"
  }, {
    "code": "RID21494",
    "display": "trunk of superficial buccal branch of facial nerve to depressor septi"
  }, {
    "code": "RID21495",
    "display": "trunk of superficial buccal branch of facial nerve to right depressor septi"
  }, {
    "code": "RID21496",
    "display": "trunk of superficial buccal branch of facial nerve to left depressor septi"
  }, {
    "code": "RID21497",
    "display": "trunk of communicating branch of superficial buccal branch of facial nerve with infratrochlear nerve"
  }, {
    "code": "RID21498",
    "display": "trunk of communicating branch of superficial buccal branch of right facial nerve with right infratrochlear nerve"
  }, {
    "code": "RID21499",
    "display": "trunk of communicating branch of superficial buccal branch of left facial nerve with left infratrochlear nerve"
  }, {
    "code": "RID215",
    "display": "papilla of kidney"
  }, {
    "code": "RID2150",
    "display": "deep muscle of dorsal forearm"
  }, {
    "code": "RID21500",
    "display": "trunk of communicating branch of superficial buccal branch of facial nerve with external nasal nerve"
  }, {
    "code": "RID21501",
    "display": "trunk of communicating branch of superficial buccal branch of right facial nerve with right external nasal nerve"
  }, {
    "code": "RID21502",
    "display": "trunk of communicating branch of superficial buccal branch of left facial nerve with left external nasal nerve"
  }, {
    "code": "RID21503",
    "display": "trunk of deep buccal branch of facial nerve"
  }, {
    "code": "RID21504",
    "display": "trunk of upper deep buccal branch of facial nerve"
  }, {
    "code": "RID21505",
    "display": "trunk of upper deep buccal branch of right facial nerve"
  }, {
    "code": "RID21506",
    "display": "trunk of upper deep buccal branch of left facial nerve"
  }, {
    "code": "RID21507",
    "display": "trunk of branch of upper deep buccal branch of facial nerve"
  }, {
    "code": "RID21508",
    "display": "trunk of branch of upper deep buccal branch of facial nerve to zygomaticus major"
  }, {
    "code": "RID21509",
    "display": "trunk of branch of upper deep buccal branch of right facial nerve to right zygomaticus major"
  }, {
    "code": "RID2151",
    "display": "supinator muscle"
  }, {
    "code": "RID21510",
    "display": "trunk of branch of upper deep buccal branch of left facial nerve to left zygomaticus major"
  }, {
    "code": "RID21511",
    "display": "trunk of branch of upper deep buccal branch of facial nerve to levator labii superioris"
  }, {
    "code": "RID21512",
    "display": "trunk of branch of upper deep buccal branch of right facial nerve to right levator labii superioris"
  }, {
    "code": "RID21513",
    "display": "trunk of branch of upper deep buccal branch of left facial nerve to left levator labii superioris"
  }, {
    "code": "RID21514",
    "display": "trunk of lower deep buccal branch of facial nerve"
  }, {
    "code": "RID21515",
    "display": "trunk of lower deep buccal branch of right facial nerve"
  }, {
    "code": "RID21516",
    "display": "trunk of lower deep buccal branch of left facial nerve"
  }, {
    "code": "RID21517",
    "display": "trunk of branch of lower deep buccal branch of facial nerve"
  }, {
    "code": "RID21518",
    "display": "trunk of branch of lower deep buccal branch of facial nerve to buccinator"
  }, {
    "code": "RID21519",
    "display": "trunk of branch of lower deep buccal branch of right facial nerve to right buccinator"
  }, {
    "code": "RID2152",
    "display": "deep head of supinator muscle"
  }, {
    "code": "RID21520",
    "display": "trunk of branch of lower deep buccal branch of left facial nerve to left buccinator"
  }, {
    "code": "RID21521",
    "display": "trunk of branch of lower deep buccal branch of facial nerve to orbicularis oris"
  }, {
    "code": "RID21522",
    "display": "trunk of branch of lower deep buccal branch of right facial nerve to right orbicularis oris"
  }, {
    "code": "RID21523",
    "display": "trunk of branch of lower deep buccal branch of left facial nerve to left orbicularis oris"
  }, {
    "code": "RID21524",
    "display": "trunk of communicating branch of buccal branch of facial nerve with buccal nerve"
  }, {
    "code": "RID21525",
    "display": "trunk of communicating branch of buccal branch of right facial nerve with right buccal nerve"
  }, {
    "code": "RID21526",
    "display": "trunk of communicating branch of buccal branch of left facial nerve with left buccal nerve"
  }, {
    "code": "RID21527",
    "display": "trunk of marginal mandibular branch of facial nerve"
  }, {
    "code": "RID21528",
    "display": "trunk of marginal mandibular branch of right facial nerve"
  }, {
    "code": "RID21529",
    "display": "trunk of marginal mandibular branch of left facial nerve"
  }, {
    "code": "RID2153",
    "display": "superficial head of supinator muscle"
  }, {
    "code": "RID21530",
    "display": "trunk of branch of marginal mandibular branch of facial nerve"
  }, {
    "code": "RID21531",
    "display": "trunk of branch of marginal mandibular branch of facial nerve to risorius"
  }, {
    "code": "RID21532",
    "display": "trunk of branch of marginal mandibular branch of right facial nerve to right risorius"
  }, {
    "code": "RID21533",
    "display": "trunk of branch of marginal mandibular branch of left facial nerve to left risorius"
  }, {
    "code": "RID21534",
    "display": "trunk of communicating branch of marginal mandibular branch of facial nerve with mental nerve"
  }, {
    "code": "RID21535",
    "display": "trunk of communicating branch of marginal mandibular branch of right facial nerve with right mental nerve"
  }, {
    "code": "RID21536",
    "display": "trunk of communicating branch of marginal mandibular branch of left facial nerve with left mental nerve"
  }, {
    "code": "RID21537",
    "display": "trunk of cervical branch of facial nerve"
  }, {
    "code": "RID21538",
    "display": "trunk of cervical branch of right facial nerve"
  }, {
    "code": "RID21539",
    "display": "trunk of cervical branch of left facial nerve"
  }, {
    "code": "RID2154",
    "display": "abductor pollicis longus"
  }, {
    "code": "RID21540",
    "display": "trunk of branch of cervical branch of facial nerve"
  }, {
    "code": "RID21541",
    "display": "trunk of branch of cervical branch of facial nerve to platysma"
  }, {
    "code": "RID21542",
    "display": "trunk of branch of cervical branch of right facial nerve to right platysma"
  }, {
    "code": "RID21543",
    "display": "trunk of branch of cervical branch of left facial nerve to left platysma"
  }, {
    "code": "RID21544",
    "display": "trunk of communicating branch of cervical branch of facial nerve with transverse cutaneous cervical nerve"
  }, {
    "code": "RID21545",
    "display": "trunk of communicating branch of cervical branch of right facial nerve with right transverse cutaneous cervical nerve"
  }, {
    "code": "RID21546",
    "display": "trunk of communicating branch of cervical branch of left facial nerve with left transverse cutaneous cervical nerve"
  }, {
    "code": "RID21547",
    "display": "trunk of greater petrosal nerve"
  }, {
    "code": "RID21548",
    "display": "trunk of right greater petrosal nerve"
  }, {
    "code": "RID21549",
    "display": "trunk of left greater petrosal nerve"
  }, {
    "code": "RID2155",
    "display": "extensor pollicis brevis muscle"
  }, {
    "code": "RID21550",
    "display": "trunk of chorda tympani"
  }, {
    "code": "RID21551",
    "display": "trunk of right chorda tympani"
  }, {
    "code": "RID21552",
    "display": "trunk of left chorda tympani"
  }, {
    "code": "RID21553",
    "display": "trunk of communicating branch of sensory root of facial nerve with vagus nerve"
  }, {
    "code": "RID21554",
    "display": "trunk of communicating branch of sensory root of right facial nerve with right vagus nerve"
  }, {
    "code": "RID21555",
    "display": "trunk of communicating branch of sensory root of left facial nerve with left vagus nerve"
  }, {
    "code": "RID21556",
    "display": "trunk of communicating branch of sensory root of facial nerve with tympanic plexus"
  }, {
    "code": "RID21557",
    "display": "trunk of communicating branch of sensory root of right facial nerve with right tympanic plexus"
  }, {
    "code": "RID21558",
    "display": "trunk of communicating branch of sensory root of left facial nerve with left tympanic plexus"
  }, {
    "code": "RID21559",
    "display": "trunk of branch of vestibulocochlear nerve"
  }, {
    "code": "RID2156",
    "display": "extensor pollicis longus muscle"
  }, {
    "code": "RID21560",
    "display": "trunk of vestibular nerve"
  }, {
    "code": "RID21561",
    "display": "trunk of right vestibular nerve"
  }, {
    "code": "RID21562",
    "display": "trunk of left vestibular nerve"
  }, {
    "code": "RID21563",
    "display": "trunk of branch of vestibular nerve"
  }, {
    "code": "RID21564",
    "display": "trunk of utriculo-ampullary nerve"
  }, {
    "code": "RID21565",
    "display": "trunk of right utriculo-ampullary nerve"
  }, {
    "code": "RID21566",
    "display": "trunk of left utriculo-ampullary nerve"
  }, {
    "code": "RID21567",
    "display": "trunk of utricular nerve"
  }, {
    "code": "RID21568",
    "display": "trunk of right utricular nerve"
  }, {
    "code": "RID21569",
    "display": "trunk of left utricular nerve"
  }, {
    "code": "RID2157",
    "display": "extensor indicis muscle"
  }, {
    "code": "RID21570",
    "display": "trunk of anterior ampullary nerve"
  }, {
    "code": "RID21571",
    "display": "trunk of right anterior ampullary nerve"
  }, {
    "code": "RID21572",
    "display": "trunk of left anterior ampullary nerve"
  }, {
    "code": "RID21573",
    "display": "trunk of lateral ampullary nerve"
  }, {
    "code": "RID21574",
    "display": "trunk of right lateral ampullary nerve"
  }, {
    "code": "RID21575",
    "display": "trunk of left lateral ampullary nerve"
  }, {
    "code": "RID21576",
    "display": "trunk of posterior ampullary nerve"
  }, {
    "code": "RID21577",
    "display": "trunk of right posterior ampullary nerve"
  }, {
    "code": "RID21578",
    "display": "trunk of left posterior ampullary nerve"
  }, {
    "code": "RID21579",
    "display": "trunk of saccular nerve"
  }, {
    "code": "RID2158",
    "display": "muscle of volar forearm"
  }, {
    "code": "RID21580",
    "display": "trunk of right saccular nerve"
  }, {
    "code": "RID21581",
    "display": "trunk of left saccular nerve"
  }, {
    "code": "RID21582",
    "display": "trunk of cochlear communicating branch of vestibular nerve"
  }, {
    "code": "RID21583",
    "display": "trunk of cochlear communicating branch of right vestibular nerve"
  }, {
    "code": "RID21584",
    "display": "trunk of cochlear communicating branch of left vestibular nerve"
  }, {
    "code": "RID21585",
    "display": "trunk of cochlear nerve"
  }, {
    "code": "RID21586",
    "display": "trunk of right cochlear nerve"
  }, {
    "code": "RID21587",
    "display": "trunk of left cochlear nerve"
  }, {
    "code": "RID21588",
    "display": "trunk of branch of vagus nerve"
  }, {
    "code": "RID21589",
    "display": "trunk of meningeal branch of vagus nerve"
  }, {
    "code": "RID2159",
    "display": "superficial muscle of volar forearm"
  }, {
    "code": "RID21590",
    "display": "trunk of meningeal branch of right vagus nerve"
  }, {
    "code": "RID21591",
    "display": "trunk of meningeal branch of left vagus nerve"
  }, {
    "code": "RID21592",
    "display": "trunk of auricular branch of vagus nerve"
  }, {
    "code": "RID21593",
    "display": "trunk of auricular branch of right vagus nerve"
  }, {
    "code": "RID21594",
    "display": "trunk of auricular branch of left vagus nerve"
  }, {
    "code": "RID21595",
    "display": "trunk of branch of auricular branch of vagus nerve"
  }, {
    "code": "RID21596",
    "display": "trunk of communicating branch of auricular branch of vagus nerve with facial nerve"
  }, {
    "code": "RID21597",
    "display": "trunk of communicating branch of auricular branch of right vagus nerve with right facial nerve"
  }, {
    "code": "RID21598",
    "display": "trunk of communicating branch of auricular branch of left vagus nerve with left facial nerve"
  }, {
    "code": "RID21599",
    "display": "trunk of communicating branch of auricular branch of vagus nerve with posterior auricular nerve"
  }, {
    "code": "RID2160",
    "display": "pronator teres muscle"
  }, {
    "code": "RID21600",
    "display": "trunk of communicating branch of auricular branch of right vagus nerve with right posterior auricular nerve"
  }, {
    "code": "RID21601",
    "display": "trunk of communicating branch of auricular branch of left vagus nerve with left posterior auricular nerve"
  }, {
    "code": "RID21602",
    "display": "trunk of branch of auricular branch of vagus nerve to posterior wall of external acoustic meatus"
  }, {
    "code": "RID21603",
    "display": "trunk of vagal branch to posterior wall of right external acoustic meatus"
  }, {
    "code": "RID21604",
    "display": "trunk of vagal branch to posterior wall of left external acoustic meatus"
  }, {
    "code": "RID21605",
    "display": "trunk of branch of auricular branch of vagus nerve to floor of external acoustic meatus"
  }, {
    "code": "RID21606",
    "display": "trunk of branch of auricular branch of right vagus nerve to floor of right external acoustic meatus"
  }, {
    "code": "RID21607",
    "display": "trunk of branch of auricular branch of left vagus nerve to floor of left external acoustic meatus"
  }, {
    "code": "RID21608",
    "display": "trunk of vagal branch to tympanic membrane"
  }, {
    "code": "RID21609",
    "display": "trunk of vagal branch to right tympanic membrane"
  }, {
    "code": "RID2161",
    "display": "flexor carpi radialis muscle"
  }, {
    "code": "RID21610",
    "display": "trunk of vagal branch to left tympanic membrane"
  }, {
    "code": "RID21611",
    "display": "trunk of communicating branch of vagus nerve with glossopharyngeal nerve"
  }, {
    "code": "RID21612",
    "display": "trunk of communicating branch of right vagus nerve with right glossopharyngeal nerve"
  }, {
    "code": "RID21613",
    "display": "trunk of communicating branch of left vagus nerve with left glossopharyngeal nerve"
  }, {
    "code": "RID21614",
    "display": "trunk of pharyngeal branch of vagus nerve"
  }, {
    "code": "RID21615",
    "display": "trunk of lingual branch of vagus nerve"
  }, {
    "code": "RID21616",
    "display": "trunk of lingual branch of right vagus nerve"
  }, {
    "code": "RID21617",
    "display": "trunk of lingual branch of left vagus nerve"
  }, {
    "code": "RID21618",
    "display": "trunk of pharyngeal branch of vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID21619",
    "display": "trunk of pharyngeal branch of right vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID2162",
    "display": "palmaris longus muscle"
  }, {
    "code": "RID21620",
    "display": "trunk of pharyngeal branch of left vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID21621",
    "display": "trunk of superior laryngeal nerve"
  }, {
    "code": "RID21622",
    "display": "trunk of right superior laryngeal nerve"
  }, {
    "code": "RID21623",
    "display": "trunk of left superior laryngeal nerve"
  }, {
    "code": "RID21624",
    "display": "trunk of branch of superior laryngeal nerve"
  }, {
    "code": "RID21625",
    "display": "trunk of external laryngeal nerve"
  }, {
    "code": "RID21626",
    "display": "trunk of right external laryngeal nerve"
  }, {
    "code": "RID21627",
    "display": "trunk of left external laryngeal nerve"
  }, {
    "code": "RID21628",
    "display": "trunk of branch of external laryngeal nerve"
  }, {
    "code": "RID21629",
    "display": "trunk of communicating branch of external laryngeal nerve with superior cardiac nerve"
  }, {
    "code": "RID2163",
    "display": "flexor carpi ulnaris muscle"
  }, {
    "code": "RID21630",
    "display": "trunk of communicating branch of right external laryngeal nerve with right superior cardiac nerve"
  }, {
    "code": "RID21631",
    "display": "trunk of communicating branch of left external laryngeal nerve with left superior cardiac nerve"
  }, {
    "code": "RID21632",
    "display": "trunk of external laryngeal branch to superior cervical sympathetic ganglion"
  }, {
    "code": "RID21633",
    "display": "trunk of right external laryngeal branch to right superior cervical sympathetic ganglion"
  }, {
    "code": "RID21634",
    "display": "trunk of left external laryngeal branch to left superior cervical sympathetic ganglion"
  }, {
    "code": "RID21635",
    "display": "trunk of branch of external laryngeal nerve to cricothyroid"
  }, {
    "code": "RID21636",
    "display": "trunk of right external laryngeal nerve to right cricothyroid"
  }, {
    "code": "RID21637",
    "display": "trunk of left external laryngeal nerve to left cricothyroid"
  }, {
    "code": "RID21638",
    "display": "trunk of branch of external laryngeal nerve to inferior pharyngeal constrictor"
  }, {
    "code": "RID21639",
    "display": "trunk of right external laryngeal nerve to right inferior pharyngeal constrictor"
  }, {
    "code": "RID2164",
    "display": "flexor digitorum superficialis muscle"
  }, {
    "code": "RID21640",
    "display": "trunk of left external laryngeal nerve to left inferior pharyngeal constrictor"
  }, {
    "code": "RID21641",
    "display": "trunk of branch of external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID21642",
    "display": "trunk of branch of right external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID21643",
    "display": "trunk of branch of left external laryngeal nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID21644",
    "display": "trunk of internal laryngeal nerve"
  }, {
    "code": "RID21645",
    "display": "trunk of right internal laryngeal nerve"
  }, {
    "code": "RID21646",
    "display": "trunk of left internal laryngeal nerve"
  }, {
    "code": "RID21647",
    "display": "trunk of branch of internal laryngeal nerve"
  }, {
    "code": "RID21648",
    "display": "trunk of upper branch of internal laryngeal nerve"
  }, {
    "code": "RID21649",
    "display": "trunk of upper branch of internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID2165",
    "display": "radial head of flexor digitorum superficialis muscle"
  }, {
    "code": "RID21650",
    "display": "trunk of upper branch of right internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID21651",
    "display": "trunk of upper branch of left internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID21652",
    "display": "trunk of upper branch of internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID21653",
    "display": "trunk of upper branch of right internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID21654",
    "display": "trunk of upper branch of left internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID21655",
    "display": "trunk of upper branch of internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID21656",
    "display": "trunk of upper branch of right internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID21657",
    "display": "trunk of upper branch of left internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID21658",
    "display": "trunk of upper branch of internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID21659",
    "display": "trunk of upper branch of right internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID2166",
    "display": "ulnar head of flexor digitorum superficialis muscle"
  }, {
    "code": "RID21660",
    "display": "trunk of upper branch of left internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID21661",
    "display": "trunk of lower branch of internal laryngeal nerve"
  }, {
    "code": "RID21662",
    "display": "trunk of lower branch of internal laryngeal nerve to aryepiglottic fold"
  }, {
    "code": "RID21663",
    "display": "trunk of lower branch of right internal laryngeal nerve to right aryepiglottic fold"
  }, {
    "code": "RID21664",
    "display": "trunk of lower branch of left internal laryngeal nerve to left aryepiglottic fold"
  }, {
    "code": "RID21665",
    "display": "trunk of lower branch of internal laryngeal nerve to mucosa of arytenoid cartilage"
  }, {
    "code": "RID21666",
    "display": "trunk of lower branch of right internal laryngeal nerve to mucosa of right arytenoid cartilage"
  }, {
    "code": "RID21667",
    "display": "trunk of lower branch of left internal laryngeal nerve to mucosa of left arytenoid cartilage"
  }, {
    "code": "RID21668",
    "display": "trunk of lower branch of internal laryngeal nerve to arytenoideus"
  }, {
    "code": "RID21669",
    "display": "trunk of lower branch of right internal laryngeal nerve to right arytenoideus"
  }, {
    "code": "RID2167",
    "display": "deep muscle of volar forearm"
  }, {
    "code": "RID21670",
    "display": "trunk of lower branch of left internal laryngeal nerve to left arytenoideus"
  }, {
    "code": "RID21671",
    "display": "trunk of communicating branch of internal laryngeal nerve with recurrent laryngeal nerve"
  }, {
    "code": "RID21672",
    "display": "trunk of communicating branch of right internal laryngeal nerve with right recurrent laryngeal nerve"
  }, {
    "code": "RID21673",
    "display": "trunk of communicating branch of left internal laryngeal nerve with left recurrent laryngeal nerve"
  }, {
    "code": "RID21674",
    "display": "trunk of cardiac branch of vagus nerve"
  }, {
    "code": "RID21675",
    "display": "trunk of cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID21676",
    "display": "trunk of superior cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID21677",
    "display": "trunk of superior cervical cardiac branch of right vagus nerve"
  }, {
    "code": "RID21678",
    "display": "trunk of superior cervical cardiac branch of left vagus nerve"
  }, {
    "code": "RID21679",
    "display": "trunk of inferior cervical cardiac branch of vagus nerve"
  }, {
    "code": "RID2168",
    "display": "flexor digitorum profundus muscle"
  }, {
    "code": "RID21680",
    "display": "trunk of inferior cervical cardiac branch of right vagus nerve to deep cardiac plexus"
  }, {
    "code": "RID21681",
    "display": "trunk of inferior cervical cardiac branch of left vagus nerve to superficial cardiac plexus"
  }, {
    "code": "RID21682",
    "display": "trunk of thoracic cardiac branch of vagus nerve"
  }, {
    "code": "RID21683",
    "display": "trunk of thoracic cardiac branch of right vagus nerve"
  }, {
    "code": "RID21684",
    "display": "trunk of thoracic cardiac branch of left vagus nerve"
  }, {
    "code": "RID21685",
    "display": "trunk of cardiac branch of right vagus to deep cardiac plexus"
  }, {
    "code": "RID21686",
    "display": "trunk of recurrent laryngeal nerve"
  }, {
    "code": "RID21687",
    "display": "trunk of right recurrent laryngeal nerve"
  }, {
    "code": "RID21688",
    "display": "trunk of left recurrent laryngeal nerve"
  }, {
    "code": "RID21689",
    "display": "trunk of branch of recurrent laryngeal nerve"
  }, {
    "code": "RID2169",
    "display": "flexor pollicis longus muscle"
  }, {
    "code": "RID21690",
    "display": "trunk of muscular branch of recurrent laryngeal nerve"
  }, {
    "code": "RID21691",
    "display": "trunk of muscular branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID21692",
    "display": "trunk of muscular branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID21693",
    "display": "trunk of communicating branch of recurrent laryngeal nerve with internal laryngeal nerve"
  }, {
    "code": "RID21694",
    "display": "trunk of communicating branch of right recurrent laryngeal nerve with right internal laryngeal nerve"
  }, {
    "code": "RID21695",
    "display": "trunk of communicating branch of left recurrent laryngeal nerve with left internal laryngeal nerve"
  }, {
    "code": "RID21696",
    "display": "trunk of esophageal branch of recurrent laryngeal nerve"
  }, {
    "code": "RID21697",
    "display": "trunk of esophageal branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID21698",
    "display": "trunk of esophageal branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID21699",
    "display": "trunk of tracheal branch of recurrent laryngeal nerve"
  }, {
    "code": "RID217",
    "display": "renal sinus"
  }, {
    "code": "RID2170",
    "display": "Gantzer muscle"
  }, {
    "code": "RID21700",
    "display": "trunk of tracheal branch of right recurrent laryngeal nerve"
  }, {
    "code": "RID21701",
    "display": "trunk of tracheal branch of left recurrent laryngeal nerve"
  }, {
    "code": "RID21702",
    "display": "trunk of branch of recurrent laryngeal nerve to muscle of larynx"
  }, {
    "code": "RID21703",
    "display": "trunk of branch of recurrent laryngeal nerve to posterior crico-arytenoid"
  }, {
    "code": "RID21704",
    "display": "trunk of branch of right recurrent laryngeal nerve to right posterior crico-arytenoid"
  }, {
    "code": "RID21705",
    "display": "trunk of branch of left recurrent laryngeal nerve to left posterior crico-arytenoid"
  }, {
    "code": "RID21706",
    "display": "trunk of branch of recurrent laryngeal nerve to lateral crico-arytenoid"
  }, {
    "code": "RID21707",
    "display": "trunk of branch of right recurrent laryngeal nerve to right lateral crico-arytenoid"
  }, {
    "code": "RID21708",
    "display": "trunk of branch of left recurrent laryngeal nerve to left lateral crico-arytenoid"
  }, {
    "code": "RID21709",
    "display": "trunk of branch of recurrent laryngeal nerve to vocalis"
  }, {
    "code": "RID2171",
    "display": "pronator quadratus muscle"
  }, {
    "code": "RID21710",
    "display": "trunk of branch of right recurrent laryngeal nerve to right vocalis"
  }, {
    "code": "RID21711",
    "display": "trunk of branch of left recurrent laryngeal nerve to left vocalis"
  }, {
    "code": "RID21712",
    "display": "trunk of branch of recurrent laryngeal nerve to thyroarytenoid"
  }, {
    "code": "RID21713",
    "display": "trunk of branch of right recurrent laryngeal nerve to right thyroarytenoid"
  }, {
    "code": "RID21714",
    "display": "trunk of branch of left recurrent laryngeal nerve to left thyroarytenoid"
  }, {
    "code": "RID21715",
    "display": "trunk of branch of recurrent laryngeal nerve to oblique arytenoid"
  }, {
    "code": "RID21716",
    "display": "trunk of branch of right recurrent laryngeal nerve to right oblique arytenoid"
  }, {
    "code": "RID21717",
    "display": "trunk of branch of left recurrent laryngeal nerve to left oblique arytenoid"
  }, {
    "code": "RID21718",
    "display": "trunk of branch of recurrent laryngeal nerve to transverse arytenoid"
  }, {
    "code": "RID21719",
    "display": "trunk of branch of right recurrent laryngeal nerve to right transverse arytenoid"
  }, {
    "code": "RID2172",
    "display": "fascia of forearm"
  }, {
    "code": "RID21720",
    "display": "trunk of branch of left recurrent laryngeal nerve to left transverse arytenoid"
  }, {
    "code": "RID21721",
    "display": "trunk of branch of recurrent laryngeal nerve to ceratocricoid"
  }, {
    "code": "RID21722",
    "display": "trunk of branch of right recurrent laryngeal nerve to right ceratocricoid"
  }, {
    "code": "RID21723",
    "display": "trunk of branch of left recurrent laryngeal nerve to left ceratocricoid"
  }, {
    "code": "RID21724",
    "display": "trunk of branch of recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID21725",
    "display": "trunk of branch of right ecurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID21726",
    "display": "trunk of branch of left recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID21727",
    "display": "trunk of extra-laryngeal branch of recurrent laryngeal nerve to larynx"
  }, {
    "code": "RID21728",
    "display": "trunk of pulmonary branch of vagus nerve"
  }, {
    "code": "RID21729",
    "display": "trunk of pulmonary branch of right vagus nerve"
  }, {
    "code": "RID2173",
    "display": "antebrachial fascia"
  }, {
    "code": "RID21730",
    "display": "trunk of pulmonary branch of left vagus nerve"
  }, {
    "code": "RID21731",
    "display": "trunk of bronchial branch of vagus nerve"
  }, {
    "code": "RID21732",
    "display": "trunk of bronchial branch of right vagus nerve"
  }, {
    "code": "RID21733",
    "display": "trunk of bronchial branch of left vagus nerve"
  }, {
    "code": "RID21734",
    "display": "trunk of esophageal branch of vagal trunk"
  }, {
    "code": "RID21735",
    "display": "trunk of esophageal branch of anterior vagal trunk"
  }, {
    "code": "RID21736",
    "display": "trunk of esophageal branch of posterior vagal trunk"
  }, {
    "code": "RID21737",
    "display": "trunk of gastric branch of vagus nerve"
  }, {
    "code": "RID21738",
    "display": "trunk of gastric branch of right vagus nerve"
  }, {
    "code": "RID21739",
    "display": "trunk of gastric branch of left vagus nerve"
  }, {
    "code": "RID2174",
    "display": "interosseous membrane"
  }, {
    "code": "RID21740",
    "display": "trunk of branch of vagus nerve to carotid body"
  }, {
    "code": "RID21741",
    "display": "trunk of vagal branch to right carotid body"
  }, {
    "code": "RID21742",
    "display": "trunk of vagal branch to left carotid body"
  }, {
    "code": "RID21743",
    "display": "trunk of branch of right vagus nerve to pancreas"
  }, {
    "code": "RID21744",
    "display": "trunk of renal branch of vagus nerve"
  }, {
    "code": "RID21745",
    "display": "trunk of renal branch of right vagus nerve"
  }, {
    "code": "RID21746",
    "display": "trunk of renal branch of left vagus nerve"
  }, {
    "code": "RID21747",
    "display": "trunk of branch of glossopharyngeal nerve"
  }, {
    "code": "RID21748",
    "display": "trunk of tympanic nerve"
  }, {
    "code": "RID21749",
    "display": "trunk of right tympanic nerve"
  }, {
    "code": "RID2175",
    "display": "fascia of extensor compartment of forearm"
  }, {
    "code": "RID21750",
    "display": "trunk of left tympanic nerve"
  }, {
    "code": "RID21751",
    "display": "trunk of communicating branch of glossopharyngeal nerve with auricular branch of vagus nerve"
  }, {
    "code": "RID21752",
    "display": "trunk of communicating branch of right glossopharyngeal nerve with auricular branch of right vagus nerve"
  }, {
    "code": "RID21753",
    "display": "trunk of communicating branch of left glossopharyngeal nerve with auricular branch of left vagus nerve"
  }, {
    "code": "RID21754",
    "display": "trunk of pharyngeal branch of glossopharyngeal nerve"
  }, {
    "code": "RID21755",
    "display": "trunk of pharyngeal branch of right glossopharyngeal nerve"
  }, {
    "code": "RID21756",
    "display": "trunk of pharyngeal branch of left glossopharyngeal nerve"
  }, {
    "code": "RID21757",
    "display": "trunk of stylopharyngeal branch of glossopharyngeal nerve"
  }, {
    "code": "RID21758",
    "display": "trunk of stylopharyngeal branch of right glossopharyngeal nerve"
  }, {
    "code": "RID21759",
    "display": "trunk of stylopharyngeal branch of left glossopharyngeal nerve"
  }, {
    "code": "RID2176",
    "display": "fascia of flexor-pronator compartment of forearm"
  }, {
    "code": "RID21760",
    "display": "trunk of carotid sinus nerve"
  }, {
    "code": "RID21761",
    "display": "trunk of right carotid sinus nerve"
  }, {
    "code": "RID21762",
    "display": "trunk of left carotid sinus nerve"
  }, {
    "code": "RID21763",
    "display": "trunk of tonsillar branch of glossopharyngeal nerve"
  }, {
    "code": "RID21764",
    "display": "trunk of tonsillar branch of right glossopharyngeal nerve"
  }, {
    "code": "RID21765",
    "display": "trunk of tonsillar branch of left glossopharyngeal nerve"
  }, {
    "code": "RID21766",
    "display": "trunk of lingual branch of glossopharyngeal nerve"
  }, {
    "code": "RID21767",
    "display": "trunk of lingual branch of glossopharyngeal nerve to vallate papillae"
  }, {
    "code": "RID21768",
    "display": "trunk of lingual branch of right glossopharyngeal nerve to right vallate papillae"
  }, {
    "code": "RID21769",
    "display": "trunk of lingual branch of left glossopharyngeal nerve to left vallate papillae"
  }, {
    "code": "RID2177",
    "display": "wrist",
    "definition": "The region of the upper limb between the metacarpus and the forearm. [MeSH]"
  }, {
    "code": "RID21770",
    "display": "trunk of lingual branch of glossopharyngeal nerve to postsulcal part of tongue"
  }, {
    "code": "RID21771",
    "display": "trunk of lingual branch of right glossopharyngeal nerve to right postsulcal part of tongue"
  }, {
    "code": "RID21772",
    "display": "trunk of lingual branch of left glossopharyngeal nerve to left postsulcal part of tongue"
  }, {
    "code": "RID21773",
    "display": "trunk of lesser petrosal nerve"
  }, {
    "code": "RID21774",
    "display": "trunk of right lesser petrosal nerve"
  }, {
    "code": "RID21775",
    "display": "trunk of left lesser petrosal nerve"
  }, {
    "code": "RID21776",
    "display": "trunk of communicating branch of glossopharyngeal nerve with auriculotemporal nerve"
  }, {
    "code": "RID21777",
    "display": "trunk of communicating branch of right glossopharyngeal nerve with right auriculotemporal nerve"
  }, {
    "code": "RID21778",
    "display": "trunk of communicating branch of left glossopharyngeal nerve with left auriculotemporal nerve"
  }, {
    "code": "RID21779",
    "display": "trunk of communicating branch of glossopharyngeal nerve with chorda tympani"
  }, {
    "code": "RID21780",
    "display": "trunk of communicating branch of right glossopharyngeal nerve with right chorda tympani"
  }, {
    "code": "RID21781",
    "display": "trunk of communicating branch of left glossopharyngeal nerve with left chorda tympani"
  }, {
    "code": "RID21782",
    "display": "trunk of parotid branch of glossopharyngeal nerve"
  }, {
    "code": "RID21783",
    "display": "trunk of parotid branch of right glossopharyngeal nerve"
  }, {
    "code": "RID21784",
    "display": "trunk of parotid branch of left glossopharyngeal nerve"
  }, {
    "code": "RID21785",
    "display": "trunk of branch of hypoglossal nerve"
  }, {
    "code": "RID21786",
    "display": "trunk of meningeal branch of hypoglossal nerve"
  }, {
    "code": "RID21787",
    "display": "trunk of meningeal branch of hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID21788",
    "display": "trunk of meningeal branch of right hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID21789",
    "display": "trunk of meningeal branch of left hypoglossal nerve to diploe of occipital bone"
  }, {
    "code": "RID2179",
    "display": "RID2179"
  }, {
    "code": "RID21790",
    "display": "trunk of meningeal branch of hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID21791",
    "display": "trunk of meningeal branch of right hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID21792",
    "display": "trunk of meningeal branch of left hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID21793",
    "display": "trunk of meningeal branch of hypoglossal nerve to wall of inferior petrosal sinus"
  }, {
    "code": "RID21794",
    "display": "trunk of meningeal branch of right hypoglossal nerve to wall of right inferior petrosal sinus"
  }, {
    "code": "RID21795",
    "display": "trunk of meningeal branch of left hypoglossal nerve to wall of left inferior petrosal sinus"
  }, {
    "code": "RID21796",
    "display": "trunk of meningeal branch of hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID21797",
    "display": "trunk of meningeal branch of right hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID21798",
    "display": "trunk of meningeal branch of left hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID21799",
    "display": "trunk of meningeal branch of hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID2180",
    "display": "bone in proximal carpal row"
  }, {
    "code": "RID21800",
    "display": "trunk of meningeal branch of right hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID21801",
    "display": "trunk of meningeal branch of left hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID21802",
    "display": "trunk of descending branch of hypoglossal nerve"
  }, {
    "code": "RID21803",
    "display": "trunk of descending branch of right hypoglossal nerve"
  }, {
    "code": "RID21804",
    "display": "trunk of descending branch of left hypoglossal nerve"
  }, {
    "code": "RID21805",
    "display": "trunk of branch of the descending branch of hypoglossal nerve"
  }, {
    "code": "RID21806",
    "display": "trunk of branch of hypoglossal nerve to superior belly of omohyoid"
  }, {
    "code": "RID21807",
    "display": "trunk of branch of right hypoglossal nerve to superior belly of right omohyoid"
  }, {
    "code": "RID21808",
    "display": "trunk of branch of left hypoglossal nerve to superior belly of left omohyoid"
  }, {
    "code": "RID21809",
    "display": "trunk of branch of hypoglossal nerve to ansa cervicalis"
  }, {
    "code": "RID2181",
    "display": "scaphoid",
    "definition": "The bone which is located most lateral in the proximal row of carpal bones. [MeSH]"
  }, {
    "code": "RID21810",
    "display": "trunk of branch of right hypoglossal nerve to right ansa cervicalis"
  }, {
    "code": "RID21811",
    "display": "trunk of branch of left hypoglossal nerve to left ansa cervicalis"
  }, {
    "code": "RID21812",
    "display": "trunk of muscular branch of hypoglossal nerve"
  }, {
    "code": "RID21813",
    "display": "trunk of branch of hypoglossal nerve to styloglossus"
  }, {
    "code": "RID21814",
    "display": "trunk of branch of right hypoglossal nerve to right styloglossus"
  }, {
    "code": "RID21815",
    "display": "trunk of branch of left hypoglossal nerve to left styloglossus"
  }, {
    "code": "RID21816",
    "display": "trunk of branch of hypoglossal nerve to hyoglossus"
  }, {
    "code": "RID21817",
    "display": "trunk of branch of right hypoglossal nerve to right hyoglossus"
  }, {
    "code": "RID21818",
    "display": "trunk of branch of left hypoglossal nerve to left hyoglossus"
  }, {
    "code": "RID21819",
    "display": "trunk of branch of hypoglossal nerve to genioglossus"
  }, {
    "code": "RID21820",
    "display": "trunk of branch of right hypoglossal nerve to right genioglossus"
  }, {
    "code": "RID21821",
    "display": "trunk of branch of left hypoglossal nerve to left genioglossus"
  }, {
    "code": "RID21822",
    "display": "trunk of branch of hypoglossal nerve to palatopharyngeus"
  }, {
    "code": "RID21823",
    "display": "trunk of branch of right hypoglossal nerve to right palatopharyngeus"
  }, {
    "code": "RID21824",
    "display": "trunk of branch of left hypoglossal nerve to left palatopharyngeus"
  }, {
    "code": "RID21825",
    "display": "trunk of branch of hypoglossal nerve to geniohyoid"
  }, {
    "code": "RID21826",
    "display": "trunk of branch of right hypoglossal nerve to right geniohyoid"
  }, {
    "code": "RID21827",
    "display": "trunk of branch of left hypoglossal nerve to left geniohyoid"
  }, {
    "code": "RID21828",
    "display": "trunk of branch of hypoglossal nerve to thyrohyoid"
  }, {
    "code": "RID21829",
    "display": "trunk of branch of right hypoglossal nerve to right thyrohyoid"
  }, {
    "code": "RID2183",
    "display": "scaphoid tubercle"
  }, {
    "code": "RID21830",
    "display": "trunk of branch of left hypoglossal nerve to left thyrohyoid"
  }, {
    "code": "RID21831",
    "display": "trunk of spinal nerve"
  }, {
    "code": "RID21832",
    "display": "trunk of cervical nerve"
  }, {
    "code": "RID21833",
    "display": "trunk of first cervical nerve"
  }, {
    "code": "RID21834",
    "display": "trunk of right first cervical nerve"
  }, {
    "code": "RID21835",
    "display": "trunk of left first cervical nerve"
  }, {
    "code": "RID21836",
    "display": "trunk of second cervical nerve"
  }, {
    "code": "RID21837",
    "display": "trunk of right second cervical nerve"
  }, {
    "code": "RID21838",
    "display": "trunk of left second cervical nerve"
  }, {
    "code": "RID21839",
    "display": "trunk of third cervical nerve"
  }, {
    "code": "RID2184",
    "display": "waist of scaphoid"
  }, {
    "code": "RID21840",
    "display": "trunk of right third cervical nerve"
  }, {
    "code": "RID21841",
    "display": "trunk of left third cervical nerve"
  }, {
    "code": "RID21842",
    "display": "trunk of fourth cervical nerve"
  }, {
    "code": "RID21843",
    "display": "trunk of right fourth cervical nerve"
  }, {
    "code": "RID21844",
    "display": "trunk of left fourth cervical nerve"
  }, {
    "code": "RID21845",
    "display": "trunk of fifth cervical nerve"
  }, {
    "code": "RID21846",
    "display": "trunk of right fifth cervical nerve"
  }, {
    "code": "RID21847",
    "display": "trunk of left fifth cervical nerve"
  }, {
    "code": "RID21848",
    "display": "trunk of sixth cervical nerve"
  }, {
    "code": "RID21849",
    "display": "trunk of right sixth cervical nerve"
  }, {
    "code": "RID2185",
    "display": "proximal pole of scaphoid"
  }, {
    "code": "RID21850",
    "display": "trunk of left sixth cervical nerve"
  }, {
    "code": "RID21851",
    "display": "trunk of seventh cervical nerve"
  }, {
    "code": "RID21852",
    "display": "trunk of right seventh cervical nerve"
  }, {
    "code": "RID21853",
    "display": "trunk of left seventh cervical nerve"
  }, {
    "code": "RID21854",
    "display": "trunk of eighth cervical nerve"
  }, {
    "code": "RID21855",
    "display": "trunk of right eighth cervical nerve"
  }, {
    "code": "RID21856",
    "display": "trunk of left eighth cervical nerve"
  }, {
    "code": "RID21857",
    "display": "trunk of thoracic nerve"
  }, {
    "code": "RID21858",
    "display": "trunk of first thoracic nerve"
  }, {
    "code": "RID21859",
    "display": "trunk of right first thoracic nerve"
  }, {
    "code": "RID2186",
    "display": "distal pole of scaphoid"
  }, {
    "code": "RID21860",
    "display": "trunk of left first thoracic nerve"
  }, {
    "code": "RID21861",
    "display": "trunk of second thoracic nerve"
  }, {
    "code": "RID21862",
    "display": "trunk of right second thoracic nerve"
  }, {
    "code": "RID21863",
    "display": "trunk of left second thoracic nerve"
  }, {
    "code": "RID21864",
    "display": "trunk of third thoracic nerve"
  }, {
    "code": "RID21865",
    "display": "trunk of right third thoracic nerve"
  }, {
    "code": "RID21866",
    "display": "trunk of left third thoracic nerve"
  }, {
    "code": "RID21867",
    "display": "trunk of fourth thoracic nerve"
  }, {
    "code": "RID21868",
    "display": "trunk of right fourth thoracic nerve"
  }, {
    "code": "RID21869",
    "display": "trunk of left fourth thoracic nerve"
  }, {
    "code": "RID2187",
    "display": "lunate",
    "definition": "A moon-shaped carpal bone which is located between the scaphoid bone and triquetrum bone. [MeSH]"
  }, {
    "code": "RID21870",
    "display": "trunk of fifth thoracic nerve"
  }, {
    "code": "RID21871",
    "display": "trunk of right fifth thoracic nerve"
  }, {
    "code": "RID21872",
    "display": "trunk of left fifth thoracic nerve"
  }, {
    "code": "RID21873",
    "display": "trunk of sixth thoracic nerve"
  }, {
    "code": "RID21874",
    "display": "trunk of right sixth thoracic nerve"
  }, {
    "code": "RID21875",
    "display": "trunk of left sixth thoracic nerve"
  }, {
    "code": "RID21876",
    "display": "trunk of seventh thoracic nerve"
  }, {
    "code": "RID21877",
    "display": "trunk of right seventh thoracic nerve"
  }, {
    "code": "RID21878",
    "display": "trunk of left seventh thoracic nerve"
  }, {
    "code": "RID21879",
    "display": "trunk of eighth thoracic nerve"
  }, {
    "code": "RID21880",
    "display": "trunk of right eighth thoracic nerve"
  }, {
    "code": "RID21881",
    "display": "trunk of left eighth thoracic nerve"
  }, {
    "code": "RID21882",
    "display": "trunk of ninth thoracic nerve"
  }, {
    "code": "RID21883",
    "display": "trunk of right ninth thoracic nerve"
  }, {
    "code": "RID21884",
    "display": "trunk of left ninth thoracic nerve"
  }, {
    "code": "RID21885",
    "display": "trunk of tenth thoracic nerve"
  }, {
    "code": "RID21886",
    "display": "trunk of right tenth thoracic nerve"
  }, {
    "code": "RID21887",
    "display": "trunk of left tenth thoracic nerve"
  }, {
    "code": "RID21888",
    "display": "trunk of eleventh thoracic nerve"
  }, {
    "code": "RID21889",
    "display": "trunk of right eleventh thoracic nerve"
  }, {
    "code": "RID2189",
    "display": "triquetrum",
    "definition": "A carpal bone which is located between the lunate bone and hamate bone. [MeSH]"
  }, {
    "code": "RID21890",
    "display": "trunk of left eleventh thoracic nerve"
  }, {
    "code": "RID21891",
    "display": "trunk of twelfth thoracic nerve"
  }, {
    "code": "RID21892",
    "display": "trunk of right twelfth thoracic nerve"
  }, {
    "code": "RID21893",
    "display": "trunk of left twelfth thoracic nerve"
  }, {
    "code": "RID21894",
    "display": "trunk of lumbar nerve"
  }, {
    "code": "RID21895",
    "display": "trunk of first lumbar nerve"
  }, {
    "code": "RID21896",
    "display": "trunk of right first lumbar nerve"
  }, {
    "code": "RID21897",
    "display": "trunk of left first lumbar nerve"
  }, {
    "code": "RID21898",
    "display": "trunk of second lumbar nerve"
  }, {
    "code": "RID21899",
    "display": "trunk of right second lumbar nerve"
  }, {
    "code": "RID219",
    "display": "capsule of kidney"
  }, {
    "code": "RID21900",
    "display": "trunk of left second lumbar nerve"
  }, {
    "code": "RID21901",
    "display": "trunk of third lumbar nerve"
  }, {
    "code": "RID21902",
    "display": "trunk of right third lumbar nerve"
  }, {
    "code": "RID21903",
    "display": "trunk of left third lumbar nerve"
  }, {
    "code": "RID21904",
    "display": "trunk of fourth lumbar nerve"
  }, {
    "code": "RID21905",
    "display": "trunk of right fourth lumbar nerve"
  }, {
    "code": "RID21906",
    "display": "trunk of left fourth lumbar nerve"
  }, {
    "code": "RID21907",
    "display": "trunk of fifth lumbar nerve"
  }, {
    "code": "RID21908",
    "display": "trunk of right fifth lumbar nerve"
  }, {
    "code": "RID21909",
    "display": "trunk of left fifth lumbar nerve"
  }, {
    "code": "RID2191",
    "display": "pisiform"
  }, {
    "code": "RID21910",
    "display": "trunk of sacral nerve"
  }, {
    "code": "RID21911",
    "display": "trunk of first sacral nerve"
  }, {
    "code": "RID21912",
    "display": "trunk of right first sacral nerve"
  }, {
    "code": "RID21913",
    "display": "trunk of left first sacral nerve"
  }, {
    "code": "RID21914",
    "display": "trunk of second sacral nerve"
  }, {
    "code": "RID21915",
    "display": "trunk of right second sacral nerve"
  }, {
    "code": "RID21916",
    "display": "trunk of left second sacral nerve"
  }, {
    "code": "RID21917",
    "display": "trunk of third sacral nerve"
  }, {
    "code": "RID21918",
    "display": "trunk of right third sacral nerve"
  }, {
    "code": "RID21919",
    "display": "trunk of left third sacral nerve"
  }, {
    "code": "RID2192",
    "display": "bone in distal carpal row"
  }, {
    "code": "RID21920",
    "display": "trunk of fourth sacral nerve"
  }, {
    "code": "RID21921",
    "display": "trunk of right fourth sacral nerve"
  }, {
    "code": "RID21922",
    "display": "trunk of left fourth sacral nerve"
  }, {
    "code": "RID21923",
    "display": "trunk of fifth sacral nerve"
  }, {
    "code": "RID21924",
    "display": "trunk of right fifth sacral nerve"
  }, {
    "code": "RID21925",
    "display": "trunk of left fifth sacral nerve"
  }, {
    "code": "RID21926",
    "display": "trunk of coccygeal nerve"
  }, {
    "code": "RID21927",
    "display": "trunk of right coccygeal nerve"
  }, {
    "code": "RID21928",
    "display": "trunk of left coccygeal nerve"
  }, {
    "code": "RID21929",
    "display": "trunk of peripheral nerve"
  }, {
    "code": "RID2193",
    "display": "trapezium",
    "definition": "A carpal bone adjacent to the trapezoid bone. [MeSH]"
  }, {
    "code": "RID21930",
    "display": "trunk of branch of cervical nerve plexus"
  }, {
    "code": "RID21931",
    "display": "ansa cervicalis"
  }, {
    "code": "RID21932",
    "display": "right ansa cervicalis"
  }, {
    "code": "RID21933",
    "display": "left ansa cervicalis"
  }, {
    "code": "RID21934",
    "display": "root of ansa cervicalis"
  }, {
    "code": "RID21935",
    "display": "superior root of ansa cervicalis"
  }, {
    "code": "RID21936",
    "display": "superior root of right ansa cervicalis"
  }, {
    "code": "RID21937",
    "display": "superior root of left ansa cervicalis"
  }, {
    "code": "RID21938",
    "display": "inferior root of ansa cervicalis"
  }, {
    "code": "RID21939",
    "display": "inferior root of right ansa cervicalis"
  }, {
    "code": "RID21940",
    "display": "inferior root of left ansa cervicalis"
  }, {
    "code": "RID21941",
    "display": "trunk of superficial branch of cervical nerve plexus"
  }, {
    "code": "RID21942",
    "display": "trunk of ascending superficial branch of cervical plexus"
  }, {
    "code": "RID21943",
    "display": "trunk of branch of lesser occipital nerve"
  }, {
    "code": "RID21944",
    "display": "trunk of branch to great auricular nerve"
  }, {
    "code": "RID21945",
    "display": "trunk of branch to right great auricular nerve"
  }, {
    "code": "RID21946",
    "display": "trunk of branch to left great auricular nerve"
  }, {
    "code": "RID21947",
    "display": "trunk of branch to greater occipital nerve"
  }, {
    "code": "RID21948",
    "display": "trunk of branch to right greater occipital nerve"
  }, {
    "code": "RID21949",
    "display": "trunk of branch to left greater occipital nerve"
  }, {
    "code": "RID2195",
    "display": "trapezoid",
    "definition": "A carpal bone which is located between the trapezium bone and the capitate bone. [MeSH]"
  }, {
    "code": "RID21950",
    "display": "trunk of cutaneous branch to scalp behind auricle"
  }, {
    "code": "RID21951",
    "display": "trunk of cutaneous branch to scalp behind right auricle"
  }, {
    "code": "RID21952",
    "display": "trunk of cutaneous branch to scalp behind left auricle"
  }, {
    "code": "RID21953",
    "display": "trunk of auricular branch to skin of upper third of medial auricle"
  }, {
    "code": "RID21954",
    "display": "trunk of branch to posterior branch of great auricular nerve"
  }, {
    "code": "RID21955",
    "display": "trunk of branch to posterior branch of right great auricular nerve"
  }, {
    "code": "RID21956",
    "display": "trunk of branch to posterior branch of left great auricular nerve"
  }, {
    "code": "RID21957",
    "display": "trunk of branch of lesser occipital nerve to posterior auricular branch of facial nerve"
  }, {
    "code": "RID21958",
    "display": "trunk of great auricular nerve"
  }, {
    "code": "RID21959",
    "display": "trunk of right great auricular nerve"
  }, {
    "code": "RID21960",
    "display": "trunk of left great auricular nerve"
  }, {
    "code": "RID21961",
    "display": "trunk of branch of great auricular nerve"
  }, {
    "code": "RID21962",
    "display": "trunk of anterior branch of great auricular nerve"
  }, {
    "code": "RID21963",
    "display": "trunk of anterior branch of right great auricular nerve"
  }, {
    "code": "RID21964",
    "display": "trunk of anterior branch of left great auricular nerve"
  }, {
    "code": "RID21965",
    "display": "trunk of posterior branch of great auricular nerve"
  }, {
    "code": "RID21966",
    "display": "trunk of posterior branch of right great auricular nerve"
  }, {
    "code": "RID21967",
    "display": "trunk of posterior branch of left great auricular nerve"
  }, {
    "code": "RID21968",
    "display": "trunk of transverse cervical nerve"
  }, {
    "code": "RID21969",
    "display": "trunk of right transverse cervical nerve"
  }, {
    "code": "RID2197",
    "display": "capitate"
  }, {
    "code": "RID21970",
    "display": "trunk of left transverse cervical nerve"
  }, {
    "code": "RID21971",
    "display": "trunk of branch of transverse cervical nerve"
  }, {
    "code": "RID21972",
    "display": "trunk of superior branch of transverse cervical nerve"
  }, {
    "code": "RID21973",
    "display": "trunk of superior branch of right transverse cervical nerve"
  }, {
    "code": "RID21974",
    "display": "trunk of superior branch of left transverse cervical nerve"
  }, {
    "code": "RID21975",
    "display": "trunk of inferior branch of transverse cervical nerve"
  }, {
    "code": "RID21976",
    "display": "trunk of inferior branch of right transverse cervical nerve"
  }, {
    "code": "RID21977",
    "display": "trunk of inferior branch of left transverse cervical nerve"
  }, {
    "code": "RID21978",
    "display": "trunk of descending superficial branch of cervical plexus"
  }, {
    "code": "RID21979",
    "display": "trunk of supraclavicular nerve"
  }, {
    "code": "RID2198",
    "display": "hamate"
  }, {
    "code": "RID21980",
    "display": "trunk of right supraclavicular nerve"
  }, {
    "code": "RID21981",
    "display": "trunk of left supraclavicular nerve"
  }, {
    "code": "RID21982",
    "display": "trunk of branch of supraclavicular nerve"
  }, {
    "code": "RID21983",
    "display": "trunk of medial supraclavicular nerve"
  }, {
    "code": "RID21984",
    "display": "trunk of right medial supraclavicular nerve"
  }, {
    "code": "RID21985",
    "display": "trunk of left medial supraclavicular nerve"
  }, {
    "code": "RID21986",
    "display": "trunk of intermediate supraclavicular nerve"
  }, {
    "code": "RID21987",
    "display": "trunk of right intermediate supraclavicular nerve"
  }, {
    "code": "RID21988",
    "display": "trunk of left intermediate supraclavicular nerve"
  }, {
    "code": "RID21989",
    "display": "trunk of lateral supraclavicular nerve"
  }, {
    "code": "RID21990",
    "display": "trunk of right lateral supraclavicular nerve"
  }, {
    "code": "RID21991",
    "display": "trunk of left lateral supraclavicular nerve"
  }, {
    "code": "RID21992",
    "display": "trunk of deep branch of cervical nerve plexus"
  }, {
    "code": "RID21993",
    "display": "trunk of deep medial branch of cervical nerve plexus"
  }, {
    "code": "RID21994",
    "display": "trunk of deep communicating medial branch of cervical nerve plexus"
  }, {
    "code": "RID21995",
    "display": "trunk of communicating branch of cervical nerve plexus with hypoglossal nerve"
  }, {
    "code": "RID21996",
    "display": "trunk of communicating branch of right cervical nerve plexus with right hypoglossal nerve"
  }, {
    "code": "RID21997",
    "display": "trunk of communicating branch of left cervical nerve plexus with left hypoglossal nerve"
  }, {
    "code": "RID21998",
    "display": "trunk of communicating branch of cervical nerve plexus with vagus nerve"
  }, {
    "code": "RID21999",
    "display": "trunk of communicating branch of right cervical nerve plexus with right vagus nerve"
  }, {
    "code": "RID22",
    "display": "basic analytical difficulty"
  }, {
    "code": "RID2200",
    "display": "hook of hamate"
  }, {
    "code": "RID22000",
    "display": "trunk of communicating branch of left cervical nerve plexus with left vagus nerve"
  }, {
    "code": "RID22001",
    "display": "trunk of communicating branch of cervical nerve plexus with sympathetic trunk"
  }, {
    "code": "RID22002",
    "display": "trunk of communicating branch of right cervical nerve plexus with right sympathetic trunk"
  }, {
    "code": "RID22003",
    "display": "trunk of communicating branch of left cervical nerve plexus with left sympathetic trunk"
  }, {
    "code": "RID22004",
    "display": "trunk of deep muscular medial branch of cervical nerve plexus"
  }, {
    "code": "RID22005",
    "display": "trunk of nerve to rectus capitis anterior"
  }, {
    "code": "RID22006",
    "display": "trunk of nerve to right rectus capitis anterior"
  }, {
    "code": "RID22007",
    "display": "trunk of nerve to left rectus capitis anterior"
  }, {
    "code": "RID22008",
    "display": "trunk of nerve to rectus capitis lateralis"
  }, {
    "code": "RID22009",
    "display": "trunk of nerve to right rectus capitis lateralis"
  }, {
    "code": "RID22010",
    "display": "trunk of nerve to left rectus capitis lateralis"
  }, {
    "code": "RID22011",
    "display": "trunk of nerve to longus capitis"
  }, {
    "code": "RID22012",
    "display": "trunk of nerve to right longus capitis"
  }, {
    "code": "RID22013",
    "display": "trunk of nerve to left longus capitis"
  }, {
    "code": "RID22014",
    "display": "trunk of nerve to longus colli"
  }, {
    "code": "RID22015",
    "display": "trunk of nerve to right longus colli"
  }, {
    "code": "RID22016",
    "display": "trunk of nerve to left longus colli"
  }, {
    "code": "RID22017",
    "display": "trunk of deep lateral branch of cervical nerve plexus"
  }, {
    "code": "RID22018",
    "display": "trunk of deep muscular lateral branch of cervical nerve plexus"
  }, {
    "code": "RID22019",
    "display": "trunk of nerve to sternocleidomastoid"
  }, {
    "code": "RID2202",
    "display": "wrist joint",
    "definition": "The joint that is formed by the distal end of the radius, the articular disc of the distal radioulnar joint, and the proximal row of carpal bones; (scaphoid bone; lunate bone; triquetral bone). [MeSH]"
  }, {
    "code": "RID22020",
    "display": "trunk of nerve to right sternocleidomastoid"
  }, {
    "code": "RID22021",
    "display": "trunk of nerve to left sternocleidomastoid"
  }, {
    "code": "RID22022",
    "display": "trunk of nerve to trapezius"
  }, {
    "code": "RID22023",
    "display": "trunk of nerve to right trapezius"
  }, {
    "code": "RID22024",
    "display": "trunk of nerve to left trapezius"
  }, {
    "code": "RID22025",
    "display": "trunk of nerve to levator scapulae"
  }, {
    "code": "RID22026",
    "display": "trunk of nerve to right levator scapulae"
  }, {
    "code": "RID22027",
    "display": "trunk of nerve to left levator scapulae"
  }, {
    "code": "RID22028",
    "display": "trunk of nerve to scalenus medius"
  }, {
    "code": "RID22029",
    "display": "trunk of nerve to right scalenus medius"
  }, {
    "code": "RID2203",
    "display": "distal radioulnar joint"
  }, {
    "code": "RID22030",
    "display": "trunk of nerve to left scalenus medius"
  }, {
    "code": "RID22031",
    "display": "trunk of deep communicating lateral branch of cervical nerve plexus to spinal accessory nerve"
  }, {
    "code": "RID22032",
    "display": "trunk of deep communicating lateral branch of right cervical nerve plexus to right spinal accessory nerve"
  }, {
    "code": "RID22033",
    "display": "trunk of deep communicating lateral branch of left cervical nerve plexus to left spinal accessory nerve"
  }, {
    "code": "RID22034",
    "display": "trunk of phrenic nerve"
  }, {
    "code": "RID22035",
    "display": "trunk of right phrenic nerve"
  }, {
    "code": "RID22036",
    "display": "trunk of left phrenic nerve"
  }, {
    "code": "RID22037",
    "display": "trunk of branch of brachial nerve plexus"
  }, {
    "code": "RID22038",
    "display": "trunk of supraclavicular branch of brachial nerve plexus"
  }, {
    "code": "RID22039",
    "display": "trunk of long thoracic nerve"
  }, {
    "code": "RID22040",
    "display": "trunk of right long thoracic nerve"
  }, {
    "code": "RID22041",
    "display": "trunk of left long thoracic nerve"
  }, {
    "code": "RID22042",
    "display": "trunk of dorsal scapular nerve"
  }, {
    "code": "RID22043",
    "display": "trunk of right dorsal scapular nerve"
  }, {
    "code": "RID22044",
    "display": "trunk of left dorsal scapular nerve"
  }, {
    "code": "RID22045",
    "display": "trunk of subclavian nerve"
  }, {
    "code": "RID22046",
    "display": "trunk of right subclavian nerve"
  }, {
    "code": "RID22047",
    "display": "trunk of left subclavian nerve"
  }, {
    "code": "RID22048",
    "display": "trunk of medial pectoral nerve"
  }, {
    "code": "RID22049",
    "display": "trunk of right medial pectoral nerve"
  }, {
    "code": "RID2205",
    "display": "articular capsule of distal radioulnar joint"
  }, {
    "code": "RID22050",
    "display": "trunk of left medial pectoral nerve"
  }, {
    "code": "RID22051",
    "display": "trunk of suprascapular nerve"
  }, {
    "code": "RID22052",
    "display": "trunk of right suprascapular nerve"
  }, {
    "code": "RID22053",
    "display": "trunk of left suprascapular nerve"
  }, {
    "code": "RID22054",
    "display": "trunk of infraclavicular branch of brachial nerve plexus"
  }, {
    "code": "RID22055",
    "display": "trunk of musculocutaneous nerve"
  }, {
    "code": "RID22056",
    "display": "trunk of right musculocutaneous nerve"
  }, {
    "code": "RID22057",
    "display": "trunk of left musculocutaneous nerve"
  }, {
    "code": "RID22058",
    "display": "trunk of ulnar nerve"
  }, {
    "code": "RID22059",
    "display": "trunk of right ulnar nerve"
  }, {
    "code": "RID2206",
    "display": "articular cartilage of sigmoid notch of radius"
  }, {
    "code": "RID22060",
    "display": "trunk of left ulnar nerve"
  }, {
    "code": "RID22061",
    "display": "trunk of medial cutaneous nerve of arm"
  }, {
    "code": "RID22062",
    "display": "trunk of medial cutaneous nerve of right arm"
  }, {
    "code": "RID22063",
    "display": "trunk of medial cutaneous nerve of left arm"
  }, {
    "code": "RID22064",
    "display": "trunk of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID22065",
    "display": "trunk of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID22066",
    "display": "trunk of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID22067",
    "display": "trunk of radial nerve"
  }, {
    "code": "RID22068",
    "display": "trunk of right radial nerve"
  }, {
    "code": "RID22069",
    "display": "trunk of left radial nerve"
  }, {
    "code": "RID2207",
    "display": "radial articular cartilage of ulnar head"
  }, {
    "code": "RID22070",
    "display": "trunk of axillary nerve"
  }, {
    "code": "RID22071",
    "display": "trunk of right axillary nerve"
  }, {
    "code": "RID22072",
    "display": "trunk of left axillary nerve"
  }, {
    "code": "RID22073",
    "display": "trunk of thoracodorsal nerve"
  }, {
    "code": "RID22074",
    "display": "trunk of right thoracodorsal nerve"
  }, {
    "code": "RID22075",
    "display": "trunk of left thoracodorsal nerve"
  }, {
    "code": "RID22076",
    "display": "trunk of lateral pectoral nerve"
  }, {
    "code": "RID22077",
    "display": "trunk of right lateral pectoral nerve"
  }, {
    "code": "RID22078",
    "display": "trunk of left lateral pectoral nerve"
  }, {
    "code": "RID22079",
    "display": "trunk of subscapular nerve"
  }, {
    "code": "RID2208",
    "display": "synovium of distal radioulnar joint"
  }, {
    "code": "RID22080",
    "display": "trunk of superior subscapular nerve"
  }, {
    "code": "RID22081",
    "display": "trunk of right superior subscapular nerve"
  }, {
    "code": "RID22082",
    "display": "trunk of left superior subscapular nerve"
  }, {
    "code": "RID22083",
    "display": "trunk of inferior subscapular nerve"
  }, {
    "code": "RID22084",
    "display": "trunk of right inferior subscapular nerve"
  }, {
    "code": "RID22085",
    "display": "trunk of left inferior subscapular nerve"
  }, {
    "code": "RID22086",
    "display": "trunk of branch of lumbar nerve plexus"
  }, {
    "code": "RID22087",
    "display": "trunk of muscular branch of lumbar nerve plexus"
  }, {
    "code": "RID22088",
    "display": "trunk of nerve to quadratus lumborum"
  }, {
    "code": "RID22089",
    "display": "trunk of nerve to right quadratus lumborum"
  }, {
    "code": "RID2209",
    "display": "capsule of distal radioulnar joint"
  }, {
    "code": "RID22090",
    "display": "trunk of nerve to left quadratus lumborum"
  }, {
    "code": "RID22091",
    "display": "trunk of nerve to psoas minor"
  }, {
    "code": "RID22092",
    "display": "trunk of nerve to right psoas minor"
  }, {
    "code": "RID22093",
    "display": "trunk of nerve to left psoas minor"
  }, {
    "code": "RID22094",
    "display": "trunk of nerve to psoas major"
  }, {
    "code": "RID22095",
    "display": "trunk of nerve to right psoas major"
  }, {
    "code": "RID22096",
    "display": "trunk of nerve to left psoas major"
  }, {
    "code": "RID22097",
    "display": "trunk of nerve to iliacus muscle"
  }, {
    "code": "RID22098",
    "display": "trunk of nerve to right iliacus muscle"
  }, {
    "code": "RID22099",
    "display": "trunk of nerve to left iliacus muscle"
  }, {
    "code": "RID221",
    "display": "hilum of kidney"
  }, {
    "code": "RID2210",
    "display": "radiocarpal joint"
  }, {
    "code": "RID22100",
    "display": "trunk of ilioinguinal nerve"
  }, {
    "code": "RID22101",
    "display": "trunk of right ilioinguinal nerve"
  }, {
    "code": "RID22102",
    "display": "trunk of left ilioinguinal nerve"
  }, {
    "code": "RID22103",
    "display": "trunk of branch of ilioinguinal nerve"
  }, {
    "code": "RID22104",
    "display": "trunk of internal oblique branch of ilioinguinal nerve"
  }, {
    "code": "RID22105",
    "display": "trunk of internal oblique branch of right ilioinguinal nerve"
  }, {
    "code": "RID22106",
    "display": "trunk of internal oblique branch of left ilioinguinal nerve"
  }, {
    "code": "RID22107",
    "display": "trunk of scrotal branch of ilioinguinal nerve"
  }, {
    "code": "RID22108",
    "display": "trunk of scrotal branch of right ilioinguinal nerve"
  }, {
    "code": "RID22109",
    "display": "trunk of scrotal branch of left ilioinguinal nerve"
  }, {
    "code": "RID2211",
    "display": "radioscaphoid joint"
  }, {
    "code": "RID22110",
    "display": "trunk of penile root branch of ilioinguinal nerve"
  }, {
    "code": "RID22111",
    "display": "trunk of penile root branch of right ilioinguinal nerve"
  }, {
    "code": "RID22112",
    "display": "trunk of penile root branch of left ilioinguinal nerve"
  }, {
    "code": "RID22113",
    "display": "trunk of mons pubis branch of ilioinguinal nerve"
  }, {
    "code": "RID22114",
    "display": "trunk of mons pubis branch of right ilioinguinal nerve"
  }, {
    "code": "RID22115",
    "display": "trunk of mons pubis branch of left ilioinguinal nerve"
  }, {
    "code": "RID22116",
    "display": "trunk of labium majus branch of ilioinguinal nerve"
  }, {
    "code": "RID22117",
    "display": "trunk of labium majus branch of right ilioinguinal nerve"
  }, {
    "code": "RID22118",
    "display": "trunk of labium majus branch of left ilioinguinal nerve"
  }, {
    "code": "RID22119",
    "display": "trunk of cutaneous branch of ilioinguinal nerve"
  }, {
    "code": "RID2212",
    "display": "articular surface of radioscaphoid joint"
  }, {
    "code": "RID22120",
    "display": "trunk of cutaneous branch of right ilioinguinal nerve"
  }, {
    "code": "RID22121",
    "display": "trunk of cutaneous branch of left ilioinguinal nerve"
  }, {
    "code": "RID22122",
    "display": "trunk of communicating branch of ilioinguinal nerve with iliohypogastric nerve"
  }, {
    "code": "RID22123",
    "display": "trunk of communicating branch of right ilioinguinal nerve with iliohypogastric nerve"
  }, {
    "code": "RID22124",
    "display": "trunk of communicating branch of left ilioinguinal nerve with iliohypogastric nerve"
  }, {
    "code": "RID22125",
    "display": "trunk of iliohypogastric nerve"
  }, {
    "code": "RID22126",
    "display": "trunk of right iliohypogastric nerve"
  }, {
    "code": "RID22127",
    "display": "trunk of left iliohypogastric nerve"
  }, {
    "code": "RID22128",
    "display": "trunk of branch of iliohypogastric nerve"
  }, {
    "code": "RID22129",
    "display": "trunk of iliac branch of iliohypogastric nerve"
  }, {
    "code": "RID2213",
    "display": "articular cartilage of scaphoid fossa of radius"
  }, {
    "code": "RID22130",
    "display": "trunk of iliac branch of right iliohypogastric nerve"
  }, {
    "code": "RID22131",
    "display": "trunk of iliac branch of left iliohypogastric nerve"
  }, {
    "code": "RID22132",
    "display": "trunk of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID22133",
    "display": "trunk of transversus abdominis branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID22134",
    "display": "trunk of transversus abdominis branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID22135",
    "display": "trunk of transversus abdominis branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID22136",
    "display": "trunk of internal oblique branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID22137",
    "display": "trunk of internal oblique branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID22138",
    "display": "trunk of internal oblique branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID22139",
    "display": "trunk of cutaneous branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID2214",
    "display": "articular cartilage of proximal scaphoid"
  }, {
    "code": "RID22140",
    "display": "trunk of cutaneous branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID22141",
    "display": "trunk of cutaneous branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID22142",
    "display": "trunk of communicating branch of iliohypogastric nerve with ilioinguinal nerve"
  }, {
    "code": "RID22143",
    "display": "trunk of communicating branch of right iliohypogastric nerve with ilioinguinal nerve"
  }, {
    "code": "RID22144",
    "display": "trunk of communicating branch of left iliohypogastric nerve with ilioinguinal nerve"
  }, {
    "code": "RID22145",
    "display": "trunk of communicating branch of iliohypogastric nerve with subcostal nerve"
  }, {
    "code": "RID22146",
    "display": "trunk of communicating branch of right iliohypogastric nerve with subcostal nerve"
  }, {
    "code": "RID22147",
    "display": "trunk of communicating branch of left iliohypogastric nerve with subcostal nerve"
  }, {
    "code": "RID22148",
    "display": "trunk of genitofemoral nerve"
  }, {
    "code": "RID22149",
    "display": "trunk of right genitofemoral nerve"
  }, {
    "code": "RID2215",
    "display": "radiolunate joint"
  }, {
    "code": "RID22150",
    "display": "trunk of left genitofemoral nerve"
  }, {
    "code": "RID22151",
    "display": "trunk of branch of genitofemoral nerve"
  }, {
    "code": "RID22152",
    "display": "trunk of genital branch of genitofemoral nerve"
  }, {
    "code": "RID22153",
    "display": "trunk of cremaster muscle branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID22154",
    "display": "trunk of cremaster muscle branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID22155",
    "display": "trunk of cremaster muscle branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID22156",
    "display": "trunk of scrotal branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID22157",
    "display": "trunk of scrotal branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID22158",
    "display": "trunk of scrotal branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID22159",
    "display": "trunk of mons pubis branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID2216",
    "display": "articular surface of radiolunate joint"
  }, {
    "code": "RID22160",
    "display": "trunk of mons pubis branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID22161",
    "display": "trunk of mons pubis branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID22162",
    "display": "trunk of labium majus branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID22163",
    "display": "trunk of labium majus branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID22164",
    "display": "trunk of labium majus branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID22165",
    "display": "trunk of femoral branch of genitofemoral nerve"
  }, {
    "code": "RID22166",
    "display": "trunk of cutaneous branch of femoral branch of genitofemoral nerve"
  }, {
    "code": "RID22167",
    "display": "trunk of cutaneous branch of femoral branch of right genitofemoral nerve"
  }, {
    "code": "RID22168",
    "display": "trunk of cutaneous branch of femoral branch of left genitofemoral nerve"
  }, {
    "code": "RID22169",
    "display": "trunk of communicating branch of femoral branch of genitofemoral nerve with intermediate femoral cutaneous nerve"
  }, {
    "code": "RID2217",
    "display": "articular cartilage of lunate fossa of radius"
  }, {
    "code": "RID22170",
    "display": "trunk of communicating branch of femoral branch of right genitofemoral nerve with intermediate femoral cutaneous nerve"
  }, {
    "code": "RID22171",
    "display": "trunk of communicating branch of femoral branch of left genitofemoral nerve with intermediate femoral cutaneous nerve"
  }, {
    "code": "RID22172",
    "display": "trunk of lateral femoral cutaneous nerve"
  }, {
    "code": "RID22173",
    "display": "trunk of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID22174",
    "display": "trunk of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID22175",
    "display": "trunk of branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID22176",
    "display": "trunk of anterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID22177",
    "display": "trunk of anterior branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID22178",
    "display": "trunk of anterior branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID22179",
    "display": "trunk of posterior branch of lateral femoral cutaneous nerve"
  }, {
    "code": "RID2218",
    "display": "articular cartilage of proximal lunate"
  }, {
    "code": "RID22180",
    "display": "trunk of posterior branch of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID22181",
    "display": "trunk of posterior branch of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID22182",
    "display": "trunk of femoral nerve"
  }, {
    "code": "RID22183",
    "display": "trunk of right femoral nerve"
  }, {
    "code": "RID22184",
    "display": "trunk of left femoral nerve"
  }, {
    "code": "RID22185",
    "display": "trunk of branch of femoral nerve"
  }, {
    "code": "RID22186",
    "display": "trunk of anterior cutaneous branch of femoral nerve"
  }, {
    "code": "RID22187",
    "display": "trunk of medial femoral cutaneous nerve"
  }, {
    "code": "RID22188",
    "display": "trunk of right medial femoral cutaneous nerve"
  }, {
    "code": "RID22189",
    "display": "trunk of left medial femoral cutaneous nerve"
  }, {
    "code": "RID2219",
    "display": "synovium of radiocarpal joint"
  }, {
    "code": "RID22190",
    "display": "trunk of branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID22191",
    "display": "trunk of anterior branch of medial femoral cutaneous nerve"
  }, {
    "code": "RID22192",
    "display": "trunk of anterior branch of right medial femoral cutaneous nerve"
  }, {
    "code": "RID22193",
    "display": "trunk of anterior branch of left medial femoral cutaneous nerve"
  }, {
    "code": "RID22194",
    "display": "trunk of intermediate femoral cutaneous nerve"
  }, {
    "code": "RID22195",
    "display": "trunk of right intermediate femoral cutaneous nerve"
  }, {
    "code": "RID22196",
    "display": "trunk of left intermediate femoral cutaneous nerve"
  }, {
    "code": "RID22197",
    "display": "trunk of muscular branch of femoral nerve"
  }, {
    "code": "RID22198",
    "display": "trunk of pectineus branch of femoral nerve"
  }, {
    "code": "RID22199",
    "display": "trunk of pectineus branch of right femoral nerve"
  }, {
    "code": "RID2220",
    "display": "prestyloid recess of radiocarpal joint"
  }, {
    "code": "RID22200",
    "display": "trunk of pectineus branch of left femoral nerve"
  }, {
    "code": "RID22201",
    "display": "trunk of sartorius branch of femoral nerve"
  }, {
    "code": "RID22202",
    "display": "trunk of sartorius branch of right femoral nerve"
  }, {
    "code": "RID22203",
    "display": "trunk of sartorius branch of left femoral nerve"
  }, {
    "code": "RID22204",
    "display": "trunk of quadriceps femoris branch of femoral nerve"
  }, {
    "code": "RID22205",
    "display": "trunk of quadriceps femoris branch of right femoral nerve"
  }, {
    "code": "RID22206",
    "display": "trunk of quadriceps femoris branch of left femoral nerve"
  }, {
    "code": "RID22207",
    "display": "trunk of rectus femoris branch of femoral nerve"
  }, {
    "code": "RID22208",
    "display": "trunk of rectus femoris branch of right femoral nerve"
  }, {
    "code": "RID22209",
    "display": "trunk of rectus femoris branch of left femoral nerve"
  }, {
    "code": "RID2221",
    "display": "ulnocarpal articulation"
  }, {
    "code": "RID22210",
    "display": "trunk of vastus lateralis branch of femoral nerve"
  }, {
    "code": "RID22211",
    "display": "trunk of vastus lateralis branch of right femoral nerve"
  }, {
    "code": "RID22212",
    "display": "trunk of vastus lateralis branch of left femoral nerve"
  }, {
    "code": "RID22213",
    "display": "trunk of vastus intermedius branch of femoral nerve"
  }, {
    "code": "RID22214",
    "display": "trunk of vastus intermedius branch of right femoral nerve"
  }, {
    "code": "RID22215",
    "display": "trunk of vastus intermedius branch of left femoral nerve"
  }, {
    "code": "RID22216",
    "display": "trunk of vastus medialis branch of femoral nerve"
  }, {
    "code": "RID22217",
    "display": "trunk of vastus medialis branch of right femoral nerve"
  }, {
    "code": "RID22218",
    "display": "trunk of vastus medialis branch of left mfemoral nerve"
  }, {
    "code": "RID22219",
    "display": "trunk of vascular branch of femoral nerve"
  }, {
    "code": "RID2222",
    "display": "triangular fibrocartilage complex",
    "definition": "Ligamentous and cartilaginous structures that suspend the distal radius and ulnar carpal bones from the distal ulna. It is the main stabilizer of distal radioulnar joint (wrist joint). [MeSH]"
  }, {
    "code": "RID22220",
    "display": "trunk of vascular branch of right femoral nerve"
  }, {
    "code": "RID22221",
    "display": "trunk of vascular branch of left femoral nerve"
  }, {
    "code": "RID22222",
    "display": "trunk of saphenous nerve"
  }, {
    "code": "RID22223",
    "display": "trunk of right saphenous nerve"
  }, {
    "code": "RID22224",
    "display": "trunk of left saphenous nerve"
  }, {
    "code": "RID22225",
    "display": "trunk of branch of saphenous nerve"
  }, {
    "code": "RID22226",
    "display": "trunk of infrapatellar branch of saphenous nerve"
  }, {
    "code": "RID22227",
    "display": "trunk of infrapatellar branch of right saphenous nerve"
  }, {
    "code": "RID22228",
    "display": "trunk of infrapatellar branch of left saphenous nerve"
  }, {
    "code": "RID22229",
    "display": "trunk of medial cutaneous nerve of leg"
  }, {
    "code": "RID2223",
    "display": "triangular fibrocartilage",
    "definition": "Fibrocartilage that makes up the triangular fibrocartilage complex which is found in the wrist joint. [MeSH]"
  }, {
    "code": "RID22230",
    "display": "trunk of medial cutaneous nerve of right leg"
  }, {
    "code": "RID22231",
    "display": "trunk of medial cutaneous nerve of left leg"
  }, {
    "code": "RID22232",
    "display": "trunk of obturator nerve"
  }, {
    "code": "RID22233",
    "display": "trunk of right obturator nerve"
  }, {
    "code": "RID22234",
    "display": "trunk of left obturator nerve"
  }, {
    "code": "RID22235",
    "display": "trunk of branch of obturator nerve"
  }, {
    "code": "RID22236",
    "display": "trunk of anterior branch of obturator nerve"
  }, {
    "code": "RID22237",
    "display": "trunk of cutaneous branch of anterior branch of obturator nerve"
  }, {
    "code": "RID22238",
    "display": "trunk of cutaneous branch of anterior branch of right obturator nerve"
  }, {
    "code": "RID22239",
    "display": "trunk of cutaneous branch of anterior branch of left obturator nerve"
  }, {
    "code": "RID22240",
    "display": "trunk of muscular branch of anterior branch of obturator nerve"
  }, {
    "code": "RID22241",
    "display": "trunk of muscular branch of anterior branch of right obturator nerve"
  }, {
    "code": "RID22242",
    "display": "trunk of muscular branch of anterior branch of left obturator nerve"
  }, {
    "code": "RID22243",
    "display": "trunk of posterior branch of obturator nerve"
  }, {
    "code": "RID22244",
    "display": "trunk of articular branch of posterior branch of obturator nerve"
  }, {
    "code": "RID22245",
    "display": "trunk of articular branch of posterior branch of right obturator nerve"
  }, {
    "code": "RID22246",
    "display": "trunk of articular branch of posterior branch of left obturator nerve"
  }, {
    "code": "RID22247",
    "display": "trunk of muscular branch of posterior branch of obturator nerve"
  }, {
    "code": "RID22248",
    "display": "trunk of muscular branch of posterior branch of right obturator nerve"
  }, {
    "code": "RID22249",
    "display": "trunk of muscular branch of posterior branch of left obturator nerve"
  }, {
    "code": "RID2225",
    "display": "radial attachment of triangular fibrocartilage"
  }, {
    "code": "RID22250",
    "display": "trunk of cutaneous branch of obturator nerve"
  }, {
    "code": "RID22251",
    "display": "trunk of cutaneous branch of right obturator nerve"
  }, {
    "code": "RID22252",
    "display": "trunk of cutaneous branch of left obturator nerve"
  }, {
    "code": "RID22253",
    "display": "trunk of muscular branch of obturator nerve"
  }, {
    "code": "RID22254",
    "display": "trunk of muscular branch of right obturator nerve"
  }, {
    "code": "RID22255",
    "display": "trunk of muscular branch of left obturator nerve"
  }, {
    "code": "RID22256",
    "display": "trunk of branch of sacral nerve plexus"
  }, {
    "code": "RID22257",
    "display": "trunk of ventral branch of sacral nerve plexus"
  }, {
    "code": "RID22258",
    "display": "trunk of quadratus femoris branch of sacral plexus"
  }, {
    "code": "RID22259",
    "display": "trunk of quadratus femoris branch of right sacral plexus"
  }, {
    "code": "RID2226",
    "display": "membranous portion of triangular fibrocartilage"
  }, {
    "code": "RID22260",
    "display": "trunk of quadratus femoris branch of left sacral plexus"
  }, {
    "code": "RID22261",
    "display": "trunk of ventrolateral branch of sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22262",
    "display": "trunk of ventrolateral branch of right sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22263",
    "display": "trunk of ventrolateral branch of left sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22264",
    "display": "trunk of gemellus superior branch of sacral plexus"
  }, {
    "code": "RID22265",
    "display": "trunk of gemellus superior branch of right sacral plexus"
  }, {
    "code": "RID22266",
    "display": "trunk of gemellus superior branch of left sacral plexus"
  }, {
    "code": "RID22267",
    "display": "trunk of ventromedial branch of sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22268",
    "display": "trunk of ventromedial branch of right sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22269",
    "display": "trunk of ventromedial branch of left sacral plexus to lateral thigh rotator muscle"
  }, {
    "code": "RID22270",
    "display": "trunk of obturator internus branch of sacral plexus"
  }, {
    "code": "RID22271",
    "display": "trunk of obturator internus branch of right sacral plexus"
  }, {
    "code": "RID22272",
    "display": "trunk of obturator internus branch of left sacral plexus"
  }, {
    "code": "RID22273",
    "display": "trunk of gemellus inferior branch of sacral plexus"
  }, {
    "code": "RID22274",
    "display": "trunk of gemellus inferior branch of right sacral plexus"
  }, {
    "code": "RID22275",
    "display": "trunk of gemellus inferior branch of left sacral plexus"
  }, {
    "code": "RID22276",
    "display": "trunk of posterior femoral cutaneous nerve"
  }, {
    "code": "RID22277",
    "display": "trunk of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID22278",
    "display": "trunk of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID22279",
    "display": "trunk of medial part of posterior femoral cutaneous nerve"
  }, {
    "code": "RID2228",
    "display": "ulnar attachment of triangular fibrocartilage"
  }, {
    "code": "RID22280",
    "display": "trunk of medial part of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID22281",
    "display": "trunk of medial part of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID22282",
    "display": "trunk of pudendal nerve"
  }, {
    "code": "RID22283",
    "display": "trunk of right pudendal nerve"
  }, {
    "code": "RID22284",
    "display": "trunk of left pudendal nerve"
  }, {
    "code": "RID22285",
    "display": "trunk of branch of pudendal nerve"
  }, {
    "code": "RID22286",
    "display": "trunk of inferior rectal nerve"
  }, {
    "code": "RID22287",
    "display": "trunk of right inferior rectal nerve"
  }, {
    "code": "RID22288",
    "display": "trunk of left inferior rectal nerve"
  }, {
    "code": "RID22289",
    "display": "trunk of branch of inferior anal nerve"
  }, {
    "code": "RID2229",
    "display": "dorsal radioulnar ligament"
  }, {
    "code": "RID22290",
    "display": "trunk of inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID22291",
    "display": "trunk of right inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID22292",
    "display": "trunk of left inferior rectal branch to external anal sphincter"
  }, {
    "code": "RID22293",
    "display": "trunk of inferior rectal branch to anal canal"
  }, {
    "code": "RID22294",
    "display": "trunk of right inferior rectal branch to anal canal"
  }, {
    "code": "RID22295",
    "display": "trunk of left inferior rectal branch to anal canal"
  }, {
    "code": "RID22296",
    "display": "trunk of communicating branch to posterior scrotal nerve"
  }, {
    "code": "RID22297",
    "display": "trunk of communicating branch to right posterior scrotal nerve"
  }, {
    "code": "RID22298",
    "display": "trunk of communicating branch to left posterior scrotal nerve"
  }, {
    "code": "RID22299",
    "display": "trunk of communicating branch to posterior labial nerve"
  }, {
    "code": "RID223",
    "display": "renal collecting system"
  }, {
    "code": "RID2230",
    "display": "volar radioulnar ligament"
  }, {
    "code": "RID22300",
    "display": "trunk of communicating branch to right posterior labial nerve"
  }, {
    "code": "RID22301",
    "display": "trunk of communicating branch to left posterior labial nerve"
  }, {
    "code": "RID22302",
    "display": "trunk of cutaneous branch of inferior rectal nerve"
  }, {
    "code": "RID22303",
    "display": "trunk of cutaneous branch of right inferior rectal nerve"
  }, {
    "code": "RID22304",
    "display": "trunk of cutaneous branch of left inferior rectal nerve"
  }, {
    "code": "RID22305",
    "display": "trunk of vaginal branch of inferior rectal nerve"
  }, {
    "code": "RID22306",
    "display": "trunk of vaginal branch of right inferior rectal nerve"
  }, {
    "code": "RID22307",
    "display": "trunk of vaginal branch of left inferior rectal nerve"
  }, {
    "code": "RID22308",
    "display": "trunk of perineal nerve"
  }, {
    "code": "RID22309",
    "display": "trunk of right perineal nerve"
  }, {
    "code": "RID2231",
    "display": "volar ulnocarpal ligament"
  }, {
    "code": "RID22310",
    "display": "trunk of left perineal nerve"
  }, {
    "code": "RID22311",
    "display": "trunk of branch of perineal nerve"
  }, {
    "code": "RID22312",
    "display": "trunk of posterior scrotal nerve"
  }, {
    "code": "RID22313",
    "display": "trunk of right posterior scrotal nerve"
  }, {
    "code": "RID22314",
    "display": "trunk of left posterior scrotal nerve"
  }, {
    "code": "RID22315",
    "display": "trunk of posterior labial nerve"
  }, {
    "code": "RID22316",
    "display": "trunk of right posterior labial nerve"
  }, {
    "code": "RID22317",
    "display": "trunk of left posterior labial nerve"
  }, {
    "code": "RID22318",
    "display": "trunk of branch of posterior labial nerve"
  }, {
    "code": "RID22319",
    "display": "trunk of labium majus branch of posterior labial nerve"
  }, {
    "code": "RID2232",
    "display": "volar ulnolunate ligament"
  }, {
    "code": "RID22320",
    "display": "trunk of labium majus branch of right posterior labial nerve"
  }, {
    "code": "RID22321",
    "display": "trunk of labium majus branch of left posterior labial nerve"
  }, {
    "code": "RID22322",
    "display": "trunk of labium minus branch of posterior labial nerve"
  }, {
    "code": "RID22323",
    "display": "trunk of labium minus branch of right posterior labial nerve"
  }, {
    "code": "RID22324",
    "display": "trunk of labium minus branch of left posterior labial nerve"
  }, {
    "code": "RID22325",
    "display": "trunk of muscular branch of perineal nerve"
  }, {
    "code": "RID22326",
    "display": "trunk of superficial transverse perineal muscle branch of perineal nerve"
  }, {
    "code": "RID22327",
    "display": "trunk of superficial transverse perineal muscle branch of right perineal nerve"
  }, {
    "code": "RID22328",
    "display": "trunk of superficial transverse perineal muscle branch of left perineal nerve"
  }, {
    "code": "RID22329",
    "display": "trunk of deep transverse muscle branch of perineal nerve"
  }, {
    "code": "RID2233",
    "display": "volar ulnotriquetral ligament"
  }, {
    "code": "RID22330",
    "display": "trunk of transversus perinei profundus muscle branch of right perineal nerve"
  }, {
    "code": "RID22331",
    "display": "trunk of transversus perinei profundus muscle branch of left perineal nerve"
  }, {
    "code": "RID22332",
    "display": "trunk of bulbospongiosus branch of perineal nerve"
  }, {
    "code": "RID22333",
    "display": "trunk of bulbospongiosus branch of right perineal nerve"
  }, {
    "code": "RID22334",
    "display": "trunk of bulbospongiosus branch of left perineal nerve"
  }, {
    "code": "RID22335",
    "display": "trunk of ischiocavernosus branch of perineal nerve"
  }, {
    "code": "RID22336",
    "display": "trunk of ischiocavernosus branch of right perineal nerve"
  }, {
    "code": "RID22337",
    "display": "trunk of ischiocavernosus branch of left perineal nerve"
  }, {
    "code": "RID22338",
    "display": "trunk of sphincter urethrae branch of perineal nerve"
  }, {
    "code": "RID22339",
    "display": "trunk of sphincter urethrae branch of right perineal nerve"
  }, {
    "code": "RID2234",
    "display": "meniscal homologue"
  }, {
    "code": "RID22340",
    "display": "trunk of sphincter urethrae branch of left perineal nerve"
  }, {
    "code": "RID22341",
    "display": "trunk of sphincter ani externus branch of perineal nerve"
  }, {
    "code": "RID22342",
    "display": "trunk of sphincter ani externus branch of right perineal nerve"
  }, {
    "code": "RID22343",
    "display": "trunk of sphincter ani externus branch of left perineal nerve"
  }, {
    "code": "RID22344",
    "display": "trunk of levator ani muscle branch of perineal nerve"
  }, {
    "code": "RID22345",
    "display": "trunk of levator ani muscle branch of right perineal nerve"
  }, {
    "code": "RID22346",
    "display": "trunk of levator ani muscle branch of left perineal nerve"
  }, {
    "code": "RID22347",
    "display": "trunk of dorsal nerve of penis"
  }, {
    "code": "RID22348",
    "display": "trunk of right dorsal nerve of penis"
  }, {
    "code": "RID22349",
    "display": "trunk of left dorsal nerve of penis"
  }, {
    "code": "RID2235",
    "display": "ulnar collateral ligament of wrist"
  }, {
    "code": "RID22350",
    "display": "trunk of dorsal nerve of clitoris"
  }, {
    "code": "RID22351",
    "display": "trunk of right dorsal nerve of clitoris"
  }, {
    "code": "RID22352",
    "display": "trunk of left dorsal nerve of clitoris"
  }, {
    "code": "RID22353",
    "display": "trunk of dorsal branch of sacral plexus"
  }, {
    "code": "RID22354",
    "display": "trunk of piriformis branch of sacral plexus"
  }, {
    "code": "RID22355",
    "display": "trunk of piriformis branch of right sacral plexus"
  }, {
    "code": "RID22356",
    "display": "trunk of piriformis branch of left sacral plexus"
  }, {
    "code": "RID22357",
    "display": "trunk of superior gluteal nerve"
  }, {
    "code": "RID22358",
    "display": "trunk of right superior gluteal nerve"
  }, {
    "code": "RID22359",
    "display": "trunk of left superior gluteal nerve"
  }, {
    "code": "RID2236",
    "display": "extensor carpi ulnaris subsynovial sheath"
  }, {
    "code": "RID22360",
    "display": "trunk of inferior gluteal nerve"
  }, {
    "code": "RID22361",
    "display": "trunk of right inferior gluteal nerve"
  }, {
    "code": "RID22362",
    "display": "trunk of left inferior gluteal nerve"
  }, {
    "code": "RID22363",
    "display": "trunk of perforating cutaneous nerve"
  }, {
    "code": "RID22364",
    "display": "trunk of right perforating cutaneous nerve"
  }, {
    "code": "RID22365",
    "display": "trunk of left perforating cutaneous nerve"
  }, {
    "code": "RID22366",
    "display": "trunk of lateral part of posterior femoral cutaneous nerve"
  }, {
    "code": "RID22367",
    "display": "trunk of lateral part of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID22368",
    "display": "trunk of lateral part of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID22369",
    "display": "trunk of branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID2237",
    "display": "articular surface of ulnocarpal joint"
  }, {
    "code": "RID22370",
    "display": "trunk of perineal branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID22371",
    "display": "trunk of perineal branch of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID22372",
    "display": "trunk of perineal branch of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID22373",
    "display": "trunk of gluteal branch of posterior femoral cutaneous nerve"
  }, {
    "code": "RID22374",
    "display": "trunk of gluteal branch of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID22375",
    "display": "trunk of gluteal branch of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID22376",
    "display": "trunk of branch of posterior femoral cutaneous nerve to back of thigh and leg"
  }, {
    "code": "RID22377",
    "display": "trunk of branch of right posterior femoral cutaneous nerve to back of right thigh and right leg"
  }, {
    "code": "RID22378",
    "display": "trunk of branch of left posterior femoral cutaneous nerve to back of left thigh and left leg"
  }, {
    "code": "RID22379",
    "display": "trunk of sciatic nerve"
  }, {
    "code": "RID2238",
    "display": "articular cartilage of proximal triquetrum"
  }, {
    "code": "RID22380",
    "display": "trunk of right sciatic nerve"
  }, {
    "code": "RID22381",
    "display": "trunk of left sciatic nerve"
  }, {
    "code": "RID22382",
    "display": "trunk of branch of sciatic nerve"
  }, {
    "code": "RID22383",
    "display": "trunk of articular branch of sciatic nerve"
  }, {
    "code": "RID22384",
    "display": "trunk of articular branch of right sciatic nerve"
  }, {
    "code": "RID22385",
    "display": "trunk of articular branch of left sciatic nerve"
  }, {
    "code": "RID22386",
    "display": "trunk of muscular branch of sciatic nerve"
  }, {
    "code": "RID22387",
    "display": "trunk of biceps femoris branch of sciatic nerve"
  }, {
    "code": "RID22388",
    "display": "trunk of biceps femoris branch of right sciatic nerve"
  }, {
    "code": "RID22389",
    "display": "trunk of biceps femoris branch of left sciatic nerve"
  }, {
    "code": "RID2239",
    "display": "carpal articular cartilage of ulnar head"
  }, {
    "code": "RID22390",
    "display": "trunk of semimembranosus branch of sciatic nerve"
  }, {
    "code": "RID22391",
    "display": "trunk of semimembranosus branch of right sciatic nerve"
  }, {
    "code": "RID22392",
    "display": "trunk of semimembranosus branch of left sciatic nerve"
  }, {
    "code": "RID22393",
    "display": "trunk of semitendinosus branch of sciatic nerve"
  }, {
    "code": "RID22394",
    "display": "trunk of semitendinosus branch of right sciatic nerve"
  }, {
    "code": "RID22395",
    "display": "trunk of semitendinosus branch of left sciatic nerve"
  }, {
    "code": "RID22396",
    "display": "trunk of adductor magnus branch of sciatic nerve"
  }, {
    "code": "RID22397",
    "display": "trunk of adductor magnus branch of right sciatic nerve"
  }, {
    "code": "RID22398",
    "display": "trunk of adductor magnus branch of left sciatic nerve"
  }, {
    "code": "RID22399",
    "display": "trunk of tibial nerve"
  }, {
    "code": "RID2240",
    "display": "intercarpal joint",
    "definition": "The articulations between the various carpal bones. This does not include the wrist joint which consists of the articulations between the radius; ulna; and proximal carpal bones. [MeSH]"
  }, {
    "code": "RID22400",
    "display": "trunk of right tibial nerve"
  }, {
    "code": "RID22401",
    "display": "trunk of left tibial nerve"
  }, {
    "code": "RID22402",
    "display": "trunk of branch of tibial nerve"
  }, {
    "code": "RID22403",
    "display": "trunk of medial sural cutaneous nerve"
  }, {
    "code": "RID22404",
    "display": "trunk of right medial sural cutaneous nerve"
  }, {
    "code": "RID22405",
    "display": "trunk of left medial sural cutaneous nerve"
  }, {
    "code": "RID22406",
    "display": "trunk of sural nerve"
  }, {
    "code": "RID22407",
    "display": "trunk of right sural nerve"
  }, {
    "code": "RID22408",
    "display": "trunk of left sural nerve"
  }, {
    "code": "RID22409",
    "display": "trunk of branch of sural nerve"
  }, {
    "code": "RID2241",
    "display": "scapholunate joint"
  }, {
    "code": "RID22410",
    "display": "trunk of lateral dorsal cutaneous branch of sural nerve"
  }, {
    "code": "RID22411",
    "display": "trunk of lateral dorsal cutaneous branch of right sural nerve"
  }, {
    "code": "RID22412",
    "display": "trunk of lateral dorsal cutaneous branch of left sural nerve"
  }, {
    "code": "RID22413",
    "display": "trunk of lateral calcaneal branch of sural nerve"
  }, {
    "code": "RID22414",
    "display": "trunk of lateral calcaneal branch of right sural nerve"
  }, {
    "code": "RID22415",
    "display": "trunk of lateral calcaneal branch of left sural nerve"
  }, {
    "code": "RID22416",
    "display": "trunk of lateral dorsal digital nerve of little toe"
  }, {
    "code": "RID22417",
    "display": "trunk of lateral dorsal digital nerve of right little toe"
  }, {
    "code": "RID22418",
    "display": "trunk of lateral dorsal digital nerve of left little toe"
  }, {
    "code": "RID22419",
    "display": "trunk of muscular branch of tibial nerve"
  }, {
    "code": "RID2242",
    "display": "lunotriquetral joint"
  }, {
    "code": "RID22420",
    "display": "trunk of soleus branch of tibial nerve"
  }, {
    "code": "RID22421",
    "display": "trunk of soleus branch of right tibial nerve"
  }, {
    "code": "RID22422",
    "display": "trunk of soleus branch of left tibial nerve"
  }, {
    "code": "RID22423",
    "display": "trunk of gastrocnemius branch of tibial nerve"
  }, {
    "code": "RID22424",
    "display": "trunk of gastrocnemius branch of right tibial nerve"
  }, {
    "code": "RID22425",
    "display": "trunk of gastrocnemius branch of left tibial nerve"
  }, {
    "code": "RID22426",
    "display": "trunk of popliteus branch of tibial nerve"
  }, {
    "code": "RID22427",
    "display": "trunk of popliteus branch of right tibial nerve"
  }, {
    "code": "RID22428",
    "display": "trunk of popliteus branch of left tibial nerve"
  }, {
    "code": "RID22429",
    "display": "trunk of plantaris branch of tibial nerve"
  }, {
    "code": "RID22430",
    "display": "trunk of plantaris branch of right tibial nerve"
  }, {
    "code": "RID22431",
    "display": "trunk of plantaris branch of left tibial nerve"
  }, {
    "code": "RID22432",
    "display": "trunk of vascular branch of tibial nerve"
  }, {
    "code": "RID22433",
    "display": "trunk of interosseous nerve of leg"
  }, {
    "code": "RID22434",
    "display": "trunk of interosseous nerve of right leg"
  }, {
    "code": "RID22435",
    "display": "trunk of interosseous nerve of left leg"
  }, {
    "code": "RID22436",
    "display": "trunk of medial calcaneal branch of tibial nerve"
  }, {
    "code": "RID22437",
    "display": "trunk of medial calcaneal branch of right tibial nerve"
  }, {
    "code": "RID22438",
    "display": "trunk of medial calcaneal branch of left tibial nerve"
  }, {
    "code": "RID22439",
    "display": "trunk of medial plantar nerve"
  }, {
    "code": "RID2244",
    "display": "pisotriquetral joint"
  }, {
    "code": "RID22440",
    "display": "trunk of right medial plantar nerve"
  }, {
    "code": "RID22441",
    "display": "trunk of left medial plantar nerve"
  }, {
    "code": "RID22442",
    "display": "trunk of branch of medial plantar nerve"
  }, {
    "code": "RID22443",
    "display": "trunk of muscular branch of medial plantar nerve"
  }, {
    "code": "RID22444",
    "display": "trunk of abductor hallucis branch of medial plantar nerve"
  }, {
    "code": "RID22445",
    "display": "trunk of abductor hallucis branch of right medial plantar nerve"
  }, {
    "code": "RID22446",
    "display": "trunk of abductor hallucis branch of left medial plantar nerve"
  }, {
    "code": "RID22447",
    "display": "trunk of flexor digitorum bevis branch of medial plantar nerve"
  }, {
    "code": "RID22448",
    "display": "trunk of flexor digitorum bevis branch of right medial plantar nerve"
  }, {
    "code": "RID22449",
    "display": "trunk of flexor digitorum bevis branch of left medial plantar nerve"
  }, {
    "code": "RID2245",
    "display": "midcarpal joint"
  }, {
    "code": "RID22450",
    "display": "trunk of flexor hallucis brevis branch of medial plantar nerve"
  }, {
    "code": "RID22451",
    "display": "trunk of flexor hallucis brevis branch of right medial plantar nerve"
  }, {
    "code": "RID22452",
    "display": "trunk of flexor hallucis brevis branch of left medial plantar nerve"
  }, {
    "code": "RID22453",
    "display": "trunk of first lumbrical branch of medial plantar nerve"
  }, {
    "code": "RID22454",
    "display": "trunk of first lumbrical branch of right medial plantar nerve"
  }, {
    "code": "RID22455",
    "display": "trunk of first lumbrical branch of left medial plantar nerve"
  }, {
    "code": "RID22456",
    "display": "trunk of cutaneous branch of medial plantar nerve"
  }, {
    "code": "RID22457",
    "display": "trunk of cutaneous branch of right medial plantar nerve"
  }, {
    "code": "RID22458",
    "display": "trunk of cutaneous branch of left medial plantar nerve"
  }, {
    "code": "RID22459",
    "display": "trunk of articular branch of medial plantar nerve"
  }, {
    "code": "RID2246",
    "display": "scaphocapitate joint"
  }, {
    "code": "RID22460",
    "display": "trunk of lateral plantar nerve"
  }, {
    "code": "RID22461",
    "display": "trunk of right lateral plantar nerve"
  }, {
    "code": "RID22462",
    "display": "trunk of left lateral plantar nerve"
  }, {
    "code": "RID22463",
    "display": "trunk of branch of lateral plantar nerve"
  }, {
    "code": "RID22464",
    "display": "trunk of superficial branch of lateral plantar nerve"
  }, {
    "code": "RID22465",
    "display": "trunk of superficial branch of right lateral plantar nerve"
  }, {
    "code": "RID22466",
    "display": "trunk of superficial branch of left lateral plantar nerve"
  }, {
    "code": "RID22467",
    "display": "trunk of deep branch of lateral plantar nerve"
  }, {
    "code": "RID22468",
    "display": "trunk of deep branch of right lateral plantar nerve"
  }, {
    "code": "RID22469",
    "display": "trunk of deep branch of left lateral plantar nerve"
  }, {
    "code": "RID2247",
    "display": "capitolunate joint"
  }, {
    "code": "RID22470",
    "display": "trunk of common plantar digital nerve"
  }, {
    "code": "RID22471",
    "display": "trunk of first common plantar digital nerve"
  }, {
    "code": "RID22472",
    "display": "trunk of right first common plantar digital nerve"
  }, {
    "code": "RID22473",
    "display": "trunk of left first common plantar digital nerve"
  }, {
    "code": "RID22474",
    "display": "trunk of second common plantar digital nerve"
  }, {
    "code": "RID22475",
    "display": "trunk of right second common plantar digital nerve"
  }, {
    "code": "RID22476",
    "display": "trunk of left second common plantar digital nerve"
  }, {
    "code": "RID22477",
    "display": "trunk of third common plantar digital nerve"
  }, {
    "code": "RID22478",
    "display": "trunk of right third common plantar digital nerve"
  }, {
    "code": "RID22479",
    "display": "trunk of left third common plantar digital nerve"
  }, {
    "code": "RID2248",
    "display": "triquetrohamate joint"
  }, {
    "code": "RID22480",
    "display": "trunk of fourth common plantar digital nerve"
  }, {
    "code": "RID22481",
    "display": "trunk of right fourth common plantar digital nerve"
  }, {
    "code": "RID22482",
    "display": "trunk of left fourth common plantar digital nerve"
  }, {
    "code": "RID22483",
    "display": "trunk of fifth common plantar digital nerve"
  }, {
    "code": "RID22484",
    "display": "trunk of right fifth common plantar digital nerve"
  }, {
    "code": "RID22485",
    "display": "trunk of left fifth common plantar digital nerve"
  }, {
    "code": "RID22486",
    "display": "trunk of proper plantar digital nerve"
  }, {
    "code": "RID22487",
    "display": "trunk of proper plantar digital nerve of big toe"
  }, {
    "code": "RID22488",
    "display": "trunk of medial proper digital nerve of big toe"
  }, {
    "code": "RID22489",
    "display": "trunk of medial proper digital nerve of right big toe"
  }, {
    "code": "RID2249",
    "display": "capitohamate joint"
  }, {
    "code": "RID22490",
    "display": "trunk of medial proper digital nerve of left big toe"
  }, {
    "code": "RID22491",
    "display": "trunk of lateral proper digital nerve of big toe"
  }, {
    "code": "RID22492",
    "display": "trunk of lateral proper digital nerve of right big toe"
  }, {
    "code": "RID22493",
    "display": "trunk of lateral proper digital nerve of left big toe"
  }, {
    "code": "RID22494",
    "display": "trunk of proper plantar digital nerve of second toe"
  }, {
    "code": "RID22495",
    "display": "trunk of medial proper plantar digital nerve of second toe"
  }, {
    "code": "RID22496",
    "display": "trunk of medial proper plantar digital nerve of right second toe"
  }, {
    "code": "RID22497",
    "display": "trunk of medial proper plantar digital nerve of left second toe"
  }, {
    "code": "RID22498",
    "display": "trunk of lateral proper plantar digital nerve of second toe"
  }, {
    "code": "RID22499",
    "display": "trunk of lateral proper plantar digital nerve of right second toe"
  }, {
    "code": "RID225",
    "display": "calyx of renal collecting system"
  }, {
    "code": "RID2250",
    "display": "scaphotrapeziotrapezoid joint"
  }, {
    "code": "RID22500",
    "display": "trunk of lateral proper plantar digital nerve of left second toe"
  }, {
    "code": "RID22501",
    "display": "trunk of proper plantar digital nerve of third toe"
  }, {
    "code": "RID22502",
    "display": "trunk of medial proper plantar digital nerve of third toe"
  }, {
    "code": "RID22503",
    "display": "trunk of medial proper plantar digital nerve of right third toe"
  }, {
    "code": "RID22504",
    "display": "trunk of medial proper plantar digital nerve of left third toe"
  }, {
    "code": "RID22505",
    "display": "trunk of lateral proper plantar digital nerve of third toe"
  }, {
    "code": "RID22506",
    "display": "trunk of lateral proper plantar digital nerve of right third toe"
  }, {
    "code": "RID22507",
    "display": "trunk of lateral proper plantar digital nerve of left third toe"
  }, {
    "code": "RID22508",
    "display": "trunk of proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID22509",
    "display": "trunk of medial proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID22510",
    "display": "trunk of medial proper plantar digital nerve of right fourth toe"
  }, {
    "code": "RID22511",
    "display": "trunk of medial proper plantar digital nerve of left fourth toe"
  }, {
    "code": "RID22512",
    "display": "trunk of lateral proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID22513",
    "display": "trunk of lateral proper plantar digital nerve of right fourth toe"
  }, {
    "code": "RID22514",
    "display": "trunk of lateral proper plantar digital nerve of left fourth toe"
  }, {
    "code": "RID22515",
    "display": "trunk of proper plantar digital nerve of little toe"
  }, {
    "code": "RID22516",
    "display": "trunk of medial proper plantar digital nerve of little toe"
  }, {
    "code": "RID22517",
    "display": "trunk of medial proper plantar digital nerve of right little toe"
  }, {
    "code": "RID22518",
    "display": "trunk of medial proper plantar digital nerve of left little toe"
  }, {
    "code": "RID22519",
    "display": "trunk of lateral proper plantar digital nerve of little toe"
  }, {
    "code": "RID22520",
    "display": "trunk of lateral proper plantar digital nerve of right little toe"
  }, {
    "code": "RID22521",
    "display": "trunk of lateral proper plantar digital nerve of left little toe"
  }, {
    "code": "RID22522",
    "display": "trunk of common fibular nerve"
  }, {
    "code": "RID22523",
    "display": "trunk of right common fibular nerve"
  }, {
    "code": "RID22524",
    "display": "trunk of left common fibular nerve"
  }, {
    "code": "RID22525",
    "display": "trunk of branch of common fibular nerve"
  }, {
    "code": "RID22526",
    "display": "trunk of articular branch of common fibular nerve"
  }, {
    "code": "RID22527",
    "display": "trunk of recurrent articular nerve"
  }, {
    "code": "RID22528",
    "display": "trunk of cutaneous branch of common fibular nerve"
  }, {
    "code": "RID22529",
    "display": "trunk of lateral sural cutaneous nerve"
  }, {
    "code": "RID2253",
    "display": "scaphotrapezial joint"
  }, {
    "code": "RID22530",
    "display": "trunk of right lateral sural cutaneous nerve"
  }, {
    "code": "RID22531",
    "display": "trunk of left lateral sural cutaneous nerve"
  }, {
    "code": "RID22532",
    "display": "trunk of sural communicating branch of common fibular nerve"
  }, {
    "code": "RID22533",
    "display": "trunk of sural communicating branch of common peroneal nerve with medial sural cutaneous nerve"
  }, {
    "code": "RID22534",
    "display": "trunk of superficial fibular nerve"
  }, {
    "code": "RID22535",
    "display": "trunk of right superficial fibular nerve"
  }, {
    "code": "RID22536",
    "display": "trunk of left superficial fibular nerve"
  }, {
    "code": "RID22537",
    "display": "trunk of branch of superficial fibular nerve"
  }, {
    "code": "RID22538",
    "display": "trunk of muscular branch of superficial fibular nerve"
  }, {
    "code": "RID22539",
    "display": "trunk of medial dorsal cutaneous nerve"
  }, {
    "code": "RID2254",
    "display": "scaphotrapezoidal joint"
  }, {
    "code": "RID22540",
    "display": "trunk of right medial dorsal cutaneous nerve"
  }, {
    "code": "RID22541",
    "display": "trunk of left medial dorsal cutaneous nerve"
  }, {
    "code": "RID22542",
    "display": "trunk of intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID22543",
    "display": "trunk of right intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID22544",
    "display": "trunk of left intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID22545",
    "display": "trunk of medial branch of superficial fibular nerve"
  }, {
    "code": "RID22546",
    "display": "trunk of medial branch of right superficial fibular nerve"
  }, {
    "code": "RID22547",
    "display": "trunk of medial branch of left superficial fibular nerve"
  }, {
    "code": "RID22548",
    "display": "trunk of branch of medial branch of superficial fibular nerve"
  }, {
    "code": "RID22549",
    "display": "trunk of lateral branch of superficial fibular nerve"
  }, {
    "code": "RID2255",
    "display": "trapeziotrapezoidal joint"
  }, {
    "code": "RID22550",
    "display": "trunk of lateral branch of right superficial fibular nerve"
  }, {
    "code": "RID22551",
    "display": "trunk of lateral branch of left superficial fibular nerve"
  }, {
    "code": "RID22552",
    "display": "trunk of branch of lateral branch of superficial fibular nerve"
  }, {
    "code": "RID22553",
    "display": "trunk of deep fibular nerve"
  }, {
    "code": "RID22554",
    "display": "trunk of right deep fibular nerve"
  }, {
    "code": "RID22555",
    "display": "trunk of left deep fibular nerve"
  }, {
    "code": "RID22556",
    "display": "trunk of branch of deep fibular nerve"
  }, {
    "code": "RID22557",
    "display": "trunk of muscular branch of deep fibular nerve"
  }, {
    "code": "RID22558",
    "display": "trunk of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID22559",
    "display": "trunk of lateral terminal branch of right deep fibular nerve"
  }, {
    "code": "RID2256",
    "display": "ligament of wrist joint"
  }, {
    "code": "RID22560",
    "display": "trunk of lateral terminal branch of left deep fibular nerve"
  }, {
    "code": "RID22561",
    "display": "trunk of branch of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID22562",
    "display": "trunk of extensor digitorum brevis branch of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID22563",
    "display": "trunk of extensor digitorum brevis branch of lateral terminal branch of right deep fibular nerve"
  }, {
    "code": "RID22564",
    "display": "trunk of extensor digitorum brevis branch of lateral terminal branch of left deep fibular nerve"
  }, {
    "code": "RID22565",
    "display": "trunk of interosseous branch of lateral terminal branch of deep fibular nerve"
  }, {
    "code": "RID22566",
    "display": "trunk of interosseous branch of lateral terminal branch of right deep fibular nerve"
  }, {
    "code": "RID22567",
    "display": "trunk of interosseous branch of lateral terminal branch of left deep fibular nerve"
  }, {
    "code": "RID22568",
    "display": "trunk of medial terminal branch of deep fibular nerve"
  }, {
    "code": "RID22569",
    "display": "trunk of medial terminal branch of right deep fibular nerve"
  }, {
    "code": "RID2257",
    "display": "radial collateral ligament of wrist"
  }, {
    "code": "RID22570",
    "display": "trunk of medial terminal branch of left deep fibular nerve"
  }, {
    "code": "RID22571",
    "display": "trunk of branch of medial terminal branch of deep fibular nerve"
  }, {
    "code": "RID22572",
    "display": "trunk of dorsal digital nerve of foot"
  }, {
    "code": "RID22573",
    "display": "trunk of dorsal digital nerve of big toe"
  }, {
    "code": "RID22574",
    "display": "trunk of lateral dorsal digital nerve of big toe"
  }, {
    "code": "RID22575",
    "display": "trunk of lateral dorsal digital nerve of right big toe"
  }, {
    "code": "RID22576",
    "display": "trunk of lateral dorsal digital nerve of left big toe"
  }, {
    "code": "RID22577",
    "display": "trunk of medial dorsal digital nerve of big toe"
  }, {
    "code": "RID22578",
    "display": "trunk of medial dorsal digital nerve of right big toe"
  }, {
    "code": "RID22579",
    "display": "trunk of medial dorsal digital nerve of left big toe"
  }, {
    "code": "RID2258",
    "display": "intercarpal wrist ligament"
  }, {
    "code": "RID22580",
    "display": "trunk of dorsal digital nerve of second toe"
  }, {
    "code": "RID22581",
    "display": "trunk of lateral dorsal digital nerve of second toe"
  }, {
    "code": "RID22582",
    "display": "trunk of lateral dorsal digital nerve of right second toe"
  }, {
    "code": "RID22583",
    "display": "trunk of lateral dorsal digital nerve of left second toe"
  }, {
    "code": "RID22584",
    "display": "trunk of medial dorsal digital nerve of second toe"
  }, {
    "code": "RID22585",
    "display": "trunk of medial dorsal digital nerve of right second toe"
  }, {
    "code": "RID22586",
    "display": "trunk of medial dorsal digital nerve of left second toe"
  }, {
    "code": "RID22587",
    "display": "trunk of dorsal digital nerve of third toe"
  }, {
    "code": "RID22588",
    "display": "trunk of lateral dorsal digital nerve of third toe"
  }, {
    "code": "RID22589",
    "display": "trunk of lateral dorsal digital nerve of right third toe"
  }, {
    "code": "RID2259",
    "display": "scapholunate ligament"
  }, {
    "code": "RID22590",
    "display": "trunk of lateral dorsal digital nerve of left third toe"
  }, {
    "code": "RID22591",
    "display": "trunk of medial dorsal digital nerve of third toe"
  }, {
    "code": "RID22592",
    "display": "trunk of medial dorsal digital nerve of right third toe"
  }, {
    "code": "RID22593",
    "display": "trunk of medial dorsal digital nerve of left third toe"
  }, {
    "code": "RID22594",
    "display": "trunk of dorsal digital nerve of fourth toe"
  }, {
    "code": "RID22595",
    "display": "trunk of lateral dorsal digital nerve of fourth toe"
  }, {
    "code": "RID22596",
    "display": "trunk of lateral dorsal digital nerve of right fourth toe"
  }, {
    "code": "RID22597",
    "display": "trunk of lateral dorsal digital nerve of left fourth toe"
  }, {
    "code": "RID22598",
    "display": "trunk of medial dorsal digital nerve of fourth toe"
  }, {
    "code": "RID22599",
    "display": "trunk of medial dorsal digital nerve of right fourth toe"
  }, {
    "code": "RID226",
    "display": "fornix of calyx"
  }, {
    "code": "RID2260",
    "display": "lunotriquetral ligament"
  }, {
    "code": "RID22600",
    "display": "trunk of medial dorsal digital nerve of left fourth toe"
  }, {
    "code": "RID22601",
    "display": "trunk of medial dorsal digital nerve of little toe"
  }, {
    "code": "RID22602",
    "display": "trunk of medial dorsal digital nerve of right little toe"
  }, {
    "code": "RID22603",
    "display": "trunk of medial dorsal digital nerve of left little toe"
  }, {
    "code": "RID22604",
    "display": "trunk of intercostal nerve"
  }, {
    "code": "RID22605",
    "display": "trunk of first intercostal nerve"
  }, {
    "code": "RID22606",
    "display": "trunk of right first intercostal nerve"
  }, {
    "code": "RID22607",
    "display": "trunk of left first intercostal nerve"
  }, {
    "code": "RID22608",
    "display": "trunk of second intercostal nerve"
  }, {
    "code": "RID22609",
    "display": "trunk of right second intercostal nerve"
  }, {
    "code": "RID2261",
    "display": "pisiformtriquetral ligament"
  }, {
    "code": "RID22610",
    "display": "trunk of left second intercostal nerve"
  }, {
    "code": "RID22611",
    "display": "trunk of third intercostal nerve"
  }, {
    "code": "RID22612",
    "display": "trunk of right third intercostal nerve"
  }, {
    "code": "RID22613",
    "display": "trunk of left third intercostal nerve"
  }, {
    "code": "RID22614",
    "display": "trunk of fourth intercostal nerve"
  }, {
    "code": "RID22615",
    "display": "trunk of right fourth intercostal nerve"
  }, {
    "code": "RID22616",
    "display": "trunk of left fourth intercostal nerve"
  }, {
    "code": "RID22617",
    "display": "trunk of fifth intercostal nerve"
  }, {
    "code": "RID22618",
    "display": "trunk of right fifth intercostal nerve"
  }, {
    "code": "RID22619",
    "display": "trunk of left fifth intercostal nerve"
  }, {
    "code": "RID2262",
    "display": "midcarpal ligament"
  }, {
    "code": "RID22620",
    "display": "trunk of sixth intercostal nerve"
  }, {
    "code": "RID22621",
    "display": "trunk of right sixth intercostal nerve"
  }, {
    "code": "RID22622",
    "display": "trunk of left sixth intercostal nerve"
  }, {
    "code": "RID22623",
    "display": "trunk of seventh intercostal nerve"
  }, {
    "code": "RID22624",
    "display": "trunk of right seventh intercostal nerve"
  }, {
    "code": "RID22625",
    "display": "trunk of left seventh intercostal nerve"
  }, {
    "code": "RID22626",
    "display": "trunk of eighth intercostal nerve"
  }, {
    "code": "RID22627",
    "display": "trunk of right eighth intercostal nerve"
  }, {
    "code": "RID22628",
    "display": "trunk of left eighth intercostal nerve"
  }, {
    "code": "RID22629",
    "display": "trunk of ninth intercostal nerve"
  }, {
    "code": "RID2263",
    "display": "schapotrapezium-trapezoid ligament"
  }, {
    "code": "RID22630",
    "display": "trunk of right ninth intercostal nerve"
  }, {
    "code": "RID22631",
    "display": "trunk of left ninth intercostal nerve"
  }, {
    "code": "RID22632",
    "display": "trunk of tenth intercostal nerve"
  }, {
    "code": "RID22633",
    "display": "trunk of right tenth intercostal nerve"
  }, {
    "code": "RID22634",
    "display": "trunk of left tenth intercostal nerve"
  }, {
    "code": "RID22635",
    "display": "trunk of eleventh intercostal nerve"
  }, {
    "code": "RID22636",
    "display": "trunk of right eleventh intercostal nerve"
  }, {
    "code": "RID22637",
    "display": "trunk of left eleventh intercostal nerve"
  }, {
    "code": "RID22638",
    "display": "trunk of subcostal nerve"
  }, {
    "code": "RID22639",
    "display": "trunk of right subcostal nerve"
  }, {
    "code": "RID2264",
    "display": "scaphocapitate ligament"
  }, {
    "code": "RID22640",
    "display": "trunk of left subcostal nerve"
  }, {
    "code": "RID22641",
    "display": "nerve trunk of lumbosacral plexus"
  }, {
    "code": "RID22642",
    "display": "lumbosacral trunk"
  }, {
    "code": "RID22643",
    "display": "right lumbosacral trunk"
  }, {
    "code": "RID22644",
    "display": "left lumbosacral trunk"
  }, {
    "code": "RID22645",
    "display": "subdivision of lumbosacral plexus"
  }, {
    "code": "RID22646",
    "display": "posterior division of lumbar plexus"
  }, {
    "code": "RID22647",
    "display": "l2 posterior division of lumbar plexus"
  }, {
    "code": "RID22648",
    "display": "l2 posterior division of right lumbar plexus"
  }, {
    "code": "RID22649",
    "display": "l2 posterior division of left lumbar plexus"
  }, {
    "code": "RID2265",
    "display": "triquetrocapitate ligament"
  }, {
    "code": "RID22650",
    "display": "l3 posterior division of lumbar plexus"
  }, {
    "code": "RID22651",
    "display": "l3 posterior division of right lumbar plexus"
  }, {
    "code": "RID22652",
    "display": "l3 posterior division of left lumbar plexus"
  }, {
    "code": "RID22653",
    "display": "anterior division of right sacral plexus"
  }, {
    "code": "RID22654",
    "display": "anterior division of left sacral plexus"
  }, {
    "code": "RID22655",
    "display": "posterior division of right sacral plexus"
  }, {
    "code": "RID22656",
    "display": "posterior division of left sacral plexus"
  }, {
    "code": "RID22657",
    "display": "trunk of nerve plexus"
  }, {
    "code": "RID22658",
    "display": "superior trunk of right brachial nerve plexus"
  }, {
    "code": "RID22659",
    "display": "superior trunk of left brachial nerve plexus"
  }, {
    "code": "RID2266",
    "display": "triquetrohamate ligament"
  }, {
    "code": "RID22660",
    "display": "middle trunk of right brachial nerve plexus"
  }, {
    "code": "RID22661",
    "display": "middle trunk of left brachial nerve plexus"
  }, {
    "code": "RID22662",
    "display": "inferior trunk of right brachial nerve plexus"
  }, {
    "code": "RID22663",
    "display": "inferior trunk of left brachial nerve plexus"
  }, {
    "code": "RID22664",
    "display": "division of brachial nerve plexus"
  }, {
    "code": "RID22665",
    "display": "anterior division of brachial plexus"
  }, {
    "code": "RID22666",
    "display": "superior anterior division of brachial plexus"
  }, {
    "code": "RID22667",
    "display": "superior anterior division of right brachial plexus"
  }, {
    "code": "RID22668",
    "display": "superior anterior division of left brachial plexus"
  }, {
    "code": "RID22669",
    "display": "middle anterior division of brachial plexus"
  }, {
    "code": "RID2267",
    "display": "pisohamate ligament"
  }, {
    "code": "RID22670",
    "display": "middle anterior division segment of right seventh cervical nerve"
  }, {
    "code": "RID22671",
    "display": "middle anterior division segment of left seventh cervical nerve"
  }, {
    "code": "RID22672",
    "display": "inferior anterior division of brachial plexus"
  }, {
    "code": "RID22673",
    "display": "inferior anterior division of right brachial plexus"
  }, {
    "code": "RID22674",
    "display": "inferior anterior division of left brachial plexus"
  }, {
    "code": "RID22675",
    "display": "posterior division of brachial plexus"
  }, {
    "code": "RID22676",
    "display": "superior posterior division of brachial plexus"
  }, {
    "code": "RID22677",
    "display": "superior posterior division of right brachial plexus"
  }, {
    "code": "RID22678",
    "display": "superior posterior division of left brachial plexus"
  }, {
    "code": "RID22679",
    "display": "middle posterior division of brachial plexus"
  }, {
    "code": "RID2268",
    "display": "capitohamate ligament"
  }, {
    "code": "RID22680",
    "display": "middle posterior division of right brachial plexus"
  }, {
    "code": "RID22681",
    "display": "middle posterior division of left brachial plexus"
  }, {
    "code": "RID22682",
    "display": "inferior posterior division of brachial plexus"
  }, {
    "code": "RID22683",
    "display": "inferior posterior division of right brachial plexus"
  }, {
    "code": "RID22684",
    "display": "inferior posterior division of left brachial plexus"
  }, {
    "code": "RID22685",
    "display": "anterior cord of brachial nerve plexus"
  }, {
    "code": "RID22686",
    "display": "medial cord of right brachial nerve plexus"
  }, {
    "code": "RID22687",
    "display": "medial cord of left brachial nerve plexus"
  }, {
    "code": "RID22688",
    "display": "lateral cord of right brachial nerve plexus"
  }, {
    "code": "RID22689",
    "display": "lateral cord of left brachial nerve plexus"
  }, {
    "code": "RID2269",
    "display": "dorsal band of capitohamate ligament"
  }, {
    "code": "RID22690",
    "display": "posterior cord of right brachial nerve plexus"
  }, {
    "code": "RID22691",
    "display": "posterior cord of left brachial nerve plexus"
  }, {
    "code": "RID22692",
    "display": "trunk of right accessory nerve"
  }, {
    "code": "RID22693",
    "display": "trunk of left accessory nerve"
  }, {
    "code": "RID22694",
    "display": "right optic nerve",
    "definition": "Optic nerve which is continuous with the right retina and the optic chiasm."
  }, {
    "code": "RID22695",
    "display": "left optic nerve",
    "definition": "Optic nerve which is continuous with the left retina and the optic chiasm."
  }, {
    "code": "RID22696",
    "display": "optic tract",
    "definition": "Nerve trunk which is continuous with the optic chiasm and the lateral geniculate nucleus."
  }, {
    "code": "RID22697",
    "display": "right optic tract",
    "definition": "Optic tract which is continuous with the optic chiasm and the right lateral geniculate nucleus."
  }, {
    "code": "RID22698",
    "display": "left optic tract",
    "definition": "Optic tract which is continuous with the optic chiasm and the left lateral geniculate nucleus."
  }, {
    "code": "RID22699",
    "display": "RID22699"
  }, {
    "code": "RID227",
    "display": "infundibulum of renal collection system"
  }, {
    "code": "RID2270",
    "display": "palmar band of capitohamate ligament"
  }, {
    "code": "RID22700",
    "display": "gray matter of triangular part of inferior frontal gyrus"
  }, {
    "code": "RID22701",
    "display": "gray matter of triangular part of right inferior frontal gyrus"
  }, {
    "code": "RID22702",
    "display": "gray matter of triangular part of left inferior frontal gyrus"
  }, {
    "code": "RID22703",
    "display": "gray matter of opercular part of inferior frontal gyrus"
  }, {
    "code": "RID22704",
    "display": "gray matter of opercular part of right inferior frontal gyrus"
  }, {
    "code": "RID22705",
    "display": "gray matter of opercular part of left inferior frontal gyrus"
  }, {
    "code": "RID22706",
    "display": "gray matter of orbital part of inferior frontal gyrus"
  }, {
    "code": "RID22707",
    "display": "gray matter of orbital part of right inferior frontal gyrus"
  }, {
    "code": "RID22708",
    "display": "gray matter of orbital part of left inferior frontal gyrus"
  }, {
    "code": "RID22709",
    "display": "segment of cortex of gyrus of temporal lobe"
  }, {
    "code": "RID2271",
    "display": "interosseous capitohamate ligament"
  }, {
    "code": "RID22710",
    "display": "segment of gray matter of inferior temporal gyrus"
  }, {
    "code": "RID22711",
    "display": "segment of cortex of gyrus of parietal lobe"
  }, {
    "code": "RID22712",
    "display": "segment of cortex of gyrus of occipital lobe"
  }, {
    "code": "RID22713",
    "display": "segment of cortex of gyrus of limbic lobe"
  }, {
    "code": "RID22714",
    "display": "gray matter of segment parahippocampal gyrus"
  }, {
    "code": "RID22715",
    "display": "gray matter of uncus"
  }, {
    "code": "RID22716",
    "display": "gray matter of right uncus"
  }, {
    "code": "RID22717",
    "display": "gray matter of left uncus"
  }, {
    "code": "RID22718",
    "display": "gray matter of entorhinal area"
  }, {
    "code": "RID22719",
    "display": "gray matter of right entorhinal area"
  }, {
    "code": "RID2272",
    "display": "trapezium-trapezoid interosseous ligament"
  }, {
    "code": "RID22720",
    "display": "gray matter of left entorhinal area"
  }, {
    "code": "RID2273",
    "display": "dorsal band of trapezium-trapezoid interosseous ligament"
  }, {
    "code": "RID2274",
    "display": "palmar band of trapezium-trapezoid interosseous ligament"
  }, {
    "code": "RID2275",
    "display": "trapeziocapitate ligament"
  }, {
    "code": "RID2276",
    "display": "dorsal band of trapeziocapitate ligament"
  }, {
    "code": "RID22768",
    "display": "branch of spinal nerve trunk"
  }, {
    "code": "RID22769",
    "display": "anterior ramus of spinal nerve"
  }, {
    "code": "RID2277",
    "display": "palmar band of trapeziocapitate ligament"
  }, {
    "code": "RID22770",
    "display": "anterior ramus of cervical nerve"
  }, {
    "code": "RID22771",
    "display": "anterior ramus of first cervical nerve"
  }, {
    "code": "RID22772",
    "display": "anterior ramus of right first cervical nerve"
  }, {
    "code": "RID22773",
    "display": "anterior ramus of left first cervical nerve"
  }, {
    "code": "RID22774",
    "display": "anterior ramus of second cervical nerve"
  }, {
    "code": "RID22775",
    "display": "anterior ramus of right second cervical nerve"
  }, {
    "code": "RID22776",
    "display": "anterior ramus of left second cervical nerve"
  }, {
    "code": "RID22777",
    "display": "anterior ramus of third cervical nerve"
  }, {
    "code": "RID22778",
    "display": "anterior ramus of right third cervical nerve"
  }, {
    "code": "RID22779",
    "display": "anterior ramus of left third cervical nerve"
  }, {
    "code": "RID2278",
    "display": "interosseous trapeziocapitate ligament"
  }, {
    "code": "RID22780",
    "display": "anterior ramus of fourth cervical nerve"
  }, {
    "code": "RID22781",
    "display": "anterior ramus of right fourth cervical nerve"
  }, {
    "code": "RID22782",
    "display": "anterior ramus of left fourth cervical nerve"
  }, {
    "code": "RID22783",
    "display": "anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID22784",
    "display": "anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID22785",
    "display": "anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID22786",
    "display": "anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID22787",
    "display": "anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID22788",
    "display": "anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID22789",
    "display": "anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID2279",
    "display": "extrinsic wrist ligament"
  }, {
    "code": "RID22790",
    "display": "anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID22791",
    "display": "anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID22792",
    "display": "anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID22793",
    "display": "anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID22794",
    "display": "anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID22795",
    "display": "intercostal nerve"
  }, {
    "code": "RID22796",
    "display": "first intercostal nerve"
  }, {
    "code": "RID22797",
    "display": "right first intercostal nerve"
  }, {
    "code": "RID22798",
    "display": "left first intercostal nerve"
  }, {
    "code": "RID22799",
    "display": "right second intercostal nerve"
  }, {
    "code": "RID228",
    "display": "renal pelvis",
    "definition": "The flattened, funnel-shaped expansion connecting the ureter to the kidney calices. [MeSH]"
  }, {
    "code": "RID2280",
    "display": "dorsal extrinsic wrist ligament"
  }, {
    "code": "RID22800",
    "display": "left second intercostal nerve"
  }, {
    "code": "RID22801",
    "display": "third intercostal nerve"
  }, {
    "code": "RID22802",
    "display": "right third intercostal nerve"
  }, {
    "code": "RID22803",
    "display": "left third intercostal nerve"
  }, {
    "code": "RID22804",
    "display": "fourth intercostal nerve"
  }, {
    "code": "RID22805",
    "display": "right fourth intercostal nerve"
  }, {
    "code": "RID22806",
    "display": "left fourth intercostal nerve"
  }, {
    "code": "RID22807",
    "display": "fifth intercostal nerve"
  }, {
    "code": "RID22808",
    "display": "right fifth intercostal nerve"
  }, {
    "code": "RID22809",
    "display": "left fifth intercostal nerve"
  }, {
    "code": "RID2281",
    "display": "dorsal radiocarpal ligament"
  }, {
    "code": "RID22810",
    "display": "sixth intercostal nerve"
  }, {
    "code": "RID22811",
    "display": "right sixth intercostal nerve"
  }, {
    "code": "RID22812",
    "display": "left sixth intercostal nerve"
  }, {
    "code": "RID22813",
    "display": "seventh intercostal nerve"
  }, {
    "code": "RID22814",
    "display": "right seventh intercostal nerve"
  }, {
    "code": "RID22815",
    "display": "left seventh intercostal nerve"
  }, {
    "code": "RID22816",
    "display": "eighth intercostal nerve"
  }, {
    "code": "RID22817",
    "display": "right eighth intercostal nerve"
  }, {
    "code": "RID22818",
    "display": "left eighth intercostal nerve"
  }, {
    "code": "RID22819",
    "display": "ninth intercostal nerve"
  }, {
    "code": "RID22820",
    "display": "right ninth intercostal nerve"
  }, {
    "code": "RID22821",
    "display": "left ninth intercostal nerve"
  }, {
    "code": "RID22822",
    "display": "tenth intercostal nerve"
  }, {
    "code": "RID22823",
    "display": "right tenth intercostal nerve"
  }, {
    "code": "RID22824",
    "display": "left tenth intercostal nerve"
  }, {
    "code": "RID22825",
    "display": "eleventh intercostal nerve"
  }, {
    "code": "RID22826",
    "display": "right eleventh intercostal nerve"
  }, {
    "code": "RID22827",
    "display": "left eleventh intercostal nerve"
  }, {
    "code": "RID22828",
    "display": "subcostal nerve"
  }, {
    "code": "RID22829",
    "display": "right subcostal nerve"
  }, {
    "code": "RID2283",
    "display": "dorsal intercarpal ligament"
  }, {
    "code": "RID22830",
    "display": "left subcostal nerve"
  }, {
    "code": "RID22831",
    "display": "anterior ramus of lumbar nerve"
  }, {
    "code": "RID22832",
    "display": "anterior ramus of first lumbar nerve"
  }, {
    "code": "RID22833",
    "display": "anterior ramus of right first lumbar nerve"
  }, {
    "code": "RID22834",
    "display": "anterior ramus of left first lumbar nerve"
  }, {
    "code": "RID22835",
    "display": "anterior ramus of second lumbar nerve"
  }, {
    "code": "RID22836",
    "display": "anterior ramus of right second lumbar nerve"
  }, {
    "code": "RID22837",
    "display": "anterior ramus of left second lumbar nerve"
  }, {
    "code": "RID22838",
    "display": "anterior ramus of third lumbar nerve"
  }, {
    "code": "RID22839",
    "display": "anterior ramus of right third lumbar nerve"
  }, {
    "code": "RID2284",
    "display": "dorsal triquetroscaphoid ligament"
  }, {
    "code": "RID22840",
    "display": "anterior ramus of left third lumbar nerve"
  }, {
    "code": "RID22841",
    "display": "anterior ramus of fourth lumbar nerve"
  }, {
    "code": "RID22842",
    "display": "anterior ramus of right fourth lumbar nerve"
  }, {
    "code": "RID22843",
    "display": "anterior ramus of left fourth lumbar nerve"
  }, {
    "code": "RID22844",
    "display": "anterior ramus of fifth lumbar nerve"
  }, {
    "code": "RID22845",
    "display": "anterior ramus of right fifth lumbar nerve"
  }, {
    "code": "RID22846",
    "display": "anterior ramus of left fifth lumbar nerve"
  }, {
    "code": "RID22847",
    "display": "anterior ramus of sacral nerve"
  }, {
    "code": "RID22848",
    "display": "anterior ramus of first sacral nerve"
  }, {
    "code": "RID22849",
    "display": "anterior ramus of right first sacral nerve"
  }, {
    "code": "RID2285",
    "display": "dorsal triquetrotrapezial ligament"
  }, {
    "code": "RID22850",
    "display": "anterior ramus of left first sacral nerve"
  }, {
    "code": "RID22851",
    "display": "anterior ramus of second sacral nerve"
  }, {
    "code": "RID22852",
    "display": "anterior ramus of right second sacral nerve"
  }, {
    "code": "RID22853",
    "display": "anterior ramus of left second sacral nerve"
  }, {
    "code": "RID22854",
    "display": "anterior ramus of third sacral nerve"
  }, {
    "code": "RID22855",
    "display": "anterior ramus of right third sacral nerve"
  }, {
    "code": "RID22856",
    "display": "anterior ramus of left third sacral nerve"
  }, {
    "code": "RID22857",
    "display": "anterior ramus of fourth sacral nerve"
  }, {
    "code": "RID22858",
    "display": "anterior ramus of right fourth sacral nerve"
  }, {
    "code": "RID22859",
    "display": "anterior ramus of left fourth sacral nerve"
  }, {
    "code": "RID2286",
    "display": "dorsal triquetrotrapezoid ligament"
  }, {
    "code": "RID22860",
    "display": "anterior ramus of fifth sacral nerve"
  }, {
    "code": "RID22861",
    "display": "anterior ramus of right fifth sacral nerve"
  }, {
    "code": "RID22862",
    "display": "anterior ramus of left fifth sacral nerve"
  }, {
    "code": "RID22863",
    "display": "anterior ramus of coccygeal nerve"
  }, {
    "code": "RID22864",
    "display": "anterior ramus of right coccygeal nerve"
  }, {
    "code": "RID22865",
    "display": "anterior ramus of left coccygeal nerve"
  }, {
    "code": "RID22866",
    "display": "posterior ramus of cervical nerve"
  }, {
    "code": "RID22867",
    "display": "suboccipital nerve"
  }, {
    "code": "RID22868",
    "display": "right suboccipital nerve"
  }, {
    "code": "RID22869",
    "display": "left suboccipital nerve"
  }, {
    "code": "RID2287",
    "display": "palmar ligament"
  }, {
    "code": "RID22870",
    "display": "posterior ramus of second cervical nerve"
  }, {
    "code": "RID22871",
    "display": "posterior ramus of right second cervical nerve"
  }, {
    "code": "RID22872",
    "display": "posterior ramus of left second cervical nerve"
  }, {
    "code": "RID22873",
    "display": "posterior ramus of third cervical nerve"
  }, {
    "code": "RID22874",
    "display": "posterior ramus of right third cervical nerve"
  }, {
    "code": "RID22875",
    "display": "posterior ramus of left third cervical nerve"
  }, {
    "code": "RID22876",
    "display": "posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID22877",
    "display": "posterior ramus of right fourth cervical nerve"
  }, {
    "code": "RID22878",
    "display": "posterior ramus of left fourth cervical nerve"
  }, {
    "code": "RID22879",
    "display": "posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID22880",
    "display": "posterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID22881",
    "display": "posterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID22882",
    "display": "posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID22883",
    "display": "posterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID22884",
    "display": "posterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID22885",
    "display": "posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID22886",
    "display": "posterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID22887",
    "display": "posterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID22888",
    "display": "posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID22889",
    "display": "posterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID22890",
    "display": "posterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID22891",
    "display": "posterior ramus of thoracic nerve"
  }, {
    "code": "RID22892",
    "display": "posterior ramus of first thoracic nerve"
  }, {
    "code": "RID22893",
    "display": "posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID22894",
    "display": "posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID22895",
    "display": "posterior ramus of second thoracic nerve"
  }, {
    "code": "RID22896",
    "display": "posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID22897",
    "display": "posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID22898",
    "display": "posterior ramus of third thoracic nerve"
  }, {
    "code": "RID22899",
    "display": "posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID229",
    "display": "ureter",
    "definition": "Organ with organ cavity which connects the renal sinus to the urinary bladder. Examples: There are only two ureters, the right and the left ureters. [FMA]"
  }, {
    "code": "RID2290",
    "display": "radioscaphocapitate ligament"
  }, {
    "code": "RID22900",
    "display": "posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID22901",
    "display": "posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID22902",
    "display": "posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID22903",
    "display": "posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID22904",
    "display": "posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID22905",
    "display": "posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID22906",
    "display": "posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID22907",
    "display": "posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID22908",
    "display": "posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID22909",
    "display": "posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID22910",
    "display": "posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID22911",
    "display": "posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID22912",
    "display": "posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID22913",
    "display": "posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID22914",
    "display": "posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID22915",
    "display": "posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID22916",
    "display": "posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID22917",
    "display": "posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID22918",
    "display": "posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID22919",
    "display": "posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID2292",
    "display": "long radiolunate ligament"
  }, {
    "code": "RID22920",
    "display": "posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID22921",
    "display": "posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID22922",
    "display": "posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID22923",
    "display": "posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID22924",
    "display": "posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID22925",
    "display": "posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID22926",
    "display": "posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID22927",
    "display": "posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID22928",
    "display": "posterior ramus of lumbar nerve"
  }, {
    "code": "RID22929",
    "display": "posterior ramus of first lumbar nerve"
  }, {
    "code": "RID22930",
    "display": "posterior ramus of right first lumbar nerve"
  }, {
    "code": "RID22931",
    "display": "posterior ramus of left first lumbar nerve"
  }, {
    "code": "RID22932",
    "display": "posterior ramus of second lumbar nerve"
  }, {
    "code": "RID22933",
    "display": "posterior ramus of right second lumbar nerve"
  }, {
    "code": "RID22934",
    "display": "posterior ramus of left second lumbar nerve"
  }, {
    "code": "RID22935",
    "display": "posterior ramus of third lumbar nerve"
  }, {
    "code": "RID22936",
    "display": "posterior ramus of right third lumbar nerve"
  }, {
    "code": "RID22937",
    "display": "posterior ramus of left third lumbar nerve"
  }, {
    "code": "RID22938",
    "display": "posterior ramus of fourth lumbar nerve"
  }, {
    "code": "RID22939",
    "display": "posterior ramus of right fourth lumbar nerve"
  }, {
    "code": "RID22940",
    "display": "posterior ramus of left fourth lumbar nerve"
  }, {
    "code": "RID22941",
    "display": "posterior ramus of fifth lumbar nerve"
  }, {
    "code": "RID22942",
    "display": "posterior ramus of right fifth lumbar nerve"
  }, {
    "code": "RID22943",
    "display": "posterior ramus of left fifth lumbar nerve"
  }, {
    "code": "RID22944",
    "display": "posterior ramus of sacral nerve"
  }, {
    "code": "RID22945",
    "display": "posterior ramus of first sacral nerve"
  }, {
    "code": "RID22946",
    "display": "posterior ramus of right first sacral nerve"
  }, {
    "code": "RID22947",
    "display": "posterior ramus of left first sacral nerve"
  }, {
    "code": "RID22948",
    "display": "posterior ramus of second sacral nerve"
  }, {
    "code": "RID22949",
    "display": "posterior ramus of right second sacral nerve"
  }, {
    "code": "RID2295",
    "display": "radioscapholunate ligament"
  }, {
    "code": "RID22950",
    "display": "posterior ramus of left second sacral nerve"
  }, {
    "code": "RID22951",
    "display": "posterior ramus of third sacral nerve"
  }, {
    "code": "RID22952",
    "display": "posterior ramus of right third sacral nerve"
  }, {
    "code": "RID22953",
    "display": "posterior ramus of left third sacral nerve"
  }, {
    "code": "RID22954",
    "display": "posterior ramus of fourth sacral nerve"
  }, {
    "code": "RID22955",
    "display": "posterior ramus of right fourth sacral nerve"
  }, {
    "code": "RID22956",
    "display": "posterior ramus of left fourth sacral nerve"
  }, {
    "code": "RID22957",
    "display": "posterior ramus of fifth sacral nerve"
  }, {
    "code": "RID22958",
    "display": "posterior ramus of right fifth sacral nerve"
  }, {
    "code": "RID22959",
    "display": "posterior ramus of left fifth sacral nerve"
  }, {
    "code": "RID22960",
    "display": "posterior ramus of coccygeal nerve"
  }, {
    "code": "RID22961",
    "display": "posterior ramus of right coccygeal nerve"
  }, {
    "code": "RID22962",
    "display": "posterior ramus of left coccygeal nerve"
  }, {
    "code": "RID22964",
    "display": "meningeal branch of cervical nerve"
  }, {
    "code": "RID22965",
    "display": "meningeal branch of first cervical nerve"
  }, {
    "code": "RID22966",
    "display": "meningeal branch of right first cervical nerve"
  }, {
    "code": "RID22967",
    "display": "meningeal branch of left first cervical nerve"
  }, {
    "code": "RID22968",
    "display": "meningeal branch of second cervical nerve"
  }, {
    "code": "RID22969",
    "display": "meningeal branch of right second cervical nerve"
  }, {
    "code": "RID2297",
    "display": "short radiolunate ligament"
  }, {
    "code": "RID22970",
    "display": "meningeal branch of left second cervical nerve"
  }, {
    "code": "RID22971",
    "display": "meningeal branch of third cervical nerve"
  }, {
    "code": "RID22972",
    "display": "meningeal branch of right third cervical nerve"
  }, {
    "code": "RID22973",
    "display": "meningeal branch of left third cervical nerve"
  }, {
    "code": "RID22974",
    "display": "meningeal branch of fourth cervical nerve"
  }, {
    "code": "RID22975",
    "display": "meningeal branch of right fourth cervical nerve"
  }, {
    "code": "RID22976",
    "display": "meningeal branch of left fourth cervical nerve"
  }, {
    "code": "RID22977",
    "display": "meningeal branch of fifth cervical nerve"
  }, {
    "code": "RID22978",
    "display": "meningeal branch of right fifth cervical nerve"
  }, {
    "code": "RID22979",
    "display": "meningeal branch of left fifth cervical nerve"
  }, {
    "code": "RID2298",
    "display": "ulnocapitate ligament"
  }, {
    "code": "RID22980",
    "display": "meningeal branch of sixth cervical nerve"
  }, {
    "code": "RID22981",
    "display": "meningeal branch of right sixth cervical nerve"
  }, {
    "code": "RID22982",
    "display": "meningeal branch of left sixth cervical nerve"
  }, {
    "code": "RID22983",
    "display": "meningeal branch of seventh cervical nerve"
  }, {
    "code": "RID22984",
    "display": "meningeal branch of right seventh cervical nerve"
  }, {
    "code": "RID22985",
    "display": "meningeal branch of left seventh cervical nerve"
  }, {
    "code": "RID22986",
    "display": "meningeal branch of eighth cervical nerve"
  }, {
    "code": "RID22987",
    "display": "meningeal branch of right eighth cervical nerve"
  }, {
    "code": "RID22988",
    "display": "meningeal branch of left eighth cervical nerve"
  }, {
    "code": "RID22989",
    "display": "meningeal branch of thoracic nerve"
  }, {
    "code": "RID2299",
    "display": "palmar scaphotriquetral ligament"
  }, {
    "code": "RID22990",
    "display": "meningeal branch of first thoracic nerve"
  }, {
    "code": "RID22991",
    "display": "meningeal branch of right first thoracic nerve"
  }, {
    "code": "RID22992",
    "display": "meningeal branch of left first thoracic nerve"
  }, {
    "code": "RID22993",
    "display": "meningeal branch of second thoracic nerve"
  }, {
    "code": "RID22994",
    "display": "meningeal branch of right second thoracic nerve"
  }, {
    "code": "RID22995",
    "display": "meningeal branch of left second thoracic nerve"
  }, {
    "code": "RID22996",
    "display": "meningeal branch of third thoracic nerve"
  }, {
    "code": "RID22997",
    "display": "meningeal branch of right third thoracic nerve"
  }, {
    "code": "RID22998",
    "display": "meningeal branch of left third thoracic nerve"
  }, {
    "code": "RID22999",
    "display": "meningeal branch of fourth thoracic nerve"
  }, {
    "code": "RID23",
    "display": "intermediate analytical difficulty"
  }, {
    "code": "RID230",
    "display": "ureteropelvic junction"
  }, {
    "code": "RID2300",
    "display": "proximal band of palmar scaphotriquetral ligament"
  }, {
    "code": "RID23000",
    "display": "meningeal branch of right fourth thoracic nerve"
  }, {
    "code": "RID23001",
    "display": "meningeal branch of left fourth thoracic nerve"
  }, {
    "code": "RID23002",
    "display": "meningeal branch of fifth thoracic nerve"
  }, {
    "code": "RID23003",
    "display": "meningeal branch of right fifth thoracic nerve"
  }, {
    "code": "RID23004",
    "display": "meningeal branch of left fifth thoracic nerve"
  }, {
    "code": "RID23005",
    "display": "meningeal branch of sixth thoracic nerve"
  }, {
    "code": "RID23006",
    "display": "meningeal branch of right sixth thoracic nerve"
  }, {
    "code": "RID23007",
    "display": "meningeal branch of left sixth thoracic nerve"
  }, {
    "code": "RID23008",
    "display": "meningeal branch of seventh thoracic nerve"
  }, {
    "code": "RID23009",
    "display": "meningeal branch of right seventh thoracic nerve"
  }, {
    "code": "RID2301",
    "display": "distal band of palmar scaphotriquetral ligament"
  }, {
    "code": "RID23010",
    "display": "meningeal branch of left seventh thoracic nerve"
  }, {
    "code": "RID23011",
    "display": "meningeal branch of eighth thoracic nerve"
  }, {
    "code": "RID23012",
    "display": "meningeal branch of right eighth thoracic nerve"
  }, {
    "code": "RID23013",
    "display": "meningeal branch of left eighth thoracic nerve"
  }, {
    "code": "RID23014",
    "display": "meningeal branch of ninth thoracic nerve"
  }, {
    "code": "RID23015",
    "display": "meningeal branch of right ninth thoracic nerve"
  }, {
    "code": "RID23016",
    "display": "meningeal branch of left ninth thoracic nerve"
  }, {
    "code": "RID23017",
    "display": "meningeal branch of tenth thoracic nerve"
  }, {
    "code": "RID23018",
    "display": "meningeal branch of right tenth thoracic nerve"
  }, {
    "code": "RID23019",
    "display": "meningeal branch of left tenth thoracic nerve"
  }, {
    "code": "RID23020",
    "display": "meningeal branch of eleventh thoracic nerve"
  }, {
    "code": "RID23021",
    "display": "meningeal branch of right eleventh thoracic nerve"
  }, {
    "code": "RID23022",
    "display": "meningeal branch of left eleventh thoracic nerve"
  }, {
    "code": "RID23023",
    "display": "meningeal branch of twelfth thoracic nerve"
  }, {
    "code": "RID23024",
    "display": "meningeal branch of right twelfth thoracic nerve"
  }, {
    "code": "RID23025",
    "display": "meningeal branch of left twelfth thoracic nerve"
  }, {
    "code": "RID23026",
    "display": "meningeal branch of lumbar nerve"
  }, {
    "code": "RID23027",
    "display": "meningeal branch of first lumbar nerve"
  }, {
    "code": "RID23028",
    "display": "meningeal branch of right first lumbar nerve"
  }, {
    "code": "RID23029",
    "display": "meningeal branch of left first lumbar nerve"
  }, {
    "code": "RID2303",
    "display": "radial arm of distal band of palmar scaphotriquetral ligament"
  }, {
    "code": "RID23030",
    "display": "meningeal branch of second lumbar nerve"
  }, {
    "code": "RID23031",
    "display": "meningeal branch of right second lumbar nerve"
  }, {
    "code": "RID23032",
    "display": "meningeal branch of left second lumbar nerve"
  }, {
    "code": "RID23033",
    "display": "meningeal branch of third lumbar nerve"
  }, {
    "code": "RID23034",
    "display": "meningeal branch of right third lumbar nerve"
  }, {
    "code": "RID23035",
    "display": "meningeal branch of left third lumbar nerve"
  }, {
    "code": "RID23036",
    "display": "meningeal branch of fourth lumbar nerve"
  }, {
    "code": "RID23037",
    "display": "meningeal branch of right fourth lumbar nerve"
  }, {
    "code": "RID23038",
    "display": "meningeal branch of left fourth lumbar nerve"
  }, {
    "code": "RID23039",
    "display": "meningeal branch of fifth lumbar nerve"
  }, {
    "code": "RID23040",
    "display": "meningeal branch of right fifth lumbar nerve"
  }, {
    "code": "RID23041",
    "display": "meningeal branch of left fifth lumbar nerve"
  }, {
    "code": "RID23042",
    "display": "meningeal branch of sacral nerve"
  }, {
    "code": "RID23043",
    "display": "meningeal branch of first sacral nerve"
  }, {
    "code": "RID23044",
    "display": "meningeal branch of right first sacral nerve"
  }, {
    "code": "RID23045",
    "display": "meningeal branch of left first sacral nerve"
  }, {
    "code": "RID23046",
    "display": "meningeal branch of second sacral nerve"
  }, {
    "code": "RID23047",
    "display": "meningeal branch of right second sacral nerve"
  }, {
    "code": "RID23048",
    "display": "meningeal branch of left second sacral nerve"
  }, {
    "code": "RID23049",
    "display": "meningeal branch of third sacral nerve"
  }, {
    "code": "RID2305",
    "display": "ulnar arm of distal band of palmar scaphotriquetral ligament"
  }, {
    "code": "RID23050",
    "display": "meningeal branch of right third sacral nerve"
  }, {
    "code": "RID23051",
    "display": "meningeal branch of left third sacral nerve"
  }, {
    "code": "RID23052",
    "display": "meningeal branch of fourth sacral nerve"
  }, {
    "code": "RID23053",
    "display": "meningeal branch of right fourth sacral nerve"
  }, {
    "code": "RID23054",
    "display": "meningeal branch of left fourth sacral nerve"
  }, {
    "code": "RID23055",
    "display": "meningeal branch of fifth sacral nerve"
  }, {
    "code": "RID23056",
    "display": "meningeal branch of right fifth sacral nerve"
  }, {
    "code": "RID23057",
    "display": "meningeal branch of left fifth sacral nerve"
  }, {
    "code": "RID23058",
    "display": "meningeal branch of coccygeal nerve"
  }, {
    "code": "RID23059",
    "display": "meningeal branch of right coccygeal nerve"
  }, {
    "code": "RID23060",
    "display": "meningeal branch of left coccygeal nerve"
  }, {
    "code": "RID23061",
    "display": "variant branch of a spinal nerve trunk"
  }, {
    "code": "RID23062",
    "display": "branch of anterior ramus of spinal nerve"
  }, {
    "code": "RID23063",
    "display": "branch of anterior ramus of cervical nerve"
  }, {
    "code": "RID23064",
    "display": "branch of anterior ramus of first cervical nerve"
  }, {
    "code": "RID23065",
    "display": "c1 branch to rectus capitis lateralis"
  }, {
    "code": "RID23066",
    "display": "c1 branch to right rectus capitis lateralis"
  }, {
    "code": "RID23067",
    "display": "c1 branch to left rectus capitis lateralis"
  }, {
    "code": "RID23068",
    "display": "branch to ascending branch of anterior ramus of C2"
  }, {
    "code": "RID23069",
    "display": "branch to ascending branch of anterior ramus of right C2"
  }, {
    "code": "RID2307",
    "display": "anatomic space of wrist"
  }, {
    "code": "RID23070",
    "display": "branch to ascending branch of anterior ramus of left C2"
  }, {
    "code": "RID23071",
    "display": "communicating branch of anterior ramus of first cervical nerve to hypoglossal nerve"
  }, {
    "code": "RID23072",
    "display": "communicating branch of anterior ramus of right first cervical nerve to right hypoglossal nerve"
  }, {
    "code": "RID23073",
    "display": "communicating branch of anterior ramus of left first cervical nerve to left hypoglossal nerve"
  }, {
    "code": "RID23074",
    "display": "gray ramus communicans from superior cervical ganglion to anterior ramus of first cervical nerve"
  }, {
    "code": "RID23075",
    "display": "gray ramus communicans from right superior cervical ganglion to anterior ramus of right first cervical nerve"
  }, {
    "code": "RID23076",
    "display": "gray ramus communicans from left superior cervical ganglion to anterior ramus of left first cervical nerve"
  }, {
    "code": "RID23077",
    "display": "c1 branch to longus capitis"
  }, {
    "code": "RID23078",
    "display": "c1 branch to right longus capitis"
  }, {
    "code": "RID23079",
    "display": "c1 branch to left longus capitis"
  }, {
    "code": "RID2308",
    "display": "dorsal compartment of wrist"
  }, {
    "code": "RID23080",
    "display": "c1 branch to rectus capitis anterior"
  }, {
    "code": "RID23081",
    "display": "c1 branch to right rectus capitis anterior"
  }, {
    "code": "RID23082",
    "display": "c1 branch to left rectus capitis anterior"
  }, {
    "code": "RID23083",
    "display": "branch of anterior ramus of second cervical nerve"
  }, {
    "code": "RID23084",
    "display": "c2 root of transverse cervical nerve"
  }, {
    "code": "RID23085",
    "display": "c2 root of right transverse cervical nerve"
  }, {
    "code": "RID23086",
    "display": "c2 root of left transverse cervical nerve"
  }, {
    "code": "RID23087",
    "display": "right lesser occipital nerve"
  }, {
    "code": "RID23088",
    "display": "left lesser occipital nerve"
  }, {
    "code": "RID23089",
    "display": "gray ramus communicans from superior cervical ganglion to anterior ramus of second cervical nerve"
  }, {
    "code": "RID2309",
    "display": "extensor retinaculum"
  }, {
    "code": "RID23090",
    "display": "gray ramus communicans from right superior cervical ganglion to anterior ramus of right second cervical nerve"
  }, {
    "code": "RID23091",
    "display": "gray ramus communicans from left superior cervical ganglion to anterior ramus of left second cervical nerve"
  }, {
    "code": "RID23092",
    "display": "ascending branch to first cervical anterior ramus"
  }, {
    "code": "RID23093",
    "display": "ascending branch to right first cervical anterior ramus"
  }, {
    "code": "RID23094",
    "display": "ascending branch to left first cervical anterior ramus"
  }, {
    "code": "RID23095",
    "display": "c2 branch to longus capitis"
  }, {
    "code": "RID23096",
    "display": "c2 branch to right longus capitis"
  }, {
    "code": "RID23097",
    "display": "c2 branch to left longus capitis"
  }, {
    "code": "RID23098",
    "display": "c2 branch to longus colli"
  }, {
    "code": "RID23099",
    "display": "c2 branch to right longus colli"
  }, {
    "code": "RID2310",
    "display": "anatomical snuffbox"
  }, {
    "code": "RID23100",
    "display": "c2 branch to left longus colli"
  }, {
    "code": "RID23101",
    "display": "c2 branch to rectus capitis lateralis"
  }, {
    "code": "RID23102",
    "display": "c2 branch to right rectus capitis lateralis"
  }, {
    "code": "RID23103",
    "display": "c2 branch to left rectus capitis lateralis"
  }, {
    "code": "RID23104",
    "display": "c2 branch to rectus capitis anterior"
  }, {
    "code": "RID23105",
    "display": "c2 branch to right rectus capitis anterior"
  }, {
    "code": "RID23106",
    "display": "c2 branch to left rectus capitis anterior"
  }, {
    "code": "RID23107",
    "display": "c2 branch to sternocleidomastoid"
  }, {
    "code": "RID23108",
    "display": "c2 branch to right sternocleidomastoid"
  }, {
    "code": "RID23109",
    "display": "c2 branch to left sternocleidomastoid"
  }, {
    "code": "RID2311",
    "display": "palmar space of wrist"
  }, {
    "code": "RID23110",
    "display": "branch of anterior ramus of third cervical nerve"
  }, {
    "code": "RID23111",
    "display": "c3 root of transverse cervical nerve"
  }, {
    "code": "RID23112",
    "display": "c3 root of right transverse cervical nerve"
  }, {
    "code": "RID23113",
    "display": "c3 root of left transverse cervical nerve"
  }, {
    "code": "RID23114",
    "display": "c3 root of ansa cervicalis"
  }, {
    "code": "RID23115",
    "display": "c3 root of right ansa cervicalis"
  }, {
    "code": "RID23116",
    "display": "c3 root of left ansa cervicalis"
  }, {
    "code": "RID23117",
    "display": "muscular branch of anterior ramus of third cervical nerve"
  }, {
    "code": "RID23118",
    "display": "c3 branch to levator scapulae"
  }, {
    "code": "RID23119",
    "display": "c3 branch to right levator scapulae"
  }, {
    "code": "RID23120",
    "display": "c3 branch to left levator scapulae"
  }, {
    "code": "RID23121",
    "display": "c3 branch to longus capitis"
  }, {
    "code": "RID23122",
    "display": "c3 branch to right longus capitis"
  }, {
    "code": "RID23123",
    "display": "c3 branch to left longus capitis"
  }, {
    "code": "RID23124",
    "display": "c3 branch to longus colli"
  }, {
    "code": "RID23125",
    "display": "c3 branch to right longus colli"
  }, {
    "code": "RID23126",
    "display": "c3 branch to left longus colli"
  }, {
    "code": "RID23127",
    "display": "c3 branch to scalenus medius"
  }, {
    "code": "RID23128",
    "display": "c3 branch to right scalenus medius"
  }, {
    "code": "RID23129",
    "display": "c3 branch to left scalenus medius"
  }, {
    "code": "RID2313",
    "display": "flexor retinaculum"
  }, {
    "code": "RID23130",
    "display": "c3 branch to trapezius"
  }, {
    "code": "RID23131",
    "display": "c3 branch to right trapezius"
  }, {
    "code": "RID23132",
    "display": "c3 branch to left trapezius"
  }, {
    "code": "RID23133",
    "display": "c3 branch to sternocleidomastoid"
  }, {
    "code": "RID23134",
    "display": "c3 branch to right sternocleidomastoid"
  }, {
    "code": "RID23135",
    "display": "c3 branch to left sternocleidomastoid"
  }, {
    "code": "RID23136",
    "display": "branch of anterior ramus of fourth cervical nerve"
  }, {
    "code": "RID23137",
    "display": "muscular branch of anterior ramus of fourth cervical nerve"
  }, {
    "code": "RID23138",
    "display": "c4 branch to trapezius"
  }, {
    "code": "RID23139",
    "display": "c4 branch to right trapezius"
  }, {
    "code": "RID2314",
    "display": "carpal tunnel"
  }, {
    "code": "RID23140",
    "display": "c4 branch to left trapezius"
  }, {
    "code": "RID23141",
    "display": "c4 branch to levator scapulae"
  }, {
    "code": "RID23142",
    "display": "c4 branch to right levator scapulae"
  }, {
    "code": "RID23143",
    "display": "c4 branch to left levator scapulae"
  }, {
    "code": "RID23144",
    "display": "c4 branch to scalenus medius"
  }, {
    "code": "RID23145",
    "display": "c4 branch to right scalenus medius"
  }, {
    "code": "RID23146",
    "display": "c4 branch to left scalenus medius"
  }, {
    "code": "RID23147",
    "display": "c4 branch to longus colli"
  }, {
    "code": "RID23148",
    "display": "c4 branch to right longus colli"
  }, {
    "code": "RID23149",
    "display": "c4 branch to left longus colli"
  }, {
    "code": "RID23150",
    "display": "c4 branch to scalenus anterior"
  }, {
    "code": "RID23151",
    "display": "c4 branch to right scalenus anterior"
  }, {
    "code": "RID23152",
    "display": "c4 branch to left scalenus anterior"
  }, {
    "code": "RID23153",
    "display": "communicating branch between c4 and c5 anterior rami"
  }, {
    "code": "RID23154",
    "display": "communicating branch between right c4 and c5 anterior rami"
  }, {
    "code": "RID23155",
    "display": "communicating branch between left c4 and c5 anterior rami"
  }, {
    "code": "RID23156",
    "display": "branch of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID23157",
    "display": "c5 root of long thoracic nerve"
  }, {
    "code": "RID23158",
    "display": "c5 root of right long thoracic nerve"
  }, {
    "code": "RID23159",
    "display": "c5 root of left long thoracic nerve"
  }, {
    "code": "RID2316",
    "display": "Guyon canal"
  }, {
    "code": "RID23160",
    "display": "muscular branch of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID23161",
    "display": "right dorsal scapular nerve"
  }, {
    "code": "RID23162",
    "display": "left dorsal scapular nerve"
  }, {
    "code": "RID23163",
    "display": "scalenus branch of fifth cervical nerve"
  }, {
    "code": "RID23164",
    "display": "scalenus anterior branch of fifth cervical nerve"
  }, {
    "code": "RID23165",
    "display": "scalenus anterior branch of right fifth cervical nerve"
  }, {
    "code": "RID23166",
    "display": "scalenus anterior branch of left fifth cervical nerve"
  }, {
    "code": "RID23167",
    "display": "scalenus medius branch of fifth cervical nerve"
  }, {
    "code": "RID23168",
    "display": "scalenus medius branch of right fifth cervical nerve"
  }, {
    "code": "RID23169",
    "display": "scalenus medius branch of left fifth cervical nerve"
  }, {
    "code": "RID23170",
    "display": "scalenus minimus branch of fifth cervical nerve"
  }, {
    "code": "RID23171",
    "display": "c5 branch to right scalenus minimus"
  }, {
    "code": "RID23172",
    "display": "c5 branch to left scalenus minimus"
  }, {
    "code": "RID23173",
    "display": "longus colli branch of fifth cervical nerve"
  }, {
    "code": "RID23174",
    "display": "longus colli branch of right fifth cervical nerve"
  }, {
    "code": "RID23175",
    "display": "longus colli branch of left fifth cervical nerve"
  }, {
    "code": "RID23176",
    "display": "branch of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID23177",
    "display": "c6 root of long thoracic nerve"
  }, {
    "code": "RID23178",
    "display": "c6 root of right long thoracic nerve"
  }, {
    "code": "RID23179",
    "display": "c6 root of left long thoracic nerve"
  }, {
    "code": "RID2318",
    "display": "hand"
  }, {
    "code": "RID23180",
    "display": "c6 branch to scalenus"
  }, {
    "code": "RID23181",
    "display": "c6 branch to scalenus anterior"
  }, {
    "code": "RID23182",
    "display": "c6 branch to right scalenus anterior"
  }, {
    "code": "RID23183",
    "display": "c6 branch to left scalenus anterior"
  }, {
    "code": "RID23184",
    "display": "c6 branch to scalenus medius"
  }, {
    "code": "RID23185",
    "display": "c6 branch to right scalenus medius"
  }, {
    "code": "RID23186",
    "display": "c6 branch to left scalenus medius"
  }, {
    "code": "RID23187",
    "display": "c6 branch to scalenus minimus"
  }, {
    "code": "RID23188",
    "display": "c6 branch to right scalenus minimus"
  }, {
    "code": "RID23189",
    "display": "c6 branch to left scalenus minimus"
  }, {
    "code": "RID2319",
    "display": "skeleton of hand",
    "definition": "The carpal bones; METAcarpal bones; and finger phalanges. In each hand there are eight carpal bones, five metacarpal bones, and 14 phalanges. [MeSH]"
  }, {
    "code": "RID23190",
    "display": "c6 branch to scalenus posterior"
  }, {
    "code": "RID23191",
    "display": "c6 branch to right scalenus posterior"
  }, {
    "code": "RID23192",
    "display": "c6 branch to left scalenus posterior"
  }, {
    "code": "RID23193",
    "display": "c6 branch to longus colli"
  }, {
    "code": "RID23194",
    "display": "c6 branch to right longus colli"
  }, {
    "code": "RID23195",
    "display": "c6 branch to left longus colli"
  }, {
    "code": "RID23196",
    "display": "branch of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID23197",
    "display": "c7 root of long thoracic nerve"
  }, {
    "code": "RID23198",
    "display": "c7 root of right long thoracic nerve"
  }, {
    "code": "RID23199",
    "display": "c7 root of left long thoracic nerve"
  }, {
    "code": "RID2320",
    "display": "metacarpal bone",
    "definition": "The five cylindrical bones of the metacarpus, articulating with the carpal bones proximally and the phalanges of fingers distally. [MeSH]"
  }, {
    "code": "RID23200",
    "display": "c7 branch to scalenus"
  }, {
    "code": "RID23201",
    "display": "c7 branch to scalenus medius"
  }, {
    "code": "RID23202",
    "display": "c7 branch to right scalenus medius"
  }, {
    "code": "RID23203",
    "display": "c7 branch to left scalenus medius"
  }, {
    "code": "RID23204",
    "display": "c7 branch to scalenus posterior"
  }, {
    "code": "RID23205",
    "display": "c7 branch to right scalenus posterior"
  }, {
    "code": "RID23206",
    "display": "c7 branch to left scalenus posterior"
  }, {
    "code": "RID23207",
    "display": "branch of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID23208",
    "display": "c8 part of anterior division of brachial plexus"
  }, {
    "code": "RID23209",
    "display": "c8 part of anterior division of right brachial plexus"
  }, {
    "code": "RID2321",
    "display": "facet for radial sesamoid"
  }, {
    "code": "RID23210",
    "display": "c8 part of anterior division of left brachial plexus"
  }, {
    "code": "RID23211",
    "display": "c8 part of posterior division of brachial plexus"
  }, {
    "code": "RID23212",
    "display": "c8 branch to scalenus"
  }, {
    "code": "RID23213",
    "display": "c8 branch to scalenus medius"
  }, {
    "code": "RID23214",
    "display": "c8 branch to right scalenus medius"
  }, {
    "code": "RID23215",
    "display": "c8 branch to left scalenus medius"
  }, {
    "code": "RID23216",
    "display": "c8 branch to scalenus posterior"
  }, {
    "code": "RID23217",
    "display": "c8 branch to right scalenus posterior"
  }, {
    "code": "RID23218",
    "display": "c8 branch to left scalenus posterior"
  }, {
    "code": "RID23219",
    "display": "root of supraclavicular nerve"
  }, {
    "code": "RID2322",
    "display": "facet for ulnar sesamoid"
  }, {
    "code": "RID23220",
    "display": "c3 root of supraclavicular nerve"
  }, {
    "code": "RID23221",
    "display": "c3 root of right supraclavicular nerve"
  }, {
    "code": "RID23222",
    "display": "c3 root of left supraclavicular nerve"
  }, {
    "code": "RID23223",
    "display": "c4 root of supraclavicular nerve"
  }, {
    "code": "RID23224",
    "display": "c4 root of right supraclavicular nerve"
  }, {
    "code": "RID23225",
    "display": "c4 root of left supraclavicular nerve"
  }, {
    "code": "RID23226",
    "display": "root of great auricular nerve"
  }, {
    "code": "RID23227",
    "display": "c2 root of great auricular nerve"
  }, {
    "code": "RID23228",
    "display": "c2 root of right great auricular nerve"
  }, {
    "code": "RID23229",
    "display": "c2 root of left great auricular nerve"
  }, {
    "code": "RID2323",
    "display": "styloid process of base of metacarpal"
  }, {
    "code": "RID23230",
    "display": "c3 root of great auricular nerve"
  }, {
    "code": "RID23231",
    "display": "c3 root of right great auricular nerve"
  }, {
    "code": "RID23232",
    "display": "c3 root of left great auricular nerve"
  }, {
    "code": "RID23233",
    "display": "root of phrenic nerve"
  }, {
    "code": "RID23234",
    "display": "c3 root of phrenic nerve"
  }, {
    "code": "RID23235",
    "display": "c3 root of right phrenic nerve"
  }, {
    "code": "RID23236",
    "display": "c3 root of left phrenic nerve"
  }, {
    "code": "RID23237",
    "display": "c4 root of phrenic nerve"
  }, {
    "code": "RID23238",
    "display": "c4 root of right phrenic nerve"
  }, {
    "code": "RID23239",
    "display": "c4 root of left phrenic nerve"
  }, {
    "code": "RID2324",
    "display": "sesamoid bone of hand"
  }, {
    "code": "RID23240",
    "display": "c5 root of phrenic nerve"
  }, {
    "code": "RID23241",
    "display": "c5 root of right phrenic nerve"
  }, {
    "code": "RID23242",
    "display": "c5 root of left phrenic nerve"
  }, {
    "code": "RID23243",
    "display": "branch of intercostal nerve"
  }, {
    "code": "RID23244",
    "display": "white communicating ramus of subcostal nerve"
  }, {
    "code": "RID23245",
    "display": "white communicating ramus of right subcostal nerve"
  }, {
    "code": "RID23246",
    "display": "white communicating ramus of left subcostal nerve"
  }, {
    "code": "RID23247",
    "display": "cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23248",
    "display": "anterior cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23249",
    "display": "anterior cutaneous branch of first intercostal nerve"
  }, {
    "code": "RID2325",
    "display": "metacarpophalangeal joint sesamoid"
  }, {
    "code": "RID23250",
    "display": "anterior cutaneous branch of right first intercostal nerve"
  }, {
    "code": "RID23251",
    "display": "anterior cutaneous branch of left first intercostal nerve"
  }, {
    "code": "RID23252",
    "display": "anterior cutaneous branch of second intercostal nerve"
  }, {
    "code": "RID23253",
    "display": "anterior cutaneous branch of right second intercostal nerve"
  }, {
    "code": "RID23254",
    "display": "anterior cutaneous branch of left second intercostal nerve"
  }, {
    "code": "RID23255",
    "display": "anterior cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID23256",
    "display": "anterior cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID23257",
    "display": "anterior cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID23258",
    "display": "anterior cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID23259",
    "display": "anterior cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID2326",
    "display": "radial metacarpophalangeal joint sesamoid"
  }, {
    "code": "RID23260",
    "display": "anterior cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID23261",
    "display": "anterior cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID23262",
    "display": "anterior cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID23263",
    "display": "anterior cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID23264",
    "display": "anterior cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID23265",
    "display": "anterior cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID23266",
    "display": "anterior cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID23267",
    "display": "anterior cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID23268",
    "display": "anterior cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID23269",
    "display": "anterior cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID23270",
    "display": "anterior cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID23271",
    "display": "anterior cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID23272",
    "display": "anterior cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID23273",
    "display": "anterior cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID23274",
    "display": "anterior cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID23275",
    "display": "anterior cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID23276",
    "display": "anterior cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID23277",
    "display": "anterior cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID23278",
    "display": "anterior cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID23279",
    "display": "anterior cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID2328",
    "display": "ulnar metacarpophalangeal joint sesamoid"
  }, {
    "code": "RID23280",
    "display": "anterior cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID23281",
    "display": "anterior cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID23282",
    "display": "anterior pectoral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23283",
    "display": "anterior abdominal cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23284",
    "display": "lateral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23285",
    "display": "lateral cutaneous branch of first intercostal nerve"
  }, {
    "code": "RID23286",
    "display": "lateral cutaneous branch of right first intercostal nerve"
  }, {
    "code": "RID23287",
    "display": "lateral cutaneous branch of left first intercostal nerve"
  }, {
    "code": "RID23288",
    "display": "lateral cutaneous branch of right second intercostal nerve"
  }, {
    "code": "RID23289",
    "display": "lateral cutaneous branch of left second intercostal nerve"
  }, {
    "code": "RID23290",
    "display": "lateral cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID23291",
    "display": "lateral cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID23292",
    "display": "lateral cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID23293",
    "display": "lateral cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID23294",
    "display": "lateral cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID23295",
    "display": "lateral cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID23296",
    "display": "lateral cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID23297",
    "display": "lateral cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID23298",
    "display": "lateral cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID23299",
    "display": "lateral cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID2330",
    "display": "joint of hand",
    "definition": "The articulations extending from the wrist distally to the fingers. These include the wrist JOINT; carpal joints; metacarpophalangeal joint; and finger joint. [MeSH]"
  }, {
    "code": "RID23300",
    "display": "lateral cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID23301",
    "display": "lateral cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID23302",
    "display": "lateral cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID23303",
    "display": "lateral cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID23304",
    "display": "lateral cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID23305",
    "display": "lateral cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID23306",
    "display": "lateral cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID23307",
    "display": "lateral cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID23308",
    "display": "lateral cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID23309",
    "display": "lateral cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID2331",
    "display": "carpometacarpal joint"
  }, {
    "code": "RID23310",
    "display": "lateral cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID23311",
    "display": "lateral cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID23312",
    "display": "lateral cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID23313",
    "display": "lateral cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID23314",
    "display": "lateral cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID23315",
    "display": "lateral cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID23316",
    "display": "lateral cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID23317",
    "display": "lateral pectoral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23318",
    "display": "lateral abdominal cutaneous branch of intercostal nerve"
  }, {
    "code": "RID23319",
    "display": "cutaneous branch of subcostal nerve"
  }, {
    "code": "RID2332",
    "display": "metacarpophalangeal joint",
    "definition": "The articulation between a metacarpal bone and a phalanx. [MeSH]"
  }, {
    "code": "RID23320",
    "display": "anterior cutaneous branch of subcostal nerve"
  }, {
    "code": "RID23321",
    "display": "anterior cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID23322",
    "display": "anterior cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID23323",
    "display": "lateral cutaneous branch of subcostal nerve"
  }, {
    "code": "RID23324",
    "display": "lateral cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID23325",
    "display": "lateral cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID23326",
    "display": "collateral branch of intercostal nerve"
  }, {
    "code": "RID23327",
    "display": "collateral branch of first intercostal nerve"
  }, {
    "code": "RID23328",
    "display": "collateral branch of right first intercostal nerve"
  }, {
    "code": "RID23329",
    "display": "collateral branch of left first intercostal nerve"
  }, {
    "code": "RID2333",
    "display": "palmar ligament of interphalangeal joint"
  }, {
    "code": "RID23330",
    "display": "collateral branch of second intercostal nerve"
  }, {
    "code": "RID23331",
    "display": "collateral branch of right second intercostal nerve"
  }, {
    "code": "RID23332",
    "display": "collateral branch of left second intercostal nerve"
  }, {
    "code": "RID23333",
    "display": "collateral branch of third intercostal nerve"
  }, {
    "code": "RID23334",
    "display": "collateral branch of right third intercostal nerve"
  }, {
    "code": "RID23335",
    "display": "collateral branch of left third intercostal nerve"
  }, {
    "code": "RID23336",
    "display": "collateral branch of fourth intercostal nerve"
  }, {
    "code": "RID23337",
    "display": "collateral branch of right fourth intercostal nerve"
  }, {
    "code": "RID23338",
    "display": "collateral branch of left fourth intercostal nerve"
  }, {
    "code": "RID23339",
    "display": "collateral branch of fifth intercostal nerve"
  }, {
    "code": "RID2334",
    "display": "ligament of metacarpophalangeal joint"
  }, {
    "code": "RID23340",
    "display": "collateral branch of right fifth intercostal nerve"
  }, {
    "code": "RID23341",
    "display": "collateral branch of left fifth intercostal nerve"
  }, {
    "code": "RID23342",
    "display": "collateral branch of sixth intercostal nerve"
  }, {
    "code": "RID23343",
    "display": "collateral branch of right sixth intercostal nerve"
  }, {
    "code": "RID23344",
    "display": "collateral branch of left sixth intercostal nerve"
  }, {
    "code": "RID23345",
    "display": "collateral branch of seventh intercostal nerve"
  }, {
    "code": "RID23346",
    "display": "collateral branch of right seventh intercostal nerve"
  }, {
    "code": "RID23347",
    "display": "collateral branch of left seventh intercostal nerve"
  }, {
    "code": "RID23348",
    "display": "collateral branch of eighth intercostal nerve"
  }, {
    "code": "RID23349",
    "display": "collateral branch of right eighth intercostal nerve"
  }, {
    "code": "RID2335",
    "display": "radial collateral ligament of metacarpophalangeal joint"
  }, {
    "code": "RID23350",
    "display": "collateral branch of left eighth intercostal nerve"
  }, {
    "code": "RID23351",
    "display": "collateral branch of ninth intercostal nerve"
  }, {
    "code": "RID23352",
    "display": "collateral branch of right ninth intercostal nerve"
  }, {
    "code": "RID23353",
    "display": "collateral branch of left ninth intercostal nerve"
  }, {
    "code": "RID23354",
    "display": "collateral branch of tenth intercostal nerve"
  }, {
    "code": "RID23355",
    "display": "collateral branch of right tenth intercostal nerve"
  }, {
    "code": "RID23356",
    "display": "collateral branch of left tenth intercostal nerve"
  }, {
    "code": "RID23357",
    "display": "collateral branch of eleventh intercostal nerve"
  }, {
    "code": "RID23358",
    "display": "collateral branch of right eleventh intercostal nerve"
  }, {
    "code": "RID23359",
    "display": "collateral branch of left eleventh intercostal nerve"
  }, {
    "code": "RID2336",
    "display": "ulnar collateral ligament of metacarpophalangeal joint"
  }, {
    "code": "RID23360",
    "display": "collateral branch of subcostal nerve"
  }, {
    "code": "RID23361",
    "display": "collateral branch of right subcostal nerve"
  }, {
    "code": "RID23362",
    "display": "collateral branch of left subcostal nerve"
  }, {
    "code": "RID23363",
    "display": "muscular branch of intercostal nerve"
  }, {
    "code": "RID23364",
    "display": "muscular branch of first intercostal nerve"
  }, {
    "code": "RID23365",
    "display": "nerve to first external intercostal muscle"
  }, {
    "code": "RID23366",
    "display": "nerve to right first external intercostal muscle"
  }, {
    "code": "RID23367",
    "display": "nerve to left first external intercostal muscle"
  }, {
    "code": "RID23368",
    "display": "nerve to first internal intercostal muscle"
  }, {
    "code": "RID23369",
    "display": "nerve to right first internal intercostal muscle"
  }, {
    "code": "RID2337",
    "display": "extensor aponeurosis of metacarpophalangeal joint"
  }, {
    "code": "RID23370",
    "display": "nerve to left first internal intercostal muscle"
  }, {
    "code": "RID23371",
    "display": "nerve to first innermost intercostal muscle"
  }, {
    "code": "RID23372",
    "display": "nerve to right first innermost intercostal muscle"
  }, {
    "code": "RID23373",
    "display": "nerve to left first innermost intercostal muscle"
  }, {
    "code": "RID23374",
    "display": "muscular branch of second intercostal nerve"
  }, {
    "code": "RID23375",
    "display": "nerve to second external intercostal muscle"
  }, {
    "code": "RID23376",
    "display": "nerve to right second external intercostal muscle"
  }, {
    "code": "RID23377",
    "display": "nerve to left second external intercostal muscle"
  }, {
    "code": "RID23378",
    "display": "nerve to second internal intercostal muscle"
  }, {
    "code": "RID23379",
    "display": "nerve to right second internal intercostal muscle"
  }, {
    "code": "RID2338",
    "display": "RID2338"
  }, {
    "code": "RID23380",
    "display": "nerve to left second internal intercostal muscle"
  }, {
    "code": "RID23381",
    "display": "nerve to second innermost intercostal muscle"
  }, {
    "code": "RID23382",
    "display": "nerve to right second innermost intercostal muscle"
  }, {
    "code": "RID23383",
    "display": "nerve to left second innermost intercostal muscle"
  }, {
    "code": "RID23384",
    "display": "muscular branch of third intercostal nerve"
  }, {
    "code": "RID23385",
    "display": "nerve to third external intercostal muscle"
  }, {
    "code": "RID23386",
    "display": "nerve to right third external intercostal muscle"
  }, {
    "code": "RID23387",
    "display": "nerve to left third external intercostal muscle"
  }, {
    "code": "RID23388",
    "display": "nerve to third internal intercostal muscle"
  }, {
    "code": "RID23389",
    "display": "nerve to right third internal intercostal muscle"
  }, {
    "code": "RID2339",
    "display": "deep transverse metacarpal ligament"
  }, {
    "code": "RID23390",
    "display": "nerve to left third internal intercostal muscle"
  }, {
    "code": "RID23391",
    "display": "nerve to third innermost intercostal muscle"
  }, {
    "code": "RID23392",
    "display": "nerve to right third innermost intercostal muscle"
  }, {
    "code": "RID23393",
    "display": "nerve to left third innermost intercostal muscle"
  }, {
    "code": "RID23394",
    "display": "branch of third intercostal nerve to transversus thoracis"
  }, {
    "code": "RID23395",
    "display": "branch of right third intercostal nerve to right transversus thoracis"
  }, {
    "code": "RID23396",
    "display": "branch of left third intercostal nerve to left transversus thoracis"
  }, {
    "code": "RID23397",
    "display": "muscular branch of fourth intercostal nerve"
  }, {
    "code": "RID23398",
    "display": "nerve to fourth external intercostal muscle"
  }, {
    "code": "RID23399",
    "display": "nerve to right fourth external intercostal muscle"
  }, {
    "code": "RID234",
    "display": "ureterovesical junction"
  }, {
    "code": "RID2340",
    "display": "palmar aponeurosis"
  }, {
    "code": "RID23400",
    "display": "nerve to left fourth external intercostal muscle"
  }, {
    "code": "RID23401",
    "display": "nerve to fourth internal intercostal muscle"
  }, {
    "code": "RID23402",
    "display": "nerve to right fourth internal intercostal muscle"
  }, {
    "code": "RID23403",
    "display": "nerve to left fourth internal intercostal muscle"
  }, {
    "code": "RID23404",
    "display": "nerve to fourth innermost intercostal muscle"
  }, {
    "code": "RID23405",
    "display": "nerve to right fourth innermost intercostal muscle"
  }, {
    "code": "RID23406",
    "display": "nerve to left fourth innermost intercostal muscle"
  }, {
    "code": "RID23407",
    "display": "branch of fourth intercostal nerve to transversus thoracis"
  }, {
    "code": "RID23408",
    "display": "branch of right fourth intercostal nerve to right transversus thoracis"
  }, {
    "code": "RID23409",
    "display": "branch of left fourth intercostal nerve to left transversus thoracis"
  }, {
    "code": "RID2341",
    "display": "longitudinal layer of palmar aponeurosis"
  }, {
    "code": "RID23410",
    "display": "muscular branch of fifth intercostal nerve"
  }, {
    "code": "RID23411",
    "display": "nerve to fifth external intercostal muscle"
  }, {
    "code": "RID23412",
    "display": "nerve to right fifth external intercostal muscle"
  }, {
    "code": "RID23413",
    "display": "nerve to left fifth external intercostal muscle"
  }, {
    "code": "RID23414",
    "display": "nerve to fifth internal intercostal muscle"
  }, {
    "code": "RID23415",
    "display": "nerve to right fifth internal intercostal muscle"
  }, {
    "code": "RID23416",
    "display": "nerve to left fifth internal intercostal muscle"
  }, {
    "code": "RID23417",
    "display": "nerve to fifth innermost intercostal muscle"
  }, {
    "code": "RID23418",
    "display": "nerve to right fifth innermost intercostal muscle"
  }, {
    "code": "RID23419",
    "display": "nerve to left fifth innermost intercostal muscle"
  }, {
    "code": "RID2342",
    "display": "transverse layer of palmar aponeurosis"
  }, {
    "code": "RID23420",
    "display": "branch of fifth intercostal nerve to transversus thoracis"
  }, {
    "code": "RID23421",
    "display": "branch of right fifth intercostal nerve to right transversus thoracis"
  }, {
    "code": "RID23422",
    "display": "branch of left fifth intercostal nerve to left transversus thoracis"
  }, {
    "code": "RID23423",
    "display": "muscular branch of sixth intercostal nerve"
  }, {
    "code": "RID23424",
    "display": "nerve to sixth external intercostal muscle"
  }, {
    "code": "RID23425",
    "display": "nerve to right sixth external intercostal muscle"
  }, {
    "code": "RID23426",
    "display": "nerve to left sixth external intercostal muscle"
  }, {
    "code": "RID23427",
    "display": "nerve to sixth internal intercostal muscle"
  }, {
    "code": "RID23428",
    "display": "nerve to right sixth internal intercostal muscle"
  }, {
    "code": "RID23429",
    "display": "nerve to left sixth internal intercostal muscle"
  }, {
    "code": "RID2343",
    "display": "superficial transverse metacarpal ligament"
  }, {
    "code": "RID23430",
    "display": "nerve to sixth innermost intercostal muscle"
  }, {
    "code": "RID23431",
    "display": "nerve to right sixth innermost intercostal muscle"
  }, {
    "code": "RID23432",
    "display": "nerve to left sixth innermost intercostal muscle"
  }, {
    "code": "RID23433",
    "display": "branch of sixth intercostal nerve to diaphragm"
  }, {
    "code": "RID23434",
    "display": "branch of right sixth intercostal nerve to diaphragm"
  }, {
    "code": "RID23435",
    "display": "branch of left sixth intercostal nerve to diaphragm"
  }, {
    "code": "RID23436",
    "display": "branch of sixth intercostal nerve to transversus thoracis"
  }, {
    "code": "RID23437",
    "display": "branch of right sixth intercostal nerve to right transversus thoracis"
  }, {
    "code": "RID23438",
    "display": "branch of left sixth intercostal nerve to left transversus thoracis"
  }, {
    "code": "RID23439",
    "display": "muscular branch of seventh intercostal nerve"
  }, {
    "code": "RID2344",
    "display": "muscle of hand"
  }, {
    "code": "RID23440",
    "display": "nerve to seventh external intercostal muscle"
  }, {
    "code": "RID23441",
    "display": "nerve to right seventh external intercostal muscle"
  }, {
    "code": "RID23442",
    "display": "nerve to left seventh external intercostal muscle"
  }, {
    "code": "RID23443",
    "display": "nerve to seventh internal intercostal muscle"
  }, {
    "code": "RID23444",
    "display": "nerve to right seventh internal intercostal muscle"
  }, {
    "code": "RID23445",
    "display": "nerve to left seventh internal intercostal muscle"
  }, {
    "code": "RID23446",
    "display": "nerve to seventh innermost intercostal muscle"
  }, {
    "code": "RID23447",
    "display": "nerve to right seventh innermost intercostal muscle"
  }, {
    "code": "RID23448",
    "display": "nerve to left seventh innermost intercostal muscle"
  }, {
    "code": "RID23449",
    "display": "branch of seventh intercostal nerve to diaphragm"
  }, {
    "code": "RID2345",
    "display": "thenar muscle"
  }, {
    "code": "RID23450",
    "display": "branch of right seventh intercostal nerve to diaphragm"
  }, {
    "code": "RID23451",
    "display": "branch of left seventh intercostal nerve to diaphragm"
  }, {
    "code": "RID23452",
    "display": "branch of seventh intercostal nerve to transversus thoracis"
  }, {
    "code": "RID23453",
    "display": "branch of right seventh intercostal nerve to right transversus thoracis"
  }, {
    "code": "RID23454",
    "display": "branch of left seventh intercostal nerve to left transversus thoracis"
  }, {
    "code": "RID23455",
    "display": "branch of seventh intercostal nerve to external oblique"
  }, {
    "code": "RID23456",
    "display": "branch of right seventh intercostal nerve to right external oblique"
  }, {
    "code": "RID23457",
    "display": "branch of left seventh intercostal nerve to left external oblique"
  }, {
    "code": "RID23458",
    "display": "branch of seventh intercostal nerve to transversus abdominis"
  }, {
    "code": "RID23459",
    "display": "branch of right seventh intercostal nerve to right transversus abdominis"
  }, {
    "code": "RID2346",
    "display": "abductor pollicis brevis muscle"
  }, {
    "code": "RID23460",
    "display": "branch of left seventh intercostal nerve to left transversus abdominis"
  }, {
    "code": "RID23461",
    "display": "branch of seventh intercostal nerve to rectus abdominis"
  }, {
    "code": "RID23462",
    "display": "branch of right seventh intercostal nerve to right rectus abdominis"
  }, {
    "code": "RID23463",
    "display": "branch of left seventh intercostal nerve to left rectus abdominis"
  }, {
    "code": "RID23464",
    "display": "muscular branch of eighth intercostal nerve"
  }, {
    "code": "RID23465",
    "display": "nerve to eighth external intercostal muscle"
  }, {
    "code": "RID23466",
    "display": "nerve to right eighth external intercostal muscle"
  }, {
    "code": "RID23467",
    "display": "nerve to left eighth external intercostal muscle"
  }, {
    "code": "RID23468",
    "display": "nerve to eighth internal intercostal muscle"
  }, {
    "code": "RID23469",
    "display": "nerve to right eighth internal intercostal muscle"
  }, {
    "code": "RID2347",
    "display": "opponens pollicis muscle"
  }, {
    "code": "RID23470",
    "display": "nerve to left eighth internal intercostal muscle"
  }, {
    "code": "RID23471",
    "display": "nerve to eighth innermost intercostal muscle"
  }, {
    "code": "RID23472",
    "display": "nerve to right eighth innermost intercostal muscle"
  }, {
    "code": "RID23473",
    "display": "nerve to left eighth innermost intercostal muscle"
  }, {
    "code": "RID23474",
    "display": "branch of eighth intercostal nerve to diaphragm"
  }, {
    "code": "RID23475",
    "display": "branch of right eighth intercostal nerve to diaphragm"
  }, {
    "code": "RID23476",
    "display": "branch of left eighth intercostal nerve to diaphragm"
  }, {
    "code": "RID23477",
    "display": "branch of eighth intercostal nerve to external oblique"
  }, {
    "code": "RID23478",
    "display": "branch of right eighth intercostal nerve to right external oblique"
  }, {
    "code": "RID23479",
    "display": "branch of left eighth intercostal nerve to left external oblique"
  }, {
    "code": "RID2348",
    "display": "flexor pollicis brevis muscle"
  }, {
    "code": "RID23480",
    "display": "branch of eighth intercostal nerve to internal oblique"
  }, {
    "code": "RID23481",
    "display": "branch of right eighth intercostal nerve to right internal oblique"
  }, {
    "code": "RID23482",
    "display": "branch of left eighth intercostal nerve to left internal oblique"
  }, {
    "code": "RID23483",
    "display": "branch of eighth intercostal nerve to transversus abdominis"
  }, {
    "code": "RID23484",
    "display": "branch of right eighth intercostal nerve to right transversus abdominis"
  }, {
    "code": "RID23485",
    "display": "branch of left eighth intercostal nerve to left transversus abdominis"
  }, {
    "code": "RID23486",
    "display": "branch of eighth intercostal nerve to rectus abdominis"
  }, {
    "code": "RID23487",
    "display": "branch of right eighth intercostal nerve to right rectus abdominis"
  }, {
    "code": "RID23488",
    "display": "branch of left eighth intercostal nerve to left rectus abdominis"
  }, {
    "code": "RID23489",
    "display": "muscular branch of ninth intercostal nerve"
  }, {
    "code": "RID2349",
    "display": "superficial head of flexor pollicis brevis muscle"
  }, {
    "code": "RID23490",
    "display": "nerve to ninth external intercostal muscle"
  }, {
    "code": "RID23491",
    "display": "nerve to right ninth external intercostal muscle"
  }, {
    "code": "RID23492",
    "display": "nerve to left ninth external intercostal muscle"
  }, {
    "code": "RID23493",
    "display": "nerve to ninth internal intercostal muscle"
  }, {
    "code": "RID23494",
    "display": "nerve to right ninth internal intercostal muscle"
  }, {
    "code": "RID23495",
    "display": "nerve to left ninth internal intercostal muscle"
  }, {
    "code": "RID23496",
    "display": "nerve to ninth innermost intercostal muscle"
  }, {
    "code": "RID23497",
    "display": "nerve to right ninth innermost intercostal muscle"
  }, {
    "code": "RID23498",
    "display": "nerve to left ninth innermost intercostal muscle"
  }, {
    "code": "RID23499",
    "display": "branch of ninth intercostal nerve to diaphragm"
  }, {
    "code": "RID2350",
    "display": "deep head of flexor pollicis brevis muscle"
  }, {
    "code": "RID23500",
    "display": "branch of right ninth intercostal nerve to diaphragm"
  }, {
    "code": "RID23501",
    "display": "branch of left ninth intercostal nerve to diaphragm"
  }, {
    "code": "RID23502",
    "display": "branch of ninth intercostal nerve to external oblique"
  }, {
    "code": "RID23503",
    "display": "branch of right ninth intercostal nerve to right external oblique"
  }, {
    "code": "RID23504",
    "display": "branch of left ninth intercostal nerve to left external oblique"
  }, {
    "code": "RID23505",
    "display": "branch of ninth intercostal nerve to internal oblique"
  }, {
    "code": "RID23506",
    "display": "branch of right ninth intercostal nerve to right internal oblique"
  }, {
    "code": "RID23507",
    "display": "branch of left ninth intercostal nerve to left internal oblique"
  }, {
    "code": "RID23508",
    "display": "branch of ninth intercostal nerve to transversus abdominis"
  }, {
    "code": "RID23509",
    "display": "branch of right ninth intercostal nerve to right transversus abdominis"
  }, {
    "code": "RID2351",
    "display": "adductor pollicis muscle"
  }, {
    "code": "RID23510",
    "display": "branch of left ninth intercostal nerve to left transversus abdominis"
  }, {
    "code": "RID23511",
    "display": "branch of ninth intercostal nerve to rectus abdominis"
  }, {
    "code": "RID23512",
    "display": "branch of right ninth intercostal nerve to right rectus abdominis"
  }, {
    "code": "RID23513",
    "display": "branch of left ninth intercostal nerve to left rectus abdominis"
  }, {
    "code": "RID23514",
    "display": "muscular branch of tenth intercostal nerve"
  }, {
    "code": "RID23515",
    "display": "nerve to tenth external intercostal muscle"
  }, {
    "code": "RID23516",
    "display": "nerve to right tenth external intercostal muscle"
  }, {
    "code": "RID23517",
    "display": "nerve to left tenth external intercostal muscle"
  }, {
    "code": "RID23518",
    "display": "nerve to tenth internal intercostal muscle"
  }, {
    "code": "RID23519",
    "display": "nerve to right tenth internal intercostal muscle"
  }, {
    "code": "RID2352",
    "display": "oblique head of adductor pollicis muscle"
  }, {
    "code": "RID23520",
    "display": "nerve to left tenth internal intercostal muscle"
  }, {
    "code": "RID23521",
    "display": "nerve to tenth innermost intercostal muscle"
  }, {
    "code": "RID23522",
    "display": "nerve to right tenth innermost intercostal muscle"
  }, {
    "code": "RID23523",
    "display": "nerve to left tenth innermost intercostal muscle"
  }, {
    "code": "RID23524",
    "display": "branch of tenth intercostal nerve to diaphragm"
  }, {
    "code": "RID23525",
    "display": "branch of right tenth intercostal nerve to diaphragm"
  }, {
    "code": "RID23526",
    "display": "branch of left tenth intercostal nerve to diaphragm"
  }, {
    "code": "RID23527",
    "display": "branch of tenth intercostal nerve to external oblique"
  }, {
    "code": "RID23528",
    "display": "branch of right tenth intercostal nerve to right external oblique"
  }, {
    "code": "RID23529",
    "display": "branch of left tenth intercostal nerve to left external oblique"
  }, {
    "code": "RID2353",
    "display": "transverse head of adductor pollicis muscle"
  }, {
    "code": "RID23530",
    "display": "branch of tenth intercostal nerve to internal oblique"
  }, {
    "code": "RID23531",
    "display": "branch of right tenth intercostal nerve to right internal oblique"
  }, {
    "code": "RID23532",
    "display": "branch of left tenth intercostal nerve to left internal oblique"
  }, {
    "code": "RID23533",
    "display": "branch of tenth intercostal nerve to transversus abdominis"
  }, {
    "code": "RID23534",
    "display": "branch of right tenth intercostal nerve to right transversus abdominis"
  }, {
    "code": "RID23535",
    "display": "branch of left tenth intercostal nerve to left transversus abdominis"
  }, {
    "code": "RID23536",
    "display": "branch of tenth intercostal nerve to rectus abdominis"
  }, {
    "code": "RID23537",
    "display": "branch of right tenth intercostal nerve to right rectus abdominis"
  }, {
    "code": "RID23538",
    "display": "branch of left tenth intercostal nerve to left rectus abdominis"
  }, {
    "code": "RID23539",
    "display": "muscular branch of eleventh intercostal nerve"
  }, {
    "code": "RID2354",
    "display": "hypothenar muscle"
  }, {
    "code": "RID23540",
    "display": "nerve to eleventh external intercostal muscle"
  }, {
    "code": "RID23541",
    "display": "nerve to right eleventh external intercostal muscle"
  }, {
    "code": "RID23542",
    "display": "nerve to left eleventh external intercostal muscle"
  }, {
    "code": "RID23543",
    "display": "nerve to eleventh internal intercostal muscle"
  }, {
    "code": "RID23544",
    "display": "nerve to right eleventh internal intercostal muscle"
  }, {
    "code": "RID23545",
    "display": "nerve to left eleventh internal intercostal muscle"
  }, {
    "code": "RID23546",
    "display": "nerve to eleventh innermost intercostal muscle"
  }, {
    "code": "RID23547",
    "display": "nerve to right eleventh innermost intercostal muscle"
  }, {
    "code": "RID23548",
    "display": "nerve to left eleventh innermost intercostal muscle"
  }, {
    "code": "RID23549",
    "display": "branch of eleventh intercostal nerve to diaphragm"
  }, {
    "code": "RID2355",
    "display": "superficial hypothenar muscle"
  }, {
    "code": "RID23550",
    "display": "branch of right eleventh intercostal nerve to diaphragm"
  }, {
    "code": "RID23551",
    "display": "branch of left eleventh intercostal nerve to diaphragm"
  }, {
    "code": "RID23552",
    "display": "branch of eleventh intercostal nerve to external oblique"
  }, {
    "code": "RID23553",
    "display": "branch of right eleventh intercostal nerve to right external oblique"
  }, {
    "code": "RID23554",
    "display": "branch of left eleventh intercostal nerve to left external oblique"
  }, {
    "code": "RID23555",
    "display": "branch of eleventh intercostal nerve to internal oblique"
  }, {
    "code": "RID23556",
    "display": "branch of right eleventh intercostal nerve to right internal oblique"
  }, {
    "code": "RID23557",
    "display": "branch of left eleventh intercostal nerve to left internal oblique"
  }, {
    "code": "RID23558",
    "display": "branch of eleventh intercostal nerve to transversus abdominis"
  }, {
    "code": "RID23559",
    "display": "branch of right eleventh intercostal nerve to right transversus abdominis"
  }, {
    "code": "RID2356",
    "display": "palmaris brevis muscle"
  }, {
    "code": "RID23560",
    "display": "branch of left eleventh intercostal nerve to left transversus abdominis"
  }, {
    "code": "RID23561",
    "display": "branch of eleventh intercostal nerve to rectus abdominis"
  }, {
    "code": "RID23562",
    "display": "branch of right eleventh intercostal nerve to right rectus abdominis"
  }, {
    "code": "RID23563",
    "display": "branch of left eleventh intercostal nerve to left rectus abdominis"
  }, {
    "code": "RID23564",
    "display": "muscular branch of subcostal nerve"
  }, {
    "code": "RID23565",
    "display": "branch of subcostal nerve to external oblique"
  }, {
    "code": "RID23566",
    "display": "branch of right subcostal nerve to right external oblique"
  }, {
    "code": "RID23567",
    "display": "branch of left subcostal nerve to left external oblique"
  }, {
    "code": "RID23568",
    "display": "branch of subcostal nerve to internal oblique"
  }, {
    "code": "RID23569",
    "display": "branch of right subcostal nerve to right internal oblique"
  }, {
    "code": "RID2357",
    "display": "deep thenar muscle"
  }, {
    "code": "RID23570",
    "display": "branch of left subcostal nerve to left internal oblique"
  }, {
    "code": "RID23571",
    "display": "branch of subcostal nerve to transversus abdominis"
  }, {
    "code": "RID23572",
    "display": "branch of right subcostal nerve to right transversus abdominis"
  }, {
    "code": "RID23573",
    "display": "branch of left subcostal nerve to left transversus abdominis"
  }, {
    "code": "RID23574",
    "display": "branch of subcostal nerve to rectus abdominis"
  }, {
    "code": "RID23575",
    "display": "branch of right subcostal nerve to right rectus abdominis"
  }, {
    "code": "RID23576",
    "display": "branch of left subcostal nerve to left rectus abdominis"
  }, {
    "code": "RID23577",
    "display": "nerve to pyramidalis"
  }, {
    "code": "RID23578",
    "display": "nerve to right pyramidalis"
  }, {
    "code": "RID23579",
    "display": "nerve to left pyramidalis"
  }, {
    "code": "RID2358",
    "display": "abductor digiti minimi muscle of hand"
  }, {
    "code": "RID23580",
    "display": "pleural branch of intercostal nerve"
  }, {
    "code": "RID23581",
    "display": "pleural branch of first intercostal nerve"
  }, {
    "code": "RID23582",
    "display": "pleural branch of right first intercostal nerve"
  }, {
    "code": "RID23583",
    "display": "pleural branch of left first intercostal nerve"
  }, {
    "code": "RID23584",
    "display": "pleural branch of second intercostal nerve"
  }, {
    "code": "RID23585",
    "display": "pleural branch of right second intercostal nerve"
  }, {
    "code": "RID23586",
    "display": "pleural branch of left second intercostal nerve"
  }, {
    "code": "RID23587",
    "display": "pleural branch of third intercostal nerve"
  }, {
    "code": "RID23588",
    "display": "pleural branch of right third intercostal nerve"
  }, {
    "code": "RID23589",
    "display": "pleural branch of left third intercostal nerve"
  }, {
    "code": "RID2359",
    "display": "flexor digiti minimi brevis muscle of hand"
  }, {
    "code": "RID23590",
    "display": "pleural branch of fourth intercostal nerve"
  }, {
    "code": "RID23591",
    "display": "pleural branch of right fourth intercostal nerve"
  }, {
    "code": "RID23592",
    "display": "pleural branch of left fourth intercostal nerve"
  }, {
    "code": "RID23593",
    "display": "pleural branch of fifth intercostal nerve"
  }, {
    "code": "RID23594",
    "display": "pleural branch of right fifth intercostal nerve"
  }, {
    "code": "RID23595",
    "display": "pleural branch of left fifth intercostal nerve"
  }, {
    "code": "RID23596",
    "display": "pleural branch of sixth intercostal nerve"
  }, {
    "code": "RID23597",
    "display": "pleural branch of right sixth intercostal nerve"
  }, {
    "code": "RID23598",
    "display": "pleural branch of left sixth intercostal nerve"
  }, {
    "code": "RID23599",
    "display": "pleural branch of seventh intercostal nerve"
  }, {
    "code": "RID2360",
    "display": "opponens digiti minimi muscle of hand"
  }, {
    "code": "RID23600",
    "display": "pleural branch of right seventh intercostal nerve"
  }, {
    "code": "RID23601",
    "display": "pleural branch of left seventh intercostal nerve"
  }, {
    "code": "RID23602",
    "display": "pleural branch of eighth intercostal nerve"
  }, {
    "code": "RID23603",
    "display": "pleural branch of right eighth intercostal nerve"
  }, {
    "code": "RID23604",
    "display": "pleural branch of left eighth intercostal nerve"
  }, {
    "code": "RID23605",
    "display": "pleural branch of ninth intercostal nerve"
  }, {
    "code": "RID23606",
    "display": "pleural branch of right ninth intercostal nerve"
  }, {
    "code": "RID23607",
    "display": "pleural branch of left ninth intercostal nerve"
  }, {
    "code": "RID23608",
    "display": "pleural branch of tenth intercostal nerve"
  }, {
    "code": "RID23609",
    "display": "pleural branch of right tenth intercostal nerve"
  }, {
    "code": "RID2361",
    "display": "interosseous muscle of hand"
  }, {
    "code": "RID23610",
    "display": "pleural branch of left tenth intercostal nerve"
  }, {
    "code": "RID23611",
    "display": "pleural branch of eleventh intercostal nerve"
  }, {
    "code": "RID23612",
    "display": "pleural branch of right eleventh intercostal nerve"
  }, {
    "code": "RID23613",
    "display": "pleural branch of left eleventh intercostal nerve"
  }, {
    "code": "RID23614",
    "display": "pleural branch of subcostal nerve"
  }, {
    "code": "RID23615",
    "display": "pleural branch of right subcostal nerve"
  }, {
    "code": "RID23616",
    "display": "pleural branch of left subcostal nerve"
  }, {
    "code": "RID23617",
    "display": "communicating branch of intercostal nerve"
  }, {
    "code": "RID23618",
    "display": "communicating branch of first intercostal nerve"
  }, {
    "code": "RID23619",
    "display": "communicating branch of right first intercostal nerve"
  }, {
    "code": "RID2362",
    "display": "palmar interosseous muscle of hand"
  }, {
    "code": "RID23620",
    "display": "communicating branch of left first intercostal nerve"
  }, {
    "code": "RID23621",
    "display": "communicating branch of second intercostal nerve"
  }, {
    "code": "RID23622",
    "display": "communicating branch of right second intercostal nerve"
  }, {
    "code": "RID23623",
    "display": "communicating branch of left second intercostal nerve"
  }, {
    "code": "RID23624",
    "display": "communicating branch of third intercostal nerve"
  }, {
    "code": "RID23625",
    "display": "communicating branch of right third intercostal nerve"
  }, {
    "code": "RID23626",
    "display": "communicating branch of left third intercostal nerve"
  }, {
    "code": "RID23627",
    "display": "communicating branch of fourth intercostal nerve"
  }, {
    "code": "RID23628",
    "display": "communicating branch of right fourth intercostal nerve"
  }, {
    "code": "RID23629",
    "display": "communicating branch of left fourth intercostal nerve"
  }, {
    "code": "RID2363",
    "display": "dorsal interossei muscle of hand"
  }, {
    "code": "RID23630",
    "display": "communicating branch of fifth intercostal nerve"
  }, {
    "code": "RID23631",
    "display": "communicating branch of right fifth intercostal nerve"
  }, {
    "code": "RID23632",
    "display": "communicating branch of left fifth intercostal nerve"
  }, {
    "code": "RID23633",
    "display": "communicating branch of sixth intercostal nerve"
  }, {
    "code": "RID23634",
    "display": "communicating branch of right sixth intercostal nerve"
  }, {
    "code": "RID23635",
    "display": "communicating branch of left sixth intercostal nerve"
  }, {
    "code": "RID23636",
    "display": "communicating branch of seventh intercostal nerve"
  }, {
    "code": "RID23637",
    "display": "communicating branch of right seventh intercostal nerve"
  }, {
    "code": "RID23638",
    "display": "communicating branch of left seventh intercostal nerve"
  }, {
    "code": "RID23639",
    "display": "communicating branch of eighth intercostal nerve"
  }, {
    "code": "RID2364",
    "display": "lumbrical muscle of hand"
  }, {
    "code": "RID23640",
    "display": "communicating branch of right eighth intercostal nerve"
  }, {
    "code": "RID23641",
    "display": "communicating branch of left eighth intercostal nerve"
  }, {
    "code": "RID23642",
    "display": "communicating branch of ninth intercostal nerve"
  }, {
    "code": "RID23643",
    "display": "communicating branch of right ninth intercostal nerve"
  }, {
    "code": "RID23644",
    "display": "communicating branch of left ninth intercostal nerve"
  }, {
    "code": "RID23645",
    "display": "communicating branch of tenth intercostal nerve"
  }, {
    "code": "RID23646",
    "display": "communicating branch of right tenth intercostal nerve"
  }, {
    "code": "RID23647",
    "display": "communicating branch of left tenth intercostal nerve"
  }, {
    "code": "RID23648",
    "display": "communicating branch of eleventh intercostal nerve"
  }, {
    "code": "RID23649",
    "display": "communicating branch of right eleventh intercostal nerve"
  }, {
    "code": "RID2365",
    "display": "bursa of hand"
  }, {
    "code": "RID23650",
    "display": "communicating branch of left eleventh intercostal nerve"
  }, {
    "code": "RID23651",
    "display": "communicating branch of subcostal nerve"
  }, {
    "code": "RID23652",
    "display": "communicating branch of right subcostal nerve"
  }, {
    "code": "RID23653",
    "display": "communicating branch of left subcostal nerve"
  }, {
    "code": "RID23654",
    "display": "communicating branch between T12 and L1 anterior rami"
  }, {
    "code": "RID23655",
    "display": "articular branch of intercostal nerve"
  }, {
    "code": "RID23656",
    "display": "articular branch of first intercostal nerve"
  }, {
    "code": "RID23657",
    "display": "articular branch of right first intercostal nerve"
  }, {
    "code": "RID23658",
    "display": "articular branch of left first intercostal nerve"
  }, {
    "code": "RID23659",
    "display": "articular branch of second intercostal nerve"
  }, {
    "code": "RID2366",
    "display": "flexor pollicis longus muscle tendon sheath"
  }, {
    "code": "RID23660",
    "display": "articular branch of right second intercostal nerve"
  }, {
    "code": "RID23661",
    "display": "articular branch of left second intercostal nerve"
  }, {
    "code": "RID23662",
    "display": "articular branch of third intercostal nerve"
  }, {
    "code": "RID23663",
    "display": "articular branch of right third intercostal nerve"
  }, {
    "code": "RID23664",
    "display": "articular branch of left third intercostal nerve"
  }, {
    "code": "RID23665",
    "display": "articular branch of fourth intercostal nerve"
  }, {
    "code": "RID23666",
    "display": "articular branch of right fourth intercostal nerve"
  }, {
    "code": "RID23667",
    "display": "articular branch of left fourth intercostal nerve"
  }, {
    "code": "RID23668",
    "display": "articular branch of fifth intercostal nerve"
  }, {
    "code": "RID23669",
    "display": "articular branch of right fifth intercostal nerve"
  }, {
    "code": "RID23670",
    "display": "articular branch of left fifth intercostal nerve"
  }, {
    "code": "RID23671",
    "display": "articular branch of sixth intercostal nerve"
  }, {
    "code": "RID23672",
    "display": "articular branch of right sixth intercostal nerve"
  }, {
    "code": "RID23673",
    "display": "articular branch of left sixth intercostal nerve"
  }, {
    "code": "RID23674",
    "display": "articular branch of seventh intercostal nerve"
  }, {
    "code": "RID23675",
    "display": "articular branch of right seventh intercostal nerve"
  }, {
    "code": "RID23676",
    "display": "articular branch of left seventh intercostal nerve"
  }, {
    "code": "RID23677",
    "display": "articular branch of eighth intercostal nerve"
  }, {
    "code": "RID23678",
    "display": "articular branch of right eighth intercostal nerve"
  }, {
    "code": "RID23679",
    "display": "articular branch of left eighth intercostal nerve"
  }, {
    "code": "RID2368",
    "display": "common tendon sheath of flexor muscle of hand"
  }, {
    "code": "RID23680",
    "display": "articular branch of ninth intercostal nerve"
  }, {
    "code": "RID23681",
    "display": "articular branch of right ninth intercostal nerve"
  }, {
    "code": "RID23682",
    "display": "articular branch of left ninth intercostal nerve"
  }, {
    "code": "RID23683",
    "display": "articular branch of tenth intercostal nerve"
  }, {
    "code": "RID23684",
    "display": "articular branch of right tenth intercostal nerve"
  }, {
    "code": "RID23685",
    "display": "articular branch of left tenth intercostal nerve"
  }, {
    "code": "RID23686",
    "display": "articular branch of eleventh intercostal nerve"
  }, {
    "code": "RID23687",
    "display": "articular branch of right eleventh intercostal nerve"
  }, {
    "code": "RID23688",
    "display": "articular branch of left eleventh intercostal nerve"
  }, {
    "code": "RID23689",
    "display": "articular branch of subcostal nerve"
  }, {
    "code": "RID23690",
    "display": "articular branch of right subcostal nerve"
  }, {
    "code": "RID23691",
    "display": "articular branch of left subcostal nerve"
  }, {
    "code": "RID23692",
    "display": "branch of anterior ramus of lumbar nerve"
  }, {
    "code": "RID23693",
    "display": "branch of anterior ramus of first lumbar nerve"
  }, {
    "code": "RID23694",
    "display": "superior branch of anterior ramus of first lumbar nerve"
  }, {
    "code": "RID23695",
    "display": "superior branch of anterior ramus of right first lumbar nerve"
  }, {
    "code": "RID23696",
    "display": "superior branch of anterior ramus of left first lumbar nerve"
  }, {
    "code": "RID23697",
    "display": "l1 root of genitofemoral nerve"
  }, {
    "code": "RID23698",
    "display": "l1 root of right genitofemoral nerve"
  }, {
    "code": "RID23699",
    "display": "l1 root of left genitofemoral nerve"
  }, {
    "code": "RID237",
    "display": "urinary bladder",
    "definition": "Organ with organ cavity which is continuous proximally with the right and left ureters and distally with the urethra. Examples: There is only one urinary bladder."
  }, {
    "code": "RID2370",
    "display": "retrotendinous portion of ulnar bursa"
  }, {
    "code": "RID23700",
    "display": "branch of anterior ramus of second lumbar nerve"
  }, {
    "code": "RID23701",
    "display": "l2 root of genitofemoral nerve"
  }, {
    "code": "RID23702",
    "display": "l2 root of right genitofemoral nerve"
  }, {
    "code": "RID23703",
    "display": "l2 root of left genitofemoral nerve"
  }, {
    "code": "RID23704",
    "display": "l2 root of obturator nerve"
  }, {
    "code": "RID23705",
    "display": "l2 root of right obturator nerve"
  }, {
    "code": "RID23706",
    "display": "l2 root of left obturator nerve"
  }, {
    "code": "RID23707",
    "display": "branch of anterior ramus of third lumbar nerve"
  }, {
    "code": "RID23708",
    "display": "l3 root of obturator nerve"
  }, {
    "code": "RID23709",
    "display": "l3 root of right obturator nerve"
  }, {
    "code": "RID2371",
    "display": "intertendinous portion of ulnar bursa"
  }, {
    "code": "RID23710",
    "display": "l3 root of left obturator nerve"
  }, {
    "code": "RID23711",
    "display": "l3 root of accessory obturator nerve"
  }, {
    "code": "RID23712",
    "display": "l3 root of right accessory obturator nerve"
  }, {
    "code": "RID23713",
    "display": "l3 root of left accessory obturator nerve"
  }, {
    "code": "RID23714",
    "display": "branch of anterior ramus of fourth lumbar nerve"
  }, {
    "code": "RID23715",
    "display": "l4 posterior division of lumbar plexus"
  }, {
    "code": "RID23716",
    "display": "l4 posterior division of right lumbar plexus"
  }, {
    "code": "RID23717",
    "display": "l4 posterior division of left lumbar plexus"
  }, {
    "code": "RID23718",
    "display": "l4 root of obturator nerve"
  }, {
    "code": "RID23719",
    "display": "l4 root of right obturator nerve"
  }, {
    "code": "RID2372",
    "display": "pretendinous portion of ulnar bursa"
  }, {
    "code": "RID23720",
    "display": "l4 root of left obturator nerve"
  }, {
    "code": "RID23721",
    "display": "l4 root of accessory obturator nerve"
  }, {
    "code": "RID23722",
    "display": "l4 root of right accessory obturator nerve"
  }, {
    "code": "RID23723",
    "display": "l4 root of left accessory obturator nerve"
  }, {
    "code": "RID23724",
    "display": "l4 root of tibial nerve"
  }, {
    "code": "RID23725",
    "display": "branch of anterior ramus of fifth lumbar nerve"
  }, {
    "code": "RID23726",
    "display": "communicating branch between L4 and L5 anterior rami"
  }, {
    "code": "RID23727",
    "display": "communicating branch between right L4 and L5 anterior rami"
  }, {
    "code": "RID23728",
    "display": "communicating branch between left L4 and L5 anterior rami"
  }, {
    "code": "RID23729",
    "display": "l5 anterior division of lumbar plexus"
  }, {
    "code": "RID2373",
    "display": "tendon of hand or wrist"
  }, {
    "code": "RID23730",
    "display": "l5 anterior division of right lumbar plexus"
  }, {
    "code": "RID23731",
    "display": "l5 anterior division of left lumbar plexus"
  }, {
    "code": "RID23732",
    "display": "white communicating ramus of lumbar nerve"
  }, {
    "code": "RID23733",
    "display": "white communicating ramus of first lumbar nerve"
  }, {
    "code": "RID23734",
    "display": "white communicating ramus of right first lumbar nerve"
  }, {
    "code": "RID23735",
    "display": "white communicating ramus of left first lumbar nerve"
  }, {
    "code": "RID23736",
    "display": "white communicating ramus of second lumbar nerve"
  }, {
    "code": "RID23737",
    "display": "white communicating ramus of right second lumbar nerve"
  }, {
    "code": "RID23738",
    "display": "white communicating ramus of left second lumbar nerve"
  }, {
    "code": "RID23739",
    "display": "white communicating ramus of third lumbar nerve"
  }, {
    "code": "RID2374",
    "display": "abductor pollicis longus tendon"
  }, {
    "code": "RID23740",
    "display": "white communicating ramus of right third lumbar nerve"
  }, {
    "code": "RID23741",
    "display": "white communicating ramus of left third lumbar nerve"
  }, {
    "code": "RID23742",
    "display": "anterior division of lumbar plexus"
  }, {
    "code": "RID23743",
    "display": "l2 anterior division of lumbar plexus"
  }, {
    "code": "RID23744",
    "display": "l2 anterior division of right lumbar plexus"
  }, {
    "code": "RID23745",
    "display": "l2 anterior division of left lumbar plexus"
  }, {
    "code": "RID23746",
    "display": "l3 anterior division of lumbar plexus"
  }, {
    "code": "RID23747",
    "display": "l3 anterior division of right lumbar plexus"
  }, {
    "code": "RID23748",
    "display": "l3 anterior division of left lumbar plexus"
  }, {
    "code": "RID23749",
    "display": "l4 anterior division of lumbar plexus"
  }, {
    "code": "RID2375",
    "display": "extensor pollicis brevis tendon"
  }, {
    "code": "RID23750",
    "display": "l4 anterior division of right lumbar plexus"
  }, {
    "code": "RID23751",
    "display": "l4 anterior division of left lumbar plexus"
  }, {
    "code": "RID23752",
    "display": "branch of anterior ramus of sacral nerve"
  }, {
    "code": "RID23753",
    "display": "branch of anterior ramus of first sacral nerve"
  }, {
    "code": "RID23754",
    "display": "s1 root of anterior division of sacral plexus"
  }, {
    "code": "RID23755",
    "display": "s1 root of anterior division of right sacral plexus"
  }, {
    "code": "RID23756",
    "display": "s1 root of anterior division of left sacral plexus"
  }, {
    "code": "RID23757",
    "display": "s1 root of posterior division of sacral plexus"
  }, {
    "code": "RID23758",
    "display": "s1 root of posterior division of right sacral plexus"
  }, {
    "code": "RID23759",
    "display": "s1 root of posterior division of left sacral plexus"
  }, {
    "code": "RID2376",
    "display": "extensor carpi radialis longus tendon"
  }, {
    "code": "RID23760",
    "display": "s1 root of posterior femoral cutaneous nerve"
  }, {
    "code": "RID23761",
    "display": "s1 root of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID23762",
    "display": "s1 root of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID23763",
    "display": "branch of anterior ramus of second sacral nerve"
  }, {
    "code": "RID23764",
    "display": "s2 root of anterior division of sacral plexus"
  }, {
    "code": "RID23765",
    "display": "s2 root of anterior division of right sacral plexus"
  }, {
    "code": "RID23766",
    "display": "s2 root of anterior division of left sacral plexus"
  }, {
    "code": "RID23767",
    "display": "s2 root of posterior division of sacral plexus"
  }, {
    "code": "RID23768",
    "display": "s2 root of posterior division of right sacral plexus"
  }, {
    "code": "RID23769",
    "display": "s2 root of posterior division of left sacral plexus"
  }, {
    "code": "RID2377",
    "display": "extensor carpi radialis brevis tendon"
  }, {
    "code": "RID23770",
    "display": "s2 root of posterior femoral cutaneous nerve"
  }, {
    "code": "RID23771",
    "display": "s2 root of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID23772",
    "display": "s2 root of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID23773",
    "display": "s2 root of perforating cutaneous nerve"
  }, {
    "code": "RID23774",
    "display": "s2 root of right perforating cutaneous nerve"
  }, {
    "code": "RID23775",
    "display": "s2 root of left perforating cutaneous nerve"
  }, {
    "code": "RID23776",
    "display": "s2 root of pudendal nerve"
  }, {
    "code": "RID23777",
    "display": "s2 root of right pudendal nerve"
  }, {
    "code": "RID23778",
    "display": "s2 root of left pudendal nerve"
  }, {
    "code": "RID23779",
    "display": "visceral branch of anterior ramus of second sacral nerve"
  }, {
    "code": "RID2378",
    "display": "extensor pollicis longus tendon"
  }, {
    "code": "RID23780",
    "display": "visceral branch of anterior ramus of right second sacral nerve"
  }, {
    "code": "RID23781",
    "display": "visceral branch of anterior ramus of left second sacral nerve"
  }, {
    "code": "RID23782",
    "display": "branch of anterior ramus of third sacral nerve"
  }, {
    "code": "RID23783",
    "display": "s3 root of posterior femoral cutaneous nerve"
  }, {
    "code": "RID23784",
    "display": "s3 root of right posterior femoral cutaneous nerve"
  }, {
    "code": "RID23785",
    "display": "s3 root of left posterior femoral cutaneous nerve"
  }, {
    "code": "RID23786",
    "display": "s3 root of perforating cutaneous nerve"
  }, {
    "code": "RID23787",
    "display": "s3 root of right perforating cutaneous nerve"
  }, {
    "code": "RID23788",
    "display": "s3 root of left perforating cutaneous nerve"
  }, {
    "code": "RID23789",
    "display": "s3 root of pudendal nerve"
  }, {
    "code": "RID2379",
    "display": "extensor digitorum communis tendons"
  }, {
    "code": "RID23790",
    "display": "s3 root of right pudendal nerve"
  }, {
    "code": "RID23791",
    "display": "s3 root of left pudendal nerve"
  }, {
    "code": "RID23792",
    "display": "visceral branch of anterior ramus of third sacral nerve"
  }, {
    "code": "RID23793",
    "display": "visceral branch of anterior ramus of right third sacral nerve"
  }, {
    "code": "RID23794",
    "display": "visceral branch of anterior ramus of left third sacral nerve"
  }, {
    "code": "RID23795",
    "display": "branch of anterior ramus of fourth sacral nerve"
  }, {
    "code": "RID23796",
    "display": "s4 root of pudendal nerve"
  }, {
    "code": "RID23797",
    "display": "s4 root of right pudendal nerve"
  }, {
    "code": "RID23798",
    "display": "s4 root of left pudendal nerve"
  }, {
    "code": "RID23799",
    "display": "visceral branch of anterior ramus of fourth sacral nerve"
  }, {
    "code": "RID238",
    "display": "dome of urinary bladder"
  }, {
    "code": "RID2380",
    "display": "extensor indicis proprius tendon"
  }, {
    "code": "RID23800",
    "display": "visceral branch of anterior ramus of right fourth sacral nerve"
  }, {
    "code": "RID23801",
    "display": "visceral branch of anterior ramus of left fourth sacral nerve"
  }, {
    "code": "RID23802",
    "display": "communicating branch between S4 and S5 anterior rami"
  }, {
    "code": "RID23803",
    "display": "communicating branch between right S4 and S5 anterior rami"
  }, {
    "code": "RID23804",
    "display": "communicating branch between left S4 and S5 anterior rami"
  }, {
    "code": "RID23805",
    "display": "branch of anterior ramus of fifth sacral nerve"
  }, {
    "code": "RID23806",
    "display": "white communicating ramus"
  }, {
    "code": "RID23807",
    "display": "white communicating ramus of thoracic anterior ramus"
  }, {
    "code": "RID23808",
    "display": "white communicating ramus of lumbar anterior ramus"
  }, {
    "code": "RID23809",
    "display": "white communicating ramus of first lumbar anterior ramus"
  }, {
    "code": "RID2381",
    "display": "extensor digiti minimi tendon"
  }, {
    "code": "RID23810",
    "display": "white communicating ramus of right first lumbar anterior ramus"
  }, {
    "code": "RID23811",
    "display": "white communicating ramus of left first lumbar anterior ramus"
  }, {
    "code": "RID23812",
    "display": "white communicating ramus of second lumbar anterior ramus"
  }, {
    "code": "RID23813",
    "display": "white communicating ramus of right second lumbar anterior ramus"
  }, {
    "code": "RID23814",
    "display": "white communicating ramus of left second lumbar anterior ramus"
  }, {
    "code": "RID23815",
    "display": "white communicating ramus of third lumbar anterior ramus"
  }, {
    "code": "RID23816",
    "display": "white communicating ramus of right third lumbar anterior ramus"
  }, {
    "code": "RID23817",
    "display": "white communicating ramus of left third lumbar anterior ramus"
  }, {
    "code": "RID23818",
    "display": "gray communicating ramus"
  }, {
    "code": "RID23819",
    "display": "gray communicating ramus of thoracic nerve"
  }, {
    "code": "RID2382",
    "display": "extensor carpi ulnaris tendon"
  }, {
    "code": "RID23820",
    "display": "gray communicating ramus of intercostal nerve"
  }, {
    "code": "RID23821",
    "display": "gray communicating ramus of first intercostal nerve"
  }, {
    "code": "RID23822",
    "display": "gray communicating ramus of right first intercostal nerve"
  }, {
    "code": "RID23823",
    "display": "gray communicating ramus of left first intercostal nerve"
  }, {
    "code": "RID23824",
    "display": "gray communicating ramus of second intercostal nerve"
  }, {
    "code": "RID23825",
    "display": "gray communicating ramus of right second intercostal nerve"
  }, {
    "code": "RID23826",
    "display": "gray communicating ramus of left second intercostal nerve"
  }, {
    "code": "RID23827",
    "display": "gray communicating ramus of third intercostal nerve"
  }, {
    "code": "RID23828",
    "display": "gray communicating ramus of right third intercostal nerve"
  }, {
    "code": "RID23829",
    "display": "gray communicating ramus of left third intercostal nerve"
  }, {
    "code": "RID2383",
    "display": "flexor pollicis longus tendon"
  }, {
    "code": "RID23830",
    "display": "gray communicating ramus of fourth intercostal nerve"
  }, {
    "code": "RID23831",
    "display": "gray communicating ramus of right fourth intercostal nerve"
  }, {
    "code": "RID23832",
    "display": "gray communicating ramus of left fourth intercostal nerve"
  }, {
    "code": "RID23833",
    "display": "gray communicating ramus of fifth intercostal nerve"
  }, {
    "code": "RID23834",
    "display": "gray communicating ramus of right fifth intercostal nerve"
  }, {
    "code": "RID23835",
    "display": "gray communicating ramus of left fifth intercostal nerve"
  }, {
    "code": "RID23836",
    "display": "gray communicating ramus of sixth intercostal nerve"
  }, {
    "code": "RID23837",
    "display": "gray communicating ramus of right sixth intercostal nerve"
  }, {
    "code": "RID23838",
    "display": "gray communicating ramus of left sixth intercostal nerve"
  }, {
    "code": "RID23839",
    "display": "gray communicating ramus of seventh intercostal nerve"
  }, {
    "code": "RID2384",
    "display": "superficial flexor tendon"
  }, {
    "code": "RID23840",
    "display": "gray communicating ramus of right seventh intercostal nerve"
  }, {
    "code": "RID23841",
    "display": "gray communicating ramus of left seventh intercostal nerve"
  }, {
    "code": "RID23842",
    "display": "gray communicating ramus of eighth intercostal nerve"
  }, {
    "code": "RID23843",
    "display": "gray communicating ramus of right eighth intercostal nerve"
  }, {
    "code": "RID23844",
    "display": "gray communicating ramus of left eighth intercostal nerve"
  }, {
    "code": "RID23845",
    "display": "gray communicating ramus of ninth intercostal nerve"
  }, {
    "code": "RID23846",
    "display": "gray communicating ramus of right ninth intercostal nerve"
  }, {
    "code": "RID23847",
    "display": "gray communicating ramus of left ninth intercostal nerve"
  }, {
    "code": "RID23848",
    "display": "gray communicating ramus of tenth intercostal nerve"
  }, {
    "code": "RID23849",
    "display": "gray communicating ramus of right tenth intercostal nerve"
  }, {
    "code": "RID23850",
    "display": "gray communicating ramus of left tenth intercostal nerve"
  }, {
    "code": "RID23851",
    "display": "gray communicating ramus of eleventh intercostal nerve"
  }, {
    "code": "RID23852",
    "display": "gray communicating ramus of right eleventh intercostal nerve"
  }, {
    "code": "RID23853",
    "display": "gray communicating ramus of left eleventh intercostal nerve"
  }, {
    "code": "RID23854",
    "display": "gray communicating ramus of subcostal nerve"
  }, {
    "code": "RID23855",
    "display": "gray communicating ramus of right subcostal nerve"
  }, {
    "code": "RID23856",
    "display": "gray communicating ramus of left subcostal nerve"
  }, {
    "code": "RID23857",
    "display": "gray communicating ramus of lumbar nerve"
  }, {
    "code": "RID23858",
    "display": "gray communicating ramus of first lumbar nerve"
  }, {
    "code": "RID23859",
    "display": "gray communicating ramus of right first lumbar nerve"
  }, {
    "code": "RID2386",
    "display": "deep flexor tendon"
  }, {
    "code": "RID23860",
    "display": "gray communicating ramus of left first lumbar nerve"
  }, {
    "code": "RID23861",
    "display": "gray communicating ramus of second lumbar nerve"
  }, {
    "code": "RID23862",
    "display": "gray communicating ramus of right second lumbar nerve"
  }, {
    "code": "RID23863",
    "display": "gray communicating ramus of left second lumbar nerve"
  }, {
    "code": "RID23864",
    "display": "gray communicating ramus of third lumbar nerve"
  }, {
    "code": "RID23865",
    "display": "gray communicating ramus of right third lumbar nerve"
  }, {
    "code": "RID23866",
    "display": "gray communicating ramus of left third lumbar nerve"
  }, {
    "code": "RID23867",
    "display": "gray communicating ramus of fourth lumbar nerve"
  }, {
    "code": "RID23868",
    "display": "gray communicating ramus of right fourth lumbar nerve"
  }, {
    "code": "RID23869",
    "display": "gray communicating ramus of left fourth lumbar nerve"
  }, {
    "code": "RID23870",
    "display": "gray communicating ramus of fifth lumbar nerve"
  }, {
    "code": "RID23871",
    "display": "gray communicating ramus of right fifth lumbar nerve"
  }, {
    "code": "RID23872",
    "display": "gray communicating ramus of left fifth lumbar nerve"
  }, {
    "code": "RID23873",
    "display": "gray communicating ramus of sacral nerve"
  }, {
    "code": "RID23874",
    "display": "gray communicating ramus of first sacral nerve"
  }, {
    "code": "RID23875",
    "display": "gray communicating ramus of right first sacral nerve"
  }, {
    "code": "RID23876",
    "display": "gray communicating ramus of left first sacral nerve"
  }, {
    "code": "RID23877",
    "display": "gray communicating ramus of second sacral nerve"
  }, {
    "code": "RID23878",
    "display": "gray communicating ramus of right second sacral nerve"
  }, {
    "code": "RID23879",
    "display": "gray communicating ramus of left second sacral nerve"
  }, {
    "code": "RID2388",
    "display": "flexor carpi radialis muscle tendon"
  }, {
    "code": "RID23880",
    "display": "gray communicating ramus of third sacral nerve"
  }, {
    "code": "RID23881",
    "display": "gray communicating ramus of right third sacral nerve"
  }, {
    "code": "RID23882",
    "display": "gray communicating ramus of left third sacral nerve"
  }, {
    "code": "RID23883",
    "display": "gray communicating ramus of fourth sacral nerve"
  }, {
    "code": "RID23884",
    "display": "gray communicating ramus of right fourth sacral nerve"
  }, {
    "code": "RID23885",
    "display": "gray communicating ramus of left fourth sacral nerve"
  }, {
    "code": "RID23886",
    "display": "gray communicating ramus of fifth sacral nerve"
  }, {
    "code": "RID23887",
    "display": "gray communicating ramus of right fifth sacral nerve"
  }, {
    "code": "RID23888",
    "display": "gray communicating ramus of left fifth sacral nerve"
  }, {
    "code": "RID23889",
    "display": "visceral branch of spinal nerve"
  }, {
    "code": "RID2389",
    "display": "flexor carpi ulnaris muscle tendon"
  }, {
    "code": "RID23890",
    "display": "branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID23891",
    "display": "branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID23892",
    "display": "medial branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID23893",
    "display": "lateral branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID23894",
    "display": "posterior cutaneous branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID23895",
    "display": "branch of suboccipital nerve"
  }, {
    "code": "RID23896",
    "display": "muscular branch of suboccipital nerve"
  }, {
    "code": "RID23897",
    "display": "nerve to rectus capitis posterior major"
  }, {
    "code": "RID23898",
    "display": "nerve to right rectus capitis posterior major"
  }, {
    "code": "RID23899",
    "display": "nerve to left rectus capitis posterior major"
  }, {
    "code": "RID2390",
    "display": "palmaris longus tendon"
  }, {
    "code": "RID23900",
    "display": "nerve to rectus capitis posterior minor"
  }, {
    "code": "RID23901",
    "display": "nerve to right rectus capitis posterior minor"
  }, {
    "code": "RID23902",
    "display": "nerve to left rectus capitis posterior minor"
  }, {
    "code": "RID23903",
    "display": "nerve to superior oblique"
  }, {
    "code": "RID23904",
    "display": "nerve to right superior oblique"
  }, {
    "code": "RID23905",
    "display": "nerve to left superior oblique"
  }, {
    "code": "RID23906",
    "display": "c1 branch to semispinalis capitis"
  }, {
    "code": "RID23907",
    "display": "c1 branch to right semispinalis capitis"
  }, {
    "code": "RID23908",
    "display": "c1 branch to left semispinalis capitis"
  }, {
    "code": "RID23909",
    "display": "c1 branch to splenius capitis"
  }, {
    "code": "RID2391",
    "display": "finger"
  }, {
    "code": "RID23910",
    "display": "c1 branch to right splenius capitis"
  }, {
    "code": "RID23911",
    "display": "c1 branch to left splenius capitis"
  }, {
    "code": "RID23912",
    "display": "nerve to obliquus capitis superior"
  }, {
    "code": "RID23913",
    "display": "nerve to right obliquus capitis superior"
  }, {
    "code": "RID23914",
    "display": "nerve to left obliquus capitis superior"
  }, {
    "code": "RID23915",
    "display": "nerve to obliquus capitis inferior"
  }, {
    "code": "RID23916",
    "display": "nerve to right obliquus capitis inferior"
  }, {
    "code": "RID23917",
    "display": "nerve to left obliquus capitis inferior"
  }, {
    "code": "RID23918",
    "display": "communicating branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID23919",
    "display": "communicating branch between c1 and c2 posterior rami"
  }, {
    "code": "RID2392",
    "display": "thumb"
  }, {
    "code": "RID23920",
    "display": "communicating branch between right c1 and c2 posterior rami"
  }, {
    "code": "RID23921",
    "display": "communicating branch between left c1 and c2 posterior rami"
  }, {
    "code": "RID23922",
    "display": "communicating branch between c2 and c3 posterior rami"
  }, {
    "code": "RID23923",
    "display": "communicating branch between right c2 and c3 posterior rami"
  }, {
    "code": "RID23924",
    "display": "communicating branch between left c2 and c3 posterior rami"
  }, {
    "code": "RID23925",
    "display": "branch of posterior ramus of second cervical nerve"
  }, {
    "code": "RID23926",
    "display": "greater occipital nerve"
  }, {
    "code": "RID23927",
    "display": "right greater occipital nerve"
  }, {
    "code": "RID23928",
    "display": "left greater occipital nerve"
  }, {
    "code": "RID23929",
    "display": "lateral branch of posterior ramus of second cervical nerve"
  }, {
    "code": "RID23930",
    "display": "lateral branch of posterior ramus of right second cervical nerve"
  }, {
    "code": "RID23931",
    "display": "lateral branch of posterior ramus of left second cervical nerve"
  }, {
    "code": "RID23932",
    "display": "branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID23933",
    "display": "medial branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID23934",
    "display": "medial branch of posterior ramus of right third cervical nerve"
  }, {
    "code": "RID23935",
    "display": "medial branch of posterior ramus of left third cervical nerve"
  }, {
    "code": "RID23936",
    "display": "lateral branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID23937",
    "display": "lateral branch of posterior ramus of right third cervical nerve"
  }, {
    "code": "RID23938",
    "display": "lateral branch of posterior ramus of left third cervical nerve"
  }, {
    "code": "RID23939",
    "display": "third occipital nerve"
  }, {
    "code": "RID2394",
    "display": "index finger"
  }, {
    "code": "RID23940",
    "display": "right third occipital nerve"
  }, {
    "code": "RID23941",
    "display": "left third occipital nerve"
  }, {
    "code": "RID23942",
    "display": "branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID23943",
    "display": "medial branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID23944",
    "display": "medial branch of posterior ramus of right fourth cervical nerve"
  }, {
    "code": "RID23945",
    "display": "medial branch of posterior ramus of left fourth cervical nerve"
  }, {
    "code": "RID23946",
    "display": "lateral branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID23947",
    "display": "lateral branch of posterior ramus of right fourth cervical nerve"
  }, {
    "code": "RID23948",
    "display": "lateral branch of posterior ramus of left fourth cervical nerve"
  }, {
    "code": "RID23949",
    "display": "branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID23950",
    "display": "medial branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID23951",
    "display": "medial branch of posterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID23952",
    "display": "medial branch of posterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID23953",
    "display": "lateral branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID23954",
    "display": "lateral branch of posterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID23955",
    "display": "lateral branch of posterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID23956",
    "display": "branch of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID23957",
    "display": "medial branch of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID23958",
    "display": "medial branch of posterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID23959",
    "display": "medial branch of posterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID2396",
    "display": "long finger"
  }, {
    "code": "RID23960",
    "display": "lateral branch of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID23961",
    "display": "lateral branch of posterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID23962",
    "display": "lateral branch of posterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID23963",
    "display": "branch of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID23964",
    "display": "medial branch of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID23965",
    "display": "medial branch of posterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID23966",
    "display": "medial branch of posterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID23967",
    "display": "lateral branch of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID23968",
    "display": "lateral branch of posterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID23969",
    "display": "lateral branch of posterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID23970",
    "display": "branch of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID23971",
    "display": "medial branch of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID23972",
    "display": "medial branch of posterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID23973",
    "display": "medial branch of posterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID23974",
    "display": "lateral branch of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID23975",
    "display": "lateral branch of posterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID23976",
    "display": "lateral branch of posterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID23977",
    "display": "branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID23978",
    "display": "medial branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID23979",
    "display": "medial branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID2398",
    "display": "ring finger"
  }, {
    "code": "RID23980",
    "display": "medial branch of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID23981",
    "display": "medial branch of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID23982",
    "display": "medial branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID23983",
    "display": "medial branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID23984",
    "display": "medial branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID23985",
    "display": "medial branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID23986",
    "display": "medial branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID23987",
    "display": "medial branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID23988",
    "display": "medial branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID23989",
    "display": "medial branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID23990",
    "display": "medial branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID23991",
    "display": "medial branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID23992",
    "display": "medial branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID23993",
    "display": "medial branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID23994",
    "display": "medial branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID23995",
    "display": "medial branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID23996",
    "display": "medial branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID23997",
    "display": "medial branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID23998",
    "display": "medial branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID23999",
    "display": "medial branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24",
    "display": "advanced analytic difficulty"
  }, {
    "code": "RID240",
    "display": "neck of urinary bladder",
    "definition": "PIRADS: The inferior portion of the urinary bladder which is formed as the walls of the bladder converge and become contiguous with the proximal urethra."
  }, {
    "code": "RID2400",
    "display": "small finger"
  }, {
    "code": "RID24000",
    "display": "medial branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24001",
    "display": "medial branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24002",
    "display": "medial branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID24003",
    "display": "medial branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24004",
    "display": "medial branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24005",
    "display": "medial branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID24006",
    "display": "medial branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24007",
    "display": "medial branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24008",
    "display": "medial branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24009",
    "display": "medial branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24010",
    "display": "medial branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID24011",
    "display": "medial branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24012",
    "display": "medial branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24013",
    "display": "medial branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID24014",
    "display": "medial branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24015",
    "display": "lateral branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24016",
    "display": "lateral branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24017",
    "display": "lateral branch of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID24018",
    "display": "lateral branch of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID24019",
    "display": "lateral branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24020",
    "display": "lateral branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID24021",
    "display": "lateral branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID24022",
    "display": "lateral branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24023",
    "display": "lateral branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID24024",
    "display": "lateral branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID24025",
    "display": "lateral branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24026",
    "display": "lateral branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID24027",
    "display": "lateral branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID24028",
    "display": "lateral branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24029",
    "display": "lateral branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID2403",
    "display": "bones of finger",
    "definition": "Bones that make up the skeleton of the fingers, consisting of two for the thumb, and three for each of the other fingers. [MeSH]"
  }, {
    "code": "RID24030",
    "display": "lateral branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID24031",
    "display": "lateral branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24032",
    "display": "lateral branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID24033",
    "display": "lateral branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID24034",
    "display": "lateral branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24035",
    "display": "lateral branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID24036",
    "display": "lateral branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24037",
    "display": "lateral branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24038",
    "display": "lateral branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24039",
    "display": "lateral branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID2404",
    "display": "proximal phalanx of finger"
  }, {
    "code": "RID24040",
    "display": "lateral branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24041",
    "display": "lateral branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24042",
    "display": "lateral branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID24043",
    "display": "lateral branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24044",
    "display": "lateral branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24045",
    "display": "lateral branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24046",
    "display": "lateral branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24047",
    "display": "lateral branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID24048",
    "display": "lateral branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24049",
    "display": "lateral branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID2405",
    "display": "middle phalanx of finger"
  }, {
    "code": "RID24050",
    "display": "lateral branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID24051",
    "display": "lateral branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24052",
    "display": "articular branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24053",
    "display": "articular branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24054",
    "display": "articular branch of right first thoracic posterior ramus"
  }, {
    "code": "RID24055",
    "display": "articular branch of left first thoracic posterior ramus"
  }, {
    "code": "RID24056",
    "display": "articular branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24057",
    "display": "articular branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID24058",
    "display": "articular branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID24059",
    "display": "articular branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID2406",
    "display": "distal phalanx of finger"
  }, {
    "code": "RID24060",
    "display": "articular branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID24061",
    "display": "articular branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID24062",
    "display": "articular branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24063",
    "display": "articular branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID24064",
    "display": "articular branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID24065",
    "display": "articular branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24066",
    "display": "articular branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID24067",
    "display": "articular branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID24068",
    "display": "articular branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24069",
    "display": "articular branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID2407",
    "display": "joint of finger"
  }, {
    "code": "RID24070",
    "display": "articular branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID24071",
    "display": "articular branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24072",
    "display": "articular branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID24073",
    "display": "articular branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24074",
    "display": "articular branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24075",
    "display": "articular branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24076",
    "display": "articular branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID24077",
    "display": "articular branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24078",
    "display": "articular branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24079",
    "display": "articular branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID2408",
    "display": "proximal interphalangeal joint of finger"
  }, {
    "code": "RID24080",
    "display": "articular branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24081",
    "display": "articular branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24082",
    "display": "articular branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24083",
    "display": "articular branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24084",
    "display": "articular branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID24085",
    "display": "articular branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24086",
    "display": "articular branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24087",
    "display": "articular branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID24088",
    "display": "articular branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24089",
    "display": "branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID2409",
    "display": "articular surface of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24090",
    "display": "medial branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24091",
    "display": "medial branch of posterior ramus of first lumbar nerve"
  }, {
    "code": "RID24092",
    "display": "medial branch of posterior ramus of right first lumbar nerve"
  }, {
    "code": "RID24093",
    "display": "medial branch of posterior ramus of left first lumbar nerve"
  }, {
    "code": "RID24094",
    "display": "medial branch of posterior ramus of second lumbar nerve"
  }, {
    "code": "RID24095",
    "display": "medial branch of posterior ramus of right second lumbar nerve"
  }, {
    "code": "RID24096",
    "display": "medial branch of posterior ramus of left second lumbar nerve"
  }, {
    "code": "RID24097",
    "display": "medial branch of posterior ramus of third lumbar nerve"
  }, {
    "code": "RID24098",
    "display": "medial branch of posterior ramus of right third lumbar nerve"
  }, {
    "code": "RID24099",
    "display": "medial branch of posterior ramus of left third lumbar nerve"
  }, {
    "code": "RID2410",
    "display": "articular cartilage of head of proximal phalanx of finger"
  }, {
    "code": "RID24100",
    "display": "medial branch of posterior ramus of fourth lumbar nerve"
  }, {
    "code": "RID24101",
    "display": "medial branch of posterior ramus of right fourth lumbar nerve"
  }, {
    "code": "RID24102",
    "display": "medial branch of posterior ramus of left fourth lumbar nerve"
  }, {
    "code": "RID24103",
    "display": "medial branch of posterior ramus of fifth lumbar nerve"
  }, {
    "code": "RID24104",
    "display": "medial branch of posterior ramus of right fifth lumbar nerve"
  }, {
    "code": "RID24105",
    "display": "medial branch of posterior ramus of left fifth lumbar nerve"
  }, {
    "code": "RID24106",
    "display": "lateral branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24107",
    "display": "lateral branch of posterior ramus of first lumbar nerve"
  }, {
    "code": "RID24108",
    "display": "lateral branch of posterior ramus of right first lumbar nerve"
  }, {
    "code": "RID24109",
    "display": "lateral branch of posterior ramus of left first lumbar nerve"
  }, {
    "code": "RID2411",
    "display": "articular cartilage of base of middle phalanx of finger"
  }, {
    "code": "RID24110",
    "display": "lateral branch of posterior ramus of second lumbar nerve"
  }, {
    "code": "RID24111",
    "display": "lateral branch of posterior ramus of right second lumbar nerve"
  }, {
    "code": "RID24112",
    "display": "lateral branch of posterior ramus of left second lumbar nerve"
  }, {
    "code": "RID24113",
    "display": "lateral branch of posterior ramus of third lumbar nerve"
  }, {
    "code": "RID24114",
    "display": "lateral branch of posterior ramus of right third lumbar nerve"
  }, {
    "code": "RID24115",
    "display": "lateral branch of posterior ramus of left third lumbar nerve"
  }, {
    "code": "RID24116",
    "display": "lateral branch of posterior ramus of fourth lumbar nerve"
  }, {
    "code": "RID24117",
    "display": "lateral branch of posterior ramus of right fourth lumbar nerve"
  }, {
    "code": "RID24118",
    "display": "lateral branch of posterior ramus of left fourth lumbar nerve"
  }, {
    "code": "RID24119",
    "display": "lateral branch of posterior ramus of fifth lumbar nerve"
  }, {
    "code": "RID2412",
    "display": "capsule of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24120",
    "display": "lateral branch of posterior ramus of right fifth lumbar nerve"
  }, {
    "code": "RID24121",
    "display": "lateral branch of posterior ramus of left fifth lumbar nerve"
  }, {
    "code": "RID24122",
    "display": "cutaneous branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24123",
    "display": "cutaneous branch of posterior ramus of first lumbar nerve"
  }, {
    "code": "RID24124",
    "display": "cutaneous branch of posterior ramus of right first lumbar nerve"
  }, {
    "code": "RID24125",
    "display": "cutaneous branch of posterior ramus of left first lumbar nerve"
  }, {
    "code": "RID24126",
    "display": "cutaneous branch of posterior ramus of second lumbar nerve"
  }, {
    "code": "RID24127",
    "display": "cutaneous branch of posterior ramus of right second lumbar nerve"
  }, {
    "code": "RID24128",
    "display": "cutaneous branch of posterior ramus of left second lumbar nerve"
  }, {
    "code": "RID24129",
    "display": "cutaneous branch of posterior ramus of third lumbar nerve"
  }, {
    "code": "RID2413",
    "display": "volar plate of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24130",
    "display": "cutaneous branch of posterior ramus of right third lumbar nerve"
  }, {
    "code": "RID24131",
    "display": "cutaneous branch of posterior ramus of left third lumbar nerve"
  }, {
    "code": "RID24132",
    "display": "posterior cutaneous branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24133",
    "display": "branch of posterior ramus of sacral nerve"
  }, {
    "code": "RID24134",
    "display": "medial branch of posterior ramus of sacral nerve"
  }, {
    "code": "RID24135",
    "display": "medial branch of posterior ramus of first sacral nerve"
  }, {
    "code": "RID24136",
    "display": "medial branch of posterior ramus of right first sacral nerve"
  }, {
    "code": "RID24137",
    "display": "medial branch of posterior ramus of left first sacral nerve"
  }, {
    "code": "RID24138",
    "display": "s1 branch to multifidus"
  }, {
    "code": "RID24139",
    "display": "s1 branch to right multifidus"
  }, {
    "code": "RID2414",
    "display": "synovial membrane of articular capsule of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24140",
    "display": "s1 branch to left multifidus"
  }, {
    "code": "RID24141",
    "display": "medial branch of posterior ramus of second sacral nerve"
  }, {
    "code": "RID24142",
    "display": "medial branch of posterior ramus of right second sacral nerve"
  }, {
    "code": "RID24143",
    "display": "medial branch of posterior ramus of left second sacral nerve"
  }, {
    "code": "RID24144",
    "display": "s2 branch to multifidus"
  }, {
    "code": "RID24145",
    "display": "s2 branch to right multifidus"
  }, {
    "code": "RID24146",
    "display": "s2 branch to left multifidus"
  }, {
    "code": "RID24147",
    "display": "medial branch of posterior ramus of third sacral nerve"
  }, {
    "code": "RID24148",
    "display": "medial branch of posterior ramus of right third sacral nerve"
  }, {
    "code": "RID24149",
    "display": "medial branch of posterior ramus of left third sacral nerve"
  }, {
    "code": "RID2415",
    "display": "ligament of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24150",
    "display": "s3 branch to multifidus"
  }, {
    "code": "RID24151",
    "display": "s3 branch to right multifidus"
  }, {
    "code": "RID24152",
    "display": "s3 branch to left multifidus"
  }, {
    "code": "RID24153",
    "display": "lateral branch of posterior ramus of sacral nerve"
  }, {
    "code": "RID24154",
    "display": "lateral branch of posterior ramus of first sacral nerve"
  }, {
    "code": "RID24155",
    "display": "lateral branch of posterior ramus of right first sacral nerve"
  }, {
    "code": "RID24156",
    "display": "lateral branch of posterior ramus of left first sacral nerve"
  }, {
    "code": "RID24157",
    "display": "lateral branch of posterior ramus of second sacral nerve"
  }, {
    "code": "RID24158",
    "display": "lateral branch of posterior ramus of right second sacral nerve"
  }, {
    "code": "RID24159",
    "display": "lateral branch of posterior ramus of left second sacral nerve"
  }, {
    "code": "RID2416",
    "display": "radial collateral ligament of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24160",
    "display": "lateral branch of posterior ramus of third sacral nerve"
  }, {
    "code": "RID24161",
    "display": "lateral branch of posterior ramus of right third sacral nerve"
  }, {
    "code": "RID24162",
    "display": "lateral branch of posterior ramus of left third sacral nerve"
  }, {
    "code": "RID24163",
    "display": "muscular branch of posterior ramus of sacral nerve"
  }, {
    "code": "RID24164",
    "display": "s4 branch to multifidus"
  }, {
    "code": "RID24165",
    "display": "s4 branch to right multifidus"
  }, {
    "code": "RID24166",
    "display": "s4 branch to left multifidus"
  }, {
    "code": "RID24167",
    "display": "s5 branch to multifidus"
  }, {
    "code": "RID24168",
    "display": "s5 branch to right multifidus"
  }, {
    "code": "RID24169",
    "display": "s5 branch to left multifidus"
  }, {
    "code": "RID2417",
    "display": "ulnar collateral ligament of proximal interphalangeal joint of finger"
  }, {
    "code": "RID24171",
    "display": "branch of medial branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24172",
    "display": "cutaneous branch of medial branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24173",
    "display": "cutaneous branch of medial branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID24174",
    "display": "cutaneous branch of greater occipital nerve"
  }, {
    "code": "RID24175",
    "display": "cutaneous branch of right greater occipital nerve"
  }, {
    "code": "RID24176",
    "display": "cutaneous branch of left greater occipital nerve"
  }, {
    "code": "RID24177",
    "display": "cutaneous branch of medial branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID24178",
    "display": "cutaneous branch of medial branch of posterior ramus of right third cervical nerve"
  }, {
    "code": "RID24179",
    "display": "cutaneous branch of medial branch of posterior ramus of left third cervical nerve"
  }, {
    "code": "RID2418",
    "display": "distal interphalangeal joint of finger"
  }, {
    "code": "RID24180",
    "display": "cutaneous branch of medial branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID24181",
    "display": "cutaneous branch of medial branch of posterior ramus of right fourth cervical nerve"
  }, {
    "code": "RID24182",
    "display": "cutaneous branch of medial branch of posterior ramus of left fourth cervical nerve"
  }, {
    "code": "RID24183",
    "display": "cutaneous branch of medial branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID24184",
    "display": "cutaneous branch of medial branch of posterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID24185",
    "display": "cutaneous branch of medial branch of posterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID24186",
    "display": "cutaneous branch of medial branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24187",
    "display": "medial cutaneous branch of medial branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24188",
    "display": "medial cutaneous branch of medial branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24189",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID2419",
    "display": "articular surface of distal interphalangeal joint of finger"
  }, {
    "code": "RID24190",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID24191",
    "display": "medial cutaneous branch of medial branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24192",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID24193",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID24194",
    "display": "medial cutaneous branch of medial branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24195",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID24196",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID24197",
    "display": "medial cutaneous branch of medial branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24198",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID24199",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID242",
    "display": "trigone of bladder"
  }, {
    "code": "RID2420",
    "display": "articular cartilage of head of middle phalanx of finger"
  }, {
    "code": "RID24200",
    "display": "medial cutaneous branch of medial branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24201",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID24202",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID24203",
    "display": "medial cutaneous branch of medial branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24204",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID24205",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID24206",
    "display": "medial cutaneous branch of medial branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24207",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID24208",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24209",
    "display": "medial cutaneous branch of medial branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID2421",
    "display": "articular cartilage of base of distal phalanx of finger"
  }, {
    "code": "RID24210",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24211",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID24212",
    "display": "medial cutaneous branch of medial branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24213",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24214",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID24215",
    "display": "medial cutaneous branch of medial branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24216",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24217",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24218",
    "display": "medial cutaneous branch of medial branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24219",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID2422",
    "display": "capsule of distal interphalangeal joint of finger"
  }, {
    "code": "RID24220",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24221",
    "display": "medial cutaneous branch of medial branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24222",
    "display": "medial cutaneous branch of medial branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID24223",
    "display": "medial cutaneous branch of medial branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24224",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24225",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24226",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID24227",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID24228",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24229",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID2423",
    "display": "volar plate of distal interphalangeal joint of finger"
  }, {
    "code": "RID24230",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID24231",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24232",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID24233",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID24234",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24235",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID24236",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID24237",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24238",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID24239",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID2424",
    "display": "synovial membrane of articular capsule of distal interphalangeal joint of finger"
  }, {
    "code": "RID24240",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24241",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID24242",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID24243",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24244",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID24245",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24246",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24247",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24248",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID24249",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID2425",
    "display": "ligament of distal interphalangeal joint of finger"
  }, {
    "code": "RID24250",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24251",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID24252",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24253",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24254",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24255",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24256",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID24257",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24258",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24259",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID2426",
    "display": "radial collateral ligament of distal interphalangeal joint of finger"
  }, {
    "code": "RID24260",
    "display": "lateral cutaneous branch of medial branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24261",
    "display": "muscular branch of medial branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24262",
    "display": "muscular branch of medial branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID24263",
    "display": "muscular branch of greater occipital nerve"
  }, {
    "code": "RID24264",
    "display": "c2 branch to multifidus"
  }, {
    "code": "RID24265",
    "display": "c2 branch to right multifidus"
  }, {
    "code": "RID24266",
    "display": "c2 branch to left multifidus"
  }, {
    "code": "RID24267",
    "display": "c2 branch to semispinalis cervicis"
  }, {
    "code": "RID24268",
    "display": "c2 branch to right semispinalis cervicis"
  }, {
    "code": "RID24269",
    "display": "c2 branch to left semispinalis cervicis"
  }, {
    "code": "RID2427",
    "display": "ulnar collateral ligament of distal interphalangeal joint of finger"
  }, {
    "code": "RID24270",
    "display": "medial C2 branch to semispinalis capitis"
  }, {
    "code": "RID24271",
    "display": "medial C2 branch to right semispinalis capitis"
  }, {
    "code": "RID24272",
    "display": "medial C2 branch to left semispinalis capitis"
  }, {
    "code": "RID24273",
    "display": "muscular branch of medial branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID24274",
    "display": "c3 branch to multifidus"
  }, {
    "code": "RID24275",
    "display": "c3 branch to right multifidus"
  }, {
    "code": "RID24276",
    "display": "c3 branch to left multifidus"
  }, {
    "code": "RID24277",
    "display": "c3 branch to semispinalis cervicis"
  }, {
    "code": "RID24278",
    "display": "c3 branch to right semispinalis cervicis"
  }, {
    "code": "RID24279",
    "display": "c3 branch to left semispinalis cervicis"
  }, {
    "code": "RID2428",
    "display": "tendon of finger"
  }, {
    "code": "RID24280",
    "display": "c3 branch to semispinalis capitis"
  }, {
    "code": "RID24281",
    "display": "c3 branch to right semispinalis capitis"
  }, {
    "code": "RID24282",
    "display": "c3 branch to left semispinalis capitis"
  }, {
    "code": "RID24283",
    "display": "muscular branch of medial branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID24284",
    "display": "c4 branch to multifidus"
  }, {
    "code": "RID24285",
    "display": "c4 branch to right multifidus"
  }, {
    "code": "RID24286",
    "display": "c4 branch to left multifidus"
  }, {
    "code": "RID24287",
    "display": "c4 branch to semispinalis cervicis"
  }, {
    "code": "RID24288",
    "display": "c4 branch to right semispinalis cervicis"
  }, {
    "code": "RID24289",
    "display": "c4 branch to left semispinalis cervicis"
  }, {
    "code": "RID2429",
    "display": "extensor indicis tendon"
  }, {
    "code": "RID24290",
    "display": "c4 branch to semispinalis capitis"
  }, {
    "code": "RID24291",
    "display": "c4 branch to right semispinalis capitis"
  }, {
    "code": "RID24292",
    "display": "c4 branch to left semispinalis capitis"
  }, {
    "code": "RID24293",
    "display": "c4 branch to spinalis capitis"
  }, {
    "code": "RID24294",
    "display": "c4 branch to right spinalis capitis"
  }, {
    "code": "RID24295",
    "display": "c4 branch to left spinalis capitis"
  }, {
    "code": "RID24296",
    "display": "muscular branch of medial branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID24297",
    "display": "c5 branch to multifidus"
  }, {
    "code": "RID24298",
    "display": "c5 branch to right multifidus"
  }, {
    "code": "RID24299",
    "display": "c5 branch to left multifidus"
  }, {
    "code": "RID243",
    "display": "RID243"
  }, {
    "code": "RID2430",
    "display": "extensor digitorum tendon of finger"
  }, {
    "code": "RID24300",
    "display": "c5 branch to semispinalis cervicis"
  }, {
    "code": "RID24301",
    "display": "c5 branch to right semispinalis cervicis"
  }, {
    "code": "RID24302",
    "display": "c5 branch to left semispinalis cervicis"
  }, {
    "code": "RID24303",
    "display": "c5 branch to semispinalis capitis"
  }, {
    "code": "RID24304",
    "display": "c5 branch to right semispinalis capitis"
  }, {
    "code": "RID24305",
    "display": "c5 branch to left semispinalis capitis"
  }, {
    "code": "RID24306",
    "display": "c5 branch to spinalis capitis"
  }, {
    "code": "RID24307",
    "display": "c5 branch to right spinalis capitis"
  }, {
    "code": "RID24308",
    "display": "c5 branch to left spinalis capitis"
  }, {
    "code": "RID24309",
    "display": "muscular branch of medial branch of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID2431",
    "display": "extensor hood of finger"
  }, {
    "code": "RID24310",
    "display": "c6 branch to multifidus"
  }, {
    "code": "RID24311",
    "display": "c6 branch to right multifidus"
  }, {
    "code": "RID24312",
    "display": "c6 branch to left multifidus"
  }, {
    "code": "RID24313",
    "display": "c6 branch to semispinalis cervicis"
  }, {
    "code": "RID24314",
    "display": "c6 branch to right semispinalis cervicis"
  }, {
    "code": "RID24315",
    "display": "c6 branch to left semispinalis cervicis"
  }, {
    "code": "RID24316",
    "display": "c6 branch to semispinalis capitis"
  }, {
    "code": "RID24317",
    "display": "c6 branch to right semispinalis capitis"
  }, {
    "code": "RID24318",
    "display": "c6 branch to left semispinalis capitis"
  }, {
    "code": "RID24319",
    "display": "c6 branch to spinalis capitis"
  }, {
    "code": "RID2432",
    "display": "flexor digitorum superficialis tendon of finger"
  }, {
    "code": "RID24320",
    "display": "c6 branch to right spinalis capitis"
  }, {
    "code": "RID24321",
    "display": "c6 branch to left spinalis capitis"
  }, {
    "code": "RID24322",
    "display": "muscular branch of medial branch of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID24323",
    "display": "c7 branch to multifidus"
  }, {
    "code": "RID24324",
    "display": "c7 branch to right multifidus"
  }, {
    "code": "RID24325",
    "display": "c7 branch to left multifidus"
  }, {
    "code": "RID24326",
    "display": "c7 branch to semispinalis cervicis"
  }, {
    "code": "RID24327",
    "display": "c7 branch to right semispinalis cervicis"
  }, {
    "code": "RID24328",
    "display": "c7 branch to left semispinalis cervicis"
  }, {
    "code": "RID24329",
    "display": "c7 branch to semispinalis thoracis"
  }, {
    "code": "RID2433",
    "display": "flexor digitorum profundus tendon of finger"
  }, {
    "code": "RID24330",
    "display": "c7 branch to right semispinalis thoracis"
  }, {
    "code": "RID24331",
    "display": "c7 branch to left semispinalis thoracis"
  }, {
    "code": "RID24332",
    "display": "c7 branch to semispinalis capitis"
  }, {
    "code": "RID24333",
    "display": "c7 branch to right semispinalis capitis"
  }, {
    "code": "RID24334",
    "display": "c7 branch to left semispinalis capitis"
  }, {
    "code": "RID24335",
    "display": "c7 branch to spinalis capitis"
  }, {
    "code": "RID24336",
    "display": "c7 branch to right spinalis capitis"
  }, {
    "code": "RID24337",
    "display": "c7 branch to left spinalis capitis"
  }, {
    "code": "RID24338",
    "display": "muscular branch of medial branch of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID24339",
    "display": "c8 branch to multifidus"
  }, {
    "code": "RID2434",
    "display": "pulley of finger"
  }, {
    "code": "RID24340",
    "display": "c8 branch to right multifidus"
  }, {
    "code": "RID24341",
    "display": "c8 branch to left multifidus"
  }, {
    "code": "RID24342",
    "display": "c8 branch to semispinalis cervicis"
  }, {
    "code": "RID24343",
    "display": "c8 branch to right semispinalis cervicis"
  }, {
    "code": "RID24344",
    "display": "c8 branch to left semispinalis cervicis"
  }, {
    "code": "RID24345",
    "display": "c8 branch to semispinalis thoracis"
  }, {
    "code": "RID24346",
    "display": "c8 branch to right semispinalis thoracis"
  }, {
    "code": "RID24347",
    "display": "c8 branch to left semispinalis thoracis"
  }, {
    "code": "RID24348",
    "display": "c8 branch to semispinalis capitis"
  }, {
    "code": "RID24349",
    "display": "c8 branch to right semispinalis capitis"
  }, {
    "code": "RID2435",
    "display": "annular pulley of finger"
  }, {
    "code": "RID24350",
    "display": "c8 branch to left semispinalis capitis"
  }, {
    "code": "RID24351",
    "display": "c8 branch to spinalis capitis"
  }, {
    "code": "RID24352",
    "display": "c8 branch to right spinalis capitis"
  }, {
    "code": "RID24353",
    "display": "c8 branch to left spinalis capitis"
  }, {
    "code": "RID24354",
    "display": "muscular branch of medial branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24355",
    "display": "muscular branch of medial branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24356",
    "display": "t1 branch to multifidus"
  }, {
    "code": "RID24357",
    "display": "t1 branch to right multifidus"
  }, {
    "code": "RID24358",
    "display": "t1 branch to left multifidus"
  }, {
    "code": "RID24359",
    "display": "t1 branch to semispinalis cervicis"
  }, {
    "code": "RID2436",
    "display": "A1 pulley of finger"
  }, {
    "code": "RID24360",
    "display": "t1 branch to right semispinalis cervicis"
  }, {
    "code": "RID24361",
    "display": "t1 branch to left semispinalis cervicis"
  }, {
    "code": "RID24362",
    "display": "t1 branch to semispinalis thoracis"
  }, {
    "code": "RID24363",
    "display": "t1 branch to right semispinalis thoracis"
  }, {
    "code": "RID24364",
    "display": "t1 branch to left semispinalis thoracis"
  }, {
    "code": "RID24365",
    "display": "t1 branch to semispinalis capitis"
  }, {
    "code": "RID24366",
    "display": "t1 branch to right semispinalis capitis"
  }, {
    "code": "RID24367",
    "display": "t1 branch to left semispinalis capitis"
  }, {
    "code": "RID24368",
    "display": "t1 branch to spinalis capitis"
  }, {
    "code": "RID24369",
    "display": "t1 branch to right spinalis capitis"
  }, {
    "code": "RID2437",
    "display": "A2 pulley of finger"
  }, {
    "code": "RID24370",
    "display": "t1 branch to left spinalis capitis"
  }, {
    "code": "RID24371",
    "display": "muscular branch of medial branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24372",
    "display": "t2 branch to multifidus"
  }, {
    "code": "RID24373",
    "display": "t2 branch to right multifidus"
  }, {
    "code": "RID24374",
    "display": "t2 branch to left multifidus"
  }, {
    "code": "RID24375",
    "display": "t2 branch to semispinalis cervicis"
  }, {
    "code": "RID24376",
    "display": "t2 branch to right semispinalis cervicis"
  }, {
    "code": "RID24377",
    "display": "t2 branch to left semispinalis cervicis"
  }, {
    "code": "RID24378",
    "display": "t2 branch to semispinalis thoracis"
  }, {
    "code": "RID24379",
    "display": "t2 branch to right semispinalis thoracis"
  }, {
    "code": "RID2438",
    "display": "A3 pulley of finger"
  }, {
    "code": "RID24380",
    "display": "t2 branch to left semispinalis thoracis"
  }, {
    "code": "RID24381",
    "display": "t2 branch to semispinalis capitis"
  }, {
    "code": "RID24382",
    "display": "t2 branch to right semispinalis capitis"
  }, {
    "code": "RID24383",
    "display": "t2 branch to left semispinalis capitis"
  }, {
    "code": "RID24384",
    "display": "t2 branch to spinalis capitis"
  }, {
    "code": "RID24385",
    "display": "t2 branch to right spinalis capitis"
  }, {
    "code": "RID24386",
    "display": "t2 branch to left spinalis capitis"
  }, {
    "code": "RID24387",
    "display": "muscular branch of medial branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24388",
    "display": "t3 branch to multifidus"
  }, {
    "code": "RID24389",
    "display": "t3 branch to right multifidus"
  }, {
    "code": "RID2439",
    "display": "A4 pulley of finger"
  }, {
    "code": "RID24390",
    "display": "t3 branch to left multifidus"
  }, {
    "code": "RID24391",
    "display": "t3 branch to semispinalis cervicis"
  }, {
    "code": "RID24392",
    "display": "t3 branch to right semispinalis cervicis"
  }, {
    "code": "RID24393",
    "display": "t3 branch to left semispinalis cervicis"
  }, {
    "code": "RID24394",
    "display": "t3 branch to semispinalis thoracis"
  }, {
    "code": "RID24395",
    "display": "t3 branch to right semispinalis thoracis"
  }, {
    "code": "RID24396",
    "display": "t3 branch to left semispinalis thoracis"
  }, {
    "code": "RID24397",
    "display": "t3 branch to semispinalis capitis"
  }, {
    "code": "RID24398",
    "display": "t3 branch to right semispinalis capitis"
  }, {
    "code": "RID24399",
    "display": "t3 branch to left semispinalis capitis"
  }, {
    "code": "RID2440",
    "display": "A5 pulley of finger"
  }, {
    "code": "RID24400",
    "display": "t3 branch to spinalis capitis"
  }, {
    "code": "RID24401",
    "display": "t3 branch to right spinalis capitis"
  }, {
    "code": "RID24402",
    "display": "t3 branch to left spinalis capitis"
  }, {
    "code": "RID24403",
    "display": "muscular branch of medial branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24404",
    "display": "t4 branch to multifidus"
  }, {
    "code": "RID24405",
    "display": "t4 branch to right multifidus"
  }, {
    "code": "RID24406",
    "display": "t4 branch to left multifidus"
  }, {
    "code": "RID24407",
    "display": "t4 branch to semispinalis cervicis"
  }, {
    "code": "RID24408",
    "display": "t4 branch to right semispinalis cervicis"
  }, {
    "code": "RID24409",
    "display": "t4 branch to left semispinalis cervicis"
  }, {
    "code": "RID2441",
    "display": "cruciate pulley of finger"
  }, {
    "code": "RID24410",
    "display": "t4 branch to semispinalis thoracis"
  }, {
    "code": "RID24411",
    "display": "t4 branch to right semispinalis thoracis"
  }, {
    "code": "RID24412",
    "display": "t4 branch to left semispinalis thoracis"
  }, {
    "code": "RID24413",
    "display": "t4 branch to semispinalis capitis"
  }, {
    "code": "RID24414",
    "display": "t4 branch to right semispinalis capitis"
  }, {
    "code": "RID24415",
    "display": "t4 branch to left semispinalis capitis"
  }, {
    "code": "RID24416",
    "display": "t4 branch to spinalis thoracis"
  }, {
    "code": "RID24417",
    "display": "t4 branch to right spinalis thoracis"
  }, {
    "code": "RID24418",
    "display": "t4 branch to left spinalis thoracis"
  }, {
    "code": "RID24419",
    "display": "t4 branch to spinalis capitis"
  }, {
    "code": "RID2442",
    "display": "C1 pulley of finger"
  }, {
    "code": "RID24420",
    "display": "t4 branch to right spinalis capitis"
  }, {
    "code": "RID24421",
    "display": "t4 branch to left spinalis capitis"
  }, {
    "code": "RID24422",
    "display": "muscular branch of medial branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24423",
    "display": "t5 branch to multifidus"
  }, {
    "code": "RID24424",
    "display": "t5 branch to right multifidus"
  }, {
    "code": "RID24425",
    "display": "t5 branch to left multifidus"
  }, {
    "code": "RID24426",
    "display": "t5 branch to semispinalis cervicis"
  }, {
    "code": "RID24427",
    "display": "t5 branch to right semispinalis cervicis"
  }, {
    "code": "RID24428",
    "display": "t5 branch to left semispinalis cervicis"
  }, {
    "code": "RID24429",
    "display": "t5 branch to semispinalis thoracis"
  }, {
    "code": "RID2443",
    "display": "C2 pulley of finger"
  }, {
    "code": "RID24430",
    "display": "t5 branch to right semispinalis thoracis"
  }, {
    "code": "RID24431",
    "display": "t5 branch to left semispinalis thoracis"
  }, {
    "code": "RID24432",
    "display": "t5 branch to semispinalis capitis"
  }, {
    "code": "RID24433",
    "display": "t5 branch to right semispinalis capitis"
  }, {
    "code": "RID24434",
    "display": "t5 branch to left semispinalis capitis"
  }, {
    "code": "RID24435",
    "display": "t5 branch to spinalis thoracis"
  }, {
    "code": "RID24436",
    "display": "t5 branch to right spinalis thoracis"
  }, {
    "code": "RID24437",
    "display": "t5 branch to left spinalis thoracis"
  }, {
    "code": "RID24438",
    "display": "t5 branch to spinalis capitis"
  }, {
    "code": "RID24439",
    "display": "t5 branch to right spinalis capitis"
  }, {
    "code": "RID2444",
    "display": "C3 pulley of finger"
  }, {
    "code": "RID24440",
    "display": "t5 branch to left spinalis capitis"
  }, {
    "code": "RID24441",
    "display": "muscular branch of medial branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24442",
    "display": "t6 branch to multifidus"
  }, {
    "code": "RID24443",
    "display": "t6 branch to right multifidus"
  }, {
    "code": "RID24444",
    "display": "t6 branch to left multifidus"
  }, {
    "code": "RID24445",
    "display": "t6 branch to semispinalis thoracis"
  }, {
    "code": "RID24446",
    "display": "t6 branch to right semispinalis thoracis"
  }, {
    "code": "RID24447",
    "display": "t6 branch to left semispinalis thoracis"
  }, {
    "code": "RID24448",
    "display": "t6 branch to semispinalis capitis"
  }, {
    "code": "RID24449",
    "display": "t6 branch to right semispinalis capitis"
  }, {
    "code": "RID2445",
    "display": "vincula of finger"
  }, {
    "code": "RID24450",
    "display": "t6 branch to left semispinalis capitis"
  }, {
    "code": "RID24451",
    "display": "t6 branch to spinalis thoracis"
  }, {
    "code": "RID24452",
    "display": "t6 branch to right spinalis thoracis"
  }, {
    "code": "RID24453",
    "display": "t6 branch to left spinalis thoracis"
  }, {
    "code": "RID24454",
    "display": "t6 branch to spinalis capitis"
  }, {
    "code": "RID24455",
    "display": "t6 branch to right spinalis capitis"
  }, {
    "code": "RID24456",
    "display": "t6 branch to left spinalis capitis"
  }, {
    "code": "RID24457",
    "display": "muscular branch of medial branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24458",
    "display": "t7 branch to multifidus"
  }, {
    "code": "RID24459",
    "display": "t7 branch to right multifidus"
  }, {
    "code": "RID2446",
    "display": "short vincula of finger"
  }, {
    "code": "RID24460",
    "display": "t7 branch to left multifidus"
  }, {
    "code": "RID24461",
    "display": "t7 branch to semispinalis thoracis"
  }, {
    "code": "RID24462",
    "display": "t7 branch to right semispinalis thoracis"
  }, {
    "code": "RID24463",
    "display": "t7 branch to left semispinalis thoracis"
  }, {
    "code": "RID24464",
    "display": "t7 branch to spinalis thoracis"
  }, {
    "code": "RID24465",
    "display": "t7 branch to right spinalis thoracis"
  }, {
    "code": "RID24466",
    "display": "t7 branch to left spinalis thoracis"
  }, {
    "code": "RID24467",
    "display": "medial branch of posterior ramus of seventh thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24468",
    "display": "medial branch of posterior ramus of right seventh thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24469",
    "display": "medial branch of posterior ramus of left seventh thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24470",
    "display": "muscular branch of medial branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24471",
    "display": "t8 branch to multifidus"
  }, {
    "code": "RID24472",
    "display": "t8 branch to right multifidus"
  }, {
    "code": "RID24473",
    "display": "t8 branch to left multifidus"
  }, {
    "code": "RID24474",
    "display": "t8 branch to semispinalis thoracis"
  }, {
    "code": "RID24475",
    "display": "t8 branch to right semispinalis thoracis"
  }, {
    "code": "RID24476",
    "display": "t8 branch to left semispinalis thoracis"
  }, {
    "code": "RID24477",
    "display": "t8 branch to spinalis thoracis"
  }, {
    "code": "RID24478",
    "display": "t8 branch to right spinalis thoracis"
  }, {
    "code": "RID24479",
    "display": "t8 branch to left spinalis thoracis"
  }, {
    "code": "RID2448",
    "display": "long vincula of finger"
  }, {
    "code": "RID24480",
    "display": "medial branch of posterior ramus of eighth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24481",
    "display": "medial branch of posterior ramus of right eighth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24482",
    "display": "medial branch of posterior ramus of left eighth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24483",
    "display": "muscular branch of medial branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24484",
    "display": "t9 branch to multifidus"
  }, {
    "code": "RID24485",
    "display": "t9 branch to right multifidus"
  }, {
    "code": "RID24486",
    "display": "t9 branch to left multifidus"
  }, {
    "code": "RID24487",
    "display": "t9 branch to semispinalis thoracis"
  }, {
    "code": "RID24488",
    "display": "t9 branch to right semispinalis thoracis"
  }, {
    "code": "RID24489",
    "display": "t9 branch to left semispinalis thoracis"
  }, {
    "code": "RID24490",
    "display": "t9 branch to spinalis thoracis"
  }, {
    "code": "RID24491",
    "display": "t9 branch to right spinalis thoracis"
  }, {
    "code": "RID24492",
    "display": "t9 branch to left spinalis thoracis"
  }, {
    "code": "RID24493",
    "display": "medial branch of posterior ramus of ninth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24494",
    "display": "medial branch of posterior ramus of right ninth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24495",
    "display": "medial branch of posterior ramus of left ninth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24496",
    "display": "muscular branch of medial branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24497",
    "display": "t10 branch to multifidus"
  }, {
    "code": "RID24498",
    "display": "t10 branch to right multifidus"
  }, {
    "code": "RID24499",
    "display": "t10 branch to left multifidus"
  }, {
    "code": "RID245",
    "display": "male urethra"
  }, {
    "code": "RID2450",
    "display": "fingernail"
  }, {
    "code": "RID24500",
    "display": "t10 branch to spinalis thoracis"
  }, {
    "code": "RID24501",
    "display": "t10 branch to right spinalis thoracis"
  }, {
    "code": "RID24502",
    "display": "t10 branch to left spinalis thoracis"
  }, {
    "code": "RID24503",
    "display": "medial branch of posterior ramus of tenth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24504",
    "display": "medial branch of posterior ramus of right tenth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24505",
    "display": "medial branch of posterior ramus of left tenth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24506",
    "display": "muscular branch of medial branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24507",
    "display": "t11 branch to multifidus"
  }, {
    "code": "RID24508",
    "display": "t11 branch to right multifidus"
  }, {
    "code": "RID24509",
    "display": "t11 branch to left multifidus"
  }, {
    "code": "RID24510",
    "display": "t11 branch to spinalis thoracis"
  }, {
    "code": "RID24511",
    "display": "t11 branch to right spinalis thoracis"
  }, {
    "code": "RID24512",
    "display": "t11 branch to left spinalis thoracis"
  }, {
    "code": "RID24513",
    "display": "medial branch of posterior ramus of eleventh thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24514",
    "display": "medial branch of posterior ramus of right eleventh thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24515",
    "display": "medial branch of posterior ramus of left eleventh thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24516",
    "display": "muscular branch of medial branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24517",
    "display": "t12 branch to multifidus"
  }, {
    "code": "RID24518",
    "display": "t12 branch to right multifidus"
  }, {
    "code": "RID24519",
    "display": "t12 branch to left multifidus"
  }, {
    "code": "RID2452",
    "display": "nail plate of fingernail"
  }, {
    "code": "RID24520",
    "display": "t12 branch to spinalis thoracis"
  }, {
    "code": "RID24521",
    "display": "t12 branch to right spinalis thoracis"
  }, {
    "code": "RID24522",
    "display": "t12 branch to left spinalis thoracis"
  }, {
    "code": "RID24523",
    "display": "medial branch of posterior ramus of twelfth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24524",
    "display": "medial branch of posterior ramus of right twelfth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24525",
    "display": "medial branch of posterior ramus of left twelfth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24526",
    "display": "muscular branch of medial branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24527",
    "display": "l1 branch to multifidus"
  }, {
    "code": "RID24528",
    "display": "l1 branch to right multifidus"
  }, {
    "code": "RID24529",
    "display": "l1 branch to left multifidus"
  }, {
    "code": "RID24530",
    "display": "l1 branch to spinalis thoracis"
  }, {
    "code": "RID24531",
    "display": "l1 branch to right spinalis thoracis"
  }, {
    "code": "RID24532",
    "display": "l1 branch to left spinalis thoracis"
  }, {
    "code": "RID24533",
    "display": "l2 branch to multifidus"
  }, {
    "code": "RID24534",
    "display": "l2 branch to right multifidus"
  }, {
    "code": "RID24535",
    "display": "l2 branch to left multifidus"
  }, {
    "code": "RID24536",
    "display": "l3 branch to multifidus"
  }, {
    "code": "RID24537",
    "display": "l3 branch to right multifidus"
  }, {
    "code": "RID24538",
    "display": "l3 branch to left multifidus"
  }, {
    "code": "RID24539",
    "display": "l4 branch to multifidus"
  }, {
    "code": "RID2454",
    "display": "lunula of fingernail"
  }, {
    "code": "RID24540",
    "display": "l4 branch to right multifidus"
  }, {
    "code": "RID24541",
    "display": "l4 branch to left multifidus"
  }, {
    "code": "RID24542",
    "display": "l5 branch to multifidus"
  }, {
    "code": "RID24543",
    "display": "l5 branch to right multifidus"
  }, {
    "code": "RID24544",
    "display": "l5 branch to left multifidus"
  }, {
    "code": "RID24545",
    "display": "lateral branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24546",
    "display": "branch of lateral branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24547",
    "display": "cutaneous branch of lateral branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24548",
    "display": "cutaneous branch of lateral branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24549",
    "display": "cutaneous branch of lateral branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID2455",
    "display": "perionychium of fingernail"
  }, {
    "code": "RID24550",
    "display": "cutaneous branch of lateral branch of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID24551",
    "display": "cutaneous branch of lateral branch of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID24552",
    "display": "cutaneous branch of lateral branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24553",
    "display": "cutaneous branch of lateral branch of posterior ramus of right second thoracic nerve"
  }, {
    "code": "RID24554",
    "display": "cutaneous branch of lateral branch of posterior ramus of left second thoracic nerve"
  }, {
    "code": "RID24555",
    "display": "cutaneous branch of lateral branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24556",
    "display": "cutaneous branch of lateral branch of posterior ramus of right third thoracic nerve"
  }, {
    "code": "RID24557",
    "display": "cutaneous branch of lateral branch of posterior ramus of left third thoracic nerve"
  }, {
    "code": "RID24558",
    "display": "cutaneous branch of lateral branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24559",
    "display": "cutaneous branch of lateral branch of posterior ramus of right fourth thoracic nerve"
  }, {
    "code": "RID2456",
    "display": "nail bed of fingernail"
  }, {
    "code": "RID24560",
    "display": "cutaneous branch of lateral branch of posterior ramus of left fourth thoracic nerve"
  }, {
    "code": "RID24561",
    "display": "cutaneous branch of lateral branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24562",
    "display": "cutaneous branch of lateral branch of posterior ramus of right fifth thoracic nerve"
  }, {
    "code": "RID24563",
    "display": "cutaneous branch of lateral branch of posterior ramus of left fifth thoracic nerve"
  }, {
    "code": "RID24564",
    "display": "cutaneous branch of lateral branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24565",
    "display": "cutaneous branch of lateral branch of posterior ramus of right sixth thoracic nerve"
  }, {
    "code": "RID24566",
    "display": "cutaneous branch of lateral branch of posterior ramus of left sixth thoracic nerve"
  }, {
    "code": "RID24567",
    "display": "cutaneous branch of lateral branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24568",
    "display": "cutaneous branch of lateral branch of posterior ramus of right seventh thoracic nerve"
  }, {
    "code": "RID24569",
    "display": "cutaneous branch of lateral branch of posterior ramus of left seventh thoracic nerve"
  }, {
    "code": "RID24570",
    "display": "cutaneous branch of lateral branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24571",
    "display": "cutaneous branch of lateral branch of posterior ramus of right eighth thoracic nerve"
  }, {
    "code": "RID24572",
    "display": "cutaneous branch of lateral branch of posterior ramus of left eighth thoracic nerve"
  }, {
    "code": "RID24573",
    "display": "cutaneous branch of lateral branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24574",
    "display": "cutaneous branch of lateral branch of posterior ramus of right ninth thoracic nerve"
  }, {
    "code": "RID24575",
    "display": "cutaneous branch of lateral branch of posterior ramus of left ninth thoracic nerve"
  }, {
    "code": "RID24576",
    "display": "cutaneous branch of lateral branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24577",
    "display": "cutaneous branch of lateral branch of posterior ramus of right tenth thoracic nerve"
  }, {
    "code": "RID24578",
    "display": "cutaneous branch of lateral branch of posterior ramus of left tenth thoracic nerve"
  }, {
    "code": "RID24579",
    "display": "cutaneous branch of lateral branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID2458",
    "display": "sterile matrix of fingernail"
  }, {
    "code": "RID24580",
    "display": "cutaneous branch of lateral branch of posterior ramus of right eleventh thoracic nerve"
  }, {
    "code": "RID24581",
    "display": "cutaneous branch of lateral branch of posterior ramus of left eleventh thoracic nerve"
  }, {
    "code": "RID24582",
    "display": "cutaneous branch of lateral branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24583",
    "display": "cutaneous branch of lateral branch of posterior ramus of right twelfth thoracic nerve"
  }, {
    "code": "RID24584",
    "display": "cutaneous branch of lateral branch of posterior ramus of left twelfth thoracic nerve"
  }, {
    "code": "RID24585",
    "display": "cutaneous branch of lateral branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24586",
    "display": "cutaneous branch of lateral branch of posterior ramus of first lumbar nerve"
  }, {
    "code": "RID24587",
    "display": "cutaneous branch of lateral branch of posterior ramus of right first lumbar nerve"
  }, {
    "code": "RID24588",
    "display": "cutaneous branch of lateral branch of posterior ramus of left first lumbar nerve"
  }, {
    "code": "RID24589",
    "display": "cutaneous branch of lateral branch of posterior ramus of second lumbar nerve"
  }, {
    "code": "RID2459",
    "display": "nail root of fingernail"
  }, {
    "code": "RID24590",
    "display": "cutaneous branch of lateral branch of posterior ramus of right second lumbar nerve"
  }, {
    "code": "RID24591",
    "display": "cutaneous branch of lateral branch of posterior ramus of left second lumbar nerve"
  }, {
    "code": "RID24592",
    "display": "cutaneous branch of lateral branch of posterior ramus of third lumbar nerve"
  }, {
    "code": "RID24593",
    "display": "cutaneous branch of lateral branch of posterior ramus of right third lumbar nerve"
  }, {
    "code": "RID24594",
    "display": "cutaneous branch of lateral branch of posterior ramus of left third lumbar nerve"
  }, {
    "code": "RID24595",
    "display": "muscular branch of lateral branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID24596",
    "display": "muscular branch of lateral branch of posterior ramus of cervical nerve"
  }, {
    "code": "RID24597",
    "display": "muscular branch of lateral branch of posterior ramus of second cervical nerve"
  }, {
    "code": "RID24598",
    "display": "nerve to splenius"
  }, {
    "code": "RID24599",
    "display": "nerve to right splenius"
  }, {
    "code": "RID246",
    "display": "preprostatic urethra",
    "definition": "the portion of the urethra above the verumontanum"
  }, {
    "code": "RID2460",
    "display": "nail wall of fingernail"
  }, {
    "code": "RID24600",
    "display": "nerve to left splenius"
  }, {
    "code": "RID24601",
    "display": "c2 branch to longissimus cervicis"
  }, {
    "code": "RID24602",
    "display": "c2 branch to right longissimus cervicis"
  }, {
    "code": "RID24603",
    "display": "c2 branch to left longissimus cervicis"
  }, {
    "code": "RID24604",
    "display": "c2 branch to longissimus capitis"
  }, {
    "code": "RID24605",
    "display": "c2 branch to right longissimus capitis"
  }, {
    "code": "RID24606",
    "display": "c2 branch to left longissimus capitis"
  }, {
    "code": "RID24607",
    "display": "lateral C2 branch to semispinalis capitis"
  }, {
    "code": "RID24608",
    "display": "lateral C2 branch to right semispinalis capitis"
  }, {
    "code": "RID24609",
    "display": "lateral C2 branch to left semispinalis capitis"
  }, {
    "code": "RID2461",
    "display": "eponychium of fingernail"
  }, {
    "code": "RID24610",
    "display": "c2 branch to splenius cervicis"
  }, {
    "code": "RID24611",
    "display": "c2 branch to right splenius cervicis"
  }, {
    "code": "RID24612",
    "display": "c2 branch to left splenius cervicis"
  }, {
    "code": "RID24613",
    "display": "c2 branch to splenius capitis"
  }, {
    "code": "RID24614",
    "display": "c2 branch to right splenius capitis"
  }, {
    "code": "RID24615",
    "display": "c2 branch to left splenius capitis"
  }, {
    "code": "RID24616",
    "display": "muscular branch of lateral branch of posterior ramus of third cervical nerve"
  }, {
    "code": "RID24617",
    "display": "c3 branch to longissimus cervicis"
  }, {
    "code": "RID24618",
    "display": "c3 branch to right longissimus cervicis"
  }, {
    "code": "RID24619",
    "display": "c3 branch to left longissimus cervicis"
  }, {
    "code": "RID24620",
    "display": "c3 branch to longissimus capitis"
  }, {
    "code": "RID24621",
    "display": "c3 branch to right longissimus capitis"
  }, {
    "code": "RID24622",
    "display": "c3 branch to left longissimus capitis"
  }, {
    "code": "RID24623",
    "display": "c3 branch to splenius cervicis"
  }, {
    "code": "RID24624",
    "display": "c3 branch to right splenius cervicis"
  }, {
    "code": "RID24625",
    "display": "c3 branch to left splenius cervicis"
  }, {
    "code": "RID24626",
    "display": "c3 branch to splenius capitis"
  }, {
    "code": "RID24627",
    "display": "c3 branch to right splenius capitis"
  }, {
    "code": "RID24628",
    "display": "c3 branch to left splenius capitis"
  }, {
    "code": "RID24629",
    "display": "muscular branch of lateral branch of posterior ramus of fourth cervical nerve"
  }, {
    "code": "RID2463",
    "display": "paronychium of fingernail"
  }, {
    "code": "RID24630",
    "display": "c4 branch to longissimus cervicis"
  }, {
    "code": "RID24631",
    "display": "c4 branch to right longissimus cervicis"
  }, {
    "code": "RID24632",
    "display": "c4 branch to left longissimus cervicis"
  }, {
    "code": "RID24633",
    "display": "c4 branch to longissimus capitis"
  }, {
    "code": "RID24634",
    "display": "c4 branch to right longissimus capitis"
  }, {
    "code": "RID24635",
    "display": "c4 branch to left longissimus capitis"
  }, {
    "code": "RID24636",
    "display": "c4 branch to iliocostalis cervicis"
  }, {
    "code": "RID24637",
    "display": "c4 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24638",
    "display": "c4 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24639",
    "display": "c4 branch to splenius cervicis"
  }, {
    "code": "RID2464",
    "display": "hyponichium of fingernail"
  }, {
    "code": "RID24640",
    "display": "c4 branch to right splenius cervicis"
  }, {
    "code": "RID24641",
    "display": "c4 branch to left splenius cervicis"
  }, {
    "code": "RID24642",
    "display": "c4 branch to splenius capitis"
  }, {
    "code": "RID24643",
    "display": "c4 branch to right splenius capitis"
  }, {
    "code": "RID24644",
    "display": "c4 branch to left splenius capitis"
  }, {
    "code": "RID24645",
    "display": "muscular branch of lateral branch of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID24646",
    "display": "c5 branch to longissimus cervicis"
  }, {
    "code": "RID24647",
    "display": "c5 branch to right longissimus cervicis"
  }, {
    "code": "RID24648",
    "display": "c5 branch to left longissimus cervicis"
  }, {
    "code": "RID24649",
    "display": "c5 branch to longissimus capitis"
  }, {
    "code": "RID2465",
    "display": "nail fold of fingernail"
  }, {
    "code": "RID24650",
    "display": "c5 branch to right longissimus capitis"
  }, {
    "code": "RID24651",
    "display": "c5 branch to left longissimus capitis"
  }, {
    "code": "RID24652",
    "display": "c5 branch to iliocostalis cervicis"
  }, {
    "code": "RID24653",
    "display": "c5 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24654",
    "display": "c5 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24655",
    "display": "c5 branch to splenius cervicis"
  }, {
    "code": "RID24656",
    "display": "c5 branch to right splenius cervicis"
  }, {
    "code": "RID24657",
    "display": "c5 branch to left splenius cervicis"
  }, {
    "code": "RID24658",
    "display": "c5 branch to splenius capitis"
  }, {
    "code": "RID24659",
    "display": "c5 branch to right splenius capitis"
  }, {
    "code": "RID2466",
    "display": "pulp of finger"
  }, {
    "code": "RID24660",
    "display": "c5 branch to left splenius capitis"
  }, {
    "code": "RID24661",
    "display": "muscular branch of lateral branch of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID24662",
    "display": "c6 branch to longissimus cervicis"
  }, {
    "code": "RID24663",
    "display": "c6 branch to right longissimus cervicis"
  }, {
    "code": "RID24664",
    "display": "c6 branch to left longissimus cervicis"
  }, {
    "code": "RID24665",
    "display": "c6 branch to longissimus capitis"
  }, {
    "code": "RID24666",
    "display": "c6 branch to right longissimus capitis"
  }, {
    "code": "RID24667",
    "display": "c6 branch to left longissimus capitis"
  }, {
    "code": "RID24668",
    "display": "c6 branch to iliocostalis cervicis"
  }, {
    "code": "RID24669",
    "display": "c6 branch to right iliocostalis cervicis"
  }, {
    "code": "RID2467",
    "display": "trunk",
    "definition": "Subdivision of body proper, which consists of a maximal set of diverse subclasses of organ and organ part spatially associated with the ribcage, thoracic and lumbar vertebral column, sacrum and coccyx, it is partially surrounded by skin of trunk. Examples: There is only one trunk."
  }, {
    "code": "RID24670",
    "display": "c6 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24671",
    "display": "c6 branch to splenius cervicis"
  }, {
    "code": "RID24672",
    "display": "c6 branch to right splenius cervicis"
  }, {
    "code": "RID24673",
    "display": "c6 branch to left splenius cervicis"
  }, {
    "code": "RID24674",
    "display": "c6 branch to splenius capitis"
  }, {
    "code": "RID24675",
    "display": "c6 branch to right splenius capitis"
  }, {
    "code": "RID24676",
    "display": "c6 branch to left splenius capitis"
  }, {
    "code": "RID24677",
    "display": "muscular branch of lateral branch of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID24678",
    "display": "c7 branch to longissimus cervicis"
  }, {
    "code": "RID24679",
    "display": "c7 branch to right longissimus cervicis"
  }, {
    "code": "RID2468",
    "display": "chest wall",
    "definition": "Subdivision of thorax which includes all structures from the skin to the costal pleura. Examples: There is only one chest wall. [FMA]"
  }, {
    "code": "RID24680",
    "display": "c7 branch to left longissimus cervicis"
  }, {
    "code": "RID24681",
    "display": "c7 branch to longissimus capitis"
  }, {
    "code": "RID24682",
    "display": "c7 branch to right longissimus capitis"
  }, {
    "code": "RID24683",
    "display": "c7 branch to left longissimus capitis"
  }, {
    "code": "RID24684",
    "display": "c7 branch to iliocostalis cervicis"
  }, {
    "code": "RID24685",
    "display": "c7 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24686",
    "display": "c7 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24687",
    "display": "c7 branch to iliocostalis thoracis"
  }, {
    "code": "RID24688",
    "display": "c7 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24689",
    "display": "c7 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24690",
    "display": "c7 branch to splenius cervicis"
  }, {
    "code": "RID24691",
    "display": "c7 branch to right splenius cervicis"
  }, {
    "code": "RID24692",
    "display": "c7 branch to left splenius cervicis"
  }, {
    "code": "RID24693",
    "display": "c7 branch to splenius capitis"
  }, {
    "code": "RID24694",
    "display": "c7 branch to right splenius capitis"
  }, {
    "code": "RID24695",
    "display": "c7 branch to left splenius capitis"
  }, {
    "code": "RID24696",
    "display": "muscular branch of lateral branch of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID24697",
    "display": "c8 branch to longissimus cervicis"
  }, {
    "code": "RID24698",
    "display": "c8 branch to right longissimus cervicis"
  }, {
    "code": "RID24699",
    "display": "c8 branch to left longissimus cervicis"
  }, {
    "code": "RID2470",
    "display": "axilla"
  }, {
    "code": "RID24700",
    "display": "c8 branch to longissimus capitis"
  }, {
    "code": "RID24701",
    "display": "c8 branch to right longissimus capitis"
  }, {
    "code": "RID24702",
    "display": "c8 branch to left longissimus capitis"
  }, {
    "code": "RID24703",
    "display": "c8 branch to iliocostalis cervicis"
  }, {
    "code": "RID24704",
    "display": "c8 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24705",
    "display": "c8 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24706",
    "display": "c8 branch to iliocostalis thoracis"
  }, {
    "code": "RID24707",
    "display": "c8 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24708",
    "display": "c8 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24709",
    "display": "c8 branch to splenius cervicis"
  }, {
    "code": "RID2471",
    "display": "rib"
  }, {
    "code": "RID24710",
    "display": "c8 branch to right splenius cervicis"
  }, {
    "code": "RID24711",
    "display": "c8 branch to left splenius cervicis"
  }, {
    "code": "RID24712",
    "display": "c8 branch to splenius capitis"
  }, {
    "code": "RID24713",
    "display": "c8 branch to right splenius capitis"
  }, {
    "code": "RID24714",
    "display": "c8 branch to left splenius capitis"
  }, {
    "code": "RID24715",
    "display": "muscular branch of lateral branch of posterior ramus of thoracic nerve"
  }, {
    "code": "RID24716",
    "display": "muscular branch of lateral branch of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID24717",
    "display": "t1 branch to longissimus cervicis"
  }, {
    "code": "RID24718",
    "display": "t1 branch to right longissimus cervicis"
  }, {
    "code": "RID24719",
    "display": "t1 branch to left longissimus cervicis"
  }, {
    "code": "RID2472",
    "display": "costal cartilage of rib"
  }, {
    "code": "RID24720",
    "display": "t1 branch to longissimus capitis"
  }, {
    "code": "RID24721",
    "display": "t1 branch to right longissimus capitis"
  }, {
    "code": "RID24722",
    "display": "t1 branch to left longissimus capitis"
  }, {
    "code": "RID24723",
    "display": "t1 branch to iliocostalis cervicis"
  }, {
    "code": "RID24724",
    "display": "t1 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24725",
    "display": "t1 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24726",
    "display": "t1 branch to iliocostalis thoracis"
  }, {
    "code": "RID24727",
    "display": "t1 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24728",
    "display": "t1 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24729",
    "display": "t1 branch to splenius cervicis"
  }, {
    "code": "RID2473",
    "display": "sternum"
  }, {
    "code": "RID24730",
    "display": "t1 branch to right splenius cervicis"
  }, {
    "code": "RID24731",
    "display": "t1 branch to left splenius cervicis"
  }, {
    "code": "RID24732",
    "display": "t1 branch to splenius capitis"
  }, {
    "code": "RID24733",
    "display": "t1 branch to right splenius capitis"
  }, {
    "code": "RID24734",
    "display": "t1 branch to left splenius capitis"
  }, {
    "code": "RID24735",
    "display": "nerve to first levator costae"
  }, {
    "code": "RID24736",
    "display": "nerve to right first levator costae"
  }, {
    "code": "RID24737",
    "display": "nerve to left first levator costae"
  }, {
    "code": "RID24738",
    "display": "muscular branch of lateral branch of posterior ramus of second thoracic nerve"
  }, {
    "code": "RID24739",
    "display": "t2 branch to longissimus cervicis"
  }, {
    "code": "RID2474",
    "display": "body of sternum"
  }, {
    "code": "RID24740",
    "display": "t2 branch to right longissimus cervicis"
  }, {
    "code": "RID24741",
    "display": "t2 branch to left longissimus cervicis"
  }, {
    "code": "RID24742",
    "display": "t2 branch to longissimus capitis"
  }, {
    "code": "RID24743",
    "display": "t2 branch to right longissimus capitis"
  }, {
    "code": "RID24744",
    "display": "t2 branch to left longissimus capitis"
  }, {
    "code": "RID24745",
    "display": "t2 branch to iliocostalis cervicis"
  }, {
    "code": "RID24746",
    "display": "t2 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24747",
    "display": "t2 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24748",
    "display": "t2 branch to iliocostalis thoracis"
  }, {
    "code": "RID24749",
    "display": "t2 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24750",
    "display": "t2 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24751",
    "display": "t2 branch to splenius cervicis"
  }, {
    "code": "RID24752",
    "display": "t2 branch to right splenius cervicis"
  }, {
    "code": "RID24753",
    "display": "t2 branch to left splenius cervicis"
  }, {
    "code": "RID24754",
    "display": "t2 branch to splenius capitis"
  }, {
    "code": "RID24755",
    "display": "t2 branch to right splenius capitis"
  }, {
    "code": "RID24756",
    "display": "t2 branch to left splenius capitis"
  }, {
    "code": "RID24757",
    "display": "nerve to second levator costae"
  }, {
    "code": "RID24758",
    "display": "nerve to right second levator costae"
  }, {
    "code": "RID24759",
    "display": "nerve to left second levator costae"
  }, {
    "code": "RID2476",
    "display": "manubrium"
  }, {
    "code": "RID24760",
    "display": "muscular branch of lateral branch of posterior ramus of third thoracic nerve"
  }, {
    "code": "RID24761",
    "display": "t3 branch to longissimus cervicis"
  }, {
    "code": "RID24762",
    "display": "t3 branch to right longissimus cervicis"
  }, {
    "code": "RID24763",
    "display": "t3 branch to left longissimus cervicis"
  }, {
    "code": "RID24764",
    "display": "t3 branch to longissimus capitis"
  }, {
    "code": "RID24765",
    "display": "t3 branch to right longissimus capitis"
  }, {
    "code": "RID24766",
    "display": "t3 branch to left longissimus capitis"
  }, {
    "code": "RID24767",
    "display": "t3 branch to iliocostalis cervicis"
  }, {
    "code": "RID24768",
    "display": "t3 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24769",
    "display": "t3 branch to left iliocostalis cervicis"
  }, {
    "code": "RID2477",
    "display": "xiphoid process"
  }, {
    "code": "RID24770",
    "display": "t3 branch to iliocostalis thoracis"
  }, {
    "code": "RID24771",
    "display": "t3 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24772",
    "display": "t3 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24773",
    "display": "t3 branch to splenius cervicis"
  }, {
    "code": "RID24774",
    "display": "t3 branch to right splenius cervicis"
  }, {
    "code": "RID24775",
    "display": "t3 branch to left splenius cervicis"
  }, {
    "code": "RID24776",
    "display": "t3 branch to splenius capitis"
  }, {
    "code": "RID24777",
    "display": "t3 branch to right splenius capitis"
  }, {
    "code": "RID24778",
    "display": "t3 branch to left splenius capitis"
  }, {
    "code": "RID24779",
    "display": "nerve to third levator costae"
  }, {
    "code": "RID2478",
    "display": "costovertebral joint"
  }, {
    "code": "RID24780",
    "display": "nerve to right third levator costae"
  }, {
    "code": "RID24781",
    "display": "nerve to left third levator costae"
  }, {
    "code": "RID24782",
    "display": "muscular branch of lateral branch of posterior ramus of fourth thoracic nerve"
  }, {
    "code": "RID24783",
    "display": "t4 branch to longissimus cervicis"
  }, {
    "code": "RID24784",
    "display": "t4 branch to right longissimus cervicis"
  }, {
    "code": "RID24785",
    "display": "t4 branch to left longissimus cervicis"
  }, {
    "code": "RID24786",
    "display": "t4 branch to longissimus capitis"
  }, {
    "code": "RID24787",
    "display": "t4 branch to right longissimus capitis"
  }, {
    "code": "RID24788",
    "display": "t4 branch to left longissimus capitis"
  }, {
    "code": "RID24789",
    "display": "t4 branch to iliocostalis cervicis"
  }, {
    "code": "RID2479",
    "display": "costocentral joint"
  }, {
    "code": "RID24790",
    "display": "t4 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24791",
    "display": "t4 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24792",
    "display": "t4 branch to iliocostalis thoracis"
  }, {
    "code": "RID24793",
    "display": "t4 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24794",
    "display": "t4 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24795",
    "display": "t4 branch to splenius cervicis"
  }, {
    "code": "RID24796",
    "display": "t4 branch to right splenius cervicis"
  }, {
    "code": "RID24797",
    "display": "t4 branch to left splenius cervicis"
  }, {
    "code": "RID24798",
    "display": "nerve to fourth levator costae"
  }, {
    "code": "RID24799",
    "display": "nerve to right fourth levator costae"
  }, {
    "code": "RID248",
    "display": "verumontanum",
    "definition": "PIRADS: The verumontanum (urethral crest formed by an elevation of the mucous membrane and its subjacent tissue) is an elongated ridge on the posterior wall of the mid prostatic urethra at the site of ejaculatory ducts opening into the prostatic urethra."
  }, {
    "code": "RID2480",
    "display": "capsule of costocentral joint"
  }, {
    "code": "RID24800",
    "display": "nerve to left fourth levator costae"
  }, {
    "code": "RID24801",
    "display": "muscular branch of lateral branch of posterior ramus of fifth thoracic nerve"
  }, {
    "code": "RID24802",
    "display": "t5 branch to longissimus cervicis"
  }, {
    "code": "RID24803",
    "display": "t5 branch to right longissimus cervicis"
  }, {
    "code": "RID24804",
    "display": "t5 branch to left longissimus cervicis"
  }, {
    "code": "RID24805",
    "display": "t5 branch to iliocostalis cervicis"
  }, {
    "code": "RID24806",
    "display": "t5 branch to right iliocostalis cervicis"
  }, {
    "code": "RID24807",
    "display": "t5 branch to left iliocostalis cervicis"
  }, {
    "code": "RID24808",
    "display": "t5 branch to iliocostalis thoracis"
  }, {
    "code": "RID24809",
    "display": "t5 branch to right iliocostalis thoracis"
  }, {
    "code": "RID2481",
    "display": "articular facet of vertebral body"
  }, {
    "code": "RID24810",
    "display": "t5 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24811",
    "display": "t5 branch to splenius cervicis"
  }, {
    "code": "RID24812",
    "display": "t5 branch to right splenius cervicis"
  }, {
    "code": "RID24813",
    "display": "t5 branch to left splenius cervicis"
  }, {
    "code": "RID24814",
    "display": "nerve to fifth levator costae"
  }, {
    "code": "RID24815",
    "display": "nerve to right fifth levator costae"
  }, {
    "code": "RID24816",
    "display": "nerve to left fifth levator costae"
  }, {
    "code": "RID24817",
    "display": "muscular branch of lateral branch of posterior ramus of sixth thoracic nerve"
  }, {
    "code": "RID24818",
    "display": "t6 branch to iliocostalis thoracis"
  }, {
    "code": "RID24819",
    "display": "t6 branch to right iliocostalis thoracis"
  }, {
    "code": "RID24820",
    "display": "t6 branch to left iliocostalis thoracis"
  }, {
    "code": "RID24821",
    "display": "t6 branch to iliocostalis lumborum"
  }, {
    "code": "RID24822",
    "display": "t6 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24823",
    "display": "t6 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24824",
    "display": "t6 branch to splenius cervicis"
  }, {
    "code": "RID24825",
    "display": "t6 branch to right splenius cervicis"
  }, {
    "code": "RID24826",
    "display": "t6 branch to left splenius cervicis"
  }, {
    "code": "RID24827",
    "display": "nerve to sixth levator costae"
  }, {
    "code": "RID24828",
    "display": "nerve to right sixth levator costae"
  }, {
    "code": "RID24829",
    "display": "nerve to left sixth levator costae"
  }, {
    "code": "RID2483",
    "display": "wall of abdomen proper",
    "definition": "The outer margins of the abdomen, extending from the osteocartilaginous thoracic cage to the pelvis. Though its major part is muscular, the abdominal wall consists of at least seven layers: the skin, subcutaneous fat, deep fascia; abdominal muscles, transversalis fascia, extraperitoneal fat, and the parietal peritoneum. [MeSH]"
  }, {
    "code": "RID24830",
    "display": "muscular branch of lateral branch of posterior ramus of seventh thoracic nerve"
  }, {
    "code": "RID24831",
    "display": "lateral branch of posterior ramus of seventh thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24832",
    "display": "lateral branch of posterior ramus of right seventh thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24833",
    "display": "lateral branch of posterior ramus of left seventh thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24834",
    "display": "t7 branch to iliocostalis lumborum"
  }, {
    "code": "RID24835",
    "display": "t7 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24836",
    "display": "t7 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24837",
    "display": "nerve to seventh levator costae"
  }, {
    "code": "RID24838",
    "display": "nerve to right seventh levator costae"
  }, {
    "code": "RID24839",
    "display": "nerve to left seventh levator costae"
  }, {
    "code": "RID2484",
    "display": "umbilicus",
    "definition": "The pit in the center of the abdominal wall marking the point where the umbilical cord entered in the fetus. [MeSH]"
  }, {
    "code": "RID24840",
    "display": "muscular branch of lateral branch of posterior ramus of eighth thoracic nerve"
  }, {
    "code": "RID24841",
    "display": "lateral branch of posterior ramus of eighth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24842",
    "display": "lateral branch of posterior ramus of right eighth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24843",
    "display": "lateral branch of posterior ramus of left eighth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24844",
    "display": "t8 branch to iliocostalis lumborum"
  }, {
    "code": "RID24845",
    "display": "t8 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24846",
    "display": "t8 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24847",
    "display": "nerve to eighth levator costae"
  }, {
    "code": "RID24848",
    "display": "nerve to right eighth levator costae"
  }, {
    "code": "RID24849",
    "display": "nerve to left eighth levator costae"
  }, {
    "code": "RID2485",
    "display": "inguinal canal",
    "definition": "The tunnel in the lower anterior abdominal wall through which the spermatic cord, in the male; round ligament, in the female; nerves; and vessels pass. Its internal end is at the deep inguinal ring and its external end is at the superficial inguinal ring. [MeSH]"
  }, {
    "code": "RID24850",
    "display": "muscular branch of lateral branch of posterior ramus of ninth thoracic nerve"
  }, {
    "code": "RID24851",
    "display": "lateral branch of posterior ramus of ninth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24852",
    "display": "lateral branch of posterior ramus of right ninth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24853",
    "display": "lateral branch of posterior ramus of left ninth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24854",
    "display": "t9 branch to iliocostalis lumborum"
  }, {
    "code": "RID24855",
    "display": "t9 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24856",
    "display": "t9 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24857",
    "display": "nerve to ninth levator costae"
  }, {
    "code": "RID24858",
    "display": "nerve to right ninth levator costae"
  }, {
    "code": "RID24859",
    "display": "nerve to left ninth levator costae"
  }, {
    "code": "RID2486",
    "display": "pectoral muscle"
  }, {
    "code": "RID24860",
    "display": "muscular branch of lateral branch of posterior ramus of tenth thoracic nerve"
  }, {
    "code": "RID24861",
    "display": "lateral branch of posterior ramus of tenth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24862",
    "display": "lateral branch of posterior ramus of right tenth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24863",
    "display": "lateral branch of posterior ramus of left tenth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24864",
    "display": "t10 branch to iliocostalis lumborum"
  }, {
    "code": "RID24865",
    "display": "t10 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24866",
    "display": "t10 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24867",
    "display": "nerve to tenth levator costae"
  }, {
    "code": "RID24868",
    "display": "nerve to right tenth levator costae"
  }, {
    "code": "RID24869",
    "display": "nerve to left tenth levator costae"
  }, {
    "code": "RID2487",
    "display": "RID2487"
  }, {
    "code": "RID24870",
    "display": "muscular branch of lateral branch of posterior ramus of eleventh thoracic nerve"
  }, {
    "code": "RID24871",
    "display": "lateral branch of posterior ramus of eleventh thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24872",
    "display": "lateral branch of posterior ramus of right eleventh thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24873",
    "display": "lateral branch of posterior ramus of left eleventh thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24874",
    "display": "t11 branch to iliocostalis lumborum"
  }, {
    "code": "RID24875",
    "display": "t11 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24876",
    "display": "t11 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24877",
    "display": "nerve to eleventh levator costae"
  }, {
    "code": "RID24878",
    "display": "nerve to right eleventh levator costae"
  }, {
    "code": "RID24879",
    "display": "nerve to left eleventh levator costae"
  }, {
    "code": "RID24880",
    "display": "muscular branch of lateral branch of posterior ramus of twelfth thoracic nerve"
  }, {
    "code": "RID24881",
    "display": "lateral branch of posterior ramus of twelfth thoracic nerve to longissimus thoracis"
  }, {
    "code": "RID24882",
    "display": "lateral branch of posterior ramus of right twelfth thoracic nerve to right longissimus thoracis"
  }, {
    "code": "RID24883",
    "display": "lateral branch of posterior ramus of left twelfth thoracic nerve to left longissimus thoracis"
  }, {
    "code": "RID24884",
    "display": "t12 branch to iliocostalis lumborum"
  }, {
    "code": "RID24885",
    "display": "t12 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24886",
    "display": "t12 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24887",
    "display": "nerve to twelfth levator costae"
  }, {
    "code": "RID24888",
    "display": "nerve to right twelfth levator costae"
  }, {
    "code": "RID24889",
    "display": "nerve to left twelfth levator costae"
  }, {
    "code": "RID2489",
    "display": "intercostal muscle",
    "definition": "Respiratory muscles that arise from the lower border of one rib and insert into the upper border of the adjoining rib, and contract during inspiration or respiration. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID24890",
    "display": "muscular branch of lateral branch of posterior ramus of lumbar nerve"
  }, {
    "code": "RID24891",
    "display": "l1 branch to iliocostalis lumborum"
  }, {
    "code": "RID24892",
    "display": "l1 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24893",
    "display": "l1 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24894",
    "display": "l2 branch to iliocostalis lumborum"
  }, {
    "code": "RID24895",
    "display": "l2 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24896",
    "display": "l2 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24897",
    "display": "l3 branch to iliocostalis lumborum"
  }, {
    "code": "RID24898",
    "display": "l3 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24899",
    "display": "l3 branch to left iliocostalis lumborum"
  }, {
    "code": "RID2490",
    "display": "RID2490"
  }, {
    "code": "RID24900",
    "display": "l4 branch to iliocostalis lumborum"
  }, {
    "code": "RID24901",
    "display": "l4 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24902",
    "display": "l4 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24903",
    "display": "l5 branch to iliocostalis lumborum"
  }, {
    "code": "RID24904",
    "display": "l5 branch to right iliocostalis lumborum"
  }, {
    "code": "RID24905",
    "display": "l5 branch to left iliocostalis lumborum"
  }, {
    "code": "RID24906",
    "display": "posterior cutaneous nerve"
  }, {
    "code": "RID24907",
    "display": "branch of meningeal branch of spinal nerve"
  }, {
    "code": "RID24908",
    "display": "transverse branch of meningeal branch of spinal nerve"
  }, {
    "code": "RID24909",
    "display": "transverse branch of meningeal branch of cervical nerve"
  }, {
    "code": "RID24910",
    "display": "transverse branch of meningeal branch of first cervical nerve"
  }, {
    "code": "RID24911",
    "display": "transverse branch of meningeal branch of right first cervical nerve"
  }, {
    "code": "RID24912",
    "display": "transverse branch of meningeal branch of left first cervical nerve"
  }, {
    "code": "RID24913",
    "display": "transverse branch of meningeal branch of second cervical nerve"
  }, {
    "code": "RID24914",
    "display": "transverse branch of meningeal branch of right second cervical nerve"
  }, {
    "code": "RID24915",
    "display": "transverse branch of meningeal branch of left second cervical nerve"
  }, {
    "code": "RID24916",
    "display": "transverse branch of meningeal branch of third cervical nerve"
  }, {
    "code": "RID24917",
    "display": "transverse branch of meningeal branch of right third cervical nerve"
  }, {
    "code": "RID24918",
    "display": "transverse branch of meningeal branch of left third cervical nerve"
  }, {
    "code": "RID24919",
    "display": "transverse branch of meningeal branch of fourth cervical nerve"
  }, {
    "code": "RID2492",
    "display": "RID2492"
  }, {
    "code": "RID24920",
    "display": "transverse branch of meningeal branch of right fourth cervical nerve"
  }, {
    "code": "RID24921",
    "display": "transverse branch of meningeal branch of left fourth cervical nerve"
  }, {
    "code": "RID24922",
    "display": "transverse branch of meningeal branch of fifth cervical nerve"
  }, {
    "code": "RID24923",
    "display": "transverse branch of meningeal branch of right fifth cervical nerve"
  }, {
    "code": "RID24924",
    "display": "transverse branch of meningeal branch of left fifth cervical nerve"
  }, {
    "code": "RID24925",
    "display": "transverse branch of meningeal branch of sixth cervical nerve"
  }, {
    "code": "RID24926",
    "display": "transverse branch of meningeal branch of right sixth cervical nerve"
  }, {
    "code": "RID24927",
    "display": "transverse branch of meningeal branch of left sixth cervical nerve"
  }, {
    "code": "RID24928",
    "display": "transverse branch of meningeal branch of seventh cervical nerve"
  }, {
    "code": "RID24929",
    "display": "transverse branch of meningeal branch of right seventh cervical nerve"
  }, {
    "code": "RID2493",
    "display": "pectoralis major muscle"
  }, {
    "code": "RID24930",
    "display": "transverse branch of meningeal branch of left seventh cervical nerve"
  }, {
    "code": "RID24931",
    "display": "transverse branch of meningeal branch of eighth cervical nerve"
  }, {
    "code": "RID24932",
    "display": "transverse branch of meningeal branch of right eighth cervical nerve"
  }, {
    "code": "RID24933",
    "display": "transverse branch of meningeal branch of left eighth cervical nerve"
  }, {
    "code": "RID24934",
    "display": "transverse branch of meningeal branch of thoracic nerve"
  }, {
    "code": "RID24935",
    "display": "transverse branch of meningeal branch of first thoracic nerve"
  }, {
    "code": "RID24936",
    "display": "transverse branch of meningeal branch of right first thoracic nerve"
  }, {
    "code": "RID24937",
    "display": "transverse branch of meningeal branch of left first thoracic nerve"
  }, {
    "code": "RID24938",
    "display": "transverse branch of meningeal branch of second thoracic nerve"
  }, {
    "code": "RID24939",
    "display": "transverse branch of meningeal branch of right second thoracic nerve"
  }, {
    "code": "RID2494",
    "display": "clavicular head of pectoralis major muscle"
  }, {
    "code": "RID24940",
    "display": "transverse branch of meningeal branch of left second thoracic nerve"
  }, {
    "code": "RID24941",
    "display": "transverse branch of meningeal branch of third thoracic nerve"
  }, {
    "code": "RID24942",
    "display": "transverse branch of meningeal branch of right third thoracic nerve"
  }, {
    "code": "RID24943",
    "display": "transverse branch of meningeal branch of left third thoracic nerve"
  }, {
    "code": "RID24944",
    "display": "transverse branch of meningeal branch of fourth thoracic nerve"
  }, {
    "code": "RID24945",
    "display": "transverse branch of meningeal branch of right fourth thoracic nerve"
  }, {
    "code": "RID24946",
    "display": "transverse branch of meningeal branch of left fourth thoracic nerve"
  }, {
    "code": "RID24947",
    "display": "transverse branch of meningeal branch of fifth thoracic nerve"
  }, {
    "code": "RID24948",
    "display": "transverse branch of meningeal branch of right fifth thoracic nerve"
  }, {
    "code": "RID24949",
    "display": "transverse branch of meningeal branch of left fifth thoracic nerve"
  }, {
    "code": "RID2495",
    "display": "sternocostal head of pectoralis major muscle"
  }, {
    "code": "RID24950",
    "display": "transverse branch of meningeal branch of sixth thoracic nerve"
  }, {
    "code": "RID24951",
    "display": "transverse branch of meningeal branch of right sixth thoracic nerve"
  }, {
    "code": "RID24952",
    "display": "transverse branch of meningeal branch of left sixth thoracic nerve"
  }, {
    "code": "RID24953",
    "display": "transverse branch of meningeal branch of seventh thoracic nerve"
  }, {
    "code": "RID24954",
    "display": "transverse branch of meningeal branch of right seventh thoracic nerve"
  }, {
    "code": "RID24955",
    "display": "transverse branch of meningeal branch of left seventh thoracic nerve"
  }, {
    "code": "RID24956",
    "display": "transverse branch of meningeal branch of eighth thoracic nerve"
  }, {
    "code": "RID24957",
    "display": "transverse branch of meningeal branch of right eighth thoracic nerve"
  }, {
    "code": "RID24958",
    "display": "transverse branch of meningeal branch of left eighth thoracic nerve"
  }, {
    "code": "RID24959",
    "display": "transverse branch of meningeal branch of ninth thoracic nerve"
  }, {
    "code": "RID2496",
    "display": "pectoralis minor muscle"
  }, {
    "code": "RID24960",
    "display": "transverse branch of meningeal branch of right ninth thoracic nerve"
  }, {
    "code": "RID24961",
    "display": "transverse branch of meningeal branch of left ninth thoracic nerve"
  }, {
    "code": "RID24962",
    "display": "transverse branch of meningeal branch of tenth thoracic nerve"
  }, {
    "code": "RID24963",
    "display": "transverse branch of meningeal branch of right tenth thoracic nerve"
  }, {
    "code": "RID24964",
    "display": "transverse branch of meningeal branch of left tenth thoracic nerve"
  }, {
    "code": "RID24965",
    "display": "transverse branch of meningeal branch of eleventh thoracic nerve"
  }, {
    "code": "RID24966",
    "display": "transverse branch of meningeal branch of right eleventh thoracic nerve"
  }, {
    "code": "RID24967",
    "display": "transverse branch of meningeal branch of left eleventh thoracic nerve"
  }, {
    "code": "RID24968",
    "display": "transverse branch of meningeal branch of twelfth thoracic nerve"
  }, {
    "code": "RID24969",
    "display": "transverse branch of meningeal branch of right twelfth thoracic nerve"
  }, {
    "code": "RID2497",
    "display": "pyramidalis muscle"
  }, {
    "code": "RID24970",
    "display": "transverse branch of meningeal branch of left twelfth thoracic nerve"
  }, {
    "code": "RID24971",
    "display": "transverse branch of meningeal branch of lumbar nerve"
  }, {
    "code": "RID24972",
    "display": "transverse branch of meningeal branch of first lumbar nerve"
  }, {
    "code": "RID24973",
    "display": "transverse branch of meningeal branch of right first lumbar nerve"
  }, {
    "code": "RID24974",
    "display": "transverse branch of meningeal branch of left first lumbar nerve"
  }, {
    "code": "RID24975",
    "display": "transverse branch of meningeal branch of second lumbar nerve"
  }, {
    "code": "RID24976",
    "display": "transverse branch of meningeal branch of right second lumbar nerve"
  }, {
    "code": "RID24977",
    "display": "transverse branch of meningeal branch of left second lumbar nerve"
  }, {
    "code": "RID24978",
    "display": "transverse branch of meningeal branch of third lumbar nerve"
  }, {
    "code": "RID24979",
    "display": "transverse branch of meningeal branch of right third lumbar nerve"
  }, {
    "code": "RID2498",
    "display": "RID2498"
  }, {
    "code": "RID24980",
    "display": "transverse branch of meningeal branch of left third lumbar nerve"
  }, {
    "code": "RID24981",
    "display": "transverse branch of meningeal branch of fourth lumbar nerve"
  }, {
    "code": "RID24982",
    "display": "transverse branch of meningeal branch of right fourth lumbar nerve"
  }, {
    "code": "RID24983",
    "display": "transverse branch of meningeal branch of left fourth lumbar nerve"
  }, {
    "code": "RID24984",
    "display": "transverse branch of meningeal branch of fifth lumbar nerve"
  }, {
    "code": "RID24985",
    "display": "transverse branch of meningeal branch of right fifth lumbar nerve"
  }, {
    "code": "RID24986",
    "display": "transverse branch of meningeal branch of left fifth lumbar nerve"
  }, {
    "code": "RID24987",
    "display": "transverse branch of meningeal branch of sacral nerve"
  }, {
    "code": "RID24988",
    "display": "transverse branch of meningeal branch of first sacral nerve"
  }, {
    "code": "RID24989",
    "display": "transverse branch of meningeal branch of right first sacral nerve"
  }, {
    "code": "RID2499",
    "display": "RID2499"
  }, {
    "code": "RID24990",
    "display": "transverse branch of meningeal branch of left first sacral nerve"
  }, {
    "code": "RID24991",
    "display": "transverse branch of meningeal branch of second sacral nerve"
  }, {
    "code": "RID24992",
    "display": "transverse branch of meningeal branch of right second sacral nerve"
  }, {
    "code": "RID24993",
    "display": "transverse branch of meningeal branch of left second sacral nerve"
  }, {
    "code": "RID24994",
    "display": "transverse branch of meningeal branch of third sacral nerve"
  }, {
    "code": "RID24995",
    "display": "transverse branch of meningeal branch of right third sacral nerve"
  }, {
    "code": "RID24996",
    "display": "transverse branch of meningeal branch of left third sacral nerve"
  }, {
    "code": "RID24997",
    "display": "transverse branch of meningeal branch of fourth sacral nerve"
  }, {
    "code": "RID24998",
    "display": "transverse branch of meningeal branch of right fourth sacral nerve"
  }, {
    "code": "RID24999",
    "display": "transverse branch of meningeal branch of left fourth sacral nerve"
  }, {
    "code": "RID25",
    "display": "representativeness",
    "definition": "Whether a case is similar to typical cases of the entity being illustrated"
  }, {
    "code": "RID250",
    "display": "prostatic urethra",
    "definition": "PIRADS: The proximal prostatic urethra extends from the bladder neck at the base of the prostate to verumontanum in the mid prostate. The distal prostatic urethra extends from the verumontanum to the membranous urethra and contains striated muscle of the urethral sphincter."
  }, {
    "code": "RID2500",
    "display": "rhomboideus major muscle"
  }, {
    "code": "RID25000",
    "display": "transverse branch of meningeal branch of fifth sacral nerve"
  }, {
    "code": "RID25001",
    "display": "transverse branch of meningeal branch of right fifth sacral nerve"
  }, {
    "code": "RID25002",
    "display": "transverse branch of meningeal branch of left fifth sacral nerve"
  }, {
    "code": "RID25003",
    "display": "transverse branch of meningeal branch of coccygeal nerve"
  }, {
    "code": "RID25004",
    "display": "transverse branch of meningeal branch of right coccygeal nerve"
  }, {
    "code": "RID25005",
    "display": "transverse branch of meningeal branch of left coccygeal nerve"
  }, {
    "code": "RID25006",
    "display": "ascending branch of meningeal branch of spinal nerve"
  }, {
    "code": "RID25007",
    "display": "ascending branch of meningeal branch of cervical nerve"
  }, {
    "code": "RID25008",
    "display": "ascending branch of meningeal branch of first cervical nerve"
  }, {
    "code": "RID25009",
    "display": "ascending branch of meningeal branch of right first cervical nerve"
  }, {
    "code": "RID2501",
    "display": "rhomboideus minor muscle"
  }, {
    "code": "RID25010",
    "display": "ascending branch of meningeal branch of left first cervical nerve"
  }, {
    "code": "RID25011",
    "display": "ascending branch of meningeal branch of second cervical nerve"
  }, {
    "code": "RID25012",
    "display": "ascending branch of meningeal branch of right second cervical nerve"
  }, {
    "code": "RID25013",
    "display": "ascending branch of meningeal branch of left second cervical nerve"
  }, {
    "code": "RID25014",
    "display": "ascending branch of meningeal branch of third cervical nerve"
  }, {
    "code": "RID25015",
    "display": "ascending branch of meningeal branch of right third cervical nerve"
  }, {
    "code": "RID25016",
    "display": "ascending branch of meningeal branch of left third cervical nerve"
  }, {
    "code": "RID25017",
    "display": "ascending branch of meningeal branch of fourth cervical nerve"
  }, {
    "code": "RID25018",
    "display": "ascending branch of meningeal branch of right fourth cervical nerve"
  }, {
    "code": "RID25019",
    "display": "ascending branch of meningeal branch of left fourth cervical nerve"
  }, {
    "code": "RID2502",
    "display": "serratus anterior muscle"
  }, {
    "code": "RID25020",
    "display": "ascending branch of meningeal branch of fifth cervical nerve"
  }, {
    "code": "RID25021",
    "display": "ascending branch of meningeal branch of right fifth cervical nerve"
  }, {
    "code": "RID25022",
    "display": "ascending branch of meningeal branch of left fifth cervical nerve"
  }, {
    "code": "RID25023",
    "display": "ascending branch of meningeal branch of sixth cervical nerve"
  }, {
    "code": "RID25024",
    "display": "ascending branch of meningeal branch of right sixth cervical nerve"
  }, {
    "code": "RID25025",
    "display": "ascending branch of meningeal branch of left sixth cervical nerve"
  }, {
    "code": "RID25026",
    "display": "ascending branch of meningeal branch of seventh cervical nerve"
  }, {
    "code": "RID25027",
    "display": "ascending branch of meningeal branch of right seventh cervical nerve"
  }, {
    "code": "RID25028",
    "display": "ascending branch of meningeal branch of left seventh cervical nerve"
  }, {
    "code": "RID25029",
    "display": "ascending branch of meningeal branch of eighth cervical nerve"
  }, {
    "code": "RID2503",
    "display": "subclavius muscle"
  }, {
    "code": "RID25030",
    "display": "ascending branch of meningeal branch of right eighth cervical nerve"
  }, {
    "code": "RID25031",
    "display": "ascending branch of meningeal branch of left eighth cervical nerve"
  }, {
    "code": "RID25032",
    "display": "ascending branch of meningeal branch of thoracic nerve"
  }, {
    "code": "RID25033",
    "display": "ascending branch of meningeal branch of first thoracic nerve"
  }, {
    "code": "RID25034",
    "display": "ascending branch of meningeal branch of right first thoracic nerve"
  }, {
    "code": "RID25035",
    "display": "ascending branch of meningeal branch of left first thoracic nerve"
  }, {
    "code": "RID25036",
    "display": "ascending branch of meningeal branch of second thoracic nerve"
  }, {
    "code": "RID25037",
    "display": "ascending branch of meningeal branch of right second thoracic nerve"
  }, {
    "code": "RID25038",
    "display": "ascending branch of meningeal branch of left second thoracic nerve"
  }, {
    "code": "RID25039",
    "display": "ascending branch of meningeal branch of third thoracic nerve"
  }, {
    "code": "RID2504",
    "display": "teres major muscle"
  }, {
    "code": "RID25040",
    "display": "ascending branch of meningeal branch of right third thoracic nerve"
  }, {
    "code": "RID25041",
    "display": "ascending branch of meningeal branch of left third thoracic nerve"
  }, {
    "code": "RID25042",
    "display": "ascending branch of meningeal branch of fourth thoracic nerve"
  }, {
    "code": "RID25043",
    "display": "ascending branch of meningeal branch of right fourth thoracic nerve"
  }, {
    "code": "RID25044",
    "display": "ascending branch of meningeal branch of left fourth thoracic nerve"
  }, {
    "code": "RID25045",
    "display": "ascending branch of meningeal branch of fifth thoracic nerve"
  }, {
    "code": "RID25046",
    "display": "ascending branch of meningeal branch of right fifth thoracic nerve"
  }, {
    "code": "RID25047",
    "display": "ascending branch of meningeal branch of left fifth thoracic nerve"
  }, {
    "code": "RID25048",
    "display": "ascending branch of meningeal branch of sixth thoracic nerve"
  }, {
    "code": "RID25049",
    "display": "ascending branch of meningeal branch of right sixth thoracic nerve"
  }, {
    "code": "RID2505",
    "display": "RID2505"
  }, {
    "code": "RID25050",
    "display": "ascending branch of meningeal branch of left sixth thoracic nerve"
  }, {
    "code": "RID25051",
    "display": "ascending branch of meningeal branch of seventh thoracic nerve"
  }, {
    "code": "RID25052",
    "display": "ascending branch of meningeal branch of right seventh thoracic nerve"
  }, {
    "code": "RID25053",
    "display": "ascending branch of meningeal branch of left seventh thoracic nerve"
  }, {
    "code": "RID25054",
    "display": "ascending branch of meningeal branch of eighth thoracic nerve"
  }, {
    "code": "RID25055",
    "display": "ascending branch of meningeal branch of right eighth thoracic nerve"
  }, {
    "code": "RID25056",
    "display": "ascending branch of meningeal branch of left eighth thoracic nerve"
  }, {
    "code": "RID25057",
    "display": "ascending branch of meningeal branch of ninth thoracic nerve"
  }, {
    "code": "RID25058",
    "display": "ascending branch of meningeal branch of right ninth thoracic nerve"
  }, {
    "code": "RID25059",
    "display": "ascending branch of meningeal branch of left ninth thoracic nerve"
  }, {
    "code": "RID25060",
    "display": "ascending branch of meningeal branch of tenth thoracic nerve"
  }, {
    "code": "RID25061",
    "display": "ascending branch of meningeal branch of right tenth thoracic nerve"
  }, {
    "code": "RID25062",
    "display": "ascending branch of meningeal branch of left tenth thoracic nerve"
  }, {
    "code": "RID25063",
    "display": "ascending branch of meningeal branch of eleventh thoracic nerve"
  }, {
    "code": "RID25064",
    "display": "ascending branch of meningeal branch of right eleventh thoracic nerve"
  }, {
    "code": "RID25065",
    "display": "ascending branch of meningeal branch of left eleventh thoracic nerve"
  }, {
    "code": "RID25066",
    "display": "ascending branch of meningeal branch of twelfth thoracic nerve"
  }, {
    "code": "RID25067",
    "display": "ascending branch of meningeal branch of right twelfth thoracic nerve"
  }, {
    "code": "RID25068",
    "display": "ascending branch of meningeal branch of left twelfth thoracic nerve"
  }, {
    "code": "RID25069",
    "display": "ascending branch of meningeal branch of lumbar nerve"
  }, {
    "code": "RID2507",
    "display": "pelvis",
    "definition": "Subdivision of abdomen, which is demarcated from the abdomen proper by the plane of the superior pelvic aperture, and from the perineum by the inferior surface of the pelvic diaphragm; together with the abdomen proper, it constitutes the abdomen. [FMA]"
  }, {
    "code": "RID25070",
    "display": "ascending branch of meningeal branch of first lumbar nerve"
  }, {
    "code": "RID25071",
    "display": "ascending branch of meningeal branch of right first lumbar nerve"
  }, {
    "code": "RID25072",
    "display": "ascending branch of meningeal branch of left first lumbar nerve"
  }, {
    "code": "RID25073",
    "display": "ascending branch of meningeal branch of second lumbar nerve"
  }, {
    "code": "RID25074",
    "display": "ascending branch of meningeal branch of right second lumbar nerve"
  }, {
    "code": "RID25075",
    "display": "ascending branch of meningeal branch of left second lumbar nerve"
  }, {
    "code": "RID25076",
    "display": "ascending branch of meningeal branch of third lumbar nerve"
  }, {
    "code": "RID25077",
    "display": "ascending branch of meningeal branch of right third lumbar nerve"
  }, {
    "code": "RID25078",
    "display": "ascending branch of meningeal branch of left third lumbar nerve"
  }, {
    "code": "RID25079",
    "display": "ascending branch of meningeal branch of fourth lumbar nerve"
  }, {
    "code": "RID2508",
    "display": "bone of pelvis"
  }, {
    "code": "RID25080",
    "display": "ascending branch of meningeal branch of right fourth lumbar nerve"
  }, {
    "code": "RID25081",
    "display": "ascending branch of meningeal branch of left fourth lumbar nerve"
  }, {
    "code": "RID25082",
    "display": "ascending branch of meningeal branch of fifth lumbar nerve"
  }, {
    "code": "RID25083",
    "display": "ascending branch of meningeal branch of right fifth lumbar nerve"
  }, {
    "code": "RID25084",
    "display": "ascending branch of meningeal branch of left fifth lumbar nerve"
  }, {
    "code": "RID25085",
    "display": "ascending branch of meningeal branch of sacral nerve"
  }, {
    "code": "RID25086",
    "display": "ascending branch of meningeal branch of first sacral nerve"
  }, {
    "code": "RID25087",
    "display": "ascending branch of meningeal branch of right first sacral nerve"
  }, {
    "code": "RID25088",
    "display": "ascending branch of meningeal branch of left first sacral nerve"
  }, {
    "code": "RID25089",
    "display": "ascending branch of meningeal branch of second sacral nerve"
  }, {
    "code": "RID2509",
    "display": "sacrum"
  }, {
    "code": "RID25090",
    "display": "ascending branch of meningeal branch of right second sacral nerve"
  }, {
    "code": "RID25091",
    "display": "ascending branch of meningeal branch of left second sacral nerve"
  }, {
    "code": "RID25092",
    "display": "ascending branch of meningeal branch of third sacral nerve"
  }, {
    "code": "RID25093",
    "display": "ascending branch of meningeal branch of right third sacral nerve"
  }, {
    "code": "RID25094",
    "display": "ascending branch of meningeal branch of left third sacral nerve"
  }, {
    "code": "RID25095",
    "display": "ascending branch of meningeal branch of fourth sacral nerve"
  }, {
    "code": "RID25096",
    "display": "ascending branch of meningeal branch of right fourth sacral nerve"
  }, {
    "code": "RID25097",
    "display": "ascending branch of meningeal branch of left fourth sacral nerve"
  }, {
    "code": "RID25098",
    "display": "ascending branch of meningeal branch of fifth sacral nerve"
  }, {
    "code": "RID25099",
    "display": "ascending branch of meningeal branch of right fifth sacral nerve"
  }, {
    "code": "RID251",
    "display": "membranous urethra",
    "definition": "PIRADS: The membranous segment of the urethra is located between the apex of the prostate and the bulb of the corpus spongiosum, extending through the urogenital diaphragm."
  }, {
    "code": "RID2510",
    "display": "transverse ridge of sacrum"
  }, {
    "code": "RID25100",
    "display": "ascending branch of meningeal branch of left fifth sacral nerve"
  }, {
    "code": "RID25101",
    "display": "ascending branch of meningeal branch of coccygeal nerve"
  }, {
    "code": "RID25102",
    "display": "ascending branch of meningeal branch of right coccygeal nerve"
  }, {
    "code": "RID25103",
    "display": "ascending branch of meningeal branch of left coccygeal nerve"
  }, {
    "code": "RID25104",
    "display": "descending branch of meningeal branch of spinal nerve"
  }, {
    "code": "RID25105",
    "display": "descending branch of meningeal branch of thoracic nerve"
  }, {
    "code": "RID25106",
    "display": "descending branch of meningeal branch of first thoracic nerve"
  }, {
    "code": "RID25107",
    "display": "descending branch of meningeal branch of right first thoracic nerve"
  }, {
    "code": "RID25108",
    "display": "descending branch of meningeal branch of left first thoracic nerve"
  }, {
    "code": "RID25109",
    "display": "descending branch of meningeal branch of second thoracic nerve"
  }, {
    "code": "RID2511",
    "display": "sacral foramen"
  }, {
    "code": "RID25110",
    "display": "descending branch of meningeal branch of right second thoracic nerve"
  }, {
    "code": "RID25111",
    "display": "descending branch of meningeal branch of left second thoracic nerve"
  }, {
    "code": "RID25112",
    "display": "descending branch of meningeal branch of third thoracic nerve"
  }, {
    "code": "RID25113",
    "display": "descending branch of meningeal branch of right third thoracic nerve"
  }, {
    "code": "RID25114",
    "display": "descending branch of meningeal branch of left third thoracic nerve"
  }, {
    "code": "RID25115",
    "display": "descending branch of meningeal branch of fourth thoracic nerve"
  }, {
    "code": "RID25116",
    "display": "descending branch of meningeal branch of right fourth thoracic nerve"
  }, {
    "code": "RID25117",
    "display": "descending branch of meningeal branch of left fourth thoracic nerve"
  }, {
    "code": "RID25118",
    "display": "descending branch of meningeal branch of fifth thoracic nerve"
  }, {
    "code": "RID25119",
    "display": "descending branch of meningeal branch of right fifth thoracic nerve"
  }, {
    "code": "RID2512",
    "display": "RID2512"
  }, {
    "code": "RID25120",
    "display": "descending branch of meningeal branch of left fifth thoracic nerve"
  }, {
    "code": "RID25121",
    "display": "descending branch of meningeal branch of sixth thoracic nerve"
  }, {
    "code": "RID25122",
    "display": "descending branch of meningeal branch of right sixth thoracic nerve"
  }, {
    "code": "RID25123",
    "display": "descending branch of meningeal branch of left sixth thoracic nerve"
  }, {
    "code": "RID25124",
    "display": "descending branch of meningeal branch of seventh thoracic nerve"
  }, {
    "code": "RID25125",
    "display": "descending branch of meningeal branch of right seventh thoracic nerve"
  }, {
    "code": "RID25126",
    "display": "descending branch of meningeal branch of left seventh thoracic nerve"
  }, {
    "code": "RID25127",
    "display": "descending branch of meningeal branch of eighth thoracic nerve"
  }, {
    "code": "RID25128",
    "display": "descending branch of meningeal branch of right eighth thoracic nerve"
  }, {
    "code": "RID25129",
    "display": "descending branch of meningeal branch of left eighth thoracic nerve"
  }, {
    "code": "RID2513",
    "display": "superior articular process of sacrum"
  }, {
    "code": "RID25130",
    "display": "descending branch of meningeal branch of ninth thoracic nerve"
  }, {
    "code": "RID25131",
    "display": "descending branch of meningeal branch of right ninth thoracic nerve"
  }, {
    "code": "RID25132",
    "display": "descending branch of meningeal branch of left ninth thoracic nerve"
  }, {
    "code": "RID25133",
    "display": "descending branch of meningeal branch of tenth thoracic nerve"
  }, {
    "code": "RID25134",
    "display": "descending branch of meningeal branch of right tenth thoracic nerve"
  }, {
    "code": "RID25135",
    "display": "descending branch of meningeal branch of left tenth thoracic nerve"
  }, {
    "code": "RID25136",
    "display": "descending branch of meningeal branch of eleventh thoracic nerve"
  }, {
    "code": "RID25137",
    "display": "descending branch of meningeal branch of right eleventh thoracic nerve"
  }, {
    "code": "RID25138",
    "display": "descending branch of meningeal branch of left eleventh thoracic nerve"
  }, {
    "code": "RID25139",
    "display": "descending branch of meningeal branch of twelfth thoracic nerve"
  }, {
    "code": "RID2514",
    "display": "sacral promontory"
  }, {
    "code": "RID25140",
    "display": "descending branch of meningeal branch of right twelfth thoracic nerve"
  }, {
    "code": "RID25141",
    "display": "descending branch of meningeal branch of left twelfth thoracic nerve"
  }, {
    "code": "RID25142",
    "display": "descending branch of meningeal branch of right thoracic nerve"
  }, {
    "code": "RID25143",
    "display": "descending branch of meningeal branch of left thoracic nerve"
  }, {
    "code": "RID25144",
    "display": "descending branch of meningeal branch of lumbar nerve"
  }, {
    "code": "RID25145",
    "display": "descending branch of meningeal branch of first lumbar nerve"
  }, {
    "code": "RID25146",
    "display": "descending branch of meningeal branch of right first lumbar nerve"
  }, {
    "code": "RID25147",
    "display": "descending branch of meningeal branch of left first lumbar nerve"
  }, {
    "code": "RID25148",
    "display": "descending branch of meningeal branch of second lumbar nerve"
  }, {
    "code": "RID25149",
    "display": "descending branch of meningeal branch of right second lumbar nerve"
  }, {
    "code": "RID2515",
    "display": "sacral ala"
  }, {
    "code": "RID25150",
    "display": "descending branch of meningeal branch of left second lumbar nerve"
  }, {
    "code": "RID25151",
    "display": "descending branch of meningeal branch of third lumbar nerve"
  }, {
    "code": "RID25152",
    "display": "descending branch of meningeal branch of right third lumbar nerve"
  }, {
    "code": "RID25153",
    "display": "descending branch of meningeal branch of left third lumbar nerve"
  }, {
    "code": "RID25154",
    "display": "descending branch of meningeal branch of fourth lumbar nerve"
  }, {
    "code": "RID25155",
    "display": "descending branch of meningeal branch of right fourth lumbar nerve"
  }, {
    "code": "RID25156",
    "display": "descending branch of meningeal branch of left fourth lumbar nerve"
  }, {
    "code": "RID25157",
    "display": "descending branch of meningeal branch of fifth lumbar nerve"
  }, {
    "code": "RID25158",
    "display": "descending branch of meningeal branch of right fifth lumbar nerve"
  }, {
    "code": "RID25159",
    "display": "descending branch of meningeal branch of left fifth lumbar nerve"
  }, {
    "code": "RID2516",
    "display": "sacral canal"
  }, {
    "code": "RID25160",
    "display": "descending branch of meningeal branch of sacral nerve"
  }, {
    "code": "RID25161",
    "display": "descending branch of meningeal branch of first sacral nerve"
  }, {
    "code": "RID25162",
    "display": "descending branch of meningeal branch of right first sacral nerve"
  }, {
    "code": "RID25163",
    "display": "descending branch of meningeal branch of left first sacral nerve"
  }, {
    "code": "RID25164",
    "display": "descending branch of meningeal branch of second sacral nerve"
  }, {
    "code": "RID25165",
    "display": "descending branch of meningeal branch of right second sacral nerve"
  }, {
    "code": "RID25166",
    "display": "descending branch of meningeal branch of left second sacral nerve"
  }, {
    "code": "RID25167",
    "display": "descending branch of meningeal branch of third sacral nerve"
  }, {
    "code": "RID25168",
    "display": "descending branch of meningeal branch of right third sacral nerve"
  }, {
    "code": "RID25169",
    "display": "descending branch of meningeal branch of left third sacral nerve"
  }, {
    "code": "RID2517",
    "display": "sacral tuberosity"
  }, {
    "code": "RID25170",
    "display": "descending branch of meningeal branch of fourth sacral nerve"
  }, {
    "code": "RID25171",
    "display": "descending branch of meningeal branch of right fourth sacral nerve"
  }, {
    "code": "RID25172",
    "display": "descending branch of meningeal branch of left fourth sacral nerve"
  }, {
    "code": "RID25173",
    "display": "descending branch of meningeal branch of fifth sacral nerve"
  }, {
    "code": "RID25174",
    "display": "descending branch of meningeal branch of right fifth sacral nerve"
  }, {
    "code": "RID25175",
    "display": "descending branch of meningeal branch of left fifth sacral nerve"
  }, {
    "code": "RID25176",
    "display": "descending branch of meningeal branch of coccygeal nerve"
  }, {
    "code": "RID25177",
    "display": "descending branch of meningeal branch of right coccygeal nerve"
  }, {
    "code": "RID25178",
    "display": "descending branch of meningeal branch of left coccygeal nerve"
  }, {
    "code": "RID25179",
    "display": "descending branch of meningeal branch of cervical nerve"
  }, {
    "code": "RID2518",
    "display": "middle crest of sacrum"
  }, {
    "code": "RID25180",
    "display": "descending branch of meningeal branch of first cervical nerve"
  }, {
    "code": "RID25181",
    "display": "descending branch of meningeal branch of right first cervical nerve"
  }, {
    "code": "RID25182",
    "display": "descending branch of meningeal branch of left first cervical nerve"
  }, {
    "code": "RID25183",
    "display": "descending branch of meningeal branch of second cervical nerve"
  }, {
    "code": "RID25184",
    "display": "descending branch of meningeal branch of right second cervical nerve"
  }, {
    "code": "RID25185",
    "display": "descending branch of meningeal branch of left second cervical nerve"
  }, {
    "code": "RID25186",
    "display": "descending branch of meningeal branch of third cervical nerve"
  }, {
    "code": "RID25187",
    "display": "descending branch of meningeal branch of right third cervical nerve"
  }, {
    "code": "RID25188",
    "display": "descending branch of meningeal branch of left third cervical nerve"
  }, {
    "code": "RID25189",
    "display": "descending branch of meningeal branch of fourth cervical nerve"
  }, {
    "code": "RID2519",
    "display": "sacral groove"
  }, {
    "code": "RID25190",
    "display": "descending branch of meningeal branch of right fourth cervical nerve"
  }, {
    "code": "RID25191",
    "display": "descending branch of meningeal branch of left fourth cervical nerve"
  }, {
    "code": "RID25192",
    "display": "descending branch of meningeal branch of fifth cervical nerve"
  }, {
    "code": "RID25193",
    "display": "descending branch of meningeal branch of right fifth cervical nerve"
  }, {
    "code": "RID25194",
    "display": "descending branch of meningeal branch of left fifth cervical nerve"
  }, {
    "code": "RID25195",
    "display": "descending branch of meningeal branch of sixth cervical nerve"
  }, {
    "code": "RID25196",
    "display": "descending branch of meningeal branch of right sixth cervical nerve"
  }, {
    "code": "RID25197",
    "display": "descending branch of meningeal branch of left sixth cervical nerve"
  }, {
    "code": "RID25198",
    "display": "descending branch of meningeal branch of seventh cervical nerve"
  }, {
    "code": "RID25199",
    "display": "descending branch of meningeal branch of right seventh cervical nerve"
  }, {
    "code": "RID252",
    "display": "anterior urethra"
  }, {
    "code": "RID2520",
    "display": "sacral articular crest"
  }, {
    "code": "RID25200",
    "display": "descending branch of meningeal branch of left seventh cervical nerve"
  }, {
    "code": "RID25201",
    "display": "descending branch of meningeal branch of eighth cervical nerve"
  }, {
    "code": "RID25202",
    "display": "descending branch of meningeal branch of right eighth cervical nerve"
  }, {
    "code": "RID25203",
    "display": "descending branch of meningeal branch of left eighth cervical nerve"
  }, {
    "code": "RID25204",
    "display": "branch of anterior cutaneous branch of intercostal nerve"
  }, {
    "code": "RID25205",
    "display": "medial branch of anterior cutaneous branch of intercostal nerve"
  }, {
    "code": "RID25206",
    "display": "medial branch of anterior cutaneous branch of second intercostal nerve"
  }, {
    "code": "RID25207",
    "display": "medial branch of anterior cutaneous branch of right second intercostal nerve"
  }, {
    "code": "RID25208",
    "display": "medial branch of anterior cutaneous branch of left second intercostal nerve"
  }, {
    "code": "RID25209",
    "display": "medial branch of anterior cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID2521",
    "display": "sacral cornu"
  }, {
    "code": "RID25210",
    "display": "medial branch of anterior cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID25211",
    "display": "medial branch of anterior cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID25212",
    "display": "medial branch of anterior cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID25213",
    "display": "medial branch of anterior cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID25214",
    "display": "medial branch of anterior cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID25215",
    "display": "medial branch of anterior cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID25216",
    "display": "medial branch of anterior cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID25217",
    "display": "medial branch of anterior cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID25218",
    "display": "medial branch of anterior cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID25219",
    "display": "medial branch of anterior cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID2522",
    "display": "sacral hiatus"
  }, {
    "code": "RID25220",
    "display": "medial branch of anterior cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID25221",
    "display": "medial branch of anterior cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID25222",
    "display": "medial branch of anterior cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID25223",
    "display": "medial branch of anterior cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID25224",
    "display": "medial branch of anterior cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID25225",
    "display": "medial branch of anterior cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID25226",
    "display": "medial branch of anterior cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID25227",
    "display": "medial branch of anterior cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID25228",
    "display": "medial branch of anterior cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID25229",
    "display": "medial branch of anterior cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID2523",
    "display": "lateral crest of sacrum"
  }, {
    "code": "RID25230",
    "display": "medial branch of anterior cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID25231",
    "display": "medial branch of anterior cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID25232",
    "display": "medial branch of anterior cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID25233",
    "display": "medial branch of anterior cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID25234",
    "display": "medial branch of anterior cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID25235",
    "display": "medial branch of anterior cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID25236",
    "display": "medial branch of anterior cutaneous branch of subcostal nerve"
  }, {
    "code": "RID25237",
    "display": "medial branch of anterior cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID25238",
    "display": "medial branch of anterior cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID25239",
    "display": "lateral branch of anterior cutaneous branch of intercostal nerve"
  }, {
    "code": "RID2524",
    "display": "coccyx"
  }, {
    "code": "RID25240",
    "display": "lateral branch of anterior cutaneous branch of second intercostal nerve"
  }, {
    "code": "RID25241",
    "display": "lateral branch of anterior cutaneous branch of right second intercostal nerve"
  }, {
    "code": "RID25242",
    "display": "lateral branch of anterior cutaneous branch of left second intercostal nerve"
  }, {
    "code": "RID25243",
    "display": "lateral branch of anterior cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID25244",
    "display": "lateral branch of anterior cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID25245",
    "display": "lateral branch of anterior cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID25246",
    "display": "lateral branch of anterior cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID25247",
    "display": "lateral branch of anterior cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID25248",
    "display": "lateral branch of anterior cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID25249",
    "display": "lateral branch of anterior cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID2525",
    "display": "coccygeal segment"
  }, {
    "code": "RID25250",
    "display": "lateral branch of anterior cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID25251",
    "display": "lateral branch of anterior cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID25252",
    "display": "lateral branch of anterior cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID25253",
    "display": "lateral branch of anterior cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID25254",
    "display": "lateral branch of anterior cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID25255",
    "display": "lateral branch of anterior cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID25256",
    "display": "lateral branch of anterior cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID25257",
    "display": "lateral branch of anterior cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID25258",
    "display": "lateral branch of anterior cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID25259",
    "display": "lateral branch of anterior cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID2526",
    "display": "cornu of coccyx"
  }, {
    "code": "RID25260",
    "display": "lateral branch of anterior cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID25261",
    "display": "lateral branch of anterior cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID25262",
    "display": "lateral branch of anterior cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID25263",
    "display": "lateral branch of anterior cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID25264",
    "display": "lateral branch of anterior cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID25265",
    "display": "lateral branch of anterior cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID25266",
    "display": "lateral branch of anterior cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID25267",
    "display": "lateral branch of anterior cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID25268",
    "display": "lateral branch of anterior cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID25269",
    "display": "lateral branch of anterior cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID2527",
    "display": "pelvic bone"
  }, {
    "code": "RID25270",
    "display": "lateral branch of anterior cutaneous branch of subcostal nerve"
  }, {
    "code": "RID25271",
    "display": "lateral branch of anterior cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID25272",
    "display": "lateral branch of anterior cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID25273",
    "display": "branch of lateral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID25274",
    "display": "anterior branch of lateral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID25275",
    "display": "anterior branch of lateral cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID25276",
    "display": "anterior branch of lateral cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID25277",
    "display": "anterior branch of lateral cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID25278",
    "display": "second intercostobrachial nerve"
  }, {
    "code": "RID25279",
    "display": "right second intercostobrachial nerve"
  }, {
    "code": "RID25280",
    "display": "left second intercostobrachial nerve"
  }, {
    "code": "RID25281",
    "display": "anterior branch of lateral cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID25282",
    "display": "anterior branch of lateral cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID25283",
    "display": "anterior branch of lateral cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID25284",
    "display": "anterior branch of lateral cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID25285",
    "display": "anterior branch of lateral cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID25286",
    "display": "anterior branch of lateral cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID25287",
    "display": "anterior branch of lateral cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID25288",
    "display": "anterior branch of lateral cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID25289",
    "display": "anterior branch of lateral cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID25290",
    "display": "anterior branch of lateral cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID25291",
    "display": "anterior branch of lateral cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID25292",
    "display": "anterior branch of lateral cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID25293",
    "display": "anterior branch of lateral cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID25294",
    "display": "anterior branch of lateral cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID25295",
    "display": "anterior branch of lateral cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID25296",
    "display": "anterior branch of lateral cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID25297",
    "display": "anterior branch of lateral cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID25298",
    "display": "anterior branch of lateral cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID25299",
    "display": "anterior branch of lateral cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID253",
    "display": "bulbar urethra"
  }, {
    "code": "RID25300",
    "display": "anterior branch of lateral cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID25301",
    "display": "anterior branch of lateral cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID25302",
    "display": "anterior branch of lateral cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID25303",
    "display": "anterior branch of lateral cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID25304",
    "display": "anterior branch of lateral cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID25305",
    "display": "anterior branch of lateral cutaneous branch of subcostal nerve"
  }, {
    "code": "RID25306",
    "display": "anterior branch of lateral cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID25307",
    "display": "anterior branch of lateral cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID25308",
    "display": "posterior branch of lateral cutaneous branch of intercostal nerve"
  }, {
    "code": "RID25309",
    "display": "posterior branch of lateral cutaneous branch of third intercostal nerve"
  }, {
    "code": "RID2531",
    "display": "ilium"
  }, {
    "code": "RID25310",
    "display": "posterior branch of lateral cutaneous branch of right third intercostal nerve"
  }, {
    "code": "RID25311",
    "display": "posterior branch of lateral cutaneous branch of left third intercostal nerve"
  }, {
    "code": "RID25312",
    "display": "posterior branch of lateral cutaneous branch of fourth intercostal nerve"
  }, {
    "code": "RID25313",
    "display": "posterior branch of lateral cutaneous branch of right fourth intercostal nerve"
  }, {
    "code": "RID25314",
    "display": "posterior branch of lateral cutaneous branch of left fourth intercostal nerve"
  }, {
    "code": "RID25315",
    "display": "posterior branch of lateral cutaneous branch of fifth intercostal nerve"
  }, {
    "code": "RID25316",
    "display": "posterior branch of lateral cutaneous branch of right fifth intercostal nerve"
  }, {
    "code": "RID25317",
    "display": "posterior branch of lateral cutaneous branch of left fifth intercostal nerve"
  }, {
    "code": "RID25318",
    "display": "posterior branch of lateral cutaneous branch of sixth intercostal nerve"
  }, {
    "code": "RID25319",
    "display": "posterior branch of lateral cutaneous branch of right sixth intercostal nerve"
  }, {
    "code": "RID2532",
    "display": "iliac wing"
  }, {
    "code": "RID25320",
    "display": "posterior branch of lateral cutaneous branch of left sixth intercostal nerve"
  }, {
    "code": "RID25321",
    "display": "posterior branch of lateral cutaneous branch of seventh intercostal nerve"
  }, {
    "code": "RID25322",
    "display": "posterior branch of lateral cutaneous branch of right seventh intercostal nerve"
  }, {
    "code": "RID25323",
    "display": "posterior branch of lateral cutaneous branch of left seventh intercostal nerve"
  }, {
    "code": "RID25324",
    "display": "posterior branch of lateral cutaneous branch of eighth intercostal nerve"
  }, {
    "code": "RID25325",
    "display": "posterior branch of lateral cutaneous branch of right eighth intercostal nerve"
  }, {
    "code": "RID25326",
    "display": "posterior branch of lateral cutaneous branch of left eighth intercostal nerve"
  }, {
    "code": "RID25327",
    "display": "posterior branch of lateral cutaneous branch of ninth intercostal nerve"
  }, {
    "code": "RID25328",
    "display": "posterior branch of lateral cutaneous branch of right ninth intercostal nerve"
  }, {
    "code": "RID25329",
    "display": "posterior branch of lateral cutaneous branch of left ninth intercostal nerve"
  }, {
    "code": "RID25330",
    "display": "posterior branch of lateral cutaneous branch of tenth intercostal nerve"
  }, {
    "code": "RID25331",
    "display": "posterior branch of lateral cutaneous branch of right tenth intercostal nerve"
  }, {
    "code": "RID25332",
    "display": "posterior branch of lateral cutaneous branch of left tenth intercostal nerve"
  }, {
    "code": "RID25333",
    "display": "posterior branch of lateral cutaneous branch of eleventh intercostal nerve"
  }, {
    "code": "RID25334",
    "display": "posterior branch of lateral cutaneous branch of right eleventh intercostal nerve"
  }, {
    "code": "RID25335",
    "display": "posterior branch of lateral cutaneous branch of left eleventh intercostal nerve"
  }, {
    "code": "RID25336",
    "display": "posterior branch of lateral cutaneous branch of subcostal nerve"
  }, {
    "code": "RID25337",
    "display": "posterior branch of lateral cutaneous branch of right subcostal nerve"
  }, {
    "code": "RID25338",
    "display": "posterior branch of lateral cutaneous branch of left subcostal nerve"
  }, {
    "code": "RID25339",
    "display": "nerve to interspinales muscle"
  }, {
    "code": "RID2534",
    "display": "arcuate line of ilium"
  }, {
    "code": "RID25340",
    "display": "nerve to interspinalis cervicis"
  }, {
    "code": "RID25341",
    "display": "nerve to first interspinalis cervicis (1)"
  }, {
    "code": "RID25342",
    "display": "nerve to right first interspinalis cervicis (1)"
  }, {
    "code": "RID25343",
    "display": "nerve to left first interspinalis cervicis (1)"
  }, {
    "code": "RID25344",
    "display": "nerve to first interspinalis cervicis (2)"
  }, {
    "code": "RID25345",
    "display": "nerve to right first interspinalis cervicis (2)"
  }, {
    "code": "RID25346",
    "display": "nerve to left first interspinalis cervicis (2)"
  }, {
    "code": "RID25347",
    "display": "nerve to third interspinalis cervicis"
  }, {
    "code": "RID25348",
    "display": "nerve to right third interspinalis cervicis"
  }, {
    "code": "RID25349",
    "display": "nerve to left third interspinalis cervicis"
  }, {
    "code": "RID2535",
    "display": "iliac tuberosity"
  }, {
    "code": "RID25350",
    "display": "nerve to fourth interspinalis cervicis"
  }, {
    "code": "RID25351",
    "display": "nerve to right fourth interspinalis cervicis"
  }, {
    "code": "RID25352",
    "display": "nerve to left fourth interspinalis cervicis"
  }, {
    "code": "RID25353",
    "display": "nerve to fifth interspinalis cervicis"
  }, {
    "code": "RID25354",
    "display": "nerve to right fifth interspinalis cervicis"
  }, {
    "code": "RID25355",
    "display": "nerve to left fifth interspinalis cervicis"
  }, {
    "code": "RID25356",
    "display": "nerve to sixth interspinalis cervicis"
  }, {
    "code": "RID25357",
    "display": "nerve to right sixth interspinalis cervicis"
  }, {
    "code": "RID25358",
    "display": "nerve to left sixth interspinalis cervicis"
  }, {
    "code": "RID25359",
    "display": "nerve to seventh interspinalis cervicis"
  }, {
    "code": "RID2536",
    "display": "iliac crest"
  }, {
    "code": "RID25360",
    "display": "nerve to right seventh interspinalis cervicis"
  }, {
    "code": "RID25361",
    "display": "nerve to left seventh interspinalis cervicis"
  }, {
    "code": "RID25362",
    "display": "nerve to interspinalis thoracis"
  }, {
    "code": "RID25363",
    "display": "nerve to right interspinalis thoracis"
  }, {
    "code": "RID25364",
    "display": "nerve to left interspinalis thoracis"
  }, {
    "code": "RID25365",
    "display": "nerve to interspinalis lumborum"
  }, {
    "code": "RID25366",
    "display": "nerve to first interspinalis lumborum"
  }, {
    "code": "RID25367",
    "display": "nerve to right first interspinalis lumborum"
  }, {
    "code": "RID25368",
    "display": "nerve to left first interspinalis lumborum"
  }, {
    "code": "RID25369",
    "display": "nerve to second interspinalis lumborum"
  }, {
    "code": "RID2537",
    "display": "posterosuperior iliac spine"
  }, {
    "code": "RID25370",
    "display": "nerve to right second interspinalis lumborum"
  }, {
    "code": "RID25371",
    "display": "nerve to left second interspinalis lumborum"
  }, {
    "code": "RID25372",
    "display": "nerve to third interspinalis lumborum"
  }, {
    "code": "RID25373",
    "display": "nerve to right third interspinalis lumborum"
  }, {
    "code": "RID25374",
    "display": "nerve to left third interspinalis lumborum"
  }, {
    "code": "RID25375",
    "display": "nerve to fourth interspinalis lumborum"
  }, {
    "code": "RID25376",
    "display": "nerve to right fourth interspinalis lumborum"
  }, {
    "code": "RID25377",
    "display": "nerve to left fourth interspinalis lumborum"
  }, {
    "code": "RID25378",
    "display": "nerve to intertransversarius muscle"
  }, {
    "code": "RID25379",
    "display": "nerve to cervical intertransversarius"
  }, {
    "code": "RID2538",
    "display": "anterosuperior iliac spine"
  }, {
    "code": "RID25380",
    "display": "nerve to anterior cervical intertransversarius"
  }, {
    "code": "RID25381",
    "display": "nerve to first anterior cervical intertransversarius"
  }, {
    "code": "RID25382",
    "display": "nerve to right first anterior cervical intertransversarius"
  }, {
    "code": "RID25383",
    "display": "nerve to left first anterior cervical intertransversarius"
  }, {
    "code": "RID25384",
    "display": "nerve to second anterior cervical intertransversarius"
  }, {
    "code": "RID25385",
    "display": "nerve to right second anterior cervical intertransversarius"
  }, {
    "code": "RID25386",
    "display": "nerve to left second anterior cervical intertransversarius"
  }, {
    "code": "RID25387",
    "display": "nerve to third anterior cervical intertransversarius"
  }, {
    "code": "RID25388",
    "display": "nerve to right third anterior cervical intertransversarius"
  }, {
    "code": "RID25389",
    "display": "nerve to left third anterior cervical intertransversarius"
  }, {
    "code": "RID2539",
    "display": "posteroinferior iliac spine"
  }, {
    "code": "RID25390",
    "display": "nerve to fourth anterior cervical intertransversarius"
  }, {
    "code": "RID25391",
    "display": "nerve to right fourth anterior cervical intertransversarius"
  }, {
    "code": "RID25392",
    "display": "nerve to left fourth anterior cervical intertransversarius"
  }, {
    "code": "RID25393",
    "display": "nerve to fifth anterior cervical intertransversarius"
  }, {
    "code": "RID25394",
    "display": "nerve to right fifth anterior cervical intertransversarius"
  }, {
    "code": "RID25395",
    "display": "nerve to left fifth anterior cervical intertransversarius"
  }, {
    "code": "RID25396",
    "display": "nerve to sixth anterior cervical intertransversarius"
  }, {
    "code": "RID25397",
    "display": "nerve to right sixth anterior cervical intertransversarius"
  }, {
    "code": "RID25398",
    "display": "nerve to left sixth anterior cervical intertransversarius"
  }, {
    "code": "RID25399",
    "display": "nerve to seventh anterior cervical intertransversarius"
  }, {
    "code": "RID254",
    "display": "penile urethra"
  }, {
    "code": "RID2540",
    "display": "anteroinferior iliac spine"
  }, {
    "code": "RID25400",
    "display": "nerve to right seventh anterior cervical intertransversarius"
  }, {
    "code": "RID25401",
    "display": "nerve to left seventh anterior cervical intertransversarius"
  }, {
    "code": "RID25402",
    "display": "nerve to posterior cervical intertransversarius"
  }, {
    "code": "RID25403",
    "display": "nerve to first posterior cervical intertransversarius"
  }, {
    "code": "RID25404",
    "display": "nerve to right first posterior cervical intertransversarius"
  }, {
    "code": "RID25405",
    "display": "nerve to left first posterior cervical intertransversarius"
  }, {
    "code": "RID25406",
    "display": "nerve to second posterior cervical intertransversarius"
  }, {
    "code": "RID25407",
    "display": "nerve to right second posterior cervical intertransversarius"
  }, {
    "code": "RID25408",
    "display": "nerve to left second posterior cervical intertransversarius"
  }, {
    "code": "RID25409",
    "display": "nerve to third posterior cervical intertransversarius"
  }, {
    "code": "RID2541",
    "display": "iliac fossa"
  }, {
    "code": "RID25410",
    "display": "nerve to right third posterior cervical intertransversarius"
  }, {
    "code": "RID25411",
    "display": "nerve to left third posterior cervical intertransversarius"
  }, {
    "code": "RID25412",
    "display": "nerve to fourth posterior cervical intertransversarius"
  }, {
    "code": "RID25413",
    "display": "nerve to right fourth posterior cervical intertransversarius"
  }, {
    "code": "RID25414",
    "display": "nerve to left fourth posterior cervical intertransversarius"
  }, {
    "code": "RID25415",
    "display": "nerve to fifth posterior cervical intertransversarius"
  }, {
    "code": "RID25416",
    "display": "nerve to right fifth posterior cervical intertransversarius"
  }, {
    "code": "RID25417",
    "display": "nerve to left fifth posterior cervical intertransversarius"
  }, {
    "code": "RID25418",
    "display": "nerve to sixth posterior cervical intertransversarius"
  }, {
    "code": "RID25419",
    "display": "nerve to right sixth posterior cervical intertransversarius"
  }, {
    "code": "RID2542",
    "display": "posterior gluteal line"
  }, {
    "code": "RID25420",
    "display": "nerve to left sixth posterior cervical intertransversarius"
  }, {
    "code": "RID25421",
    "display": "nerve to seventh posterior cervical intertransversarius"
  }, {
    "code": "RID25422",
    "display": "nerve to right seventh posterior cervical intertransversarius"
  }, {
    "code": "RID25423",
    "display": "nerve to left seventh posterior cervical intertransversarius"
  }, {
    "code": "RID25424",
    "display": "nerve to thoracic intertransversarius"
  }, {
    "code": "RID25425",
    "display": "nerve to tenth thoracic intertransversarius"
  }, {
    "code": "RID25426",
    "display": "nerve to right tenth thoracic intertransversarius"
  }, {
    "code": "RID25427",
    "display": "nerve to left tenth thoracic intertransversarius"
  }, {
    "code": "RID25428",
    "display": "nerve to eleventh thoracic intertransversarius"
  }, {
    "code": "RID25429",
    "display": "nerve to right eleventh thoracic intertransversarius"
  }, {
    "code": "RID2543",
    "display": "anterior gluteal line"
  }, {
    "code": "RID25430",
    "display": "nerve to left eleventh thoracic intertransversarius"
  }, {
    "code": "RID25431",
    "display": "nerve to twelfth thoracic intertransversarius"
  }, {
    "code": "RID25432",
    "display": "nerve to right twelfth thoracic intertransversarius"
  }, {
    "code": "RID25433",
    "display": "nerve to left twelfth thoracic intertransversarius"
  }, {
    "code": "RID25434",
    "display": "nerve to lumbar intertransversarius"
  }, {
    "code": "RID25435",
    "display": "nerve to medial lumbar intertransversarius"
  }, {
    "code": "RID25436",
    "display": "nerve to first medial lumbar intertransversarius"
  }, {
    "code": "RID25437",
    "display": "nerve to right first medial lumbar intertransversarius"
  }, {
    "code": "RID25438",
    "display": "nerve to left first medial lumbar intertransversarius"
  }, {
    "code": "RID25439",
    "display": "nerve to second medial lumbar intertransversarius"
  }, {
    "code": "RID2544",
    "display": "inferior gluteal line"
  }, {
    "code": "RID25440",
    "display": "nerve to right second medial lumbar intertransversarius"
  }, {
    "code": "RID25441",
    "display": "nerve to left second medial lumbar intertransversarius"
  }, {
    "code": "RID25442",
    "display": "nerve to third medial lumbar intertransversarius"
  }, {
    "code": "RID25443",
    "display": "nerve to right third medial lumbar intertransversarius"
  }, {
    "code": "RID25444",
    "display": "nerve to left third medial lumbar intertransversarius"
  }, {
    "code": "RID25445",
    "display": "nerve to fourth medial lumbar intertransversarius"
  }, {
    "code": "RID25446",
    "display": "nerve to right fourth medial lumbar intertransversarius"
  }, {
    "code": "RID25447",
    "display": "nerve to left fourth medial lumbar intertransversarius"
  }, {
    "code": "RID25448",
    "display": "nerve to fifth medial lumbar intertransversarius"
  }, {
    "code": "RID25449",
    "display": "nerve to right fifth medial lumbar intertransversarius"
  }, {
    "code": "RID2545",
    "display": "ischium"
  }, {
    "code": "RID25450",
    "display": "nerve to left fifth medial lumbar intertransversarius"
  }, {
    "code": "RID25451",
    "display": "nerve to lateral lumbar intertransversarius"
  }, {
    "code": "RID25452",
    "display": "nerve to first lateral lumbar intertransversarius"
  }, {
    "code": "RID25453",
    "display": "nerve to right first lateral lumbar intertransversarius"
  }, {
    "code": "RID25454",
    "display": "nerve to left first lateral lumbar intertransversarius"
  }, {
    "code": "RID25455",
    "display": "nerve to second lateral lumbar intertransversarius"
  }, {
    "code": "RID25456",
    "display": "nerve to right second lateral lumbar intertransversarius"
  }, {
    "code": "RID25457",
    "display": "nerve to left second lateral lumbar intertransversarius"
  }, {
    "code": "RID25458",
    "display": "nerve to third lateral lumbar intertransversarius"
  }, {
    "code": "RID25459",
    "display": "nerve to right third lateral lumbar intertransversarius"
  }, {
    "code": "RID2546",
    "display": "posterior obturator tubercle"
  }, {
    "code": "RID25460",
    "display": "nerve to left third lateral lumbar intertransversarius"
  }, {
    "code": "RID25461",
    "display": "nerve to fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID25462",
    "display": "nerve to right fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID25463",
    "display": "nerve to left fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID25464",
    "display": "nerve to fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID25465",
    "display": "nerve to right fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID25466",
    "display": "nerve to left fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID25467",
    "display": "nerve to rotator muscle"
  }, {
    "code": "RID25468",
    "display": "nerve to cervical rotator"
  }, {
    "code": "RID25469",
    "display": "nerve to right cervical rotator"
  }, {
    "code": "RID2547",
    "display": "ischial spine"
  }, {
    "code": "RID25470",
    "display": "nerve to left cervical rotator"
  }, {
    "code": "RID25471",
    "display": "nerve to thoracic rotator"
  }, {
    "code": "RID25472",
    "display": "nerve to first thoracic rotator"
  }, {
    "code": "RID25473",
    "display": "nerve to right first thoracic rotator"
  }, {
    "code": "RID25474",
    "display": "nerve to left first thoracic rotator"
  }, {
    "code": "RID25475",
    "display": "nerve to second thoracic rotator"
  }, {
    "code": "RID25476",
    "display": "nerve to right second thoracic rotator"
  }, {
    "code": "RID25477",
    "display": "nerve to left second thoracic rotator"
  }, {
    "code": "RID25478",
    "display": "nerve to third thoracic rotator"
  }, {
    "code": "RID25479",
    "display": "nerve to right third thoracic rotator"
  }, {
    "code": "RID2548",
    "display": "superior ischial ramus"
  }, {
    "code": "RID25480",
    "display": "nerve to left third thoracic rotator"
  }, {
    "code": "RID25481",
    "display": "nerve to fourth thoracic rotator"
  }, {
    "code": "RID25482",
    "display": "nerve to right fourth thoracic rotator"
  }, {
    "code": "RID25483",
    "display": "nerve to left fourth thoracic rotator"
  }, {
    "code": "RID25484",
    "display": "nerve to fifth thoracic rotator"
  }, {
    "code": "RID25485",
    "display": "nerve to right fifth thoracic rotator"
  }, {
    "code": "RID25486",
    "display": "nerve to left fifth thoracic rotator"
  }, {
    "code": "RID25487",
    "display": "nerve to sixth thoracic rotator"
  }, {
    "code": "RID25488",
    "display": "nerve to right sixth thoracic rotator"
  }, {
    "code": "RID25489",
    "display": "nerve to left sixth thoracic rotator"
  }, {
    "code": "RID25490",
    "display": "nerve to seventh thoracic rotator"
  }, {
    "code": "RID25491",
    "display": "nerve to right seventh thoracic rotator"
  }, {
    "code": "RID25492",
    "display": "nerve to left seventh thoracic rotator"
  }, {
    "code": "RID25493",
    "display": "nerve to eighth thoracic rotator"
  }, {
    "code": "RID25494",
    "display": "nerve to right eighth thoracic rotator"
  }, {
    "code": "RID25495",
    "display": "nerve to left eighth thoracic rotator"
  }, {
    "code": "RID25496",
    "display": "nerve to ninth thoracic rotator"
  }, {
    "code": "RID25497",
    "display": "nerve to right ninth thoracic rotator"
  }, {
    "code": "RID25498",
    "display": "nerve to left ninth thoracic rotator"
  }, {
    "code": "RID25499",
    "display": "nerve to tenth thoracic rotator"
  }, {
    "code": "RID2550",
    "display": "ischial tuberosity"
  }, {
    "code": "RID25500",
    "display": "nerve to right tenth thoracic rotator"
  }, {
    "code": "RID25501",
    "display": "nerve to left tenth thoracic rotator"
  }, {
    "code": "RID25502",
    "display": "nerve to eleventh thoracic rotator"
  }, {
    "code": "RID25503",
    "display": "nerve to right eleventh thoracic rotator"
  }, {
    "code": "RID25504",
    "display": "nerve to left eleventh thoracic rotator"
  }, {
    "code": "RID25505",
    "display": "nerve to lumbar rotator"
  }, {
    "code": "RID25506",
    "display": "nerve to right lumbar rotator"
  }, {
    "code": "RID25507",
    "display": "nerve to left lumbar rotator"
  }, {
    "code": "RID25508",
    "display": "nerve to posterior suboccipital muscle"
  }, {
    "code": "RID25509",
    "display": "branch of celiac nerve plexus"
  }, {
    "code": "RID2551",
    "display": "inferior ischial ramus"
  }, {
    "code": "RID25510",
    "display": "branch of celiac nerve plexus to hepatic nerve plexus"
  }, {
    "code": "RID25511",
    "display": "branch of celiac nerve plexus to phrenic nerve plexus"
  }, {
    "code": "RID25512",
    "display": "branch of celiac nerve plexus to splenic nerve plexus"
  }, {
    "code": "RID25513",
    "display": "branch of celiac nerve plexus to pancreas"
  }, {
    "code": "RID25514",
    "display": "branch of celiac nerve plexus to suprarenal nerve plexus"
  }, {
    "code": "RID25515",
    "display": "branch of celiac nerve plexus to renal nerve plexus"
  }, {
    "code": "RID25516",
    "display": "branch of celiac nerve plexus to testicular nerve plexus"
  }, {
    "code": "RID25517",
    "display": "branch of celiac nerve plexus to ovarian nerve plexus"
  }, {
    "code": "RID25518",
    "display": "branch of celiac nerve plexus to superior mesenteric nerve plexus"
  }, {
    "code": "RID25519",
    "display": "branch of celiac nerve plexus to inferior mesenteric nerve plexus"
  }, {
    "code": "RID25520",
    "display": "branch of celiac nerve plexus to abdominal aortic nervous plexus"
  }, {
    "code": "RID25521",
    "display": "branch of celiac nerve plexus to intermesenteric nerve plexus"
  }, {
    "code": "RID25522",
    "display": "branch of lumbar nerve plexus"
  }, {
    "code": "RID25523",
    "display": "right ilioinguinal nerve"
  }, {
    "code": "RID25524",
    "display": "left ilioinguinal nerve"
  }, {
    "code": "RID25525",
    "display": "branch of ilioinguinal nerve"
  }, {
    "code": "RID25526",
    "display": "scrotal branch of ilioinguinal nerve"
  }, {
    "code": "RID25527",
    "display": "scrotal branch of right ilioinguinal nerve"
  }, {
    "code": "RID25528",
    "display": "scrotal branch of left ilioinguinal nerve"
  }, {
    "code": "RID25529",
    "display": "penile root branch of ilioinguinal nerve"
  }, {
    "code": "RID2553",
    "display": "pubis"
  }, {
    "code": "RID25530",
    "display": "penile root branch of right ilioinguinal nerve"
  }, {
    "code": "RID25531",
    "display": "penile root branch of left ilioinguinal nerve"
  }, {
    "code": "RID25532",
    "display": "mons pubis branch of ilioinguinal nerve"
  }, {
    "code": "RID25533",
    "display": "mons pubis branch of right ilioinguinal nerve"
  }, {
    "code": "RID25534",
    "display": "mons Pubis branch of left ilioinguinal nerve"
  }, {
    "code": "RID25535",
    "display": "labium majus branch of ilioinguinal nerve"
  }, {
    "code": "RID25536",
    "display": "labium majus branch of right ilioinguinal nerve"
  }, {
    "code": "RID25537",
    "display": "labium majus branch of left ilioinguinal nerve"
  }, {
    "code": "RID25538",
    "display": "cutaneous branch of ilioinguinal nerve"
  }, {
    "code": "RID25539",
    "display": "cutaneous branch of right ilioinguinal nerve"
  }, {
    "code": "RID2554",
    "display": "body of pubis"
  }, {
    "code": "RID25540",
    "display": "cutaneous branch of left ilioinguinal nerve"
  }, {
    "code": "RID25541",
    "display": "communicating branch of ilioinguinal nerve with iliohypogastric nerve"
  }, {
    "code": "RID25542",
    "display": "communicating branch of right ilioinguinal nerve with right iliohypogastric nerve"
  }, {
    "code": "RID25543",
    "display": "communicating branch of left ilioinguinal nerve with left iliohypogastric nerve"
  }, {
    "code": "RID25544",
    "display": "branch of ilioinguinal nerve to internal oblique"
  }, {
    "code": "RID25545",
    "display": "branch of right ilioinguinal nerve to right internal oblique"
  }, {
    "code": "RID25546",
    "display": "branch of left ilioinguinal nerve to left internal oblique"
  }, {
    "code": "RID25547",
    "display": "branch of ilioinguinal nerve to transversus abdominis"
  }, {
    "code": "RID25548",
    "display": "branch of right ilioinguinal nerve to right transversus abdominis"
  }, {
    "code": "RID25549",
    "display": "branch of left ilioinguinal nerve to left transversus abdominis"
  }, {
    "code": "RID2555",
    "display": "superior pubic ramus"
  }, {
    "code": "RID25550",
    "display": "right iliohypogastric nerve"
  }, {
    "code": "RID25551",
    "display": "left iliohypogastric nerve"
  }, {
    "code": "RID25552",
    "display": "branch of iliohypogastric nerve"
  }, {
    "code": "RID25553",
    "display": "iliac branch of right iliohypogastric nerve"
  }, {
    "code": "RID25554",
    "display": "iliac branch of left iliohypogastric nerve"
  }, {
    "code": "RID25555",
    "display": "hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID25556",
    "display": "hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID25557",
    "display": "branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID25558",
    "display": "transversus abdominis branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID25559",
    "display": "transversus abdominis branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID25560",
    "display": "transversus abdominis branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID25561",
    "display": "internal oblique branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID25562",
    "display": "internal oblique branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID25563",
    "display": "internal oblique branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID25564",
    "display": "cutaneous branch of hypogastric branch of iliohypogastric nerve"
  }, {
    "code": "RID25565",
    "display": "cutaneous branch of hypogastric branch of right iliohypogastric nerve"
  }, {
    "code": "RID25566",
    "display": "cutaneous branch of hypogastric branch of left iliohypogastric nerve"
  }, {
    "code": "RID25567",
    "display": "communicating branch of iliohypogastric nerve with ilioinguinal nerve"
  }, {
    "code": "RID25568",
    "display": "communicating branch of right iliohypogastric nerve with right ilioinguinal nerve"
  }, {
    "code": "RID25569",
    "display": "communicating branch of left iliohypogastric nerve with left ilioinguinal nerve"
  }, {
    "code": "RID2557",
    "display": "pubic tubercle"
  }, {
    "code": "RID25570",
    "display": "communicating branch of iliohypogastric nerve with subcostal nerve"
  }, {
    "code": "RID25571",
    "display": "communicating branch of right iliohypogastric nerve with right subcostal nerve"
  }, {
    "code": "RID25572",
    "display": "communicating branch of left iliohypogastric nerve with left subcostal nerve"
  }, {
    "code": "RID25573",
    "display": "branch of iliohypogastric nerve to internal oblique"
  }, {
    "code": "RID25574",
    "display": "branch of right iliohypogastric nerve to right internal oblique"
  }, {
    "code": "RID25575",
    "display": "branch of left iliohypogastric nerve to left internal oblique"
  }, {
    "code": "RID25576",
    "display": "branch of iliohypogastric nerve to transversus abdominis"
  }, {
    "code": "RID25577",
    "display": "branch of right iliohypogastric nerve to right transversus abdominis"
  }, {
    "code": "RID25578",
    "display": "branch of left iliohypogastric nerve to left transversus abdominis"
  }, {
    "code": "RID25579",
    "display": "right genitofemoral nerve"
  }, {
    "code": "RID2558",
    "display": "pubic crest"
  }, {
    "code": "RID25580",
    "display": "left genitofemoral nerve"
  }, {
    "code": "RID25581",
    "display": "branch of genitofemoral nerve"
  }, {
    "code": "RID25582",
    "display": "genital branch of right genitofemoral nerve"
  }, {
    "code": "RID25583",
    "display": "genital branch of left genitofemoral nerve"
  }, {
    "code": "RID25584",
    "display": "branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID25585",
    "display": "cremaster muscle branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID25586",
    "display": "cremaster muscle branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID25587",
    "display": "cremaster muscle branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID25588",
    "display": "scrotal branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID25589",
    "display": "scrotal branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID2559",
    "display": "subpubic angle"
  }, {
    "code": "RID25590",
    "display": "scrotal branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID25591",
    "display": "mons pubis branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID25592",
    "display": "mons pubis branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID25593",
    "display": "mons pubis branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID25594",
    "display": "labium majus branch of genital branch of genitofemoral nerve"
  }, {
    "code": "RID25595",
    "display": "labium majus branch of genital branch of right genitofemoral nerve"
  }, {
    "code": "RID25596",
    "display": "labium majus branch of genital branch of left genitofemoral nerve"
  }, {
    "code": "RID25597",
    "display": "femoral branch of right genitofemoral nerve"
  }, {
    "code": "RID25598",
    "display": "femoral branch of left genitofemoral nerve"
  }, {
    "code": "RID25599",
    "display": "branch of femoral branch of genitofemoral nerve"
  }, {
    "code": "RID256",
    "display": "utricle"
  }, {
    "code": "RID2560",
    "display": "obturator crest"
  }, {
    "code": "RID25600",
    "display": "cutaneous branch of femoral branch of genitofemoral nerve"
  }, {
    "code": "RID25601",
    "display": "cutaneous branch of femoral branch of right genitofemoral nerve"
  }, {
    "code": "RID25602",
    "display": "cutaneous branch of femoral branch of left genitofemoral nerve"
  }, {
    "code": "RID25603",
    "display": "communicating branch of femoral branch of genitofemoral nerve with intermediate femoral cutaneous nerve"
  }, {
    "code": "RID25604",
    "display": "communicating branch of femoral branch of right genitofemoral nerve with right intermediate femoral cutaneous nerve"
  }, {
    "code": "RID25605",
    "display": "communicating branch of femoral branch of left genitofemoral nerve with left intermediate femoral cutaneous nerve"
  }, {
    "code": "RID25606",
    "display": "right obturator nerve"
  }, {
    "code": "RID25607",
    "display": "left obturator nerve"
  }, {
    "code": "RID25608",
    "display": "branch of obturator nerve"
  }, {
    "code": "RID25609",
    "display": "anterior branch of right obturator nerve"
  }, {
    "code": "RID2561",
    "display": "iliopectineal eminence"
  }, {
    "code": "RID25610",
    "display": "anterior branch of left obturator nerve"
  }, {
    "code": "RID25611",
    "display": "branch of anterior branch of obturator nerve"
  }, {
    "code": "RID25612",
    "display": "cutaneous branch of anterior branch of obturator nerve"
  }, {
    "code": "RID25613",
    "display": "cutaneous branch of anterior branch of right obturator nerve"
  }, {
    "code": "RID25614",
    "display": "cutaneous branch of anterior branch of left obturator nerve"
  }, {
    "code": "RID25615",
    "display": "muscular branch of anterior branch of obturator nerve"
  }, {
    "code": "RID25616",
    "display": "adductor brevis branch of anterior branch of obturator nerve"
  }, {
    "code": "RID25617",
    "display": "adductor brevis branch of anterior branch of right obturator nerve"
  }, {
    "code": "RID25618",
    "display": "adductor brevis branch of anterior branch of left obturator nerve"
  }, {
    "code": "RID25619",
    "display": "nerve to adductor longus"
  }, {
    "code": "RID2562",
    "display": "inferior pubic ramus"
  }, {
    "code": "RID25620",
    "display": "nerve to right adductor longus"
  }, {
    "code": "RID25621",
    "display": "nerve to left adductor longus"
  }, {
    "code": "RID25622",
    "display": "nerve to gracilis"
  }, {
    "code": "RID25623",
    "display": "nerve to right gracilis"
  }, {
    "code": "RID25624",
    "display": "nerve to left gracilis"
  }, {
    "code": "RID25625",
    "display": "branch of anterior branch of obturator nerve to subsartorial nerve plexus"
  }, {
    "code": "RID25626",
    "display": "branch of anterior branch of right obturator nerve to right subsartorial nerve plexus"
  }, {
    "code": "RID25627",
    "display": "branch of anterior branch of left obturator nerve to left subsartorial nerve plexus"
  }, {
    "code": "RID25628",
    "display": "articular branch of obturator nerve"
  }, {
    "code": "RID25629",
    "display": "articular branch of right obturator nerve"
  }, {
    "code": "RID25630",
    "display": "articular branch of left obturator nerve"
  }, {
    "code": "RID25631",
    "display": "posterior branch of right obturator nerve"
  }, {
    "code": "RID25632",
    "display": "posterior branch of left obturator nerve"
  }, {
    "code": "RID25633",
    "display": "branch of posterior branch of obturator nerve"
  }, {
    "code": "RID25634",
    "display": "articular branch of posterior branch of obturator nerve"
  }, {
    "code": "RID25635",
    "display": "articular branch of posterior branch of right obturator nerve"
  }, {
    "code": "RID25636",
    "display": "articular branch of posterior branch of left obturator nerve"
  }, {
    "code": "RID25637",
    "display": "muscular branch of posterior branch of obturator nerve"
  }, {
    "code": "RID25638",
    "display": "adductor magnus branch of posterior branch of obturator nerve"
  }, {
    "code": "RID25639",
    "display": "adductor magnus branch of posterior branch of right obturator nerve"
  }, {
    "code": "RID2564",
    "display": "acetabulum"
  }, {
    "code": "RID25640",
    "display": "adductor magnus branch of posterior branch of left obturator nerve"
  }, {
    "code": "RID25641",
    "display": "nerve to obturator externus"
  }, {
    "code": "RID25642",
    "display": "nerve to right obturator externus"
  }, {
    "code": "RID25643",
    "display": "nerve to left obturator externus"
  }, {
    "code": "RID25644",
    "display": "cutaneous branch of obturator nerve"
  }, {
    "code": "RID25645",
    "display": "cutaneous branch of right obturator nerve"
  }, {
    "code": "RID25646",
    "display": "cutaneous branch of left obturator nerve"
  }, {
    "code": "RID25647",
    "display": "muscular branch of lumbar nerve plexus"
  }, {
    "code": "RID25648",
    "display": "nerve to quadratus lumborum"
  }, {
    "code": "RID25649",
    "display": "nerve to right quadratus lumborum"
  }, {
    "code": "RID25650",
    "display": "nerve to left quadratus lumborum"
  }, {
    "code": "RID25651",
    "display": "nerve to psoas minor"
  }, {
    "code": "RID25652",
    "display": "nerve to right psoas minor"
  }, {
    "code": "RID25653",
    "display": "nerve to left psoas minor"
  }, {
    "code": "RID25654",
    "display": "nerve to psoas major"
  }, {
    "code": "RID25655",
    "display": "nerve to right psoas major"
  }, {
    "code": "RID25656",
    "display": "nerve to left psoas major"
  }, {
    "code": "RID25657",
    "display": "branch of accessory obturator nerve to hip joint"
  }, {
    "code": "RID25658",
    "display": "branch of accessory obturator nerve to right hip joint"
  }, {
    "code": "RID25659",
    "display": "branch of accessory obturator nerve to left hip joint"
  }, {
    "code": "RID2566",
    "display": "lunate surface of acetabulum"
  }, {
    "code": "RID25660",
    "display": "branch of sacral nerve plexus"
  }, {
    "code": "RID25661",
    "display": "nerve to right quadratus femoris"
  }, {
    "code": "RID25662",
    "display": "nerve to left quadratus femoris"
  }, {
    "code": "RID25663",
    "display": "nerve to gemellus inferior"
  }, {
    "code": "RID25664",
    "display": "nerve to right gemellus inferior"
  }, {
    "code": "RID25665",
    "display": "nerve to left gemellus inferior"
  }, {
    "code": "RID25666",
    "display": "nerve to obturator internus"
  }, {
    "code": "RID25667",
    "display": "nerve to right obturator internus"
  }, {
    "code": "RID25668",
    "display": "nerve to left obturator internus"
  }, {
    "code": "RID25669",
    "display": "branch of nerve to obturator internus"
  }, {
    "code": "RID2567",
    "display": "acetabular notch"
  }, {
    "code": "RID25670",
    "display": "nerve to gemellus superior"
  }, {
    "code": "RID25671",
    "display": "nerve to right gemellus superior"
  }, {
    "code": "RID25672",
    "display": "nerve to left gemellus superior"
  }, {
    "code": "RID25673",
    "display": "nerve proper to obturator internus"
  }, {
    "code": "RID25674",
    "display": "nerve proper to right obturator internus"
  }, {
    "code": "RID25675",
    "display": "nerve proper to left obturator internus"
  }, {
    "code": "RID25676",
    "display": "nerve to right piriformis"
  }, {
    "code": "RID25677",
    "display": "nerve to left piriformis"
  }, {
    "code": "RID25678",
    "display": "right superior gluteal nerve"
  }, {
    "code": "RID25679",
    "display": "left superior gluteal nerve"
  }, {
    "code": "RID2568",
    "display": "acetabular fossa"
  }, {
    "code": "RID25680",
    "display": "right inferior gluteal nerve"
  }, {
    "code": "RID25681",
    "display": "left inferior gluteal nerve"
  }, {
    "code": "RID25682",
    "display": "right posterior femoral cutaneous nerve"
  }, {
    "code": "RID25683",
    "display": "left posterior femoral cutaneous nerve"
  }, {
    "code": "RID25684",
    "display": "right sciatic nerve"
  }, {
    "code": "RID25685",
    "display": "left sciatic nerve"
  }, {
    "code": "RID25686",
    "display": "branch of sacral nerve plexus to levator ani"
  }, {
    "code": "RID25687",
    "display": "branch of sacral nerve plexus to right levator ani"
  }, {
    "code": "RID25688",
    "display": "branch of sacral nerve plexus to left levator ani"
  }, {
    "code": "RID25689",
    "display": "branch of sacral nerve plexus to coccygeus"
  }, {
    "code": "RID2569",
    "display": "obturator foramen"
  }, {
    "code": "RID25690",
    "display": "branch of sacral nerve plexus to right coccygeus"
  }, {
    "code": "RID25691",
    "display": "branch of sacral nerve plexus to left coccygeus"
  }, {
    "code": "RID25692",
    "display": "right branch of sacral nerve plexus to external anal sphincter"
  }, {
    "code": "RID25693",
    "display": "left branch of sacral nerve plexus to external anal sphincter"
  }, {
    "code": "RID25694",
    "display": "branch of pharyngeal nerve plexus"
  }, {
    "code": "RID25695",
    "display": "nerve to superior pharyngeal constrictor"
  }, {
    "code": "RID25696",
    "display": "nerve to right superior pharyngeal constrictor"
  }, {
    "code": "RID25697",
    "display": "nerve to left superior pharyngeal constrictor"
  }, {
    "code": "RID25698",
    "display": "nerve to middle pharyngeal constrictor"
  }, {
    "code": "RID25699",
    "display": "nerve to right middle pharyngeal constrictor"
  }, {
    "code": "RID257",
    "display": "Cowpers gland",
    "definition": "Lobular organ the parenchyma of which consists of glandular acini which communicate the bulbar part of the urethra. Examples: There only two, right and left bulbo-urethral glands."
  }, {
    "code": "RID2570",
    "display": "obturator membrane"
  }, {
    "code": "RID25700",
    "display": "nerve to left middle pharyngeal constrictor"
  }, {
    "code": "RID25701",
    "display": "branch of pharyngeal nerve plexus to inferior pharyngeal constrictor"
  }, {
    "code": "RID25702",
    "display": "branch of right pharyngeal nerve plexus to right inferior pharyngeal constrictor"
  }, {
    "code": "RID25703",
    "display": "branch of left pharyngeal nerve plexus to left inferior pharyngeal constrictor"
  }, {
    "code": "RID25704",
    "display": "nerve to salpingopharyngeus"
  }, {
    "code": "RID25705",
    "display": "nerve to right salpingopharyngeus"
  }, {
    "code": "RID25706",
    "display": "nerve to left salpingopharyngeus"
  }, {
    "code": "RID25707",
    "display": "nerve to muscle of palate"
  }, {
    "code": "RID25708",
    "display": "nerve to levator veli palatini"
  }, {
    "code": "RID25709",
    "display": "nerve to right levator veli palatini"
  }, {
    "code": "RID2571",
    "display": "obturator groove"
  }, {
    "code": "RID25710",
    "display": "nerve to left levator veli palatini"
  }, {
    "code": "RID25711",
    "display": "nerve to uvular muscle"
  }, {
    "code": "RID25712",
    "display": "nerve to right uvular muscle"
  }, {
    "code": "RID25713",
    "display": "nerve to left uvular muscle"
  }, {
    "code": "RID25714",
    "display": "nerve to palatoglossus"
  }, {
    "code": "RID25715",
    "display": "nerve to right palatoglossus"
  }, {
    "code": "RID25716",
    "display": "nerve to left palatoglossus"
  }, {
    "code": "RID25717",
    "display": "vagal part of accessory nerve"
  }, {
    "code": "RID25718",
    "display": "muscular branch of spinal accessory nerve"
  }, {
    "code": "RID25719",
    "display": "branch of spinal accessory nerve to trapezius"
  }, {
    "code": "RID2572",
    "display": "anterior obturator tubercle"
  }, {
    "code": "RID25720",
    "display": "branch of right spinal accessory nerve to right trapezius"
  }, {
    "code": "RID25721",
    "display": "branch of left spinal accessory nerve to left trapezius"
  }, {
    "code": "RID25722",
    "display": "branch of spinal accessory nerve to sternocleidomastoid"
  }, {
    "code": "RID25723",
    "display": "branch of right spinal accessory nerve to right sternocleidomastoid"
  }, {
    "code": "RID25724",
    "display": "branch of left spinal accessory nerve to left sternocleidomastoid"
  }, {
    "code": "RID25725",
    "display": "cervical segment of spinal cord"
  }, {
    "code": "RID25726",
    "display": "cervical subsegment of spinal cord"
  }, {
    "code": "RID25727",
    "display": "c1 segment"
  }, {
    "code": "RID25728",
    "display": "c2 segment"
  }, {
    "code": "RID25729",
    "display": "c3 segment"
  }, {
    "code": "RID25730",
    "display": "c4 segment"
  }, {
    "code": "RID25731",
    "display": "c5 segment"
  }, {
    "code": "RID25732",
    "display": "c6 segment"
  }, {
    "code": "RID25733",
    "display": "c7 segment"
  }, {
    "code": "RID25734",
    "display": "c8 segment"
  }, {
    "code": "RID25735",
    "display": "thoracic segment of spinal cord"
  }, {
    "code": "RID25736",
    "display": "thoracic subsegment of spinal cord"
  }, {
    "code": "RID25737",
    "display": "t1 segment"
  }, {
    "code": "RID25738",
    "display": "t2 segment"
  }, {
    "code": "RID25739",
    "display": "t3 segment"
  }, {
    "code": "RID25740",
    "display": "t4 segment"
  }, {
    "code": "RID25741",
    "display": "t5 segment"
  }, {
    "code": "RID25742",
    "display": "t6 segment"
  }, {
    "code": "RID25743",
    "display": "t7 segment"
  }, {
    "code": "RID25744",
    "display": "t8 segment"
  }, {
    "code": "RID25745",
    "display": "t9 segment"
  }, {
    "code": "RID25746",
    "display": "t10 segment"
  }, {
    "code": "RID25747",
    "display": "t11 segment"
  }, {
    "code": "RID25748",
    "display": "t12 segment"
  }, {
    "code": "RID25749",
    "display": "lumbar segment of spinal cord"
  }, {
    "code": "RID2575",
    "display": "ischiopubic synchondrosis"
  }, {
    "code": "RID25750",
    "display": "lumbar subsegment of spinal cord"
  }, {
    "code": "RID25751",
    "display": "l1 segment"
  }, {
    "code": "RID25752",
    "display": "l2 segment"
  }, {
    "code": "RID25753",
    "display": "l3 segment"
  }, {
    "code": "RID25754",
    "display": "l4 segment"
  }, {
    "code": "RID25755",
    "display": "l5 segment"
  }, {
    "code": "RID25756",
    "display": "sacral segment of spinal cord"
  }, {
    "code": "RID25757",
    "display": "sacral subsegment of spinal cord"
  }, {
    "code": "RID25758",
    "display": "s1 segment"
  }, {
    "code": "RID25759",
    "display": "s2 segment"
  }, {
    "code": "RID2576",
    "display": "RID2576"
  }, {
    "code": "RID25760",
    "display": "s3 segment"
  }, {
    "code": "RID25761",
    "display": "s4 segment"
  }, {
    "code": "RID25762",
    "display": "s5 segment"
  }, {
    "code": "RID25763",
    "display": "coccygeal segment of spinal cord"
  }, {
    "code": "RID25764",
    "display": "RID25764"
  }, {
    "code": "RID25765",
    "display": "RID25765"
  }, {
    "code": "RID25766",
    "display": "communicating branch between medial common plantar digital nerve with third common plantar digital nerve"
  }, {
    "code": "RID25767",
    "display": "communicating branch between right medial common plantar digital nerve with right third common plantar digital nerve"
  }, {
    "code": "RID25768",
    "display": "communicating branch between left medial common plantar digital nerve with left third common plantar digital nerve"
  }, {
    "code": "RID25769",
    "display": "communicating branch between accessory obturator nerve with anterior branch of obturator nerve"
  }, {
    "code": "RID2577",
    "display": "sacroiliac joint",
    "definition": "The immovable joint formed by the lateral surfaces of the sacrum and ilium. [MeSH]"
  }, {
    "code": "RID25770",
    "display": "communicating branch between right accessory obturator nerve with anterior branch of right obturator nerve"
  }, {
    "code": "RID25771",
    "display": "communicating branch between left accessory obturator nerve with anterior branch of left obturator nerve"
  }, {
    "code": "RID25772",
    "display": "communicating branch of anterior interosseous nerve with ulnar nerve"
  }, {
    "code": "RID25773",
    "display": "communicating branch of right anterior interosseous nerve with right ulnar nerve"
  }, {
    "code": "RID25774",
    "display": "communicating branch of left anterior interosseous nerve with left ulnar nerve"
  }, {
    "code": "RID25775",
    "display": "communicating branch of radial nerve with ulnar nerve"
  }, {
    "code": "RID25776",
    "display": "communicating branch of right radial nerve with right ulnar nerve"
  }, {
    "code": "RID25777",
    "display": "communicating branch of left radial nerve with left ulnar nerve"
  }, {
    "code": "RID25778",
    "display": "communicating branch between lateral pectoral nerve and medial pectoral nerve"
  }, {
    "code": "RID25779",
    "display": "communicating branch between right lateral pectoral nerve and right medial pectoral nerve"
  }, {
    "code": "RID2578",
    "display": "articular surface of sacroiliac joint"
  }, {
    "code": "RID25780",
    "display": "communicating branch between left lateral pectoral nerve and left medial pectoral nerve"
  }, {
    "code": "RID25781",
    "display": "muscular branch of superficial fibular nerve"
  }, {
    "code": "RID25782",
    "display": "nerve to fibularis longus"
  }, {
    "code": "RID25783",
    "display": "nerve to right fibularis longus"
  }, {
    "code": "RID25784",
    "display": "nerve to left fibularis longus"
  }, {
    "code": "RID25785",
    "display": "nerve to fibularis brevis"
  }, {
    "code": "RID25786",
    "display": "nerve to right fibularis brevis"
  }, {
    "code": "RID25787",
    "display": "nerve to left fibularis brevis"
  }, {
    "code": "RID25788",
    "display": "medial branch of superficial fibular nerve"
  }, {
    "code": "RID25789",
    "display": "medial branch of right superficial fibular nerve"
  }, {
    "code": "RID2579",
    "display": "articular cartilage of sacrum"
  }, {
    "code": "RID25790",
    "display": "medial branch of left superficial fibular nerve"
  }, {
    "code": "RID25791",
    "display": "branch of medial branch of superficial fibular nerve"
  }, {
    "code": "RID25792",
    "display": "lateral branch of superficial fibular nerve"
  }, {
    "code": "RID25793",
    "display": "lateral branch of right superficial fibular nerve"
  }, {
    "code": "RID25794",
    "display": "lateral branch of left superficial fibular nerve"
  }, {
    "code": "RID25795",
    "display": "branch of lateral branch of superficial fibular nerve"
  }, {
    "code": "RID25796",
    "display": "communicating branch of superficial fibular nerve with sural nerve"
  }, {
    "code": "RID25797",
    "display": "communicating branch of right superficial fibular nerve with right sural nerve"
  }, {
    "code": "RID25798",
    "display": "communicating branch of left superficial fibular nerve with left sural nerve"
  }, {
    "code": "RID25799",
    "display": "region of cortex of insula"
  }, {
    "code": "RID258",
    "display": "glands of Littre"
  }, {
    "code": "RID2580",
    "display": "articular cartilage of posterior ilium"
  }, {
    "code": "RID25800",
    "display": "gray matter of anterior lobule of insula"
  }, {
    "code": "RID25801",
    "display": "gray matter of anterior lobule of right insula"
  }, {
    "code": "RID25802",
    "display": "gray matter of anterior lobule of left insula"
  }, {
    "code": "RID25803",
    "display": "gray matter of posterior lobule of insula"
  }, {
    "code": "RID25804",
    "display": "gray matter of posterior lobule of right insula"
  }, {
    "code": "RID25805",
    "display": "gray matter of posterior lobule of left insula"
  }, {
    "code": "RID25806",
    "display": "right prefrontal cortex"
  }, {
    "code": "RID25807",
    "display": "left prefrontal cortex"
  }, {
    "code": "RID25808",
    "display": "right Brodmann area 1"
  }, {
    "code": "RID25809",
    "display": "left Brodmann area 1"
  }, {
    "code": "RID2581",
    "display": "ligament of sacroiliac joint"
  }, {
    "code": "RID25810",
    "display": "right Brodmann area 2"
  }, {
    "code": "RID25811",
    "display": "left Brodmann area 2"
  }, {
    "code": "RID25812",
    "display": "right Brodmann area 3"
  }, {
    "code": "RID25813",
    "display": "left Brodmann area 3"
  }, {
    "code": "RID25814",
    "display": "right Brodmann area 4"
  }, {
    "code": "RID25815",
    "display": "left Brodmann area 4"
  }, {
    "code": "RID25816",
    "display": "right Brodmann area 5"
  }, {
    "code": "RID25817",
    "display": "left Brodmann area 5"
  }, {
    "code": "RID25818",
    "display": "right Brodmann area 6"
  }, {
    "code": "RID25819",
    "display": "left Brodmann area 6"
  }, {
    "code": "RID2582",
    "display": "anterior sacroiliac ligament"
  }, {
    "code": "RID25820",
    "display": "right Brodmann area 7"
  }, {
    "code": "RID25821",
    "display": "left Brodmann area 7"
  }, {
    "code": "RID25822",
    "display": "right Brodmann area 8"
  }, {
    "code": "RID25823",
    "display": "left Brodmann area 8"
  }, {
    "code": "RID25824",
    "display": "right Brodmann area 9"
  }, {
    "code": "RID25825",
    "display": "left Brodmann area 9"
  }, {
    "code": "RID25826",
    "display": "right Brodmann area 10"
  }, {
    "code": "RID25827",
    "display": "left Brodmann area 10"
  }, {
    "code": "RID25828",
    "display": "right Brodmann area 11"
  }, {
    "code": "RID25829",
    "display": "left Brodmann area 11"
  }, {
    "code": "RID2583",
    "display": "posterior sacroiliac ligament"
  }, {
    "code": "RID25830",
    "display": "right Brodmann area 12"
  }, {
    "code": "RID25831",
    "display": "left Brodmann area 12"
  }, {
    "code": "RID25832",
    "display": "right Brodmann area 13"
  }, {
    "code": "RID25833",
    "display": "left Brodmann area 13"
  }, {
    "code": "RID25834",
    "display": "right Brodmann area 14"
  }, {
    "code": "RID25835",
    "display": "left Brodmann area 14"
  }, {
    "code": "RID25836",
    "display": "right Brodmann area 15"
  }, {
    "code": "RID25837",
    "display": "left Brodmann area 15"
  }, {
    "code": "RID25838",
    "display": "right Brodmann area 16"
  }, {
    "code": "RID25839",
    "display": "left Brodmann area 16"
  }, {
    "code": "RID2584",
    "display": "short posterior sacroiliac ligament"
  }, {
    "code": "RID25840",
    "display": "right Brodmann area 17"
  }, {
    "code": "RID25841",
    "display": "left Brodmann area 17"
  }, {
    "code": "RID25842",
    "display": "right Brodmann area 18"
  }, {
    "code": "RID25843",
    "display": "left Brodmann area 18"
  }, {
    "code": "RID25844",
    "display": "right Brodmann area 19"
  }, {
    "code": "RID25845",
    "display": "left Brodmann area 19"
  }, {
    "code": "RID25846",
    "display": "left Brodmann area 20"
  }, {
    "code": "RID25847",
    "display": "right Brodmann area 20"
  }, {
    "code": "RID25848",
    "display": "right Brodmann area 21"
  }, {
    "code": "RID25849",
    "display": "left Brodmann area 21"
  }, {
    "code": "RID2585",
    "display": "long posterior sacroiliac ligament"
  }, {
    "code": "RID25850",
    "display": "right Brodmann area 22"
  }, {
    "code": "RID25851",
    "display": "left Brodmann area 22"
  }, {
    "code": "RID25852",
    "display": "right Brodmann area 23"
  }, {
    "code": "RID25853",
    "display": "left Brodmann area 23"
  }, {
    "code": "RID25854",
    "display": "right Brodmann area 24"
  }, {
    "code": "RID25855",
    "display": "left Brodmann area 24"
  }, {
    "code": "RID25856",
    "display": "right Brodmann area 25"
  }, {
    "code": "RID25857",
    "display": "left Brodmann area 25"
  }, {
    "code": "RID25858",
    "display": "right Brodmann area 26"
  }, {
    "code": "RID25859",
    "display": "left Brodmann area 26"
  }, {
    "code": "RID2586",
    "display": "interosseous sacroiliac ligament"
  }, {
    "code": "RID25860",
    "display": "right Brodmann area 27"
  }, {
    "code": "RID25861",
    "display": "left Brodmann area 27"
  }, {
    "code": "RID25862",
    "display": "right Brodmann area 28"
  }, {
    "code": "RID25863",
    "display": "left Brodmann area 28"
  }, {
    "code": "RID25864",
    "display": "right Brodmann area 29"
  }, {
    "code": "RID25865",
    "display": "left Brodmann area 29"
  }, {
    "code": "RID25866",
    "display": "right Brodmann area 30"
  }, {
    "code": "RID25867",
    "display": "left Brodmann area 30"
  }, {
    "code": "RID25868",
    "display": "right Brodmann area 31"
  }, {
    "code": "RID25869",
    "display": "left Brodmann area 31"
  }, {
    "code": "RID2587",
    "display": "sacrococcygeal joint"
  }, {
    "code": "RID25870",
    "display": "right Brodmann area 32"
  }, {
    "code": "RID25871",
    "display": "left Brodmann area 32"
  }, {
    "code": "RID25872",
    "display": "right Brodmann area 33"
  }, {
    "code": "RID25873",
    "display": "left Brodmann area 33"
  }, {
    "code": "RID25874",
    "display": "right Brodmann area 34"
  }, {
    "code": "RID25875",
    "display": "left Brodmann area 34"
  }, {
    "code": "RID25876",
    "display": "right Brodmann area 35"
  }, {
    "code": "RID25877",
    "display": "left Brodmann area 35"
  }, {
    "code": "RID25878",
    "display": "right Brodmann area 36"
  }, {
    "code": "RID25879",
    "display": "left Brodmann area 36"
  }, {
    "code": "RID2588",
    "display": "ligament of sacrococcygeal joint"
  }, {
    "code": "RID25880",
    "display": "right Brodmann area 37"
  }, {
    "code": "RID25881",
    "display": "left Brodmann area 37"
  }, {
    "code": "RID25882",
    "display": "right Brodmann area 38"
  }, {
    "code": "RID25883",
    "display": "left Brodmann area 38"
  }, {
    "code": "RID25884",
    "display": "right Brodmann area 39"
  }, {
    "code": "RID25885",
    "display": "left Brodmann area 39"
  }, {
    "code": "RID25886",
    "display": "right Brodmann area 40"
  }, {
    "code": "RID25887",
    "display": "left Brodmann area 40"
  }, {
    "code": "RID25888",
    "display": "right Brodmann area 41"
  }, {
    "code": "RID25889",
    "display": "left Brodmann area 41"
  }, {
    "code": "RID2589",
    "display": "anterior sacrococcygeal ligament"
  }, {
    "code": "RID25890",
    "display": "right Brodmann area 42"
  }, {
    "code": "RID25891",
    "display": "left Brodmann area 42"
  }, {
    "code": "RID25892",
    "display": "right Brodmann area 43"
  }, {
    "code": "RID25893",
    "display": "left Brodmann area 43"
  }, {
    "code": "RID25894",
    "display": "right Brodmann area 44"
  }, {
    "code": "RID25895",
    "display": "left Brodmann area 44"
  }, {
    "code": "RID25896",
    "display": "right Brodmann area 45"
  }, {
    "code": "RID25897",
    "display": "left Brodmann area 45"
  }, {
    "code": "RID25898",
    "display": "right Brodmann area 46"
  }, {
    "code": "RID25899",
    "display": "left Brodmann area 46"
  }, {
    "code": "RID259",
    "display": "urethral sphincter"
  }, {
    "code": "RID2590",
    "display": "posterior sacrococcygeal ligament"
  }, {
    "code": "RID25900",
    "display": "right Brodmann area 47"
  }, {
    "code": "RID25901",
    "display": "left Brodmann area 47"
  }, {
    "code": "RID25902",
    "display": "brodmann area 48"
  }, {
    "code": "RID25903",
    "display": "right Brodmann area 48"
  }, {
    "code": "RID25904",
    "display": "left Brodmann area 48"
  }, {
    "code": "RID25905",
    "display": "brodmann area 49"
  }, {
    "code": "RID25906",
    "display": "right Brodmann area 49"
  }, {
    "code": "RID25907",
    "display": "left Brodmann area 49"
  }, {
    "code": "RID25908",
    "display": "brodmann area 50"
  }, {
    "code": "RID25909",
    "display": "right Brodmann area 50"
  }, {
    "code": "RID2591",
    "display": "lateral sacrococcygeal ligament"
  }, {
    "code": "RID25910",
    "display": "left Brodmann area 50"
  }, {
    "code": "RID25911",
    "display": "brodmann area 51"
  }, {
    "code": "RID25912",
    "display": "right Brodmann area 51"
  }, {
    "code": "RID25913",
    "display": "left Brodmann area 51"
  }, {
    "code": "RID25914",
    "display": "brodmann area 52"
  }, {
    "code": "RID25915",
    "display": "right Brodmann area 52"
  }, {
    "code": "RID25916",
    "display": "left Brodmann area 52"
  }, {
    "code": "RID25917",
    "display": "brodmann area 1 of right postcentral gyrus"
  }, {
    "code": "RID25918",
    "display": "brodmann area 1 of left postcentral gyrus"
  }, {
    "code": "RID25919",
    "display": "brodmann area 2 of right postcentral gyrus"
  }, {
    "code": "RID2592",
    "display": "interarticular sacrococcygeal ligament"
  }, {
    "code": "RID25920",
    "display": "brodmann area 2 of left postcentral gyrus"
  }, {
    "code": "RID25921",
    "display": "brodmann area 2 of inferior parietal lobule"
  }, {
    "code": "RID25922",
    "display": "brodmann area 2 of right inferior parietal lobule"
  }, {
    "code": "RID25923",
    "display": "brodmann area 2 of left inferior parietal lobule"
  }, {
    "code": "RID25924",
    "display": "brodmann area 2 of parietal lobe"
  }, {
    "code": "RID25925",
    "display": "brodmann area 2 of right parietal lobe"
  }, {
    "code": "RID25926",
    "display": "brodmann area 2 of left parietal lobe"
  }, {
    "code": "RID25927",
    "display": "brodmann area 3 of anterior segment of paracentral lobule"
  }, {
    "code": "RID25928",
    "display": "brodmann area 3 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID25929",
    "display": "brodmann area 3 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID2593",
    "display": "sacrococcygeal disc"
  }, {
    "code": "RID25930",
    "display": "brodmann area 3 of frontal lobe"
  }, {
    "code": "RID25931",
    "display": "brodmann area 3 of right frontal lobe"
  }, {
    "code": "RID25932",
    "display": "brodmann area 3 of left frontal lobe"
  }, {
    "code": "RID25933",
    "display": "brodmann area 4 of middle frontal gyrus"
  }, {
    "code": "RID25934",
    "display": "brodmann area 4 of right middle frontal gyrus"
  }, {
    "code": "RID25935",
    "display": "brodmann area 4 of left middle frontal gyrus"
  }, {
    "code": "RID25936",
    "display": "brodmann area 4 of anterior segment of paracentral lobule"
  }, {
    "code": "RID25937",
    "display": "brodmann area 4 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID25938",
    "display": "brodmann area 4 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID25939",
    "display": "brodmann area 4 of frontal lobe"
  }, {
    "code": "RID2594",
    "display": "symphysis pubis"
  }, {
    "code": "RID25940",
    "display": "brodmann area 4 of right frontal lobe"
  }, {
    "code": "RID25941",
    "display": "brodmann area 4 of left frontal lobe"
  }, {
    "code": "RID25942",
    "display": "brodmann area 4 of posterior segment of paracentral lobule"
  }, {
    "code": "RID25943",
    "display": "brodmann area 4 of posterior segment of right paracentral lobule"
  }, {
    "code": "RID25944",
    "display": "brodmann area 4 of posterior segment of left paracentral lobule"
  }, {
    "code": "RID25945",
    "display": "brodmann area 4 of paracentral lobule"
  }, {
    "code": "RID25946",
    "display": "brodmann area 4 of right paracentral lobule"
  }, {
    "code": "RID25947",
    "display": "brodmann area 4 of left paracentral lobule"
  }, {
    "code": "RID25948",
    "display": "brodmann area 5 of left postcentral gyrus"
  }, {
    "code": "RID25949",
    "display": "brodmann area 5 of paracentral lobule"
  }, {
    "code": "RID2595",
    "display": "ligament of symphysis pubis"
  }, {
    "code": "RID25950",
    "display": "brodmann area 5 of right paracentral lobule"
  }, {
    "code": "RID25951",
    "display": "brodmann area 5 of left paracentral lobule"
  }, {
    "code": "RID25952",
    "display": "brodmann area 5 of posterior segment of paracentral lobule"
  }, {
    "code": "RID25953",
    "display": "brodmann area 5 of posterior segment of right paracentral lobule"
  }, {
    "code": "RID25954",
    "display": "brodmann area 5 of posterior segment of left paracentral lobule"
  }, {
    "code": "RID25955",
    "display": "brodmann area 5 of anterior segment of paracentral lobule"
  }, {
    "code": "RID25956",
    "display": "brodmann area 5 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID25957",
    "display": "brodmann area 5 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID25958",
    "display": "brodmann area 6 of medial frontal gyrus"
  }, {
    "code": "RID25959",
    "display": "brodmann area 6 of right medial frontal gyrus"
  }, {
    "code": "RID2596",
    "display": "anterior pubic ligament"
  }, {
    "code": "RID25960",
    "display": "brodmann area 6 of left medial frontal gyrus"
  }, {
    "code": "RID25961",
    "display": "brodmann area 6 of frontal lobe"
  }, {
    "code": "RID25962",
    "display": "brodmann area 6 of right frontal lobe"
  }, {
    "code": "RID25963",
    "display": "brodmann area 6 of left frontal lobe"
  }, {
    "code": "RID25964",
    "display": "brodmann area 6 of anterior segment of paracentral lobule"
  }, {
    "code": "RID25965",
    "display": "brodmann area 6 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID25966",
    "display": "brodmann area 6 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID25967",
    "display": "brodmann area 7 of inferior parietal lobule"
  }, {
    "code": "RID25968",
    "display": "brodmann area 7 of right inferior parietal lobule"
  }, {
    "code": "RID25969",
    "display": "brodmann area 7 of left inferior parietal lobule"
  }, {
    "code": "RID2597",
    "display": "posterior pubic ligament"
  }, {
    "code": "RID25970",
    "display": "brodmann area 7 of posterior segment of paracentral lobule"
  }, {
    "code": "RID25971",
    "display": "brodmann area 7 of posterior segment of right paracentral lobule"
  }, {
    "code": "RID25972",
    "display": "brodmann area 7 of posterior segment of left paracentral lobule"
  }, {
    "code": "RID25973",
    "display": "brodmann area 7 of parietal lobe"
  }, {
    "code": "RID25974",
    "display": "brodmann area 7 of right parietal lobe"
  }, {
    "code": "RID25975",
    "display": "brodmann area 7 of left parietal lobe"
  }, {
    "code": "RID25976",
    "display": "brodmann area 7 of anterior segment of paracentral lobule"
  }, {
    "code": "RID25977",
    "display": "brodmann area 7 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID25978",
    "display": "brodmann area 7 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID25979",
    "display": "brodmann area 7 of paracentral lobule"
  }, {
    "code": "RID25980",
    "display": "brodmann area 7 of right paracentral lobule"
  }, {
    "code": "RID25981",
    "display": "brodmann area 7 of left paracentral lobule"
  }, {
    "code": "RID25982",
    "display": "brodmann area 8 of medial frontal gyrus"
  }, {
    "code": "RID25983",
    "display": "brodmann area 8 of right medial frontal gyrus"
  }, {
    "code": "RID25984",
    "display": "brodmann area 8 of left medial frontal gyrus"
  }, {
    "code": "RID25985",
    "display": "brodmann area 8 of frontal lobe"
  }, {
    "code": "RID25986",
    "display": "brodmann area 8 of right frontal lobe"
  }, {
    "code": "RID25987",
    "display": "brodmann area 8 of left frontal lobe"
  }, {
    "code": "RID25988",
    "display": "brodmann area 9 of medial frontal gyrus"
  }, {
    "code": "RID25989",
    "display": "brodmann area 9 of right medial frontal gyrus"
  }, {
    "code": "RID2599",
    "display": "arcuate pubic ligament"
  }, {
    "code": "RID25990",
    "display": "brodmann area 9 of left medial frontal gyrus"
  }, {
    "code": "RID25991",
    "display": "brodmann area 9 of frontal lobe"
  }, {
    "code": "RID25992",
    "display": "brodmann area 9 of right frontal lobe"
  }, {
    "code": "RID25993",
    "display": "brodmann area 9 of left frontal lobe"
  }, {
    "code": "RID25994",
    "display": "brodmann area 10 of anterior cingulate gyrus"
  }, {
    "code": "RID25995",
    "display": "brodmann area 10 of right anterior cingulate gyrus"
  }, {
    "code": "RID25996",
    "display": "brodmann area 10 of left anterior cingulate gyrus"
  }, {
    "code": "RID25997",
    "display": "brodmann area 10 of medial frontal gyrus"
  }, {
    "code": "RID25998",
    "display": "brodmann area 10 of right medial frontal gyrus"
  }, {
    "code": "RID25999",
    "display": "brodmann area 10 of left medial frontal gyrus"
  }, {
    "code": "RID26",
    "display": "typical"
  }, {
    "code": "RID260",
    "display": "male internal urethral sphincter"
  }, {
    "code": "RID2600",
    "display": "interpubic disc"
  }, {
    "code": "RID26000",
    "display": "brodmann area 10 of frontal lobe"
  }, {
    "code": "RID26001",
    "display": "brodmann area 10 of right frontal lobe"
  }, {
    "code": "RID26002",
    "display": "brodmann area 10 of left frontal lobe"
  }, {
    "code": "RID26003",
    "display": "brodmann area 11 of medial frontal gyrus"
  }, {
    "code": "RID26004",
    "display": "brodmann area 11 of right medial frontal gyrus"
  }, {
    "code": "RID26005",
    "display": "brodmann area 11 of left medial frontal gyrus"
  }, {
    "code": "RID26006",
    "display": "brodmann area 11 of paraterminal gyrus"
  }, {
    "code": "RID26007",
    "display": "brodmann area 11 of right paraterminal gyrus"
  }, {
    "code": "RID26008",
    "display": "brodmann area 11 of left paraterminal gyrus"
  }, {
    "code": "RID26009",
    "display": "brodmann area 11 of orbital gyrus"
  }, {
    "code": "RID2601",
    "display": "vertebropelvic ligament"
  }, {
    "code": "RID26010",
    "display": "brodmann area 11 of right orbital gyrus"
  }, {
    "code": "RID26011",
    "display": "brodmann area 11 of left orbital gyrus"
  }, {
    "code": "RID26012",
    "display": "brodmann area 13 of paraterminal gyrus"
  }, {
    "code": "RID26013",
    "display": "brodmann area 13 of right paraterminal gyrus"
  }, {
    "code": "RID26014",
    "display": "brodmann area 13 of left paraterminal gyrus"
  }, {
    "code": "RID26015",
    "display": "brodmann area 13 of superior temporal gyrus"
  }, {
    "code": "RID26016",
    "display": "brodmann area 13 of right superior temporal gyrus"
  }, {
    "code": "RID26017",
    "display": "brodmann area 13 of left superior temporal gyrus"
  }, {
    "code": "RID26018",
    "display": "brodmann area 13 of precentral gyrus"
  }, {
    "code": "RID26019",
    "display": "brodmann area 13 of right precentral gyrus"
  }, {
    "code": "RID2602",
    "display": "sacrotuberous ligament"
  }, {
    "code": "RID26020",
    "display": "brodmann area 13 of left precentral gyrus"
  }, {
    "code": "RID26021",
    "display": "brodmann area 13 of insula"
  }, {
    "code": "RID26022",
    "display": "brodmann area 13 of right insula"
  }, {
    "code": "RID26023",
    "display": "brodmann area 13 of left insula"
  }, {
    "code": "RID26024",
    "display": "brodmann area 17 of inferior occipital gyrus"
  }, {
    "code": "RID26025",
    "display": "brodmann area 17 of right inferior occipital gyrus"
  }, {
    "code": "RID26026",
    "display": "brodmann area 17 of left inferior occipital gyrus"
  }, {
    "code": "RID26027",
    "display": "brodmann area 18 of inferior occipital gyrus"
  }, {
    "code": "RID26028",
    "display": "brodmann area 18 of right inferior occipital gyrus"
  }, {
    "code": "RID26029",
    "display": "brodmann area 18 of left inferior occipital gyrus"
  }, {
    "code": "RID26030",
    "display": "brodmann area 18 of lateral occipital gyrus"
  }, {
    "code": "RID26031",
    "display": "brodmann area 18 of right lateral occipital gyrus"
  }, {
    "code": "RID26032",
    "display": "brodmann area 18 of left lateral occipital gyrus"
  }, {
    "code": "RID26033",
    "display": "brodmann area 18 of occipital segment of fusiform gyrus"
  }, {
    "code": "RID26034",
    "display": "brodmann area 18 of occipital segment of right fusiform gyrus"
  }, {
    "code": "RID26035",
    "display": "brodmann area 18 of occipital segment of left fusiform gyrus"
  }, {
    "code": "RID26036",
    "display": "brodmann area 18 of inferior temporal gyrus"
  }, {
    "code": "RID26037",
    "display": "brodmann area 18 of right inferior temporal gyrus"
  }, {
    "code": "RID26038",
    "display": "brodmann area 18 of left inferior temporal gyrus"
  }, {
    "code": "RID26039",
    "display": "brodmann area 19 of inferior occipital gyrus"
  }, {
    "code": "RID26040",
    "display": "brodmann area 19 of right inferior occipital gyrus"
  }, {
    "code": "RID26041",
    "display": "brodmann area 19 of left inferior occipital gyrus"
  }, {
    "code": "RID26042",
    "display": "brodmann area 19 of lingual gyrus"
  }, {
    "code": "RID26043",
    "display": "brodmann area 19 of right lingual gyrus"
  }, {
    "code": "RID26044",
    "display": "brodmann area 19 of left lingual gyrus"
  }, {
    "code": "RID26045",
    "display": "brodmann area 19 of parahippocampal gyrus"
  }, {
    "code": "RID26046",
    "display": "brodmann area 19 of right parahippocampal gyrus"
  }, {
    "code": "RID26047",
    "display": "brodmann area 19 of left parahippocampal gyrus"
  }, {
    "code": "RID26048",
    "display": "brodmann area 19 of lateral occipital gyrus"
  }, {
    "code": "RID26049",
    "display": "brodmann area 19 of right lateral occipital gyrus"
  }, {
    "code": "RID2605",
    "display": "falciform process of sacrotuberous ligament"
  }, {
    "code": "RID26050",
    "display": "brodmann area 19 of left lateral occipital gyrus"
  }, {
    "code": "RID26051",
    "display": "brodmann area 19 of occipital lobe"
  }, {
    "code": "RID26052",
    "display": "brodmann area 19 of right occipital lobe"
  }, {
    "code": "RID26053",
    "display": "brodmann area 19 of left occipital lobe"
  }, {
    "code": "RID26054",
    "display": "brodmann area 19 of occipital segment of fusiform gyrus"
  }, {
    "code": "RID26055",
    "display": "brodmann area 19 of occipital segment of right fusiform gyrus"
  }, {
    "code": "RID26056",
    "display": "brodmann area 19 of occipital segment of left fusiform gyrus"
  }, {
    "code": "RID26057",
    "display": "brodmann area 20 of segment of parahippocampal gyrus"
  }, {
    "code": "RID26058",
    "display": "brodmann area 20 of limbic lobe"
  }, {
    "code": "RID26059",
    "display": "brodmann area 20 of right limbic lobe"
  }, {
    "code": "RID2606",
    "display": "sacrospinous ligament"
  }, {
    "code": "RID26060",
    "display": "brodmann area 20 of left limbic lobe"
  }, {
    "code": "RID26061",
    "display": "brodmann area 21 of inferior temporal gyrus"
  }, {
    "code": "RID26062",
    "display": "brodmann area 21 of right inferior temporal gyrus"
  }, {
    "code": "RID26063",
    "display": "brodmann area 21 of left inferior temporal gyrus"
  }, {
    "code": "RID26064",
    "display": "brodmann area 21 of middle temporal gyrus"
  }, {
    "code": "RID26065",
    "display": "brodmann area 21 of right middle temporal gyrus"
  }, {
    "code": "RID26066",
    "display": "brodmann area 21 of left middle temporal gyrus"
  }, {
    "code": "RID26067",
    "display": "brodmann area 21 of superior temporal gyrus"
  }, {
    "code": "RID26068",
    "display": "brodmann area 21 of right superior temporal gyrus"
  }, {
    "code": "RID26069",
    "display": "brodmann area 21 of left superior temporal gyrus"
  }, {
    "code": "RID26070",
    "display": "brodmann area 22 of middle temporal gyrus"
  }, {
    "code": "RID26071",
    "display": "brodmann area 22 of right middle temporal gyrus"
  }, {
    "code": "RID26072",
    "display": "brodmann area 22 of left middle temporal gyrus"
  }, {
    "code": "RID26073",
    "display": "brodmann area 22 of superior temporal gyrus"
  }, {
    "code": "RID26074",
    "display": "brodmann area 22 of right superior temporal gyrus"
  }, {
    "code": "RID26075",
    "display": "brodmann area 22 of left superior temporal gyrus"
  }, {
    "code": "RID26076",
    "display": "brodmann area 22 of insula"
  }, {
    "code": "RID26077",
    "display": "brodmann area 22 of left insula"
  }, {
    "code": "RID26078",
    "display": "brodmann area 22 of right insula"
  }, {
    "code": "RID26079",
    "display": "brodmann area 23 of posterior cingulate gyrus"
  }, {
    "code": "RID26080",
    "display": "brodmann area 23 of right posterior cingulate gyrus"
  }, {
    "code": "RID26081",
    "display": "brodmann area 23 of left posterior cingulate gyrus"
  }, {
    "code": "RID26082",
    "display": "brodmann area 23 of cingulate gyrus"
  }, {
    "code": "RID26083",
    "display": "brodmann area 23 of right cingulate gyrus"
  }, {
    "code": "RID26084",
    "display": "brodmann area 23 of left cingulate gyrus"
  }, {
    "code": "RID26085",
    "display": "brodmann area 23 of cuneus"
  }, {
    "code": "RID26086",
    "display": "brodmann area 23 of right cuneus"
  }, {
    "code": "RID26087",
    "display": "brodmann area 23 of left cuneus"
  }, {
    "code": "RID26088",
    "display": "brodmann area 23 of anterior cingulate gyrus"
  }, {
    "code": "RID26089",
    "display": "brodmann area 23 of right anterior cingulate gyrus"
  }, {
    "code": "RID2609",
    "display": "anatomic space of pelvis"
  }, {
    "code": "RID26090",
    "display": "brodmann area 23 of left anterior cingulate gyrus"
  }, {
    "code": "RID26091",
    "display": "brodmann area 23 of precuneus"
  }, {
    "code": "RID26092",
    "display": "brodmann area 23 of left precuneus"
  }, {
    "code": "RID26093",
    "display": "brodmann area 23 of right precuneus"
  }, {
    "code": "RID26094",
    "display": "brodmann area 24 of cingulate gyrus"
  }, {
    "code": "RID26095",
    "display": "brodmann area 24 of right cingulate gyrus"
  }, {
    "code": "RID26096",
    "display": "brodmann area 24 of left cingulate gyrus"
  }, {
    "code": "RID26097",
    "display": "brodmann area 24 of anterior cingulate gyrus"
  }, {
    "code": "RID26098",
    "display": "brodmann area 24 of right anterior cingulate gyrus"
  }, {
    "code": "RID26099",
    "display": "brodmann area 24 of left anterior cingulate gyrus"
  }, {
    "code": "RID261",
    "display": "external urethral sphincter",
    "definition": "PIRADS; Surrounds the whole length of the membranous portion of the urethra and is enclosed in the fascia of the urogenital diaphragm."
  }, {
    "code": "RID2610",
    "display": "inferior part of abdomen proper"
  }, {
    "code": "RID26100",
    "display": "brodmann area 24 of limbic lobe"
  }, {
    "code": "RID26101",
    "display": "brodmann area 24 of right limbic lobe"
  }, {
    "code": "RID26102",
    "display": "brodmann area 24 of left limbic lobe"
  }, {
    "code": "RID26103",
    "display": "brodmann area 25 of middle frontal gyrus"
  }, {
    "code": "RID26104",
    "display": "brodmann area 25 of right middle frontal gyrus"
  }, {
    "code": "RID26105",
    "display": "brodmann area 25 of left middle frontal gyrus"
  }, {
    "code": "RID26106",
    "display": "brodmann area 25 of inferior frontal gyrus"
  }, {
    "code": "RID26107",
    "display": "brodmann area 25 of right inferior frontal gyrus"
  }, {
    "code": "RID26108",
    "display": "brodmann area 25 of left inferior frontal gyrus"
  }, {
    "code": "RID26109",
    "display": "brodmann area 25 of medial frontal gyrus"
  }, {
    "code": "RID26110",
    "display": "brodmann area 25 of right medial frontal gyrus"
  }, {
    "code": "RID26111",
    "display": "brodmann area 25 of left medial frontal gyrus"
  }, {
    "code": "RID26112",
    "display": "brodmann area 25 of paraterminal gyrus"
  }, {
    "code": "RID26113",
    "display": "brodmann area 25 of right paraterminal gyrus"
  }, {
    "code": "RID26114",
    "display": "brodmann area 25 of left paraterminal gyrus"
  }, {
    "code": "RID26115",
    "display": "brodmann area 25 of anterior cingulate gyrus"
  }, {
    "code": "RID26116",
    "display": "brodmann area 25 of right anterior cingulate gyrus"
  }, {
    "code": "RID26117",
    "display": "brodmann area 25 of left anterior cingulate gyrus"
  }, {
    "code": "RID26118",
    "display": "brodmann area 27 of parahippocampal gyrus"
  }, {
    "code": "RID26119",
    "display": "brodmann area 27 of right parahippocampal gyrus"
  }, {
    "code": "RID26120",
    "display": "brodmann area 27 of left parahippocampal gyrus"
  }, {
    "code": "RID26121",
    "display": "brodmann area 28 of parahippocampal gyrus"
  }, {
    "code": "RID26122",
    "display": "brodmann area 28 of right parahippocampal gyrus"
  }, {
    "code": "RID26123",
    "display": "brodmann area 28 of left parahippocampal gyrus"
  }, {
    "code": "RID26124",
    "display": "brodmann area 28 of uncus"
  }, {
    "code": "RID26125",
    "display": "brodmann area 28 of right uncus"
  }, {
    "code": "RID26126",
    "display": "brodmann area 28 of left uncus"
  }, {
    "code": "RID26127",
    "display": "brodmann area 29 of posterior cingulate gyrus"
  }, {
    "code": "RID26128",
    "display": "brodmann area 29 of right posterior cingulate gyrus"
  }, {
    "code": "RID26129",
    "display": "brodmann area 29 of left posterior cingulate gyrus"
  }, {
    "code": "RID2613",
    "display": "RID2613"
  }, {
    "code": "RID26130",
    "display": "brodmann area 30 of lingual gyrus"
  }, {
    "code": "RID26131",
    "display": "brodmann area 30 of right lingual gyrus"
  }, {
    "code": "RID26132",
    "display": "brodmann area 30 of left lingual gyrus"
  }, {
    "code": "RID26133",
    "display": "brodmann area 30 of cuneus"
  }, {
    "code": "RID26134",
    "display": "brodmann area 30 of right cuneus"
  }, {
    "code": "RID26135",
    "display": "brodmann area 30 of left cuneus"
  }, {
    "code": "RID26136",
    "display": "brodmann area 30 of parahippocampal gyrus"
  }, {
    "code": "RID26137",
    "display": "brodmann area 30 of right parahippocampal gyrus"
  }, {
    "code": "RID26138",
    "display": "brodmann area 30 of left parahippocampal gyrus"
  }, {
    "code": "RID26139",
    "display": "brodmann area 30 of posterior cingulate gyrus"
  }, {
    "code": "RID26140",
    "display": "brodmann area 30 of right posterior cingulate gyrus"
  }, {
    "code": "RID26141",
    "display": "brodmann area 30 of left posterior cingulate gyrus"
  }, {
    "code": "RID26142",
    "display": "brodmann area 31 of posterior cingulate gyrus"
  }, {
    "code": "RID26143",
    "display": "brodmann area 31 of right posterior cingulate gyrus"
  }, {
    "code": "RID26144",
    "display": "brodmann area 31 of left posterior cingulate gyrus"
  }, {
    "code": "RID26145",
    "display": "brodmann area 31 of precuneus"
  }, {
    "code": "RID26146",
    "display": "brodmann area 31 of right precuneus"
  }, {
    "code": "RID26147",
    "display": "brodmann area 31 of left precuneus"
  }, {
    "code": "RID26148",
    "display": "brodmann area 31 of cuneus"
  }, {
    "code": "RID26149",
    "display": "brodmann area 31 of right cuneus"
  }, {
    "code": "RID26150",
    "display": "brodmann area 31 of left cuneus"
  }, {
    "code": "RID26151",
    "display": "brodmann area 31 of cingulate gyrus"
  }, {
    "code": "RID26152",
    "display": "brodmann area 31 of right cingulate gyrus"
  }, {
    "code": "RID26153",
    "display": "brodmann area 31 of left cingulate gyrus"
  }, {
    "code": "RID26154",
    "display": "brodmann area 31 of paracentral lobule"
  }, {
    "code": "RID26155",
    "display": "brodmann area 31 of right paracentral lobule"
  }, {
    "code": "RID26156",
    "display": "brodmann area 31 of left paracentral lobule"
  }, {
    "code": "RID26157",
    "display": "brodmann area 31 of anterior segment of paracentral lobule"
  }, {
    "code": "RID26158",
    "display": "brodmann area 31 of anterior segment of right paracentral lobule"
  }, {
    "code": "RID26159",
    "display": "brodmann area 31 of anterior segment of left paracentral lobule"
  }, {
    "code": "RID2616",
    "display": "pelvic inlet"
  }, {
    "code": "RID26160",
    "display": "brodmann area 31 of limbic lobe"
  }, {
    "code": "RID26161",
    "display": "brodmann area 31 of right limbic lobe"
  }, {
    "code": "RID26162",
    "display": "brodmann area 31 of left limbic lobe"
  }, {
    "code": "RID26163",
    "display": "brodmann area 31 of frontal lobe"
  }, {
    "code": "RID26164",
    "display": "brodmann area 31 of right frontal lobe"
  }, {
    "code": "RID26165",
    "display": "brodmann area 31 of left frontal lobe"
  }, {
    "code": "RID26166",
    "display": "brodmann area 31 of parietal lobe"
  }, {
    "code": "RID26167",
    "display": "brodmann area 31 of right parietal lobe"
  }, {
    "code": "RID26168",
    "display": "brodmann area 31 of left parietal lobe"
  }, {
    "code": "RID26169",
    "display": "brodmann area 32 of middle frontal gyrus"
  }, {
    "code": "RID2617",
    "display": "pelvic cavity"
  }, {
    "code": "RID26170",
    "display": "brodmann area 32 of right middle frontal gyrus"
  }, {
    "code": "RID26171",
    "display": "brodmann area 32 of left middle frontal gyrus"
  }, {
    "code": "RID26172",
    "display": "brodmann area 32 of cingulate gyrus"
  }, {
    "code": "RID26173",
    "display": "brodmann area 32 of right cingulate gyrus"
  }, {
    "code": "RID26174",
    "display": "brodmann area 32 of left cingulate gyrus"
  }, {
    "code": "RID26175",
    "display": "brodmann area 32 of anterior cingulate gyrus"
  }, {
    "code": "RID26176",
    "display": "brodmann area 32 of right anterior cingulate gyrus"
  }, {
    "code": "RID26177",
    "display": "brodmann area 32 of left anterior cingulate gyrus"
  }, {
    "code": "RID26178",
    "display": "brodmann area 32 of limbic lobe"
  }, {
    "code": "RID26179",
    "display": "brodmann area 32 of right limbic lobe"
  }, {
    "code": "RID2618",
    "display": "pelvic outlet"
  }, {
    "code": "RID26180",
    "display": "brodmann area 32 of left limbic lobe"
  }, {
    "code": "RID26181",
    "display": "brodmann area 32 of frontal lobe"
  }, {
    "code": "RID26182",
    "display": "brodmann area 32 of right frontal lobe"
  }, {
    "code": "RID26183",
    "display": "brodmann area 32 of left frontal lobe"
  }, {
    "code": "RID26184",
    "display": "brodmann area 32 of medial frontal gyrus"
  }, {
    "code": "RID26185",
    "display": "brodmann area 32 of right medial frontal gyrus"
  }, {
    "code": "RID26186",
    "display": "brodmann area 32 of left medial frontal gyrus"
  }, {
    "code": "RID26187",
    "display": "brodmann area 33 of anterior cingulate gyrus"
  }, {
    "code": "RID26188",
    "display": "brodmann area 33 of right anterior cingulate gyrus"
  }, {
    "code": "RID26189",
    "display": "brodmann area 33 of left anterior cingulate gyrus"
  }, {
    "code": "RID2619",
    "display": "greater sciatic notch"
  }, {
    "code": "RID26190",
    "display": "brodmann area 34 of parahippocampal gyrus"
  }, {
    "code": "RID26191",
    "display": "brodmann area 34 of right parahippocampal gyrus"
  }, {
    "code": "RID26192",
    "display": "brodmann area 34 of left parahippocampal gyrus"
  }, {
    "code": "RID26193",
    "display": "brodmann area 34 of uncus"
  }, {
    "code": "RID26194",
    "display": "brodmann area 34 of right uncus"
  }, {
    "code": "RID26195",
    "display": "brodmann area 34 of left uncus"
  }, {
    "code": "RID26196",
    "display": "brodmann area 34 of paraterminal gyrus"
  }, {
    "code": "RID26197",
    "display": "brodmann area 34 of right paraterminal gyrus"
  }, {
    "code": "RID26198",
    "display": "brodmann area 34 of left paraterminal gyrus"
  }, {
    "code": "RID26199",
    "display": "brodmann area 35 of parahippocampal gyrus"
  }, {
    "code": "RID262",
    "display": "male urethral meatus"
  }, {
    "code": "RID2620",
    "display": "greater sciatic foramen"
  }, {
    "code": "RID26200",
    "display": "brodmann area 35 of right parahippocampal gyrus"
  }, {
    "code": "RID26201",
    "display": "brodmann area 35 of left parahippocampal gyrus"
  }, {
    "code": "RID26202",
    "display": "brodmann area 35 of limbic lobe"
  }, {
    "code": "RID26203",
    "display": "brodmann area 35 of right limbic lobe"
  }, {
    "code": "RID26204",
    "display": "brodmann area 35 of left limbic lobe"
  }, {
    "code": "RID26205",
    "display": "brodmann area 36 of fusiform gyrus"
  }, {
    "code": "RID26206",
    "display": "brodmann area 36 of right fusiform gyrus"
  }, {
    "code": "RID26207",
    "display": "brodmann area 36 of left fusiform gyrus"
  }, {
    "code": "RID26208",
    "display": "brodmann area 36 of parahippocampal gyrus"
  }, {
    "code": "RID26209",
    "display": "brodmann area 36 of right parahippocampal gyrus"
  }, {
    "code": "RID2621",
    "display": "lesser sciatic notch"
  }, {
    "code": "RID26210",
    "display": "brodmann area 36 of left parahippocampal gyrus"
  }, {
    "code": "RID26211",
    "display": "brodmann area 36 of uncus"
  }, {
    "code": "RID26212",
    "display": "brodmann area 36 of right uncus"
  }, {
    "code": "RID26213",
    "display": "brodmann area 36 of left uncus"
  }, {
    "code": "RID26214",
    "display": "brodmann area 37 of inferior temporal gyrus"
  }, {
    "code": "RID26215",
    "display": "brodmann area 37 of right inferior temporal gyrus"
  }, {
    "code": "RID26216",
    "display": "brodmann area 37 of left inferior temporal gyrus"
  }, {
    "code": "RID26217",
    "display": "brodmann area 37 of fusiform gyrus"
  }, {
    "code": "RID26218",
    "display": "brodmann area 37 of right fusiform gyrus"
  }, {
    "code": "RID26219",
    "display": "brodmann area 37 of left fusiform gyrus"
  }, {
    "code": "RID2622",
    "display": "lesser sciatic foramen"
  }, {
    "code": "RID26220",
    "display": "brodmann area 37 of middle temporal gyrus"
  }, {
    "code": "RID26221",
    "display": "brodmann area 37 of right middle temporal gyrus"
  }, {
    "code": "RID26222",
    "display": "brodmann area 37 of left middle temporal gyrus"
  }, {
    "code": "RID26223",
    "display": "brodmann area 37 of parahippocampal gyrus"
  }, {
    "code": "RID26224",
    "display": "brodmann area 37 of right parahippocampal gyrus"
  }, {
    "code": "RID26225",
    "display": "brodmann area 37 of left parahippocampal gyrus"
  }, {
    "code": "RID26226",
    "display": "brodmann area 37 of middle occipital gyrus"
  }, {
    "code": "RID26227",
    "display": "brodmann area 37 of right middle occipital gyrus"
  }, {
    "code": "RID26228",
    "display": "brodmann area 37 of left middle occipital gyrus"
  }, {
    "code": "RID26229",
    "display": "brodmann area 37 of temporal lobe"
  }, {
    "code": "RID2623",
    "display": "RID2623"
  }, {
    "code": "RID26230",
    "display": "brodmann area 37 of right temporal lobe"
  }, {
    "code": "RID26231",
    "display": "brodmann area 37 of left temporal lobe"
  }, {
    "code": "RID26232",
    "display": "brodmann area 37 of occipital segment of fusiform gyrus"
  }, {
    "code": "RID26233",
    "display": "brodmann area 37 of occipital segment of right fusiform gyrus"
  }, {
    "code": "RID26234",
    "display": "brodmann area 37 of occipital segment of left fusiform gyrus"
  }, {
    "code": "RID26235",
    "display": "brodmann area 38 of middle temporal gyrus"
  }, {
    "code": "RID26236",
    "display": "brodmann area 38 of right middle temporal gyrus"
  }, {
    "code": "RID26237",
    "display": "brodmann area 38 of left middle temporal gyrus"
  }, {
    "code": "RID26238",
    "display": "brodmann area 38 of superior temporal gyrus"
  }, {
    "code": "RID26239",
    "display": "brodmann area 38 of right superior temporal gyrus"
  }, {
    "code": "RID2624",
    "display": "psoas muscle",
    "definition": "A powerful flexor of the thigh at the hip joint (psoas major) and a weak flexor of the trunk and lumbar spinal column (psoas minor). Psoas is derived from the Greek \"\"psoa\"\", the plural meaning \"\"muscles of the loin\"\". It is a common site of infection manifesting as abscess (psoas abscess). The psoas muscles and their fibers are also used frequently in experiments in muscle physiology. [MeSH]"
  }, {
    "code": "RID26240",
    "display": "brodmann area 38 of left superior temporal gyrus"
  }, {
    "code": "RID26241",
    "display": "brodmann area 38 of parahippocampal gyrus"
  }, {
    "code": "RID26242",
    "display": "brodmann area 38 of right parahippocampal gyrus"
  }, {
    "code": "RID26243",
    "display": "brodmann area 38 of left parahippocampal gyrus"
  }, {
    "code": "RID26244",
    "display": "brodmann area 38 of uncus"
  }, {
    "code": "RID26245",
    "display": "brodmann area 38 of right uncus"
  }, {
    "code": "RID26246",
    "display": "brodmann area 38 of left uncus"
  }, {
    "code": "RID26247",
    "display": "brodmann area 38 of temporal lobe"
  }, {
    "code": "RID26248",
    "display": "brodmann area 38 of right temporal lobe"
  }, {
    "code": "RID26249",
    "display": "brodmann area 38 of left temporal lobe"
  }, {
    "code": "RID2625",
    "display": "psoas major muscle"
  }, {
    "code": "RID26250",
    "display": "brodmann area 39 of middle temporal gyrus"
  }, {
    "code": "RID26251",
    "display": "brodmann area 39 of right middle temporal gyrus"
  }, {
    "code": "RID26252",
    "display": "brodmann area 39 of left middle temporal gyrus"
  }, {
    "code": "RID26253",
    "display": "brodmann area 39 of superior temporal gyrus"
  }, {
    "code": "RID26254",
    "display": "brodmann area 39 of right superior temporal gyrus"
  }, {
    "code": "RID26255",
    "display": "brodmann area 39 of left superior temporal gyrus"
  }, {
    "code": "RID26256",
    "display": "brodmann area 39 of superior occipital gyrus"
  }, {
    "code": "RID26257",
    "display": "brodmann area 39 of right superior occipital gyrus"
  }, {
    "code": "RID26258",
    "display": "brodmann area 39 of left superior occipital gyrus"
  }, {
    "code": "RID26259",
    "display": "brodmann area 39 of temporal lobe"
  }, {
    "code": "RID2626",
    "display": "psoas minor muscle"
  }, {
    "code": "RID26260",
    "display": "brodmann area 39 of right temporal lobe"
  }, {
    "code": "RID26261",
    "display": "brodmann area 39 of left temporal lobe"
  }, {
    "code": "RID26262",
    "display": "brodmann area 39 of angular gyrus"
  }, {
    "code": "RID26263",
    "display": "brodmann area 39 of right angular gyrus"
  }, {
    "code": "RID26264",
    "display": "brodmann area 39 of left angular gyrus"
  }, {
    "code": "RID26265",
    "display": "brodmann area 39 of supramarginal gyrus"
  }, {
    "code": "RID26266",
    "display": "brodmann area 39 of right supramarginal gyrus"
  }, {
    "code": "RID26267",
    "display": "brodmann area 39 of left supramarginal gyrus"
  }, {
    "code": "RID26268",
    "display": "brodmann area 39 of precuneus"
  }, {
    "code": "RID26269",
    "display": "brodmann area 39 of right precuneus"
  }, {
    "code": "RID2627",
    "display": "iliacus muscle"
  }, {
    "code": "RID26270",
    "display": "brodmann area 39 of left precuneus"
  }, {
    "code": "RID26271",
    "display": "brodmann area 39 of inferior parietal lobule"
  }, {
    "code": "RID26272",
    "display": "brodmann area 39 of right inferior parietal lobule"
  }, {
    "code": "RID26273",
    "display": "brodmann area 39 of left inferior parietal lobule"
  }, {
    "code": "RID26274",
    "display": "brodmann area 39 of parietal lobe"
  }, {
    "code": "RID26275",
    "display": "brodmann area 39 of right parietal lobe"
  }, {
    "code": "RID26276",
    "display": "brodmann area 39 of left parietal lobe"
  }, {
    "code": "RID26277",
    "display": "brodmann area 40 of supramarginal gyrus"
  }, {
    "code": "RID26278",
    "display": "brodmann area 40 of right supramarginal gyrus"
  }, {
    "code": "RID26279",
    "display": "brodmann area 40 of left supramarginal gyrus"
  }, {
    "code": "RID2628",
    "display": "skeletal muscle of gluteal region"
  }, {
    "code": "RID26280",
    "display": "brodmann area 40 of angular gyrus"
  }, {
    "code": "RID26281",
    "display": "brodmann area 40 of right angular gyrus"
  }, {
    "code": "RID26282",
    "display": "brodmann area 40 of left angular gyrus"
  }, {
    "code": "RID26283",
    "display": "brodmann area 40 of superior parietal lobule"
  }, {
    "code": "RID26284",
    "display": "brodmann area 40 of right superior parietal lobule"
  }, {
    "code": "RID26285",
    "display": "brodmann area 40 of left superior parietal lobule"
  }, {
    "code": "RID26286",
    "display": "brodmann area 40 of postcentral gyrus"
  }, {
    "code": "RID26287",
    "display": "brodmann area 40 of right postcentral gyrus"
  }, {
    "code": "RID26288",
    "display": "brodmann area 40 of left postcentral gyrus"
  }, {
    "code": "RID26289",
    "display": "brodmann area 40 of inferior parietal lobule"
  }, {
    "code": "RID2629",
    "display": "gluteus maximus muscle"
  }, {
    "code": "RID26290",
    "display": "brodmann area 40 of right inferior parietal lobule"
  }, {
    "code": "RID26291",
    "display": "brodmann area 40 of left inferior parietal lobule"
  }, {
    "code": "RID26292",
    "display": "brodmann area 40 of insula"
  }, {
    "code": "RID26293",
    "display": "brodmann area 40 of right insula"
  }, {
    "code": "RID26294",
    "display": "brodmann area 40 of left insula"
  }, {
    "code": "RID26295",
    "display": "brodmann area 40 of parietal lobe"
  }, {
    "code": "RID26296",
    "display": "brodmann area 40 of right parietal lobe"
  }, {
    "code": "RID26297",
    "display": "brodmann area 40 of left parietal lobe"
  }, {
    "code": "RID26298",
    "display": "brodmann area 41 of superior temporal gyrus"
  }, {
    "code": "RID26299",
    "display": "brodmann area 41 of right superior temporal gyrus"
  }, {
    "code": "RID263",
    "display": "navicular fossa of male urethra"
  }, {
    "code": "RID2630",
    "display": "gluteus medius muscle"
  }, {
    "code": "RID26300",
    "display": "brodmann area 41 of left superior temporal gyrus"
  }, {
    "code": "RID26301",
    "display": "brodmann area 41 of transverse temporal gyrus"
  }, {
    "code": "RID26302",
    "display": "brodmann area 41 of right transverse temporal gyrus"
  }, {
    "code": "RID26303",
    "display": "brodmann area 41 of left transverse temporal gyrus"
  }, {
    "code": "RID26304",
    "display": "brodmann area 41 of insula"
  }, {
    "code": "RID26305",
    "display": "brodmann area 41 of right insula"
  }, {
    "code": "RID26306",
    "display": "brodmann area 41 of left insula"
  }, {
    "code": "RID26307",
    "display": "brodmann area 41 of temporal lobe"
  }, {
    "code": "RID26308",
    "display": "brodmann area 41 of right temporal lobe"
  }, {
    "code": "RID26309",
    "display": "brodmann area 41 of left temporal lobe"
  }, {
    "code": "RID2631",
    "display": "gluteus minimus muscle"
  }, {
    "code": "RID26310",
    "display": "brodmann area 42 of superior temporal gyrus"
  }, {
    "code": "RID26311",
    "display": "brodmann area 42 of right superior temporal gyrus"
  }, {
    "code": "RID26312",
    "display": "brodmann area 42 of left superior temporal gyrus"
  }, {
    "code": "RID26313",
    "display": "brodmann area 42 of transverse temporal gyrus"
  }, {
    "code": "RID26314",
    "display": "brodmann area 42 of right transverse temporal gyrus"
  }, {
    "code": "RID26315",
    "display": "brodmann area 42 of left transverse temporal gyrus"
  }, {
    "code": "RID26316",
    "display": "brodmann area 43 of precentral gyrus"
  }, {
    "code": "RID26317",
    "display": "brodmann area 43 of right precentral gyrus"
  }, {
    "code": "RID26318",
    "display": "brodmann area 43 of left precentral gyrus"
  }, {
    "code": "RID26319",
    "display": "brodmann area 43 of postcentral gyrus"
  }, {
    "code": "RID2632",
    "display": "piriformis muscle"
  }, {
    "code": "RID26320",
    "display": "brodmann area 43 of right postcentral gyrus"
  }, {
    "code": "RID26321",
    "display": "brodmann area 43 of left postcentral gyrus"
  }, {
    "code": "RID26322",
    "display": "brodmann area 43 of parietal lobe"
  }, {
    "code": "RID26323",
    "display": "brodmann area 43 of right parietal lobe"
  }, {
    "code": "RID26324",
    "display": "brodmann area 43 of left parietal lobe"
  }, {
    "code": "RID26325",
    "display": "brodmann area 44 of precentral gyrus"
  }, {
    "code": "RID26326",
    "display": "brodmann area 44 of right precentral gyrus"
  }, {
    "code": "RID26327",
    "display": "brodmann area 44 of left precentral gyrus"
  }, {
    "code": "RID26328",
    "display": "brodmann area 44 of inferior frontal gyrus"
  }, {
    "code": "RID26329",
    "display": "brodmann area 44 of right inferior frontal gyrus"
  }, {
    "code": "RID2633",
    "display": "obturator internus muscle"
  }, {
    "code": "RID26330",
    "display": "brodmann area 44 of left inferior frontal gyrus"
  }, {
    "code": "RID26331",
    "display": "brodmann area 44 of insula"
  }, {
    "code": "RID26332",
    "display": "brodmann area 44 of right insula"
  }, {
    "code": "RID26333",
    "display": "brodmann area 44 of left insula"
  }, {
    "code": "RID26334",
    "display": "brodmann area 45 of inferior frontal gyrus"
  }, {
    "code": "RID26335",
    "display": "brodmann area 45 of right inferior frontal gyrus"
  }, {
    "code": "RID26336",
    "display": "brodmann area 45 of left inferior frontal gyrus"
  }, {
    "code": "RID26337",
    "display": "brodmann area 46 of inferior frontal gyrus"
  }, {
    "code": "RID26338",
    "display": "brodmann area 46 of right inferior frontal gyrus"
  }, {
    "code": "RID26339",
    "display": "brodmann area 46 of left inferior frontal gyrus"
  }, {
    "code": "RID2634",
    "display": "superior gemellus muscle"
  }, {
    "code": "RID26340",
    "display": "brodmann area 46 of middle frontal gyrus"
  }, {
    "code": "RID26341",
    "display": "brodmann area 46 of right middle frontal gyrus"
  }, {
    "code": "RID26342",
    "display": "brodmann area 46 of left middle frontal gyrus"
  }, {
    "code": "RID26343",
    "display": "brodmann area 46 of frontal lobe"
  }, {
    "code": "RID26344",
    "display": "brodmann area 46 of right frontal lobe"
  }, {
    "code": "RID26345",
    "display": "brodmann area 46 of left frontal lobe"
  }, {
    "code": "RID26346",
    "display": "brodmann area 47 of inferior frontal gyrus"
  }, {
    "code": "RID26347",
    "display": "brodmann area 47 of right inferior frontal gyrus"
  }, {
    "code": "RID26348",
    "display": "brodmann area 47 of left inferior frontal gyrus"
  }, {
    "code": "RID26349",
    "display": "brodmann area 47 of middle frontal gyrus"
  }, {
    "code": "RID2635",
    "display": "inferior gemellus muscle"
  }, {
    "code": "RID26350",
    "display": "brodmann area 47 of right middle frontal gyrus"
  }, {
    "code": "RID26351",
    "display": "brodmann area 47 of left middle frontal gyrus"
  }, {
    "code": "RID26352",
    "display": "brodmann area 47 of paraterminal gyrus"
  }, {
    "code": "RID26353",
    "display": "brodmann area 47 of right paraterminal gyrus"
  }, {
    "code": "RID26354",
    "display": "brodmann area 47 of left paraterminal gyrus"
  }, {
    "code": "RID26355",
    "display": "brodmann area 47 of subgyral segment of frontal lobe"
  }, {
    "code": "RID26356",
    "display": "brodmann area 47 of subgyral segment of right frontal lobe"
  }, {
    "code": "RID26357",
    "display": "brodmann area 47 of subgyral segment of left frontal lobe"
  }, {
    "code": "RID26358",
    "display": "brodmann area 47 of orbital gyrus"
  }, {
    "code": "RID26359",
    "display": "brodmann area 47 of right orbital gyrus"
  }, {
    "code": "RID2636",
    "display": "obturator externus muscle"
  }, {
    "code": "RID26360",
    "display": "brodmann area 47 of left orbital gyrus"
  }, {
    "code": "RID26361",
    "display": "brodmann area 48 of parahippocampal gyrus"
  }, {
    "code": "RID26362",
    "display": "brodmann area 48 of right parahippocampal gyrus"
  }, {
    "code": "RID26363",
    "display": "brodmann area 48 of left parahippocampal gyrus"
  }, {
    "code": "RID26364",
    "display": "brodmann area 49 of parahippocampal gyrus"
  }, {
    "code": "RID26365",
    "display": "brodmann area 49 of right parahippocampal gyrus"
  }, {
    "code": "RID26366",
    "display": "brodmann area 49 of left parahippocampal gyrus"
  }, {
    "code": "RID26367",
    "display": "wernicke area"
  }, {
    "code": "RID26368",
    "display": "right premotor cortex"
  }, {
    "code": "RID26369",
    "display": "left premotor cortex"
  }, {
    "code": "RID2637",
    "display": "quadratus femoris muscle"
  }, {
    "code": "RID26370",
    "display": "right primary motor cortex"
  }, {
    "code": "RID26371",
    "display": "left primary motor cortex"
  }, {
    "code": "RID26372",
    "display": "right auditory cortex"
  }, {
    "code": "RID26373",
    "display": "left auditory cortex"
  }, {
    "code": "RID26374",
    "display": "region of auditory cortex"
  }, {
    "code": "RID26375",
    "display": "core auditory cortex"
  }, {
    "code": "RID26376",
    "display": "right core auditory cortex"
  }, {
    "code": "RID26377",
    "display": "left core auditory cortex"
  }, {
    "code": "RID26378",
    "display": "peripheral auditory cortex"
  }, {
    "code": "RID26379",
    "display": "right peripheral auditory cortex"
  }, {
    "code": "RID2638",
    "display": "lower extremity",
    "definition": "The region of the lower limb in animals, extending from the gluteal region to the foot, and including the buttocks; hip; and leg. [MeSH]"
  }, {
    "code": "RID26380",
    "display": "left peripheral auditory cortex"
  }, {
    "code": "RID26381",
    "display": "primary auditory cortex"
  }, {
    "code": "RID26382",
    "display": "right primary auditory cortex"
  }, {
    "code": "RID26383",
    "display": "left primary auditory cortex"
  }, {
    "code": "RID26384",
    "display": "rostrotemporal auditory area"
  }, {
    "code": "RID26385",
    "display": "right rostrotemporal auditory area"
  }, {
    "code": "RID26386",
    "display": "left rostrotemporal auditory area"
  }, {
    "code": "RID26387",
    "display": "right caudal auditory cortex"
  }, {
    "code": "RID26388",
    "display": "left caudal auditory cortex"
  }, {
    "code": "RID26389",
    "display": "right caudomedial auditory cortex"
  }, {
    "code": "RID2639",
    "display": "hip",
    "definition": "The projecting part on each side of the body, formed by the side of the pelvis and the top portion of the femur. [MeSH]"
  }, {
    "code": "RID26390",
    "display": "left caudomedial auditory cortex"
  }, {
    "code": "RID26391",
    "display": "rostromedial auditory cortex"
  }, {
    "code": "RID26392",
    "display": "right rostromedial auditory cortex"
  }, {
    "code": "RID26393",
    "display": "left rostromedial auditory cortex"
  }, {
    "code": "RID26394",
    "display": "medial rostrotemporal auditory cortex"
  }, {
    "code": "RID26395",
    "display": "right medial rostrotemporal auditory cortex"
  }, {
    "code": "RID26396",
    "display": "left medial rostrotemporal auditory cortex"
  }, {
    "code": "RID26397",
    "display": "posterolateral auditory cortex"
  }, {
    "code": "RID26398",
    "display": "right posterolateral auditory cortex"
  }, {
    "code": "RID26399",
    "display": "left posterolateral auditory cortex"
  }, {
    "code": "RID264",
    "display": "female urethra"
  }, {
    "code": "RID2640",
    "display": "hip joint"
  }, {
    "code": "RID26400",
    "display": "anterolateral auditory cortex"
  }, {
    "code": "RID26401",
    "display": "right anterolateral auditory cortex"
  }, {
    "code": "RID26402",
    "display": "left anterolateral auditory cortex"
  }, {
    "code": "RID26403",
    "display": "lateral rostrotemporal auditory cortex"
  }, {
    "code": "RID26404",
    "display": "right lateral rostrotemporal auditory cortex"
  }, {
    "code": "RID26405",
    "display": "left lateral rostrotemporal auditory cortex"
  }, {
    "code": "RID26406",
    "display": "prepyriform area"
  }, {
    "code": "RID26407",
    "display": "right prepyriform area"
  }, {
    "code": "RID26408",
    "display": "left prepyriform area"
  }, {
    "code": "RID26409",
    "display": "entorhinal area"
  }, {
    "code": "RID2641",
    "display": "articular cartilage of hip joint"
  }, {
    "code": "RID26410",
    "display": "right entorhinal area"
  }, {
    "code": "RID26411",
    "display": "left entorhinal area"
  }, {
    "code": "RID26412",
    "display": "right somatic sensory cortex"
  }, {
    "code": "RID26413",
    "display": "left somatic sensory cortex"
  }, {
    "code": "RID26414",
    "display": "secondary visual cortex"
  }, {
    "code": "RID26415",
    "display": "right secondary visual cortex"
  }, {
    "code": "RID26416",
    "display": "left secondary visual cortex"
  }, {
    "code": "RID26417",
    "display": "zone of nerve"
  }, {
    "code": "RID26418",
    "display": "superior part of right vestibular nerve"
  }, {
    "code": "RID26419",
    "display": "superior part of left vestibular nerve"
  }, {
    "code": "RID2642",
    "display": "articular cartilage of acetabulum"
  }, {
    "code": "RID26420",
    "display": "inferior part of right vestibular nerve"
  }, {
    "code": "RID26421",
    "display": "inferior part of left vestibular nerve"
  }, {
    "code": "RID26422",
    "display": "zone of optic nerve"
  }, {
    "code": "RID26423",
    "display": "intracranial part of right optic nerve"
  }, {
    "code": "RID26424",
    "display": "intracranial part of left optic nerve"
  }, {
    "code": "RID26425",
    "display": "optic canal part of optic nerve"
  }, {
    "code": "RID26426",
    "display": "optic canal part of right optic nerve"
  }, {
    "code": "RID26427",
    "display": "optic canal part of left optic nerve"
  }, {
    "code": "RID26428",
    "display": "orbital part of right optic nerve"
  }, {
    "code": "RID26429",
    "display": "orbital part of left optic nerve"
  }, {
    "code": "RID2643",
    "display": "articular cartilage of femoral head"
  }, {
    "code": "RID26430",
    "display": "intraocular part of right optic nerve"
  }, {
    "code": "RID26431",
    "display": "intraocular part of left optic nerve"
  }, {
    "code": "RID26432",
    "display": "zone of intraocular part of optic nerve"
  }, {
    "code": "RID26433",
    "display": "postlaminar part of intraocular part of right optic nerve"
  }, {
    "code": "RID26434",
    "display": "postlaminar part of intraocular part of left optic nerve"
  }, {
    "code": "RID26435",
    "display": "intralaminar part of intraocular part of right optic nerve"
  }, {
    "code": "RID26436",
    "display": "intralaminar part of intraocular part of left optic nerve"
  }, {
    "code": "RID26437",
    "display": "prelaminar part of intraocular part of right optic nerve"
  }, {
    "code": "RID26438",
    "display": "prelaminar part of intraocular part of left optic nerve"
  }, {
    "code": "RID26439",
    "display": "zone of trunk of vagus nerve"
  }, {
    "code": "RID2644",
    "display": "acetabular labrum"
  }, {
    "code": "RID26440",
    "display": "cranial part of trunk of vagus nerve"
  }, {
    "code": "RID26441",
    "display": "cranial part of trunk of right vagus nerve"
  }, {
    "code": "RID26442",
    "display": "cranial part of trunk of left vagus nerve"
  }, {
    "code": "RID26443",
    "display": "cervical part of trunk of vagus nerve"
  }, {
    "code": "RID26444",
    "display": "cervical part of trunk of right vagus nerve"
  }, {
    "code": "RID26445",
    "display": "cervical part of trunk of left vagus nerve"
  }, {
    "code": "RID26446",
    "display": "thoracic part of trunk of vagus nerve"
  }, {
    "code": "RID26447",
    "display": "thoracic part of trunk of right vagus nerve"
  }, {
    "code": "RID26448",
    "display": "thoracic part of trunk of left vagus nerve"
  }, {
    "code": "RID26449",
    "display": "zone of trunk of facial nerve"
  }, {
    "code": "RID26450",
    "display": "trunk proper of facial nerve"
  }, {
    "code": "RID26451",
    "display": "central zone of nerve"
  }, {
    "code": "RID26452",
    "display": "glossopharyngeal nerve tract"
  }, {
    "code": "RID26453",
    "display": "right glossopharyngeal nerve tract"
  }, {
    "code": "RID26454",
    "display": "left glossopharyngeal nerve tract"
  }, {
    "code": "RID26455",
    "display": "vagal nerve tract"
  }, {
    "code": "RID26456",
    "display": "right vagal nerve tract"
  }, {
    "code": "RID26457",
    "display": "left vagal nerve tract"
  }, {
    "code": "RID26458",
    "display": "vestibulocochlear nerve tract"
  }, {
    "code": "RID26459",
    "display": "right vestibulocochlear nerve tract"
  }, {
    "code": "RID2646",
    "display": "capsule of hip joint"
  }, {
    "code": "RID26460",
    "display": "left vestibulocochlear nerve tract"
  }, {
    "code": "RID26461",
    "display": "trigeminal nerve tract"
  }, {
    "code": "RID26462",
    "display": "right trigeminal nerve tract"
  }, {
    "code": "RID26463",
    "display": "left trigeminal nerve tract"
  }, {
    "code": "RID26464",
    "display": "segment of frontal lobe"
  }, {
    "code": "RID26465",
    "display": "precentral segment of frontal lobe"
  }, {
    "code": "RID26466",
    "display": "precentral segment of right frontal lobe"
  }, {
    "code": "RID26467",
    "display": "precentral segment of left frontal lobe"
  }, {
    "code": "RID26468",
    "display": "prefrontal segment of frontal lobe"
  }, {
    "code": "RID26469",
    "display": "prefrontal segment of right frontal lobe"
  }, {
    "code": "RID2647",
    "display": "zona orbicularis"
  }, {
    "code": "RID26470",
    "display": "prefrontal segment of left frontal lobe"
  }, {
    "code": "RID26471",
    "display": "orbitofrontal segment of frontal lobe"
  }, {
    "code": "RID26472",
    "display": "orbitofrontal segment of right frontal lobe"
  }, {
    "code": "RID26473",
    "display": "orbitofrontal segment of left frontal lobe"
  }, {
    "code": "RID26474",
    "display": "superolateral segment of frontal lobe"
  }, {
    "code": "RID26475",
    "display": "superolateral segment of right frontal lobe"
  }, {
    "code": "RID26476",
    "display": "superolateral segment of left frontal lobe"
  }, {
    "code": "RID26477",
    "display": "inferomedial segment of frontal lobe"
  }, {
    "code": "RID26478",
    "display": "inferomedial segment of right frontal lobe"
  }, {
    "code": "RID26479",
    "display": "inferomedial segment of left frontal lobe"
  }, {
    "code": "RID2648",
    "display": "ligament of hip joint"
  }, {
    "code": "RID26480",
    "display": "orbitobasal segment of frontal lobe"
  }, {
    "code": "RID26481",
    "display": "orbitobasal segment of right frontal lobe"
  }, {
    "code": "RID26482",
    "display": "orbitobasal segment of left frontal lobe"
  }, {
    "code": "RID26483",
    "display": "inferior mesial segment of frontal lobe"
  }, {
    "code": "RID26484",
    "display": "inferior mesial segment of right frontal lobe"
  }, {
    "code": "RID26485",
    "display": "inferior mesial segment of left frontal lobe"
  }, {
    "code": "RID26486",
    "display": "superior mesial segment of frontal lobe"
  }, {
    "code": "RID26487",
    "display": "superior mesial segment of right frontal lobe"
  }, {
    "code": "RID26488",
    "display": "superior mesial segment of left frontal lobe"
  }, {
    "code": "RID26489",
    "display": "subgyral segment of cerebral lobe"
  }, {
    "code": "RID2649",
    "display": "transverse acetabular ligament"
  }, {
    "code": "RID26490",
    "display": "subgyral segment of frontal lobe"
  }, {
    "code": "RID26491",
    "display": "subgyral segment of right frontal lobe"
  }, {
    "code": "RID26492",
    "display": "subgyral segment of left frontal lobe"
  }, {
    "code": "RID26493",
    "display": "subgyral segment of temporal lobe"
  }, {
    "code": "RID26494",
    "display": "subgyral segment of right temporal lobe"
  }, {
    "code": "RID26495",
    "display": "subgyral segment of left temporal lobe"
  }, {
    "code": "RID26496",
    "display": "subgyral segment of parietal lobe"
  }, {
    "code": "RID26497",
    "display": "subgyral segment of right parietal lobe"
  }, {
    "code": "RID26498",
    "display": "subgyral segment of left parietal lobe"
  }, {
    "code": "RID26499",
    "display": "subgyral segment of occipital lobe"
  }, {
    "code": "RID265",
    "display": "female internal urethral sphincter"
  }, {
    "code": "RID2650",
    "display": "iliofemoral ligament"
  }, {
    "code": "RID26500",
    "display": "subgyral segment of right occipital lobe"
  }, {
    "code": "RID26501",
    "display": "subgyral segment of left occipital lobe"
  }, {
    "code": "RID26502",
    "display": "segment of parietal lobe"
  }, {
    "code": "RID26503",
    "display": "medial segment of parietal lobe"
  }, {
    "code": "RID26504",
    "display": "medial segment of right parietal lobe"
  }, {
    "code": "RID26505",
    "display": "medial segment of left parietal lobe"
  }, {
    "code": "RID26506",
    "display": "lobule of insula"
  }, {
    "code": "RID26507",
    "display": "anterior lobule of insula"
  }, {
    "code": "RID26508",
    "display": "anterior lobule of right insula"
  }, {
    "code": "RID26509",
    "display": "anterior lobule of left insula"
  }, {
    "code": "RID2651",
    "display": "ischiofemoral ligament"
  }, {
    "code": "RID26510",
    "display": "posterior lobule of insula"
  }, {
    "code": "RID26511",
    "display": "posterior lobule of right insula"
  }, {
    "code": "RID26512",
    "display": "posterior lobule of left insula"
  }, {
    "code": "RID26513",
    "display": "apex of insula"
  }, {
    "code": "RID26514",
    "display": "apex of right insula"
  }, {
    "code": "RID26515",
    "display": "apex of left insula"
  }, {
    "code": "RID26516",
    "display": "pole of insula"
  }, {
    "code": "RID26517",
    "display": "pole of right insula"
  }, {
    "code": "RID26518",
    "display": "pole of left insula"
  }, {
    "code": "RID26519",
    "display": "gyrus of frontal lobe"
  }, {
    "code": "RID2652",
    "display": "pubofemoral ligament"
  }, {
    "code": "RID26520",
    "display": "medial frontal gyrus"
  }, {
    "code": "RID26521",
    "display": "right medial frontal gyrus"
  }, {
    "code": "RID26522",
    "display": "left medial frontal gyrus"
  }, {
    "code": "RID26523",
    "display": "right orbital gyrus"
  }, {
    "code": "RID26524",
    "display": "left orbital gyrus"
  }, {
    "code": "RID26525",
    "display": "transverse frontopolar gyrus"
  }, {
    "code": "RID26526",
    "display": "superior transverse frontopolar gyrus"
  }, {
    "code": "RID26527",
    "display": "right superior transverse frontopolar gyrus"
  }, {
    "code": "RID26528",
    "display": "left superior transverse frontopolar gyrus"
  }, {
    "code": "RID26529",
    "display": "inferior transverse frontopolar gyrus"
  }, {
    "code": "RID2653",
    "display": "ligamentum teres of femoral head"
  }, {
    "code": "RID26530",
    "display": "right inferior transverse frontopolar gyrus"
  }, {
    "code": "RID26531",
    "display": "left inferior transverse frontopolar gyrus"
  }, {
    "code": "RID26532",
    "display": "middle transverse frontopolar gyrus"
  }, {
    "code": "RID26533",
    "display": "right middle transverse frontopolar gyrus"
  }, {
    "code": "RID26534",
    "display": "left middle transverse frontopolar gyrus"
  }, {
    "code": "RID26535",
    "display": "frontomarginal gyrus"
  }, {
    "code": "RID26536",
    "display": "right frontomarginal gyrus"
  }, {
    "code": "RID26537",
    "display": "left frontomarginal gyrus"
  }, {
    "code": "RID26538",
    "display": "gyrus of parietal lobe"
  }, {
    "code": "RID26539",
    "display": "gyrus of temporal lobe"
  }, {
    "code": "RID26540",
    "display": "right fusiform gyrus"
  }, {
    "code": "RID26541",
    "display": "left fusiform gyrus"
  }, {
    "code": "RID26542",
    "display": "right transverse temporal gyrus"
  }, {
    "code": "RID26543",
    "display": "left transverse temporal gyrus"
  }, {
    "code": "RID26544",
    "display": "temporal segment of fusiform gyrus"
  }, {
    "code": "RID26545",
    "display": "temporal segment of right fusiform gyrus"
  }, {
    "code": "RID26546",
    "display": "temporal segment of left fusiform gyrus"
  }, {
    "code": "RID26547",
    "display": "gyrus of occipital lobe"
  }, {
    "code": "RID26548",
    "display": "inferior occipital gyrus"
  }, {
    "code": "RID26549",
    "display": "right inferior occipital gyrus"
  }, {
    "code": "RID2655",
    "display": "synovial membrane of articular capsule of hip joint"
  }, {
    "code": "RID26550",
    "display": "left inferior occipital gyrus"
  }, {
    "code": "RID26551",
    "display": "right cuneus"
  }, {
    "code": "RID26552",
    "display": "left cuneus"
  }, {
    "code": "RID26553",
    "display": "right lingual gyrus"
  }, {
    "code": "RID26554",
    "display": "left lingual gyrus"
  }, {
    "code": "RID26555",
    "display": "gyrus descendens of Ecker"
  }, {
    "code": "RID26556",
    "display": "right gyrus descendens of Ecker"
  }, {
    "code": "RID26557",
    "display": "left gyrus descendens of Ecker"
  }, {
    "code": "RID26558",
    "display": "occipital segment of fusiform gyrus"
  }, {
    "code": "RID26559",
    "display": "occipital segment of right fusiform gyrus"
  }, {
    "code": "RID2656",
    "display": "bursa of hip"
  }, {
    "code": "RID26560",
    "display": "occipital segment of left fusiform gyrus"
  }, {
    "code": "RID26561",
    "display": "gyrus of limbic lobe"
  }, {
    "code": "RID26562",
    "display": "right cingulate gyrus"
  }, {
    "code": "RID26563",
    "display": "left cingulate gyrus"
  }, {
    "code": "RID26564",
    "display": "right hippocampus proper"
  }, {
    "code": "RID26565",
    "display": "left hippocampus proper"
  }, {
    "code": "RID26566",
    "display": "right hippocampus"
  }, {
    "code": "RID26567",
    "display": "left hippocampus"
  }, {
    "code": "RID26568",
    "display": "limbic gyrus"
  }, {
    "code": "RID26569",
    "display": "right limbic gyrus"
  }, {
    "code": "RID2657",
    "display": "iliopectineal bursa"
  }, {
    "code": "RID26570",
    "display": "left limbic gyrus"
  }, {
    "code": "RID26571",
    "display": "intralimbic gyrus"
  }, {
    "code": "RID26572",
    "display": "right intralimbic gyrus"
  }, {
    "code": "RID26573",
    "display": "left intralimbic gyrus"
  }, {
    "code": "RID26574",
    "display": "prehippocampal rudiment"
  }, {
    "code": "RID26575",
    "display": "right prehippocampal rudiment"
  }, {
    "code": "RID26576",
    "display": "left prehippocampal rudiment"
  }, {
    "code": "RID26577",
    "display": "subicular complex"
  }, {
    "code": "RID26578",
    "display": "right subicular complex"
  }, {
    "code": "RID26579",
    "display": "left subicular complex"
  }, {
    "code": "RID2658",
    "display": "greater trochanteric bursa"
  }, {
    "code": "RID26580",
    "display": "gyrus of insula"
  }, {
    "code": "RID26581",
    "display": "anterior long insular gyrus"
  }, {
    "code": "RID26582",
    "display": "right anterior long insular gyrus"
  }, {
    "code": "RID26583",
    "display": "left anterior long insular gyrus"
  }, {
    "code": "RID26584",
    "display": "posterior long insular gyrus"
  }, {
    "code": "RID26585",
    "display": "right posterior long insular gyrus"
  }, {
    "code": "RID26586",
    "display": "left posterior long insular gyrus"
  }, {
    "code": "RID26587",
    "display": "anterior short insular gyrus"
  }, {
    "code": "RID26588",
    "display": "rIght anterior short insular gyrus"
  }, {
    "code": "RID26589",
    "display": "left anterior short insular gyrus"
  }, {
    "code": "RID2659",
    "display": "ischial bursa"
  }, {
    "code": "RID26590",
    "display": "middle short insular gyrus"
  }, {
    "code": "RID26591",
    "display": "right middle short insular gyrus"
  }, {
    "code": "RID26592",
    "display": "left middle short insular gyrus"
  }, {
    "code": "RID26593",
    "display": "limen of insula"
  }, {
    "code": "RID26594",
    "display": "limen of right insula"
  }, {
    "code": "RID26595",
    "display": "limen of left insula"
  }, {
    "code": "RID26596",
    "display": "medial olfactory gyrus"
  }, {
    "code": "RID26597",
    "display": "right medial olfactory gyrus"
  }, {
    "code": "RID26598",
    "display": "left medial olfactory gyrus"
  }, {
    "code": "RID26599",
    "display": "anterior paracentral gyrus"
  }, {
    "code": "RID266",
    "display": "female urethral meatus"
  }, {
    "code": "RID2660",
    "display": "thigh"
  }, {
    "code": "RID26600",
    "display": "posterior paracentral gyrus"
  }, {
    "code": "RID26601",
    "display": "subcentral gyrus"
  }, {
    "code": "RID26602",
    "display": "right subcentral gyrus"
  }, {
    "code": "RID26603",
    "display": "left subcentral gyrus"
  }, {
    "code": "RID26604",
    "display": "segment of gyrus of frontal lobe"
  }, {
    "code": "RID26605",
    "display": "segment of gyrus of temporal lobe"
  }, {
    "code": "RID26606",
    "display": "segment of superior temporal gyrus"
  }, {
    "code": "RID26607",
    "display": "polar part of superior temporal gyrus"
  }, {
    "code": "RID26608",
    "display": "polar part of right superior temporal gyrus"
  }, {
    "code": "RID26609",
    "display": "polar part of left superior temporal gyrus"
  }, {
    "code": "RID2661",
    "display": "RID2661"
  }, {
    "code": "RID26610",
    "display": "anterior part of superior temporal gyrus"
  }, {
    "code": "RID26611",
    "display": "anterior part of right superior temporal gyrus"
  }, {
    "code": "RID26612",
    "display": "anterior part of left superior temporal gyrus"
  }, {
    "code": "RID26613",
    "display": "middle part of superior temporal gyrus"
  }, {
    "code": "RID26614",
    "display": "middle part of right superior temporal gyrus"
  }, {
    "code": "RID26615",
    "display": "middle part of left superior temporal gyrus"
  }, {
    "code": "RID26616",
    "display": "posterior part of superior temporal gyrus"
  }, {
    "code": "RID26617",
    "display": "posterior part of right superior temporal gyrus"
  }, {
    "code": "RID26618",
    "display": "posterior part of left superior temporal gyrus"
  }, {
    "code": "RID26619",
    "display": "segment of gyrus of parietal lobe"
  }, {
    "code": "RID2662",
    "display": "femur",
    "definition": "The longest and largest bone of the skeleton, it is situated between the hip and the knee. [MeSH]"
  }, {
    "code": "RID26620",
    "display": "segment of inferior parietal lobule"
  }, {
    "code": "RID26621",
    "display": "segment of gyrus of insula"
  }, {
    "code": "RID26622",
    "display": "segment of gyrus of occipital lobe"
  }, {
    "code": "RID26623",
    "display": "polar part of superior occipital gyrus"
  }, {
    "code": "RID26624",
    "display": "polar part of right superior occipital gyrus"
  }, {
    "code": "RID26625",
    "display": "polar part of left superior occipital gyrus"
  }, {
    "code": "RID26626",
    "display": "polar part of lateral occipital gyrus"
  }, {
    "code": "RID26627",
    "display": "polar part of right lateral occipital gyrus"
  }, {
    "code": "RID26628",
    "display": "polar part of left lateral occipital gyrus"
  }, {
    "code": "RID26629",
    "display": "polar part of inferior occipital gyrus"
  }, {
    "code": "RID26630",
    "display": "polar part of right inferior occipital gyrus"
  }, {
    "code": "RID26631",
    "display": "polar part of left inferior occipital gyrus"
  }, {
    "code": "RID26632",
    "display": "polar part of lingual gyrus"
  }, {
    "code": "RID26633",
    "display": "polar part of right lingual gyrus"
  }, {
    "code": "RID26634",
    "display": "polar part of left lingual gyrus"
  }, {
    "code": "RID26635",
    "display": "segment of lingual gyrus"
  }, {
    "code": "RID26636",
    "display": "superior segment of lingual gyrus"
  }, {
    "code": "RID26637",
    "display": "superior segment of right lingual gyrus"
  }, {
    "code": "RID26638",
    "display": "superior segment of left lingual gyrus"
  }, {
    "code": "RID26639",
    "display": "inferior segment of lingual gyrus"
  }, {
    "code": "RID2664",
    "display": "head of femur",
    "definition": "The hemispheric articular surface at the upper extremity of the thigh bone. (Stedman, 26th ed) [MeSH]"
  }, {
    "code": "RID26640",
    "display": "inferior segment of right lingual gyrus"
  }, {
    "code": "RID26641",
    "display": "inferior segment of left lingual gyrus"
  }, {
    "code": "RID26642",
    "display": "segment of gyrus of limbic lobe"
  }, {
    "code": "RID26643",
    "display": "anterior segment of parahippocampal gyrus"
  }, {
    "code": "RID26644",
    "display": "anterior segment of right parahippocampal gyrus"
  }, {
    "code": "RID26645",
    "display": "anterior segment of left parahippocampal gyrus"
  }, {
    "code": "RID26646",
    "display": "segment of uncus"
  }, {
    "code": "RID26647",
    "display": "anterior segment of uncus"
  }, {
    "code": "RID26648",
    "display": "anterior segment of right uncus"
  }, {
    "code": "RID26649",
    "display": "anterior segment of left uncus"
  }, {
    "code": "RID26650",
    "display": "posterior segment of uncus"
  }, {
    "code": "RID26651",
    "display": "posterior segment of right uncus"
  }, {
    "code": "RID26652",
    "display": "posterior segment of left uncus"
  }, {
    "code": "RID26653",
    "display": "apex of uncus"
  }, {
    "code": "RID26654",
    "display": "apex of right uncus"
  }, {
    "code": "RID26655",
    "display": "apex of left uncus"
  }, {
    "code": "RID26656",
    "display": "gyrus uncinatus"
  }, {
    "code": "RID26657",
    "display": "right gyrus uncinatus"
  }, {
    "code": "RID26658",
    "display": "left gyrus uncinatus"
  }, {
    "code": "RID26659",
    "display": "band of Giacomini"
  }, {
    "code": "RID2666",
    "display": "fovea of femoral head"
  }, {
    "code": "RID26660",
    "display": "right band of Giacomini"
  }, {
    "code": "RID26661",
    "display": "left band of Giacomini"
  }, {
    "code": "RID26662",
    "display": "segment of hippocampus"
  }, {
    "code": "RID26663",
    "display": "body of hippocampus"
  }, {
    "code": "RID26664",
    "display": "body of right hippocampus"
  }, {
    "code": "RID26665",
    "display": "body of left hippocampus"
  }, {
    "code": "RID26666",
    "display": "head of hippocampus"
  }, {
    "code": "RID26667",
    "display": "head of right hippocampus"
  }, {
    "code": "RID26668",
    "display": "head of left hippocampus"
  }, {
    "code": "RID26669",
    "display": "tail of hippocampus"
  }, {
    "code": "RID26670",
    "display": "tail of right hippocampus"
  }, {
    "code": "RID26671",
    "display": "tail of left hippocampus"
  }, {
    "code": "RID26672",
    "display": "right fasciola cinerea"
  }, {
    "code": "RID26673",
    "display": "left fasciola cinerea"
  }, {
    "code": "RID26674",
    "display": "intraventricular part of head of hippocampus"
  }, {
    "code": "RID26675",
    "display": "intraventricular part of head of right hippocampus"
  }, {
    "code": "RID26676",
    "display": "intraventricular part of head of left hippocampus"
  }, {
    "code": "RID26677",
    "display": "extraventricular part of head of hippocampus"
  }, {
    "code": "RID26678",
    "display": "extraventricular part of head of right hippocampus"
  }, {
    "code": "RID26679",
    "display": "extraventricular part of head of left hippocampus"
  }, {
    "code": "RID2668",
    "display": "femoral neck"
  }, {
    "code": "RID26680",
    "display": "right parasubiculum"
  }, {
    "code": "RID26681",
    "display": "left parasubiculum"
  }, {
    "code": "RID26682",
    "display": "segment of paracentral lobule"
  }, {
    "code": "RID26683",
    "display": "anterior segment of paracentral lobule"
  }, {
    "code": "RID26684",
    "display": "anterior segment of right paracentral lobule"
  }, {
    "code": "RID26685",
    "display": "anterior segment of left paracentral lobule"
  }, {
    "code": "RID26686",
    "display": "posterior segment of paracentral lobule"
  }, {
    "code": "RID26687",
    "display": "posterior segment of right paracentral lobule"
  }, {
    "code": "RID26688",
    "display": "posterior segment of left paracentral lobule"
  }, {
    "code": "RID26689",
    "display": "segment of lateral occipital gyrus"
  }, {
    "code": "RID2669",
    "display": "tubercle of femur"
  }, {
    "code": "RID26690",
    "display": "dorsal part of of lateral occipital gyrus"
  }, {
    "code": "RID26691",
    "display": "dorsal part of of right lateral occipital gyrus"
  }, {
    "code": "RID26692",
    "display": "dorsal part of of left lateral occipital gyrus"
  }, {
    "code": "RID26693",
    "display": "ventral part of of lateral occipital gyrus"
  }, {
    "code": "RID26694",
    "display": "ventral part of of right lateral occipital gyrus"
  }, {
    "code": "RID26695",
    "display": "ventral part of of left lateral occipital gyrus"
  }, {
    "code": "RID26696",
    "display": "polar part of of lateral occipital gyrus"
  }, {
    "code": "RID26697",
    "display": "polar part of of right lateral occipital gyrus"
  }, {
    "code": "RID26698",
    "display": "polar part of of left lateral occipital gyrus"
  }, {
    "code": "RID26699",
    "display": "subcortical gray matter structure"
  }, {
    "code": "RID267",
    "display": "paraurethral gland"
  }, {
    "code": "RID2670",
    "display": "trochanter of femur"
  }, {
    "code": "RID26700",
    "display": "subcortical gray matter of right cerebral hemisphere"
  }, {
    "code": "RID26701",
    "display": "subcortical gray matter of left cerebral hemisphere"
  }, {
    "code": "RID26702",
    "display": "medial segment of cerebral hemisphere"
  }, {
    "code": "RID26703",
    "display": "medial segment of right cerebral hemisphere"
  }, {
    "code": "RID26704",
    "display": "medial segment of left cerebral hemisphere"
  }, {
    "code": "RID26705",
    "display": "segment of subcortical telencephalon"
  }, {
    "code": "RID26706",
    "display": "segment of diencephalon"
  }, {
    "code": "RID26707",
    "display": "segment of thalamus"
  }, {
    "code": "RID26708",
    "display": "segment of anterior nuclear group of thalamus"
  }, {
    "code": "RID26709",
    "display": "segment of midline nuclear group of thalamus"
  }, {
    "code": "RID2671",
    "display": "greater trochanter of femur"
  }, {
    "code": "RID26710",
    "display": "segment of lateral nuclear group of thalamus"
  }, {
    "code": "RID26711",
    "display": "segment of intralaminar nuclear group of thalamus"
  }, {
    "code": "RID26712",
    "display": "segment of ventral nuclear group of thalamus"
  }, {
    "code": "RID26713",
    "display": "segment of metathalamus"
  }, {
    "code": "RID26714",
    "display": "subdivision of lateral geniculate body"
  }, {
    "code": "RID26715",
    "display": "segment of medial geniculate body"
  }, {
    "code": "RID26716",
    "display": "segment of posterior nuclear group of thalamus"
  }, {
    "code": "RID26717",
    "display": "segment of pulvinar"
  }, {
    "code": "RID26718",
    "display": "segment of ventral posterior nucleus"
  }, {
    "code": "RID26719",
    "display": "segment of hypothalamus"
  }, {
    "code": "RID2672",
    "display": "trochanteric fossa"
  }, {
    "code": "RID26720",
    "display": "segment of intermediate hypothalamic region"
  }, {
    "code": "RID26721",
    "display": "segment of posterior hypothalamic region"
  }, {
    "code": "RID26722",
    "display": "segment of lateral hypothalamic region"
  }, {
    "code": "RID26723",
    "display": "segment of subthalamus"
  }, {
    "code": "RID26724",
    "display": "segment of epithalamus"
  }, {
    "code": "RID26725",
    "display": "white matter structure of diencephalon"
  }, {
    "code": "RID26726",
    "display": "segment of superior colliculus"
  }, {
    "code": "RID26727",
    "display": "segment of inferior colliculus"
  }, {
    "code": "RID26728",
    "display": "segment of pretectal region"
  }, {
    "code": "RID26729",
    "display": "segment of vestibular nuclear complex"
  }, {
    "code": "RID2673",
    "display": "lesser trochanter of femur"
  }, {
    "code": "RID26730",
    "display": "segment of cochlear nuclear complex"
  }, {
    "code": "RID26731",
    "display": "segment of medullary reticular formation"
  }, {
    "code": "RID26732",
    "display": "segment of lateral medullary reticular complex"
  }, {
    "code": "RID26733",
    "display": "segment of central medullary reticular complex"
  }, {
    "code": "RID26734",
    "display": "segment of paramedian medullary reticular complex"
  }, {
    "code": "RID26735",
    "display": "segment of medullary raphe nuclear complex"
  }, {
    "code": "RID26736",
    "display": "segment of inferior olivary complex"
  }, {
    "code": "RID26737",
    "display": "cortex of right cerebral hemisphere"
  }, {
    "code": "RID26738",
    "display": "cortex of left cerebral hemisphere"
  }, {
    "code": "RID26739",
    "display": "cortex of right side of lingula of cerebellum"
  }, {
    "code": "RID2674",
    "display": "intertrochanteric line"
  }, {
    "code": "RID26740",
    "display": "cortex of left side of lingula of cerebellum"
  }, {
    "code": "RID26741",
    "display": "cortex of right side of declive of cerebellum"
  }, {
    "code": "RID26742",
    "display": "cortex of left side of declive of cerebellum"
  }, {
    "code": "RID26743",
    "display": "cortex of right side of tuber of vermis of cerebellum"
  }, {
    "code": "RID26744",
    "display": "cortex of left side of tuber of vermis of cerebellum"
  }, {
    "code": "RID26745",
    "display": "layer of hippocampus proper"
  }, {
    "code": "RID26746",
    "display": "lacunar-molecular layer of right hippocampus proper"
  }, {
    "code": "RID26747",
    "display": "lacunar-molecular layer of left hippocampus proper"
  }, {
    "code": "RID26748",
    "display": "oriens layer of right hippocampus proper"
  }, {
    "code": "RID26749",
    "display": "oriens layer of left hippocampus proper"
  }, {
    "code": "RID2675",
    "display": "intertrochanteric crest"
  }, {
    "code": "RID26750",
    "display": "radiate layer of right hippocampus proper"
  }, {
    "code": "RID26751",
    "display": "radiate layer of left hippocampus proper"
  }, {
    "code": "RID26752",
    "display": "pyramidal layer of right hippocampus proper"
  }, {
    "code": "RID26753",
    "display": "pyramidal layer of left hippocampus proper"
  }, {
    "code": "RID26754",
    "display": "molecular layer of right dentate gyrus"
  }, {
    "code": "RID26755",
    "display": "molecular layer of left dentate gyrus"
  }, {
    "code": "RID26756",
    "display": "granular layer of right dentate gyrus"
  }, {
    "code": "RID26757",
    "display": "granular layer of left dentate gyrus"
  }, {
    "code": "RID26758",
    "display": "multiform layer of right dentate gyrus"
  }, {
    "code": "RID26759",
    "display": "multiform layer of left dentate gyrus"
  }, {
    "code": "RID2676",
    "display": "linea quadrata"
  }, {
    "code": "RID26760",
    "display": "zonal layer of right superior colliculus"
  }, {
    "code": "RID26761",
    "display": "zonal layer of left superior colliculus"
  }, {
    "code": "RID26762",
    "display": "gray matter of occipital pole"
  }, {
    "code": "RID26763",
    "display": "gray matter of right occipital pole"
  }, {
    "code": "RID26764",
    "display": "gray matter of left occipital pole"
  }, {
    "code": "RID26765",
    "display": "gray matter of frontal pole"
  }, {
    "code": "RID26766",
    "display": "gray matter of right frontal pole"
  }, {
    "code": "RID26767",
    "display": "gray matter of left frontal pole"
  }, {
    "code": "RID26768",
    "display": "gray matter of temporal pole"
  }, {
    "code": "RID26769",
    "display": "gray matter of right temporal pole"
  }, {
    "code": "RID2677",
    "display": "linea aspera"
  }, {
    "code": "RID26770",
    "display": "gray matter of left temporal pole"
  }, {
    "code": "RID26771",
    "display": "gray matter of orbitobasal segment of frontal lobe"
  }, {
    "code": "RID26772",
    "display": "gray matter of orbitobasal segment of right frontal lobe"
  }, {
    "code": "RID26773",
    "display": "gray matter of orbitobasal segment of left frontal lobe"
  }, {
    "code": "RID26774",
    "display": "gray matter of right thalamus"
  }, {
    "code": "RID26775",
    "display": "gray matter of left thalamus"
  }, {
    "code": "RID26776",
    "display": "right mammillary body"
  }, {
    "code": "RID26777",
    "display": "left mammillary body"
  }, {
    "code": "RID26778",
    "display": "gray matter of transverse frontopolar gyrus"
  }, {
    "code": "RID26779",
    "display": "gray matter of superior transverse frontopolar gyrus"
  }, {
    "code": "RID2678",
    "display": "lip of linea aspera"
  }, {
    "code": "RID26780",
    "display": "gray matter of right superior transverse frontopolar gyrus"
  }, {
    "code": "RID26781",
    "display": "gray matter of left superior transverse frontopolar gyrus"
  }, {
    "code": "RID26782",
    "display": "gray matter of inferior transverse frontopolar gyrus"
  }, {
    "code": "RID26783",
    "display": "gray matter of right inferior transverse frontopolar gyrus"
  }, {
    "code": "RID26784",
    "display": "gray matter of left inferior transverse frontopolar gyrus"
  }, {
    "code": "RID26785",
    "display": "gray matter of middle transverse frontopolar gyrus"
  }, {
    "code": "RID26786",
    "display": "gray matter of right middle transverse frontopolar gyrus"
  }, {
    "code": "RID26787",
    "display": "gray matter of left middle transverse frontopolar gyrus"
  }, {
    "code": "RID26788",
    "display": "gray matter of frontomarginal gyrus"
  }, {
    "code": "RID26789",
    "display": "gray matter of right frontomarginal gyrus"
  }, {
    "code": "RID2679",
    "display": "gluteal tuberosity"
  }, {
    "code": "RID26790",
    "display": "gray matter of left frontomarginal gyrus"
  }, {
    "code": "RID26791",
    "display": "gray matter of temporal segment of fusiform gyrus"
  }, {
    "code": "RID26792",
    "display": "gray matter of temporal segment of right fusiform gyrus"
  }, {
    "code": "RID26793",
    "display": "gray matter of temporal segment of left fusiform gyrus"
  }, {
    "code": "RID26794",
    "display": "gray matter of gyrus descendens of Ecker"
  }, {
    "code": "RID26795",
    "display": "gray matter of right gyrus descendens of Ecker"
  }, {
    "code": "RID26796",
    "display": "gray matter of left gyrus descendens of Ecker"
  }, {
    "code": "RID26797",
    "display": "gray matter of occipital segment of fusiform gyrus"
  }, {
    "code": "RID26798",
    "display": "gray matter of occipital segment of right fusiform gyrus"
  }, {
    "code": "RID26799",
    "display": "gray matter of occipital segment of left fusiform gyrus"
  }, {
    "code": "RID2680",
    "display": "pectineal line"
  }, {
    "code": "RID26800",
    "display": "gray matter of hippocampus"
  }, {
    "code": "RID26801",
    "display": "gray matter of right hippocampus"
  }, {
    "code": "RID26802",
    "display": "gray matter of left hippocampus"
  }, {
    "code": "RID26803",
    "display": "gray matter of hippocampus proper"
  }, {
    "code": "RID26804",
    "display": "gray matter of right hippocampus proper"
  }, {
    "code": "RID26805",
    "display": "gray matter of left hippocampus proper"
  }, {
    "code": "RID26806",
    "display": "gray matter of anterior long insular gyrus"
  }, {
    "code": "RID26807",
    "display": "gray matter of right anterior long insular gyrus"
  }, {
    "code": "RID26808",
    "display": "gray matter of left anterior long insular gyrus"
  }, {
    "code": "RID26809",
    "display": "gray matter of posterior long insular gyrus"
  }, {
    "code": "RID2681",
    "display": "epicondyle of femur"
  }, {
    "code": "RID26810",
    "display": "gray matter of right posterior long insular gyrus"
  }, {
    "code": "RID26811",
    "display": "gray matter of left posterior long insular gyrus"
  }, {
    "code": "RID26812",
    "display": "gray matter of right posterior short insular gyrus"
  }, {
    "code": "RID26813",
    "display": "gray matter of left posterior short insular gyrus"
  }, {
    "code": "RID26814",
    "display": "gray matter of anterior short insular gyrus"
  }, {
    "code": "RID26815",
    "display": "gray matter of right anterior short insular gyrus"
  }, {
    "code": "RID26816",
    "display": "gray matter of left anterior short insular gyrus"
  }, {
    "code": "RID26817",
    "display": "gray matter of middle short insular gyrus"
  }, {
    "code": "RID26818",
    "display": "gray matter of right middle short insular gyrus"
  }, {
    "code": "RID26819",
    "display": "gray matter of left middle short insular gyrus"
  }, {
    "code": "RID2682",
    "display": "lateral epicondyle of femur"
  }, {
    "code": "RID26820",
    "display": "gray matter of limen of insula"
  }, {
    "code": "RID26821",
    "display": "gray matter of limen of right insula"
  }, {
    "code": "RID26822",
    "display": "gray matter of limen of left insula"
  }, {
    "code": "RID26823",
    "display": "gray matter of segment of gyrus"
  }, {
    "code": "RID26824",
    "display": "gray matter of ventral part of precentral gyrus"
  }, {
    "code": "RID26825",
    "display": "gray matter of ventral part of right precentral gyrus"
  }, {
    "code": "RID26826",
    "display": "gray matter of ventral part of left precentral gyrus"
  }, {
    "code": "RID26827",
    "display": "gray matter of dorsal part of precentral gyrus"
  }, {
    "code": "RID26828",
    "display": "gray matter of dorsal part of right precentral gyrus"
  }, {
    "code": "RID26829",
    "display": "gray matter of dorsal part of left precentral gyrus"
  }, {
    "code": "RID2683",
    "display": "medial epicondyle of femur"
  }, {
    "code": "RID26830",
    "display": "gray matter of anterior part of middle frontal gyrus"
  }, {
    "code": "RID26831",
    "display": "gray matter of anterior part of right middle frontal gyrus"
  }, {
    "code": "RID26832",
    "display": "gray matter of anterior part of left middle frontal gyrus"
  }, {
    "code": "RID26833",
    "display": "gray matter of posterior part of middle frontal gyrus"
  }, {
    "code": "RID26834",
    "display": "gray matter of posterior part of right middle frontal gyrus"
  }, {
    "code": "RID26835",
    "display": "gray matter of posterior part of left middle frontal gyrus"
  }, {
    "code": "RID26836",
    "display": "gray matter of rostral part of anterior cingulate gyrus"
  }, {
    "code": "RID26837",
    "display": "gray matter of rostral part of right anterior cingulate gyrus"
  }, {
    "code": "RID26838",
    "display": "gray matter of rostral part of left anterior cingulate gyrus"
  }, {
    "code": "RID26839",
    "display": "gray matter of caudal part of anterior cingulate gyrus"
  }, {
    "code": "RID2684",
    "display": "adductor tubercle"
  }, {
    "code": "RID26840",
    "display": "gray matter of caudal part of right anterior cingulate gyrus"
  }, {
    "code": "RID26841",
    "display": "gray matter of caudal part of left anterior cingulate gyrus"
  }, {
    "code": "RID26842",
    "display": "gray matter of cerebellum"
  }, {
    "code": "RID26843",
    "display": "gray matter of lobe of cerebellum"
  }, {
    "code": "RID26844",
    "display": "gray matter of anterior lobe of cerebellum"
  }, {
    "code": "RID26845",
    "display": "gray matter of posterior lobe of cerebellum"
  }, {
    "code": "RID26846",
    "display": "gray matter of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID26847",
    "display": "gray matter of segment of lobe of cerebellum"
  }, {
    "code": "RID26848",
    "display": "gray matter of right side of anterior lobe of cerebellum"
  }, {
    "code": "RID26849",
    "display": "gray matter of left side of anterior lobe of cerebellum"
  }, {
    "code": "RID2685",
    "display": "condyle of femur"
  }, {
    "code": "RID26850",
    "display": "gray matter of right side of posterior lobe of cerebellum"
  }, {
    "code": "RID26851",
    "display": "gray matter of left side of posterior lobe of cerebellum"
  }, {
    "code": "RID26852",
    "display": "gray matter of right side of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID26853",
    "display": "gray matter of left side of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID26854",
    "display": "gray matter of basilar part of pons"
  }, {
    "code": "RID26855",
    "display": "RID26855"
  }, {
    "code": "RID26856",
    "display": "right dorsal gray column of spinal cord"
  }, {
    "code": "RID26857",
    "display": "left dorsal gray column of spinal cord"
  }, {
    "code": "RID26858",
    "display": "segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26859",
    "display": "apex of dorsal gray column of spinal cord"
  }, {
    "code": "RID2686",
    "display": "lateral condyle of femur"
  }, {
    "code": "RID26860",
    "display": "apex of right dorsal gray column"
  }, {
    "code": "RID26861",
    "display": "apex of left dorsal gray column"
  }, {
    "code": "RID26862",
    "display": "apex proper of dorsal gray column of spinal cord"
  }, {
    "code": "RID26863",
    "display": "apex proper of right dorsal gray column"
  }, {
    "code": "RID26864",
    "display": "apex proper of left dorsal gray column"
  }, {
    "code": "RID26865",
    "display": "right substantia gelatinosa"
  }, {
    "code": "RID26866",
    "display": "left substantia gelatinosa"
  }, {
    "code": "RID26867",
    "display": "segment of substantia gelatinosa"
  }, {
    "code": "RID26868",
    "display": "substantia gelatinosa of cervical segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26869",
    "display": "substantia gelatinosa of cervical segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2687",
    "display": "groove for popliteus tendon"
  }, {
    "code": "RID26870",
    "display": "substantia gelatinosa of cervical segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26871",
    "display": "cervical subsegment of substantia gelatinosa"
  }, {
    "code": "RID26872",
    "display": "c1 segment of substantia gelatinosa"
  }, {
    "code": "RID26873",
    "display": "c1 segment of right substantia gelatinosa"
  }, {
    "code": "RID26874",
    "display": "c1 segment of left substantia gelatinosa"
  }, {
    "code": "RID26875",
    "display": "c2 segment of substantia gelatinosa"
  }, {
    "code": "RID26876",
    "display": "c2 segment of right substantia gelatinosa"
  }, {
    "code": "RID26877",
    "display": "c2 segment of left substantia gelatinosa"
  }, {
    "code": "RID26878",
    "display": "c3 segment of substantia gelatinosa"
  }, {
    "code": "RID26879",
    "display": "c3 segment of right substantia gelatinosa"
  }, {
    "code": "RID2688",
    "display": "medial condyle of femur"
  }, {
    "code": "RID26880",
    "display": "c3 segment of left substantia gelatinosa"
  }, {
    "code": "RID26881",
    "display": "c4 segment of substantia gelatinosa"
  }, {
    "code": "RID26882",
    "display": "c4 segment of right substantia gelatinosa"
  }, {
    "code": "RID26883",
    "display": "c4 segment of left substantia gelatinosa"
  }, {
    "code": "RID26884",
    "display": "c5 segment of substantia gelatinosa"
  }, {
    "code": "RID26885",
    "display": "c5 segment of right substantia gelatinosa"
  }, {
    "code": "RID26886",
    "display": "c5 segment of left substantia gelatinosa"
  }, {
    "code": "RID26887",
    "display": "c6 segment of substantia gelatinosa"
  }, {
    "code": "RID26888",
    "display": "c6 segment of right substantia gelatinosa"
  }, {
    "code": "RID26889",
    "display": "c6 segment of left substantia gelatinosa"
  }, {
    "code": "RID2689",
    "display": "trochlea of femur"
  }, {
    "code": "RID26890",
    "display": "c7 segment of substantia gelatinosa"
  }, {
    "code": "RID26891",
    "display": "c7 segment of right substantia gelatinosa"
  }, {
    "code": "RID26892",
    "display": "c7 segment of left substantia gelatinosa"
  }, {
    "code": "RID26893",
    "display": "c8 segment of substantia gelatinosa"
  }, {
    "code": "RID26894",
    "display": "c8 segment of right substantia gelatinosa"
  }, {
    "code": "RID26895",
    "display": "c8 segment of left substantia gelatinosa"
  }, {
    "code": "RID26896",
    "display": "substantia gelatinosa of thoracic segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26897",
    "display": "substantia gelatinosa of thoracic segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26898",
    "display": "substantia gelatinosa of thoracic segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26899",
    "display": "thoracic subsegment of substantia gelatinosa"
  }, {
    "code": "RID2690",
    "display": "compartment of thigh"
  }, {
    "code": "RID26900",
    "display": "t1segment of substantia gelatinosa"
  }, {
    "code": "RID26901",
    "display": "t1segment of right substantia gelatinosa"
  }, {
    "code": "RID26902",
    "display": "t1segment of left substantia gelatinosa"
  }, {
    "code": "RID26903",
    "display": "t2 segment of substantia gelatinosa"
  }, {
    "code": "RID26904",
    "display": "t2 segment of right substantia gelatinosa"
  }, {
    "code": "RID26905",
    "display": "t2 segment of left substantia gelatinosa"
  }, {
    "code": "RID26906",
    "display": "t3 segment of substantia gelatinosa"
  }, {
    "code": "RID26907",
    "display": "t3 segment of right substantia gelatinosa"
  }, {
    "code": "RID26908",
    "display": "t3 segment of left substantia gelatinosa"
  }, {
    "code": "RID26909",
    "display": "t4 segment of substantia gelatinosa"
  }, {
    "code": "RID2691",
    "display": "anterior compartment of thigh"
  }, {
    "code": "RID26910",
    "display": "t4 segment of right substantia gelatinosa"
  }, {
    "code": "RID26911",
    "display": "t4 segment of left substantia gelatinosa"
  }, {
    "code": "RID26912",
    "display": "t5 segment of substantia gelatinosa"
  }, {
    "code": "RID26913",
    "display": "t5 segment of right substantia gelatinosa"
  }, {
    "code": "RID26914",
    "display": "t5 segment of left substantia gelatinosa"
  }, {
    "code": "RID26915",
    "display": "t6 segment of substantia gelatinosa"
  }, {
    "code": "RID26916",
    "display": "t6 segment of right substantia gelatinosa"
  }, {
    "code": "RID26917",
    "display": "t6 segment of left substantia gelatinosa"
  }, {
    "code": "RID26918",
    "display": "t7 segment of substantia gelatinosa"
  }, {
    "code": "RID26919",
    "display": "t7 segment of right substantia gelatinosa"
  }, {
    "code": "RID2692",
    "display": "medial compartment of thigh"
  }, {
    "code": "RID26920",
    "display": "t7 segment of left substantia gelatinosa"
  }, {
    "code": "RID26921",
    "display": "t8 segment of substantia gelatinosa"
  }, {
    "code": "RID26922",
    "display": "t8 segment of right substantia gelatinosa"
  }, {
    "code": "RID26923",
    "display": "t8 segment of left substantia gelatinosa"
  }, {
    "code": "RID26924",
    "display": "t9 segment of substantia gelatinosa"
  }, {
    "code": "RID26925",
    "display": "t9 segment of right substantia gelatinosa"
  }, {
    "code": "RID26926",
    "display": "t9 segment of left substantia gelatinosa"
  }, {
    "code": "RID26927",
    "display": "t10 segment of substantia gelatinosa"
  }, {
    "code": "RID26928",
    "display": "t10 segment of right substantia gelatinosa"
  }, {
    "code": "RID26929",
    "display": "t10 segment of left substantia gelatinosa"
  }, {
    "code": "RID2693",
    "display": "posterior compartment of posterior thigh"
  }, {
    "code": "RID26930",
    "display": "t11 segment of substantia gelatinosa"
  }, {
    "code": "RID26931",
    "display": "t11 segment of right substantia gelatinosa"
  }, {
    "code": "RID26932",
    "display": "t11 segment of left substantia gelatinosa"
  }, {
    "code": "RID26933",
    "display": "t12 segment of substantia gelatinosa"
  }, {
    "code": "RID26934",
    "display": "t12 segment of right substantia gelatinosa"
  }, {
    "code": "RID26935",
    "display": "t12 segment of left substantia gelatinosa"
  }, {
    "code": "RID26936",
    "display": "substantia gelatinosa of lumbar segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26937",
    "display": "substantia gelatinosa of lumbar segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26938",
    "display": "substantia gelatinosa of lumbar segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26939",
    "display": "lumbar subsegment of substantia gelatinosa"
  }, {
    "code": "RID2694",
    "display": "skeletal muscle of thigh"
  }, {
    "code": "RID26940",
    "display": "l1 segment of substantia gelatinosa"
  }, {
    "code": "RID26941",
    "display": "l1 segment of right substantia gelatinosa"
  }, {
    "code": "RID26942",
    "display": "l1 segment of left substantia gelatinosa"
  }, {
    "code": "RID26943",
    "display": "l2 segment of substantia gelatinosa"
  }, {
    "code": "RID26944",
    "display": "l2 segment of right substantia gelatinosa"
  }, {
    "code": "RID26945",
    "display": "l2 segment of left substantia gelatinosa"
  }, {
    "code": "RID26946",
    "display": "l3 segment of substantia gelatinosa"
  }, {
    "code": "RID26947",
    "display": "l3 segment of right substantia gelatinosa"
  }, {
    "code": "RID26948",
    "display": "l3 segment of left substantia gelatinosa"
  }, {
    "code": "RID26949",
    "display": "l4 segment of substantia gelatinosa"
  }, {
    "code": "RID2695",
    "display": "skeletal muscle of anterior thigh"
  }, {
    "code": "RID26950",
    "display": "l4 segment of right substantia gelatinosa"
  }, {
    "code": "RID26951",
    "display": "l4 segment of left substantia gelatinosa"
  }, {
    "code": "RID26952",
    "display": "l5 segment of substantia gelatinosa"
  }, {
    "code": "RID26953",
    "display": "l5 segment of right substantia gelatinosa"
  }, {
    "code": "RID26954",
    "display": "l5 segment of left substantia gelatinosa"
  }, {
    "code": "RID26955",
    "display": "substantia gelatinosa of sacral segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26956",
    "display": "substantia gelatinosa of sacral segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26957",
    "display": "substantia gelatinosa of sacral segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26958",
    "display": "sacral subsegment of substantia gelatinosa"
  }, {
    "code": "RID26959",
    "display": "s1 segment of substantia gelatinosa"
  }, {
    "code": "RID2696",
    "display": "sartorius muscle"
  }, {
    "code": "RID26960",
    "display": "s1 segment of right substantia gelatinosa"
  }, {
    "code": "RID26961",
    "display": "s1 segment of left substantia gelatinosa"
  }, {
    "code": "RID26962",
    "display": "s2 segment of substantia gelatinosa"
  }, {
    "code": "RID26963",
    "display": "s2 segment of right substantia gelatinosa"
  }, {
    "code": "RID26964",
    "display": "s2 segment of left substantia gelatinosa"
  }, {
    "code": "RID26965",
    "display": "s3 segment of substantia gelatinosa"
  }, {
    "code": "RID26966",
    "display": "s3 segment of right substantia gelatinosa"
  }, {
    "code": "RID26967",
    "display": "s3 segment of left substantia gelatinosa"
  }, {
    "code": "RID26968",
    "display": "s4 segment of substantia gelatinosa"
  }, {
    "code": "RID26969",
    "display": "s4 segment of right substantia gelatinosa"
  }, {
    "code": "RID2697",
    "display": "quadriceps muscle",
    "definition": "The quadriceps femoris. A collective name of the four-headed skeletal muscle of the thigh, comprised of the rectus femoris, vastus intermedius, vastus lateralis, and vastus medialis. [MeSH]"
  }, {
    "code": "RID26970",
    "display": "s4 segment of left substantia gelatinosa"
  }, {
    "code": "RID26971",
    "display": "s5 segment of substantia gelatinosa"
  }, {
    "code": "RID26972",
    "display": "s5 segment of right substantia gelatinosa"
  }, {
    "code": "RID26973",
    "display": "s5 segment of left substantia gelatinosa"
  }, {
    "code": "RID26974",
    "display": "substantia gelatinosa of coccygeal segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26975",
    "display": "coccygeal segment of right substantia gelatinosa"
  }, {
    "code": "RID26976",
    "display": "RID26976"
  }, {
    "code": "RID26977",
    "display": "marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26978",
    "display": "marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26979",
    "display": "marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2698",
    "display": "rectus femoris muscle"
  }, {
    "code": "RID26980",
    "display": "segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26981",
    "display": "marginal zone of cervical segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID26982",
    "display": "marginal zone of cervical segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26983",
    "display": "marginal zone of cervical segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26984",
    "display": "cervical subsegment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26985",
    "display": "c1 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26986",
    "display": "c1 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26987",
    "display": "c1 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26988",
    "display": "c2 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26989",
    "display": "c2 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2699",
    "display": "vastus lateralis muscle"
  }, {
    "code": "RID26990",
    "display": "c2 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26991",
    "display": "c3 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26992",
    "display": "c3 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26993",
    "display": "c3 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26994",
    "display": "c4 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26995",
    "display": "c4 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26996",
    "display": "c4 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID26997",
    "display": "c5 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID26998",
    "display": "c5 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID26999",
    "display": "c5 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27",
    "display": "atypical",
    "definition": "[LIRADS] Appearance that differs in one or more features from the most common appearance."
  }, {
    "code": "RID270",
    "display": "female genital system",
    "definition": "The female reproductive organs. The external organs include the vulva; bartholin's glands; and clitoris. The internal organs include the vagina; uterus; ovary; and fallopian tubes. [MeSH]"
  }, {
    "code": "RID2700",
    "display": "vastus medialis muscle"
  }, {
    "code": "RID27000",
    "display": "c6 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27001",
    "display": "c6 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27002",
    "display": "c6 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27003",
    "display": "c7 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27004",
    "display": "c7 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27005",
    "display": "c7 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27006",
    "display": "c8 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27007",
    "display": "c8 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27008",
    "display": "c8 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27009",
    "display": "marginal zone of thoracic segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID2701",
    "display": "RID2701"
  }, {
    "code": "RID27010",
    "display": "marginal zone of thoracic segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27011",
    "display": "marginal zone of thoracic segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27012",
    "display": "thoracic subsegment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27013",
    "display": "t1 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27014",
    "display": "t1 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27015",
    "display": "t1 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27016",
    "display": "t2 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27017",
    "display": "t2 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27018",
    "display": "t2 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27019",
    "display": "t3 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID2702",
    "display": "vastus intermedius muscle"
  }, {
    "code": "RID27020",
    "display": "t3 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27021",
    "display": "t3 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27022",
    "display": "t4 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27023",
    "display": "t4 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27024",
    "display": "t4 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27025",
    "display": "t5 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27026",
    "display": "t5 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27027",
    "display": "t5 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27028",
    "display": "t6 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27029",
    "display": "t6 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2703",
    "display": "tensor fascia lata muscle"
  }, {
    "code": "RID27030",
    "display": "t6 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27031",
    "display": "t7 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27032",
    "display": "t7 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27033",
    "display": "t7 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27034",
    "display": "t8 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27035",
    "display": "t8 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27036",
    "display": "t8 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27037",
    "display": "t9 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27038",
    "display": "t9 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27039",
    "display": "t9 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2704",
    "display": "articularis genu muscle"
  }, {
    "code": "RID27040",
    "display": "t10 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27041",
    "display": "t10 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27042",
    "display": "t10 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27043",
    "display": "t11 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27044",
    "display": "t11 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27045",
    "display": "t11 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27046",
    "display": "t12 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27047",
    "display": "t12 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27048",
    "display": "t12 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27049",
    "display": "marginal zone of lumbar segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27050",
    "display": "marginal zone of lumbar segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27051",
    "display": "marginal zone of lumbar segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27052",
    "display": "lumbar subsegment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27053",
    "display": "l1 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27054",
    "display": "l1 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27055",
    "display": "l1 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27056",
    "display": "l2 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27057",
    "display": "l2 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27058",
    "display": "l2 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27059",
    "display": "l3 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID2706",
    "display": "skeletal muscle of medial thigh"
  }, {
    "code": "RID27060",
    "display": "l3 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27061",
    "display": "l3 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27062",
    "display": "l4 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27063",
    "display": "l4 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27064",
    "display": "l4 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27065",
    "display": "l5 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27066",
    "display": "l5 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27067",
    "display": "l5 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27068",
    "display": "marginal zone of sacral segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27069",
    "display": "marginal zone of sacral segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2707",
    "display": "pectineus muscle"
  }, {
    "code": "RID27070",
    "display": "marginal zone of sacral segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27071",
    "display": "sacral subsegment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27072",
    "display": "s1 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27073",
    "display": "s1 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27074",
    "display": "s1 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27075",
    "display": "s2 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27076",
    "display": "s2 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27077",
    "display": "s2 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27078",
    "display": "s3 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27079",
    "display": "s3 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2708",
    "display": "adductor longus muscle"
  }, {
    "code": "RID27080",
    "display": "s3 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27081",
    "display": "s4 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27082",
    "display": "s4 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27083",
    "display": "s4 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27084",
    "display": "s5 segment of marginal zone of dorsal gray column of spinal cord"
  }, {
    "code": "RID27085",
    "display": "s5 segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27086",
    "display": "s5 segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27087",
    "display": "marginal zone of coccygeal segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27088",
    "display": "coccygeal segment of marginal zone of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27089",
    "display": "coccygeal segment of marginal zone of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2709",
    "display": "gracilis muscle"
  }, {
    "code": "RID27090",
    "display": "nucleus proprius of spinal cord"
  }, {
    "code": "RID27091",
    "display": "right nucleus proprius dorsalis"
  }, {
    "code": "RID27092",
    "display": "left nucleus proprius dorsalis"
  }, {
    "code": "RID27093",
    "display": "segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27094",
    "display": "nucleus proprius of cervical segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27095",
    "display": "nucleus proprius of cervical segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27096",
    "display": "nucleus proprius of cervical segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27097",
    "display": "cervical subsegment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27098",
    "display": "c1 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27099",
    "display": "c1 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID271",
    "display": "female external genitalia"
  }, {
    "code": "RID2710",
    "display": "adductor brevis muscle"
  }, {
    "code": "RID27100",
    "display": "c1 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27101",
    "display": "c2 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27102",
    "display": "c2 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27103",
    "display": "c2 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27104",
    "display": "c3 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27105",
    "display": "c3 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27106",
    "display": "c3 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27107",
    "display": "c4 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27108",
    "display": "c4 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27109",
    "display": "c4 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID2711",
    "display": "adductor magnus muscle"
  }, {
    "code": "RID27110",
    "display": "c5 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27111",
    "display": "c5 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27112",
    "display": "c5 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27113",
    "display": "c6 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27114",
    "display": "c6 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27115",
    "display": "c6 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27116",
    "display": "c7 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27117",
    "display": "c7 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27118",
    "display": "c7 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27119",
    "display": "c8 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID2712",
    "display": "skeletal muscle of posterior thigh"
  }, {
    "code": "RID27120",
    "display": "c8 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27121",
    "display": "c8 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27122",
    "display": "nucleus proprius of thoracic segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27123",
    "display": "nucleus proprius of thoracic segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27124",
    "display": "nucleus proprius of thoracic segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27125",
    "display": "thoracic subsegment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27126",
    "display": "t1 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27127",
    "display": "t1 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27128",
    "display": "t1 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27129",
    "display": "t2 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID2713",
    "display": "hamstring muscle"
  }, {
    "code": "RID27130",
    "display": "t2 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27131",
    "display": "t2 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27132",
    "display": "t3 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27133",
    "display": "t3 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27134",
    "display": "t3 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27135",
    "display": "t4 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27136",
    "display": "t4 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27137",
    "display": "t4 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27138",
    "display": "t5 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27139",
    "display": "t5 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID2714",
    "display": "biceps femoris muscle"
  }, {
    "code": "RID27140",
    "display": "t5 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27141",
    "display": "t6 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27142",
    "display": "t6 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27143",
    "display": "t6 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27144",
    "display": "t7 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27145",
    "display": "t7 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27146",
    "display": "t7 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27147",
    "display": "t8 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27148",
    "display": "t8 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27149",
    "display": "t8 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID2715",
    "display": "long head of biceps femoris muscle"
  }, {
    "code": "RID27150",
    "display": "t9 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27151",
    "display": "t9 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27152",
    "display": "t9 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27153",
    "display": "t10 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27154",
    "display": "t10 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27155",
    "display": "t10 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27156",
    "display": "t11 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27157",
    "display": "t11 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27158",
    "display": "t11 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27159",
    "display": "t12 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID2716",
    "display": "short head of biceps femoris muscle"
  }, {
    "code": "RID27160",
    "display": "t12 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27161",
    "display": "t12 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27162",
    "display": "nucleus proprius of lumbar segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27163",
    "display": "nucleus proprius of lumbar segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27164",
    "display": "nucleus proprius of lumbar segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27165",
    "display": "lumbar subsegment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27166",
    "display": "l1 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27167",
    "display": "l1 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27168",
    "display": "l1 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27169",
    "display": "l2 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID2717",
    "display": "semitendinosus muscle"
  }, {
    "code": "RID27170",
    "display": "l2 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27171",
    "display": "l2 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27172",
    "display": "l3 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27173",
    "display": "l3 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27174",
    "display": "l3 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27175",
    "display": "l4 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27176",
    "display": "l4 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27177",
    "display": "l4 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27178",
    "display": "l5 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27179",
    "display": "l5 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID2718",
    "display": "semimembranosus muscle"
  }, {
    "code": "RID27180",
    "display": "l5 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27181",
    "display": "nucleus proprius of sacral segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27182",
    "display": "nucleus proprius of sacral segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27183",
    "display": "nucleus proprius of sacral segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27184",
    "display": "sacral subsegment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27185",
    "display": "s1 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27186",
    "display": "s1 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27187",
    "display": "s1 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27188",
    "display": "s2 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27189",
    "display": "s2 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID2719",
    "display": "fascia of thigh"
  }, {
    "code": "RID27190",
    "display": "s2 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27191",
    "display": "s3 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27192",
    "display": "s3 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27193",
    "display": "s3 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27194",
    "display": "s4 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27195",
    "display": "s4 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27196",
    "display": "s4 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID27197",
    "display": "s5 segment of nucleus proprius of spinal cord"
  }, {
    "code": "RID27198",
    "display": "s5 segment of right nucleus proprius of spinal cord"
  }, {
    "code": "RID27199",
    "display": "s5 segment of left nucleus proprius of spinal cord"
  }, {
    "code": "RID272",
    "display": "vulva",
    "definition": "The external genitalia of the female. It includes the clitoris, the labia, the vestibule, and its glands. [MeSH]"
  }, {
    "code": "RID2720",
    "display": "superficial fascia of thigh",
    "definition": "Loose connective tissue lying under the dermis, which binds skin loosely to subjacent tissues. It may contain a pad of adipocytes, which vary in number according to the area of the body and vary in size according to the nutritional state. [MeSH]"
  }, {
    "code": "RID27200",
    "display": "nucleus proprius of coccygeal segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27201",
    "display": "nucleus proprius of coccygeal segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27202",
    "display": "nucleus proprius of coccygeal segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27203",
    "display": "dorsal thoracic nucleus"
  }, {
    "code": "RID27204",
    "display": "right dorsal thoracic nucleus"
  }, {
    "code": "RID27205",
    "display": "left dorsal thoracic nucleus"
  }, {
    "code": "RID27206",
    "display": "segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27207",
    "display": "dorsal thoracic nucleus of cervical segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27208",
    "display": "dorsal thoracic nucleus of cervical segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27209",
    "display": "dorsal thoracic nucleus of cervical segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2721",
    "display": "deep fascia of thigh"
  }, {
    "code": "RID27210",
    "display": "dorsal thoracic nucleus of thoracic segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27211",
    "display": "dorsal thoracic nucleus of thoracic segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27212",
    "display": "dorsal thoracic nucleus of thoracic segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27213",
    "display": "thoracic subsegment of dorsal thoracic nucleus"
  }, {
    "code": "RID27214",
    "display": "t1 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27215",
    "display": "t1 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27216",
    "display": "t1 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27217",
    "display": "t2 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27218",
    "display": "t2 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27219",
    "display": "t2 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27220",
    "display": "t3 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27221",
    "display": "t3 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27222",
    "display": "t3 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27223",
    "display": "t4 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27224",
    "display": "t4 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27225",
    "display": "t4 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27226",
    "display": "t5 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27227",
    "display": "t5 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27228",
    "display": "t5 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27229",
    "display": "t6 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID2723",
    "display": "iliotibial tract"
  }, {
    "code": "RID27230",
    "display": "t6 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27231",
    "display": "t6 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27232",
    "display": "t7 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27233",
    "display": "t7 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27234",
    "display": "t7 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27235",
    "display": "t8 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27236",
    "display": "t8 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27237",
    "display": "t8 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27238",
    "display": "t9 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27239",
    "display": "t9 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27240",
    "display": "t9 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27241",
    "display": "t10 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27242",
    "display": "t10 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27243",
    "display": "t10 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27244",
    "display": "t11 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27245",
    "display": "t11 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27246",
    "display": "t11 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27247",
    "display": "t12 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27248",
    "display": "t12 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27249",
    "display": "t12 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID2725",
    "display": "medial intermuscular septum of thigh"
  }, {
    "code": "RID27250",
    "display": "dorsal thoracic nucleus of lumbar segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27251",
    "display": "dorsal thoracic nucleus of lumbar segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27252",
    "display": "dorsal thoracic nucleus of lumbar segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27253",
    "display": "lumbar subsegment of dorsal thoracic nucleus"
  }, {
    "code": "RID27254",
    "display": "l1 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27255",
    "display": "l1 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27256",
    "display": "l1 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID27257",
    "display": "l2 segment of dorsal thoracic nucleus"
  }, {
    "code": "RID27258",
    "display": "l2 segment of right dorsal thoracic nucleus"
  }, {
    "code": "RID27259",
    "display": "l2 segment of left dorsal thoracic nucleus"
  }, {
    "code": "RID2726",
    "display": "lateral intermuscular septum of thigh"
  }, {
    "code": "RID27260",
    "display": "head of dorsal gray column of spinal cord"
  }, {
    "code": "RID27261",
    "display": "head of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27262",
    "display": "head of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27263",
    "display": "head proper of dorsal gray column of spinal cord"
  }, {
    "code": "RID27264",
    "display": "head proper of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27265",
    "display": "head proper of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27266",
    "display": "neck of dorsal gray column of spinal cord"
  }, {
    "code": "RID27267",
    "display": "neck of right dorsal gray column"
  }, {
    "code": "RID27268",
    "display": "neck of left dorsal gray column"
  }, {
    "code": "RID27269",
    "display": "base of dorsal gray column"
  }, {
    "code": "RID2727",
    "display": "tendon of thigh"
  }, {
    "code": "RID27270",
    "display": "base of right dorsal gray column"
  }, {
    "code": "RID27271",
    "display": "base of left dorsal gray column"
  }, {
    "code": "RID27272",
    "display": "central gelatinous substance of spinal cord"
  }, {
    "code": "RID27273",
    "display": "cervical segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27274",
    "display": "cervical segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27275",
    "display": "cervical segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27276",
    "display": "cervical subsegment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27277",
    "display": "c1 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27278",
    "display": "c1 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27279",
    "display": "c1 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2728",
    "display": "iliopsoas tendon"
  }, {
    "code": "RID27280",
    "display": "c2 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27281",
    "display": "c2 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27282",
    "display": "c2 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27283",
    "display": "c3 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27284",
    "display": "c3 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27285",
    "display": "c3 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27286",
    "display": "c4 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27287",
    "display": "c4 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27288",
    "display": "c4 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27289",
    "display": "c5 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID2729",
    "display": "proximal common tendoninous origin of semitendinosus and long head of biceps femoris muscle"
  }, {
    "code": "RID27290",
    "display": "c5 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27291",
    "display": "c5 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27292",
    "display": "c6 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27293",
    "display": "c6 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27294",
    "display": "c6 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27295",
    "display": "c7 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27296",
    "display": "c7 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27297",
    "display": "c7 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27298",
    "display": "c8 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27299",
    "display": "c8 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID273",
    "display": "clitoris"
  }, {
    "code": "RID2730",
    "display": "proximal tendinous origin of semimembranosus muscle"
  }, {
    "code": "RID27300",
    "display": "c8 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27301",
    "display": "thoracic segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27302",
    "display": "thoracic segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27303",
    "display": "thoracic segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27304",
    "display": "thoracic subsegment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27305",
    "display": "t1 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27306",
    "display": "t1 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27307",
    "display": "t1 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27308",
    "display": "t2 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27309",
    "display": "t2 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2731",
    "display": "gracilis tendon of distal thigh"
  }, {
    "code": "RID27310",
    "display": "t2 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27311",
    "display": "t3 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27312",
    "display": "t3 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27313",
    "display": "t3 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27314",
    "display": "t4 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27315",
    "display": "t4 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27316",
    "display": "t4 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27317",
    "display": "t5 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27318",
    "display": "t5 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27319",
    "display": "t5 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2732",
    "display": "semimembranosus tendon of distal thigh"
  }, {
    "code": "RID27320",
    "display": "t6 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27321",
    "display": "t6 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27322",
    "display": "t6 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27323",
    "display": "t7 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27324",
    "display": "t7 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27325",
    "display": "t7 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27326",
    "display": "t8 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27327",
    "display": "t8 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27328",
    "display": "t8 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27329",
    "display": "t9 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID2733",
    "display": "semitendinosus tendon of distal thigh"
  }, {
    "code": "RID27330",
    "display": "t9 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27331",
    "display": "t9 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27332",
    "display": "t10 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27333",
    "display": "t10 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27334",
    "display": "t10 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27335",
    "display": "t11 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27336",
    "display": "t11 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27337",
    "display": "t11 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27338",
    "display": "t12 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27339",
    "display": "t12 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2734",
    "display": "biceps femoris tendon of distal thigh"
  }, {
    "code": "RID27340",
    "display": "t12 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27341",
    "display": "lumbar segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27342",
    "display": "lumbar segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27343",
    "display": "lumbar segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27344",
    "display": "lumbar subsegment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27345",
    "display": "l1 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27346",
    "display": "l1 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27347",
    "display": "l1 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27348",
    "display": "l2 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27349",
    "display": "l2 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID2735",
    "display": "space of thigh"
  }, {
    "code": "RID27350",
    "display": "l2 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27351",
    "display": "l3 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27352",
    "display": "l3 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27353",
    "display": "l3 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27354",
    "display": "l4 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27355",
    "display": "l4 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27356",
    "display": "l4 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27357",
    "display": "l5 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27358",
    "display": "l5 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27359",
    "display": "l5 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID2736",
    "display": "fossa ovalis"
  }, {
    "code": "RID27360",
    "display": "sacral segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27361",
    "display": "sacral segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27362",
    "display": "sacral segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27363",
    "display": "sacral subsegment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27364",
    "display": "s1 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27365",
    "display": "s1 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27366",
    "display": "s1 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27367",
    "display": "s2 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27368",
    "display": "s2 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27369",
    "display": "s2 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27370",
    "display": "s3 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27371",
    "display": "s3 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27372",
    "display": "s3 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27373",
    "display": "s4 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27374",
    "display": "s4 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27375",
    "display": "s4 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27376",
    "display": "s5 segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27377",
    "display": "s5 segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27378",
    "display": "s5 segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27379",
    "display": "coccygeal segment of dorsal gray column of spinal cord"
  }, {
    "code": "RID27380",
    "display": "coccygeal segment of right dorsal gray column of spinal cord"
  }, {
    "code": "RID27381",
    "display": "coccygeal segment of left dorsal gray column of spinal cord"
  }, {
    "code": "RID27382",
    "display": "RID27382"
  }, {
    "code": "RID27383",
    "display": "right ventral gray column of spinal cord"
  }, {
    "code": "RID27384",
    "display": "left ventral gray column of spinal cord"
  }, {
    "code": "RID27385",
    "display": "segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27386",
    "display": "cervical segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27387",
    "display": "cervical segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27388",
    "display": "cervical segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27389",
    "display": "cervical subsegment of ventral gray column of spinal cord"
  }, {
    "code": "RID2739",
    "display": "femoral triangle"
  }, {
    "code": "RID27390",
    "display": "c1 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27391",
    "display": "c1 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27392",
    "display": "c1 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27393",
    "display": "c2 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27394",
    "display": "c2 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27395",
    "display": "c2 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27396",
    "display": "c3 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27397",
    "display": "c3 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27398",
    "display": "c3 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27399",
    "display": "c4 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID274",
    "display": "crus of clitoris"
  }, {
    "code": "RID2740",
    "display": "adductor canal"
  }, {
    "code": "RID27400",
    "display": "c4 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27401",
    "display": "c4 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27402",
    "display": "c5 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27403",
    "display": "c5 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27404",
    "display": "c5 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27405",
    "display": "c6 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27406",
    "display": "c6 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27407",
    "display": "c6 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27408",
    "display": "c7 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27409",
    "display": "c7 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27410",
    "display": "c7 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27411",
    "display": "c8 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27412",
    "display": "c8 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27413",
    "display": "c8 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27414",
    "display": "thoracic segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27415",
    "display": "thoracic segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27416",
    "display": "thoracic segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27417",
    "display": "thoracic subsegment of ventral gray column of spinal cord"
  }, {
    "code": "RID27418",
    "display": "t1 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27419",
    "display": "t1 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27420",
    "display": "t1 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27421",
    "display": "t2 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27422",
    "display": "t2 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27423",
    "display": "t2 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27424",
    "display": "t3 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27425",
    "display": "t3 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27426",
    "display": "t3 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27427",
    "display": "t4 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27428",
    "display": "t4 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27429",
    "display": "t4 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID2743",
    "display": "knee"
  }, {
    "code": "RID27430",
    "display": "t5 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27431",
    "display": "t5 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27432",
    "display": "t5 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27433",
    "display": "t6 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27434",
    "display": "t6 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27435",
    "display": "t6 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27436",
    "display": "t7 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27437",
    "display": "t7 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27438",
    "display": "t7 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27439",
    "display": "t8 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID2744",
    "display": "bone structures of knee"
  }, {
    "code": "RID27440",
    "display": "t8 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27441",
    "display": "t8 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27442",
    "display": "t9 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27443",
    "display": "t9 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27444",
    "display": "t9 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27445",
    "display": "t10 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27446",
    "display": "t10 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27447",
    "display": "t10 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27448",
    "display": "t11 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27449",
    "display": "t11 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID2745",
    "display": "fabella"
  }, {
    "code": "RID27450",
    "display": "t11 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27451",
    "display": "t12 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27452",
    "display": "t12 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27453",
    "display": "t12 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27454",
    "display": "lumbar segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27455",
    "display": "lumbar segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27456",
    "display": "lumbar segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27457",
    "display": "lumbar subsegment of ventral gray column of spinal cord"
  }, {
    "code": "RID27458",
    "display": "l1 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27459",
    "display": "l1 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID2746",
    "display": "patella",
    "definition": "The flat, triangular bone situated at the anterior part of the knee. [MeSH]"
  }, {
    "code": "RID27460",
    "display": "l1 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27461",
    "display": "l2 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27462",
    "display": "l2 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27463",
    "display": "l2 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27464",
    "display": "l3 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27465",
    "display": "l3 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27466",
    "display": "l3 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27467",
    "display": "l4 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27468",
    "display": "l4 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27469",
    "display": "l4 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID2747",
    "display": "articular facet of patella"
  }, {
    "code": "RID27470",
    "display": "l5 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27471",
    "display": "l5 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27472",
    "display": "l5 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27473",
    "display": "sacral segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27474",
    "display": "sacral segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27475",
    "display": "sacral segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27476",
    "display": "sacral subsegment of ventral gray column of spinal cord"
  }, {
    "code": "RID27477",
    "display": "s1 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27478",
    "display": "s1 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27479",
    "display": "s1 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID2748",
    "display": "lateral articular facet of patella"
  }, {
    "code": "RID27480",
    "display": "s2 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27481",
    "display": "s2 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27482",
    "display": "s2 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27483",
    "display": "s3 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27484",
    "display": "s3 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27485",
    "display": "s3 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27486",
    "display": "s4 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27487",
    "display": "s4 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27488",
    "display": "s4 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27489",
    "display": "s5 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID2749",
    "display": "medial articular facet of patella"
  }, {
    "code": "RID27490",
    "display": "s5 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27491",
    "display": "s5 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27492",
    "display": "t1-L2 segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27493",
    "display": "t1-L2 segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27494",
    "display": "t1-L2 segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27495",
    "display": "l3 to coccygeal segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27496",
    "display": "l3 to coccygeal segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27497",
    "display": "l3 to coccygeal segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27498",
    "display": "medial segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27499",
    "display": "medial segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID275",
    "display": "prepuce of clitoris"
  }, {
    "code": "RID2750",
    "display": "odd articular facet of patella"
  }, {
    "code": "RID27500",
    "display": "medial segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27501",
    "display": "central segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27502",
    "display": "central segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27503",
    "display": "central segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27504",
    "display": "lateral segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27505",
    "display": "lateral segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27506",
    "display": "lateral segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27507",
    "display": "ventromedial segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27508",
    "display": "ventromedial segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27509",
    "display": "ventromedial segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID2751",
    "display": "knee joint"
  }, {
    "code": "RID27510",
    "display": "dorsomedial segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27511",
    "display": "dorsomedial segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27512",
    "display": "dorsomedial segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27513",
    "display": "ventrolateral segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27514",
    "display": "ventrolateral segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27515",
    "display": "ventrolateral segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27516",
    "display": "dorsolateral segment of ventral gray column of spinal cord"
  }, {
    "code": "RID27517",
    "display": "dorsolateral segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27518",
    "display": "dorsolateral segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27519",
    "display": "retrodorsal segment of ventral gray column of spinal cord"
  }, {
    "code": "RID2752",
    "display": "articular surface of knee joint"
  }, {
    "code": "RID27520",
    "display": "retrodorsal segment of right ventral gray column of spinal cord"
  }, {
    "code": "RID27521",
    "display": "retrodorsal segment of left ventral gray column of spinal cord"
  }, {
    "code": "RID27522",
    "display": "RID27522"
  }, {
    "code": "RID27523",
    "display": "right lateral gray column of spinal cord"
  }, {
    "code": "RID27524",
    "display": "left lateral gray column of spinal cord"
  }, {
    "code": "RID27525",
    "display": "segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27526",
    "display": "t2 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27527",
    "display": "t2 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27528",
    "display": "t2 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27529",
    "display": "t3 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID2753",
    "display": "lateral compartment of knee"
  }, {
    "code": "RID27530",
    "display": "t3 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27531",
    "display": "t3 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27532",
    "display": "t4 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27533",
    "display": "t4 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27534",
    "display": "t4 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27535",
    "display": "t5 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27536",
    "display": "t5 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27537",
    "display": "t5 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27538",
    "display": "t6 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27539",
    "display": "t6 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID2754",
    "display": "articular cartilage of lateral condyle of tibia"
  }, {
    "code": "RID27540",
    "display": "t6 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27541",
    "display": "t7 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27542",
    "display": "t7 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27543",
    "display": "t7 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27544",
    "display": "t8 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27545",
    "display": "t8 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27546",
    "display": "t8 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27547",
    "display": "t9 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27548",
    "display": "t9 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27549",
    "display": "t9 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID2755",
    "display": "articular cartilage of lateral femoral condyle"
  }, {
    "code": "RID27550",
    "display": "t10 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27551",
    "display": "t10 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27552",
    "display": "t10 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27553",
    "display": "t11 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27554",
    "display": "t11 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27555",
    "display": "t11 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27556",
    "display": "t12 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID27557",
    "display": "t12 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27558",
    "display": "t12 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27559",
    "display": "l1 segment of lateral gray column of spinal cord"
  }, {
    "code": "RID2756",
    "display": "medial compartment of knee"
  }, {
    "code": "RID27560",
    "display": "l1 segment of right lateral gray column of spinal cord"
  }, {
    "code": "RID27561",
    "display": "l1 segment of left lateral gray column of spinal cord"
  }, {
    "code": "RID27562",
    "display": "secondary visceral gray matter of spinal cord"
  }, {
    "code": "RID27563",
    "display": "RID27563"
  }, {
    "code": "RID27564",
    "display": "RID27564"
  }, {
    "code": "RID27565",
    "display": "intermediate gray matter of spinal cord"
  }, {
    "code": "RID27566",
    "display": "right intermediate gray matter"
  }, {
    "code": "RID27567",
    "display": "left intermediate gray matter"
  }, {
    "code": "RID27568",
    "display": "gray commissure of spinal cord"
  }, {
    "code": "RID27569",
    "display": "dorsal gray commissure of spinal cord"
  }, {
    "code": "RID2757",
    "display": "articular cartilage of medial condyle of right tibia"
  }, {
    "code": "RID27570",
    "display": "ventral gray commissure of spinal cord"
  }, {
    "code": "RID27571",
    "display": "lamina of gray matter of spinal cord"
  }, {
    "code": "RID27572",
    "display": "lamina I of gray matter of spinal cord"
  }, {
    "code": "RID27573",
    "display": "lamina II of gray matter of spinal cord"
  }, {
    "code": "RID27574",
    "display": "lamina III of gray matter of spinal cord"
  }, {
    "code": "RID27575",
    "display": "lamina IV of gray matter of spinal cord"
  }, {
    "code": "RID27576",
    "display": "lamina V of gray matter of spinal cord"
  }, {
    "code": "RID27577",
    "display": "lamina VI of gray matter of spinal cord"
  }, {
    "code": "RID27578",
    "display": "lamina VII of gray matter of spinal cord"
  }, {
    "code": "RID27579",
    "display": "lamina VIII of gray matter of spinal cord"
  }, {
    "code": "RID2758",
    "display": "articular cartilage of medial femoral condyle"
  }, {
    "code": "RID27580",
    "display": "lamina IX of gray matter of spinal cord"
  }, {
    "code": "RID27581",
    "display": "lamina X of gray matter of spinal cord"
  }, {
    "code": "RID27582",
    "display": "rexed lamina XI"
  }, {
    "code": "RID27583",
    "display": "rexed lamina XII"
  }, {
    "code": "RID27584",
    "display": "right vestibular nuclear complex"
  }, {
    "code": "RID27585",
    "display": "left vestibular nuclear complex"
  }, {
    "code": "RID27586",
    "display": "right solitary tract nuclear complex"
  }, {
    "code": "RID27587",
    "display": "left solitary tract nuclear complex"
  }, {
    "code": "RID27588",
    "display": "right superior olivary complex"
  }, {
    "code": "RID27589",
    "display": "left superior olivary complex"
  }, {
    "code": "RID2759",
    "display": "patellofemoral joint"
  }, {
    "code": "RID27590",
    "display": "gray matter of left inferior parietal lobule"
  }, {
    "code": "RID27591",
    "display": "gray matter of paracentral lobule"
  }, {
    "code": "RID27592",
    "display": "gray matter of right paracentral lobule"
  }, {
    "code": "RID27593",
    "display": "gray matter of left paracentral lobule"
  }, {
    "code": "RID27594",
    "display": "gray matter of anterior segment of paracentral lobule"
  }, {
    "code": "RID27595",
    "display": "gray matter of anterior segment of right paracentral lobule"
  }, {
    "code": "RID27596",
    "display": "gray matter of anterior segment of left paracentral lobule"
  }, {
    "code": "RID27597",
    "display": "gray matter of posterior segment of paracentral lobule"
  }, {
    "code": "RID27598",
    "display": "gray matter of posterior segment of right paracentral lobule"
  }, {
    "code": "RID27599",
    "display": "gray matter of posterior segment of left paracentral lobule"
  }, {
    "code": "RID276",
    "display": "glans of clitoris"
  }, {
    "code": "RID2760",
    "display": "articular cartilage of patella"
  }, {
    "code": "RID27600",
    "display": "right side of anterior commissure"
  }, {
    "code": "RID27601",
    "display": "left side of anterior commissure"
  }, {
    "code": "RID27602",
    "display": "white matter of transverse frontopolar gyrus"
  }, {
    "code": "RID27603",
    "display": "white matter of superior transverse frontopolar gyrus"
  }, {
    "code": "RID27604",
    "display": "white matter of right superior transverse frontopolar gyrus"
  }, {
    "code": "RID27605",
    "display": "white matter of left superior transverse frontopolar gyrus"
  }, {
    "code": "RID27606",
    "display": "white matter of inferior transverse frontopolar gyrus"
  }, {
    "code": "RID27607",
    "display": "white matter of right inferior transverse frontopolar gyrus"
  }, {
    "code": "RID27608",
    "display": "white matter of left inferior transverse frontopolar gyrus"
  }, {
    "code": "RID27609",
    "display": "white matter of middle transverse frontopolar gyrus"
  }, {
    "code": "RID2761",
    "display": "articular cartilage of femoral trochlea"
  }, {
    "code": "RID27610",
    "display": "white matter of right middle transverse frontopolar gyrus"
  }, {
    "code": "RID27611",
    "display": "white matter of left middle transverse frontopolar gyrus"
  }, {
    "code": "RID27612",
    "display": "white matter of frontomarginal gyrus"
  }, {
    "code": "RID27613",
    "display": "white matter of right frontomarginal gyrus"
  }, {
    "code": "RID27614",
    "display": "white matter of left frontomarginal gyrus"
  }, {
    "code": "RID27615",
    "display": "white matter of temporal segment of fusiform gyrus"
  }, {
    "code": "RID27616",
    "display": "white matter of temporal segment of left fusiform gyrus"
  }, {
    "code": "RID27617",
    "display": "white matter of temporal segment of right fusiform gyrus"
  }, {
    "code": "RID27618",
    "display": "white matter of gyrus descendens of Ecker"
  }, {
    "code": "RID27619",
    "display": "white matter of right gyrus descendens of Ecker"
  }, {
    "code": "RID2762",
    "display": "RID2762"
  }, {
    "code": "RID27620",
    "display": "white matter of left gyrus descendens of Ecker"
  }, {
    "code": "RID27621",
    "display": "white matter of occipital segment of fusiform gyrus"
  }, {
    "code": "RID27622",
    "display": "white matter of occipital segment of right fusiform gyrus"
  }, {
    "code": "RID27623",
    "display": "white matter of occipital segment of left fusiform gyrus"
  }, {
    "code": "RID27624",
    "display": "white matter of hippocampus proper"
  }, {
    "code": "RID27625",
    "display": "white matter of right hippocampus proper"
  }, {
    "code": "RID27626",
    "display": "white matter of left hippocampus proper"
  }, {
    "code": "RID27627",
    "display": "white matter of hippocampus"
  }, {
    "code": "RID27628",
    "display": "white matter of right hippocampus"
  }, {
    "code": "RID27629",
    "display": "white matter of left hippocampus"
  }, {
    "code": "RID2763",
    "display": "lateral meniscus"
  }, {
    "code": "RID27630",
    "display": "white matter of anterior long insular gyrus"
  }, {
    "code": "RID27631",
    "display": "white matter of right anterior long insular gyrus"
  }, {
    "code": "RID27632",
    "display": "white matter of left anterior long insular gyrus"
  }, {
    "code": "RID27633",
    "display": "white matter of posterior long insular gyrus"
  }, {
    "code": "RID27634",
    "display": "white matter of right posterior long insular gyrus"
  }, {
    "code": "RID27635",
    "display": "white matter of left posterior long insular gyrus"
  }, {
    "code": "RID27636",
    "display": "white matter of right posterior short insular gyrus"
  }, {
    "code": "RID27637",
    "display": "white matter of left posterior short insular gyrus"
  }, {
    "code": "RID27638",
    "display": "white matter of anterior short insular gyrus"
  }, {
    "code": "RID27639",
    "display": "white matter of right anterior short insular gyrus"
  }, {
    "code": "RID2764",
    "display": "anterior root of lateral meniscus"
  }, {
    "code": "RID27640",
    "display": "white matter of left anterior short insular gyrus"
  }, {
    "code": "RID27641",
    "display": "white matter of middle short insular gyrus"
  }, {
    "code": "RID27642",
    "display": "white matter of right middle short insular gyrus"
  }, {
    "code": "RID27643",
    "display": "white matter of left middle short insular gyrus"
  }, {
    "code": "RID27644",
    "display": "white matter of limen of insula"
  }, {
    "code": "RID27645",
    "display": "white matter of limen of right insula"
  }, {
    "code": "RID27646",
    "display": "white matter of limen of left insula"
  }, {
    "code": "RID27647",
    "display": "white matter of middle part of middle frontal gyrus"
  }, {
    "code": "RID27648",
    "display": "white matter of middle part of right middle frontal gyrus"
  }, {
    "code": "RID27649",
    "display": "white matter of middle part of left middle frontal gyrus"
  }, {
    "code": "RID2765",
    "display": "anterior horn of lateral meniscus"
  }, {
    "code": "RID27650",
    "display": "segment of white matter of insula"
  }, {
    "code": "RID27651",
    "display": "white matter of anterior lobule of insula"
  }, {
    "code": "RID27652",
    "display": "white matter of anterior lobule of right insula"
  }, {
    "code": "RID27653",
    "display": "white matter of anterior lobule of left insula"
  }, {
    "code": "RID27654",
    "display": "white matter of posterior lobule of insula"
  }, {
    "code": "RID27655",
    "display": "white matter of posterior lobule of right insula"
  }, {
    "code": "RID27656",
    "display": "white matter of posterior lobule of left insula"
  }, {
    "code": "RID27657",
    "display": "white matter of orbitobasal segment of frontal lobe"
  }, {
    "code": "RID27658",
    "display": "white matter of orbitobasal segment of right frontal lobe"
  }, {
    "code": "RID27659",
    "display": "white matter of orbitobasal segment of left frontal lobe"
  }, {
    "code": "RID2766",
    "display": "body of lateral meniscus"
  }, {
    "code": "RID27660",
    "display": "corticobulbar tract"
  }, {
    "code": "RID27661",
    "display": "right corticobulbar tract"
  }, {
    "code": "RID27662",
    "display": "left corticobulbar tract"
  }, {
    "code": "RID27663",
    "display": "corticotectospinal tract"
  }, {
    "code": "RID27664",
    "display": "right corticotectospinal tract"
  }, {
    "code": "RID27665",
    "display": "left corticotectospinal tract"
  }, {
    "code": "RID27666",
    "display": "corticorubrospinal tract"
  }, {
    "code": "RID27667",
    "display": "right corticorubrospinal tract"
  }, {
    "code": "RID27668",
    "display": "left corticorubrospinal tract"
  }, {
    "code": "RID27669",
    "display": "corticoreticulospinal tract"
  }, {
    "code": "RID2767",
    "display": "posterior horn of lateral meniscus"
  }, {
    "code": "RID27670",
    "display": "right corticoreticulospinal tract"
  }, {
    "code": "RID27671",
    "display": "left corticoreticulospinal tract"
  }, {
    "code": "RID27672",
    "display": "right side of anterior lobe of cerebellum"
  }, {
    "code": "RID27673",
    "display": "left side of anterior lobe of cerebellum"
  }, {
    "code": "RID27674",
    "display": "right side of posterior lobe of cerebellum"
  }, {
    "code": "RID27675",
    "display": "left side of posterior lobe of cerebellum"
  }, {
    "code": "RID27676",
    "display": "right side of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID27677",
    "display": "left side of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID27678",
    "display": "occipital pole proper"
  }, {
    "code": "RID27679",
    "display": "right occipital pole proper"
  }, {
    "code": "RID2768",
    "display": "popliteus hiatus"
  }, {
    "code": "RID27680",
    "display": "left occipital pole proper"
  }, {
    "code": "RID27681",
    "display": "dorsolateral zone of frontal lobe"
  }, {
    "code": "RID27682",
    "display": "dorsolateral zone of right frontal lobe"
  }, {
    "code": "RID27683",
    "display": "dorsolateral zone of left frontal lobe"
  }, {
    "code": "RID27684",
    "display": "dorsal white commissure of spinal cord"
  }, {
    "code": "RID27685",
    "display": "ventral white commissure of spinal cord"
  }, {
    "code": "RID27686",
    "display": "right oculomotor nerve"
  }, {
    "code": "RID27687",
    "display": "left oculomotor nerve"
  }, {
    "code": "RID27688",
    "display": "right trochlear nerve"
  }, {
    "code": "RID27689",
    "display": "left trochlear nerve"
  }, {
    "code": "RID2769",
    "display": "posterior root of lateral meniscus"
  }, {
    "code": "RID27690",
    "display": "right trigeminal nerve"
  }, {
    "code": "RID27691",
    "display": "left trigeminal nerve"
  }, {
    "code": "RID27692",
    "display": "right abducens nerve"
  }, {
    "code": "RID27693",
    "display": "left abducens nerve"
  }, {
    "code": "RID27694",
    "display": "right facial nerve"
  }, {
    "code": "RID27695",
    "display": "left facial nerve"
  }, {
    "code": "RID27696",
    "display": "right vestibulocochlear nerve"
  }, {
    "code": "RID27697",
    "display": "left vestibulocochlear nerve"
  }, {
    "code": "RID27698",
    "display": "right glossopharyngeal nerve"
  }, {
    "code": "RID27699",
    "display": "left glossopharyngeal nerve"
  }, {
    "code": "RID2770",
    "display": "variation of lateral meniscus"
  }, {
    "code": "RID27700",
    "display": "right vagus nerve"
  }, {
    "code": "RID27701",
    "display": "left vagus nerve"
  }, {
    "code": "RID27702",
    "display": "right hypoglossal nerve"
  }, {
    "code": "RID27703",
    "display": "left hypoglossal nerve"
  }, {
    "code": "RID27704",
    "display": "right coccygeal nerve"
  }, {
    "code": "RID27705",
    "display": "left coccygeal nerve"
  }, {
    "code": "RID27706",
    "display": "right spinal accessory nerve"
  }, {
    "code": "RID27707",
    "display": "left spinal accessory nerve"
  }, {
    "code": "RID27708",
    "display": "right great auricular nerve"
  }, {
    "code": "RID27709",
    "display": "left great auricular nerve"
  }, {
    "code": "RID2771",
    "display": "discoid lateral meniscus"
  }, {
    "code": "RID27710",
    "display": "right transverse cervical nerve"
  }, {
    "code": "RID27711",
    "display": "left transverse cervical nerve"
  }, {
    "code": "RID27712",
    "display": "right supraclavicular nerve"
  }, {
    "code": "RID27713",
    "display": "left supraclavicular nerve"
  }, {
    "code": "RID27714",
    "display": "nerve to right sternocleidomastoid"
  }, {
    "code": "RID27715",
    "display": "nerve to left sternocleidomastoid"
  }, {
    "code": "RID27716",
    "display": "right phrenic nerve"
  }, {
    "code": "RID27717",
    "display": "left phrenic nerve"
  }, {
    "code": "RID27718",
    "display": "right musculocutaneous nerve"
  }, {
    "code": "RID27719",
    "display": "left musculocutaneous nerve"
  }, {
    "code": "RID2772",
    "display": "medial meniscus"
  }, {
    "code": "RID27720",
    "display": "right median nerve"
  }, {
    "code": "RID27721",
    "display": "left median nerve"
  }, {
    "code": "RID27722",
    "display": "right ulnar nerve"
  }, {
    "code": "RID27723",
    "display": "left ulnar nerve"
  }, {
    "code": "RID27724",
    "display": "medial cutaneous nerve of right arm"
  }, {
    "code": "RID27725",
    "display": "medial cutaneous nerve of left arm"
  }, {
    "code": "RID27726",
    "display": "medial cutaneous nerve of right forearm"
  }, {
    "code": "RID27727",
    "display": "medial cutaneous nerve of left forearm"
  }, {
    "code": "RID27728",
    "display": "right radial nerve"
  }, {
    "code": "RID27729",
    "display": "left radial nerve"
  }, {
    "code": "RID2773",
    "display": "anterior root of medial meniscus"
  }, {
    "code": "RID27730",
    "display": "right axillary nerve"
  }, {
    "code": "RID27731",
    "display": "left axillary nerve"
  }, {
    "code": "RID27732",
    "display": "right long thoracic nerve"
  }, {
    "code": "RID27733",
    "display": "left long thoracic nerve"
  }, {
    "code": "RID27734",
    "display": "right subclavian nerve"
  }, {
    "code": "RID27735",
    "display": "left subclavian nerve"
  }, {
    "code": "RID27736",
    "display": "right thoracodorsal nerve"
  }, {
    "code": "RID27737",
    "display": "left thoracodorsal nerve"
  }, {
    "code": "RID27738",
    "display": "right lateral pectoral nerve"
  }, {
    "code": "RID27739",
    "display": "left lateral pectoral nerve"
  }, {
    "code": "RID2774",
    "display": "anterior horn of medial meniscus"
  }, {
    "code": "RID27740",
    "display": "right medial pectoral nerve"
  }, {
    "code": "RID27741",
    "display": "left medial pectoral nerve"
  }, {
    "code": "RID27742",
    "display": "right superior subscapular nerve"
  }, {
    "code": "RID27743",
    "display": "left superior subscapular nerve"
  }, {
    "code": "RID27744",
    "display": "right inferior subscapular nerve"
  }, {
    "code": "RID27745",
    "display": "left inferior subscapular nerve"
  }, {
    "code": "RID27746",
    "display": "right suprascapular nerve"
  }, {
    "code": "RID27747",
    "display": "left suprascapular nerve"
  }, {
    "code": "RID27748",
    "display": "right lateral femoral cutaneous nerve"
  }, {
    "code": "RID27749",
    "display": "left lateral femoral cutaneous nerve"
  }, {
    "code": "RID2775",
    "display": "body of medial meniscus"
  }, {
    "code": "RID27750",
    "display": "right femoral nerve"
  }, {
    "code": "RID27751",
    "display": "left femoral nerve"
  }, {
    "code": "RID27752",
    "display": "right anococcygeal nerve"
  }, {
    "code": "RID27753",
    "display": "left anococcygeal nerve"
  }, {
    "code": "RID27754",
    "display": "right pudendal nerve"
  }, {
    "code": "RID27755",
    "display": "left pudendal nerve"
  }, {
    "code": "RID27756",
    "display": "right perforating cutaneous nerve"
  }, {
    "code": "RID27757",
    "display": "left perforating cutaneous nerve"
  }, {
    "code": "RID27758",
    "display": "nerve to right subcostal muscle"
  }, {
    "code": "RID27759",
    "display": "nerve to left subcostal muscle"
  }, {
    "code": "RID2776",
    "display": "posterior horn of medial meniscus"
  }, {
    "code": "RID27760",
    "display": "right sympathetic trunk"
  }, {
    "code": "RID27761",
    "display": "left sympathetic trunk"
  }, {
    "code": "RID27762",
    "display": "right greater splanchnic nerve"
  }, {
    "code": "RID27763",
    "display": "left greater splanchnic nerve"
  }, {
    "code": "RID27764",
    "display": "lesser splanchnic nerve"
  }, {
    "code": "RID27765",
    "display": "right lesser splanchnic nerve"
  }, {
    "code": "RID27766",
    "display": "left lesser splanchnic nerve"
  }, {
    "code": "RID27767",
    "display": "least splanchnic nerve"
  }, {
    "code": "RID27768",
    "display": "right least splanchnic nerve"
  }, {
    "code": "RID27769",
    "display": "left least splanchnic nerve"
  }, {
    "code": "RID2777",
    "display": "posterior root of medial meniscus"
  }, {
    "code": "RID27770",
    "display": "right first lumbar splanchnic nerve"
  }, {
    "code": "RID27771",
    "display": "left first lumbar splanchnic nerve"
  }, {
    "code": "RID27772",
    "display": "right second lumbar splanchnic nerve"
  }, {
    "code": "RID27773",
    "display": "left second lumbar splanchnic nerve"
  }, {
    "code": "RID27774",
    "display": "right third lumbar splanchnic nerve"
  }, {
    "code": "RID27775",
    "display": "left third lumbar splanchnic nerve"
  }, {
    "code": "RID27776",
    "display": "right fourth lumbar splanchnic nerve"
  }, {
    "code": "RID27777",
    "display": "left fourth lumbar splanchnic nerve"
  }, {
    "code": "RID27778",
    "display": "ependyma of hippocampus proper"
  }, {
    "code": "RID27779",
    "display": "ependyma of right hippocampus proper"
  }, {
    "code": "RID2778",
    "display": "variation of medial meniscus"
  }, {
    "code": "RID27780",
    "display": "ependyma of left hippocampus proper"
  }, {
    "code": "RID27781",
    "display": "subdivision of fourth venrticle"
  }, {
    "code": "RID27782",
    "display": "set of right corticospinal fibers"
  }, {
    "code": "RID27783",
    "display": "set of left corticospinal fibers"
  }, {
    "code": "RID27784",
    "display": "set of right corticobulbar fibers"
  }, {
    "code": "RID27785",
    "display": "set of left corticobulbar fibers"
  }, {
    "code": "RID27786",
    "display": "collateral trigone"
  }, {
    "code": "RID27787",
    "display": "RID27787"
  }, {
    "code": "RID27788",
    "display": "tenia of fourth ventricle"
  }, {
    "code": "RID27789",
    "display": "choroid plexus of fourth ventricle"
  }, {
    "code": "RID2779",
    "display": "discoid medial meniscus"
  }, {
    "code": "RID27790",
    "display": "roof of fourth ventricle"
  }, {
    "code": "RID27791",
    "display": "tela choroidea"
  }, {
    "code": "RID27792",
    "display": "choroid plexus of right cerebral hemisphere"
  }, {
    "code": "RID27793",
    "display": "choroid plexus of left cerebral hemisphere"
  }, {
    "code": "RID27794",
    "display": "nerve to levator palpebrae superioris"
  }, {
    "code": "RID27795",
    "display": "nerve to right levator palpebrae superioris"
  }, {
    "code": "RID27796",
    "display": "nerve to left levator palpebrae superioris"
  }, {
    "code": "RID27797",
    "display": "right lacrimal nerve proper"
  }, {
    "code": "RID27798",
    "display": "left lacrimal nerve proper"
  }, {
    "code": "RID27799",
    "display": "communicating branch of lacrimal nerve with zygomaticotemporal branch of zygomatic nerve"
  }, {
    "code": "RID278",
    "display": "frenulum of clitoris"
  }, {
    "code": "RID2780",
    "display": "ligament of knee joint"
  }, {
    "code": "RID27800",
    "display": "communicating branch of right lacrimal nerve with zygomaticotemporal branch of right zygomatic nerve"
  }, {
    "code": "RID27801",
    "display": "communicating branch of left lacrimal nerve with zygomaticotemporal branch of left zygomatic nerve"
  }, {
    "code": "RID27802",
    "display": "branch of nasociliary nerve"
  }, {
    "code": "RID27803",
    "display": "anterior ethmoidal nerve"
  }, {
    "code": "RID27804",
    "display": "right anterior ethmoidal nerve"
  }, {
    "code": "RID27805",
    "display": "left anterior ethmoidal nerve"
  }, {
    "code": "RID27806",
    "display": "branch of anterior ethmoidal nerve"
  }, {
    "code": "RID27807",
    "display": "internal nasal branch of anterior ethmoidal nerve"
  }, {
    "code": "RID27808",
    "display": "internal nasal branch of right anterior ethmoidal nerve"
  }, {
    "code": "RID27809",
    "display": "internal nasal branch of left anterior ethmoidal nerve"
  }, {
    "code": "RID2781",
    "display": "anterior cruciate ligament",
    "definition": "A strong ligament of the knee that originates from the posteromedial portion of the lateral condyle of the femur, passes anteriorly and inferiorly between the condyles, and attaches to the depression in front of the intercondylar eminence of the tibia. [MeSH]"
  }, {
    "code": "RID27810",
    "display": "medial internal nasal branch of anterior ethmoidal nerve"
  }, {
    "code": "RID27811",
    "display": "medial internal nasal branch of right anterior ethmoidal nerve"
  }, {
    "code": "RID27812",
    "display": "medial internal nasal branch of left anterior ethmoidal nerve"
  }, {
    "code": "RID27813",
    "display": "lateral internal nasal branch of anterior ethmoidal nerve"
  }, {
    "code": "RID27814",
    "display": "lateral internal nasal branch of right anterior ethmoidal nerve"
  }, {
    "code": "RID27815",
    "display": "lateral internal nasal branch of left anterior ethmoidal nerve"
  }, {
    "code": "RID27816",
    "display": "right external nasal nerve"
  }, {
    "code": "RID27817",
    "display": "left external nasal nerve"
  }, {
    "code": "RID27818",
    "display": "RID27818"
  }, {
    "code": "RID27819",
    "display": "communicating branch of right nasociliary nerve with right ciliary ganglion"
  }, {
    "code": "RID2782",
    "display": "RID2782"
  }, {
    "code": "RID27820",
    "display": "communicating branch of left nasociliary nerve with left ciliary ganglion"
  }, {
    "code": "RID27821",
    "display": "right long ciliary nerve"
  }, {
    "code": "RID27822",
    "display": "left long ciliary nerve"
  }, {
    "code": "RID27823",
    "display": "long ciliary nerve to ciliary body"
  }, {
    "code": "RID27824",
    "display": "long ciliary nerve to right ciliary body"
  }, {
    "code": "RID27825",
    "display": "long ciliary nerve to left ciliary body"
  }, {
    "code": "RID27826",
    "display": "long ciliary nerve to iris"
  }, {
    "code": "RID27827",
    "display": "long ciliary nerve to right iris"
  }, {
    "code": "RID27828",
    "display": "long ciliary nerve to left iris"
  }, {
    "code": "RID27829",
    "display": "long ciliary nerve to dilatator pupillae"
  }, {
    "code": "RID2783",
    "display": "RID2783"
  }, {
    "code": "RID27830",
    "display": "long ciliary nerve to right dilatator pupillae"
  }, {
    "code": "RID27831",
    "display": "long ciliary nerve to left dilatator pupillae"
  }, {
    "code": "RID27832",
    "display": "right infratrochlear nerve"
  }, {
    "code": "RID27833",
    "display": "left infratrochlear nerve"
  }, {
    "code": "RID27834",
    "display": "branch of infratrochlear nerve"
  }, {
    "code": "RID27835",
    "display": "cutaneous branch of infratrochlear nerve to eyelid"
  }, {
    "code": "RID27836",
    "display": "cutaneous branch of right infratrochlear nerve to right eyelid"
  }, {
    "code": "RID27837",
    "display": "cutaneous branch of left infratrochlear nerve to left eyelid"
  }, {
    "code": "RID27838",
    "display": "palpebral branch of right infratrochlear nerve"
  }, {
    "code": "RID27839",
    "display": "palpebral branch of left infratrochlear nerve"
  }, {
    "code": "RID2784",
    "display": "posterior cruciate ligament",
    "definition": "A strong ligament of the knee that originates from the anterolateral surface of the medial condyle of the femur, passes posteriorly and inferiorly between the condyles, and attaches to the posterior intercondylar area of the tibia. [MeSH]"
  }, {
    "code": "RID27840",
    "display": "lacrimal branch of infratrochlear nerve"
  }, {
    "code": "RID27841",
    "display": "lacrimal branch of right infratrochlear nerve"
  }, {
    "code": "RID27842",
    "display": "lacrimal branch of left infratrochlear nerve"
  }, {
    "code": "RID27843",
    "display": "posterior ethmoidal nerve"
  }, {
    "code": "RID27844",
    "display": "right posterior ethmoidal nerve"
  }, {
    "code": "RID27845",
    "display": "left posterior ethmoidal nerve"
  }, {
    "code": "RID27846",
    "display": "branch of posterior ethmoidal nerve"
  }, {
    "code": "RID27847",
    "display": "anterior meningeal branch of posterior ethmoidal nerve"
  }, {
    "code": "RID27848",
    "display": "anterior meningeal branch of right posterior ethmoidal nerve"
  }, {
    "code": "RID27849",
    "display": "anterior meningeal branch of left posterior ethmoidal nerve"
  }, {
    "code": "RID2785",
    "display": "RID2785"
  }, {
    "code": "RID27850",
    "display": "branch of posterior ethmoidal nerve to ethmoidal sinus"
  }, {
    "code": "RID27851",
    "display": "branch of right posterior ethmoidal nerve to right ethmoidal sinus"
  }, {
    "code": "RID27852",
    "display": "branch of left posterior ethmoidal nerve to left ethmoidal sinus"
  }, {
    "code": "RID27853",
    "display": "branch of posterior ethmoidal nerve to sphenoidal sinus"
  }, {
    "code": "RID27854",
    "display": "branch of right posterior ethmoidal nerve to right sphenoidal sinus"
  }, {
    "code": "RID27855",
    "display": "branch of left posterior ethmoidal nerve to left sphenoidal sinus"
  }, {
    "code": "RID27856",
    "display": "ganglionic branch of right maxillary nerve to right pterygopalatine ganglion"
  }, {
    "code": "RID27857",
    "display": "ganglionic branch of left maxillary nerve to left pterygopalatine ganglion"
  }, {
    "code": "RID27858",
    "display": "communicating branch of greater palatine nerve with nasopalatine nerve"
  }, {
    "code": "RID27859",
    "display": "communicating branch of right greater palatine nerve with right nasopalatine nerve"
  }, {
    "code": "RID2786",
    "display": "RID2786"
  }, {
    "code": "RID27860",
    "display": "communicating branch of left greater palatine nerve with left nasopalatine nerve"
  }, {
    "code": "RID27861",
    "display": "branch of masseteric nerve"
  }, {
    "code": "RID27862",
    "display": "branch of external acoustic meatus nerve"
  }, {
    "code": "RID27863",
    "display": "branch of lingual nerve to submandibular ganglion"
  }, {
    "code": "RID27864",
    "display": "branch of right lingual nerve to right submandibular ganglion"
  }, {
    "code": "RID27865",
    "display": "branch of left lingual nerve to left submandibular ganglion"
  }, {
    "code": "RID27866",
    "display": "nerve proper to mylohyoid"
  }, {
    "code": "RID27867",
    "display": "nerve proper to right mylohyoid"
  }, {
    "code": "RID27868",
    "display": "nerve proper to left mylohyoid"
  }, {
    "code": "RID27869",
    "display": "branch of right mylohyoid nerve to anterior belly of right digastric"
  }, {
    "code": "RID2787",
    "display": "medial collateral ligament of knee"
  }, {
    "code": "RID27870",
    "display": "deep buccal branch of facial nerve"
  }, {
    "code": "RID27871",
    "display": "upper deep buccal branch of facial nerve"
  }, {
    "code": "RID27872",
    "display": "upper deep buccal branch of right facial nerve"
  }, {
    "code": "RID27873",
    "display": "upper deep buccal branch of left facial nerve"
  }, {
    "code": "RID27874",
    "display": "branch of upper deep buccal branch of facial nerve"
  }, {
    "code": "RID27875",
    "display": "cochlear communicating branch of right vestibular nerve"
  }, {
    "code": "RID27876",
    "display": "cochlear communicating branch of left vestibular nerve"
  }, {
    "code": "RID27877",
    "display": "lingual branch of glossopharyngeal nerve to vallate papillae"
  }, {
    "code": "RID27878",
    "display": "lingual branch of right glossopharyngeal nerve to right vallate papillae"
  }, {
    "code": "RID27879",
    "display": "lingual branch of left glossopharyngeal nerve to left vallate papillae"
  }, {
    "code": "RID2788",
    "display": "deep medial collateral ligament of knee"
  }, {
    "code": "RID27880",
    "display": "pharyngeal branch of vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID27881",
    "display": "pharyngeal branch of right vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID27882",
    "display": "pharyngeal branch of left vagus nerve to pharyngeal nerve plexus"
  }, {
    "code": "RID27884",
    "display": "branch of left external laryngeal nerve to left cricothyroid"
  }, {
    "code": "RID27885",
    "display": "right internal laryngeal nerve"
  }, {
    "code": "RID27886",
    "display": "left internal laryngeal nerve"
  }, {
    "code": "RID27887",
    "display": "branch of internal laryngeal nerve"
  }, {
    "code": "RID27888",
    "display": "upper branch of internal laryngeal nerve"
  }, {
    "code": "RID27889",
    "display": "upper branch of internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID2789",
    "display": "medial meniscofemoral ligament"
  }, {
    "code": "RID27890",
    "display": "upper branch of right internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID27891",
    "display": "upper branch of left internal laryngeal nerve to epiglottis"
  }, {
    "code": "RID27892",
    "display": "upper branch of internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID27893",
    "display": "upper branch of right internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID27894",
    "display": "upper branch of left internal laryngeal nerve to laryngeal vestibule"
  }, {
    "code": "RID27895",
    "display": "upper branch of internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID27896",
    "display": "upper branch of right internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID27897",
    "display": "upper branch of left internal laryngeal nerve to mucosa of pharynx"
  }, {
    "code": "RID27898",
    "display": "upper branch of internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID27899",
    "display": "upper branch of right internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID279",
    "display": "suspensory ligament of clitoris"
  }, {
    "code": "RID2790",
    "display": "medial coronary ligament"
  }, {
    "code": "RID27900",
    "display": "upper branch of left internal laryngeal nerve to epiglottic vallecula"
  }, {
    "code": "RID27901",
    "display": "lower branch of internal laryngeal nerve"
  }, {
    "code": "RID27902",
    "display": "lower branch of internal laryngeal nerve to aryepiglottic fold"
  }, {
    "code": "RID27903",
    "display": "lower branch of right internal laryngeal nerve to right aryepiglottic fold"
  }, {
    "code": "RID27904",
    "display": "lower branch of left internal laryngeal nerve to left aryepiglottic fold"
  }, {
    "code": "RID27905",
    "display": "lower branch of internal laryngeal nerve to mucosa of arytenoid cartilage"
  }, {
    "code": "RID27906",
    "display": "lower branch of right internal laryngeal nerve to mucosa of right arytenoid cartilage"
  }, {
    "code": "RID27907",
    "display": "lower branch of left internal laryngeal nerve to mucosa of left arytenoid cartilage"
  }, {
    "code": "RID27908",
    "display": "lower branch of internal laryngeal nerve to arytenoideus"
  }, {
    "code": "RID27909",
    "display": "lower branch of right internal laryngeal nerve to right arytenoideus"
  }, {
    "code": "RID27910",
    "display": "lower branch of left internal laryngeal nerve to left arytenoideus"
  }, {
    "code": "RID27911",
    "display": "communicating branch of internal laryngeal nerve with recurrent laryngeal nerve"
  }, {
    "code": "RID27912",
    "display": "communicating branch of right internal laryngeal nerve with right recurrent laryngeal nerve"
  }, {
    "code": "RID27913",
    "display": "communicating branch of left internal laryngeal nerve with left recurrent laryngeal nerve"
  }, {
    "code": "RID27914",
    "display": "inferior cervical cardiac branch of right vagus nerve to deep cardiac plexus"
  }, {
    "code": "RID27915",
    "display": "inferior cervical cardiac branch of left vagus nerve to superficial cardiac plexus"
  }, {
    "code": "RID27916",
    "display": "cardiac branch of right vagus to deep cardiac plexus"
  }, {
    "code": "RID27917",
    "display": "branch of recurrent laryngeal nerve to muscle of larynx"
  }, {
    "code": "RID27918",
    "display": "vagal branch to right carotid body"
  }, {
    "code": "RID27919",
    "display": "vagal branch to left carotid body"
  }, {
    "code": "RID2792",
    "display": "superficial medial collateral ligament of knee"
  }, {
    "code": "RID27920",
    "display": "branch of right vagus nerve to pancreas"
  }, {
    "code": "RID27921",
    "display": "renal branch of right vagus"
  }, {
    "code": "RID27922",
    "display": "renal branch of left vagus"
  }, {
    "code": "RID27923",
    "display": "meningeal branch of hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID27924",
    "display": "meningeal branch of right hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID27925",
    "display": "meningeal branch of left hypoglossal nerve to wall of occipital sinus"
  }, {
    "code": "RID27926",
    "display": "meningeal branch of hypoglossal nerve to wall of inferior petrosal sinus"
  }, {
    "code": "RID27927",
    "display": "meningeal branch of right hypoglossal nerve to wall of right inferior petrosal sin"
  }, {
    "code": "RID27928",
    "display": "meningeal branch of left hypoglossal nerve to wall of left inferior petrosal sin"
  }, {
    "code": "RID27929",
    "display": "meningeal branch of hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID2793",
    "display": "posterior oblique ligament of knee"
  }, {
    "code": "RID27930",
    "display": "meningeal branch of right hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID27931",
    "display": "meningeal branch of left hypoglossal nerve to floor of posterior cranial fossa"
  }, {
    "code": "RID27932",
    "display": "meningeal branch of hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID27933",
    "display": "meningeal branch of right hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID27934",
    "display": "meningeal branch of left hypoglossal nerve to anterior wall of posterior cranial fossa"
  }, {
    "code": "RID27935",
    "display": "nerve to hyoglossus"
  }, {
    "code": "RID27936",
    "display": "nerve to right hyoglossus"
  }, {
    "code": "RID27937",
    "display": "nerve to left hyoglossus"
  }, {
    "code": "RID27938",
    "display": "nerve to right vertical muscle fo tongue"
  }, {
    "code": "RID27939",
    "display": "nerve to left vertical muscle fo tongue"
  }, {
    "code": "RID27940",
    "display": "peritoneal branch of diaphragmatic branch of phrenic nerve"
  }, {
    "code": "RID27941",
    "display": "deep communicating lateral branch of cervical nerve plexus with spinal accessory nerve"
  }, {
    "code": "RID27942",
    "display": "branch of musculocutaneous nerve to humerus"
  }, {
    "code": "RID27943",
    "display": "nerve to palmaris brevis"
  }, {
    "code": "RID27945",
    "display": "nerve to left palmaris brevis"
  }, {
    "code": "RID27946",
    "display": "common palmar digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID27947",
    "display": "common palmar digital branch of ulnar nerve to right little finger"
  }, {
    "code": "RID27948",
    "display": "common palmar digital branch of ulnar nerve to left little finger"
  }, {
    "code": "RID27949",
    "display": "cutaneous branch of radial nerve"
  }, {
    "code": "RID2795",
    "display": "posterolateral corner of knee"
  }, {
    "code": "RID27950",
    "display": "posterior cutaneous nerve of right forearm"
  }, {
    "code": "RID27951",
    "display": "posterior cutaneous nerve of left forearm"
  }, {
    "code": "RID27952",
    "display": "second dorsal digital branch of right radial nerve"
  }, {
    "code": "RID27953",
    "display": "second dorsal digital branch of left radial nerve"
  }, {
    "code": "RID27954",
    "display": "first dorsal digital branch of right radial nerve"
  }, {
    "code": "RID27955",
    "display": "first dorsal digital branch of left radial nerve"
  }, {
    "code": "RID27956",
    "display": "dorsal digital branch of right radial nerve to medial side of right index finger"
  }, {
    "code": "RID27957",
    "display": "dorsal digital branch of left radial nerve to medial side of left index finger"
  }, {
    "code": "RID27958",
    "display": "third dorsal digital branch of right radial nerve"
  }, {
    "code": "RID27959",
    "display": "third dorsal digital branch of left radial nerve"
  }, {
    "code": "RID27960",
    "display": "medial dorsal digital branch of right radial nerve to right middle finger"
  }, {
    "code": "RID27961",
    "display": "medial dorsal digital branch of left radial nerve to left middle finger"
  }, {
    "code": "RID27962",
    "display": "dorsal digital branch of right radial nerve to lateral side of right middle finger"
  }, {
    "code": "RID27963",
    "display": "dorsal digital branch of left radial nerve to lateral side of left middle finger"
  }, {
    "code": "RID27964",
    "display": "lateral dorsal digital branch of right radial nerve to right ring finger"
  }, {
    "code": "RID27965",
    "display": "lateral dorsal digital branch of left radial nerve to left ring finger"
  }, {
    "code": "RID27966",
    "display": "nerve to right flexor hallucis longus"
  }, {
    "code": "RID27967",
    "display": "interosseous nerve of right leg"
  }, {
    "code": "RID27968",
    "display": "interosseous nerve of left leg"
  }, {
    "code": "RID27969",
    "display": "nerve to right abductor hallucis brevis"
  }, {
    "code": "RID2797",
    "display": "lateral collateral ligament"
  }, {
    "code": "RID27970",
    "display": "nerve to left abductor hallucis brevis"
  }, {
    "code": "RID27971",
    "display": "deep branch of right lateral plantar nerve"
  }, {
    "code": "RID27972",
    "display": "deep branch of left lateral plantar nerve"
  }, {
    "code": "RID27973",
    "display": "branch of deep branch of lateral plantar nerve"
  }, {
    "code": "RID27974",
    "display": "nerve to second lumbrical of foot"
  }, {
    "code": "RID27975",
    "display": "nerve to second lumbrical of right foot"
  }, {
    "code": "RID27976",
    "display": "nerve to second lumbrical of left foot"
  }, {
    "code": "RID27977",
    "display": "nerve to third lumbrical of foot"
  }, {
    "code": "RID27978",
    "display": "nerve to third lumbrical of right foot"
  }, {
    "code": "RID27979",
    "display": "nerve to third lumbrical of left foot"
  }, {
    "code": "RID27980",
    "display": "nerve to fourth lumbrical of foot"
  }, {
    "code": "RID27981",
    "display": "nerve to fourth lumbrical of right foot"
  }, {
    "code": "RID27982",
    "display": "nerve to fourth lumbrical of left foot"
  }, {
    "code": "RID27983",
    "display": "nerve to first plantar interosseous of foot"
  }, {
    "code": "RID27984",
    "display": "nerve to first plantar interosseous of right foot"
  }, {
    "code": "RID27985",
    "display": "nerve to first plantar interosseous of left foot"
  }, {
    "code": "RID27986",
    "display": "nerve to second plantar interosseous of foot"
  }, {
    "code": "RID27987",
    "display": "nerve to second plantar interosseous of right foot"
  }, {
    "code": "RID27988",
    "display": "nerve to second plantar interosseous of left foot"
  }, {
    "code": "RID27989",
    "display": "nerve to first dorsal interosseous of foot"
  }, {
    "code": "RID2799",
    "display": "RID2799"
  }, {
    "code": "RID27990",
    "display": "nerve to first dorsal interosseous of right foot"
  }, {
    "code": "RID27991",
    "display": "nerve to first dorsal interosseous of left foot"
  }, {
    "code": "RID27992",
    "display": "nerve to second dorsal interosseous of foot"
  }, {
    "code": "RID27993",
    "display": "nerve to second dorsal interosseous of right foot"
  }, {
    "code": "RID27994",
    "display": "nerve to second dorsal interosseous of left foot"
  }, {
    "code": "RID27995",
    "display": "nerve to third dorsal interosseous of foot"
  }, {
    "code": "RID27996",
    "display": "nerve to third dorsal interosseous of right foot"
  }, {
    "code": "RID27997",
    "display": "nerve to third dorsal interosseous of left foot"
  }, {
    "code": "RID27998",
    "display": "nerve to adductor hallucis"
  }, {
    "code": "RID27999",
    "display": "nerve to right adductor hallucis"
  }, {
    "code": "RID28",
    "display": "mimics another entity"
  }, {
    "code": "RID280",
    "display": "labium majorum"
  }, {
    "code": "RID2800",
    "display": "oblique popliteal ligament"
  }, {
    "code": "RID28000",
    "display": "nerve to left adductor hallucis"
  }, {
    "code": "RID28001",
    "display": "proper plantar digital nerve"
  }, {
    "code": "RID28002",
    "display": "proper plantar digital nerve of big toe"
  }, {
    "code": "RID28003",
    "display": "medial proper digital nerve of big toe"
  }, {
    "code": "RID28004",
    "display": "medial proper digital nerve of right big toe"
  }, {
    "code": "RID28005",
    "display": "medial proper digital nerve of left big toe"
  }, {
    "code": "RID28006",
    "display": "lateral proper digital nerve of big toe"
  }, {
    "code": "RID28007",
    "display": "lateral proper digital nerve of right big toe"
  }, {
    "code": "RID28008",
    "display": "lateral proper digital nerve of left big toe"
  }, {
    "code": "RID28009",
    "display": "proper plantar digital nerve of second toe"
  }, {
    "code": "RID2801",
    "display": "popliteofibular ligament"
  }, {
    "code": "RID28010",
    "display": "medial proper plantar digital nerve of second toe"
  }, {
    "code": "RID28011",
    "display": "medial proper plantar digital nerve of right second toe"
  }, {
    "code": "RID28012",
    "display": "medial proper plantar digital nerve of left second toe"
  }, {
    "code": "RID28013",
    "display": "lateral proper plantar digital nerve of second toe"
  }, {
    "code": "RID28014",
    "display": "lateral proper plantar digital nerve of right second toe"
  }, {
    "code": "RID28015",
    "display": "lateral proper plantar digital nerve of left second toe"
  }, {
    "code": "RID28016",
    "display": "proper plantar digital nerve of third toe"
  }, {
    "code": "RID28017",
    "display": "medial proper plantar digital nerve of third toe"
  }, {
    "code": "RID28018",
    "display": "medial proper plantar digital nerve of right third toe"
  }, {
    "code": "RID28019",
    "display": "medial proper plantar digital nerve of left third toe"
  }, {
    "code": "RID2802",
    "display": "anterior intermeniscal ligament"
  }, {
    "code": "RID28020",
    "display": "lateral proper plantar digital nerve of third toe"
  }, {
    "code": "RID28021",
    "display": "lateral proper plantar digital nerve of right third toe"
  }, {
    "code": "RID28022",
    "display": "lateral proper plantar digital nerve of left third toe"
  }, {
    "code": "RID28023",
    "display": "proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID28024",
    "display": "medial proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID28025",
    "display": "medial proper plantar digital nerve of right fourth toe"
  }, {
    "code": "RID28026",
    "display": "medial proper plantar digital nerve of left fourth toe"
  }, {
    "code": "RID28027",
    "display": "lateral proper plantar digital nerve of fourth toe"
  }, {
    "code": "RID28028",
    "display": "lateral proper plantar digital nerve of right fourth toe"
  }, {
    "code": "RID28029",
    "display": "lateral proper plantar digital nerve of left fourth toe"
  }, {
    "code": "RID28030",
    "display": "proper plantar digital nerve of fifth toe"
  }, {
    "code": "RID28031",
    "display": "medial proper plantar digital nerve of little toe"
  }, {
    "code": "RID28032",
    "display": "medial proper plantar digital nerve of right little toe"
  }, {
    "code": "RID28033",
    "display": "medial proper plantar digital nerve of left little toe"
  }, {
    "code": "RID28034",
    "display": "lateral proper plantar digital nerve of little toe"
  }, {
    "code": "RID28035",
    "display": "lateral proper plantar digital nerve of right little toe"
  }, {
    "code": "RID28036",
    "display": "lateral proper plantar digital nerve of left little toe"
  }, {
    "code": "RID28037",
    "display": "right common fibular nerve"
  }, {
    "code": "RID28038",
    "display": "left common fibular nerve"
  }, {
    "code": "RID28039",
    "display": "right superficial fibular nerve"
  }, {
    "code": "RID2804",
    "display": "oblique meniscomeniscal ligament"
  }, {
    "code": "RID28040",
    "display": "left superficial fibular nerve"
  }, {
    "code": "RID28041",
    "display": "right deep fibular nerve"
  }, {
    "code": "RID28042",
    "display": "left deep fibular nerve"
  }, {
    "code": "RID28043",
    "display": "right olfactory bulb",
    "definition": "Olfactory bulb which is continuous with the right set of olfactory nerves and the right olfactory tract."
  }, {
    "code": "RID28044",
    "display": "left olfactory bulb",
    "definition": "Olfactory bulb which is continuous with the left set of olfactory nerves and the left olfactory tract."
  }, {
    "code": "RID28045",
    "display": "right olfactory nerve",
    "definition": "Segment of neural tree organ which is continuous with the olfactory epithelium and the right olfactory bulb."
  }, {
    "code": "RID28046",
    "display": "left olfactory nerve",
    "definition": "Segment of neural tree organ which is continuous with the olfactory epithelium and the left olfactory bulb."
  }, {
    "code": "RID28047",
    "display": "dura mater of anterior root of spinal nerve"
  }, {
    "code": "RID28048",
    "display": "dura mater of anterior root of cervical nerve"
  }, {
    "code": "RID28049",
    "display": "dura mater of anterior root of first cervical nerve"
  }, {
    "code": "RID28050",
    "display": "dura mater of anterior root of right first cervical nerve"
  }, {
    "code": "RID28051",
    "display": "dura mater of anterior root of left first cervical nerve"
  }, {
    "code": "RID28052",
    "display": "dura mater of anterior root of second cervical nerve"
  }, {
    "code": "RID28053",
    "display": "dura mater of anterior root of right second cervical nerve"
  }, {
    "code": "RID28054",
    "display": "dura mater of anterior root of left second cervical nerve"
  }, {
    "code": "RID28055",
    "display": "dura mater of anterior root of third cervical nerve"
  }, {
    "code": "RID28056",
    "display": "dura mater of anterior root of right third cervical nerve"
  }, {
    "code": "RID28057",
    "display": "dura mater of anterior root of left third cervical nerve"
  }, {
    "code": "RID28058",
    "display": "dura mater of anterior root of fourth cervical nerve"
  }, {
    "code": "RID28059",
    "display": "dura mater of anterior root of right fourth cervical nerve"
  }, {
    "code": "RID2806",
    "display": "meniscofemoral ligament"
  }, {
    "code": "RID28060",
    "display": "dura mater of anterior root of left fourth cervical nerve"
  }, {
    "code": "RID28061",
    "display": "dura mater of anterior root of fifth cervical nerve"
  }, {
    "code": "RID28062",
    "display": "dura mater of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID28063",
    "display": "dura mater of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID28064",
    "display": "dura mater of anterior root of sixth cervical nerve"
  }, {
    "code": "RID28065",
    "display": "dura mater of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID28066",
    "display": "dura mater of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID28067",
    "display": "dura mater of anterior root of seventh cervical nerve"
  }, {
    "code": "RID28068",
    "display": "dura mater of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID28069",
    "display": "dura mater of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID2807",
    "display": "posterior meniscofemoral ligament"
  }, {
    "code": "RID28070",
    "display": "dura mater of anterior root of eighth cervical nerve"
  }, {
    "code": "RID28071",
    "display": "dura mater of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID28072",
    "display": "dura mater of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID28073",
    "display": "dura mater of anterior root of thoracic nerve"
  }, {
    "code": "RID28074",
    "display": "dura mater of anterior root of first thoracic nerve"
  }, {
    "code": "RID28075",
    "display": "dura mater of anterior root of right first thoracic nerve"
  }, {
    "code": "RID28076",
    "display": "dura mater of anterior root of left first thoracic nerve"
  }, {
    "code": "RID28077",
    "display": "dura mater of anterior root of second thoracic nerve"
  }, {
    "code": "RID28078",
    "display": "dura mater of anterior root of right second thoracic nerve"
  }, {
    "code": "RID28079",
    "display": "dura mater of anterior root of left second thoracic nerve"
  }, {
    "code": "RID28080",
    "display": "dura mater of anterior root of third thoracic nerve"
  }, {
    "code": "RID28081",
    "display": "dura mater of anterior root of right third thoracic nerve"
  }, {
    "code": "RID28082",
    "display": "dura mater of anterior root of left third thoracic nerve"
  }, {
    "code": "RID28083",
    "display": "dura mater of anterior root of fourth thoracic nerve"
  }, {
    "code": "RID28084",
    "display": "dura mater of anterior root of right fourth thoracic nerve"
  }, {
    "code": "RID28085",
    "display": "dura mater of anterior root of left fourth thoracic nerve"
  }, {
    "code": "RID28086",
    "display": "dura mater of anterior root of fifth thoracic nerve"
  }, {
    "code": "RID28087",
    "display": "dura mater of anterior root of right fifth thoracic nerve"
  }, {
    "code": "RID28088",
    "display": "dura mater of anterior root of left fifth thoracic nerve"
  }, {
    "code": "RID28089",
    "display": "dura mater of anterior root of sixth thoracic nerve"
  }, {
    "code": "RID2809",
    "display": "anterior meniscofemoral ligament"
  }, {
    "code": "RID28090",
    "display": "dura mater of anterior root of right sixth thoracic nerve"
  }, {
    "code": "RID28091",
    "display": "dura mater of anterior root of left sixth thoracic nerve"
  }, {
    "code": "RID28092",
    "display": "dura mater of anterior root of seventh thoracic nerve"
  }, {
    "code": "RID28093",
    "display": "dura mater of anterior root of right seventh thoracic nerve"
  }, {
    "code": "RID28094",
    "display": "dura mater of anterior root of left seventh thoracic nerve"
  }, {
    "code": "RID28095",
    "display": "dura mater of anterior root of eighth thoracic nerve"
  }, {
    "code": "RID28096",
    "display": "dura mater of anterior root of right eighth thoracic nerve"
  }, {
    "code": "RID28097",
    "display": "dura mater of anterior root of left eighth thoracic nerve"
  }, {
    "code": "RID28098",
    "display": "dura mater of anterior root of ninth thoracic nerve"
  }, {
    "code": "RID28099",
    "display": "dura mater of anterior root of right ninth thoracic nerve"
  }, {
    "code": "RID281",
    "display": "labium minorum"
  }, {
    "code": "RID28100",
    "display": "dura mater of anterior root of left ninth thoracic nerve"
  }, {
    "code": "RID28101",
    "display": "dura mater of anterior root of tenth thoracic nerve"
  }, {
    "code": "RID28102",
    "display": "dura mater of anterior root of right tenth thoracic nerve"
  }, {
    "code": "RID28103",
    "display": "dura mater of anterior root of left tenth thoracic nerve"
  }, {
    "code": "RID28104",
    "display": "dura mater of anterior root of eleventh thoracic nerve"
  }, {
    "code": "RID28105",
    "display": "dura mater of anterior root of right eleventh thoracic nerve"
  }, {
    "code": "RID28106",
    "display": "dura mater of anterior root of left eleventh thoracic nerve"
  }, {
    "code": "RID28107",
    "display": "dura mater of anterior root of twelfth thoracic nerve"
  }, {
    "code": "RID28108",
    "display": "dura mater of anterior root of right twelfth thoracic nerve"
  }, {
    "code": "RID28109",
    "display": "dura mater of anterior root of left twelfth thoracic nerve"
  }, {
    "code": "RID2811",
    "display": "lateral patellar retinaculum"
  }, {
    "code": "RID28110",
    "display": "dura mater of anterior root of lumbar nerve"
  }, {
    "code": "RID28111",
    "display": "dura mater of anterior root of first lumbar nerve"
  }, {
    "code": "RID28112",
    "display": "dura mater of anterior root of right first lumbar nerve"
  }, {
    "code": "RID28113",
    "display": "dura mater of anterior root of left first lumbar nerve"
  }, {
    "code": "RID28114",
    "display": "dura mater of anterior root of second lumbar nerve"
  }, {
    "code": "RID28115",
    "display": "dura mater of anterior root of right second lumbar nerve"
  }, {
    "code": "RID28116",
    "display": "dura mater of anterior root of left second lumbar nerve"
  }, {
    "code": "RID28117",
    "display": "dura mater of anterior root of third lumbar nerve"
  }, {
    "code": "RID28118",
    "display": "dura mater of anterior root of right third lumbar nerve"
  }, {
    "code": "RID28119",
    "display": "dura mater of anterior root of left third lumbar nerve"
  }, {
    "code": "RID2812",
    "display": "lateral patellofemoral ligament"
  }, {
    "code": "RID28120",
    "display": "dura mater of anterior root of fourth lumbar nerve"
  }, {
    "code": "RID28121",
    "display": "dura mater of anterior root of right fourth lumbar nerve"
  }, {
    "code": "RID28122",
    "display": "dura mater of anterior root of left fourth lumbar nerve"
  }, {
    "code": "RID28123",
    "display": "dura mater of anterior root of fifth lumbar nerve"
  }, {
    "code": "RID28124",
    "display": "dura mater of anterior root of right fifth lumbar nerve"
  }, {
    "code": "RID28125",
    "display": "dura mater of anterior root of left fifth lumbar nerve"
  }, {
    "code": "RID28126",
    "display": "dura mater of anterior root of sacral nerve"
  }, {
    "code": "RID28127",
    "display": "dura mater of anterior root of first sacral nerve"
  }, {
    "code": "RID28128",
    "display": "dura mater of anterior root of right first sacral nerve"
  }, {
    "code": "RID28129",
    "display": "dura mater of anterior root of left first sacral nerve"
  }, {
    "code": "RID2813",
    "display": "lateral meniscopatellar ligament"
  }, {
    "code": "RID28130",
    "display": "dura mater of anterior root of second sacral nerve"
  }, {
    "code": "RID28131",
    "display": "dura mater of anterior root of right second sacral nerve"
  }, {
    "code": "RID28132",
    "display": "dura mater of anterior root of left second sacral nerve"
  }, {
    "code": "RID28133",
    "display": "dura mater of anterior root of third sacral nerve"
  }, {
    "code": "RID28134",
    "display": "dura mater of anterior root of right third sacral nerve"
  }, {
    "code": "RID28135",
    "display": "dura mater of anterior root of left third sacral nerve"
  }, {
    "code": "RID28136",
    "display": "dura mater of anterior root of fourth sacral nerve"
  }, {
    "code": "RID28137",
    "display": "dura mater of anterior root of right fourth sacral nerve"
  }, {
    "code": "RID28138",
    "display": "dura mater of anterior root of left fourth sacral nerve"
  }, {
    "code": "RID28139",
    "display": "dura mater of anterior root of fifth sacral nerve"
  }, {
    "code": "RID2814",
    "display": "lateral patellotibial ligament"
  }, {
    "code": "RID28140",
    "display": "dura mater of anterior root of right fifth sacral nerve"
  }, {
    "code": "RID28141",
    "display": "dura mater of anterior root of left fifth sacral nerve"
  }, {
    "code": "RID28142",
    "display": "dura mater of anterior root of coccygeal nerve"
  }, {
    "code": "RID28143",
    "display": "dura mater of posterior root of spinal nerve"
  }, {
    "code": "RID28144",
    "display": "dura mater of posterior root of cervical nerve"
  }, {
    "code": "RID28145",
    "display": "dura mater of posterior root of first cervical nerve"
  }, {
    "code": "RID28146",
    "display": "dura mater of posterior root of right first cervical nerve"
  }, {
    "code": "RID28147",
    "display": "dura mater of posterior root of left first cervical nerve"
  }, {
    "code": "RID28148",
    "display": "dura mater of posterior root of second cervical nerve"
  }, {
    "code": "RID28149",
    "display": "dura mater of posterior root of right second cervical nerve"
  }, {
    "code": "RID2815",
    "display": "medial patellar retinaculum"
  }, {
    "code": "RID28150",
    "display": "dura mater of posterior root of left second cervical nerve"
  }, {
    "code": "RID28151",
    "display": "dura mater of posterior root of third cervical nerve"
  }, {
    "code": "RID28152",
    "display": "dura mater of posterior root of right third cervical nerve"
  }, {
    "code": "RID28153",
    "display": "dura mater of posterior root of left third cervical nerve"
  }, {
    "code": "RID28154",
    "display": "dura mater of posterior root of fourth cervical nerve"
  }, {
    "code": "RID28155",
    "display": "dura mater of posterior root of right fourth cervical nerve"
  }, {
    "code": "RID28156",
    "display": "dura mater of posterior root of left fourth cervical nerve"
  }, {
    "code": "RID28157",
    "display": "dura mater of posterior root of fifth cervical nerve"
  }, {
    "code": "RID28158",
    "display": "dura mater of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID28159",
    "display": "dura mater of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID2816",
    "display": "medial patellofemoral ligament"
  }, {
    "code": "RID28160",
    "display": "dura mater of posterior root of sixth cervical nerve"
  }, {
    "code": "RID28161",
    "display": "dura mater of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID28162",
    "display": "dura mater of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID28163",
    "display": "dura mater of posterior root of seventh cervical nerve"
  }, {
    "code": "RID28164",
    "display": "dura mater of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID28165",
    "display": "dura mater of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID28166",
    "display": "dura mater of posterior root of eighth cervical nerve"
  }, {
    "code": "RID28167",
    "display": "dura mater of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID28168",
    "display": "dura mater of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID28169",
    "display": "dura mater of posterior root of thoracic nerve"
  }, {
    "code": "RID2817",
    "display": "medial patellomeniscal ligament"
  }, {
    "code": "RID28170",
    "display": "dura mater of posterior root of first thoracic nerve"
  }, {
    "code": "RID28171",
    "display": "dura mater of posterior root of right first thoracic nerve"
  }, {
    "code": "RID28172",
    "display": "dura mater of posterior root of left first thoracic nerve"
  }, {
    "code": "RID28173",
    "display": "dura mater of posterior root of second thoracic nerve"
  }, {
    "code": "RID28174",
    "display": "dura mater of posterior root of right second thoracic nerve"
  }, {
    "code": "RID28175",
    "display": "dura mater of posterior root of left second thoracic nerve"
  }, {
    "code": "RID28176",
    "display": "dura mater of posterior root of third thoracic nerve"
  }, {
    "code": "RID28177",
    "display": "dura mater of posterior root of right third thoracic nerve"
  }, {
    "code": "RID28178",
    "display": "dura mater of posterior root of left third thoracic nerve"
  }, {
    "code": "RID28179",
    "display": "dura mater of posterior root of fourth thoracic nerve"
  }, {
    "code": "RID2818",
    "display": "medial patellotibial ligament"
  }, {
    "code": "RID28180",
    "display": "dura mater of posterior root of right fourth thoracic nerve"
  }, {
    "code": "RID28181",
    "display": "dura mater of posterior root of left fourth thoracic nerve"
  }, {
    "code": "RID28182",
    "display": "dura mater of posterior root of fifth thoracic nerve"
  }, {
    "code": "RID28183",
    "display": "dura mater of posterior root of right fifth thoracic nerve"
  }, {
    "code": "RID28184",
    "display": "dura mater of posterior root of left fifth thoracic nerve"
  }, {
    "code": "RID28185",
    "display": "dura mater of posterior root of sixth thoracic nerve"
  }, {
    "code": "RID28186",
    "display": "dura mater of posterior root of right sixth thoracic nerve"
  }, {
    "code": "RID28187",
    "display": "dura mater of posterior root of left sixth thoracic nerve"
  }, {
    "code": "RID28188",
    "display": "dura mater of posterior root of seventh thoracic nerve"
  }, {
    "code": "RID28189",
    "display": "dura mater of posterior root of right seventh thoracic nerve"
  }, {
    "code": "RID2819",
    "display": "synovium of knee joint"
  }, {
    "code": "RID28190",
    "display": "dura mater of posterior root of left seventh thoracic nerve"
  }, {
    "code": "RID28191",
    "display": "dura mater of posterior root of eighth thoracic nerve"
  }, {
    "code": "RID28192",
    "display": "dura mater of posterior root of right eighth thoracic nerve"
  }, {
    "code": "RID28193",
    "display": "dura mater of posterior root of left eighth thoracic nerve"
  }, {
    "code": "RID28194",
    "display": "dura mater of posterior root of ninth thoracic nerve"
  }, {
    "code": "RID28195",
    "display": "dura mater of posterior root of right ninth thoracic nerve"
  }, {
    "code": "RID28196",
    "display": "dura mater of posterior root of left ninth thoracic nerve"
  }, {
    "code": "RID28197",
    "display": "dura mater of posterior root of tenth thoracic nerve"
  }, {
    "code": "RID28198",
    "display": "dura mater of posterior root of right tenth thoracic nerve"
  }, {
    "code": "RID28199",
    "display": "dura mater of posterior root of left tenth thoracic nerve"
  }, {
    "code": "RID282",
    "display": "mons pubis"
  }, {
    "code": "RID2820",
    "display": "posterior femoral recesses"
  }, {
    "code": "RID28200",
    "display": "dura mater of posterior root of eleventh thoracic nerve"
  }, {
    "code": "RID28201",
    "display": "dura mater of posterior root of right eleventh thoracic nerve"
  }, {
    "code": "RID28202",
    "display": "dura mater of posterior root of left eleventh thoracic nerve"
  }, {
    "code": "RID28203",
    "display": "dura mater of posterior root of twelfth thoracic nerve"
  }, {
    "code": "RID28204",
    "display": "dura mater of posterior root of right twelfth thoracic nerve"
  }, {
    "code": "RID28205",
    "display": "dura mater of posterior root of left twelfth thoracic nerve"
  }, {
    "code": "RID28206",
    "display": "dura mater of posterior root of lumbar nerve"
  }, {
    "code": "RID28207",
    "display": "dura mater of posterior root of first lumbar nerve"
  }, {
    "code": "RID28208",
    "display": "dura mater of posterior root of right first lumbar nerve"
  }, {
    "code": "RID28209",
    "display": "dura mater of posterior root of left first lumbar nerve"
  }, {
    "code": "RID2821",
    "display": "suprapatellar recess"
  }, {
    "code": "RID28210",
    "display": "dura mater of posterior root of second lumbar nerve"
  }, {
    "code": "RID28211",
    "display": "dura mater of posterior root of right second lumbar nerve"
  }, {
    "code": "RID28212",
    "display": "dura mater of posterior root of left second lumbar nerve"
  }, {
    "code": "RID28213",
    "display": "dura mater of posterior root of third lumbar nerve"
  }, {
    "code": "RID28214",
    "display": "dura mater of posterior root of right third lumbar nerve"
  }, {
    "code": "RID28215",
    "display": "dura mater of posterior root of left third lumbar nerve"
  }, {
    "code": "RID28216",
    "display": "dura mater of posterior root of fourth lumbar nerve"
  }, {
    "code": "RID28217",
    "display": "dura mater of posterior root of right fourth lumbar nerve"
  }, {
    "code": "RID28218",
    "display": "dura mater of posterior root of left fourth lumbar nerve"
  }, {
    "code": "RID28219",
    "display": "dura mater of posterior root of fifth lumbar nerve"
  }, {
    "code": "RID28220",
    "display": "dura mater of posterior root of right fifth lumbar nerve"
  }, {
    "code": "RID28221",
    "display": "dura mater of posterior root of left fifth lumbar nerve"
  }, {
    "code": "RID28222",
    "display": "dura mater of posterior root of sacral nerve"
  }, {
    "code": "RID28223",
    "display": "dura mater of posterior root of first sacral nerve"
  }, {
    "code": "RID28224",
    "display": "dura mater of posterior root of right first sacral nerve"
  }, {
    "code": "RID28225",
    "display": "dura mater of posterior root of left first sacral nerve"
  }, {
    "code": "RID28226",
    "display": "dura mater of posterior root of second sacral nerve"
  }, {
    "code": "RID28227",
    "display": "dura mater of posterior root of right second sacral nerve"
  }, {
    "code": "RID28228",
    "display": "dura mater of posterior root of left second sacral nerve"
  }, {
    "code": "RID28229",
    "display": "dura mater of posterior root of third sacral nerve"
  }, {
    "code": "RID28230",
    "display": "dura mater of posterior root of right third sacral nerve"
  }, {
    "code": "RID28231",
    "display": "dura mater of posterior root of left third sacral nerve"
  }, {
    "code": "RID28232",
    "display": "dura mater of posterior root of fourth sacral nerve"
  }, {
    "code": "RID28233",
    "display": "dura mater of posterior root of right fourth sacral nerve"
  }, {
    "code": "RID28234",
    "display": "dura mater of posterior root ofleft fourth sacral nerve"
  }, {
    "code": "RID28235",
    "display": "dura mater of posterior root of fifth sacral nerve"
  }, {
    "code": "RID28236",
    "display": "dura mater of posterior root of right fifth sacral nerve"
  }, {
    "code": "RID28237",
    "display": "dura mater of posterior root of left fifth sacral nerve"
  }, {
    "code": "RID28238",
    "display": "dura mater of posterior root of coccygeal nerve"
  }, {
    "code": "RID28239",
    "display": "dura mater of anterior rootlet of spinal nerve"
  }, {
    "code": "RID2824",
    "display": "semimembranosus-gastrocnemius recess"
  }, {
    "code": "RID28240",
    "display": "dura mater of anterior rootlet of cervical nerve"
  }, {
    "code": "RID28241",
    "display": "dura mater of anterior rootlet of first cervical nerve"
  }, {
    "code": "RID28242",
    "display": "dura mater of anterior rootlet of right first cervical nerve"
  }, {
    "code": "RID28243",
    "display": "dura mater of anterior rootlet of left first cervical nerve"
  }, {
    "code": "RID28244",
    "display": "dura mater of anterior rootlet of second cervical nerve"
  }, {
    "code": "RID28245",
    "display": "dura mater of anterior rootlet of right second cervical nerve"
  }, {
    "code": "RID28246",
    "display": "dura mater of anterior rootlet of left second cervical nerve"
  }, {
    "code": "RID28247",
    "display": "dura mater of anterior rootlet of third cervical nerve"
  }, {
    "code": "RID28248",
    "display": "dura mater of anterior rootlet of right third cervical nerve"
  }, {
    "code": "RID28249",
    "display": "dura mater of anterior rootlet of left third cervical nerve"
  }, {
    "code": "RID2825",
    "display": "popliteus recess"
  }, {
    "code": "RID28250",
    "display": "dura mater of anterior rootlet of fourth cervical nerve"
  }, {
    "code": "RID28251",
    "display": "dura mater of anterior rootlet of right fourth cervical nerve"
  }, {
    "code": "RID28252",
    "display": "dura mater of anterior rootlet of left fourth cervical nerve"
  }, {
    "code": "RID28253",
    "display": "dura mater of anterior rootlet of fifth cervical nerve"
  }, {
    "code": "RID28254",
    "display": "dura mater of anterior rootlet of right fifth cervical nerve"
  }, {
    "code": "RID28255",
    "display": "dura mater of anterior rootlet of left fifth cervical nerve"
  }, {
    "code": "RID28256",
    "display": "dura mater of anterior rootlet of sixth cervical nerve"
  }, {
    "code": "RID28257",
    "display": "dura mater of anterior rootlet of right sixth cervical nerve"
  }, {
    "code": "RID28258",
    "display": "dura mater of anterior rootlet of left sixth cervical nerve"
  }, {
    "code": "RID28259",
    "display": "dura mater of anterior rootlet of seventh cervical nerve"
  }, {
    "code": "RID28260",
    "display": "dura mater of anterior rootlet of right seventh cervical nerve"
  }, {
    "code": "RID28261",
    "display": "dura mater of anterior rootlet of left seventh cervical nerve"
  }, {
    "code": "RID28262",
    "display": "dura mater of anterior rootlet of eighth cervical nerve"
  }, {
    "code": "RID28263",
    "display": "dura mater of anterior rootlet of right eighth cervical nerve"
  }, {
    "code": "RID28264",
    "display": "dura mater of anterior rootlet of left eighth cervical nerve"
  }, {
    "code": "RID28265",
    "display": "dura mater of anterior rootlet of thoracic nerve"
  }, {
    "code": "RID28266",
    "display": "dura mater of anterior rootlet of first thoracic nerve"
  }, {
    "code": "RID28267",
    "display": "dura mater of anterior rootlet of right first thoracic nerve"
  }, {
    "code": "RID28268",
    "display": "dura mater of anterior rootlet of left first thoracic nerve"
  }, {
    "code": "RID28269",
    "display": "dura mater of anterior rootlet of second thoracic nerve"
  }, {
    "code": "RID2827",
    "display": "infrapatellar fat pad recess"
  }, {
    "code": "RID28270",
    "display": "dura mater of anterior rootlet of right second thoracic nerve"
  }, {
    "code": "RID28271",
    "display": "dura mater of anterior rootlet of left second thoracic nerve"
  }, {
    "code": "RID28272",
    "display": "dura mater of anterior rootlet of third thoracic nerve"
  }, {
    "code": "RID28273",
    "display": "dura mater of anterior rootlet of right third thoracic nerve"
  }, {
    "code": "RID28274",
    "display": "dura mater of anterior rootlet of left third thoracic nerve"
  }, {
    "code": "RID28275",
    "display": "dura mater of anterior rootlet of fourth thoracic nerve"
  }, {
    "code": "RID28276",
    "display": "dura mater of anterior rootlet of right fourth thoracic nerve"
  }, {
    "code": "RID28277",
    "display": "dura mater of anterior rootlet of left fourth thoracic nerve"
  }, {
    "code": "RID28278",
    "display": "dura mater of anterior rootlet of fifth thoracic nerve"
  }, {
    "code": "RID28279",
    "display": "dura mater of anterior rootlet of right fifth thoracic nerve"
  }, {
    "code": "RID2828",
    "display": "superior infrapatellar fat pad recess"
  }, {
    "code": "RID28280",
    "display": "dura mater of anterior rootlet of left fifth thoracic nerve"
  }, {
    "code": "RID28281",
    "display": "dura mater of anterior rootlet of sixth thoracic nerve"
  }, {
    "code": "RID28282",
    "display": "dura mater of anterior rootlet of right sixth thoracic nerve"
  }, {
    "code": "RID28283",
    "display": "dura mater of anterior rootlet of left sixth thoracic nerve"
  }, {
    "code": "RID28284",
    "display": "dura mater of anterior rootlet of seventh thoracic nerve"
  }, {
    "code": "RID28285",
    "display": "dura mater of anterior rootlet of right seventh thoracic nerve"
  }, {
    "code": "RID28286",
    "display": "dura mater of anterior rootlet of left seventh thoracic nerve"
  }, {
    "code": "RID28287",
    "display": "dura mater of anterior rootlet of eighth thoracic nerve"
  }, {
    "code": "RID28288",
    "display": "dura mater of anterior rootlet of right eighth thoracic nerve"
  }, {
    "code": "RID28289",
    "display": "dura mater of anterior rootlet of left eighth thoracic nerve"
  }, {
    "code": "RID2829",
    "display": "inferior infrapatellar fat pad recess"
  }, {
    "code": "RID28290",
    "display": "dura mater of anterior rootlet of ninth thoracic nerve"
  }, {
    "code": "RID28291",
    "display": "dura mater of anterior rootlet of right ninth thoracic nerve"
  }, {
    "code": "RID28292",
    "display": "dura mater of anterior rootlet of left ninth thoracic nerve"
  }, {
    "code": "RID28293",
    "display": "dura mater of anterior rootlet of tenth thoracic nerve"
  }, {
    "code": "RID28294",
    "display": "dura mater of anterior rootlet of right tenth thoracic nerve"
  }, {
    "code": "RID28295",
    "display": "dura mater of anterior rootlet of left tenth thoracic nerve"
  }, {
    "code": "RID28296",
    "display": "dura mater of anterior rootlet of eleventh thoracic nerve"
  }, {
    "code": "RID28297",
    "display": "dura mater of anterior rootlet of right eleventh thoracic nerve"
  }, {
    "code": "RID28298",
    "display": "dura mater of anterior rootlet of left eleventh thoracic nerve"
  }, {
    "code": "RID28299",
    "display": "dura mater of anterior rootlet of twelfth thoracic nerve"
  }, {
    "code": "RID283",
    "display": "hymen"
  }, {
    "code": "RID2830",
    "display": "plica of knee joint"
  }, {
    "code": "RID28300",
    "display": "dura mater of anterior rootlet of right twelfth thoracic nerve"
  }, {
    "code": "RID28301",
    "display": "dura mater of anterior rootlet of left twelfth thoracic nerve"
  }, {
    "code": "RID28302",
    "display": "dura mater of anterior rootlet of lumbar nerve"
  }, {
    "code": "RID28303",
    "display": "dura mater of anterior rootlet of first lumbar nerve"
  }, {
    "code": "RID28304",
    "display": "dura mater of anterior rootlet of right first lumbar nerve"
  }, {
    "code": "RID28305",
    "display": "dura mater of anterior rootlet of left first lumbar nerve"
  }, {
    "code": "RID28306",
    "display": "dura mater of anterior rootlet of second lumbar nerve"
  }, {
    "code": "RID28307",
    "display": "dura mater of anterior rootlet of right second lumbar nerve"
  }, {
    "code": "RID28308",
    "display": "dura mater of anterior rootlet of left second lumbar nerve"
  }, {
    "code": "RID28309",
    "display": "dura mater of anterior rootlet of third lumbar nerve"
  }, {
    "code": "RID2831",
    "display": "inferior patellar plica"
  }, {
    "code": "RID28310",
    "display": "dura mater of anterior rootlet of right third lumbar nerve"
  }, {
    "code": "RID28311",
    "display": "dura mater of anterior rootlet of left third lumbar nerve"
  }, {
    "code": "RID28312",
    "display": "dura mater of anterior rootlet of fourth lumbar nerve"
  }, {
    "code": "RID28313",
    "display": "dura mater of anterior rootlet of right fourth lumbar nerve"
  }, {
    "code": "RID28314",
    "display": "dura mater of anterior rootlet of left fourth lumbar nerve"
  }, {
    "code": "RID28315",
    "display": "dura mater of anterior rootlet of fifth lumbar nerve"
  }, {
    "code": "RID28316",
    "display": "dura mater of anterior rootlet of right fifth lumbar nerve"
  }, {
    "code": "RID28317",
    "display": "dura mater of anterior rootlet of left fifth lumbar nerve"
  }, {
    "code": "RID28318",
    "display": "dura mater of anterior rootlet of sacral nerve"
  }, {
    "code": "RID28319",
    "display": "dura mater of anterior rootlet of first sacral nerve"
  }, {
    "code": "RID28320",
    "display": "dura mater of anterior rootlet of right first sacral nerve"
  }, {
    "code": "RID28321",
    "display": "dura mater of anterior rootlet of left first sacral nerve"
  }, {
    "code": "RID28322",
    "display": "dura mater of anterior rootlet of second sacral nerve"
  }, {
    "code": "RID28323",
    "display": "dura mater of anterior rootlet of right second sacral nerve"
  }, {
    "code": "RID28324",
    "display": "dura mater of anterior rootlet of left second sacral nerve"
  }, {
    "code": "RID28325",
    "display": "dura mater of anterior rootlet of third sacral nerve"
  }, {
    "code": "RID28326",
    "display": "dura mater of anterior rootlet of right third sacral nerve"
  }, {
    "code": "RID28327",
    "display": "dura mater of anterior rootlet of left third sacral nerve"
  }, {
    "code": "RID28328",
    "display": "dura mater of anterior rootlet of fourth sacral nerve"
  }, {
    "code": "RID28329",
    "display": "dura mater of anterior rootlet of right fourth sacral nerve"
  }, {
    "code": "RID2833",
    "display": "suprapatellar plica"
  }, {
    "code": "RID28330",
    "display": "dura mater of anterior rootlet of left fourth sacral nerve"
  }, {
    "code": "RID28331",
    "display": "dura mater of anterior rootlet of fifth sacral nerve"
  }, {
    "code": "RID28332",
    "display": "dura mater of anterior rootlet of right fifth sacral nerve"
  }, {
    "code": "RID28333",
    "display": "dura mater of anterior rootlet of left fifth sacral nerve"
  }, {
    "code": "RID28334",
    "display": "dura mater of anterior rootlet of coccygeal nerve"
  }, {
    "code": "RID28335",
    "display": "dura mater of posterior rootlet of spinal nerve"
  }, {
    "code": "RID28336",
    "display": "dura mater of posterior rootlet of cervical nerve"
  }, {
    "code": "RID28337",
    "display": "dura mater of posterior rootlet of first cervical nerve"
  }, {
    "code": "RID28338",
    "display": "dura mater of posterior rootlet of right first cervical nerve"
  }, {
    "code": "RID28339",
    "display": "dura mater of posterior rootlet of left first cervical nerve"
  }, {
    "code": "RID2834",
    "display": "medial patellar plica"
  }, {
    "code": "RID28340",
    "display": "dura mater of posterior rootlet of second cervical nerve"
  }, {
    "code": "RID28341",
    "display": "dura mater of posterior rootlet of right second cervical nerve"
  }, {
    "code": "RID28342",
    "display": "dura mater of posterior rootlet of left second cervical nerve"
  }, {
    "code": "RID28343",
    "display": "dura mater of posterior rootlet of third cervical nerve"
  }, {
    "code": "RID28344",
    "display": "dura mater of posterior rootlet of right third cervical nerve"
  }, {
    "code": "RID28345",
    "display": "dura mater of posterior rootlet of left third cervical nerve"
  }, {
    "code": "RID28346",
    "display": "dura mater of posterior rootlet of fourth cervical nerve"
  }, {
    "code": "RID28347",
    "display": "dura mater of posterior rootlet of right fourth cervical nerve"
  }, {
    "code": "RID28348",
    "display": "dura mater of posterior rootlet of left fourth cervical nerve"
  }, {
    "code": "RID28349",
    "display": "dura mater of posterior rootlet of fifth cervical nerve"
  }, {
    "code": "RID2835",
    "display": "lateral plica"
  }, {
    "code": "RID28350",
    "display": "dura mater of posterior rootlet of right fifth cervical nerve"
  }, {
    "code": "RID28351",
    "display": "dura mater of posterior rootlet of left fifth cervical nerve"
  }, {
    "code": "RID28352",
    "display": "dura mater of posterior rootlet of sixth cervical nerve"
  }, {
    "code": "RID28353",
    "display": "dura mater of posterior rootlet of right sixth cervical nerve"
  }, {
    "code": "RID28354",
    "display": "dura mater of posterior rootlet of left sixth cervical nerve"
  }, {
    "code": "RID28355",
    "display": "dura mater of posterior rootlet of seventh cervical nerve"
  }, {
    "code": "RID28356",
    "display": "dura mater of posterior rootlet of right seventh cervical nerve"
  }, {
    "code": "RID28357",
    "display": "dura mater of posterior rootlet of left seventh cervical nerve"
  }, {
    "code": "RID28358",
    "display": "dura mater of posterior rootlet of eighth cervical nerve"
  }, {
    "code": "RID28359",
    "display": "dura mater of posterior rootlet of right eighth cervical nerve"
  }, {
    "code": "RID2836",
    "display": "proximal tibiofibular joint"
  }, {
    "code": "RID28360",
    "display": "dura mater of posterior rootlet of left eighth cervical nerve"
  }, {
    "code": "RID28361",
    "display": "dura mater of posterior rootlet of thoracic nerve"
  }, {
    "code": "RID28362",
    "display": "dura mater of posterior rootlet of first thoracic nerve"
  }, {
    "code": "RID28363",
    "display": "dura mater of posterior rootlet of right first thoracic nerve"
  }, {
    "code": "RID28364",
    "display": "dura mater of posterior rootlet of left first thoracic nerve"
  }, {
    "code": "RID28365",
    "display": "dura mater of posterior rootlet of second thoracic nerve"
  }, {
    "code": "RID28366",
    "display": "dura mater of posterior rootlet of right second thoracic nerve"
  }, {
    "code": "RID28367",
    "display": "dura mater of posterior rootlet of left second thoracic nerve"
  }, {
    "code": "RID28368",
    "display": "dura mater of posterior rootlet of third thoracic nerve"
  }, {
    "code": "RID28369",
    "display": "dura mater of posterior rootlet of right third thoracic nerve"
  }, {
    "code": "RID28370",
    "display": "dura mater of posterior rootlet of left third thoracic nerve"
  }, {
    "code": "RID28371",
    "display": "dura mater of posterior rootlet of fourth thoracic nerve"
  }, {
    "code": "RID28372",
    "display": "dura mater of posterior rootlet of right fourth thoracic nerve"
  }, {
    "code": "RID28373",
    "display": "dura mater of posterior rootlet of left fourth thoracic nerve"
  }, {
    "code": "RID28374",
    "display": "dura mater of posterior rootlet of fifth thoracic nerve"
  }, {
    "code": "RID28375",
    "display": "dura mater of posterior rootlet of right fifth thoracic nerve"
  }, {
    "code": "RID28376",
    "display": "dura mater of posterior rootlet of left fifth thoracic nerve"
  }, {
    "code": "RID28377",
    "display": "dura mater of posterior rootlet of sixth thoracic nerve"
  }, {
    "code": "RID28378",
    "display": "dura mater of posterior rootlet of right sixth thoracic nerve"
  }, {
    "code": "RID28379",
    "display": "dura mater of posterior rootlet of left sixth thoracic nerve"
  }, {
    "code": "RID28380",
    "display": "dura mater of posterior rootlet of seventh thoracic nerve"
  }, {
    "code": "RID28381",
    "display": "dura mater of posterior rootlet of right seventh thoracic nerve"
  }, {
    "code": "RID28382",
    "display": "dura mater of posterior rootlet of left seventh thoracic nerve"
  }, {
    "code": "RID28383",
    "display": "dura mater of posterior rootlet of eighth thoracic nerve"
  }, {
    "code": "RID28384",
    "display": "dura mater of posterior rootlet of right eighth thoracic nerve"
  }, {
    "code": "RID28385",
    "display": "dura mater of posterior rootlet of left eighth thoracic nerve"
  }, {
    "code": "RID28386",
    "display": "dura mater of posterior rootlet of ninth thoracic nerve"
  }, {
    "code": "RID28387",
    "display": "dura mater of posterior rootlet of right ninth thoracic nerve"
  }, {
    "code": "RID28388",
    "display": "dura mater of posterior rootlet of left ninth thoracic nerve"
  }, {
    "code": "RID28389",
    "display": "dura mater of posterior rootlet of tenth thoracic nerve"
  }, {
    "code": "RID28390",
    "display": "dura mater of posterior rootlet of right tenth thoracic nerve"
  }, {
    "code": "RID28391",
    "display": "dura mater of posterior rootlet of left tenth thoracic nerve"
  }, {
    "code": "RID28392",
    "display": "dura mater of posterior rootlet of eleventh thoracic nerve"
  }, {
    "code": "RID28393",
    "display": "dura mater of posterior rootlet of right eleventh thoracic nerve"
  }, {
    "code": "RID28394",
    "display": "dura mater of posterior rootlet of left eleventh thoracic nerve"
  }, {
    "code": "RID28395",
    "display": "dura mater of posterior rootlet of twelfth thoracic nerve"
  }, {
    "code": "RID28396",
    "display": "dura mater of posterior rootlet of right twelfth thoracic nerve"
  }, {
    "code": "RID28397",
    "display": "dura mater of posterior rootlet of left twelfth thoracic nerve"
  }, {
    "code": "RID28398",
    "display": "dura mater of posterior rootlet of lumbar nerve"
  }, {
    "code": "RID28399",
    "display": "dura mater of posterior rootlet of first lumbar nerve"
  }, {
    "code": "RID284",
    "display": "vulval vestibule"
  }, {
    "code": "RID2840",
    "display": "articular surface of proximal tibiofibular joint"
  }, {
    "code": "RID28400",
    "display": "dura mater of posterior rootlet of right first lumbar nerve"
  }, {
    "code": "RID28401",
    "display": "dura mater of posterior rootlet of left first lumbar nerve"
  }, {
    "code": "RID28402",
    "display": "dura mater of posterior rootlet of second lumbar nerve"
  }, {
    "code": "RID28403",
    "display": "dura mater of posterior rootlet of right second lumbar nerve"
  }, {
    "code": "RID28404",
    "display": "dura mater of posterior rootlet of left second lumbar nerve"
  }, {
    "code": "RID28405",
    "display": "dura mater of posterior rootlet of third lumbar nerve"
  }, {
    "code": "RID28406",
    "display": "dura mater of posterior rootlet of right third lumbar nerve"
  }, {
    "code": "RID28407",
    "display": "dura mater of posterior rootlet of left third lumbar nerve"
  }, {
    "code": "RID28408",
    "display": "dura mater of posterior rootlet of fourth lumbar nerve"
  }, {
    "code": "RID28409",
    "display": "dura mater of posterior rootlet of right fourth lumbar nerve"
  }, {
    "code": "RID2841",
    "display": "articular cartilage of fibular head"
  }, {
    "code": "RID28410",
    "display": "dura mater of posterior rootlet of left fourth lumbar nerve"
  }, {
    "code": "RID28411",
    "display": "dura mater of posterior rootlet of fifth lumbar nerve"
  }, {
    "code": "RID28412",
    "display": "dura mater of posterior rootlet of right fifth lumbar nerve"
  }, {
    "code": "RID28413",
    "display": "dura mater of posterior rootlet of left fifth lumbar nerve"
  }, {
    "code": "RID28414",
    "display": "dura mater of posterior rootlet of sacral nerve"
  }, {
    "code": "RID28415",
    "display": "dura mater of posterior rootlet of first sacral nerve"
  }, {
    "code": "RID28416",
    "display": "dura mater of posterior rootlet of right first sacral nerve"
  }, {
    "code": "RID28417",
    "display": "dura mater of posterior rootlet of left first sacral nerve"
  }, {
    "code": "RID28418",
    "display": "dura mater of posterior rootlet of second sacral nerve"
  }, {
    "code": "RID28419",
    "display": "dura mater of posterior rootlet of right second sacral nerve"
  }, {
    "code": "RID2842",
    "display": "articular cartilage of fibular facet of tibia"
  }, {
    "code": "RID28420",
    "display": "dura mater of posterior rootlet of left second sacral nerve"
  }, {
    "code": "RID28421",
    "display": "dura mater of posterior rootlet of third sacral nerve"
  }, {
    "code": "RID28422",
    "display": "dura mater of posterior rootlet of right third sacral nerve"
  }, {
    "code": "RID28423",
    "display": "dura mater of posterior rootlet of left third sacral nerve"
  }, {
    "code": "RID28424",
    "display": "dura mater of posterior rootlet of fourth sacral nerve"
  }, {
    "code": "RID28425",
    "display": "dura mater of posterior rootlet of right fourth sacral nerve"
  }, {
    "code": "RID28426",
    "display": "dura mater of posterior rootlet of left fourth sacral nerve"
  }, {
    "code": "RID28427",
    "display": "dura mater of posterior rootlet of fifth sacral nerve"
  }, {
    "code": "RID28428",
    "display": "dura mater of posterior rootlet of right fifth sacral nerve"
  }, {
    "code": "RID28429",
    "display": "dura mater of posterior rootlet of left fifth sacral nerve"
  }, {
    "code": "RID2843",
    "display": "ligament of proximal tibiofibular joint"
  }, {
    "code": "RID28430",
    "display": "dura mater of posterior rootlet of coccygeal nerve"
  }, {
    "code": "RID28431",
    "display": "medial sulcus"
  }, {
    "code": "RID28432",
    "display": "dorsal column-medial lemniscal pathway structure"
  }, {
    "code": "RID28435",
    "display": "corticospinal-corticobulbar pathway",
    "definition": "Pathway structure of neuraxis which consists of corticospinal, corticobulbar, corticorubrospinal, corticoreticulospinal and corticotectospinal fibers."
  }, {
    "code": "RID28436",
    "display": "right corticospinal-corticobulbar pathway"
  }, {
    "code": "RID28437",
    "display": "left corticospinal-corticobulbar pathway"
  }, {
    "code": "RID28438",
    "display": "allothalamus"
  }, {
    "code": "RID28439",
    "display": "root of spinal nerve"
  }, {
    "code": "RID2844",
    "display": "anterior ligament of proximal epiphysis of fibula"
  }, {
    "code": "RID28440",
    "display": "anterior transverse temporal gyrus"
  }, {
    "code": "RID28441",
    "display": "hippocampus proper"
  }, {
    "code": "RID28442",
    "display": "left parataenial nucleus"
  }, {
    "code": "RID28443",
    "display": "right parataenial nucleus"
  }, {
    "code": "RID28444",
    "display": "paratenial nucleus"
  }, {
    "code": "RID28445",
    "display": "suprageniculate nucleus"
  }, {
    "code": "RID28446",
    "display": "fasciola cinerea"
  }, {
    "code": "RID28447",
    "display": "trigeminothalamic tract"
  }, {
    "code": "RID28448",
    "display": "anterior corticospinal tract of spinal cord"
  }, {
    "code": "RID28449",
    "display": "cerebral crus",
    "definition": "The cerebral crus is the most anterior portion of the midbrain which consists of a massive band of nerve fibers originating primarily from the cerebral cortex."
  }, {
    "code": "RID2845",
    "display": "posterior ligament of proximal epiphysis of fibula"
  }, {
    "code": "RID28450",
    "display": "caudal auditory cortex"
  }, {
    "code": "RID28451",
    "display": "caudomedial auditory cortex"
  }, {
    "code": "RID28453",
    "display": "abnormal"
  }, {
    "code": "RID28454",
    "display": "none"
  }, {
    "code": "RID28456",
    "display": "cartilage organ"
  }, {
    "code": "RID28457",
    "display": "laryngeal cartilage proper"
  }, {
    "code": "RID28458",
    "display": "region of organ surface",
    "definition": "Anatomical surface, which is the subdivision of the surface of an organ. Examples: diaphragmatic surface of lung, sternocostal surface of heart, anterior surface of stomach."
  }, {
    "code": "RID28459",
    "display": "region of surface of bone organ"
  }, {
    "code": "RID2846",
    "display": "synovial membrane of articular capsule of proximal tibiofibular joint"
  }, {
    "code": "RID28460",
    "display": "region of surface of long bone"
  }, {
    "code": "RID28461",
    "display": "subdivision of surface of epiphysis of ulna"
  }, {
    "code": "RID28462",
    "display": "subdivision of surface of proximal epiphysis of ulna"
  }, {
    "code": "RID28463",
    "display": "free limb region"
  }, {
    "code": "RID28464",
    "display": "free upper limb segment"
  }, {
    "code": "RID28465",
    "display": "region of posterior part of elbow"
  }, {
    "code": "RID28466",
    "display": "RID28466"
  }, {
    "code": "RID28467",
    "display": "serous membrane"
  }, {
    "code": "RID28468",
    "display": "RID28468"
  }, {
    "code": "RID28469",
    "display": "RID28469"
  }, {
    "code": "RID2847",
    "display": "tendon of knee"
  }, {
    "code": "RID28470",
    "display": "region of surface of humerus"
  }, {
    "code": "RID28471",
    "display": "almost certainly not"
  }, {
    "code": "RID28472",
    "display": "present"
  }, {
    "code": "RID28473",
    "display": "absent"
  }, {
    "code": "RID28474",
    "display": "yes"
  }, {
    "code": "RID28475",
    "display": "no"
  }, {
    "code": "RID28476",
    "display": "articular cartilage of epiphysis of radius"
  }, {
    "code": "RID28477",
    "display": "zone of ulnar collateral ligament of elbow"
  }, {
    "code": "RID28478",
    "display": "cutaneous branch of common peroneal nerve"
  }, {
    "code": "RID28479",
    "display": "articular cartilage of epiphysis of humerus"
  }, {
    "code": "RID2848",
    "display": "quadriceps tendon"
  }, {
    "code": "RID28480",
    "display": "articular cartilage of distal epiphysis of humerus"
  }, {
    "code": "RID28481",
    "display": "report section",
    "definition": "a single portion of the report  focused on a particular topic, typically denoted by a heading and separate paragraphs"
  }, {
    "code": "RID28482",
    "display": "imaging technique section",
    "definition": "contains terms and text describing how the exam was performed"
  }, {
    "code": "RID28483",
    "display": "comparison section",
    "definition": "contains terms and text describing the previous images and reports to which the current images were compared"
  }, {
    "code": "RID28484",
    "display": "report section component",
    "definition": "a subdivision or content item of a report section"
  }, {
    "code": "RID28485",
    "display": "report header"
  }, {
    "code": "RID28486",
    "display": "observations section"
  }, {
    "code": "RID28487",
    "display": "report"
  }, {
    "code": "RID28488",
    "display": "heterogenously echogenic",
    "definition": "BI-RADS: US: A mixture of echogenic patterns within a solid mass"
  }, {
    "code": "RID28489",
    "display": "cerebral blood volume map"
  }, {
    "code": "RID2849",
    "display": "patellar ligament"
  }, {
    "code": "RID28490",
    "display": "time-to-peak map"
  }, {
    "code": "RID28491",
    "display": "trace of diffusion tensor reconstruction"
  }, {
    "code": "RID28492",
    "display": "count"
  }, {
    "code": "RID28493",
    "display": "atelectasis",
    "definition": "Pathophysiology.—Atelectasis is reduced inflation of all or part of the lung (20). One of the commonest mechanisms is resorption of air distal to airway obstruction (eg, an endobronchial neoplasm) (21). The synonym collapse is often used interchangeably with atelectasis, particularly when it is severe or accompanied by obvious increase in lung opacity. \nRadiographs and CT scans.—Reduced volume is seen, accompanied by increased opacity (chest radiograph) or attenuation (CT scan) in the affected part of the lung (Fig 8). Atelectasis is often associated with abnormal displacement of fissures, bronchi, vessels, diaphragm, heart, or mediastinum (22). The distribution can be lobar, segmental, or subsegmental. Atelectasis is often qualified by descriptors such as linear, discoid, or platelike. (See also linear atelectasis, rounded atelectasis.)  [Fleischner Society]"
  }, {
    "code": "RID28494",
    "display": "rounded atelectasis",
    "definition": "Pathology.—Rounded atelectasis is rounded collapsed lung associated with invaginated fibrotic pleura and thickened and fibrotic interlobular septa. Most frequently, it is the consequence of an asbestos-induced exudative pleural effusion with resultant pleural scarring (121), but it may occur with any cause of pleural fibrosis. \nRadiographs and CT scans.—On chest radiographs, rounded atelectasis appears as a mass abutting a pleural surface, usually in the posterior part of a lower lobe. Distorted vessels have a curvilinear disposition as they converge on the mass (the comet tail sign). The degree of lobar retraction depends on the volume of atelectatic lung. It is almost invariably associated with other signs of pleural fibrosis (eg, blunting of costophrenic angle). CT is more sensitive for the detection and display of the characteristic features of rounded atelectasis (122,123) (Fig 65). An additional sign is homogeneous uptake of contrast medium in the atelectatic lung. Synonyms include folded lung syndrome, helical atelectasis, Blesovsky syndrome, pleural pseudotumor, and pleuroma. [Fleischner Society]"
  }, {
    "code": "RID28495",
    "display": "bleb",
    "definition": "Anatomy.—A bleb is a small gas-containing space within the visceral pleura or in the subpleural lung, not larger than 1 cm in diameter (25). \nCT scans.—A bleb appears as a thin-walled cystic air space contiguous with the pleura. Because the arbitrary (size) distinction between a bleb and bulla is of little clinical importance, the use of this term by radiologists is discouraged. [Fleischner Society]"
  }, {
    "code": "RID28496",
    "display": "bronchiectasis",
    "definition": "Pathology.—Bronchiectasis is irreversible localized or diffuse bronchial dilatation, usually resulting from chronic infection, proximal airway obstruction, or congenital bronchial abnormality (26). (See also traction bronchiectasis.) \nRadiographs and CT scans.—Morphologic criteria on thin-section CT scans include bronchial dilatation with respect to the accompanying pulmonary artery (signet ring sign), lack of tapering of bronchi, and identification of bronchi within 1 cm of the pleural surface (27) (Fig 11). Bronchiectasis may be classified as cylindric, varicose, or cystic, depending on the appearance of the affected bronchi. It is often accompanied by bronchial wall thickening, mucoid impaction, and small-airways abnormalities (27–29). (See also signet ring sign.)  [Fleischner Society]"
  }, {
    "code": "RID28497",
    "display": "bronchiolectasis",
    "definition": "Pathology.—Bronchiolectasis is defined as dilatation of bronchioles. It is caused by inflammatory airways disease (potentially reversible) or, more frequently, fibrosis. \nCT scans.—When dilated bronchioles are filled with exudate and are thick walled, they are visible as a tree-in-bud pattern or as centrilobular nodules (31,32). In traction bronchiolectasis, the dilated bronchioles are seen as small, cystic, tubular airspaces, associated with CT findings of fibrosis (Fig 12). (See also traction bronchiectasis and traction bronchiolectasis, tree-in-bud pattern.)  [Fleischner Society]"
  }, {
    "code": "RID28498",
    "display": "bronchocele",
    "definition": "Pathology.—A bronchocele is bronchial dilatation due to retained secretions (mucoid impaction) usually caused by proximal obstruction, either congenital (eg, bronchial atresia) or acquired (eg, obstructing cancer) (34). \nRadiographs and CT scans.—A bronchocele is a tubular or branching Y- or V-shaped structure that may resemble a gloved finger (Fig 13). The CT attenuation of the mucus is generally that of soft tissue but may be modified by its composition (eg, high-attenuation material in allergic bronchopulmonary aspergillosis). In the case of bronchial atresia, the surrounding lung may be of decreased attenuation because of reduced ventilation and, thus, perfusion.  [Fleischner Society]"
  }, {
    "code": "RID28499",
    "display": "bronchiolitis",
    "definition": "Pathology.—Bronchiolitis is bronchiolar inflammation of various causes (33). \nCT scans.—This direct sign of bronchiolar inflammation (eg, infectious cause) is most often seen as the tree-in-bud pattern, centrilobular nodules, and bronchiolar wall thickening on CT scans. (See also small-airways disease, tree-in-bud pattern.)  [Fleischner Society]"
  }, {
    "code": "RID285",
    "display": "anterior commissure of labia majora"
  }, {
    "code": "RID2850",
    "display": "popliteus tendon"
  }, {
    "code": "RID28500",
    "display": "bronchocentric",
    "definition": "CT scans.—This descriptor is applied to disease that is conspicuously centered on macroscopic bronchovascular bundles (Fig 14). Examples of diseases with a bronchocentric distribution include sarcoidosis (35), Kaposi sarcoma (36), and organizing pneumonia (37). [Fleischner Society]"
  }, {
    "code": "RID28501",
    "display": "broncholith",
    "definition": "Pathology.—A broncholith, a calcified peribronchial lymph node that erodes into an adjacent bronchus, is most often the consequence of Histoplasma or tuberculous infection. \nRadiographs and CT scans.—The imaging appearance is of a small calcific focus in or immediately adjacent to an airway (Fig 15), most frequently the right middle lobe bronchus. Broncholiths are readily identified on CT scans (38). Distal obstructive changes may include atelectasis, mucoid impaction, and bronchiectasis.  [Fleischner Society]"
  }, {
    "code": "RID28502",
    "display": "bulla",
    "definition": "Pathology.—An airspace measuring more than 1 cm—usually several centimeters—in diameter, sharply demarcated by a thin wall that is no greater than 1 mm in thickness. A bulla is usually accompanied by emphysematous changes in the adjacent lung. (See also bullous emphysema.) \nRadiographs and CT scans.—A bulla appears as a rounded focal lucency or area of decreased attenuation, 1 cm or more in diameter, bounded by a thin wall (Fig 16). Multiple bullae are often present and are associated with other signs of pulmonary emphysema (centrilobular and paraseptal). [Fleischner Society]"
  }, {
    "code": "RID28503",
    "display": "bullous emphysema",
    "definition": "Pathology.—Bullous emphysema is bullous destruction of the lung parenchyma, usually on a background of paraseptal or panacinar emphysema. (See also emphysema, bulla.) [Fleischner Society]"
  }, {
    "code": "RID28504",
    "display": "centrilobular emphysema",
    "definition": "Pathology.—Centrilobular emphysema is characterized by destroyed centrilobular alveolar walls and enlargement of respiratory bronchioles and associated alveoli (42,43). This is the commonest form of emphysema in cigarette smokers. \nCT scans.—CT findings are centrilobular areas of decreased attenuation, usually without visible walls, of nonuniform distribution and predominantly located in upper lung zones (44) (Fig 18). The term centriacinar emphysema is synonymous. (See also emphysema.)  [Fleischner Society]"
  }, {
    "code": "RID28505",
    "display": "centrilobular",
    "definition": "Anatomy.—Centrilobular describes the region of the bronchiolovascular core of a secondary pulmonary lobule (4,39,40). This term is also used by pathologists to describe the location of lesions beyond the terminal bronchiole that center on respiratory bronchioles or even alveolar ducts. \nCT scans.–A small dotlike or linear opacity in the center of a normal secondary pulmonary lobule, most obvious within 1 cm of a pleural surface, represents the intralobular artery (approximately 1 mm in diameter) (41). Centrilobular abnormalities include (a) nodules, (b) a tree-in-bud pattern indicating small-airways disease, (c) increased visibility of centrilobular structures due to thickening or infiltration of the adjacent interstitium, or (d) abnormal areas of low attenuation caused by centrilobular emphysema (4). (See also lobular core structures.)  [Fleischner Society]"
  }, {
    "code": "RID28506",
    "display": "collapse"
  }, {
    "code": "RID28507",
    "display": "mycetoma"
  }, {
    "code": "RID28508",
    "display": "chronic fibrosing interstitial pneumonia"
  }, {
    "code": "RID28509",
    "display": "thickening"
  }, {
    "code": "RID2851",
    "display": "biceps femoris tendon"
  }, {
    "code": "RID28510",
    "display": "interlobular septal thickening",
    "definition": "Radiographs and CT scans.—This finding is seen on chest radiographs as thin linear opacities at right angles to and in contact with the lateral pleural surfaces near the lung bases (Kerley B lines); it is seen most frequently in lymphangitic spread of cancer or pulmonary edema. Kerley A lines are predominantly situated in the upper lobes, are 2–6 cm long, and can be seen as fine lines radially oriented toward the hila. In recent years, the anatomically descriptive terms septal lines and septal thickening have gained favor over Kerley lines. On CT scans, disease affecting one of the components of the septa (see interlobular septum) may be responsible for thickening and so render septa visible. On thin-section CT scans, septal thickening may be smooth or nodular (70) (Fig 28), which may help refine the differential diagnosis. (See also interlobular septum, beaded septum.) [Fleischner Society]"
  }, {
    "code": "RID28511",
    "display": "interstitial emphysema",
    "definition": "Pathology.—Interstitial emphysema is characterized by air dissecting within the interstitium of the lung, typically in the peribronchovascular sheaths, interlobular septa, and visceral pleura. It is most commonly seen in neonates receiving mechanical ventilation. \nRadiographs and CT scans.—Interstitial emphysema is rarely recognized radiographically in adults and is infrequently seen on CT scans (Fig 30). It appears as perivascular lucent or low-attenuating halos and small cysts. [Fleischner Society]"
  }, {
    "code": "RID28512",
    "display": "interstitium",
    "definition": "Anatomy.—The interstitium consists of a continuum of connective tissue throughout the lung comprising three subdivisions: (a) the bronchovascular (axial) interstitium, surrounding and supporting the bronchi, arteries, and veins from the hilum to the level of the respiratory bronchiole; (b) the parenchymal (acinar) interstitium, situated between alveolar and capillary basement membranes; and (c) the subpleural connective tissue contiguous with the interlobular septa (73).  [Fleischner Society]"
  }, {
    "code": "RID28513",
    "display": "linear atelectasis",
    "definition": "Pathophysiology.—Atelectasis is reduced inflation of all or part of the lung (20). One of the commonest mechanisms is resorption of air distal to airway obstruction (eg, an endobronchial neoplasm) (21). The synonym collapse is often used interchangeably with atelectasis, particularly when it is severe or accompanied by obvious increase in lung opacity. \nRadiographs and CT scans.—Reduced volume is seen, accompanied by increased opacity (chest radiograph) or attenuation (CT scan) in the affected part of the lung (Fig 8). Atelectasis is often associated with abnormal displacement of fissures, bronchi, vessels, diaphragm, heart, or mediastinum (22). The distribution can be lobar, segmental, or subsegmental. Atelectasis is often qualified by descriptors such as linear, discoid, or platelike. (See also linear atelectasis, rounded atelectasis.)  [Fleischner Society]"
  }, {
    "code": "RID28515",
    "display": "lymphoid interstitial pneumonia",
    "definition": "Pathology.—LIP is a rare disease characterized by diffuse pulmonary lymphoid proliferation with predominant interstitial involvement. It is included in the spectrum of interstitial pneumonias and is distinct from diffuse lymphomas of the lung. Features include diffuse hyperplasia of bronchus-associated lymphoid tissue and diffuse polyclonal lymphoid cell infiltrates surrounding the airways and expanding the lung interstitium. LIP is usually associated with autoimmune diseases or human immunodeficiency virus infection (5,81). \nCT scans.—Ground-glass opacity is the dominant abnormality, and thin-walled perivascular cysts may be present (Fig 37). Lung nodules, a reticular pattern, interlobular septal and bronchovascular thickening, and widespread consolidation may also occur (82,83).  [Fleischner Society]"
  }, {
    "code": "RID28516",
    "display": "mediastinal compartment",
    "definition": "Anatomy.—Nominal anatomic compartments of the mediastinum include the anterior, middle, posterior, and (in some schemes) superior compartments. The anterior compartment is bounded anteriorly by the sternum and posteriorly by the anterior surface of the pericardium, the ascending aorta, and the brachiocephalic vessels. The middle compartment is bounded by the posterior margin of the anterior division and the anterior margin of the posterior division. The posterior compartment is bounded anteriorly by the posterior margins of the pericardium and great vessels and posteriorly by the thoracic vertebral bodies. In the four-compartment model, the superior compartment is defined as the compartment above the plane between the sternal angle to the T4-5 intervertebral disk or, more simply, above the aortic arch (84,85). Exact anatomic boundaries between the compartments do not exist, and there are no barriers (other than the pericardium) to prevent the spread of disease between compartments. Other classifications exist, but the three- and four-compartment models are the most commonly used. [Fleischner Society]"
  }, {
    "code": "RID28517",
    "display": "oligemia",
    "definition": "Pathophysiology.—Oligemia is a reduction in pulmonary blood volume. Most frequently, this reduction is regional, but occasionally it is generalized. Regional oligemia is usually associated with reduced blood flow in the oligemic area. \nRadiographs and CT scans.—Oligemia appears as a regional or widespread decrease in the size and number of identifiable pulmonary vessels (Fig 44), which is indicative of less than normal blood flow. (See also mosaic attenuation pattern, pulmonary blood flow redistribution.) [Fleischner Society]"
  }, {
    "code": "RID28518",
    "display": "organizing pneumonia",
    "definition": "Pathology.—Organizing pneumonia manifests as a histologic pattern characterized by loose plugs of connective tissue in the airspaces and distal airways. Interstitial inflammation and fibrosis are minimal or absent. Cryptogenic organizing pneumonia, or COP, is a distinctive clinical disorder among the idiopathic interstitial pneumonias (5), but the histologic pattern of organizing pneumonia is encountered in many different situations, including pulmonary infection, hypersensitivity pneumonitis, and collagen vascular diseases. \nRadiographs and CT scans.—Airspace consolidation is the cardinal feature of organizing pneumonia on chest radiographs and CT scans. In COP, the distribution is typically subpleural and basal (Fig 45) and sometimes bronchocentric (96). Other manifestations of organizing pneumonia include ground-glass opacity, tree-in-bud pattern, and nodular opacities (37).  [Fleischner Society]"
  }, {
    "code": "RID28519",
    "display": "panacinar emphysema",
    "definition": "Pathology.—Panacinar emphysema involves all portions of the acinus and secondary pulmonary lobule more or less uniformly (42). It predominates in the lower lobes and is the form of emphysema associated with α1-antitrypsin deficiency. \nCT scans.—Panacinar emphysema manifests as a generalized decrease of the lung parenchyma with a decrease in the caliber of blood vessels in the affected lung (97,98) (Fig 46). Severe panacinar emphysema may coexist and merge with severe centrilobular emphysema. The appearance of featureless decreased attenuation may be indistinguishable from severe constrictive obliterative bronchiolitis (99). The term panlobular emphysema is synonymous. (See also emphysema.)  [Fleischner Society]"
  }, {
    "code": "RID2852",
    "display": "conjoined tendon"
  }, {
    "code": "RID28520",
    "display": "paraseptal emphysema",
    "definition": "Pathology.—Paraseptal emphysema is characterized by predominant involvement of the distal alveoli and their ducts and sacs. It is characteristically bounded by any pleural surface and the interlobular septa (42,43). \nCT scans.—This emphysema is characterized by subpleural and peribronchovascular regions of low attenuation separated by intact interlobular septa (Fig 47), sometimes associated with bullae. The term distal acinar emphysema is synonymous. (See also emphysema.)  [Fleischner Society]"
  }, {
    "code": "RID28521",
    "display": "peribronchovascular interstitium",
    "definition": "Anatomy.—The peribronchovascular interstitium is a connective-tissue sheath that encloses the bronchi, pulmonary arteries, and lymphatic vessels. It extends from the hila to the lung periphery. [Fleischner Society]"
  }, {
    "code": "RID28522",
    "display": "pneumatocele",
    "definition": "Pathology.—A pneumatocele is a thin-walled, gas-filled space in the lung. It is most frequently caused by acute pneumonia, trauma, or aspiration of hydrocarbon fluid and is usually transient. The mechanism is believed to be a combination of parenchymal necrosis and check-valve airway obstruction (107). \nRadiographs and CT scans.—A pneumatocele appears as an approximately round, thin-walled airspace in the lung. [Fleischner Society]"
  }, {
    "code": "RID28523",
    "display": "pneumomediastinum",
    "definition": "Pathology.—Pneumomediastinum is the presence of gas in mediastinal tissue outside the esophagus and tracheobronchial tree. It may be caused by spontaneous alveolar rupture, with subsequent tracking of air along the bronchovascular interstitium into the mediastinum. Pneumomediastinum is particularly associated with a history of asthma, severe coughing, or assisted ventilation. \nRadiographs and CT scans.— Pneumomediastinum appears as lucent streaks on chest radiographs, mostly vertically oriented (Fig 53). Some of these streaks may outline vessels and main bronchi. (See also pneumopericardium.)  [Fleischner Society]"
  }, {
    "code": "RID28524",
    "display": "pneumopericardium",
    "definition": "Pathology.—Pneumopericardium is the presence of gas in the pericardial space. It usually has an iatrogenic, often surgical, origin in adults. \nRadiographs and CT scans.—Pneumopericardium is usually distinguishable from pneumomediastinum because the lucency (low attenuation) caused by air does not extend outside the pericardial sac (Fig 54). (See also pneumomediastinum.)  [Fleischner Society]"
  }, {
    "code": "RID28525",
    "display": "tension pneumothorax",
    "definition": "Pathophysiology.—Pneumothorax refers to the presence of gas in the pleural space. Qualifiers include spontaneous, traumatic, diagnostic, and tension. Tension pneumothorax is the accumulation of intrapleural gas under pressure. In this situation, the ipsilateral lung will, if normal, collapse completely; however, a less than normally compliant lung may remain partially inflated. \nRadiographs and CT scans.—On chest radiographs, a visceral pleural edge is visible (Fig 55) unless the pneumothorax is very small or the pleural edge is not tangential to the x-ray beam. Tension pneumothorax may be associated with considerable shift of the mediastinum and/or depression of the hemidiaphragm. Some shift can occur without tension because the pleural pressure in the presence of pneumothorax becomes atmospheric, while the pleural pressure in the contralateral hemithorax remains negative.  [Fleischner Society]"
  }, {
    "code": "RID28526",
    "display": "pulmonary blood flow redistribution",
    "definition": "Pathophysiology.—Pulmonary blood flow redistribution refers to any departure from the normal distribution of blood flow in the lungs that is caused by an increase in pulmonary vascular resistance elsewhere in the pulmonary vascular bed. \nRadiographs and CT scans.—Pulmonary blood flow redistribution is indicated by a decrease in the size and/or number of visible pulmonary vessels in one or more lung regions (Fig 59), with a corresponding increase in number and/or size of pulmonary vessels in other parts of the lung. Upper lobe blood diversion in patients with mitral valve disease is the archetypal example of redistribution (112,113).  [Fleischner Society]"
  }, {
    "code": "RID28528",
    "display": "traction bronchiectasis",
    "definition": "CT scans.—Traction bronchiectasis and traction bronchiolectasis respectively represent irregular bronchial and bronchiolar dilatation caused by surrounding retractile pulmonary fibrosis (130). Dilated airways are usually identifiable as such (Fig 69) but may be seen as cysts (bronchi) or microcysts (bronchioles in the lung periphery). The juxtaposition of numerous cystic airways may make the distinction from “pure” fibrotic honeycombing difficult. [Fleischner Society]"
  }, {
    "code": "RID28529",
    "display": "traction bronchiolectasis",
    "definition": "CT scans.—Traction bronchiectasis and traction bronchiolectasis respectively represent irregular bronchial and bronchiolar dilatation caused by surrounding retractile pulmonary fibrosis (130). Dilated airways are usually identifiable as such (Fig 69) but may be seen as cysts (bronchi) or microcysts (bronchioles in the lung periphery). The juxtaposition of numerous cystic airways may make the distinction from “pure” fibrotic honeycombing difficult. [Fleischner Society]"
  }, {
    "code": "RID2853",
    "display": "semimembranosus tendon"
  }, {
    "code": "RID28530",
    "display": "opacity",
    "definition": "Radiographs and CT scans.—Opacity refers to any area that preferentially attenuates the x-ray beam and therefore appears more opaque than the surrounding area. It is a nonspecific term that does not indicate the size or pathologic nature of the abnormality. (See also parenchymal opacification, ground-glass opacity.) [Fleischner Society]"
  }, {
    "code": "RID28531",
    "display": "ground-glass opacity",
    "definition": "Radiographs and CT scans.—On chest radiographs, ground-glass opacity appears as an area of hazy increased lung opacity, usually extensive, within which margins of pulmonary vessels may be indistinct. On CT scans, it appears as hazy increased opacity of lung, with preservation of bronchial and vascular margins (Fig 23). It is caused by partial filling of airspaces, interstitial thickening (due to fluid, cells, and/or fibrosis), partial collapse of alveoli, increased capillary blood volume, or a combination of these, the common factor being the partial displacement of air (59,60). Ground-glass opacity is less opaque than consolidation, in which bronchovascular margins are obscured. (See also consolidation.) [Fleischner Society]"
  }, {
    "code": "RID28532",
    "display": "parenchymal band",
    "definition": "Radiographs and CT scans.—A parenchymal band is a linear opacity, usually 1–3 mm thick and up to 5 cm long that usually extends to the visceral pleura (which is often thickened and may be retracted at the site of contact) (Fig 48). It reflects pleuroparenchymal fibrosis and is usually associated with distortion of the lung architecture. Parenchymal bands are most frequently encountered in individuals who have been exposed to asbestos (100,101).  [Fleischner Society]"
  }, {
    "code": "RID28533",
    "display": "parenchymal opacification",
    "definition": "Radiographs and CT scans.—Parenchymal opacification of the lungs may or may not obscure the margins of vessels and airway walls (45). Consolidation indicates that definition of these margins (excepting air bronchograms) is lost within the dense opacification, whereas ground-glass opacity indicates a smaller increase in attenuation, in which the definition of underlying structures is preserved (59). The more specific terms consolidation and ground-glass opacity are preferred. (See also consolidation, ground-glass opacity.) [Fleischner Society]"
  }, {
    "code": "RID28534",
    "display": "pseudoplaque",
    "definition": "CT scans.—A pseudoplaque is a pulmonary opacity contiguous with the visceral pleura formed by coalescent small nodules. It simulates the appearance of a pleural plaque. This entity is encountered most commonly in sarcoidosis (Fig 58), silicosis, and coal-worker's pneumoconiosis (86).  [Fleischner Society]"
  }, {
    "code": "RID28536",
    "display": "subpleural curvilinear line",
    "definition": "CT scans.—This finding is a thin curvilinear opacity, 1–3 mm in thickness, lying less than 1 cm from and parallel to the pleural surface (Fig 68). It corresponds to atelectasis of normal lung if seen in the dependent posteroinferior portion of lung of a patient in the supine position and is subsequently shown to disappear on CT sections acquired with the patient prone. It may also be encountered in patients with pulmonary edema (132) or fibrosis (other signs are usually present). Though described in the context of asbestosis, this finding is not specific for asbestosis. [Fleischner Society]"
  }, {
    "code": "RID28537",
    "display": "air trapping",
    "definition": "Pathophysiology.—Air trapping is retention of air in the lung distal to an obstruction (usually partial). \nCT scans.—Air trapping is seen on end-expiration CT scans as parenchymal areas with less than normal increase in attenuation and lack of volume reduction. Comparison between inspiratory and expiratory CT scans can be helpful when air trapping is subtle or diffuse (11,12) (Fig 4). Differentiation from areas of decreased attenuation resulting from hypoperfusion as a consequence of an occlusive vascular disorder (eg, chronic thromboembolism) may be problematic (13), but other findings of airways versus vascular disease are usually present. (See also mosaic attenuation pattern.)  [Fleischner Society]"
  }, {
    "code": "RID28538",
    "display": "airspace",
    "definition": "Anatomy.—An airspace is the gas-containing part of the lung, including the respiratory bronchioles but excluding purely conducting airways, such as terminal bronchioles. \nRadiographs and CT scans.—This term is used in conjunction with consolidation, opacity, and nodules to designate the filling of airspaces with the products of disease (14).  [Fleischner Society]"
  }, {
    "code": "RID28539",
    "display": "acinus",
    "definition": "A structural unit of the lung distal to a terminal bronbronchiole and is supplied by first-order respiratory bronchioles; it contains alveolar ducts and alveoli. It is the largest unit in which all airways participate in gas exchange and is approximately 6–10 mm in diameter. [Fleischner Society]"
  }, {
    "code": "RID2854",
    "display": "semitendinosus tendon"
  }, {
    "code": "RID28540",
    "display": "pulmonary acinus",
    "definition": "Anatomy.—The acinus is a structural unit of the lung distal to a terminal bronchiole and is supplied by first-order respiratory bronchioles; it contains alveolar ducts and alveoli. It is the largest unit in which all airways participate in gas exchange and is approximately 6–10 mm in diameter. One secondary pulmonary lobule contains between three and 25 acini (4). \nRadiographs and CT scans.—Individual normal acini are not visible, but acinar arteries can occasionally be identified on thin-section CT scans. Accumulation of pathologic material in acini may be seen as poorly defined nodular opacities on chest radiographs and thin-section CT images. (See also nodules.)  [Fleischner Society]"
  }, {
    "code": "RID28541",
    "display": "alveolus"
  }, {
    "code": "RID28543",
    "display": "image acquisition error"
  }, {
    "code": "RID28544",
    "display": "exposure error"
  }, {
    "code": "RID28545",
    "display": "ankle"
  }, {
    "code": "RID28546",
    "display": "cavity of bone organ"
  }, {
    "code": "RID28548",
    "display": "cholangiography"
  }, {
    "code": "RID28549",
    "display": "enterography"
  }, {
    "code": "RID28550",
    "display": "portography"
  }, {
    "code": "RID28551",
    "display": "urography"
  }, {
    "code": "RID28552",
    "display": "acute flexion position"
  }, {
    "code": "RID28553",
    "display": "decubitus bilateral position"
  }, {
    "code": "RID28558",
    "display": "left rotation position"
  }, {
    "code": "RID2856",
    "display": "bursa of knee"
  }, {
    "code": "RID28560",
    "display": "neutral rotation position"
  }, {
    "code": "RID28561",
    "display": "right rotation position"
  }, {
    "code": "RID28562",
    "display": "left bending position"
  }, {
    "code": "RID28564",
    "display": "modified prone position"
  }, {
    "code": "RID28565",
    "display": "right bending position"
  }, {
    "code": "RID28567",
    "display": "supine lateral position"
  }, {
    "code": "RID28568",
    "display": "distal epiphysis of humerus"
  }, {
    "code": "RID28569",
    "display": "set of bone organs"
  }, {
    "code": "RID2857",
    "display": "prepatellar bursa"
  }, {
    "code": "RID28570",
    "display": "set of facial bones"
  }, {
    "code": "RID28571",
    "display": "inferior nasal concha"
  }, {
    "code": "RID28572",
    "display": "fifth lumbar intervertebral foramen"
  }, {
    "code": "RID28573",
    "display": "inferior orbital fissures"
  }, {
    "code": "RID28574",
    "display": "jugular foramina"
  }, {
    "code": "RID28575",
    "display": "lacrimal ducts"
  }, {
    "code": "RID28576",
    "display": "mandibular rami"
  }, {
    "code": "RID28577",
    "display": "RID28577"
  }, {
    "code": "RID28578",
    "display": "RID28578"
  }, {
    "code": "RID28579",
    "display": "paranasal sinuses"
  }, {
    "code": "RID2858",
    "display": "deep infrapatellar bursa"
  }, {
    "code": "RID28580",
    "display": "posterior rib"
  }, {
    "code": "RID28581",
    "display": "posterior ends of ribs"
  }, {
    "code": "RID28582",
    "display": "posterior part of forearm"
  }, {
    "code": "RID28583",
    "display": "proximal epiphysis of humerus"
  }, {
    "code": "RID28584",
    "display": "apex of lung"
  }, {
    "code": "RID28585",
    "display": "set of arteries"
  }, {
    "code": "RID28586",
    "display": "set of pulmonary arteries"
  }, {
    "code": "RID28587",
    "display": "set of veins"
  }, {
    "code": "RID28588",
    "display": "set of pulmonary veins"
  }, {
    "code": "RID2859",
    "display": "superficial infrapatellar bursa"
  }, {
    "code": "RID28590",
    "display": "head of radius"
  }, {
    "code": "RID28591",
    "display": "set of ribs"
  }, {
    "code": "RID28592",
    "display": "axillary ribs"
  }, {
    "code": "RID28593",
    "display": "sacroiliac joints"
  }, {
    "code": "RID28594",
    "display": "seminal ducts"
  }, {
    "code": "RID28595",
    "display": "superior orbital fissures"
  }, {
    "code": "RID28597",
    "display": "anterior ends of upper ribs"
  }, {
    "code": "RID28598",
    "display": "subdivision of skull"
  }, {
    "code": "RID28599",
    "display": "zygomatic arch"
  }, {
    "code": "RID286",
    "display": "posterior commissure of labia majora"
  }, {
    "code": "RID2860",
    "display": "pes anserinus bursa"
  }, {
    "code": "RID28600",
    "display": "circle of willis"
  }, {
    "code": "RID28601",
    "display": "orbits"
  }, {
    "code": "RID28602",
    "display": "sternoclavicular joints"
  }, {
    "code": "RID28603",
    "display": "extension and fan lateral position"
  }, {
    "code": "RID28604",
    "display": "interoperative"
  }, {
    "code": "RID2861",
    "display": "semimembranosus-tibial collateral ligament bursa"
  }, {
    "code": "RID28611",
    "display": "axial rolled projection"
  }, {
    "code": "RID28612",
    "display": "axiolateral oblique projection"
  }, {
    "code": "RID28614",
    "display": "dorsoplantar projection"
  }, {
    "code": "RID28616",
    "display": "inferomedial to superolateral axial projection"
  }, {
    "code": "RID28617",
    "display": "lateral left projection"
  }, {
    "code": "RID28618",
    "display": "lateral right projection"
  }, {
    "code": "RID2862",
    "display": "superficial medial collateral ligament bursa"
  }, {
    "code": "RID28621",
    "display": "modified parietoacanthial projection"
  }, {
    "code": "RID28623",
    "display": "posterior profile projection"
  }, {
    "code": "RID28624",
    "display": "posteroanterior tangential projection"
  }, {
    "code": "RID28625",
    "display": "posteroanterior projection"
  }, {
    "code": "RID28629",
    "display": "submentovertex projection"
  }, {
    "code": "RID2863",
    "display": "medial collateral ligament bursa"
  }, {
    "code": "RID28630",
    "display": "superolateral to inferomedial axial projection"
  }, {
    "code": "RID28632",
    "display": "tangential projection"
  }, {
    "code": "RID28633",
    "display": "transoral projection"
  }, {
    "code": "RID28634",
    "display": "transthoracic lateral projection"
  }, {
    "code": "RID28635",
    "display": "verticosubmental projection"
  }, {
    "code": "RID28637",
    "display": "orbitoparietal oblique projection"
  }, {
    "code": "RID28638",
    "display": "RID28638",
    "definition": "A term that includes more than one Radlex entity name"
  }, {
    "code": "RID28639",
    "display": "Radlex non-anatomical set",
    "definition": "A Radlex set is an entity which consists of the maximum number of discontinuous members of the same class."
  }, {
    "code": "RID2864",
    "display": "fibular collateral ligament-biceps femoris bursa"
  }, {
    "code": "RID28640",
    "display": "RID28640"
  }, {
    "code": "RID28641",
    "display": "RID28641",
    "definition": "A Radlex disjoined term contains 2 (or more) Radlex entities joined by \"or\"."
  }, {
    "code": "RID28642",
    "display": "imaging technique descriptor"
  }, {
    "code": "RID28643",
    "display": "axillary tail"
  }, {
    "code": "RID28644",
    "display": "cleavage"
  }, {
    "code": "RID28645",
    "display": "diamox"
  }, {
    "code": "RID28646",
    "display": "direct coronal"
  }, {
    "code": "RID2865",
    "display": "lateral head gastrocnemius bursa"
  }, {
    "code": "RID28650",
    "display": "inspiration expiration maneuver"
  }, {
    "code": "RID28651",
    "display": "magnification"
  }, {
    "code": "RID28652",
    "display": "nipple markers"
  }, {
    "code": "RID28653",
    "display": "orthogonal"
  }, {
    "code": "RID28654",
    "display": "roll lateral"
  }, {
    "code": "RID28655",
    "display": "roll medial"
  }, {
    "code": "RID28656",
    "display": "secretin"
  }, {
    "code": "RID28657",
    "display": "spot compression"
  }, {
    "code": "RID28658",
    "display": "under stress"
  }, {
    "code": "RID28659",
    "display": "triphase"
  }, {
    "code": "RID2866",
    "display": "medial head gastrocnemius bursa"
  }, {
    "code": "RID28660",
    "display": "acquisition"
  }, {
    "code": "RID28662",
    "display": "attenuation"
  }, {
    "code": "RID28663",
    "display": "cardresp gated"
  }, {
    "code": "RID28664",
    "display": "localizer"
  }, {
    "code": "RID28665",
    "display": "reconstruction"
  }, {
    "code": "RID28667",
    "display": "patient state"
  }, {
    "code": "RID28668",
    "display": "volume"
  }, {
    "code": "RID28669",
    "display": "slice thickness"
  }, {
    "code": "RID2867",
    "display": "space of knee"
  }, {
    "code": "RID28670",
    "display": "slab"
  }, {
    "code": "RID28671",
    "display": "thickness descriptor"
  }, {
    "code": "RID28672",
    "display": "thick"
  }, {
    "code": "RID28673",
    "display": "thin"
  }, {
    "code": "RID28674",
    "display": "cervical spine region"
  }, {
    "code": "RID28675",
    "display": "lumbar spine region"
  }, {
    "code": "RID28676",
    "display": "sacral spine region"
  }, {
    "code": "RID28677",
    "display": "thoracic spine region"
  }, {
    "code": "RID28679",
    "display": "pituitary region"
  }, {
    "code": "RID2868",
    "display": "popliteal fossa"
  }, {
    "code": "RID28680",
    "display": "perirectal region"
  }, {
    "code": "RID28681",
    "display": "angio time"
  }, {
    "code": "RID28682",
    "display": "cardiac region"
  }, {
    "code": "RID28683",
    "display": "flow-encoded"
  }, {
    "code": "RID28684",
    "display": "fluid-attenuated"
  }, {
    "code": "RID28685",
    "display": "image addition"
  }, {
    "code": "RID28687",
    "display": "max IP"
  }, {
    "code": "RID28688",
    "display": "metabolite map"
  }, {
    "code": "RID2869",
    "display": "leg",
    "definition": "The inferior part of the lower extremity between the knee and the ankle. [MeSH]"
  }, {
    "code": "RID28690",
    "display": "multiecho"
  }, {
    "code": "RID28691",
    "display": "non-parallel"
  }, {
    "code": "RID28692",
    "display": "parallel",
    "definition": "[BI-RADS]  US:  Long axis of lesion parallels the skin line (wider than tall or horizontal)"
  }, {
    "code": "RID28693",
    "display": "phase-subtract"
  }, {
    "code": "RID28694",
    "display": "post-contrast"
  }, {
    "code": "RID28695",
    "display": "real-time"
  }, {
    "code": "RID28696",
    "display": "motion"
  }, {
    "code": "RID28698",
    "display": "phase"
  }, {
    "code": "RID28699",
    "display": "short tau inversion recovery"
  }, {
    "code": "RID287",
    "display": "navicular fossa of female urethra"
  }, {
    "code": "RID2870",
    "display": "skeleton of lower limb",
    "definition": "The bones of the free part of the lower extremity in humans and of any of the four extremities in animals. It includes the femur; patella; tibia; and fibula. [MeSH]"
  }, {
    "code": "RID28700",
    "display": "velocity"
  }, {
    "code": "RID28701",
    "display": "min IP"
  }, {
    "code": "RID28702",
    "display": "temperature"
  }, {
    "code": "RID28703",
    "display": "time-of-flight"
  }, {
    "code": "RID28706",
    "display": "densitometry"
  }, {
    "code": "RID28707",
    "display": "device placement procedure"
  }, {
    "code": "RID28708",
    "display": "localization"
  }, {
    "code": "RID28709",
    "display": "RID28709"
  }, {
    "code": "RID2871",
    "display": "fibula",
    "definition": "The bone of the lower leg lateral to and smaller than the tibia. In proportion to its length, it is the most slender of the long bones. [MeSH]"
  }, {
    "code": "RID28710",
    "display": "RID28710"
  }, {
    "code": "RID28711",
    "display": "set of joints"
  }, {
    "code": "RID28712",
    "display": "hip joints"
  }, {
    "code": "RID28713",
    "display": "zone of femur"
  }, {
    "code": "RID28714",
    "display": "upper portion of femur"
  }, {
    "code": "RID28715",
    "display": "set of bone regions"
  }, {
    "code": "RID28716",
    "display": "upper portion of femurs"
  }, {
    "code": "RID28717",
    "display": "RID28717"
  }, {
    "code": "RID28718",
    "display": "petromastoid region"
  }, {
    "code": "RID28719",
    "display": "RID28719"
  }, {
    "code": "RID2872",
    "display": "head of fibula"
  }, {
    "code": "RID28720",
    "display": "RID28720"
  }, {
    "code": "RID28721",
    "display": "RID28721"
  }, {
    "code": "RID28722",
    "display": "adrenal region"
  }, {
    "code": "RID28723",
    "display": "RID28723"
  }, {
    "code": "RID28724",
    "display": "RID28724"
  }, {
    "code": "RID28725",
    "display": "cervical intervertebral foramina"
  }, {
    "code": "RID28726",
    "display": "cervicothoracic spine region"
  }, {
    "code": "RID28727",
    "display": "set of coronary arteries"
  }, {
    "code": "RID28728",
    "display": "set of coronary veins"
  }, {
    "code": "RID28729",
    "display": "set of costal joints"
  }, {
    "code": "RID2873",
    "display": "styloid process of fibula"
  }, {
    "code": "RID28730",
    "display": "RID28730"
  }, {
    "code": "RID28731",
    "display": "base of cranium"
  }, {
    "code": "RID28732",
    "display": "RID28732"
  }, {
    "code": "RID28733",
    "display": "lumbosacral spine region"
  }, {
    "code": "RID28734",
    "display": "lumbosacral junction"
  }, {
    "code": "RID28735",
    "display": "RID28735"
  }, {
    "code": "RID28736",
    "display": "RID28736"
  }, {
    "code": "RID28737",
    "display": "RID28737"
  }, {
    "code": "RID28738",
    "display": "RID28738"
  }, {
    "code": "RID28739",
    "display": "thoracolumbar junction"
  }, {
    "code": "RID28740",
    "display": "RID28740"
  }, {
    "code": "RID28741",
    "display": "RID28741"
  }, {
    "code": "RID28742",
    "display": "superior mediastinum"
  }, {
    "code": "RID28743",
    "display": "RID28743"
  }, {
    "code": "RID28744",
    "display": "parotid gland"
  }, {
    "code": "RID28745",
    "display": "set of parotid glands"
  }, {
    "code": "RID28746",
    "display": "subdivision of surface of femur"
  }, {
    "code": "RID28747",
    "display": "intercondylar fossa"
  }, {
    "code": "RID28748",
    "display": "RID28748"
  }, {
    "code": "RID28749",
    "display": "breast",
    "definition": "Region of pectoral part of chest which has as its parts nipple, areola, breast proper."
  }, {
    "code": "RID2875",
    "display": "neck of fibula"
  }, {
    "code": "RID28750",
    "display": "anatomical conduit",
    "definition": "Anatomical cluster which connects two or more compartments or two or more organ parts."
  }, {
    "code": "RID28751",
    "display": "cervicothoracic-brachial compartment"
  }, {
    "code": "RID28752",
    "display": "set of adrenal glands"
  }, {
    "code": "RID28753",
    "display": "biliary system"
  }, {
    "code": "RID28754",
    "display": "carpal bridge region"
  }, {
    "code": "RID28755",
    "display": "set of fingers and toes"
  }, {
    "code": "RID28756",
    "display": "set of fingers"
  }, {
    "code": "RID28757",
    "display": "set of toes"
  }, {
    "code": "RID28758",
    "display": "first digit"
  }, {
    "code": "RID28759",
    "display": "fourth digit"
  }, {
    "code": "RID2876",
    "display": "shaft of fibula"
  }, {
    "code": "RID28760",
    "display": "fifth digit"
  }, {
    "code": "RID28761",
    "display": "second digit"
  }, {
    "code": "RID28762",
    "display": "third digit"
  }, {
    "code": "RID28763",
    "display": "set of sesamoid bones of hands and feet"
  }, {
    "code": "RID28764",
    "display": "RID28764"
  }, {
    "code": "RID28765",
    "display": "sphenoid strut"
  }, {
    "code": "RID28767",
    "display": "RID28767"
  }, {
    "code": "RID28768",
    "display": "imaging without IV contrast"
  }, {
    "code": "RID28769",
    "display": "imaging with IV contrast"
  }, {
    "code": "RID28770",
    "display": "intrathecal contrast",
    "definition": "administration within the cerebrospinal fluid at any level of the cerebrospinal axis, including injection into the cerebral ventricles."
  }, {
    "code": "RID28771",
    "display": "imaging without then with IV contrast"
  }, {
    "code": "RID28777",
    "display": "parietoacanthial projection"
  }, {
    "code": "RID28778",
    "display": "parietoorbital oblique projection"
  }, {
    "code": "RID28779",
    "display": "plantodorsal projection"
  }, {
    "code": "RID2878",
    "display": "interosseous crest of fibula"
  }, {
    "code": "RID28780",
    "display": "constant angle kernel"
  }, {
    "code": "RID28781",
    "display": "acanthioparietal projection"
  }, {
    "code": "RID28782",
    "display": "anterior profile projection"
  }, {
    "code": "RID28783",
    "display": "anterolateral projection"
  }, {
    "code": "RID28784",
    "display": "anteroposterior projection"
  }, {
    "code": "RID28785",
    "display": "anteroposterior oblique projection"
  }, {
    "code": "RID28786",
    "display": "anteroposterior tangential projection"
  }, {
    "code": "RID28788",
    "display": "posteroanterior oblique projection"
  }, {
    "code": "RID28789",
    "display": "fiducial marker"
  }, {
    "code": "RID28790",
    "display": "implant"
  }, {
    "code": "RID28791",
    "display": "shunt tubing"
  }, {
    "code": "RID28792",
    "display": "anosmia",
    "definition": "a lack of functioning olfaction"
  }, {
    "code": "RID28794",
    "display": "acute abdomen"
  }, {
    "code": "RID28795",
    "display": "congenital malformation"
  }, {
    "code": "RID28796",
    "display": "constrictive pericarditis"
  }, {
    "code": "RID28797",
    "display": "cord compression"
  }, {
    "code": "RID28799",
    "display": "interstitial lung disease"
  }, {
    "code": "RID2880",
    "display": "anterolateral border of fibula"
  }, {
    "code": "RID28800",
    "display": "lupus"
  }, {
    "code": "RID28801",
    "display": "multiple sclerosis"
  }, {
    "code": "RID28802",
    "display": "myelopathy"
  }, {
    "code": "RID28803",
    "display": "pain"
  }, {
    "code": "RID28804",
    "display": "pulsatile tinnitus"
  }, {
    "code": "RID28805",
    "display": "radiculopathy"
  }, {
    "code": "RID28806",
    "display": "seizure"
  }, {
    "code": "RID28808",
    "display": "calcium score"
  }, {
    "code": "RID28809",
    "display": "CSF flow"
  }, {
    "code": "RID2881",
    "display": "posteromedial border of fibula"
  }, {
    "code": "RID28810",
    "display": "determine device status"
  }, {
    "code": "RID28811",
    "display": "donor"
  }, {
    "code": "RID28812",
    "display": "function"
  }, {
    "code": "RID28813",
    "display": "leg length"
  }, {
    "code": "RID28815",
    "display": "preoperative"
  }, {
    "code": "RID28816",
    "display": "quality control",
    "definition": "[SIIM] Delete unnacceptable images, adjust W/L, confirm correct patient, etc. Typically done by a techologist"
  }, {
    "code": "RID28817",
    "display": "screening"
  }, {
    "code": "RID28818",
    "display": "screening with implant"
  }, {
    "code": "RID28819",
    "display": "skeletal survey"
  }, {
    "code": "RID2882",
    "display": "posterolateral border of fibula"
  }, {
    "code": "RID28820",
    "display": "ventriculostomy"
  }, {
    "code": "RID28821",
    "display": "viability"
  }, {
    "code": "RID28822",
    "display": "vascular region"
  }, {
    "code": "RID28823",
    "display": "prosthesis"
  }, {
    "code": "RID28824",
    "display": "optic neuritis"
  }, {
    "code": "RID28825",
    "display": "morphology"
  }, {
    "code": "RID28826",
    "display": "tagging"
  }, {
    "code": "RID28827",
    "display": "chiari malformation"
  }, {
    "code": "RID28828",
    "display": "joint survey"
  }, {
    "code": "RID28829",
    "display": "foot"
  }, {
    "code": "RID2883",
    "display": "lateral malleolus"
  }, {
    "code": "RID28830",
    "display": "lumbar intervertebral disk"
  }, {
    "code": "RID28831",
    "display": "modulus"
  }, {
    "code": "RID28832",
    "display": "proton-density"
  }, {
    "code": "RID28833",
    "display": "pre-contrast"
  }, {
    "code": "RID28835",
    "display": "report footer"
  }, {
    "code": "RID28836",
    "display": "idiopathic pulmonary fibrosis",
    "definition": "Pathology.—Idiopathic pulmonary fibrosis is a specific form of chronic fibrosing interstitial pneumonia of unknown cause and is characterized by a histologic pattern of usual interstitial pneumonia (5,64). \nRadiographs and CT scans.—The typical imaging findings are reticular opacities and honeycombing, with a predominantly peripheral and basal distribution (Fig 26). Ground-glass opacity, if present, is less extensive than reticular and honeycombing patterns. The typical radiologic findings (65,66) are also encountered in usual interstitial pneumonia secondary to specific causes, such as asbestos-induced pulmonary fibrosis (asbestosis), and the diagnosis is usually one of exclusion. (See also usual interstitial pneumonia.)  [Fleischner Society]"
  }, {
    "code": "RID28837",
    "display": "intralobular lines",
    "definition": "CT scans.—Intralobular lines are visible as fine linear opacities in a lobule when the intralobular interstitial tissue is abnormally thickened (Fig 31). When numerous, they may appear as a fine reticular pattern. Intralobular lines may be seen in various conditions, including interstitial fibrosis and alveolar proteinosis. [Fleischner Society]"
  }, {
    "code": "RID28838",
    "display": "body rotation maneuver"
  }, {
    "code": "RID28839",
    "display": "RID28839"
  }, {
    "code": "RID2884",
    "display": "malleolar sulcus of lateral malleolus"
  }, {
    "code": "RID28840",
    "display": "tomography"
  }, {
    "code": "RID28841",
    "display": "intraoral region"
  }, {
    "code": "RID28842",
    "display": "injection"
  }, {
    "code": "RID28844",
    "display": "RID28844"
  }, {
    "code": "RID28845",
    "display": "RID28845"
  }, {
    "code": "RID28846",
    "display": "RID28846"
  }, {
    "code": "RID28847",
    "display": "lymph node group",
    "definition": "Set of organ components of lymphatic tree organ consisting of lymph nodes without connecting lymphatic vessels."
  }, {
    "code": "RID28848",
    "display": "cervical lymph node group"
  }, {
    "code": "RID28849",
    "display": "axillary lymph node group"
  }, {
    "code": "RID2885",
    "display": "tibia",
    "definition": "The second longest bone of the skeleton. It is located on the medial side of the lower leg, articulating with the fibula laterally, the talus distally, and the femur proximally. [MeSH]"
  }, {
    "code": "RID28850",
    "display": "infraclavicular lymph node group"
  }, {
    "code": "RID28851",
    "display": "pectoral lymph node group"
  }, {
    "code": "RID28852",
    "display": "set of mediastinal lymph nodes"
  }, {
    "code": "RID28853",
    "display": "set of diaphragmatic lymph nodes"
  }, {
    "code": "RID28854",
    "display": "abdominal lymph node group",
    "definition": "Lymph node group which is located in the abdomen."
  }, {
    "code": "RID28855",
    "display": "pelvic lymph node group"
  }, {
    "code": "RID28856",
    "display": "RID28856"
  }, {
    "code": "RID28857",
    "display": "pancreaticoduodenal lymph node"
  }, {
    "code": "RID28858",
    "display": "superior pancreaticoduodenal lymph node"
  }, {
    "code": "RID28859",
    "display": "inferior pancreaticoduodenal lymph node"
  }, {
    "code": "RID2886",
    "display": "lateral tibial plateau"
  }, {
    "code": "RID28860",
    "display": "splenic lymph node",
    "definition": "Pancreaticosplenioc lymph node located at the splenic hilum."
  }, {
    "code": "RID28861",
    "display": "RID28861"
  }, {
    "code": "RID28862",
    "display": "gastric lymph node"
  }, {
    "code": "RID28863",
    "display": "intestinal lymph node"
  }, {
    "code": "RID28864",
    "display": "ileal lymph node"
  }, {
    "code": "RID28865",
    "display": "ileocolic lymph node"
  }, {
    "code": "RID28866",
    "display": "right colic lymph node"
  }, {
    "code": "RID28867",
    "display": "left colic lymph node"
  }, {
    "code": "RID28868",
    "display": "middle colic lymph node",
    "definition": "Intermediate colic lymph node located along the middle colic artery."
  }, {
    "code": "RID28869",
    "display": "appendicular lymph node"
  }, {
    "code": "RID2887",
    "display": "medial tibial plateau"
  }, {
    "code": "RID28872",
    "display": "RID28872"
  }, {
    "code": "RID28873",
    "display": "parietal lumbar lymph node"
  }, {
    "code": "RID28874",
    "display": "right parietal lumbar lymph node"
  }, {
    "code": "RID28875",
    "display": "anterior ileocolic lymph node"
  }, {
    "code": "RID28876",
    "display": "posterior ileocolic lymph node"
  }, {
    "code": "RID28877",
    "display": "left parietal lumbar lymph node"
  }, {
    "code": "RID28879",
    "display": "superior rectal lymph node"
  }, {
    "code": "RID2888",
    "display": "tibial intercondylar eminence"
  }, {
    "code": "RID28881",
    "display": "gluteal lymph node"
  }, {
    "code": "RID28882",
    "display": "inferior gluteal lymph node"
  }, {
    "code": "RID28883",
    "display": "inferior epigastric lymph node"
  }, {
    "code": "RID28884",
    "display": "sacral lymph node"
  }, {
    "code": "RID28885",
    "display": "visceral lymph node of pelvis"
  }, {
    "code": "RID28886",
    "display": "parametrial lymph node"
  }, {
    "code": "RID28887",
    "display": "presymphysial lymph node"
  }, {
    "code": "RID28888",
    "display": "lymph node of lower limb"
  }, {
    "code": "RID2889",
    "display": "lateral tibial spine"
  }, {
    "code": "RID28890",
    "display": "deep lymph node of thorax"
  }, {
    "code": "RID28891",
    "display": "mediastinal lymph node"
  }, {
    "code": "RID28893",
    "display": "superficial lymph node of thorax"
  }, {
    "code": "RID28894",
    "display": "infraclavicular lymph node"
  }, {
    "code": "RID28895",
    "display": "lymph node of upper limb"
  }, {
    "code": "RID28896",
    "display": "superficial axillary lymph node"
  }, {
    "code": "RID28897",
    "display": "pectoral lymph node"
  }, {
    "code": "RID28898",
    "display": "lymph node of head"
  }, {
    "code": "RID28899",
    "display": "pyloric lymph node"
  }, {
    "code": "RID289",
    "display": "female perineum"
  }, {
    "code": "RID28900",
    "display": "superior gluteal lymph node"
  }, {
    "code": "RID28901",
    "display": "parenchymatous organ",
    "definition": "Solid organ which consists of parenchyma and connective tissue stroma; the stroma subdivides the parenchyma into lobes, segments, lobules, acini, or cortex and medulla. Examples: lung, liver, spleen, kidney, parathyroid gland."
  }, {
    "code": "RID28902",
    "display": "corticomedullary organ",
    "definition": "Parenchymatous organ the stroma of which subdivides the parenchyma into cortex and medulla. Examples: thymus, spleen, ovary."
  }, {
    "code": "RID28903",
    "display": "kernel"
  }, {
    "code": "RID28904",
    "display": "bone kernel"
  }, {
    "code": "RID28905",
    "display": "brain kernel"
  }, {
    "code": "RID28906",
    "display": "lung kernel"
  }, {
    "code": "RID28907",
    "display": "zone of muscle organ"
  }, {
    "code": "RID28908",
    "display": "zone of diaphragm"
  }, {
    "code": "RID28909",
    "display": "hemidiaphragm"
  }, {
    "code": "RID28910",
    "display": "lobar artery"
  }, {
    "code": "RID28911",
    "display": "upper lobar artery"
  }, {
    "code": "RID28912",
    "display": "lower lobar artery"
  }, {
    "code": "RID28913",
    "display": "segmental pulmonary artery"
  }, {
    "code": "RID28914",
    "display": "MR acquisition"
  }, {
    "code": "RID28915",
    "display": "volume acquisition"
  }, {
    "code": "RID28917",
    "display": "imaging acquisition",
    "definition": "Acquisition is the process of using a modality to capture image(s)."
  }, {
    "code": "RID28918",
    "display": "spectroscopy acquisition"
  }, {
    "code": "RID28919",
    "display": "lymph node of trunk"
  }, {
    "code": "RID2892",
    "display": "medial tibial spine"
  }, {
    "code": "RID28920",
    "display": "set of thoracic lymph nodes"
  }, {
    "code": "RID28921",
    "display": "segment of lymphatic tree organ",
    "definition": "Organ segment which is regional part of lymphatic tree organ. Examples: lymphatic chain, lymphatic plexus."
  }, {
    "code": "RID28922",
    "display": "lymphatic chain",
    "definition": "Segment of lymphatic tree organ which has as its direct parts one or more lymph nodes connected by two or more lymphatic vessels; together with other lymphatic chains forms a lymphatic tree organ part."
  }, {
    "code": "RID28923",
    "display": "mediastinal lymphatic chain"
  }, {
    "code": "RID28924",
    "display": "diaphragmatic lymph node"
  }, {
    "code": "RID28925",
    "display": "superior mesenteric lymph node"
  }, {
    "code": "RID28926",
    "display": "inferior mesenteric lymph node"
  }, {
    "code": "RID28927",
    "display": "jejunal lymph node"
  }, {
    "code": "RID28928",
    "display": "sigmoid lymph node"
  }, {
    "code": "RID28929",
    "display": "gastro-epiploic lymph node",
    "definition": "Gastric lymph node located along the greater curvature of stomach."
  }, {
    "code": "RID28930",
    "display": "RID28930"
  }, {
    "code": "RID28931",
    "display": "inferior rectal lymph node"
  }, {
    "code": "RID28933",
    "display": "nuclear imaging acquisition"
  }, {
    "code": "RID28935",
    "display": "para-aortic thoracic lymph node"
  }, {
    "code": "RID28936",
    "display": "interlobar lymph node"
  }, {
    "code": "RID28937",
    "display": "right interlobar lymph node"
  }, {
    "code": "RID28938",
    "display": "left interlobar lymph node"
  }, {
    "code": "RID28939",
    "display": "subsegmental lymph node"
  }, {
    "code": "RID28940",
    "display": "subsegmental lymph node of right lung"
  }, {
    "code": "RID28941",
    "display": "subsegmental lymph node of left lung"
  }, {
    "code": "RID28942",
    "display": "lateral pericardial lymph node"
  }, {
    "code": "RID28943",
    "display": "inferior tracheobronchial lymph node"
  }, {
    "code": "RID28944",
    "display": "superior mediastinal lymph node"
  }, {
    "code": "RID28945",
    "display": "highest mediastinal lymph node"
  }, {
    "code": "RID28946",
    "display": "3 thoracic lymph node"
  }, {
    "code": "RID28947",
    "display": "physiological rest"
  }, {
    "code": "RID28948",
    "display": "perfusion acquisition"
  }, {
    "code": "RID28949",
    "display": "fluoroscopy acquisition"
  }, {
    "code": "RID2895",
    "display": "tibial tuberosity"
  }, {
    "code": "RID28950",
    "display": "resp-gated acquisition"
  }, {
    "code": "RID28951",
    "display": "cardresp-gated acquisition"
  }, {
    "code": "RID28952",
    "display": "cardiac-gated acquisition"
  }, {
    "code": "RID28953",
    "display": "cardiac acquisition"
  }, {
    "code": "RID28954",
    "display": "right medial lemniscus"
  }, {
    "code": "RID28955",
    "display": "left medial lemniscus"
  }, {
    "code": "RID28956",
    "display": "RID28956"
  }, {
    "code": "RID28957",
    "display": "RID28957"
  }, {
    "code": "RID28958",
    "display": "RID28958"
  }, {
    "code": "RID28959",
    "display": "RID28959"
  }, {
    "code": "RID28960",
    "display": "RID28960"
  }, {
    "code": "RID28961",
    "display": "RID28961"
  }, {
    "code": "RID28962",
    "display": "soft tissue kernel"
  }, {
    "code": "RID28963",
    "display": "multiple plane"
  }, {
    "code": "RID28964",
    "display": "RID28964"
  }, {
    "code": "RID28965",
    "display": "RID28965"
  }, {
    "code": "RID28966",
    "display": "RID28966"
  }, {
    "code": "RID28967",
    "display": "RID28967"
  }, {
    "code": "RID28968",
    "display": "RID28968"
  }, {
    "code": "RID28969",
    "display": "RID28969"
  }, {
    "code": "RID2897",
    "display": "gerdy tubercle"
  }, {
    "code": "RID28970",
    "display": "RID28970"
  }, {
    "code": "RID28971",
    "display": "RID28971"
  }, {
    "code": "RID28973",
    "display": "RID28973"
  }, {
    "code": "RID28975",
    "display": "RID28975"
  }, {
    "code": "RID28976",
    "display": "RID28976"
  }, {
    "code": "RID28977",
    "display": "RID28977"
  }, {
    "code": "RID28978",
    "display": "segment of corona radiata"
  }, {
    "code": "RID28979",
    "display": "anterior segment of corona radiata"
  }, {
    "code": "RID2898",
    "display": "fibular facet of proximal tibia"
  }, {
    "code": "RID28980",
    "display": "anterior segment of right corona radiata"
  }, {
    "code": "RID28981",
    "display": "anterior segment of left corona radiata"
  }, {
    "code": "RID28982",
    "display": "superior segment of corona radiata"
  }, {
    "code": "RID28983",
    "display": "superior segment of right corona radiata"
  }, {
    "code": "RID28984",
    "display": "superior segment of left corona radiata"
  }, {
    "code": "RID28985",
    "display": "posterior segment of corona radiata"
  }, {
    "code": "RID28986",
    "display": "posterior segment of right corona radiata"
  }, {
    "code": "RID28987",
    "display": "posterior segment of left corona radiata"
  }, {
    "code": "RID28988",
    "display": "posterior radiation of thalamus"
  }, {
    "code": "RID28989",
    "display": "posterior radiation of right thalamus"
  }, {
    "code": "RID2899",
    "display": "posterior intercondyloid fossa of proximal tibia"
  }, {
    "code": "RID28990",
    "display": "posterior radiation of left thalamus"
  }, {
    "code": "RID28991",
    "display": "sagittal stratum"
  }, {
    "code": "RID28992",
    "display": "right sagittal stratum"
  }, {
    "code": "RID28993",
    "display": "left sagittal stratum"
  }, {
    "code": "RID28995",
    "display": "segment of tapetum of corpus callosum"
  }, {
    "code": "RID28996",
    "display": "right tapetum"
  }, {
    "code": "RID28997",
    "display": "left tapetum"
  }, {
    "code": "RID28998",
    "display": "wire tip"
  }, {
    "code": "RID28999",
    "display": "applicator"
  }, {
    "code": "RID29",
    "display": "certainty descriptor",
    "definition": "The condition in which reasonable knowledge regarding risks, benefits, or the future is not available. [MeSH]"
  }, {
    "code": "RID290",
    "display": "ovary",
    "definition": "The reproductive organ (gonads) in female animals. In vertebrates, the ovary contains two functional parts: the ovarian follicle for the production of female germ cells (oogenesis); and the endocrine cells (granulosa cells; theca cells; and luteal cells) for the production of estrogens and progesterone. [MeSH]"
  }, {
    "code": "RID2900",
    "display": "shaft of tibia"
  }, {
    "code": "RID29000",
    "display": "needle tip"
  }, {
    "code": "RID29001",
    "display": "normality descriptor"
  }, {
    "code": "RID29003",
    "display": "detector head position"
  }, {
    "code": "RID29004",
    "display": "CT device"
  }, {
    "code": "RID29005",
    "display": "flow direction descriptor"
  }, {
    "code": "RID29006",
    "display": "needle sheath"
  }, {
    "code": "RID29007",
    "display": "filter"
  }, {
    "code": "RID29008",
    "display": "fluoroscopy image capture mode"
  }, {
    "code": "RID29009",
    "display": "image acquisition mode"
  }, {
    "code": "RID29010",
    "display": "chemotherapy reconstitution method"
  }, {
    "code": "RID29011",
    "display": "collimator energy rating"
  }, {
    "code": "RID29013",
    "display": "microbubble transpulmonary characteristics"
  }, {
    "code": "RID29014",
    "display": "vascular flow measurement mode"
  }, {
    "code": "RID29015",
    "display": "nuclear imaging data acquisition mode"
  }, {
    "code": "RID29016",
    "display": "RID29016"
  }, {
    "code": "RID29017",
    "display": "angiography image acquisition mode"
  }, {
    "code": "RID29019",
    "display": "transducer"
  }, {
    "code": "RID2902",
    "display": "soleal line"
  }, {
    "code": "RID29020",
    "display": "source quantity type"
  }, {
    "code": "RID29021",
    "display": "image interpretation mode"
  }, {
    "code": "RID29022",
    "display": "energy applied to multiple fibers"
  }, {
    "code": "RID29023",
    "display": "imaging sign",
    "definition": "An imaging observation defined by eponym or by reference to nonmedical entities.  Examples include Rigler sign and banana sign."
  }, {
    "code": "RID29024",
    "display": "laser tip"
  }, {
    "code": "RID29025",
    "display": "superimposed image"
  }, {
    "code": "RID29026",
    "display": "injector"
  }, {
    "code": "RID29027",
    "display": "pharmacological thrombolysis delivery method"
  }, {
    "code": "RID29028",
    "display": "current delivery"
  }, {
    "code": "RID29029",
    "display": "bowel contrast"
  }, {
    "code": "RID29030",
    "display": "dilator"
  }, {
    "code": "RID29031",
    "display": "voxel geometry"
  }, {
    "code": "RID29032",
    "display": "attenuation correction method"
  }, {
    "code": "RID29033",
    "display": "medical device"
  }, {
    "code": "RID29034",
    "display": "biopsy instrument"
  }, {
    "code": "RID29035",
    "display": "SPECT arc"
  }, {
    "code": "RID29036",
    "display": "table-to-detector-head translation"
  }, {
    "code": "RID29037",
    "display": "imaging device"
  }, {
    "code": "RID29038",
    "display": "medical object"
  }, {
    "code": "RID29039",
    "display": "portion of medical device"
  }, {
    "code": "RID2904",
    "display": "medial malleolus"
  }, {
    "code": "RID29040",
    "display": "French"
  }, {
    "code": "RID29041",
    "display": "disease progression"
  }, {
    "code": "RID29042",
    "display": "region of cortex of limbic lobe"
  }, {
    "code": "RID29043",
    "display": "RID29043",
    "definition": "An entity that exists in full at any time in which it exists at all, persists through time while maintaining its identity and has no temporal parts. Examples: a heart, a person, the color of a tomato, the mass of a cloud, a symphony orchestra, the disposition of blood to coagulate, the lawn and atmosphere in front of our building.\n [BFO]"
  }, {
    "code": "RID29044",
    "display": "RID29044",
    "definition": "A continuant that is a bearer of quality and realizable entity entities, in which other entities inhere and which itself cannot inhere in anything. Examples: an organism, a heart, a leg, a person, a symphony orchestra, a chair, the bottom right portion of a human torso, the lawn and atmosphere in front of our building. [BFO]"
  }, {
    "code": "RID29045",
    "display": "RID29045",
    "definition": "A continuant that is either dependent on one or other independent continuant bearers or inheres in or is borne by other entities. [BFO]"
  }, {
    "code": "RID29046",
    "display": "zone of heart"
  }, {
    "code": "RID29047",
    "display": "basal zone of heart"
  }, {
    "code": "RID29048",
    "display": "horizontal long axis"
  }, {
    "code": "RID29049",
    "display": "vertical long axis"
  }, {
    "code": "RID2905",
    "display": "medial malleolar sulcus"
  }, {
    "code": "RID29051",
    "display": "nonsynovial joint",
    "definition": "Joint in which the articulating bones or cartilages are connected by ligaments or fibrocartilage without an intervening synovial cavity. Examples: sagittal suture, inferior tibiofibular syndesmosis, costochondral joint, pubic symphysis. [FMA]"
  }, {
    "code": "RID29052",
    "display": "synchondrosis"
  }, {
    "code": "RID29053",
    "display": "syndesmosis"
  }, {
    "code": "RID29054",
    "display": "MR device"
  }, {
    "code": "RID29055",
    "display": "nuclear imaging device"
  }, {
    "code": "RID29056",
    "display": "laser crystal"
  }, {
    "code": "RID29057",
    "display": "width descriptor"
  }, {
    "code": "RID29058",
    "display": "Ahlbäck disease",
    "definition": "Idiopathic or spontaneous osteonecrosis of the weight-bearing surfaces of the knee joint in adults, especially the medial femoral condyle. This disorder is distinct from osteochondritis dissecans."
  }, {
    "code": "RID29059",
    "display": "Blount disease",
    "definition": "Osteonecrosis of the proximal medial tibial epiphysis"
  }, {
    "code": "RID29060",
    "display": "Brailsford disease",
    "definition": "Osteonecrosis of the head of radius"
  }, {
    "code": "RID29061",
    "display": "Buchman disease",
    "definition": "Osteonecrosis of the iliac crest"
  }, {
    "code": "RID29062",
    "display": "Burns disease",
    "definition": "Osteonecrosis of the distal ulnar epiphysis"
  }, {
    "code": "RID29063",
    "display": "Caffey disease",
    "definition": "Osteonecrosis of the entire carpus"
  }, {
    "code": "RID29064",
    "display": "Dias disease",
    "definition": "Osteonecrosis of the talus (trochlea)"
  }, {
    "code": "RID29065",
    "display": "Dietrich disease",
    "definition": "Osteonecrosis of the metacarpal head"
  }, {
    "code": "RID29067",
    "display": "Friedrich disease",
    "definition": "Osteonecrosis of the medial clavicle"
  }, {
    "code": "RID29068",
    "display": "Haas disease",
    "definition": "Osteonecrosis of the humeral head"
  }, {
    "code": "RID29069",
    "display": "Hicks disease",
    "definition": "Osteonecrosis of the middle cuneiform"
  }, {
    "code": "RID2907",
    "display": "medial malleolar tip"
  }, {
    "code": "RID29070",
    "display": "Iselin disease",
    "definition": "Osteonecrosis of the 5th metatarsal base"
  }, {
    "code": "RID29072",
    "display": "Kummel disease",
    "definition": "Osteonecrosis of the vertebral body"
  }, {
    "code": "RID29074",
    "display": "Liffert-Arkin disease",
    "definition": "Osteonecrosis of the distal tibia"
  }, {
    "code": "RID29075",
    "display": "Mandi disease",
    "definition": "Osteonecrosis of the greater trochanter"
  }, {
    "code": "RID29076",
    "display": "Milch disease",
    "definition": "Osteonecrosis of the ischial apophysis"
  }, {
    "code": "RID29078",
    "display": "Pierson disease",
    "definition": "Osteonecrosis of the symphysis pubis"
  }, {
    "code": "RID29079",
    "display": "Preiser disease",
    "definition": "Osteonecrosis of the scaphoid"
  }, {
    "code": "RID29082",
    "display": "Van Neck disease",
    "definition": "Osteonecrosis of the ischiopubic synchondrosis"
  }, {
    "code": "RID29083",
    "display": "Mauclaire disease"
  }, {
    "code": "RID29084",
    "display": "proximal epiphysis"
  }, {
    "code": "RID29085",
    "display": "proximal epiphysis of tibia"
  }, {
    "code": "RID29086",
    "display": "proximal medial tibial epiphysis"
  }, {
    "code": "RID29087",
    "display": "distal epiphysis"
  }, {
    "code": "RID29088",
    "display": "distal epiphysis of ulna"
  }, {
    "code": "RID29089",
    "display": "trochlea of talus"
  }, {
    "code": "RID2909",
    "display": "tibial plafond"
  }, {
    "code": "RID29090",
    "display": "distal epiphysis of metacarpal bone"
  }, {
    "code": "RID29091",
    "display": "distal epiphysis of second metacarpal bone"
  }, {
    "code": "RID29092",
    "display": "sternal end of clavicle"
  }, {
    "code": "RID29093",
    "display": "head of humerus"
  }, {
    "code": "RID29094",
    "display": "distal epiphysis of tibia"
  }, {
    "code": "RID29095",
    "display": "apophysis"
  }, {
    "code": "RID29096",
    "display": "ischial apophysis"
  }, {
    "code": "RID29097",
    "display": "tubercle of tibia"
  }, {
    "code": "RID29098",
    "display": "vertebral apophysis"
  }, {
    "code": "RID29099",
    "display": "set of organ zones"
  }, {
    "code": "RID291",
    "display": "follicle of ovary"
  }, {
    "code": "RID2910",
    "display": "skeletal muscle of leg"
  }, {
    "code": "RID29100",
    "display": "vertebral apophyses"
  }, {
    "code": "RID29101",
    "display": "inferior patella"
  }, {
    "code": "RID29102",
    "display": "distal epiphysis of metatarsal bone"
  }, {
    "code": "RID29103",
    "display": "distal epiphysis of second metatarsal bone"
  }, {
    "code": "RID29104",
    "display": "apophysitis"
  }, {
    "code": "RID29105",
    "display": "calcaneal apophysis"
  }, {
    "code": "RID29106",
    "display": "titanium interbody spacer"
  }, {
    "code": "RID29107",
    "display": "cardiophrenic angle lymph node"
  }, {
    "code": "RID29108",
    "display": "left lower lobe medial segment artery"
  }, {
    "code": "RID29109",
    "display": "portion of body substance",
    "definition": "Material anatomical entity in a gaseous, liquid, semisolid or solid state, with or without the admixture of cells and biological macromolecules; produced by anatomical structures or derived from inhaled and ingested substances that have been modified by anatomical structures. Examples: saliva, semen, cerebrospinal fluid, respiratory air, urine, feces, blood, plasma, lymph."
  }, {
    "code": "RID2911",
    "display": "skeletal muscle of anterior leg"
  }, {
    "code": "RID29110",
    "display": "region of cortex of occipital lobe"
  }, {
    "code": "RID29111",
    "display": "intracalcarine cortex"
  }, {
    "code": "RID29112",
    "display": "right intracalcarine cortex"
  }, {
    "code": "RID29113",
    "display": "left intracalcarine cortex"
  }, {
    "code": "RID29114",
    "display": "neurological disorder"
  }, {
    "code": "RID29115",
    "display": "neuropathy"
  }, {
    "code": "RID29116",
    "display": "tuberculosis"
  }, {
    "code": "RID29117",
    "display": "Bankart deformity",
    "definition": "Osteochondral fracture of inferior glenoid labrum; associated with anterior shoulder dislocation."
  }, {
    "code": "RID29118",
    "display": "Barton fracture",
    "definition": "Intra-articular fracture of distal radius."
  }, {
    "code": "RID2912",
    "display": "tibialis anterior muscle"
  }, {
    "code": "RID29120",
    "display": "chauffeur fracture",
    "definition": "Radial styloid fracture due to direct blow, so named because of trauma from hand-cranked starters."
  }, {
    "code": "RID29121",
    "display": "chisel fracture",
    "definition": "Incomplete intra-articular fracture of radial head, due to fall on outstretched hand"
  }, {
    "code": "RID29122",
    "display": "Chopart fracture-dislocation",
    "definition": "a fracture-dislocation occuring through the hindfoot-midfoot joint (i.e., talonavicular and calcaneocuboid joints)"
  }, {
    "code": "RID29123",
    "display": "clay shoveler's fracture",
    "definition": "avulsion fracture of spinous process of C7 or T1"
  }, {
    "code": "RID29124",
    "display": "Colles fracture",
    "definition": "fracture of distal radius with dorsal angulation of distal fragment"
  }, {
    "code": "RID29125",
    "display": "deQuervain dislocation",
    "definition": "transscaphoid lunate dissociation"
  }, {
    "code": "RID29126",
    "display": "Desault dislocation",
    "definition": "volar displacent of a dislocation of the distal radius"
  }, {
    "code": "RID29127",
    "display": "Essex-Lopresti fracture",
    "definition": "comminuted fracture of radial head and dislocation of distal radio-ulnar joint, due to longitudinal compression force"
  }, {
    "code": "RID29128",
    "display": "Galeazzi fracture",
    "definition": "fracture of the radius at the junction of the middle and distal thirds, with associated subluxation of the distal ulna"
  }, {
    "code": "RID29129",
    "display": "ulnar collateral ligament tear",
    "definition": "dislocation of 1st MCP joint +/- avulsion fx"
  }, {
    "code": "RID2913",
    "display": "extensor digitorum longus muscle"
  }, {
    "code": "RID29133",
    "display": "Jones fracture",
    "definition": "fracture at base of 5th metatarsal"
  }, {
    "code": "RID29134",
    "display": "Kocher fracture",
    "definition": "osteochondral fracture of the capitellum"
  }, {
    "code": "RID29135",
    "display": "Little Leaguer elbow",
    "definition": "avulsion fracture of medial epicondyle"
  }, {
    "code": "RID29136",
    "display": "Maisonneuve fracture",
    "definition": "fracture of the proximal third of the fibula and rupture of the distal tibiofibular syndesmosis"
  }, {
    "code": "RID29137",
    "display": "Malgaigne fracture",
    "definition": "two vertical fractures involving one side of the pelvic ring"
  }, {
    "code": "RID29138",
    "display": "mallet finger"
  }, {
    "code": "RID29139",
    "display": "march fracture",
    "definition": "stress or fatigue fracture of the metatarsals"
  }, {
    "code": "RID2914",
    "display": "extensor hallucis longus muscle"
  }, {
    "code": "RID29140",
    "display": "Monteggia fracture",
    "definition": "angulated fracture at the junction of the proximal and middle third of ulna accompained by anterior dislocation of the radial head"
  }, {
    "code": "RID29141",
    "display": "Piedmont fracture",
    "definition": "closed fracture of radius at the junction of the middle and distal thirds; no associated ulnar fracture; due to direct blow"
  }, {
    "code": "RID29142",
    "display": "Rolando fracture",
    "definition": "fracture at radial base of 1st metacarpal"
  }, {
    "code": "RID29144",
    "display": "Seymour fracture",
    "definition": "juxta-epiphyseal fracture of the distal phalanx of the finger"
  }, {
    "code": "RID29145",
    "display": "Shepherd fracture",
    "definition": "Fracture of the lateral tubercle of the posterior process of the talus."
  }, {
    "code": "RID29146",
    "display": "sideswipe elbow fracture",
    "definition": "comminuted fracture of the distal humerus"
  }, {
    "code": "RID29147",
    "display": "Smith fracture",
    "definition": "fracture of distant radius with volar angulation of distal fragment; \"reverse Colles\" fracture"
  }, {
    "code": "RID29149",
    "display": "Tillaux fracture",
    "definition": "fracture of lateral aspect of distal tibia"
  }, {
    "code": "RID2915",
    "display": "peroneus tertius"
  }, {
    "code": "RID29150",
    "display": "toddler fracture",
    "definition": "Non-displaced spiral fracture of the tibia."
  }, {
    "code": "RID29151",
    "display": "tripod fracture",
    "definition": "fractures of inferior orbital rim, lateral orbital wall, and fracture/dislocation of zygomatic arch"
  }, {
    "code": "RID29152",
    "display": "RID29152",
    "definition": "An entity that has temporal parts and that happens, unfolds or develops through time. Sometimes also called perdurants. \n[BFO]"
  }, {
    "code": "RID29153",
    "display": "body of organ"
  }, {
    "code": "RID29154",
    "display": "vertebra",
    "definition": "Irregular bone that articulates with other vertebrae, or with one other vertebra and the skull or the sacrum"
  }, {
    "code": "RID29155",
    "display": "cervical vertebra"
  }, {
    "code": "RID29156",
    "display": "thoracic vertebra"
  }, {
    "code": "RID29157",
    "display": "lumbar vertebra"
  }, {
    "code": "RID29158",
    "display": "sacral vertebra"
  }, {
    "code": "RID29159",
    "display": "coccygeal vertebra"
  }, {
    "code": "RID2916",
    "display": "skeletal muscle of lateral leg"
  }, {
    "code": "RID29160",
    "display": "third cervical vertebra"
  }, {
    "code": "RID29161",
    "display": "fourth cervical vertebra"
  }, {
    "code": "RID29162",
    "display": "sixth cervical vertebra"
  }, {
    "code": "RID29163",
    "display": "seventh cervical vertebra"
  }, {
    "code": "RID29164",
    "display": "variant cervical vertebra"
  }, {
    "code": "RID2917",
    "display": "peroneus brevis muscle"
  }, {
    "code": "RID29173",
    "display": "round mass",
    "definition": "[BI-RADS] Mammo: a mass that is spherical, ball-shaped, circular, or globular in shape  \nMRI: Spherical, ball-shaped, circular, or globular \nUS: A mass that is spherical, ball-shaped, circular or globular.  A round mass has an anteroposterior diameter equal to its transverse diameter."
  }, {
    "code": "RID29174",
    "display": "lobular mass",
    "definition": "a mass that has an undulating contour  [BI-RADS]"
  }, {
    "code": "RID29176",
    "display": "process of organ"
  }, {
    "code": "RID29177",
    "display": "process of bone"
  }, {
    "code": "RID29178",
    "display": "process of vertebra"
  }, {
    "code": "RID29179",
    "display": "spinous process of vertebra"
  }, {
    "code": "RID2918",
    "display": "peroneus longus muscle"
  }, {
    "code": "RID29180",
    "display": "segment of vertebra"
  }, {
    "code": "RID29181",
    "display": "pedicle of vertebra"
  }, {
    "code": "RID29182",
    "display": "pedicle of cervical vertebra"
  }, {
    "code": "RID29183",
    "display": "pedicle of axis"
  }, {
    "code": "RID29184",
    "display": "first coccygeal vertebra"
  }, {
    "code": "RID29185",
    "display": "second coccygeal vertebra"
  }, {
    "code": "RID29186",
    "display": "third coccygeal vertebra"
  }, {
    "code": "RID29187",
    "display": "fourth coccygeal vertebra"
  }, {
    "code": "RID29188",
    "display": "first sacral vertebra"
  }, {
    "code": "RID29189",
    "display": "second sacral vertebra"
  }, {
    "code": "RID2919",
    "display": "skeletal muscle of superficial posterior leg"
  }, {
    "code": "RID29190",
    "display": "third sacral vertebra"
  }, {
    "code": "RID29191",
    "display": "fourth sacral vertebra"
  }, {
    "code": "RID29192",
    "display": "fifth sacral vertebra"
  }, {
    "code": "RID29193",
    "display": "first lumbar vertebra"
  }, {
    "code": "RID29194",
    "display": "second lumbar vertebra"
  }, {
    "code": "RID29195",
    "display": "third lumbar vertebra"
  }, {
    "code": "RID29196",
    "display": "fourth lumbar vertebra"
  }, {
    "code": "RID29197",
    "display": "fifth lumbar vertebra"
  }, {
    "code": "RID29198",
    "display": "first thoracic vertebra"
  }, {
    "code": "RID29199",
    "display": "second thoracic vertebra"
  }, {
    "code": "RID292",
    "display": "corpus luteum",
    "definition": "The yellow body derived from the ruptured ovarian follicle after ovulation. The process of corpus luteum formation, luteinization, is regulated by luteinizing hormone. [MeSH]"
  }, {
    "code": "RID2920",
    "display": "gastrocnemius muscle"
  }, {
    "code": "RID29200",
    "display": "third thoracic vertebra"
  }, {
    "code": "RID29201",
    "display": "fourth thoracic vertebra"
  }, {
    "code": "RID29202",
    "display": "fifth thoracic vertebra"
  }, {
    "code": "RID29203",
    "display": "sixth thoracic vertebra"
  }, {
    "code": "RID29204",
    "display": "seventh thoracic vertebra"
  }, {
    "code": "RID29205",
    "display": "eight thoracic vertebra"
  }, {
    "code": "RID29206",
    "display": "ninth thoracic vertebra"
  }, {
    "code": "RID29207",
    "display": "tenth thoracic vertebra"
  }, {
    "code": "RID29208",
    "display": "eleventh thoracic vertebra"
  }, {
    "code": "RID29209",
    "display": "twelfth thoracic vertebra"
  }, {
    "code": "RID2921",
    "display": "medial head of gastrocnemius muscle"
  }, {
    "code": "RID29212",
    "display": "rim calcification",
    "definition": "[BI-RADS] Mammo: Appear as calcium deposited on the surface of a sphere.  These deposits are usually 1mm in thickness when viewed on edge."
  }, {
    "code": "RID29213",
    "display": "coarse calcification",
    "definition": "[BI-RADS] Mammo: these classifications are classic, large (>2-3 mm in diameter), and produced by an involuting fibroadenoma."
  }, {
    "code": "RID29214",
    "display": "amorphous calcification",
    "definition": "[BI-RADS] Mammo: So small and/or hazy in appearance that a more specific particle shape cannot be determined."
  }, {
    "code": "RID29215",
    "display": "irregular mass",
    "definition": "[BI-RADS} MR:  Neither oval nor round"
  }, {
    "code": "RID29216",
    "display": "organ component layer",
    "definition": "Organ component which is a part of a wall of an organ."
  }, {
    "code": "RID29217",
    "display": "organ component cluster"
  }, {
    "code": "RID29218",
    "display": "membranous layer of organ wall"
  }, {
    "code": "RID29219",
    "display": "layer of wall of eyeball"
  }, {
    "code": "RID2922",
    "display": "lateral head of gastrocnemius muscle"
  }, {
    "code": "RID29220",
    "display": "layer of cornea"
  }, {
    "code": "RID29221",
    "display": "region of submucosa"
  }, {
    "code": "RID29222",
    "display": "zone of distal epiphysis of humerus"
  }, {
    "code": "RID29223",
    "display": "oval mass",
    "definition": "BI-RADS: Mammo and MRI:  Eliptical or egg-shaped (may include two or three undulations).  US:  Eliptical or egg-shaped (may include two or three undulations, i.e. gently lobulated or microlobulated))."
  }, {
    "code": "RID29224",
    "display": "fifth cervical vertebra"
  }, {
    "code": "RID29225",
    "display": "apex of heart"
  }, {
    "code": "RID29226",
    "display": "Bennett fracture",
    "definition": "Intraarticular fracture/dislocation of the ulnar side of the 1st metacarpal base."
  }, {
    "code": "RID29227",
    "display": "region of anterior sector of left liver"
  }, {
    "code": "RID29228",
    "display": "region of anterior sector of right liver"
  }, {
    "code": "RID29229",
    "display": "region of posterior sector of right liver"
  }, {
    "code": "RID2923",
    "display": "plantaris muscle"
  }, {
    "code": "RID29230",
    "display": "hepatovenous segment IX"
  }, {
    "code": "RID29231",
    "display": "hepatovenous segment IXc"
  }, {
    "code": "RID29232",
    "display": "hepatovenous segment IXb"
  }, {
    "code": "RID29233",
    "display": "hepatovenous segment IXd"
  }, {
    "code": "RID29234",
    "display": "lobe of liver",
    "definition": "Anatomical lobe in liver which is demarcated either by surface landmarks, such as falciform ligament and fissures for ligamentum teres and ligamentum venosum."
  }, {
    "code": "RID29236",
    "display": "lobular segment"
  }, {
    "code": "RID29237",
    "display": "segment of liver",
    "definition": "[Fleischner Society] A segment is the unit of a lobe ventilated by a segmental bronchus, perfused by a segmental pulmonary artery, and drained by an intersegmental pulmonary vein. There are two to five segments per lobe."
  }, {
    "code": "RID29238",
    "display": "segment of right lobe of liver"
  }, {
    "code": "RID29239",
    "display": "segment of left lobe of liver"
  }, {
    "code": "RID2924",
    "display": "soleus muscle"
  }, {
    "code": "RID29240",
    "display": "left lobe proper of liver"
  }, {
    "code": "RID29241",
    "display": "segment of left lobe proper of liver"
  }, {
    "code": "RID29242",
    "display": "inferior segment of right lobe of liver"
  }, {
    "code": "RID29243",
    "display": "superior segment of right lobe of liver"
  }, {
    "code": "RID29244",
    "display": "tubercle"
  }, {
    "code": "RID29245",
    "display": "superior part of duodenum"
  }, {
    "code": "RID29246",
    "display": "segment of duodenum",
    "definition": "Organ segment which is regional part of duodenum. Examples: superior part of duodenum, duodenal bulb."
  }, {
    "code": "RID29247",
    "display": "zone of small intestine"
  }, {
    "code": "RID29248",
    "display": "zone of duodenum"
  }, {
    "code": "RID29249",
    "display": "set of anatomical folds"
  }, {
    "code": "RID2925",
    "display": "skeletal muscle of deep posterior leg"
  }, {
    "code": "RID29250",
    "display": "zone of ileum"
  }, {
    "code": "RID29251",
    "display": "omentum"
  }, {
    "code": "RID29252",
    "display": "lesser omentum"
  }, {
    "code": "RID29253",
    "display": "region of cell part cluster of neuraxis"
  }, {
    "code": "RID29254",
    "display": "segment of cell part cluster of neuraxis"
  }, {
    "code": "RID29255",
    "display": "segment of cell part cluster of telecephalon"
  }, {
    "code": "RID29256",
    "display": "segment of hippocampal formation"
  }, {
    "code": "RID29257",
    "display": "precommissural hippocampus"
  }, {
    "code": "RID29258",
    "display": "arcuate fasciculus"
  }, {
    "code": "RID29259",
    "display": "zone of uterine tube"
  }, {
    "code": "RID2926",
    "display": "popliteus muscle"
  }, {
    "code": "RID29260",
    "display": "uterine tube proper"
  }, {
    "code": "RID29261",
    "display": "right uterine tube proper"
  }, {
    "code": "RID29262",
    "display": "left uterine tube proper"
  }, {
    "code": "RID29263",
    "display": "uterine part of right uterine tube"
  }, {
    "code": "RID29264",
    "display": "uterine part of left uterine tube"
  }, {
    "code": "RID29265",
    "display": "ampulla of right uterine tube"
  }, {
    "code": "RID29266",
    "display": "ampulla of left uterine tube"
  }, {
    "code": "RID29267",
    "display": "isthmus of right uterine tube"
  }, {
    "code": "RID29268",
    "display": "isthmus of left uterine tube"
  }, {
    "code": "RID29269",
    "display": "ovarian fimbria of uterine tube"
  }, {
    "code": "RID2927",
    "display": "tibialis posterior muscle"
  }, {
    "code": "RID29270",
    "display": "ovarian fimbria of right uterine tube"
  }, {
    "code": "RID29271",
    "display": "ovarian fimbria of left uterine tube"
  }, {
    "code": "RID29272",
    "display": "fimbria of right uterine tube"
  }, {
    "code": "RID29273",
    "display": "fimbria of left uterine tube"
  }, {
    "code": "RID29274",
    "display": "infundibulum of uterine tube"
  }, {
    "code": "RID29275",
    "display": "infundibulum of right uterine tube"
  }, {
    "code": "RID29276",
    "display": "infundibulum of left uterine tube"
  }, {
    "code": "RID29277",
    "display": "cavity of organ part",
    "definition": "Anatomical cavity, which is surrounded by an organ part; is separated from the cavity or lumen of other organ parts of the same organ by anatomical structures. Examples: cavity of right atrium, cavity of alveolar sac, medullary cavity of long bone, bone marrow cavity of cancellous bone."
  }, {
    "code": "RID29278",
    "display": "lumen of zone of stomach"
  }, {
    "code": "RID29279",
    "display": "lumen of cardia of stomach"
  }, {
    "code": "RID2928",
    "display": "flexor hallucis longus muscle"
  }, {
    "code": "RID29280",
    "display": "lumen of fundus of stomach"
  }, {
    "code": "RID29281",
    "display": "lumen proper of body of stomach"
  }, {
    "code": "RID29282",
    "display": "lumen of body of stomach"
  }, {
    "code": "RID29283",
    "display": "lumen of pyloric antrum"
  }, {
    "code": "RID29284",
    "display": "lumen of pyloric canal"
  }, {
    "code": "RID29285",
    "display": "lumen of gastroduodenal junction"
  }, {
    "code": "RID29286",
    "display": "sphincter of common bile duct"
  }, {
    "code": "RID29287",
    "display": "mucosa of small intestine"
  }, {
    "code": "RID29288",
    "display": "region of mucosa"
  }, {
    "code": "RID29289",
    "display": "mucosa of zone of gallbladder"
  }, {
    "code": "RID2929",
    "display": "flexor digitorum longus muscle"
  }, {
    "code": "RID29290",
    "display": "mucosa of fundus of gallbladder"
  }, {
    "code": "RID29291",
    "display": "mucosa of body of gallbladder"
  }, {
    "code": "RID29292",
    "display": "mucosa of neck of gallbladder"
  }, {
    "code": "RID29293",
    "display": "serosa of organ"
  }, {
    "code": "RID29294",
    "display": "serosa of liver"
  }, {
    "code": "RID29295",
    "display": "set of glands"
  }, {
    "code": "RID29296",
    "display": "set of esophageal glands"
  }, {
    "code": "RID29297",
    "display": "muscle layer of region of uterine tube"
  }, {
    "code": "RID29298",
    "display": "muscle layer of uterine part of uterine tube"
  }, {
    "code": "RID29299",
    "display": "muscle layer of uterine part of right uterine tube"
  }, {
    "code": "RID293",
    "display": "corpus albicans of ovary"
  }, {
    "code": "RID2930",
    "display": "compartment of leg"
  }, {
    "code": "RID29300",
    "display": "muscle layer of uterine part of left uterine tube"
  }, {
    "code": "RID29301",
    "display": "external longitudinal muscle layer of uterine part of uterine tube"
  }, {
    "code": "RID29302",
    "display": "external longitudinal muscle layer of uterine part of right uterine tube"
  }, {
    "code": "RID29303",
    "display": "external longitudinal muscle layer of uterine part of left uterine tube"
  }, {
    "code": "RID29304",
    "display": "internal circular muscle layer of uterine part of uterine tube"
  }, {
    "code": "RID29305",
    "display": "internal circular muscle layer of uterine part of right uterine tube"
  }, {
    "code": "RID29306",
    "display": "internal circular muscle layer of uterine part of left uterine tube"
  }, {
    "code": "RID29307",
    "display": "internal longitudinal muscle layer of uterine part of uterine tube"
  }, {
    "code": "RID29308",
    "display": "internal longitudinal muscle layer of uterine part of right uterine tube"
  }, {
    "code": "RID29309",
    "display": "internal longitudinal muscle layer of uterine part of left uterine tube"
  }, {
    "code": "RID2931",
    "display": "anterior compartment of leg"
  }, {
    "code": "RID29310",
    "display": "muscle layer of isthmus of uterine tube"
  }, {
    "code": "RID29311",
    "display": "muscle layer of isthmus of right uterine tube"
  }, {
    "code": "RID29312",
    "display": "muscle layer of isthmus of left uterine tube"
  }, {
    "code": "RID29313",
    "display": "external longitudinal muscle layer of isthmus of uterine tube"
  }, {
    "code": "RID29314",
    "display": "external longitudinal muscle layer of isthmus of right uterine tube"
  }, {
    "code": "RID29315",
    "display": "external longitudinal muscle layer of isthmus of left uterine tube"
  }, {
    "code": "RID29316",
    "display": "internal circular muscle layer of isthmus of uterine tube"
  }, {
    "code": "RID29317",
    "display": "internal circular muscle layer of isthmus of right uterine tube"
  }, {
    "code": "RID29318",
    "display": "internal circular muscle layer of isthmus of left uterine tube"
  }, {
    "code": "RID29319",
    "display": "internal longitudinal muscle layer of isthmus of uterine tube"
  }, {
    "code": "RID2932",
    "display": "lateral compartment of leg"
  }, {
    "code": "RID29320",
    "display": "internal longitudinal muscle layer of isthmus of right uterine tube"
  }, {
    "code": "RID29321",
    "display": "internal longitudinal muscle layer of isthmus of left uterine tube"
  }, {
    "code": "RID29322",
    "display": "muscle layer of uterine tube proper"
  }, {
    "code": "RID29323",
    "display": "muscle layer of right uterine tube proper"
  }, {
    "code": "RID29324",
    "display": "muscle layer of left uterine tube proper"
  }, {
    "code": "RID29325",
    "display": "external longitudinal muscle layer of uterine tube proper"
  }, {
    "code": "RID29326",
    "display": "external longitudinal muscle layer of right uterine tube proper"
  }, {
    "code": "RID29327",
    "display": "external longitudinal muscle layer of left uterine tube proper"
  }, {
    "code": "RID29328",
    "display": "internal circular muscle layer of uterine tube proper"
  }, {
    "code": "RID29329",
    "display": "internal circular muscle layer of right uterine tube proper"
  }, {
    "code": "RID2933",
    "display": "superficial posterior compartment of leg"
  }, {
    "code": "RID29330",
    "display": "internal circular muscle layer of left uterine tube proper"
  }, {
    "code": "RID29331",
    "display": "internal longitudinal muscle layer of uterine tube proper"
  }, {
    "code": "RID29332",
    "display": "internal longitudinal muscle layer of right uterine tube proper"
  }, {
    "code": "RID29333",
    "display": "internal longitudinal muscle layer of left uterine tube proper"
  }, {
    "code": "RID29334",
    "display": "muscle layer of ampulla of uterine tube"
  }, {
    "code": "RID29335",
    "display": "muscle layer of ampulla of right uterine tube"
  }, {
    "code": "RID29336",
    "display": "muscle layer of ampulla of left uterine tube"
  }, {
    "code": "RID29337",
    "display": "external longitudinal muscle layer of ampulla of uterine tube"
  }, {
    "code": "RID29338",
    "display": "external longitudinal muscle layer of ampulla of right uterine tube"
  }, {
    "code": "RID29339",
    "display": "external longitudinal muscle layer of ampulla of left uterine tube"
  }, {
    "code": "RID2934",
    "display": "deep posterior compartment of leg"
  }, {
    "code": "RID29340",
    "display": "internal circular muscle layer of ampulla of uterine tube"
  }, {
    "code": "RID29341",
    "display": "internal circular muscle layer of ampulla of right uterine tube"
  }, {
    "code": "RID29342",
    "display": "internal circular muscle layer of ampulla of left uterine tube"
  }, {
    "code": "RID29343",
    "display": "muscle layer of infundibulum of uterine tube"
  }, {
    "code": "RID29344",
    "display": "muscle layer of infundibulum of right uterine tube"
  }, {
    "code": "RID29345",
    "display": "muscle layer of infundibulum of left uterine tube"
  }, {
    "code": "RID29346",
    "display": "external longitudinal muscle layer of infundibulum of uterine tube"
  }, {
    "code": "RID29347",
    "display": "external longitudinal muscle layer of infundibulum of right uterine tube"
  }, {
    "code": "RID29348",
    "display": "external longitudinal muscle layer of infundibulum of left uterine tube"
  }, {
    "code": "RID29349",
    "display": "internal circular muscle layer of infundibulum of uterine tube"
  }, {
    "code": "RID2935",
    "display": "fascia of leg"
  }, {
    "code": "RID29350",
    "display": "internal circular muscle layer of infundibulum of right uterine tube"
  }, {
    "code": "RID29351",
    "display": "internal circular muscle layer of infundibulum of left uterine tube"
  }, {
    "code": "RID29352",
    "display": "muscle layer of fimbria of uterine tube"
  }, {
    "code": "RID29353",
    "display": "muscle layer of fimbria of right uterine tube"
  }, {
    "code": "RID29354",
    "display": "muscle layer of fimbria of left uterine tube"
  }, {
    "code": "RID29355",
    "display": "right hip bone"
  }, {
    "code": "RID29356",
    "display": "left hip bone"
  }, {
    "code": "RID29357",
    "display": "endo-epithelium",
    "definition": "Epithelium that derives from the endoderm. Examples: urothelium, transitional epithelium of ureter, epithelium of prostatic gland."
  }, {
    "code": "RID29358",
    "display": "epithelium of region of large intestine"
  }, {
    "code": "RID29359",
    "display": "epithelium of colon"
  }, {
    "code": "RID2936",
    "display": "deep fascia of leg"
  }, {
    "code": "RID29360",
    "display": "epithelium of ascending colon"
  }, {
    "code": "RID29361",
    "display": "epithelium proper of ascending colon"
  }, {
    "code": "RID29362",
    "display": "epithelium of crypt of Lieberkuhn of ascending colon"
  }, {
    "code": "RID29363",
    "display": "epithelium of transverse colon"
  }, {
    "code": "RID29364",
    "display": "epithelium of descending colon"
  }, {
    "code": "RID29365",
    "display": "epithelium of sigmoid colon"
  }, {
    "code": "RID29366",
    "display": "epithelium of rectum"
  }, {
    "code": "RID29367",
    "display": "ureteral orifice"
  }, {
    "code": "RID29368",
    "display": "right ureteral orifice"
  }, {
    "code": "RID29369",
    "display": "left ureteral orifice"
  }, {
    "code": "RID29370",
    "display": "submucosa of segment of biliary tree"
  }, {
    "code": "RID29371",
    "display": "submucosa of common bile duct"
  }, {
    "code": "RID29372",
    "display": "submucosa of cystic duct"
  }, {
    "code": "RID29373",
    "display": "submucosa of common hepatic duct"
  }, {
    "code": "RID29374",
    "display": "submucosa of right hepatic duct"
  }, {
    "code": "RID29375",
    "display": "submucosa of left hepatic duct"
  }, {
    "code": "RID29376",
    "display": "submucosa of hepatic duct of caudate lobe"
  }, {
    "code": "RID29377",
    "display": "longitudinal fold of duodenum"
  }, {
    "code": "RID29378",
    "display": "irregular connective tissue",
    "definition": "Connective tissue, which consists of a population of connective tissue cells, the intercellular matrix of which contains an irregular network of collagen and elastic fiber bundles. Examples: areolar tissue, mucoid tissue, connective tissue of peritoneum, connective tissue of fibrous pericardium."
  }, {
    "code": "RID29379",
    "display": "dense irregular connective tissue",
    "definition": "Irregular connective tissue is an irregular connective tissue, the intercellular matrix of which contains a dense irregular network of collagen and elastic fiber bundles. Examples: connective tissue of peritoneum, connective tissue of fibrous pericardium."
  }, {
    "code": "RID2938",
    "display": "anterior intermuscular septum"
  }, {
    "code": "RID29380",
    "display": "adipose tissue",
    "definition": "Dense irregular connective tissue, which predominantly consists of adipocytes."
  }, {
    "code": "RID29381",
    "display": "paranephric fat"
  }, {
    "code": "RID29382",
    "display": "right paranephric fat"
  }, {
    "code": "RID29383",
    "display": "left paranephric fat"
  }, {
    "code": "RID29384",
    "display": "wall of stomach"
  }, {
    "code": "RID29385",
    "display": "region of muscle layer of organ"
  }, {
    "code": "RID29386",
    "display": "muscle layer of region of ureter"
  }, {
    "code": "RID29387",
    "display": "muscle layer of ureter proper"
  }, {
    "code": "RID29388",
    "display": "muscle layer of right ureter proper"
  }, {
    "code": "RID29389",
    "display": "muscle layer of left ureter proper"
  }, {
    "code": "RID29390",
    "display": "muscle layer of pelvic part of ureter"
  }, {
    "code": "RID29391",
    "display": "muscle layer of pelvic part of right ureter"
  }, {
    "code": "RID29392",
    "display": "muscle layer of pelvic part of left ureter"
  }, {
    "code": "RID29393",
    "display": "muscle layer of abdominal part of ureter"
  }, {
    "code": "RID29394",
    "display": "muscle layer of abdominal part of right ureter"
  }, {
    "code": "RID29395",
    "display": "muscle layer of abdominal part of left ureter"
  }, {
    "code": "RID29396",
    "display": "muscle layer of renal pelvis"
  }, {
    "code": "RID29397",
    "display": "muscle layer of right renal pelvis"
  }, {
    "code": "RID29398",
    "display": "muscle layer of left renal pelvis"
  }, {
    "code": "RID29399",
    "display": "muscle layer of major calyx"
  }, {
    "code": "RID294",
    "display": "uterine adnexa",
    "definition": "Appendages of the uterus which include the fallopian tubes, the ovary, and the supporting ligaments of the uterus (broad ligament; round ligament). [MeSH]"
  }, {
    "code": "RID2940",
    "display": "posterior intermuscular septum"
  }, {
    "code": "RID29400",
    "display": "muscle layer of right major calyx"
  }, {
    "code": "RID29401",
    "display": "muscle layer of left major calyx"
  }, {
    "code": "RID29402",
    "display": "muscle layer of subdivision of major calyx"
  }, {
    "code": "RID29403",
    "display": "muscle layer of superior major calyx"
  }, {
    "code": "RID29404",
    "display": "muscle layer of right superior major calyx"
  }, {
    "code": "RID29405",
    "display": "muscle layer of left superior major calyx"
  }, {
    "code": "RID29406",
    "display": "muscle layer of intermediate major calyx"
  }, {
    "code": "RID29407",
    "display": "muscle layer of right intermediate major calyx"
  }, {
    "code": "RID29408",
    "display": "muscle layer of left intermediate major calyx"
  }, {
    "code": "RID29409",
    "display": "muscle layer of inferior major calyx"
  }, {
    "code": "RID29410",
    "display": "muscle layer of right inferior major calyx"
  }, {
    "code": "RID29411",
    "display": "muscle layer of left inferior major calyx"
  }, {
    "code": "RID29412",
    "display": "muscle layer of minor calyx"
  }, {
    "code": "RID29413",
    "display": "muscle layer of right minor calyx"
  }, {
    "code": "RID29414",
    "display": "muscle layer of left minor calyx"
  }, {
    "code": "RID29415",
    "display": "muscle layer of subdivision of minor calyx"
  }, {
    "code": "RID29416",
    "display": "muscle layer of superior minor calyx"
  }, {
    "code": "RID29417",
    "display": "muscle layer of right superior minor calyx"
  }, {
    "code": "RID29418",
    "display": "muscle layer of left superior minor calyx"
  }, {
    "code": "RID29419",
    "display": "muscle layer of subdivision of superior minor calyx"
  }, {
    "code": "RID2942",
    "display": "deep transverse fascia"
  }, {
    "code": "RID29420",
    "display": "muscle layer of anterior superior minor calyx"
  }, {
    "code": "RID29421",
    "display": "muscle layer of right anterior superior minor calyx"
  }, {
    "code": "RID29422",
    "display": "muscle layer of left anterior superior minor calyx"
  }, {
    "code": "RID29423",
    "display": "muscle layer of posterior superior minor calyx"
  }, {
    "code": "RID29424",
    "display": "muscle layer of right posterior superior minor calyx"
  }, {
    "code": "RID29425",
    "display": "muscle layer of left posterior superior minor calyx"
  }, {
    "code": "RID29426",
    "display": "muscle layer of intermediate minor calyx"
  }, {
    "code": "RID29427",
    "display": "muscle layer of right intermediate minor calyx"
  }, {
    "code": "RID29428",
    "display": "muscle layer of left intermediate minor calyx"
  }, {
    "code": "RID29429",
    "display": "muscle layer of subdivision of intermediate minor calyx"
  }, {
    "code": "RID2943",
    "display": "interosseous membrane of leg"
  }, {
    "code": "RID29430",
    "display": "muscle layer of anterior intermediate minor calyx"
  }, {
    "code": "RID29431",
    "display": "muscle layer of right anterior intermediate minor calyx"
  }, {
    "code": "RID29432",
    "display": "muscle layer of left anterior intermediate minor calyx"
  }, {
    "code": "RID29433",
    "display": "muscle layer of posterior intermediate minor calyx"
  }, {
    "code": "RID29434",
    "display": "muscle layer of right posterior intermediate minor calyx"
  }, {
    "code": "RID29435",
    "display": "muscle layer of left posterior intermediate minor calyx"
  }, {
    "code": "RID29436",
    "display": "muscle layer of inferior minor calyx"
  }, {
    "code": "RID29437",
    "display": "muscle layer of right inferior minor calyx"
  }, {
    "code": "RID29438",
    "display": "muscle layer of left inferior minor calyx"
  }, {
    "code": "RID29439",
    "display": "muscle layer of subdivision of inferior minor calyx"
  }, {
    "code": "RID2944",
    "display": "foot or ankle"
  }, {
    "code": "RID29440",
    "display": "muscle layer of anterior inferior minor calyx"
  }, {
    "code": "RID29441",
    "display": "muscle layer of right anterior inferior minor calyx"
  }, {
    "code": "RID29442",
    "display": "muscle layer of left anterior inferior minor calyx"
  }, {
    "code": "RID29443",
    "display": "muscle layer of posterior inferior minor calyx"
  }, {
    "code": "RID29444",
    "display": "muscle layer of right posterior inferior minor calyx"
  }, {
    "code": "RID29445",
    "display": "muscle layer of left posterior inferior minor calyx"
  }, {
    "code": "RID29446",
    "display": "set of glands of bile duct"
  }, {
    "code": "RID29447",
    "display": "set of mucosal folds of gallbladder"
  }, {
    "code": "RID29448",
    "display": "muscle layer of zone of gallbladder"
  }, {
    "code": "RID29449",
    "display": "muscle layer of fundus of gallbladder"
  }, {
    "code": "RID2945",
    "display": "hindfoot"
  }, {
    "code": "RID29450",
    "display": "muscle layer of body of gallbladder"
  }, {
    "code": "RID29451",
    "display": "muscle layer of neck of gallbladder"
  }, {
    "code": "RID29452",
    "display": "serosa of spleen"
  }, {
    "code": "RID29453",
    "display": "unilaminar epithelium",
    "definition": "Epithelium which consists of a single layer of epithelial cells. Examples: endothelium, mesothelium, glandular squamous epithelium."
  }, {
    "code": "RID29454",
    "display": "simple columnar epithelium",
    "definition": "Unilaminar epithelium, which consists of a single layer of columnar cells. Examples: ciliated columnar epithelium, gastric epithelium, microvillus columnar epithelium."
  }, {
    "code": "RID29455",
    "display": "microvillus columnar epithelium",
    "definition": "Simple columnar epithelium in which the luminal side of the cells bears microvilli. Examples: epithelium of small intestine, epithelium of gall bladder."
  }, {
    "code": "RID29456",
    "display": "epithelium of distal convoluted tubule"
  }, {
    "code": "RID29457",
    "display": "subdivision of lumen of large intestine"
  }, {
    "code": "RID29458",
    "display": "lumen proper of large intestine"
  }, {
    "code": "RID29459",
    "display": "lumen of crypt of lieberkuhn of large intestine"
  }, {
    "code": "RID2946",
    "display": "midfoot"
  }, {
    "code": "RID29460",
    "display": "wall of uterus"
  }, {
    "code": "RID29461",
    "display": "lumen of zone of urinary bladder"
  }, {
    "code": "RID29462",
    "display": "lumen of fundus of urinary bladder"
  }, {
    "code": "RID29463",
    "display": "lumen of neck of urinary bladder"
  }, {
    "code": "RID29464",
    "display": "lumen of body of urinary bladder"
  }, {
    "code": "RID29465",
    "display": "set of oblique fibers of pyloric sphincter"
  }, {
    "code": "RID29466",
    "display": "surface of zone of uterus"
  }, {
    "code": "RID29467",
    "display": "surface of fundus of uterus"
  }, {
    "code": "RID29468",
    "display": "surface of body of uterus"
  }, {
    "code": "RID29469",
    "display": "surface of isthmus of uterus"
  }, {
    "code": "RID2947",
    "display": "forefoot"
  }, {
    "code": "RID29470",
    "display": "surface of cervix"
  }, {
    "code": "RID29471",
    "display": "internal surface of zone of uterus"
  }, {
    "code": "RID29472",
    "display": "internal surface of fundus of uterus"
  }, {
    "code": "RID29473",
    "display": "internal surface of body of uterus"
  }, {
    "code": "RID29474",
    "display": "internal surface of isthmus of uterus"
  }, {
    "code": "RID29475",
    "display": "internal surface of cervix"
  }, {
    "code": "RID29476",
    "display": "internal surface of anterior wall of uterus"
  }, {
    "code": "RID29477",
    "display": "internal surface of anterior wall of zone of uterus"
  }, {
    "code": "RID29478",
    "display": "internal surface of anterior wall of fundus of uterus"
  }, {
    "code": "RID29479",
    "display": "internal surface of anterior wall of body of uterus"
  }, {
    "code": "RID2948",
    "display": "bones of foot or ankle"
  }, {
    "code": "RID29480",
    "display": "internal surface of anterior wall of isthmus of uterus"
  }, {
    "code": "RID29481",
    "display": "internal surface of anterior wall of cervix"
  }, {
    "code": "RID29482",
    "display": "internal surface of posterior wall of uterus"
  }, {
    "code": "RID29483",
    "display": "internal surface of posterior wall of zone of uterus"
  }, {
    "code": "RID29484",
    "display": "internal surface of posterior wall of fundus of uterus"
  }, {
    "code": "RID29485",
    "display": "internal surface of posterior wall of body of uterus"
  }, {
    "code": "RID29486",
    "display": "internal surface of posterior wall of isthmus of uterus"
  }, {
    "code": "RID29487",
    "display": "internal surface of posterior wall of cervix"
  }, {
    "code": "RID29488",
    "display": "external surface of zone of uterus"
  }, {
    "code": "RID29489",
    "display": "external surface of fundus of uterus"
  }, {
    "code": "RID2949",
    "display": "talus",
    "definition": "The second largest of the tarsal bones. It articulates with the tibia and fibula to form the ankle joint. [MeSH]"
  }, {
    "code": "RID29490",
    "display": "external surface of body of uterus"
  }, {
    "code": "RID29491",
    "display": "external surface of isthmus of uterus"
  }, {
    "code": "RID29492",
    "display": "external surface of cervix"
  }, {
    "code": "RID29493",
    "display": "anterior surface of zone of uterus"
  }, {
    "code": "RID29494",
    "display": "anterior surface of fundus of uterus"
  }, {
    "code": "RID29495",
    "display": "anterior surface of body of uterus"
  }, {
    "code": "RID29496",
    "display": "anterior surface of isthmus of uterus"
  }, {
    "code": "RID29497",
    "display": "anterior surface of cervix"
  }, {
    "code": "RID29498",
    "display": "posterior surface of zone of uterus"
  }, {
    "code": "RID29499",
    "display": "posterior surface of fundus of uterus"
  }, {
    "code": "RID295",
    "display": "uterine tube",
    "definition": "Organ with organ cavity which connects the uterine cavity to the peritoneal cavity. Examples: There are only two uterine tubes, the right and the left uterine tubes. [FMA]"
  }, {
    "code": "RID29500",
    "display": "posterior surface of body of uterus"
  }, {
    "code": "RID29501",
    "display": "posterior surface of isthmus of uterus"
  }, {
    "code": "RID29502",
    "display": "posterior surface of cervix"
  }, {
    "code": "RID29503",
    "display": "corpus luteum of right ovary"
  }, {
    "code": "RID29504",
    "display": "corpus luteum of left ovary"
  }, {
    "code": "RID29505",
    "display": "corpus luteum of menstruation"
  }, {
    "code": "RID29506",
    "display": "corpus luteum of pregnancy"
  }, {
    "code": "RID29507",
    "display": "orifice of pancreatic duct"
  }, {
    "code": "RID29508",
    "display": "ostium of main pancreatic duct"
  }, {
    "code": "RID29509",
    "display": "ostium of accessory pancreatic duct"
  }, {
    "code": "RID29510",
    "display": "ostium of lobular duct of pancreas"
  }, {
    "code": "RID29511",
    "display": "mucosa of segment of biliary tree"
  }, {
    "code": "RID29512",
    "display": "mucosa of common bile duct"
  }, {
    "code": "RID29513",
    "display": "mucosa of cystic duct"
  }, {
    "code": "RID29514",
    "display": "mucosa of common hepatic duct"
  }, {
    "code": "RID29515",
    "display": "mucosa of right hepatic duct"
  }, {
    "code": "RID29516",
    "display": "mucosa of left hepatic duct"
  }, {
    "code": "RID29517",
    "display": "mucosa of hepatic duct of caudate lobe"
  }, {
    "code": "RID29518",
    "display": "epithelium of proximal convoluted tubule"
  }, {
    "code": "RID29519",
    "display": "set of intestinal glands of small intestine"
  }, {
    "code": "RID2952",
    "display": "medial tubercle"
  }, {
    "code": "RID29520",
    "display": "vasculature of liver"
  }, {
    "code": "RID29521",
    "display": "portion of serous fluid",
    "definition": "Transudate contained in a serous sac."
  }, {
    "code": "RID29522",
    "display": "peritoneal fluid",
    "definition": "Transudate contained in the peritoneal cavity."
  }, {
    "code": "RID29523",
    "display": "regular connective tissue",
    "definition": "Connective tissue, which consists of fibroblasts, the intercellular matrix of which contains a regular network of collagen and elastic fiber bundles. Examples: bone (tissue), cartilage (tissue), dense regular collagenous tissue."
  }, {
    "code": "RID29524",
    "display": "dense regular collagenous tissue",
    "definition": "Regular connective tissue, the intercellular matrix of which consists predominantly of collagen fiber bundles arranged in parallel arrays."
  }, {
    "code": "RID29525",
    "display": "dense regular collagenous tissue of fibrous capsule of spleen"
  }, {
    "code": "RID29526",
    "display": "surface of organ system subdivision"
  }, {
    "code": "RID29527",
    "display": "internal surface of intestine"
  }, {
    "code": "RID29528",
    "display": "anatomical compartment",
    "definition": "Anatomical cluster which has as its parts one or more anatomical structures surrounding an anatomical compartment space and the contents of that space. Examples: mediastinal part of chest,  anterior compartment of forearm, palm of hand(compartment),  intercostal space, vertebral canal"
  }, {
    "code": "RID29529",
    "display": "compartment of trunk"
  }, {
    "code": "RID2953",
    "display": "lateral tubercle"
  }, {
    "code": "RID29530",
    "display": "body compartment subdivision",
    "definition": "Compartment of trunk which is enclosed by a body wall subdivision and is demarcated from another body cavity subdivision by an anatomical structure or a conduit, it contains one or more serous sacs, viscera and other organs; together with the other body cavity subdivisions, it constitutes the body cavity. Examples: thoracic cavity, abdominopelvic cavity, abdominal cavity, pelvic cavity."
  }, {
    "code": "RID29531",
    "display": "subdivision of abdominal compartment"
  }, {
    "code": "RID29532",
    "display": "compartment of abdomen proper"
  }, {
    "code": "RID29533",
    "display": "compartment of upper abdomen"
  }, {
    "code": "RID29534",
    "display": "compartment of middle abdomen"
  }, {
    "code": "RID29535",
    "display": "compartment of lower abdomen"
  }, {
    "code": "RID29536",
    "display": "properitoneal compartment"
  }, {
    "code": "RID29537",
    "display": "retroperitoneal compartment"
  }, {
    "code": "RID29538",
    "display": "extraperitoneal compartment"
  }, {
    "code": "RID29539",
    "display": "right extraperitoneal compartment"
  }, {
    "code": "RID2954",
    "display": "talar dome"
  }, {
    "code": "RID29540",
    "display": "left extraperitoneal compartment"
  }, {
    "code": "RID29541",
    "display": "right side of retroperitoneal compartment"
  }, {
    "code": "RID29542",
    "display": "left side of retroperitoneal compartment"
  }, {
    "code": "RID29543",
    "display": "compartment of pelvis"
  }, {
    "code": "RID29544",
    "display": "compartment of male pelvis"
  }, {
    "code": "RID29545",
    "display": "compartment of female pelvis"
  }, {
    "code": "RID29546",
    "display": "pelvirectal compartment"
  }, {
    "code": "RID29547",
    "display": "anterior part of pelvirectal compartment"
  }, {
    "code": "RID29548",
    "display": "posterior part of pelvirectal compartment"
  }, {
    "code": "RID29549",
    "display": "retropubic compartment"
  }, {
    "code": "RID2955",
    "display": "posterior calcaneal articular surface"
  }, {
    "code": "RID29550",
    "display": "right retropubic compartment"
  }, {
    "code": "RID29551",
    "display": "left retropubic compartment"
  }, {
    "code": "RID29552",
    "display": "deep perineal compartment"
  }, {
    "code": "RID29553",
    "display": "right deep perineal compartment"
  }, {
    "code": "RID29554",
    "display": "left deep perineal compartment"
  }, {
    "code": "RID29555",
    "display": "superficial perineal compartment"
  }, {
    "code": "RID29556",
    "display": "right superficial perineal compartment"
  }, {
    "code": "RID29557",
    "display": "left superficial perineal compartment"
  }, {
    "code": "RID29558",
    "display": "retro-inguinal compartment"
  }, {
    "code": "RID29559",
    "display": "cystohepatic triangle"
  }, {
    "code": "RID2956",
    "display": "middle calcaneal articular surface"
  }, {
    "code": "RID29560",
    "display": "surface of organ",
    "definition": "Anatomical surface, which is the internal or external surface of an organ. Examples: surface of heart, internal surface of stomach, surface of skin."
  }, {
    "code": "RID29561",
    "display": "surface of pancreas"
  }, {
    "code": "RID29562",
    "display": "intestinal epithelium"
  }, {
    "code": "RID29563",
    "display": "epithelium of small intestine"
  }, {
    "code": "RID29564",
    "display": "epithelium of large intestine"
  }, {
    "code": "RID29565",
    "display": "epithelium of appendix"
  }, {
    "code": "RID29566",
    "display": "wall of esophagus"
  }, {
    "code": "RID29567",
    "display": "quadrate lobe of liver"
  }, {
    "code": "RID29568",
    "display": "region of epithelium of small intestine"
  }, {
    "code": "RID29569",
    "display": "epithelium of intestinal villus"
  }, {
    "code": "RID2957",
    "display": "sulcus tali"
  }, {
    "code": "RID29570",
    "display": "epithelium of gland of small intestine"
  }, {
    "code": "RID29571",
    "display": "epithelium of duodenal gland"
  }, {
    "code": "RID29572",
    "display": "epithelium of crypt of Lieberkuhn of small intestine"
  }, {
    "code": "RID29573",
    "display": "epithelium proper of small intestine"
  }, {
    "code": "RID29574",
    "display": "epithelium proper of zone of small intestine"
  }, {
    "code": "RID29575",
    "display": "epithelium proper of duodenum"
  }, {
    "code": "RID29576",
    "display": "epithelium proper of jejunum"
  }, {
    "code": "RID29577",
    "display": "epithelium proper of ileum"
  }, {
    "code": "RID29578",
    "display": "zone of ovary"
  }, {
    "code": "RID29579",
    "display": "tubal extremity of ovary"
  }, {
    "code": "RID2958",
    "display": "posterior process of talus"
  }, {
    "code": "RID29580",
    "display": "tubal extremity of right ovary"
  }, {
    "code": "RID29581",
    "display": "tubal extremity of left ovary"
  }, {
    "code": "RID29582",
    "display": "uterine extremity of ovary"
  }, {
    "code": "RID29583",
    "display": "uterine extremity of right ovary"
  }, {
    "code": "RID29584",
    "display": "uterine extremity of left ovary"
  }, {
    "code": "RID29585",
    "display": "peritoneum of pancreas"
  }, {
    "code": "RID29586",
    "display": "subdivision of muscle layer"
  }, {
    "code": "RID29587",
    "display": "inner muscle layer"
  }, {
    "code": "RID29588",
    "display": "inner muscle layer of organ region"
  }, {
    "code": "RID29589",
    "display": "circular muscle layer of segment of large intestine"
  }, {
    "code": "RID2959",
    "display": "calcaneus",
    "definition": "The largest of the tarsal bones which is situated at the lower and back part of the foot, forming the heel. [MeSH]"
  }, {
    "code": "RID29590",
    "display": "circular muscle layer of cecum"
  }, {
    "code": "RID29591",
    "display": "circular muscle layer of colon"
  }, {
    "code": "RID29592",
    "display": "circular muscle layer of rectum"
  }, {
    "code": "RID29593",
    "display": "circular muscle layer of ascending colon"
  }, {
    "code": "RID29594",
    "display": "circular muscle layer of transverse colon"
  }, {
    "code": "RID29595",
    "display": "circular muscle layer of descending colon"
  }, {
    "code": "RID29596",
    "display": "circular muscle layer of sigmoid colon"
  }, {
    "code": "RID29597",
    "display": "cavity of zone of uterus"
  }, {
    "code": "RID29598",
    "display": "cavity of fundus of uterus"
  }, {
    "code": "RID29599",
    "display": "cavity of upper uterine segment"
  }, {
    "code": "RID296",
    "display": "intramural portion of fallopian tube"
  }, {
    "code": "RID29600",
    "display": "cavity of lower uterine segment"
  }, {
    "code": "RID29601",
    "display": "lumen of cervix of uterus"
  }, {
    "code": "RID29602",
    "display": "wall of gastrointestinal tract"
  }, {
    "code": "RID29603",
    "display": "muscle layer"
  }, {
    "code": "RID29604",
    "display": "muscle layer of organ"
  }, {
    "code": "RID29605",
    "display": "muscle layer of gallbladder"
  }, {
    "code": "RID29606",
    "display": "vasculature of body part subdivision"
  }, {
    "code": "RID29607",
    "display": "vasculature of region of trunk"
  }, {
    "code": "RID29608",
    "display": "vasculature of abdominal wall"
  }, {
    "code": "RID29609",
    "display": "anchored anatomical plane",
    "definition": "Anatomical plane which bisects an anatomical structure or anatomical space across two or more anatomical landmarks. Examples: occipital plane, Frankfurt plane,  transpyloric plane."
  }, {
    "code": "RID29610",
    "display": "plane of anatomical junction"
  }, {
    "code": "RID29611",
    "display": "plane of esophageal hiatus of diaphragm"
  }, {
    "code": "RID29612",
    "display": "right side of pelvic wall"
  }, {
    "code": "RID29613",
    "display": "ciliated columnar epithelium",
    "definition": "Simple columnar epithelium in which the luminal side of the cells bears cilia. Examples: epithelium of trachea, epithelium of uterine tube."
  }, {
    "code": "RID29614",
    "display": "epithelium of uterine tube"
  }, {
    "code": "RID29615",
    "display": "submucosa of esophagus"
  }, {
    "code": "RID29616",
    "display": "region of surface of stomach"
  }, {
    "code": "RID29617",
    "display": "anterior surface of stomach"
  }, {
    "code": "RID29618",
    "display": "anterior surface of cardia of stomach"
  }, {
    "code": "RID29619",
    "display": "anterior surface of fundus of stomach"
  }, {
    "code": "RID2962",
    "display": "calcaneal tuberosity"
  }, {
    "code": "RID29620",
    "display": "anterior surface of body of stomach"
  }, {
    "code": "RID29621",
    "display": "anterior surface of pyloric antrum"
  }, {
    "code": "RID29622",
    "display": "anterior surface of pyloric canal"
  }, {
    "code": "RID29623",
    "display": "anterior surface of pylorus"
  }, {
    "code": "RID29624",
    "display": "posterior surface of stomach"
  }, {
    "code": "RID29625",
    "display": "posterior surface of cardia of stomach"
  }, {
    "code": "RID29626",
    "display": "posterior surface of fundus of stomach"
  }, {
    "code": "RID29627",
    "display": "posterior surface of body of stomach"
  }, {
    "code": "RID29628",
    "display": "posterior surface of pyloric antrum"
  }, {
    "code": "RID29629",
    "display": "posterior surface of pyloric canal"
  }, {
    "code": "RID2963",
    "display": "calcaneal sulcus"
  }, {
    "code": "RID29630",
    "display": "posterior surface of pylorus"
  }, {
    "code": "RID29631",
    "display": "lumen of duodenum"
  }, {
    "code": "RID29632",
    "display": "multilaminar epithelium",
    "definition": "Epithelium which consists of more than one layer of epithelial cells that may or may not be in contact with a basement membrane. Examples: keratinized stratified squamous epithelium, ciliated stratified columnar epithelium."
  }, {
    "code": "RID29633",
    "display": "stratified squamous epithelium",
    "definition": "Multilaminar epithelium which consists of more than one layer of squamous cells only one layer of which is in contact with a basement membrane. Examples: keratinized stratified squamous epithelium, epithelium of wall of esophagus."
  }, {
    "code": "RID29634",
    "display": "nonkeratinizing stratified squamous epithelium",
    "definition": "Stratified squamous epithelium is a stratified squamous epithelium, the cells of which synthesizes but does not accumulate keratin. Examples: epithelium of vagina, epithelium of wall of esophagus."
  }, {
    "code": "RID29635",
    "display": "epithelium proper of esophagus"
  }, {
    "code": "RID29636",
    "display": "region of surface of large intestine"
  }, {
    "code": "RID29637",
    "display": "anterior surface of segment of large intestine"
  }, {
    "code": "RID29638",
    "display": "anterior surface of appendix"
  }, {
    "code": "RID29639",
    "display": "anterior surface of cecum"
  }, {
    "code": "RID2964",
    "display": "lateral process of calcaneus"
  }, {
    "code": "RID29640",
    "display": "anterior surface of colon"
  }, {
    "code": "RID29641",
    "display": "anterior surface of ascending colon"
  }, {
    "code": "RID29642",
    "display": "anterior surface of transverse colon"
  }, {
    "code": "RID29643",
    "display": "anterior surface of descending colon"
  }, {
    "code": "RID29644",
    "display": "anterior surface of sigmoid colon"
  }, {
    "code": "RID29645",
    "display": "anterior surface of rectum"
  }, {
    "code": "RID29646",
    "display": "posterior surface of zone of large intestine"
  }, {
    "code": "RID29647",
    "display": "posterior surface of appendix"
  }, {
    "code": "RID29648",
    "display": "posterior surface of cecum"
  }, {
    "code": "RID29649",
    "display": "posterior surface of colon"
  }, {
    "code": "RID2965",
    "display": "medial process of calcaneus"
  }, {
    "code": "RID29650",
    "display": "posterior surface of ascending colon"
  }, {
    "code": "RID29651",
    "display": "posterior surface of transverse colon"
  }, {
    "code": "RID29652",
    "display": "posterior surface of descending colon"
  }, {
    "code": "RID29653",
    "display": "posterior surface of sigmoid colon"
  }, {
    "code": "RID29654",
    "display": "posterior surface of rectum"
  }, {
    "code": "RID29655",
    "display": "villus"
  }, {
    "code": "RID29656",
    "display": "lumen of bile duct"
  }, {
    "code": "RID29657",
    "display": "longitudinal muscle layer of intestine"
  }, {
    "code": "RID29658",
    "display": "subserosa"
  }, {
    "code": "RID29659",
    "display": "visceral subserosa"
  }, {
    "code": "RID2966",
    "display": "body of calcaneus"
  }, {
    "code": "RID29660",
    "display": "adventitia of organ"
  }, {
    "code": "RID29661",
    "display": "adventitia of esophagus"
  }, {
    "code": "RID29662",
    "display": "right kidney",
    "definition": "Kidney located right of sagittal midplane of body."
  }, {
    "code": "RID29663",
    "display": "left kidney",
    "definition": "Kidney located left of sagittal midplane of body."
  }, {
    "code": "RID29664",
    "display": "subdivision of gastrointestinal system"
  }, {
    "code": "RID29665",
    "display": "upper gastrointestinal tract"
  }, {
    "code": "RID29666",
    "display": "lower gastrointestinal tract"
  }, {
    "code": "RID29667",
    "display": "gut"
  }, {
    "code": "RID29668",
    "display": "subdivision of gut"
  }, {
    "code": "RID29669",
    "display": "foregut"
  }, {
    "code": "RID2967",
    "display": "posterior articular facet of calcaneus"
  }, {
    "code": "RID29670",
    "display": "midgut"
  }, {
    "code": "RID29671",
    "display": "hindgut"
  }, {
    "code": "RID29672",
    "display": "surface of appendix"
  }, {
    "code": "RID29673",
    "display": "set of duodenal glands"
  }, {
    "code": "RID29674",
    "display": "abdominal lymphatic chain"
  }, {
    "code": "RID29675",
    "display": "celiac lymphatic chain"
  }, {
    "code": "RID29676",
    "display": "superior mesenteric lymphatic chain"
  }, {
    "code": "RID29677",
    "display": "mesenteric lymphatic chain"
  }, {
    "code": "RID29678",
    "display": "inferior mesenteric lymphatic chain"
  }, {
    "code": "RID29679",
    "display": "proximal superior mesenteric lymphatic chain"
  }, {
    "code": "RID2968",
    "display": "anterior articular facet of calcaneus"
  }, {
    "code": "RID29680",
    "display": "distal superior mesenteric lymphatic chain"
  }, {
    "code": "RID29681",
    "display": "lymphatic chain at root of superior mesenteric artery"
  }, {
    "code": "RID29682",
    "display": "lymphatc chain at root of inferior pancreaticoduodenal artery"
  }, {
    "code": "RID29683",
    "display": "lymphatc chain at root of middle colic artery"
  }, {
    "code": "RID29684",
    "display": "gastric lymphatic chain"
  }, {
    "code": "RID29685",
    "display": "left gastric lymphatic chain"
  }, {
    "code": "RID29686",
    "display": "subdivision of left gastric lymphatic chain"
  }, {
    "code": "RID29687",
    "display": "superior part of left gastric lymphatic chain"
  }, {
    "code": "RID29688",
    "display": "inferior part of left gastric lymphatic chain"
  }, {
    "code": "RID29689",
    "display": "paracardial part of left gastric lymphatic chain"
  }, {
    "code": "RID2969",
    "display": "sustentaculum tali"
  }, {
    "code": "RID29690",
    "display": "right gastric lymphatic chain"
  }, {
    "code": "RID29691",
    "display": "right gastro-epiploic lymphatic chain"
  }, {
    "code": "RID29692",
    "display": "left gastro-epiploic lymphatic chain"
  }, {
    "code": "RID29693",
    "display": "hepatic lymphatic chain"
  }, {
    "code": "RID29694",
    "display": "right hepatic lymphatic chain"
  }, {
    "code": "RID29695",
    "display": "left hepatic lymphatic chain"
  }, {
    "code": "RID29696",
    "display": "common hepatic lymphatic chain"
  }, {
    "code": "RID29697",
    "display": "hepatic proper lymphatic chain"
  }, {
    "code": "RID29698",
    "display": "pancreatic lymphatic chain"
  }, {
    "code": "RID29699",
    "display": "superior pancreatic lymphatic chain"
  }, {
    "code": "RID297",
    "display": "isthmus of fallopian tube"
  }, {
    "code": "RID2970",
    "display": "middle articular facet of calcaneus"
  }, {
    "code": "RID29700",
    "display": "proximal superior pancreatic lymphatic chain"
  }, {
    "code": "RID29701",
    "display": "distal superior pancreatic lymphatic chain"
  }, {
    "code": "RID29702",
    "display": "inferior pancreatic lymphatic chain"
  }, {
    "code": "RID29703",
    "display": "splenic lymphatic chain"
  }, {
    "code": "RID29704",
    "display": "pyloric lymphatic chain"
  }, {
    "code": "RID29705",
    "display": "subpyloric lymphatic chain"
  }, {
    "code": "RID29706",
    "display": "retropyloric lymphatic chain"
  }, {
    "code": "RID29707",
    "display": "suprapyloric lymphatic chain"
  }, {
    "code": "RID29708",
    "display": "jejunal lymphatic chain"
  }, {
    "code": "RID29709",
    "display": "intermediate mesenteric lymphatic chain"
  }, {
    "code": "RID2971",
    "display": "peroneal tubercle"
  }, {
    "code": "RID29710",
    "display": "intermediate jejunal lymphatic chain"
  }, {
    "code": "RID29711",
    "display": "intermediate ileal lymphatic chain"
  }, {
    "code": "RID29712",
    "display": "juxta-arterial mesenteric lymphatic chain"
  }, {
    "code": "RID29713",
    "display": "juxta-arterial jejunal lymphatic chain"
  }, {
    "code": "RID29714",
    "display": "juxta-arterial ileal lymphatic chain"
  }, {
    "code": "RID29715",
    "display": "juxta-intestinal mesenteric lymphatic chain"
  }, {
    "code": "RID29716",
    "display": "juxta-jejunal lymphatic chain"
  }, {
    "code": "RID29717",
    "display": "juxta-ileal lymphatic chain"
  }, {
    "code": "RID29718",
    "display": "ileal lymphatic chain"
  }, {
    "code": "RID29719",
    "display": "colic lymphatic chain"
  }, {
    "code": "RID29720",
    "display": "subdivision of colic lymphatic chain"
  }, {
    "code": "RID29721",
    "display": "epicolic lymphatic chain"
  }, {
    "code": "RID29722",
    "display": "paracolic lymphatic chain"
  }, {
    "code": "RID29723",
    "display": "intermediate colic lymphatic chain"
  }, {
    "code": "RID29724",
    "display": "preterminal colic lymphatic chain"
  }, {
    "code": "RID29725",
    "display": "mesocolic lymphatic chain"
  }, {
    "code": "RID29726",
    "display": "left colic lymphatic chain"
  }, {
    "code": "RID29727",
    "display": "right colic lymphatic chain"
  }, {
    "code": "RID29728",
    "display": "middle colic lymphatic chain"
  }, {
    "code": "RID29729",
    "display": "ileocolic lymphatic chain"
  }, {
    "code": "RID2973",
    "display": "cuboid"
  }, {
    "code": "RID29730",
    "display": "subdivision of ileocolic lymphatic chain"
  }, {
    "code": "RID29731",
    "display": "anterior ileocolic lymphatic chain"
  }, {
    "code": "RID29732",
    "display": "posterior ileocolic lymphatic chain"
  }, {
    "code": "RID29733",
    "display": "appendicular lymphatic chain"
  }, {
    "code": "RID29734",
    "display": "superior rectal lymphatic chain"
  }, {
    "code": "RID29735",
    "display": "pararectal lymphatic chain"
  }, {
    "code": "RID29736",
    "display": "recurrent ileal lymphatic chain"
  }, {
    "code": "RID29737",
    "display": "inferior ileocolic lymphatic chain"
  }, {
    "code": "RID29738",
    "display": "superior ileocolic lymphatic chain"
  }, {
    "code": "RID29739",
    "display": "pararectal lymphatic chain of abdomen proper"
  }, {
    "code": "RID2974",
    "display": "peroneal sulcus of cuboid"
  }, {
    "code": "RID29740",
    "display": "posterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29741",
    "display": "anterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29742",
    "display": "inferior pre-aortic lymphatic chain"
  }, {
    "code": "RID29743",
    "display": "inferior middle pre-aortic lymphatic chain"
  }, {
    "code": "RID29744",
    "display": "superior middle pre-aortic lymphatic chain"
  }, {
    "code": "RID29745",
    "display": "superior pre-aortic lymphatic chain"
  }, {
    "code": "RID29746",
    "display": "middle pre-aortic lymphatic chain"
  }, {
    "code": "RID29747",
    "display": "hepatoportal lymphatic chain"
  }, {
    "code": "RID29748",
    "display": "posterior common hepatic lymphatic chain"
  }, {
    "code": "RID29749",
    "display": "juxta-intestinal lymphatic chain"
  }, {
    "code": "RID2975",
    "display": "cuboid tuberosity"
  }, {
    "code": "RID29750",
    "display": "middle colic proper lymphatic chain"
  }, {
    "code": "RID29751",
    "display": "left colic proper lymphatic chain"
  }, {
    "code": "RID29752",
    "display": "right colic proper lymphatic chain"
  }, {
    "code": "RID29753",
    "display": "paracolic lymphatic chain of sigmoid colon"
  }, {
    "code": "RID29754",
    "display": "paracolic lymphatic chain of descending colon"
  }, {
    "code": "RID29755",
    "display": "paracolic lymphatic chain of transverse colon"
  }, {
    "code": "RID29756",
    "display": "paracolic lymphatic chain of ascending colon"
  }, {
    "code": "RID29757",
    "display": "pre-aortic lumbar lymphatic chain"
  }, {
    "code": "RID29758",
    "display": "inferior posterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29759",
    "display": "superior posterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID2976",
    "display": "tarsal navicular"
  }, {
    "code": "RID29760",
    "display": "inferior anterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29761",
    "display": "superior anterior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29762",
    "display": "precaval lymphatic chain"
  }, {
    "code": "RID29763",
    "display": "postcaval lymphatic chain"
  }, {
    "code": "RID29764",
    "display": "lateral caval lymphatic chain"
  }, {
    "code": "RID29765",
    "display": "lymphatic chain of root of middle colic artery"
  }, {
    "code": "RID29766",
    "display": "lymphatic chain of root of inferior pancreaticoduodenal artery"
  }, {
    "code": "RID29767",
    "display": "sigmoid lymphatic chain"
  }, {
    "code": "RID29768",
    "display": "central superior mesenteric lymphatic chain"
  }, {
    "code": "RID29769",
    "display": "juxta-ileal mesenteric lymphatic chain"
  }, {
    "code": "RID2977",
    "display": "navicular tuberosity"
  }, {
    "code": "RID29770",
    "display": "juxta-jejunal mesenteric lymphatic chain"
  }, {
    "code": "RID29771",
    "display": "inferior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29772",
    "display": "superior pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29773",
    "display": "anterosuperior common hepatic lymphatic chain"
  }, {
    "code": "RID29774",
    "display": "pre-aortic lymphatic chain proper"
  }, {
    "code": "RID29775",
    "display": "pararectal lymphatic chain of pelvis"
  }, {
    "code": "RID29776",
    "display": "celiac lymphatic chain proper"
  }, {
    "code": "RID29777",
    "display": "pancreaticoduodenal lymphatic chain"
  }, {
    "code": "RID29778",
    "display": "extrahepatic portal pedicle"
  }, {
    "code": "RID29779",
    "display": "set of transverse folds of rectum"
  }, {
    "code": "RID2978",
    "display": "medial cuneiform"
  }, {
    "code": "RID29780",
    "display": "mucosa of appendix"
  }, {
    "code": "RID29781",
    "display": "zone of uterus"
  }, {
    "code": "RID29782",
    "display": "upper uterine segment"
  }, {
    "code": "RID29783",
    "display": "lower uterine segment"
  }, {
    "code": "RID29784",
    "display": "anterior lip of external cervical os"
  }, {
    "code": "RID29785",
    "display": "posterior lip of external cervical os"
  }, {
    "code": "RID29786",
    "display": "uterine horn"
  }, {
    "code": "RID29787",
    "display": "mucosa of urinary bladder"
  }, {
    "code": "RID29788",
    "display": "stroma of pancreas"
  }, {
    "code": "RID29789",
    "display": "lamina propria"
  }, {
    "code": "RID29790",
    "display": "lamina propria of anal canal"
  }, {
    "code": "RID29791",
    "display": "region of surface of ileocecal valve"
  }, {
    "code": "RID29792",
    "display": "ileal surface of ileocecal valve"
  }, {
    "code": "RID29793",
    "display": "cecal surface of ileocecal valve"
  }, {
    "code": "RID29794",
    "display": "wall of lymphatic vessel"
  }, {
    "code": "RID29795",
    "display": "wall of intestinal lymphatic trunk"
  }, {
    "code": "RID29796",
    "display": "lamina propria of abdominal part of esophagus"
  }, {
    "code": "RID29797",
    "display": "zone of continuity"
  }, {
    "code": "RID29798",
    "display": "ileocecal junction"
  }, {
    "code": "RID29799",
    "display": "vasculature of large intestine"
  }, {
    "code": "RID298",
    "display": "ampulla of fallopian tube"
  }, {
    "code": "RID29800",
    "display": "submucosa of biliary tree"
  }, {
    "code": "RID29801",
    "display": "lumen of large intestine"
  }, {
    "code": "RID29802",
    "display": "RID29802"
  }, {
    "code": "RID29803",
    "display": "wall of zone of uterus"
  }, {
    "code": "RID29804",
    "display": "wall of fundus of uterus"
  }, {
    "code": "RID29805",
    "display": "wall of body of uterus"
  }, {
    "code": "RID29806",
    "display": "wall of lower uterine segment"
  }, {
    "code": "RID29807",
    "display": "wall of cervix of uterus"
  }, {
    "code": "RID29808",
    "display": "anterior wall of uterus"
  }, {
    "code": "RID29809",
    "display": "posterior wall of uterus"
  }, {
    "code": "RID2981",
    "display": "intermediate cuneiform"
  }, {
    "code": "RID29810",
    "display": "anterior wall of zone of uterus"
  }, {
    "code": "RID29811",
    "display": "anterior wall of fundus of uterus"
  }, {
    "code": "RID29812",
    "display": "anterior wall of body of uterus"
  }, {
    "code": "RID29813",
    "display": "anterior wall of lower uterine segment"
  }, {
    "code": "RID29814",
    "display": "anterior wall of cervix of uterus"
  }, {
    "code": "RID29815",
    "display": "posterior wall of zone of uterus"
  }, {
    "code": "RID29816",
    "display": "posterior wall of fundus of uterus"
  }, {
    "code": "RID29817",
    "display": "posterior wall of body of uterus"
  }, {
    "code": "RID29818",
    "display": "posterior wall of lower uterine segment"
  }, {
    "code": "RID29819",
    "display": "posterior wall of cervix of uterus"
  }, {
    "code": "RID29820",
    "display": "RID29820",
    "definition": "Set of organ components of lymphatic tree organ consisting of lymphatic vessels without intervening lymph nodes."
  }, {
    "code": "RID29821",
    "display": "set of lateral aortic lymphatic vessels"
  }, {
    "code": "RID29822",
    "display": "set of right lateral aortic lymphatic vessels"
  }, {
    "code": "RID29823",
    "display": "set of left lateral aortic lymphatic vessels"
  }, {
    "code": "RID29824",
    "display": "renal sinus of left kidney"
  }, {
    "code": "RID29825",
    "display": "esophageal gland"
  }, {
    "code": "RID29826",
    "display": "cardiac esophageal gland"
  }, {
    "code": "RID29827",
    "display": "submucosal gland of esophagus"
  }, {
    "code": "RID29828",
    "display": "mucosa of segment of large intestine"
  }, {
    "code": "RID29829",
    "display": "mucosa of colon"
  }, {
    "code": "RID2983",
    "display": "lateral cuneiform"
  }, {
    "code": "RID29830",
    "display": "mucosa of segment of colon"
  }, {
    "code": "RID29831",
    "display": "mucosa of ascending colon"
  }, {
    "code": "RID29832",
    "display": "mucosa of transverse colon"
  }, {
    "code": "RID29833",
    "display": "mucosa of descending colon"
  }, {
    "code": "RID29834",
    "display": "mucosa of sigmoid colon"
  }, {
    "code": "RID29835",
    "display": "mucosa of ileocecal valve"
  }, {
    "code": "RID29836",
    "display": "mucosa of cecum"
  }, {
    "code": "RID29837",
    "display": "mucosa of rectum"
  }, {
    "code": "RID29838",
    "display": "serosa of intestine"
  }, {
    "code": "RID29839",
    "display": "serosa of small intestine"
  }, {
    "code": "RID29840",
    "display": "trunk proper",
    "definition": "Subdivision of trunk which is demarcated from the back of trunk by the external surface of the posterolateral part of the rib cage, the anterior surface of the thoracic vertebral column and the posterior axillary lines, the external surface of the posterior abdominal wall and from the limbs by the inguinal folds; together with the back of trunk, it constitutes the trunk. Examples: There is only one trunk proper."
  }, {
    "code": "RID29841",
    "display": "male trunk proper"
  }, {
    "code": "RID29842",
    "display": "female trunk proper"
  }, {
    "code": "RID29843",
    "display": "back of trunk",
    "definition": "Subdivision of trunk which is demarcated from the trunk proper by the external surface of the posterolateral part of the rib cage, the anterior surface of the thoracic vertebral column and the posterior axillary lines, the external surface of the posterior abdominal wall; together with the trunk proper, it constitutes the trunk. Examples: There is only one trunk proper."
  }, {
    "code": "RID29844",
    "display": "back of male trunk"
  }, {
    "code": "RID29845",
    "display": "back of female trunk"
  }, {
    "code": "RID29846",
    "display": "thoracic segment of trunk",
    "definition": "Subdivision of trunk which has as its parts the thorax and the back of thorax. Examples: There is only one thoracic segment of trunk."
  }, {
    "code": "RID29847",
    "display": "thoracic segment of male trunk"
  }, {
    "code": "RID29848",
    "display": "thoracic segment of female trunk"
  }, {
    "code": "RID29849",
    "display": "abdominal segment of trunk",
    "definition": "Subdivision of trunk which has as its parts the abdomen and the back of abdomen. Examples: There is only one abdominal segment of trunk."
  }, {
    "code": "RID29850",
    "display": "abdominal segment of male trunk"
  }, {
    "code": "RID29851",
    "display": "abdominal segment of female trunk"
  }, {
    "code": "RID29852",
    "display": "subdivision of trunk proper"
  }, {
    "code": "RID29853",
    "display": "male thorax"
  }, {
    "code": "RID29854",
    "display": "female thorax"
  }, {
    "code": "RID29855",
    "display": "subdivision of thorax"
  }, {
    "code": "RID29856",
    "display": "male chest wall"
  }, {
    "code": "RID29857",
    "display": "female chest wall"
  }, {
    "code": "RID29858",
    "display": "region of chest wall"
  }, {
    "code": "RID29859",
    "display": "anterior chest wall"
  }, {
    "code": "RID2986",
    "display": "metatarsal",
    "definition": "The five long bones of the metatarsus, articulating with the tarsal bones proximally and the phalanges of toes distally. [MeSH]"
  }, {
    "code": "RID29860",
    "display": "male anterior chest wall"
  }, {
    "code": "RID29861",
    "display": "female anterior chest wall"
  }, {
    "code": "RID29862",
    "display": "superficial chest wall"
  }, {
    "code": "RID29863",
    "display": "male superficial chest wall"
  }, {
    "code": "RID29864",
    "display": "female superficial chest wall"
  }, {
    "code": "RID29865",
    "display": "anterior superficial chest wall"
  }, {
    "code": "RID29866",
    "display": "male anterior superficial chest wall"
  }, {
    "code": "RID29867",
    "display": "female anterior superficial chest wall"
  }, {
    "code": "RID29868",
    "display": "lateral chest wall",
    "definition": "Subdivision of the chest wall which is demarcated from the anterior part of the chest by the anterior axillary lines and form the posterior part of the chest by the posterior axillary lines."
  }, {
    "code": "RID29869",
    "display": "right lateral chest wall"
  }, {
    "code": "RID2987",
    "display": "medial sesamoid of metatarsal head"
  }, {
    "code": "RID29870",
    "display": "left lateral chest wall"
  }, {
    "code": "RID29871",
    "display": "lateral thoracic wall"
  }, {
    "code": "RID29872",
    "display": "right lateral thoracic wall"
  }, {
    "code": "RID29873",
    "display": "left lateral thoracic wall"
  }, {
    "code": "RID29874",
    "display": "lateral superficial chest wall"
  }, {
    "code": "RID29875",
    "display": "right lateral superficial chest wall"
  }, {
    "code": "RID29876",
    "display": "left lateral superficial chest wall"
  }, {
    "code": "RID29877",
    "display": "anterior chest",
    "definition": "Subdivision of thorax which is anterior to the plane of the posterior boundary of the middle mediastinum."
  }, {
    "code": "RID29878",
    "display": "male anterior chest"
  }, {
    "code": "RID29879",
    "display": "anterior female chest"
  }, {
    "code": "RID29880",
    "display": "region of anterior chest"
  }, {
    "code": "RID29881",
    "display": "pectoral part of chest"
  }, {
    "code": "RID29882",
    "display": "pectoral part of male chest"
  }, {
    "code": "RID29883",
    "display": "right pectoral part of male chest"
  }, {
    "code": "RID29884",
    "display": "left pectoral part of male chest"
  }, {
    "code": "RID29885",
    "display": "pectoral part of female chest"
  }, {
    "code": "RID29886",
    "display": "right pectoral part of female chest"
  }, {
    "code": "RID29887",
    "display": "left pectoral part of female chest"
  }, {
    "code": "RID29888",
    "display": "right pectoral part of chest"
  }, {
    "code": "RID29889",
    "display": "left pectoral part of chest"
  }, {
    "code": "RID2989",
    "display": "lateral sesamoid of metatarsal head"
  }, {
    "code": "RID29890",
    "display": "inframammary part of chest"
  }, {
    "code": "RID29891",
    "display": "right inframammary part of chest"
  }, {
    "code": "RID29892",
    "display": "left inframammary part of chest"
  }, {
    "code": "RID29893",
    "display": "sternal part of chest"
  }, {
    "code": "RID29894",
    "display": "region of pectoral part of chest"
  }, {
    "code": "RID29895",
    "display": "female breast",
    "definition": "Breast which has as its parts fibroglandular mass."
  }, {
    "code": "RID29896",
    "display": "right female breast"
  }, {
    "code": "RID29897",
    "display": "left female breast"
  }, {
    "code": "RID29898",
    "display": "male breast",
    "definition": "Breast which has as its parts simple lactiferous duct."
  }, {
    "code": "RID29899",
    "display": "right male breast"
  }, {
    "code": "RID299",
    "display": "fimbria of fallopian tube"
  }, {
    "code": "RID29900",
    "display": "left male breast"
  }, {
    "code": "RID29901",
    "display": "region of breast"
  }, {
    "code": "RID29902",
    "display": "nipple",
    "definition": "Subdivision of breast which consists of skin, connective tissue and smooth muscle bundle, modified sebaceous glands and papillary part of lactiferous duct."
  }, {
    "code": "RID29903",
    "display": "nipple of male breast"
  }, {
    "code": "RID29904",
    "display": "nipple of right male breast"
  }, {
    "code": "RID29905",
    "display": "nipple of left male breast"
  }, {
    "code": "RID29906",
    "display": "nipple of female breast"
  }, {
    "code": "RID29907",
    "display": "nipple of right female breast"
  }, {
    "code": "RID29908",
    "display": "nipple of left female breast"
  }, {
    "code": "RID29909",
    "display": "right nipple"
  }, {
    "code": "RID2991",
    "display": "tuberosity of metatarsal"
  }, {
    "code": "RID29910",
    "display": "left nipple"
  }, {
    "code": "RID29911",
    "display": "areola",
    "definition": "Subdivision of breast which consists of skin, connective tissue and smooth muscle bundle and modified sebaceous glands and which surrounds the nipple."
  }, {
    "code": "RID29912",
    "display": "right areola"
  }, {
    "code": "RID29913",
    "display": "left areola"
  }, {
    "code": "RID29914",
    "display": "areola of male breast"
  }, {
    "code": "RID29915",
    "display": "areola of right male breast"
  }, {
    "code": "RID29916",
    "display": "areola of left male breast"
  }, {
    "code": "RID29917",
    "display": "areola of female breast"
  }, {
    "code": "RID29918",
    "display": "areola of right female breast"
  }, {
    "code": "RID29919",
    "display": "areola of left female breast"
  }, {
    "code": "RID2992",
    "display": "toe"
  }, {
    "code": "RID29920",
    "display": "breast proper",
    "definition": "Region of breast which has as its parts skin of breast proper"
  }, {
    "code": "RID29921",
    "display": "female breast proper"
  }, {
    "code": "RID29922",
    "display": "right female breast proper"
  }, {
    "code": "RID29923",
    "display": "left female breast proper"
  }, {
    "code": "RID29924",
    "display": "male breast proper"
  }, {
    "code": "RID29925",
    "display": "right male breast proper"
  }, {
    "code": "RID29926",
    "display": "left male breast proper"
  }, {
    "code": "RID29927",
    "display": "quadrant of breast",
    "definition": "[BI-RADS] Mammo:  Use:  quadrant location (upper outer, upper inner, lower outer, lower inner)"
  }, {
    "code": "RID29928",
    "display": "upper outer quadrant of breast"
  }, {
    "code": "RID29929",
    "display": "upper outer quadrant of right female breast"
  }, {
    "code": "RID2993",
    "display": "great toe"
  }, {
    "code": "RID29930",
    "display": "upper outer quadrant of left female breast"
  }, {
    "code": "RID29931",
    "display": "upper inner quadrant of breast"
  }, {
    "code": "RID29932",
    "display": "upper inner quadrant of right female breast"
  }, {
    "code": "RID29933",
    "display": "upper inner quadrant of left female breast"
  }, {
    "code": "RID29934",
    "display": "lower outer quadrant of breast"
  }, {
    "code": "RID29935",
    "display": "lower outer quadrant of right female breast"
  }, {
    "code": "RID29936",
    "display": "lower outer quadrant of left female breast"
  }, {
    "code": "RID29937",
    "display": "lower inner quadrant of breast"
  }, {
    "code": "RID29938",
    "display": "lower inner quadrant of right female breast"
  }, {
    "code": "RID29939",
    "display": "lower inner quadrant of left female breast"
  }, {
    "code": "RID29940",
    "display": "superior region of breast"
  }, {
    "code": "RID29941",
    "display": "superior region of right breast"
  }, {
    "code": "RID29942",
    "display": "superior region of left breast"
  }, {
    "code": "RID29943",
    "display": "medial region of breast"
  }, {
    "code": "RID29944",
    "display": "medial region of right breast"
  }, {
    "code": "RID29945",
    "display": "medial region of left breast"
  }, {
    "code": "RID29946",
    "display": "lateral region of breast"
  }, {
    "code": "RID29947",
    "display": "lateral region of right breast"
  }, {
    "code": "RID29948",
    "display": "lateral region of left breast"
  }, {
    "code": "RID29949",
    "display": "central region of breast"
  }, {
    "code": "RID29950",
    "display": "central region of right breast"
  }, {
    "code": "RID29951",
    "display": "central region of left breast"
  }, {
    "code": "RID29952",
    "display": "subareolar region of breast"
  }, {
    "code": "RID29953",
    "display": "subareolar region of right breast"
  }, {
    "code": "RID29954",
    "display": "subareolar region of left breast"
  }, {
    "code": "RID29955",
    "display": "accessory breast"
  }, {
    "code": "RID29956",
    "display": "lateral pectoral region"
  }, {
    "code": "RID29957",
    "display": "right lateral pectoral region"
  }, {
    "code": "RID29958",
    "display": "left lateral pectoral region"
  }, {
    "code": "RID29959",
    "display": "infraclavicular part of chest"
  }, {
    "code": "RID2996",
    "display": "second toe"
  }, {
    "code": "RID29960",
    "display": "right infraclavicular part of chest"
  }, {
    "code": "RID29961",
    "display": "left infraclavicular part of chest"
  }, {
    "code": "RID29962",
    "display": "pectoral part proper of chest"
  }, {
    "code": "RID29963",
    "display": "pectoral part proper of male chest"
  }, {
    "code": "RID29964",
    "display": "right pectoral part proper of male chest"
  }, {
    "code": "RID29965",
    "display": "left pectoral part proper of male chest"
  }, {
    "code": "RID29966",
    "display": "pectoral part proper of female chest"
  }, {
    "code": "RID29967",
    "display": "right pectoral part proper of female chest"
  }, {
    "code": "RID29968",
    "display": "left pectoral part proper of female chest"
  }, {
    "code": "RID29969",
    "display": "lateral part of chest"
  }, {
    "code": "RID2997",
    "display": "third toe"
  }, {
    "code": "RID29970",
    "display": "right lateral part of chest"
  }, {
    "code": "RID29971",
    "display": "left lateral part of chest"
  }, {
    "code": "RID29972",
    "display": "right side of chest"
  }, {
    "code": "RID29973",
    "display": "right side of male chest"
  }, {
    "code": "RID29974",
    "display": "right side of female chest"
  }, {
    "code": "RID29975",
    "display": "left side of chest"
  }, {
    "code": "RID29976",
    "display": "left side of male chest"
  }, {
    "code": "RID29977",
    "display": "left side of female chest"
  }, {
    "code": "RID29978",
    "display": "hemithorax"
  }, {
    "code": "RID29979",
    "display": "right hemithorax"
  }, {
    "code": "RID2998",
    "display": "fourth toe"
  }, {
    "code": "RID29980",
    "display": "left hemithorax"
  }, {
    "code": "RID29981",
    "display": "upper hemithorax"
  }, {
    "code": "RID29982",
    "display": "right upper hemithorax"
  }, {
    "code": "RID29983",
    "display": "left upper hemithorax"
  }, {
    "code": "RID29984",
    "display": "lower hemithorax"
  }, {
    "code": "RID29985",
    "display": "right lower hemithorax"
  }, {
    "code": "RID29986",
    "display": "left lower hemithorax"
  }, {
    "code": "RID29987",
    "display": "male abdomen"
  }, {
    "code": "RID29988",
    "display": "female abdomen"
  }, {
    "code": "RID29989",
    "display": "abdomen proper",
    "definition": "Subdivision of abdomen which is demarcated from the pelvis by the plane of the superior pelvic aperture. Examples: There is only one abdomen proper."
  }, {
    "code": "RID2999",
    "display": "fifth toe"
  }, {
    "code": "RID29990",
    "display": "upper abdomen"
  }, {
    "code": "RID29991",
    "display": "middle abdomen"
  }, {
    "code": "RID29992",
    "display": "lower abdomen"
  }, {
    "code": "RID29993",
    "display": "upper quadrant of abdomen"
  }, {
    "code": "RID29994",
    "display": "right upper quadrant of abdomen"
  }, {
    "code": "RID29995",
    "display": "left upper quadrant of abdomen"
  }, {
    "code": "RID29996",
    "display": "lower quadrant of abdomen"
  }, {
    "code": "RID29997",
    "display": "right lower quadrant of abdomen"
  }, {
    "code": "RID29998",
    "display": "left lower quadrant of abdomen"
  }, {
    "code": "RID29999",
    "display": "epigastrium"
  }, {
    "code": "RID3",
    "display": "anatomical entity",
    "definition": "Organismal continuant entity which is enclosed by the bona fide boundary of an organism or is an attribute of its structural organization. Examples: cell, heart, head, peritoneal cavity, apex of lung, anatomical term, sagittal plane. [FMA]"
  }, {
    "code": "RID300",
    "display": "mesosalpinx"
  }, {
    "code": "RID3000",
    "display": "proximal phalanx of toe"
  }, {
    "code": "RID30000",
    "display": "hypochondrium"
  }, {
    "code": "RID30001",
    "display": "right hypochondrium"
  }, {
    "code": "RID30002",
    "display": "left hypochondrium"
  }, {
    "code": "RID30003",
    "display": "periumbilical part of abdomen"
  }, {
    "code": "RID30004",
    "display": "hypogastrium"
  }, {
    "code": "RID30005",
    "display": "inguinal part of abdomen"
  }, {
    "code": "RID30006",
    "display": "right inguinal part of abdomen"
  }, {
    "code": "RID30007",
    "display": "left inguinal part of abdomen"
  }, {
    "code": "RID30008",
    "display": "anterior abdominal wall"
  }, {
    "code": "RID30009",
    "display": "upper anterior abdominal wall"
  }, {
    "code": "RID3001",
    "display": "middle phalanx of toe"
  }, {
    "code": "RID30010",
    "display": "lower anterior abdominal wall"
  }, {
    "code": "RID30011",
    "display": "lumbar part of abdomen"
  }, {
    "code": "RID30012",
    "display": "right lumbar part of abdomen"
  }, {
    "code": "RID30013",
    "display": "left lumbar part of abdomen"
  }, {
    "code": "RID30014",
    "display": "wall of abdomen"
  }, {
    "code": "RID30015",
    "display": "right lateral lumbar region of abdomen"
  }, {
    "code": "RID30016",
    "display": "left lateral lumbar region of abdomen"
  }, {
    "code": "RID30017",
    "display": "superior part of abdomen proper"
  }, {
    "code": "RID30018",
    "display": "male pelvis"
  }, {
    "code": "RID30019",
    "display": "female pelvis"
  }, {
    "code": "RID3002",
    "display": "distal phalanx of toe"
  }, {
    "code": "RID30020",
    "display": "subdivision of pelvis"
  }, {
    "code": "RID30021",
    "display": "anterior part of pelvis"
  }, {
    "code": "RID30022",
    "display": "posterior part of pelvis"
  }, {
    "code": "RID30023",
    "display": "pelvis proper"
  }, {
    "code": "RID30024",
    "display": "male perineum"
  }, {
    "code": "RID30025",
    "display": "subdivision of perineum"
  }, {
    "code": "RID30026",
    "display": "anal part of perineum"
  }, {
    "code": "RID30027",
    "display": "urogenital part of perineum"
  }, {
    "code": "RID30028",
    "display": "urogenital part of male perineum"
  }, {
    "code": "RID30029",
    "display": "urogenital part of female perineum"
  }, {
    "code": "RID3003",
    "display": "joint of ankle or foot"
  }, {
    "code": "RID30030",
    "display": "subdivision of urogenital part of male perineum"
  }, {
    "code": "RID30031",
    "display": "body of penis"
  }, {
    "code": "RID30032",
    "display": "root of penis"
  }, {
    "code": "RID30033",
    "display": "preputial sac"
  }, {
    "code": "RID30034",
    "display": "urogenital part proper of male perineum"
  }, {
    "code": "RID30035",
    "display": "subdivision of scrotum"
  }, {
    "code": "RID30036",
    "display": "right hemiscrotum"
  }, {
    "code": "RID30037",
    "display": "left hemiscrotum"
  }, {
    "code": "RID30038",
    "display": "prepuce of penis"
  }, {
    "code": "RID30039",
    "display": "frenulum of penis"
  }, {
    "code": "RID3004",
    "display": "ankle joint",
    "definition": "The joint that is formed by the inferior articular and malleolar articular surfaces of the tibia; the malleolar articular surface of the fibula; and the medial malleolar, lateral malleolar, and superior surfaces of the talus. [MeSH]"
  }, {
    "code": "RID30040",
    "display": "subdivision of urogenital part of female perineum"
  }, {
    "code": "RID30041",
    "display": "body of clitoris"
  }, {
    "code": "RID30042",
    "display": "right labium majus"
  }, {
    "code": "RID30043",
    "display": "left labium majus"
  }, {
    "code": "RID30044",
    "display": "right labium minus"
  }, {
    "code": "RID30045",
    "display": "left labium minus"
  }, {
    "code": "RID30046",
    "display": "urogenital part proper of female perineum"
  }, {
    "code": "RID30047",
    "display": "pudendal cleft"
  }, {
    "code": "RID30048",
    "display": "subdivision of back of trunk"
  }, {
    "code": "RID30049",
    "display": "back of thorax",
    "definition": "Subdivision of back of trunk, which is demarcated from the thorax by the external surface of the posterolateral part of the rib cage and the anterior surface of the thoracic vertebral column; together with the thorax, it constitutes the thoracic segment of trunk. Examples: There is only one chest."
  }, {
    "code": "RID30050",
    "display": "subdivision of back of thorax"
  }, {
    "code": "RID30051",
    "display": "scapular part of back"
  }, {
    "code": "RID30052",
    "display": "right scapular part of back"
  }, {
    "code": "RID30053",
    "display": "left scapular part of back"
  }, {
    "code": "RID30054",
    "display": "interscapular part of back"
  }, {
    "code": "RID30055",
    "display": "infrascapular part of back"
  }, {
    "code": "RID30056",
    "display": "right infrascapular part of back"
  }, {
    "code": "RID30057",
    "display": "left infrascapular part of back"
  }, {
    "code": "RID30058",
    "display": "back of abdomen",
    "definition": "Subdivision of back of trunk which is demarcated from the abdomen by the posterior surface of the anterior layer of the thoracolumbar fascia and the anterior surface of the lumbar vertebral column; together with the abdomen, it constitutes the abdominal segment of trunk. Examples: There is only one back of abdomen."
  }, {
    "code": "RID30059",
    "display": "verterbal part of back of abdomen"
  }, {
    "code": "RID3006",
    "display": "articular surface of ankle joint"
  }, {
    "code": "RID30060",
    "display": "upper trunk"
  }, {
    "code": "RID30061",
    "display": "upper trunk of male human body"
  }, {
    "code": "RID30062",
    "display": "upper trunk of female human body"
  }, {
    "code": "RID30063",
    "display": "lower trunk"
  }, {
    "code": "RID30064",
    "display": "lower trunk of male human body"
  }, {
    "code": "RID30065",
    "display": "lower trunk of female human body"
  }, {
    "code": "RID30066",
    "display": "body wall",
    "definition": "Subdivision of trunk that consists of those organs that separate the body cavity from the body's exterior; together with the body cavity and its contents, the body wall constitutes the trunk (one of the principal body parts). Examples: There is only one body wall."
  }, {
    "code": "RID30067",
    "display": "male body wall"
  }, {
    "code": "RID30068",
    "display": "female body wall"
  }, {
    "code": "RID30069",
    "display": "subdivision of body wall"
  }, {
    "code": "RID3007",
    "display": "articular cartilage of medial malleolus"
  }, {
    "code": "RID30070",
    "display": "thoracic segment of body wall"
  }, {
    "code": "RID30071",
    "display": "thoracic segment of male body wall"
  }, {
    "code": "RID30072",
    "display": "thoracic segment of female body wall"
  }, {
    "code": "RID30073",
    "display": "abdominal segment of body wall"
  }, {
    "code": "RID30074",
    "display": "abdominal segment of male body wall"
  }, {
    "code": "RID30075",
    "display": "abdominal segment of female body wall"
  }, {
    "code": "RID30076",
    "display": "anterior body wall"
  }, {
    "code": "RID30077",
    "display": "anterior body wall of male human body"
  }, {
    "code": "RID30078",
    "display": "anterior body wall of female human body"
  }, {
    "code": "RID30079",
    "display": "posterior body wall"
  }, {
    "code": "RID3008",
    "display": "articular cartilage of lateral malleolus"
  }, {
    "code": "RID30080",
    "display": "waist"
  }, {
    "code": "RID30081",
    "display": "epithelium of gallbladder"
  }, {
    "code": "RID30082",
    "display": "surface of spleen"
  }, {
    "code": "RID30083",
    "display": "mucosal fold of gallbladder"
  }, {
    "code": "RID30084",
    "display": "mucosa of region of urinary bladder"
  }, {
    "code": "RID30085",
    "display": "mucosa of fundus of urinary bladder"
  }, {
    "code": "RID30086",
    "display": "mucosa of body of urinary bladder"
  }, {
    "code": "RID30087",
    "display": "mucosa of neck of urinary bladder"
  }, {
    "code": "RID30088",
    "display": "mucosa of trigone of urinary bladder"
  }, {
    "code": "RID30089",
    "display": "surface papilla"
  }, {
    "code": "RID3009",
    "display": "articular cartilage of tibial plafond"
  }, {
    "code": "RID30090",
    "display": "duodenal papilla"
  }, {
    "code": "RID30091",
    "display": "major duodenal papilla"
  }, {
    "code": "RID30092",
    "display": "minor duodenal papilla"
  }, {
    "code": "RID30093",
    "display": "set of splenic lymphoid nodules"
  }, {
    "code": "RID30094",
    "display": "surface of zone of stomach"
  }, {
    "code": "RID30095",
    "display": "internal surface of subdivision of stomach"
  }, {
    "code": "RID30096",
    "display": "internal surface of anterior wall of stomach"
  }, {
    "code": "RID30097",
    "display": "internal surface of anterior wall of subdivision of stomach"
  }, {
    "code": "RID30098",
    "display": "internal surface of anterior wall of fundus of stomach"
  }, {
    "code": "RID30099",
    "display": "internal surface of anterior wall of body of stomach"
  }, {
    "code": "RID301",
    "display": "ovarian ligament"
  }, {
    "code": "RID3010",
    "display": "articular cartilage of talar dome"
  }, {
    "code": "RID30100",
    "display": "internal surface of anterior wall of pyloric antrum"
  }, {
    "code": "RID30101",
    "display": "internal surface of anterior wall of pyloric canal"
  }, {
    "code": "RID30102",
    "display": "internal surface of posterior wall of stomach"
  }, {
    "code": "RID30103",
    "display": "internal surface of posterior wall of subdivision of stomach"
  }, {
    "code": "RID30104",
    "display": "internal surface of posterior wall of fundus of stomach"
  }, {
    "code": "RID30105",
    "display": "internal surface of posterior wall of body of stomach"
  }, {
    "code": "RID30106",
    "display": "internal surface of posterior wall of pyloric antrum"
  }, {
    "code": "RID30107",
    "display": "internal surface of posterior wall of pyloric canal"
  }, {
    "code": "RID30108",
    "display": "internal surface of cardia of stomach"
  }, {
    "code": "RID30109",
    "display": "internal surface of fundus of stomach"
  }, {
    "code": "RID3011",
    "display": "ligament of ankle joint"
  }, {
    "code": "RID30110",
    "display": "internal surface of body of stomach"
  }, {
    "code": "RID30111",
    "display": "internal surface of pyloric antrum"
  }, {
    "code": "RID30112",
    "display": "internal surface of pyloric canal"
  }, {
    "code": "RID30113",
    "display": "internal surface of pylorus"
  }, {
    "code": "RID30114",
    "display": "external surface of subdivision of stomach"
  }, {
    "code": "RID30115",
    "display": "external surface of cardia of stomach"
  }, {
    "code": "RID30116",
    "display": "external surface of fundus of stomach"
  }, {
    "code": "RID30117",
    "display": "external surface of body of stomach"
  }, {
    "code": "RID30118",
    "display": "external surface of pyloric antrum"
  }, {
    "code": "RID30119",
    "display": "external surface of pyloric canal"
  }, {
    "code": "RID3012",
    "display": "deltoid ligament of ankle"
  }, {
    "code": "RID30120",
    "display": "external surface of pylorus"
  }, {
    "code": "RID30121",
    "display": "surface of cardia of stomach"
  }, {
    "code": "RID30122",
    "display": "surface of fundus of stomach"
  }, {
    "code": "RID30123",
    "display": "surface of body of stomach"
  }, {
    "code": "RID30124",
    "display": "surface of pyloric antrum"
  }, {
    "code": "RID30125",
    "display": "surface of pyloric canal"
  }, {
    "code": "RID30126",
    "display": "surface of pylorus"
  }, {
    "code": "RID30127",
    "display": "surface of small intestine"
  }, {
    "code": "RID30128",
    "display": "external surface of small intestine"
  }, {
    "code": "RID30129",
    "display": "internal surface of small intestine"
  }, {
    "code": "RID30130",
    "display": "surface of kidney"
  }, {
    "code": "RID30131",
    "display": "surface of right kidney"
  }, {
    "code": "RID30132",
    "display": "surface of left kidney"
  }, {
    "code": "RID30133",
    "display": "set of semilunar folds of colon"
  }, {
    "code": "RID30134",
    "display": "vasculature of abdomen"
  }, {
    "code": "RID30135",
    "display": "wall of urinary bladder"
  }, {
    "code": "RID30136",
    "display": "vasculature of spleen"
  }, {
    "code": "RID30137",
    "display": "set of fatty appendices of colon"
  }, {
    "code": "RID30138",
    "display": "lymphatic tree organ part",
    "definition": "Segment of lymphatic tree organ which has as its direct parts two or more lymphatic chains; together with other lymphatic organ part trees constitutes a lymphatic tree organ. Examples: subclavian lymphatic tree, right lumbar lymphatic tree."
  }, {
    "code": "RID30139",
    "display": "lumbar lymphatic tree"
  }, {
    "code": "RID3014",
    "display": "deep deltoid ligament of ankle"
  }, {
    "code": "RID30140",
    "display": "right lumbar lymphatic tree"
  }, {
    "code": "RID30141",
    "display": "left lumbar lymphatic tree"
  }, {
    "code": "RID30142",
    "display": "bona fide anatomical line",
    "definition": "Anatomical line which corresponds to the intersection of two bona fide anatomical surfaces."
  }, {
    "code": "RID30143",
    "display": "uterine margin"
  }, {
    "code": "RID30144",
    "display": "right uterine margin"
  }, {
    "code": "RID30145",
    "display": "left uterine margin"
  }, {
    "code": "RID30146",
    "display": "mucosa of stomach"
  }, {
    "code": "RID30147",
    "display": "segment of biliary tree",
    "definition": "Organ segment which is regional part of biliary tree. Examples: hepatic biliary tree, intrahepatic biliary tree."
  }, {
    "code": "RID30148",
    "display": "hepatic biliary tree"
  }, {
    "code": "RID30149",
    "display": "right hepatic biliary tree"
  }, {
    "code": "RID3015",
    "display": "anterior tibiotalar ligament"
  }, {
    "code": "RID30150",
    "display": "segment of right hepatic biliary tree"
  }, {
    "code": "RID30151",
    "display": "anterior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30152",
    "display": "posterior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30153",
    "display": "segmental tributary of right hepatic biliary tree"
  }, {
    "code": "RID30154",
    "display": "anterior superior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30155",
    "display": "anterior inferior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30156",
    "display": "posterior superior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30157",
    "display": "posterior inferior tributary of right hepatic biliary tree"
  }, {
    "code": "RID30158",
    "display": "caudate lobe tributary of right hepatic biliary tree"
  }, {
    "code": "RID30159",
    "display": "caudate process tributary of right hepatic biliary tree"
  }, {
    "code": "RID3016",
    "display": "posterior tibiotalar ligament"
  }, {
    "code": "RID30160",
    "display": "left hepatic biliary tree"
  }, {
    "code": "RID30161",
    "display": "segment of left hepatic biliary tree"
  }, {
    "code": "RID30162",
    "display": "medial tributary of left hepatic biliary tree"
  }, {
    "code": "RID30163",
    "display": "lateral tributary of left hepatic biliary tree"
  }, {
    "code": "RID30164",
    "display": "segmental tributary of left hepatic biliary tree"
  }, {
    "code": "RID30165",
    "display": "medial superior tributary of left hepatic biliary tree"
  }, {
    "code": "RID30166",
    "display": "medial inferior tributary of left hepatic biliary tree"
  }, {
    "code": "RID30167",
    "display": "lateral superior tributary of left hepatic biliary tree"
  }, {
    "code": "RID30168",
    "display": "lateral inferior tributary of left hepatic biliary tree"
  }, {
    "code": "RID30169",
    "display": "caudate lobe tributary of left hepatic biliary tree"
  }, {
    "code": "RID3017",
    "display": "superficial deltoid ligament of ankle"
  }, {
    "code": "RID30170",
    "display": "anterior branch of right hepatic duct"
  }, {
    "code": "RID30171",
    "display": "posterior branch of right hepatic duct"
  }, {
    "code": "RID30172",
    "display": "lateral branch of left hepatic duct"
  }, {
    "code": "RID30173",
    "display": "medial branch of left hepatic duct"
  }, {
    "code": "RID30174",
    "display": "right duct of caudate lobe of liver"
  }, {
    "code": "RID30175",
    "display": "left duct of caudate lobe of liver"
  }, {
    "code": "RID30176",
    "display": "intrahepatic biliary tree"
  }, {
    "code": "RID30177",
    "display": "extrahepatic biliary tree"
  }, {
    "code": "RID30178",
    "display": "lumen of zone of jejunum"
  }, {
    "code": "RID30179",
    "display": "lumen of proximal part of jejunum"
  }, {
    "code": "RID3018",
    "display": "tibiocalcaneal ligament"
  }, {
    "code": "RID30180",
    "display": "lumen of middle part of jejunum"
  }, {
    "code": "RID30181",
    "display": "lumen of distal part of jejunum"
  }, {
    "code": "RID30182",
    "display": "muscle layer of uterine tube"
  }, {
    "code": "RID30183",
    "display": "muscle layer of right uterine tube"
  }, {
    "code": "RID30184",
    "display": "muscle layer of left uterine tube"
  }, {
    "code": "RID30185",
    "display": "intestinal lymphatic tree"
  }, {
    "code": "RID30186",
    "display": "lamina propria of fundus of stomach"
  }, {
    "code": "RID30187",
    "display": "body surface region",
    "definition": "Anatomical surface, which is the external surface of a body part or a body part subdivision. Examples: surface of head, surface of front of neck, epigastric region, sacral region, surface of dorsum of right foot."
  }, {
    "code": "RID30188",
    "display": "surface of subdivision of principal body part"
  }, {
    "code": "RID30189",
    "display": "surface of subdivision of trunk"
  }, {
    "code": "RID3019",
    "display": "tibiospring ligament"
  }, {
    "code": "RID30190",
    "display": "subdivision of surface of abdomen"
  }, {
    "code": "RID30191",
    "display": "surface of back of abdomen"
  }, {
    "code": "RID30192",
    "display": "surface of anterior part of abdomen"
  }, {
    "code": "RID30193",
    "display": "surface of epigastrium"
  }, {
    "code": "RID30194",
    "display": "surface of hypochondrium"
  }, {
    "code": "RID30195",
    "display": "surface of right hypochondrium"
  }, {
    "code": "RID30196",
    "display": "surface of left hypochondrium"
  }, {
    "code": "RID30197",
    "display": "subdivision of surface of umbilicus"
  }, {
    "code": "RID30198",
    "display": "surface of umbilicus"
  }, {
    "code": "RID30199",
    "display": "surface proper of umbilicus"
  }, {
    "code": "RID302",
    "display": "uterus",
    "definition": "Organ with organ cavity which is continuous proximally with the right and left uterine tubes and distally is connected to the vagina.  {FMA]"
  }, {
    "code": "RID3020",
    "display": "tibionavicular ligament"
  }, {
    "code": "RID30200",
    "display": "surface of inguinal part of abdomen"
  }, {
    "code": "RID30201",
    "display": "surface of right inguinal part of abdomen"
  }, {
    "code": "RID30202",
    "display": "surface of left inguinal part of abdomen"
  }, {
    "code": "RID30203",
    "display": "subdivision of surface of posterior part of abdomen"
  }, {
    "code": "RID30204",
    "display": "surface of vertebral part of abdomen"
  }, {
    "code": "RID30205",
    "display": "surface of lumbar part of abdomen"
  }, {
    "code": "RID30206",
    "display": "wall of pancreatic duct tree"
  }, {
    "code": "RID30207",
    "display": "transpyloric plane"
  }, {
    "code": "RID30208",
    "display": "region of wall of stomach"
  }, {
    "code": "RID30209",
    "display": "wall of cardia of stomach"
  }, {
    "code": "RID3021",
    "display": "lateral ligament of ankle joint"
  }, {
    "code": "RID30210",
    "display": "wall of fundus of stomach"
  }, {
    "code": "RID30211",
    "display": "wall of body of stomach"
  }, {
    "code": "RID30212",
    "display": "wall of pyloric antrum"
  }, {
    "code": "RID30213",
    "display": "wall of pyloric canal"
  }, {
    "code": "RID30214",
    "display": "wall of pylorus"
  }, {
    "code": "RID30215",
    "display": "anterior wall of stomach"
  }, {
    "code": "RID30216",
    "display": "posterior wall of stomach"
  }, {
    "code": "RID30217",
    "display": "anterior wall of zone of stomach"
  }, {
    "code": "RID30218",
    "display": "anterior wall of cardia of stomach"
  }, {
    "code": "RID30219",
    "display": "anterior wall of fundus of stomach"
  }, {
    "code": "RID3022",
    "display": "anterior talofibular ligament"
  }, {
    "code": "RID30220",
    "display": "anterior wall of body of stomach"
  }, {
    "code": "RID30221",
    "display": "anterior wall of pyloric antrum"
  }, {
    "code": "RID30222",
    "display": "anterior wall of pyloric canal"
  }, {
    "code": "RID30223",
    "display": "anterior wall of pylorus"
  }, {
    "code": "RID30224",
    "display": "posterior wall of zone of stomach"
  }, {
    "code": "RID30225",
    "display": "posterior wall of cardia of stomach"
  }, {
    "code": "RID30226",
    "display": "posterior wall of fundus of stomach"
  }, {
    "code": "RID30227",
    "display": "posterior wall of body of stomach"
  }, {
    "code": "RID30228",
    "display": "posterior wall of pyloric antrum"
  }, {
    "code": "RID30229",
    "display": "posterior wall of pyloric canal"
  }, {
    "code": "RID3023",
    "display": "calcaneofibular ligament"
  }, {
    "code": "RID30230",
    "display": "posterior wall of pylorus"
  }, {
    "code": "RID30231",
    "display": "cardiac sphincter"
  }, {
    "code": "RID30232",
    "display": "gastric canal"
  }, {
    "code": "RID30233",
    "display": "rugal fold of stomach"
  }, {
    "code": "RID30234",
    "display": "rugal fold of zone of stomach"
  }, {
    "code": "RID30235",
    "display": "rugal fold of fundus of stomach"
  }, {
    "code": "RID30236",
    "display": "rugal fold of body of stomach"
  }, {
    "code": "RID30237",
    "display": "rugal fold of pyloric antrum"
  }, {
    "code": "RID30238",
    "display": "rugal fold of pyloric canal"
  }, {
    "code": "RID30239",
    "display": "fornix of stomach"
  }, {
    "code": "RID3024",
    "display": "posterior talofibular ligament"
  }, {
    "code": "RID30240",
    "display": "set of organ components of kidney"
  }, {
    "code": "RID30241",
    "display": "set of right renal pyramids"
  }, {
    "code": "RID30242",
    "display": "set of left renal pyramids"
  }, {
    "code": "RID30243",
    "display": "set of renal columns"
  }, {
    "code": "RID30244",
    "display": "set of renal columns of right kidney"
  }, {
    "code": "RID30245",
    "display": "set of renal columns of left kidney"
  }, {
    "code": "RID30246",
    "display": "set of medullary rays"
  }, {
    "code": "RID30247",
    "display": "set of medullary rays of right kidney"
  }, {
    "code": "RID30248",
    "display": "set of medullary rays of left kidney"
  }, {
    "code": "RID30249",
    "display": "set of uriniferous tubules"
  }, {
    "code": "RID3025",
    "display": "posterior intermalleolar ligament"
  }, {
    "code": "RID30250",
    "display": "region of medulla of kidney"
  }, {
    "code": "RID30251",
    "display": "set of outer region of renal pyramids"
  }, {
    "code": "RID30252",
    "display": "set of outer region of renal pyramids of right kidney"
  }, {
    "code": "RID30253",
    "display": "set of outer region of renal pyramids of left kidney"
  }, {
    "code": "RID30254",
    "display": "set of inner region of renal pyramids"
  }, {
    "code": "RID30255",
    "display": "inner medulla of right kidney"
  }, {
    "code": "RID30256",
    "display": "inner medulla of left kidney"
  }, {
    "code": "RID30257",
    "display": "inner stripe of medulla of kidney"
  }, {
    "code": "RID30258",
    "display": "inner stripe of medulla of right kidney"
  }, {
    "code": "RID30259",
    "display": "inner stripe of medulla of left kidney"
  }, {
    "code": "RID3026",
    "display": "Synovial membrane of articular capsule of ankle joint"
  }, {
    "code": "RID30260",
    "display": "interbundle region of renal medulla"
  }, {
    "code": "RID30261",
    "display": "outer stripe of medulla of kidney"
  }, {
    "code": "RID30262",
    "display": "outer stripe of medulla of right kidney"
  }, {
    "code": "RID30263",
    "display": "outer stripe of medulla of left kidney"
  }, {
    "code": "RID30264",
    "display": "adventitia of organ region"
  }, {
    "code": "RID30265",
    "display": "adventitia of segment of biliary tree"
  }, {
    "code": "RID30266",
    "display": "adventitia of common bile duct"
  }, {
    "code": "RID30267",
    "display": "adventitia of cystic duct"
  }, {
    "code": "RID30268",
    "display": "adventitia of common hepatic duct"
  }, {
    "code": "RID30269",
    "display": "adventitia of right hepatic duct"
  }, {
    "code": "RID3027",
    "display": "anteromedial recess of ankle joint"
  }, {
    "code": "RID30270",
    "display": "adventitia of left hepatic duct"
  }, {
    "code": "RID30271",
    "display": "adventitia of hepatic duct of caudate lobe"
  }, {
    "code": "RID30272",
    "display": "transitional epithelium of urinary bladder"
  }, {
    "code": "RID30273",
    "display": "pre-aortic lymphatic chain"
  }, {
    "code": "RID30274",
    "display": "muscle layer of region of large intestine"
  }, {
    "code": "RID30275",
    "display": "muscle layer of cecum"
  }, {
    "code": "RID30276",
    "display": "muscle layer of colon"
  }, {
    "code": "RID30277",
    "display": "muscle layer of region of colon"
  }, {
    "code": "RID30278",
    "display": "muscle layer of ascending colon"
  }, {
    "code": "RID30279",
    "display": "muscle layer of transverse colon"
  }, {
    "code": "RID3028",
    "display": "anterolateral recess of ankle joint"
  }, {
    "code": "RID30280",
    "display": "muscle layer of descending colon"
  }, {
    "code": "RID30281",
    "display": "muscle layer of sigmoid colon"
  }, {
    "code": "RID30282",
    "display": "muscle layer of rectum"
  }, {
    "code": "RID30283",
    "display": "muscle layer of ileocecal valve"
  }, {
    "code": "RID30284",
    "display": "circular muscle layer of ileocecal valve"
  }, {
    "code": "RID30285",
    "display": "longitudinal muscle layer of ileocecal valve"
  }, {
    "code": "RID30286",
    "display": "taenia coli of region of large intestine"
  }, {
    "code": "RID30287",
    "display": "taenia coli of cecum"
  }, {
    "code": "RID30288",
    "display": "taenia libera of cecum"
  }, {
    "code": "RID30289",
    "display": "taenia mesocolica of cecum"
  }, {
    "code": "RID3029",
    "display": "subtalar joint",
    "definition": "Formed by the articulation of the talus with the calcaneus. [MeSH]"
  }, {
    "code": "RID30290",
    "display": "taenia omentalis of cecum"
  }, {
    "code": "RID30291",
    "display": "taenia coli of ascending colon"
  }, {
    "code": "RID30292",
    "display": "taenia libera of ascending colon"
  }, {
    "code": "RID30293",
    "display": "taenia mesocolica of ascending colon"
  }, {
    "code": "RID30294",
    "display": "taenia omentalis of ascending colon"
  }, {
    "code": "RID30295",
    "display": "taenia coli of transverse colon"
  }, {
    "code": "RID30296",
    "display": "taenia libera of transverse colon"
  }, {
    "code": "RID30297",
    "display": "taenia mesocolica of transverse colon"
  }, {
    "code": "RID30298",
    "display": "taenia omentalis of transverse colon"
  }, {
    "code": "RID30299",
    "display": "taenia coli of descending colon"
  }, {
    "code": "RID303",
    "display": "fundus of uterus"
  }, {
    "code": "RID30300",
    "display": "taenia libera of descending colon"
  }, {
    "code": "RID30301",
    "display": "taenia mesocolica of descending colon"
  }, {
    "code": "RID30302",
    "display": "taenia omentalis of descending colon"
  }, {
    "code": "RID30303",
    "display": "taenia coli of sigmoid colon"
  }, {
    "code": "RID30304",
    "display": "taenia libera of sigmoid colon"
  }, {
    "code": "RID30305",
    "display": "taenia mesocolica of sigmoid colon"
  }, {
    "code": "RID30306",
    "display": "taenia omentalis of sigmoid colon"
  }, {
    "code": "RID30307",
    "display": "region of muscle layer of biliary tree"
  }, {
    "code": "RID30308",
    "display": "sphincter of hepatopancreatic ampulla"
  }, {
    "code": "RID30309",
    "display": "sphincter choledochus"
  }, {
    "code": "RID3031",
    "display": "articular surface of subtalar joint"
  }, {
    "code": "RID30310",
    "display": "superior sphincter of bile duct"
  }, {
    "code": "RID30311",
    "display": "inferior sphincter of bile duct"
  }, {
    "code": "RID30312",
    "display": "muscle layer of common bile duct"
  }, {
    "code": "RID30313",
    "display": "muscle layer of cystic duct"
  }, {
    "code": "RID30314",
    "display": "muscle layer of common hepatic duct"
  }, {
    "code": "RID30315",
    "display": "muscle layer of right hepatic duct"
  }, {
    "code": "RID30316",
    "display": "muscle layer of left hepatic duct"
  }, {
    "code": "RID30317",
    "display": "muscle layer of hepatic duct of caudate lobe"
  }, {
    "code": "RID30318",
    "display": "region of external surface of abdominal part of esophagus"
  }, {
    "code": "RID30319",
    "display": "anterior surface of abdominal part of esophagus"
  }, {
    "code": "RID3032",
    "display": "articular cartilage of posterior calcaneal facet"
  }, {
    "code": "RID30320",
    "display": "posterior surface of abdominal part of esophagus"
  }, {
    "code": "RID30321",
    "display": "lateral surface of abdominal part of esophagus"
  }, {
    "code": "RID30322",
    "display": "right lateral surface of abdominal part of esophagus"
  }, {
    "code": "RID30323",
    "display": "left lateral surface of abdominal part of esophagus"
  }, {
    "code": "RID30324",
    "display": "right adrenal gland"
  }, {
    "code": "RID30325",
    "display": "left adrenal gland"
  }, {
    "code": "RID30326",
    "display": "vasculature of head of pancreas"
  }, {
    "code": "RID30327",
    "display": "surface of adrenal gland"
  }, {
    "code": "RID30328",
    "display": "surface of right adrenal gland"
  }, {
    "code": "RID30329",
    "display": "surface of left adrenal gland"
  }, {
    "code": "RID3033",
    "display": "articular cartilage of middle calcaneal facet"
  }, {
    "code": "RID30330",
    "display": "submucosa of large intestine"
  }, {
    "code": "RID30331",
    "display": "zone of stomach"
  }, {
    "code": "RID30332",
    "display": "pyloric canal"
  }, {
    "code": "RID30333",
    "display": "orifice of uterine tube"
  }, {
    "code": "RID30334",
    "display": "orifice of right uterine tube"
  }, {
    "code": "RID30335",
    "display": "orifice of left uterine tube"
  }, {
    "code": "RID30336",
    "display": "abdominal orifice of uterine tube"
  }, {
    "code": "RID30337",
    "display": "abdominal orifice of right uterine tube"
  }, {
    "code": "RID30338",
    "display": "abdominal orifice of left uterine tube"
  }, {
    "code": "RID30339",
    "display": "uterine orifice of uterine tube"
  }, {
    "code": "RID3034",
    "display": "articular cartilage of anterior calcaneal facet"
  }, {
    "code": "RID30340",
    "display": "uterine orifice of right uterine tube"
  }, {
    "code": "RID30341",
    "display": "uterine orifice of left uterine tube"
  }, {
    "code": "RID30342",
    "display": "visceral serosa"
  }, {
    "code": "RID30343",
    "display": "portion of secreted substance",
    "definition": "Body substance in a liquid or semisolid state produced by an exocrine gland. Example: saliva, sebum, blood, plasma, semen, urine."
  }, {
    "code": "RID30344",
    "display": "portion of esophageal secretion"
  }, {
    "code": "RID30345",
    "display": "right uterine tube"
  }, {
    "code": "RID30346",
    "display": "left uterine tube"
  }, {
    "code": "RID30347",
    "display": "set of organ subdivisions of kidney"
  }, {
    "code": "RID30348",
    "display": "set of renal segments"
  }, {
    "code": "RID30349",
    "display": "set of major renal calyces"
  }, {
    "code": "RID3035",
    "display": "articular cartilage of tibial body"
  }, {
    "code": "RID30350",
    "display": "set of minor renal calyces"
  }, {
    "code": "RID30351",
    "display": "set of vascular bundles of renal medulla"
  }, {
    "code": "RID30352",
    "display": "set of medullary rays of kidney"
  }, {
    "code": "RID30353",
    "display": "set of kidney lobes"
  }, {
    "code": "RID30354",
    "display": "lumen of rectum"
  }, {
    "code": "RID30355",
    "display": "ovarian cortex"
  }, {
    "code": "RID30356",
    "display": "right ovarian cortex"
  }, {
    "code": "RID30357",
    "display": "left ovarian cortex"
  }, {
    "code": "RID30358",
    "display": "interstitial tissue of spleen"
  }, {
    "code": "RID30359",
    "display": "interstitial tissue of liver"
  }, {
    "code": "RID3036",
    "display": "ligament of subtalar joint"
  }, {
    "code": "RID30360",
    "display": "epithelium of stomach"
  }, {
    "code": "RID30361",
    "display": "ingested food",
    "definition": "Body substance, which consists of food admixed with saliva contained in the oral cavity, pharynx or esophagus."
  }, {
    "code": "RID30362",
    "display": "bolus of ingested food",
    "definition": "Ingested food contained in the esophagus."
  }, {
    "code": "RID30363",
    "display": "liver stroma"
  }, {
    "code": "RID30364",
    "display": "stroma of lobe of liver"
  }, {
    "code": "RID30365",
    "display": "stroma of right lobe of liver"
  }, {
    "code": "RID30366",
    "display": "stroma of left lobe of liver"
  }, {
    "code": "RID30367",
    "display": "stroma of caudate lobe of liver"
  }, {
    "code": "RID30368",
    "display": "stroma of quadrate lobe of liver"
  }, {
    "code": "RID30369",
    "display": "interlobular stroma of liver"
  }, {
    "code": "RID3037",
    "display": "anterior talocalcaneal ligament"
  }, {
    "code": "RID30370",
    "display": "intralobular stroma of liver"
  }, {
    "code": "RID30371",
    "display": "exocrine pancreas"
  }, {
    "code": "RID30372",
    "display": "para-aortic lumbar lymphatic chain"
  }, {
    "code": "RID30373",
    "display": "vasculature of body of pancreas"
  }, {
    "code": "RID30374",
    "display": "inner muscle layer of organ"
  }, {
    "code": "RID30375",
    "display": "circular muscle layer of esophagus"
  }, {
    "code": "RID30376",
    "display": "circular muscle layer of stomach"
  }, {
    "code": "RID30377",
    "display": "circular muscle layer of small intestine"
  }, {
    "code": "RID30378",
    "display": "circular muscle layer of appendix"
  }, {
    "code": "RID30379",
    "display": "circular muscle layer of large intestine"
  }, {
    "code": "RID30380",
    "display": "trabecula"
  }, {
    "code": "RID30381",
    "display": "trabecula of spleen"
  }, {
    "code": "RID30382",
    "display": "organ component of lymphatic tree organ"
  }, {
    "code": "RID30383",
    "display": "lymphatic vessel"
  }, {
    "code": "RID30384",
    "display": "trunk of lymphatic tree organ part"
  }, {
    "code": "RID30385",
    "display": "lumbar lymphatic trunk"
  }, {
    "code": "RID30386",
    "display": "right lumbar lymphatic trunk"
  }, {
    "code": "RID30387",
    "display": "left lumbar lymphatic trunk"
  }, {
    "code": "RID30388",
    "display": "set of lumbar lymphatic vessels"
  }, {
    "code": "RID30389",
    "display": "set of right lumbar lymphatic vessels"
  }, {
    "code": "RID30390",
    "display": "set of left lumbar lymphatic vessels"
  }, {
    "code": "RID30391",
    "display": "lamina propria of esophagus"
  }, {
    "code": "RID30392",
    "display": "sphincter of pancreatic duct"
  }, {
    "code": "RID30393",
    "display": "meso-epithelium"
  }, {
    "code": "RID30394",
    "display": "mesothelium",
    "definition": "Simple squamous epithelium of mesodermal origin which lines serous membranes. Examples: mesothelium of pleura, mesothelium of peritoneum."
  }, {
    "code": "RID30395",
    "display": "mesothelium of region of peritoneum"
  }, {
    "code": "RID30396",
    "display": "mesothelium of abdominal peritoneum"
  }, {
    "code": "RID30397",
    "display": "mesothelium of pelvic peritoneum"
  }, {
    "code": "RID30398",
    "display": "region of external surface of esophagus"
  }, {
    "code": "RID30399",
    "display": "anterior surface of esophagus"
  }, {
    "code": "RID3040",
    "display": "posterior talocalcaneal ligament"
  }, {
    "code": "RID30400",
    "display": "posterior surface of esophagus"
  }, {
    "code": "RID30401",
    "display": "lateral surface of esophagus"
  }, {
    "code": "RID30402",
    "display": "right lateral surface of esophagus"
  }, {
    "code": "RID30403",
    "display": "left lateral surface of esophagus"
  }, {
    "code": "RID30404",
    "display": "submucosa of zone of urinary bladder"
  }, {
    "code": "RID30405",
    "display": "submucosa of fundus of urinary bladder"
  }, {
    "code": "RID30406",
    "display": "submucosa of body of urinary bladder"
  }, {
    "code": "RID30407",
    "display": "submucosa of neck of urinary bladder"
  }, {
    "code": "RID30408",
    "display": "submucosa of trigone of urinary bladder"
  }, {
    "code": "RID30409",
    "display": "set of retro-aortic lymphatic vessels"
  }, {
    "code": "RID3041",
    "display": "medial talocalcaneal ligament"
  }, {
    "code": "RID30410",
    "display": "region of wall of ureter"
  }, {
    "code": "RID30411",
    "display": "wall of renal pelvis"
  }, {
    "code": "RID30412",
    "display": "wall of right renal pelvis"
  }, {
    "code": "RID30413",
    "display": "wall of left renal pelvis"
  }, {
    "code": "RID30414",
    "display": "wall of ureter proper"
  }, {
    "code": "RID30415",
    "display": "wall of right ureter proper"
  }, {
    "code": "RID30416",
    "display": "wall of left ureter proper"
  }, {
    "code": "RID30417",
    "display": "abdominal part of wall of ureter"
  }, {
    "code": "RID30418",
    "display": "wall of abdominal part of right ureter"
  }, {
    "code": "RID30419",
    "display": "wall of abdominal part of left ureter"
  }, {
    "code": "RID3042",
    "display": "lateral talocalcaneal ligament"
  }, {
    "code": "RID30420",
    "display": "pelvic part of wall of ureter"
  }, {
    "code": "RID30421",
    "display": "wall of pelvic part of right ureter"
  }, {
    "code": "RID30422",
    "display": "wall of pelvic part of left ureter"
  }, {
    "code": "RID30423",
    "display": "wall of major calyx"
  }, {
    "code": "RID30424",
    "display": "wall of superior major calyx"
  }, {
    "code": "RID30425",
    "display": "wall of superior major calyx of right renal pelvis"
  }, {
    "code": "RID30426",
    "display": "wall of superior major calyx of left renal pelvis"
  }, {
    "code": "RID30427",
    "display": "wall of intermediate major calyx"
  }, {
    "code": "RID30428",
    "display": "wall of intermediate major calyx of right renal pelvis"
  }, {
    "code": "RID30429",
    "display": "wall of intermediate major calyx of left renal pelvis"
  }, {
    "code": "RID3043",
    "display": "interosseous talocalcaneal ligament"
  }, {
    "code": "RID30430",
    "display": "wall of inferior major calyx"
  }, {
    "code": "RID30431",
    "display": "wall of inferior major calyx of right renal pelvis"
  }, {
    "code": "RID30432",
    "display": "wall of inferior major calyx of left renal pelvis"
  }, {
    "code": "RID30433",
    "display": "wall of minor calyx"
  }, {
    "code": "RID30434",
    "display": "wall of superior minor calyx"
  }, {
    "code": "RID30435",
    "display": "wall of anterior superior minor calyx"
  }, {
    "code": "RID30436",
    "display": "wall of anterior superior minor calyx of right renal pelvis"
  }, {
    "code": "RID30437",
    "display": "wall of anterior superior minor calyx of left renal pelvis"
  }, {
    "code": "RID30438",
    "display": "wall of posterior superior minor calyx"
  }, {
    "code": "RID30439",
    "display": "wall of posterior superior minor calyx of right renal pelvis"
  }, {
    "code": "RID3044",
    "display": "synovial membrane of articular capsule of subtalar joint"
  }, {
    "code": "RID30440",
    "display": "wall of posterior superior minor calyx of left renal pelvis"
  }, {
    "code": "RID30441",
    "display": "wall of intermediate minor calyx"
  }, {
    "code": "RID30442",
    "display": "wall of anterior intermediate minor calyx"
  }, {
    "code": "RID30443",
    "display": "wall of anterior intermediate minor calyx of right renal pelvis"
  }, {
    "code": "RID30444",
    "display": "wall of anterior intermediate minor calyx of left renal pelvis"
  }, {
    "code": "RID30445",
    "display": "wall of posterior intermediate minor calyx"
  }, {
    "code": "RID30446",
    "display": "wall of posterior intermediate minor calyx of right renal pelvis"
  }, {
    "code": "RID30447",
    "display": "wall of posterior intermediate minor calyx of left renal pelvis"
  }, {
    "code": "RID30448",
    "display": "wall of inferior minor calyx"
  }, {
    "code": "RID30449",
    "display": "wall of anterior inferior minor calyx"
  }, {
    "code": "RID3045",
    "display": "talonavicular joint"
  }, {
    "code": "RID30450",
    "display": "wall of anterior inferior minor calyx of right renal pelvis"
  }, {
    "code": "RID30451",
    "display": "wall of anterior inferior minor calyx of left renal pelvis"
  }, {
    "code": "RID30452",
    "display": "wall of posterior inferior minor calyx"
  }, {
    "code": "RID30453",
    "display": "wall of posterior inferior minor calyx of right renal pelvis"
  }, {
    "code": "RID30454",
    "display": "wall of posterior inferior minor calyx of left renal pelvis"
  }, {
    "code": "RID30455",
    "display": "lumen of segment of biliary tree"
  }, {
    "code": "RID30456",
    "display": "lumen of common bile duct"
  }, {
    "code": "RID30457",
    "display": "lumen of cystic duct"
  }, {
    "code": "RID30458",
    "display": "lumen of common hepatic duct"
  }, {
    "code": "RID30459",
    "display": "lumen of right hepatic duct"
  }, {
    "code": "RID30460",
    "display": "lumen of left hepatic duct"
  }, {
    "code": "RID30461",
    "display": "lumen of hepatic duct of caudate lobe"
  }, {
    "code": "RID30462",
    "display": "zone of gallbladder"
  }, {
    "code": "RID30463",
    "display": "infundibulum of gallbladder"
  }, {
    "code": "RID30464",
    "display": "subserosa of organ"
  }, {
    "code": "RID30465",
    "display": "subserosa of uterine tube"
  }, {
    "code": "RID30466",
    "display": "subserosa of right uterine tube"
  }, {
    "code": "RID30467",
    "display": "subserosa of left uterine tube"
  }, {
    "code": "RID30468",
    "display": "lamina propria of appendix"
  }, {
    "code": "RID30469",
    "display": "intestinal mucosa"
  }, {
    "code": "RID3047",
    "display": "articular surface of talonavicular joint"
  }, {
    "code": "RID30470",
    "display": "anatomical line of pancreas"
  }, {
    "code": "RID30471",
    "display": "superior margin of body of pancreas"
  }, {
    "code": "RID30472",
    "display": "anterior margin of body of pancreas"
  }, {
    "code": "RID30473",
    "display": "inferior margin of body of pancreas"
  }, {
    "code": "RID30474",
    "display": "superior margin of neck of pancreas"
  }, {
    "code": "RID30475",
    "display": "superior margin of tail of pancreas"
  }, {
    "code": "RID30476",
    "display": "inferior margin of tail of pancreas"
  }, {
    "code": "RID30477",
    "display": "inferior margin of neck of pancreas"
  }, {
    "code": "RID30478",
    "display": "pancreatic notch"
  }, {
    "code": "RID30479",
    "display": "wall of appendix"
  }, {
    "code": "RID3048",
    "display": "articular cartilage of talar head"
  }, {
    "code": "RID30480",
    "display": "lamina propria of zone of small intestine"
  }, {
    "code": "RID30481",
    "display": "lamina propria of duodenum"
  }, {
    "code": "RID30482",
    "display": "lamina propria mucosae of jejunum"
  }, {
    "code": "RID30483",
    "display": "lamina propria mucosae of ileum"
  }, {
    "code": "RID30484",
    "display": "set of caecal folds"
  }, {
    "code": "RID30485",
    "display": "scissura of liver"
  }, {
    "code": "RID30486",
    "display": "portal scissura"
  }, {
    "code": "RID30487",
    "display": "right portal scissura"
  }, {
    "code": "RID30488",
    "display": "main portal scissura"
  }, {
    "code": "RID30489",
    "display": "left portal scissura"
  }, {
    "code": "RID3049",
    "display": "articular cartilage of proximal tarsal navicular"
  }, {
    "code": "RID30490",
    "display": "hepatic scissura"
  }, {
    "code": "RID30491",
    "display": "region of external surface of thoracic part of esophagus"
  }, {
    "code": "RID30492",
    "display": "anterior surface of thoracic part of esophagus"
  }, {
    "code": "RID30493",
    "display": "posterior surface of thoracic part of esophagus"
  }, {
    "code": "RID30494",
    "display": "lateral surface of thoracic part of esophagus"
  }, {
    "code": "RID30495",
    "display": "right lateral surface of thoracic part of esophagus"
  }, {
    "code": "RID30496",
    "display": "left lateral surface of thoracic part of esophagus"
  }, {
    "code": "RID30497",
    "display": "connective tissue of serous membrane"
  }, {
    "code": "RID30498",
    "display": "connective tissue of region of parietal peritoneum"
  }, {
    "code": "RID30499",
    "display": "connective tissue of abdominal parietal peritoneum"
  }, {
    "code": "RID305",
    "display": "body of uterus"
  }, {
    "code": "RID3050",
    "display": "ligament of talonavicular joint"
  }, {
    "code": "RID30500",
    "display": "connective tissue of posterior part of abdominal peritoneum"
  }, {
    "code": "RID30501",
    "display": "connective tissue of pelvic parietal peritoneum"
  }, {
    "code": "RID30502",
    "display": "connective tissue of peritoneum proper of anterior abdominal wall"
  }, {
    "code": "RID30503",
    "display": "connective tissue of peritoneum proper of posterior abdominal wall"
  }, {
    "code": "RID30504",
    "display": "connective tissue of peritoneum of posterior wall of greater sac"
  }, {
    "code": "RID30505",
    "display": "connective tissue of peritoneum of posterior wall of lesser sac"
  }, {
    "code": "RID30506",
    "display": "connective tissue of peritoneum proper of posterior wall of greater sac"
  }, {
    "code": "RID30507",
    "display": "connective tissue of parietal peritoneum of greater sac"
  }, {
    "code": "RID30508",
    "display": "connective tissue of parietal peritoneum of lesser sac"
  }, {
    "code": "RID30509",
    "display": "connective tissue of anterior part of abdominal peritoneum"
  }, {
    "code": "RID3051",
    "display": "dorsal talonavicular ligament"
  }, {
    "code": "RID30510",
    "display": "zone of urinary bladder"
  }, {
    "code": "RID30511",
    "display": "apex of urinary bladder"
  }, {
    "code": "RID30512",
    "display": "fundus of urinary bladder"
  }, {
    "code": "RID30513",
    "display": "body of urinary bladder"
  }, {
    "code": "RID30514",
    "display": "portion of heterogeneous tissue"
  }, {
    "code": "RID30515",
    "display": "lymphomyeloid tissue"
  }, {
    "code": "RID30516",
    "display": "lymphoid tissue"
  }, {
    "code": "RID30517",
    "display": "epithelium-associated lymphoid tissue"
  }, {
    "code": "RID30518",
    "display": "mucosa-associated lymphoid tissue"
  }, {
    "code": "RID30519",
    "display": "organized mucosa-associated lymphoid tissue"
  }, {
    "code": "RID3052",
    "display": "spring ligament"
  }, {
    "code": "RID30520",
    "display": "gut-associated lymphoid tissue"
  }, {
    "code": "RID30521",
    "display": "solitary lymphoid nodule of intestine"
  }, {
    "code": "RID30522",
    "display": "solitary lymphoid follicle of subdivision of small intestine"
  }, {
    "code": "RID30523",
    "display": "solitary lymphoid follicle of duodenum"
  }, {
    "code": "RID30524",
    "display": "solitary lymphoid follicle of jejunum"
  }, {
    "code": "RID30525",
    "display": "solitary lymphoid follicle of ileum"
  }, {
    "code": "RID30526",
    "display": "solitary lymphoid follicle of subdivision of large intestine"
  }, {
    "code": "RID30527",
    "display": "solitary lymphoid follicle of cecum"
  }, {
    "code": "RID30528",
    "display": "solitary lymphoid follicle of colon"
  }, {
    "code": "RID30529",
    "display": "solitary lymphoid follicle of ascending colon"
  }, {
    "code": "RID30530",
    "display": "solitary lymphoid follicle of transverse colon"
  }, {
    "code": "RID30531",
    "display": "solitary lymphoid follicle of descending colon"
  }, {
    "code": "RID30532",
    "display": "solitary lymphoid follicle of sigmoid colon"
  }, {
    "code": "RID30533",
    "display": "solitary lymphoid follicle of rectum"
  }, {
    "code": "RID30534",
    "display": "solitary lymphoid follicle of appendix"
  }, {
    "code": "RID30535",
    "display": "aggregated lymphoid follicle of small intestine"
  }, {
    "code": "RID30536",
    "display": "aggregated lymphoid follicle of duodenum"
  }, {
    "code": "RID30537",
    "display": "aggregated lymphoid follicle of jejunum"
  }, {
    "code": "RID30538",
    "display": "aggregated lymphoid follicle of ileum"
  }, {
    "code": "RID30539",
    "display": "region of wall of uterine tube"
  }, {
    "code": "RID3054",
    "display": "synovial membrane of articular capsule of talonavicular joint"
  }, {
    "code": "RID30540",
    "display": "wall of uterine part of uterine tube"
  }, {
    "code": "RID30541",
    "display": "wall of uterine part of right uterine tube"
  }, {
    "code": "RID30542",
    "display": "wall of uterine part of left uterine tube"
  }, {
    "code": "RID30543",
    "display": "wall of uterine tube proper"
  }, {
    "code": "RID30544",
    "display": "wall of right uterine tube proper"
  }, {
    "code": "RID30545",
    "display": "wall of left uterine tube proper"
  }, {
    "code": "RID30546",
    "display": "wall of isthmus of uterine tube"
  }, {
    "code": "RID30547",
    "display": "wall of isthmus of right uterine tube"
  }, {
    "code": "RID30548",
    "display": "wall of isthmus of left uterine tube"
  }, {
    "code": "RID30549",
    "display": "wall of ampulla of uterine tube"
  }, {
    "code": "RID3055",
    "display": "calcaneocuboid joint"
  }, {
    "code": "RID30550",
    "display": "wall of ampulla of right uterine tube"
  }, {
    "code": "RID30551",
    "display": "wall of ampulla of left uterine tube"
  }, {
    "code": "RID30552",
    "display": "wall of infundibulum of uterine tube"
  }, {
    "code": "RID30553",
    "display": "wall of infundibulum of right uterine tube"
  }, {
    "code": "RID30554",
    "display": "wall of infundibulum of left uterine tube"
  }, {
    "code": "RID30555",
    "display": "wall of fimbria of uterine tube"
  }, {
    "code": "RID30556",
    "display": "wall of fimbria of right uterine tube"
  }, {
    "code": "RID30557",
    "display": "wall of fimbria of left uterine tube"
  }, {
    "code": "RID30558",
    "display": "anatomical line of large intestine"
  }, {
    "code": "RID30559",
    "display": "mesenteric border of large intestine"
  }, {
    "code": "RID3056",
    "display": "articular surface of calcaneocuboid joint"
  }, {
    "code": "RID30560",
    "display": "antimesenteric border of large intestine"
  }, {
    "code": "RID30561",
    "display": "margin of ileocecal valve"
  }, {
    "code": "RID30562",
    "display": "lamina propria of stomach"
  }, {
    "code": "RID30563",
    "display": "accessory pancreas"
  }, {
    "code": "RID30564",
    "display": "mesothelium of visceral peritoneum"
  }, {
    "code": "RID30565",
    "display": "lumen of ureter"
  }, {
    "code": "RID30566",
    "display": "lumen of right ureter"
  }, {
    "code": "RID30567",
    "display": "lumen of left ureter"
  }, {
    "code": "RID30568",
    "display": "adventitia of segment of esophagus"
  }, {
    "code": "RID30569",
    "display": "adventitia of cervical part of esophagus"
  }, {
    "code": "RID3057",
    "display": "articular cartilage of distal calcaneus"
  }, {
    "code": "RID30570",
    "display": "adventitia of thoracic part of esophagus"
  }, {
    "code": "RID30571",
    "display": "lamina propria of large intestine"
  }, {
    "code": "RID30572",
    "display": "zone of investing fascia"
  }, {
    "code": "RID30573",
    "display": "superficial investing fascia of abdomen"
  }, {
    "code": "RID30574",
    "display": "intestinal villus"
  }, {
    "code": "RID30575",
    "display": "intestinal villus of duodenum"
  }, {
    "code": "RID30576",
    "display": "intestinal villus of jejunum"
  }, {
    "code": "RID30577",
    "display": "intestinal villus of ileum"
  }, {
    "code": "RID30578",
    "display": "region of external surface of cervical part of esophagus"
  }, {
    "code": "RID30579",
    "display": "anterior surface of cervical part of esophagus"
  }, {
    "code": "RID3058",
    "display": "articular cartilage of proximal cuboid"
  }, {
    "code": "RID30580",
    "display": "posterior surface of cervical part of esophagus"
  }, {
    "code": "RID30581",
    "display": "lateral surface of cervical part of esophagus"
  }, {
    "code": "RID30582",
    "display": "right lateral surface of cervical part of esophagus"
  }, {
    "code": "RID30583",
    "display": "left lateral surface of cervical part of esophagus"
  }, {
    "code": "RID30584",
    "display": "serosa of organ region"
  }, {
    "code": "RID30585",
    "display": "serosa of zone of stomach"
  }, {
    "code": "RID30586",
    "display": "serosa of cardia of stomach"
  }, {
    "code": "RID30587",
    "display": "serosa of fundus of stomach"
  }, {
    "code": "RID30588",
    "display": "serosa of body of stomach"
  }, {
    "code": "RID30589",
    "display": "serosa of pyloric antrum"
  }, {
    "code": "RID3059",
    "display": "ligament of calcaneocuboid joint"
  }, {
    "code": "RID30590",
    "display": "serosa of pyloric canal"
  }, {
    "code": "RID30591",
    "display": "serosa of pylorus"
  }, {
    "code": "RID30592",
    "display": "serosa of anterior wall of stomach"
  }, {
    "code": "RID30593",
    "display": "serosa of posterior wall of stomach"
  }, {
    "code": "RID30594",
    "display": "serosa of zone of small intestine"
  }, {
    "code": "RID30595",
    "display": "serosa of duodenum"
  }, {
    "code": "RID30596",
    "display": "serosa of zone of duodenum"
  }, {
    "code": "RID30597",
    "display": "serosa of anterior wall of duodenum"
  }, {
    "code": "RID30598",
    "display": "serosa of duodenal ampulla"
  }, {
    "code": "RID30599",
    "display": "serosa of superior part of duodenum"
  }, {
    "code": "RID3060",
    "display": "dorsal calcaneocuboid ligament"
  }, {
    "code": "RID30600",
    "display": "serosa of descending part of duodenum"
  }, {
    "code": "RID30601",
    "display": "serosa of horizontal part of duodenum"
  }, {
    "code": "RID30602",
    "display": "serosa of ascending part of duodenum"
  }, {
    "code": "RID30603",
    "display": "serosa of jejunum"
  }, {
    "code": "RID30604",
    "display": "serosa of zone of jejunum"
  }, {
    "code": "RID30605",
    "display": "serosa of proximal part of jejunum"
  }, {
    "code": "RID30606",
    "display": "serosa of middle part of jejunum"
  }, {
    "code": "RID30607",
    "display": "serosa of distal part of jejunum"
  }, {
    "code": "RID30608",
    "display": "serosa of ileum"
  }, {
    "code": "RID30609",
    "display": "serosa of zone of ileum"
  }, {
    "code": "RID3061",
    "display": "plantar calcaneocuboid ligament"
  }, {
    "code": "RID30610",
    "display": "serosa of proximal part of ileum"
  }, {
    "code": "RID30611",
    "display": "serosa of middle part of ileum"
  }, {
    "code": "RID30612",
    "display": "serosa of distal part of ileum"
  }, {
    "code": "RID30613",
    "display": "serosa of segment of large intestine"
  }, {
    "code": "RID30614",
    "display": "serosa of cecum"
  }, {
    "code": "RID30615",
    "display": "serosa of appendix"
  }, {
    "code": "RID30616",
    "display": "serosa of colon"
  }, {
    "code": "RID30617",
    "display": "serosa of ascending colon"
  }, {
    "code": "RID30618",
    "display": "serosa of transverse colon"
  }, {
    "code": "RID30619",
    "display": "serosa of descending colon"
  }, {
    "code": "RID3062",
    "display": "bifurcated ligament"
  }, {
    "code": "RID30620",
    "display": "serosa of sigmoid colon"
  }, {
    "code": "RID30621",
    "display": "serosa of rectum"
  }, {
    "code": "RID30622",
    "display": "serosa of zone of liver"
  }, {
    "code": "RID30623",
    "display": "serosa of right hemiliver"
  }, {
    "code": "RID30624",
    "display": "serosa of left hemiliver"
  }, {
    "code": "RID30625",
    "display": "serosa of right lobe of liver"
  }, {
    "code": "RID30626",
    "display": "serosa of left lobe of liver"
  }, {
    "code": "RID30627",
    "display": "serosa of caudate lobe of liver"
  }, {
    "code": "RID30628",
    "display": "serosa of quadrate lobe of liver"
  }, {
    "code": "RID30629",
    "display": "serosa of zone of gallbladder"
  }, {
    "code": "RID3063",
    "display": "calcaneocuboid part of bifurcated ligament"
  }, {
    "code": "RID30630",
    "display": "serosa of fundus of gallbladder"
  }, {
    "code": "RID30631",
    "display": "serosa of body of gallbladder"
  }, {
    "code": "RID30632",
    "display": "serosa of neck of gallbladder"
  }, {
    "code": "RID30633",
    "display": "serosa of zone of uterus"
  }, {
    "code": "RID30634",
    "display": "serosa of fundus of uterus"
  }, {
    "code": "RID30635",
    "display": "serosa of body of uterus"
  }, {
    "code": "RID30636",
    "display": "serosa of isthmus of uterus"
  }, {
    "code": "RID30637",
    "display": "serosa of anterior wall of uterus"
  }, {
    "code": "RID30638",
    "display": "serosa of posterior wall of uterus"
  }, {
    "code": "RID30639",
    "display": "serosa of zone of uterine tube"
  }, {
    "code": "RID3064",
    "display": "calcaneonavicular part of bifurcated ligament"
  }, {
    "code": "RID30640",
    "display": "serosa of isthmus of uterine tube"
  }, {
    "code": "RID30641",
    "display": "serosa of isthmus of right uterine tube"
  }, {
    "code": "RID30642",
    "display": "serosa of isthmus of left uterine tube"
  }, {
    "code": "RID30643",
    "display": "serosa of uterine tube proper"
  }, {
    "code": "RID30644",
    "display": "serosa of right uterine tube proper"
  }, {
    "code": "RID30645",
    "display": "serosa of left uterine tube proper"
  }, {
    "code": "RID30646",
    "display": "serosa of ampulla of uterine tube"
  }, {
    "code": "RID30647",
    "display": "serosa of ampulla of right uterine tube"
  }, {
    "code": "RID30648",
    "display": "serosa of ampulla of left uterine tube"
  }, {
    "code": "RID30649",
    "display": "serosa of infundibulum of uterine tube"
  }, {
    "code": "RID3065",
    "display": "long plantar ligament"
  }, {
    "code": "RID30650",
    "display": "serosa of infundibulum of right uterine tube"
  }, {
    "code": "RID30651",
    "display": "serosa of infundibulum of left uterine tube"
  }, {
    "code": "RID30652",
    "display": "serosa of fimbria of uterine tube"
  }, {
    "code": "RID30653",
    "display": "serosa of fimbria of right uterine tube"
  }, {
    "code": "RID30654",
    "display": "serosa of fimbria of left uterine tube"
  }, {
    "code": "RID30655",
    "display": "fibrous capsule of right kidney"
  }, {
    "code": "RID30656",
    "display": "fibrous capsule of left kidney"
  }, {
    "code": "RID30657",
    "display": "anatomical line of stomach"
  }, {
    "code": "RID30658",
    "display": "greater curvature of stomach (line)"
  }, {
    "code": "RID30659",
    "display": "subdivision of greater curvature of stomach (line)"
  }, {
    "code": "RID3066",
    "display": "synovial membrane of articular capsule of calcaneocuboid joint"
  }, {
    "code": "RID30660",
    "display": "greater curvature proper of stomach"
  }, {
    "code": "RID30661",
    "display": "cardiac notch of stomach"
  }, {
    "code": "RID30662",
    "display": "sulcus intermedius of stomach"
  }, {
    "code": "RID30663",
    "display": "lesser curvature of stomach (line)"
  }, {
    "code": "RID30664",
    "display": "subdivision of lesser curvature of stomach (line)"
  }, {
    "code": "RID30665",
    "display": "lesser curvature proper of stomach"
  }, {
    "code": "RID30666",
    "display": "angular notch of stomach"
  }, {
    "code": "RID30667",
    "display": "region of gastric gland"
  }, {
    "code": "RID30668",
    "display": "isthmus of gastric gland"
  }, {
    "code": "RID30669",
    "display": "gastric gland proper"
  }, {
    "code": "RID3067",
    "display": "naviculocuneiform joint"
  }, {
    "code": "RID30670",
    "display": "base of gastric gland"
  }, {
    "code": "RID30671",
    "display": "dense regular collagenous tissue of submucosa of esophagus"
  }, {
    "code": "RID30672",
    "display": "intrahepatic portal pedicle"
  }, {
    "code": "RID30673",
    "display": "subdivision of lumen of small intestine"
  }, {
    "code": "RID30674",
    "display": "lumen proper of small intestine"
  }, {
    "code": "RID30675",
    "display": "lumen of small intestinal gland"
  }, {
    "code": "RID30676",
    "display": "lumen of duodenal gland"
  }, {
    "code": "RID30677",
    "display": "lumen of crypt of lieberkuhn of small intestine"
  }, {
    "code": "RID30678",
    "display": "set of splenic trabeculae"
  }, {
    "code": "RID30679",
    "display": "myometrium of zone of uterus"
  }, {
    "code": "RID30680",
    "display": "myometrium of fundus of uterus"
  }, {
    "code": "RID30681",
    "display": "myometrium of body of uterus"
  }, {
    "code": "RID30682",
    "display": "myometrium of isthmus of uterus"
  }, {
    "code": "RID30683",
    "display": "myometrium of cervix"
  }, {
    "code": "RID30684",
    "display": "region of wall of biliary tree"
  }, {
    "code": "RID30685",
    "display": "wall of bile duct"
  }, {
    "code": "RID30686",
    "display": "wall of common bile duct"
  }, {
    "code": "RID30687",
    "display": "wall of cystic duct"
  }, {
    "code": "RID30688",
    "display": "wall of common hepatic duct"
  }, {
    "code": "RID30689",
    "display": "wall of right hepatic duct"
  }, {
    "code": "RID3069",
    "display": "articular surface of naviculocuneiform joint"
  }, {
    "code": "RID30690",
    "display": "wall of left hepatic duct"
  }, {
    "code": "RID30691",
    "display": "wall of hepatic duct of caudate lobe"
  }, {
    "code": "RID30692",
    "display": "wall of segmental hepatic duct"
  }, {
    "code": "RID30693",
    "display": "wall of anterior superior segmental hepatic duct"
  }, {
    "code": "RID30694",
    "display": "wall of anterior inferior segmental hepatic duct"
  }, {
    "code": "RID30695",
    "display": "wall of posterior superior segmental hepatic duct"
  }, {
    "code": "RID30696",
    "display": "wall of posterior inferior segmental hepatic duct"
  }, {
    "code": "RID30697",
    "display": "wall of medial superior segmental hepatic duct"
  }, {
    "code": "RID30698",
    "display": "wall of medial inferior segmental hepatic duct"
  }, {
    "code": "RID30699",
    "display": "wall of lateral superior segmental hepatic duct"
  }, {
    "code": "RID3070",
    "display": "articular cartilage of distal tarsal navicular"
  }, {
    "code": "RID30700",
    "display": "wall of lateral inferior segmental hepatic duct"
  }, {
    "code": "RID30701",
    "display": "wall of right hepatic duct of caudate lobe"
  }, {
    "code": "RID30702",
    "display": "wall of left hepatic duct of caudate lobe"
  }, {
    "code": "RID30703",
    "display": "wall of hepatic biliary tree"
  }, {
    "code": "RID30704",
    "display": "wall of right hepatic biliary tree"
  }, {
    "code": "RID30705",
    "display": "wall of left hepatic biliary tree"
  }, {
    "code": "RID30706",
    "display": "wall of intrahepatic biliary tree"
  }, {
    "code": "RID30707",
    "display": "wall of extrahepatic biliary tree"
  }, {
    "code": "RID30708",
    "display": "mucosa of biliary tree"
  }, {
    "code": "RID30709",
    "display": "anatomical line of ovary"
  }, {
    "code": "RID3071",
    "display": "articular cartilage of proximal medial cuneiform"
  }, {
    "code": "RID30710",
    "display": "free margin of ovary"
  }, {
    "code": "RID30711",
    "display": "free margin of right ovary"
  }, {
    "code": "RID30712",
    "display": "free margin of left ovary"
  }, {
    "code": "RID30713",
    "display": "mesovarian margin of ovary"
  }, {
    "code": "RID30714",
    "display": "mesovarian margin of right ovary"
  }, {
    "code": "RID30715",
    "display": "mesovarian margin of left ovary"
  }, {
    "code": "RID30716",
    "display": "free border of ovary"
  }, {
    "code": "RID30717",
    "display": "mesovarian border of ovary"
  }, {
    "code": "RID30718",
    "display": "zone of pancreas"
  }, {
    "code": "RID30719",
    "display": "head proper of pancreas"
  }, {
    "code": "RID3072",
    "display": "articular cartilage of proximal intermediate cuneiform"
  }, {
    "code": "RID30720",
    "display": "mucosal fold of esophagus"
  }, {
    "code": "RID30721",
    "display": "zone of lesser sac"
  }, {
    "code": "RID30722",
    "display": "vestibular part of lesser sac"
  }, {
    "code": "RID30723",
    "display": "superior part of lesser sac"
  }, {
    "code": "RID30724",
    "display": "splenic part of lesser sac"
  }, {
    "code": "RID30725",
    "display": "inferior part of lesser sac"
  }, {
    "code": "RID30726",
    "display": "hepatopancreatic fold"
  }, {
    "code": "RID30727",
    "display": "paraduodenal fold"
  }, {
    "code": "RID30728",
    "display": "omental taenia"
  }, {
    "code": "RID30729",
    "display": "loose connective tissue",
    "definition": "Irregular connective tissue, the intercellular matrix of which contains a sparse irregular network of collagen and elastic fiber bundles. Examples: areolar tissue, neuroglial tissue, mucoid tissue."
  }, {
    "code": "RID3073",
    "display": "articular cartilage of proximal lateral cuneiform"
  }, {
    "code": "RID30730",
    "display": "loose connective tissue of abdomen"
  }, {
    "code": "RID30731",
    "display": "endometrial stroma"
  }, {
    "code": "RID30732",
    "display": "lumen of biliary tree"
  }, {
    "code": "RID30733",
    "display": "parenchyma of lobe of liver"
  }, {
    "code": "RID30734",
    "display": "parenchyma of right lobe of liver"
  }, {
    "code": "RID30735",
    "display": "parenchyma of left lobe of liver"
  }, {
    "code": "RID30736",
    "display": "parenchyma of caudate lobe of liver"
  }, {
    "code": "RID30737",
    "display": "parenchyma of quadrate lobe of liver"
  }, {
    "code": "RID30738",
    "display": "muscle layer of zone of stomach"
  }, {
    "code": "RID30739",
    "display": "muscle layer of cardia of stomach"
  }, {
    "code": "RID3074",
    "display": "ligament of naviculocuneiform joint"
  }, {
    "code": "RID30740",
    "display": "muscle layer of fundus of stomach"
  }, {
    "code": "RID30741",
    "display": "muscle layer of body of stomach"
  }, {
    "code": "RID30742",
    "display": "muscle layer of pyloric antrum"
  }, {
    "code": "RID30743",
    "display": "muscle layer of pyloric canal"
  }, {
    "code": "RID30744",
    "display": "muscle layer of pylorus"
  }, {
    "code": "RID30745",
    "display": "surface of esophagus"
  }, {
    "code": "RID30746",
    "display": "external surface of esophagus"
  }, {
    "code": "RID30747",
    "display": "internal surface of esophagus"
  }, {
    "code": "RID30748",
    "display": "right round ligament of uterus"
  }, {
    "code": "RID30749",
    "display": "left round ligament of uterus"
  }, {
    "code": "RID3075",
    "display": "dorsal ligament of naviculocuneiform joint"
  }, {
    "code": "RID30750",
    "display": "root of falciform ligament"
  }, {
    "code": "RID30751",
    "display": "root of lesser omentum"
  }, {
    "code": "RID30752",
    "display": "root of splenorenal ligament"
  }, {
    "code": "RID30753",
    "display": "root of gastrocolic ligament"
  }, {
    "code": "RID30754",
    "display": "root of mesentery of small intestine"
  }, {
    "code": "RID30755",
    "display": "root of transverse mesocolon"
  }, {
    "code": "RID30756",
    "display": "root of sigmoid mesocolon"
  }, {
    "code": "RID30757",
    "display": "mucosa of large intestine"
  }, {
    "code": "RID30758",
    "display": "subserosa of small intestine"
  }, {
    "code": "RID30759",
    "display": "portal triad"
  }, {
    "code": "RID3076",
    "display": "plantar ligament of naviculocuneiform joint"
  }, {
    "code": "RID30760",
    "display": "pelvic wall"
  }, {
    "code": "RID30761",
    "display": "wall of male pelvis"
  }, {
    "code": "RID30762",
    "display": "wall of female pelvis"
  }, {
    "code": "RID30763",
    "display": "vasculature of anatomical compartment"
  }, {
    "code": "RID30764",
    "display": "vasculature of compartment of abdomen"
  }, {
    "code": "RID30765",
    "display": "vasculature of compartment of male abdomen"
  }, {
    "code": "RID30766",
    "display": "vasculature of compartment of female abdomen"
  }, {
    "code": "RID30767",
    "display": "subdivision of cavity of stomach"
  }, {
    "code": "RID30768",
    "display": "cavity proper of stomach"
  }, {
    "code": "RID30769",
    "display": "gastric foveola"
  }, {
    "code": "RID3077",
    "display": "synovial membrane of articular capsule of naviculocuneiform joint"
  }, {
    "code": "RID30770",
    "display": "lumen of gastric gland"
  }, {
    "code": "RID30771",
    "display": "lumen of gastric cardiac gland"
  }, {
    "code": "RID30772",
    "display": "lumen of principal gland"
  }, {
    "code": "RID30773",
    "display": "lumen of pyloric gland"
  }, {
    "code": "RID30774",
    "display": "lumen of uterine tube"
  }, {
    "code": "RID30775",
    "display": "lumen of right uterine tube"
  }, {
    "code": "RID30776",
    "display": "lumen of left uterine tube"
  }, {
    "code": "RID30777",
    "display": "surface of ovary"
  }, {
    "code": "RID30778",
    "display": "surface of right ovary"
  }, {
    "code": "RID30779",
    "display": "surface of left ovary"
  }, {
    "code": "RID3078",
    "display": "naviculocuboid joint"
  }, {
    "code": "RID30780",
    "display": "serosa of gallbladder"
  }, {
    "code": "RID30781",
    "display": "back"
  }, {
    "code": "RID30782",
    "display": "female back"
  }, {
    "code": "RID30783",
    "display": "male back"
  }, {
    "code": "RID30784",
    "display": "plane of pelvic inlet"
  }, {
    "code": "RID30785",
    "display": "serosa of esophagus"
  }, {
    "code": "RID30786",
    "display": "outer muscle layer"
  }, {
    "code": "RID30787",
    "display": "outer muscle layer of organ"
  }, {
    "code": "RID30788",
    "display": "longitudinal muscle layer of esophagus"
  }, {
    "code": "RID30789",
    "display": "longitudinal muscle layer of stomach"
  }, {
    "code": "RID3079",
    "display": "articular surface of naviculocuboid joint"
  }, {
    "code": "RID30790",
    "display": "longitudinal muscle layer of small intestine"
  }, {
    "code": "RID30791",
    "display": "longitudinal muscle layer of appendix"
  }, {
    "code": "RID30792",
    "display": "longitudinal muscle layer of large intestine"
  }, {
    "code": "RID30793",
    "display": "wall of large intestine"
  }, {
    "code": "RID30794",
    "display": "transitional epithelium of ureter"
  }, {
    "code": "RID30795",
    "display": "transitional epithelium of ureter proper"
  }, {
    "code": "RID30796",
    "display": "transitional epithelium of abdominal part of ureter"
  }, {
    "code": "RID30797",
    "display": "transitional epithelium of pelvic part of ureter"
  }, {
    "code": "RID30798",
    "display": "transitional epithelium of renal pelvis"
  }, {
    "code": "RID30799",
    "display": "transitional epithelium of major calyx"
  }, {
    "code": "RID308",
    "display": "cervix of uterus",
    "definition": "The neck portion of the uterus between the lower isthmus and the vagina forming the cervical canal. [MeSH]"
  }, {
    "code": "RID3080",
    "display": "articular cartilage of lateral navicular"
  }, {
    "code": "RID30800",
    "display": "vasculature of esophagus"
  }, {
    "code": "RID30801",
    "display": "lateral aortic lymphatic chain"
  }, {
    "code": "RID30802",
    "display": "right lateral aortic lymphatic chain"
  }, {
    "code": "RID30803",
    "display": "left lateral aortic lymphatic chain"
  }, {
    "code": "RID30804",
    "display": "submucosa of small intestine"
  }, {
    "code": "RID30805",
    "display": "surface of urinary bladder"
  }, {
    "code": "RID30806",
    "display": "external surface of urinary bladder"
  }, {
    "code": "RID30807",
    "display": "internal surface of urinary bladder"
  }, {
    "code": "RID30808",
    "display": "reticulum of spleen"
  }, {
    "code": "RID30809",
    "display": "subserosa of esophagus"
  }, {
    "code": "RID3081",
    "display": "articular cartilage of proximal medial cuboid"
  }, {
    "code": "RID30810",
    "display": "simple cuboidal epithelium",
    "definition": "Unilaminar epithelium, which consists of a single layer of cuboidal cells. Examples: epithelium of proximal renal tubule, pigmented layer of retina, epithelium of lens."
  }, {
    "code": "RID30811",
    "display": "germinal epithelium of ovary"
  }, {
    "code": "RID30812",
    "display": "germinal epithelium of right ovary"
  }, {
    "code": "RID30813",
    "display": "germinal epithelium of left ovary"
  }, {
    "code": "RID30814",
    "display": "vasculature of stomach"
  }, {
    "code": "RID30815",
    "display": "vasculature of neck of pancreas"
  }, {
    "code": "RID30816",
    "display": "submucosa of zone of small intestine"
  }, {
    "code": "RID30817",
    "display": "submucosa of duodenum"
  }, {
    "code": "RID30818",
    "display": "submucosa of zone of duodenum"
  }, {
    "code": "RID30819",
    "display": "submucosa of anterior wall of duodenum"
  }, {
    "code": "RID3082",
    "display": "ligament of naviculocuboid joint"
  }, {
    "code": "RID30820",
    "display": "submucosa of posterior wall of duodenum"
  }, {
    "code": "RID30821",
    "display": "submucosa of superior part of duodenum"
  }, {
    "code": "RID30822",
    "display": "submucosa of descending part of duodenum"
  }, {
    "code": "RID30823",
    "display": "submucosa of horizontal part of duodenum"
  }, {
    "code": "RID30824",
    "display": "submucosa of ascending part of duodenum"
  }, {
    "code": "RID30825",
    "display": "submucosa of duodenal ampulla"
  }, {
    "code": "RID30826",
    "display": "submucosa of jejunum"
  }, {
    "code": "RID30827",
    "display": "submucosa of region of jejunum"
  }, {
    "code": "RID30828",
    "display": "submucosa of proximal part of jejunum"
  }, {
    "code": "RID30829",
    "display": "submucosa of middle part of jejunum"
  }, {
    "code": "RID3083",
    "display": "dorsal naviculocuboid ligament"
  }, {
    "code": "RID30830",
    "display": "submucosa of distal part of jejunum"
  }, {
    "code": "RID30831",
    "display": "submucosa of ileum"
  }, {
    "code": "RID30832",
    "display": "submucosa of region of ileum"
  }, {
    "code": "RID30833",
    "display": "submucosa of proximal part of ileum"
  }, {
    "code": "RID30834",
    "display": "submucosa of middle part of ileum"
  }, {
    "code": "RID30835",
    "display": "submucosa of distal part of ileum"
  }, {
    "code": "RID30836",
    "display": "surface of liver"
  }, {
    "code": "RID30837",
    "display": "orifice of bile duct"
  }, {
    "code": "RID30838",
    "display": "ostium of common bile duct"
  }, {
    "code": "RID30839",
    "display": "ostium of cystic duct"
  }, {
    "code": "RID3084",
    "display": "plantar naviculocuboid ligament"
  }, {
    "code": "RID30840",
    "display": "ostium of common hepatic duct"
  }, {
    "code": "RID30841",
    "display": "ostium of right hepatic duct"
  }, {
    "code": "RID30842",
    "display": "ostium of left hepatic duct"
  }, {
    "code": "RID30843",
    "display": "intestinal lymphatic trunk proper"
  }, {
    "code": "RID30844",
    "display": "right ureter"
  }, {
    "code": "RID30845",
    "display": "left ureter"
  }, {
    "code": "RID30846",
    "display": "subserosa of large intestine"
  }, {
    "code": "RID30847",
    "display": "mucosa of uterine tube"
  }, {
    "code": "RID30848",
    "display": "mucosa of right uterine tube"
  }, {
    "code": "RID30849",
    "display": "mucosa of left uterine tube"
  }, {
    "code": "RID3085",
    "display": "interosseous naviculocuboid ligament"
  }, {
    "code": "RID30850",
    "display": "membrane organ component"
  }, {
    "code": "RID30851",
    "display": "lamina of mesentery"
  }, {
    "code": "RID30852",
    "display": "anterior lamina of mesentery of small intestine"
  }, {
    "code": "RID30853",
    "display": "posterior lamina of mesentery of small intestine"
  }, {
    "code": "RID30854",
    "display": "cavity of stomach",
    "definition": "Organ cavity which is bound by the internal surface of the wall of stomach. Examples: There is only one cavity of stomach."
  }, {
    "code": "RID30855",
    "display": "renal segment",
    "definition": "Organ segment in the kidney defined by the distribution of the segmental renal arteries. Examples: superior renal segment, anterior renal segment."
  }, {
    "code": "RID30856",
    "display": "superior renal segment",
    "definition": "Renal segment supplied by the superior segmental renal artery."
  }, {
    "code": "RID30857",
    "display": "superior segment of right kidney",
    "definition": "Renal segment supplied by the superior segmental branch of right renal artery."
  }, {
    "code": "RID30858",
    "display": "superior segment of left kidney",
    "definition": "Renal segment supplied by the superior segmental branch of left renal artery."
  }, {
    "code": "RID30859",
    "display": "anterior superior renal segment",
    "definition": "Renal segment supplied by the anterior superior segmental renal artery."
  }, {
    "code": "RID3086",
    "display": "synovial membrane of articular capsule of naviculocuboid joint"
  }, {
    "code": "RID30860",
    "display": "anterior superior renal segment of right kidney",
    "definition": "Renal segment supplied by the anterior superior segmental branch of right renal artery."
  }, {
    "code": "RID30861",
    "display": "anterior superior renal segment of left kidney",
    "definition": "Renal segment supplied by the anterior superior segmental branch of left renal artery."
  }, {
    "code": "RID30862",
    "display": "anterior inferior renal segment",
    "definition": "Renal segment supplied by the anterior inferior segmental renal artery."
  }, {
    "code": "RID30863",
    "display": "anterior inferior renal segment of right kidney",
    "definition": "Renal segment supplied by the anterior inferior segmental branch of right renal artery."
  }, {
    "code": "RID30864",
    "display": "anterior inferior renal segment of left kidney",
    "definition": "Renal segment supplied by the anterior inferior segmental branch of left renal artery."
  }, {
    "code": "RID30865",
    "display": "inferior renal segment",
    "definition": "Renal segment supplied by the inferior segmental renal artery."
  }, {
    "code": "RID30866",
    "display": "inferior renal segment of right kidney",
    "definition": "Renal segment supplied by the inferior segmental branch of right renal artery."
  }, {
    "code": "RID30867",
    "display": "inferior renal segment of left kidney",
    "definition": "Renal segment supplied by the inferior segmental branch of left renal artery."
  }, {
    "code": "RID30868",
    "display": "posterior renal segment",
    "definition": "Renal segment supplied by the posterior segmental renal artery."
  }, {
    "code": "RID30869",
    "display": "posterior renal segment of right kidney",
    "definition": "Renal segment supplied by the posterior segmental branch of right renal artery."
  }, {
    "code": "RID3087",
    "display": "intercuneiform joint"
  }, {
    "code": "RID30870",
    "display": "posterior renal segment of left kidney",
    "definition": "Renal segment supplied by the posterior segmental branch of left renal artery."
  }, {
    "code": "RID30871",
    "display": "epithelium of crypt of Lieberkuhn of appendix"
  }, {
    "code": "RID30872",
    "display": "content of abdomen proper"
  }, {
    "code": "RID30873",
    "display": "serous sac",
    "definition": "Organ with organ cavity, which has as parts a serous membrane and a serous cavity . Examples: pleural sac, pericardial sac, tendon sheath, bursa."
  }, {
    "code": "RID30874",
    "display": "peritoneal sac",
    "definition": "Serous sac, which has as parts the peritoneum and the peritoneal cavity. Examples: There is only one peritoneal sac."
  }, {
    "code": "RID30875",
    "display": "muscle layer of urinary bladder"
  }, {
    "code": "RID30876",
    "display": "submucosa of zone of stomach"
  }, {
    "code": "RID30877",
    "display": "submucosa of cardia of stomach"
  }, {
    "code": "RID30878",
    "display": "submucosa of fundus of stomach"
  }, {
    "code": "RID30879",
    "display": "submucosa of body of stomach"
  }, {
    "code": "RID3088",
    "display": "articular surface of intercuneiform joint"
  }, {
    "code": "RID30880",
    "display": "submucosa of pyloric antrum"
  }, {
    "code": "RID30881",
    "display": "submucosa of pyloric canal"
  }, {
    "code": "RID30882",
    "display": "submucosa of pylorus"
  }, {
    "code": "RID30883",
    "display": "submucosa of segment of esophagus"
  }, {
    "code": "RID30884",
    "display": "submucosa of cervical part of esophagus"
  }, {
    "code": "RID30885",
    "display": "submucosa of thoracic part of esophagus"
  }, {
    "code": "RID30886",
    "display": "submucosa of abdominal part of esophagus"
  }, {
    "code": "RID30887",
    "display": "fibroelastic component of longitudinal muscle layer of anal canal"
  }, {
    "code": "RID30888",
    "display": "outer muscle layer of organ region"
  }, {
    "code": "RID30889",
    "display": "longitudinal muscle layer of segment of esophagus"
  }, {
    "code": "RID3089",
    "display": "articular cartilage of lateral aspect of medial cuneiform"
  }, {
    "code": "RID30890",
    "display": "longitudinal muscle layer of cervical part of esophagus"
  }, {
    "code": "RID30891",
    "display": "longitudinal muscle layer of thoracic part of esophagus"
  }, {
    "code": "RID30892",
    "display": "longitudinal muscle layer of abdominal part of esophagus"
  }, {
    "code": "RID30893",
    "display": "lamina propria of urinary bladder"
  }, {
    "code": "RID30894",
    "display": "hollow tree organ",
    "definition": "Organ with organ cavity, which consists of an arborizing set of tubular organ parts, the walls of which are continuous and surround a continuous lumen. Examples: systemic arterial tree (organ), tracheobronchial tree, biliary tree."
  }, {
    "code": "RID30895",
    "display": "vascular tree",
    "definition": "Hollow tree, the organ parts of which are arteries, veins or lymphatic vessels. Examples: systemic arterial tree (organ), portal venous tree (organ), thoracic duct tree."
  }, {
    "code": "RID30896",
    "display": "venous tree organ",
    "definition": "Vascular tree, the organ parts of which are veins. Examples: There are only three canonical instances, systemic venous tree (organ), pulmonary venous tree (organ) and portal venous tree (organ)."
  }, {
    "code": "RID30897",
    "display": "systemic venous tree organ",
    "definition": "Venous tree (organ) connected to the right atrium. Examples: superior vena caval tree, inferior vena caval tree, main cardiac venous tree"
  }, {
    "code": "RID30898",
    "display": "inferior systemic venous tree",
    "definition": "ystemic venous tree (organ) the trunk of which, the inferior vena cava, continues with the right atrium and the branches of which are distributed to the abdomen, pelvis, perineum and the lower limbs. Examples: There is only one inferior systemiv venous tree."
  }, {
    "code": "RID30899",
    "display": "inferior systemic venous tree of male human body"
  }, {
    "code": "RID3090",
    "display": "articular cartilage of medial aspect of intermediate cuneiform"
  }, {
    "code": "RID30900",
    "display": "inferior systemic venous tree of female human body"
  }, {
    "code": "RID30901",
    "display": "free taenia"
  }, {
    "code": "RID30902",
    "display": "loose connective tissue of intercalated duct of pancreas"
  }, {
    "code": "RID30903",
    "display": "lamina propria of ureter proper"
  }, {
    "code": "RID30904",
    "display": "subserosa of liver"
  }, {
    "code": "RID30905",
    "display": "lamina propria of body of stomach"
  }, {
    "code": "RID30906",
    "display": "iliopsoas"
  }, {
    "code": "RID30907",
    "display": "right iliopsoas"
  }, {
    "code": "RID30908",
    "display": "left iliopsoas"
  }, {
    "code": "RID30909",
    "display": "external surface of intestine"
  }, {
    "code": "RID3091",
    "display": "articular cartilage of lateral aspect of intermediate cuneiform"
  }, {
    "code": "RID30910",
    "display": "cumulus oophorus"
  }, {
    "code": "RID30911",
    "display": "lamina propria of renal pelvis"
  }, {
    "code": "RID30912",
    "display": "lumen of pancreatic acinus"
  }, {
    "code": "RID30913",
    "display": "ascending lumbar lymphatic trunk"
  }, {
    "code": "RID30914",
    "display": "right ascending lumbar lymph trunk"
  }, {
    "code": "RID30915",
    "display": "left ascending lumbar lymph trunk"
  }, {
    "code": "RID30916",
    "display": "lumen of body of gallbladder"
  }, {
    "code": "RID30917",
    "display": "vasculature of organ system subdivision"
  }, {
    "code": "RID30918",
    "display": "vasculature of hepatobiliary system"
  }, {
    "code": "RID30919",
    "display": "lumen of intrahepatic biliary tree"
  }, {
    "code": "RID3092",
    "display": "articular cartilage of medial aspect of lateral cuneiform"
  }, {
    "code": "RID30920",
    "display": "surface of ileocecal valve"
  }, {
    "code": "RID30921",
    "display": "areolar connective tissue",
    "definition": "Loose connective tissue located at the outer and inner layers of organs. Examples: submucosal connective tissue, tunica adventitia of artery, papillary dermis, superficial fascia of dorsum of hand."
  }, {
    "code": "RID30922",
    "display": "areolar connective tissue of lamina propria of stomach"
  }, {
    "code": "RID30923",
    "display": "areolar connective tissue of lamina propria of small intestine"
  }, {
    "code": "RID30924",
    "display": "areolar connective tissue of submucosa of small intestine"
  }, {
    "code": "RID30925",
    "display": "areolar connective tissue of submucosa of duodenum"
  }, {
    "code": "RID30926",
    "display": "areolar connective tissue of circular muscle layer of duodenum"
  }, {
    "code": "RID30927",
    "display": "areolar connective tissue of longitudinal muscle layer of duodenum"
  }, {
    "code": "RID30928",
    "display": "areolar connective tissue of lamina propria of duodenum"
  }, {
    "code": "RID30929",
    "display": "areolar connective tissue of lamina propria mucosae of jejunum"
  }, {
    "code": "RID3093",
    "display": "ligament of intercuneiform joint"
  }, {
    "code": "RID30930",
    "display": "areolar connective tissue of lamina propria mucosae of ileum"
  }, {
    "code": "RID30931",
    "display": "areolar connective tissue of subserosa of descending colon"
  }, {
    "code": "RID30932",
    "display": "areolar connective tissue of lamina propria mucosae of descending colon"
  }, {
    "code": "RID30933",
    "display": "areolar connective tissue of subserosa of sigmoid colon"
  }, {
    "code": "RID30934",
    "display": "areolar connective tissue of lamina propria mucosae of rectum"
  }, {
    "code": "RID30935",
    "display": "areolar connective tissue of fibrous capsule of thyroid gland"
  }, {
    "code": "RID30936",
    "display": "areolar connective tissue of capsule of parathyroid gland"
  }, {
    "code": "RID30937",
    "display": "areolar connective tissue of capsule of superior parathyroid gland"
  }, {
    "code": "RID30938",
    "display": "areolar connective tissue of capsule of accessory parathyroid gland"
  }, {
    "code": "RID30939",
    "display": "areolar connective tissue of capsule of adrenal gland"
  }, {
    "code": "RID3094",
    "display": "dorsal intercuneiform ligament"
  }, {
    "code": "RID30940",
    "display": "areolar connective tissue of adrenal medulla"
  }, {
    "code": "RID30941",
    "display": "areolar connective tissue of stroma of adrenal gland"
  }, {
    "code": "RID30942",
    "display": "areolar connective tissue of zona glomerulosa of adrenal gland"
  }, {
    "code": "RID30943",
    "display": "areolar connective tissue of zona fasciculata of adrenal gland"
  }, {
    "code": "RID30944",
    "display": "areolar connective tissue of zona reticularis of adrenal gland"
  }, {
    "code": "RID30945",
    "display": "areolar connective tissue of lamina propria of urinary bladder"
  }, {
    "code": "RID30946",
    "display": "areolar connective tissue of sulcal connective tissue of fibrous ring of tricuspid valve"
  }, {
    "code": "RID30947",
    "display": "areolar connective tissue of intersulcal connective tissue of fibrous ring of tricuspid valve"
  }, {
    "code": "RID30948",
    "display": "areolar connective tissue of sulcal connective tissue of fibrous ring of mitral valve anulus"
  }, {
    "code": "RID30949",
    "display": "areolar connective tissue of intersulcal connective tissue of fibrous ring of mitral valve"
  }, {
    "code": "RID3095",
    "display": "plantar intercuneiform ligament"
  }, {
    "code": "RID30950",
    "display": "areolar connective tissue of wall of pancreatic duct"
  }, {
    "code": "RID30951",
    "display": "areolar connective tissue of wall of main pancreatic duct"
  }, {
    "code": "RID30952",
    "display": "areolar connective tissue of wall of accessory pancreatic duct"
  }, {
    "code": "RID30953",
    "display": "serosa of uterine tube"
  }, {
    "code": "RID30954",
    "display": "serosa of right uterine tube"
  }, {
    "code": "RID30955",
    "display": "serosa of left uterine tube"
  }, {
    "code": "RID30956",
    "display": "muscle layer of biliary tree"
  }, {
    "code": "RID30957",
    "display": "wall of upper gastrointestinal tract"
  }, {
    "code": "RID30958",
    "display": "endometrium"
  }, {
    "code": "RID30959",
    "display": "mucosa of segment of esophagus"
  }, {
    "code": "RID3096",
    "display": "interosseous intercuneiform ligament"
  }, {
    "code": "RID30960",
    "display": "mucosa of cervical part of esophagus"
  }, {
    "code": "RID30961",
    "display": "mucosa of thoracic part of esophagus"
  }, {
    "code": "RID30962",
    "display": "mucosa of abdominal part of esophagus"
  }, {
    "code": "RID30963",
    "display": "renal pedicle"
  }, {
    "code": "RID30964",
    "display": "right renal pedicle"
  }, {
    "code": "RID30965",
    "display": "left renal pedicle"
  }, {
    "code": "RID30966",
    "display": "portal venous tree",
    "definition": "Venous tree (organ) connected to the gut, liver, pancreas and spleen. Examples: There is only one portal venous tree (organ)."
  }, {
    "code": "RID30967",
    "display": "set of ducts"
  }, {
    "code": "RID30968",
    "display": "set of interlobular bile ducts"
  }, {
    "code": "RID30969",
    "display": "set of viscera",
    "definition": "Set of organs located in the body cavity. Examples: abdominal viscera, thoracic viscera, pelvic viscera."
  }, {
    "code": "RID3097",
    "display": "synovial membrane of articular capsule of intercuneiform joint"
  }, {
    "code": "RID30970",
    "display": "set of viscera of pelvis",
    "definition": "Set of organs located in the pelvic cavity."
  }, {
    "code": "RID30971",
    "display": "set of female pelvic viscera",
    "definition": "Viscera located in the pelvis. Examples: There is only one set of pelvic viscera."
  }, {
    "code": "RID30972",
    "display": "set of male pelvic viscera"
  }, {
    "code": "RID30973",
    "display": "wall of lymphatic duct subtree"
  }, {
    "code": "RID30974",
    "display": "wall of intestinal lymphatic tree"
  }, {
    "code": "RID30975",
    "display": "set of fimbriae of uterine tube"
  }, {
    "code": "RID30976",
    "display": "primary follicle of ovary"
  }, {
    "code": "RID30977",
    "display": "primary follicle of right ovary"
  }, {
    "code": "RID30978",
    "display": "primary follicle of left ovary"
  }, {
    "code": "RID30979",
    "display": "secondary follicle of ovary"
  }, {
    "code": "RID3098",
    "display": "cuneocuboid joint"
  }, {
    "code": "RID30980",
    "display": "secondary follicle of right ovary"
  }, {
    "code": "RID30981",
    "display": "secondary follicle of left ovary"
  }, {
    "code": "RID30982",
    "display": "tertiary follicle of ovary"
  }, {
    "code": "RID30983",
    "display": "tertiary follicle of right ovary"
  }, {
    "code": "RID30984",
    "display": "tertiary follicle of left ovary"
  }, {
    "code": "RID30985",
    "display": "atretic follicle of ovary"
  }, {
    "code": "RID30986",
    "display": "atretic follicle of left ovary"
  }, {
    "code": "RID30987",
    "display": "atretic follicle of right ovary"
  }, {
    "code": "RID30988",
    "display": "muscle layer of appendix"
  }, {
    "code": "RID30989",
    "display": "surface of region of urinary bladder"
  }, {
    "code": "RID3099",
    "display": "articular surface of cuneocuboid joint"
  }, {
    "code": "RID30990",
    "display": "external surface of subdivision of urinary bladder"
  }, {
    "code": "RID30991",
    "display": "external surface of anterior wall of urinary bladder"
  }, {
    "code": "RID30992",
    "display": "external surface of posterior wall of urinary bladder"
  }, {
    "code": "RID30993",
    "display": "external surface of lateral wall of urinary bladder"
  }, {
    "code": "RID30994",
    "display": "external surface of right lateral wall of urinary bladder"
  }, {
    "code": "RID30995",
    "display": "external surface of left lateral wall of urinary bladder"
  }, {
    "code": "RID30996",
    "display": "external surface of fundus of urinary bladder"
  }, {
    "code": "RID30997",
    "display": "external surface of body of urinary bladder"
  }, {
    "code": "RID30998",
    "display": "external surface of neck of urinary bladder"
  }, {
    "code": "RID30999",
    "display": "external surface of trigone of urinary bladder"
  }, {
    "code": "RID31",
    "display": "definitely"
  }, {
    "code": "RID3100",
    "display": "articular cartilage of lateral aspect of lateral cuneiform"
  }, {
    "code": "RID31000",
    "display": "internal surface of subdivision of urinary bladder"
  }, {
    "code": "RID31001",
    "display": "internal surface of anterior wall of urinary bladder"
  }, {
    "code": "RID31002",
    "display": "internal surface of posterior wall of urinary bladder"
  }, {
    "code": "RID31003",
    "display": "internal surface of lateral wall of urinary bladder"
  }, {
    "code": "RID31004",
    "display": "internal surface of right lateral wall of urinary bladder"
  }, {
    "code": "RID31005",
    "display": "internal surface of left lateral wall of urinary bladder"
  }, {
    "code": "RID31006",
    "display": "internal surface of fundus of urinary bladder"
  }, {
    "code": "RID31007",
    "display": "internal surface of body of urinary bladder"
  }, {
    "code": "RID31008",
    "display": "internal surface of neck of urinary bladder"
  }, {
    "code": "RID31009",
    "display": "internal surface of trigone of urinary bladder"
  }, {
    "code": "RID3101",
    "display": "articular cartilage of distal medial cuboid"
  }, {
    "code": "RID31010",
    "display": "alimentary system"
  }, {
    "code": "RID31011",
    "display": "colon"
  }, {
    "code": "RID31012",
    "display": "segment of colon"
  }, {
    "code": "RID31013",
    "display": "ileocolic lip"
  }, {
    "code": "RID31014",
    "display": "ileocaecal lip"
  }, {
    "code": "RID31015",
    "display": "cecum proper"
  }, {
    "code": "RID31016",
    "display": "lumen of appendix"
  }, {
    "code": "RID31017",
    "display": "surface of zone of small intestine"
  }, {
    "code": "RID31018",
    "display": "surface of duodenum"
  }, {
    "code": "RID31019",
    "display": "surface of subdivision of duodenum"
  }, {
    "code": "RID3102",
    "display": "ligament of cuneocuboid joint"
  }, {
    "code": "RID31020",
    "display": "surface of superior part of duodenum"
  }, {
    "code": "RID31021",
    "display": "surface of descending part of duodenum"
  }, {
    "code": "RID31022",
    "display": "surface of horizontal part of duodenum"
  }, {
    "code": "RID31023",
    "display": "surface of ascending part of duodenum"
  }, {
    "code": "RID31024",
    "display": "surface of jejunum"
  }, {
    "code": "RID31025",
    "display": "surface of subdivision of jejunum"
  }, {
    "code": "RID31026",
    "display": "surface of proximal part of jejunum"
  }, {
    "code": "RID31027",
    "display": "surface of middle part of jejunum"
  }, {
    "code": "RID31028",
    "display": "surface of distal part of jejunum"
  }, {
    "code": "RID31029",
    "display": "surface of ileum"
  }, {
    "code": "RID3103",
    "display": "dorsal cuneocuboid ligament"
  }, {
    "code": "RID31030",
    "display": "surface of subdivision of ileum"
  }, {
    "code": "RID31031",
    "display": "surface of proximal part of ileum"
  }, {
    "code": "RID31032",
    "display": "surface of middle part of ileum"
  }, {
    "code": "RID31033",
    "display": "surface of distal part of ileum"
  }, {
    "code": "RID31034",
    "display": "external surface of subdivision of small intestine"
  }, {
    "code": "RID31035",
    "display": "external surface of duodenum"
  }, {
    "code": "RID31036",
    "display": "external surface of segment of duodenum"
  }, {
    "code": "RID31037",
    "display": "external surface of superior part of duodenum"
  }, {
    "code": "RID31038",
    "display": "external surface of descending part of duodenum"
  }, {
    "code": "RID31039",
    "display": "external surface of horizontal part of duodenum"
  }, {
    "code": "RID3104",
    "display": "plantar cuneocuboid ligament"
  }, {
    "code": "RID31040",
    "display": "external surface of ascending part of duodenum"
  }, {
    "code": "RID31041",
    "display": "subdivision of external surface of duodenum"
  }, {
    "code": "RID31042",
    "display": "anterior surface of duodenum"
  }, {
    "code": "RID31043",
    "display": "anterior surface of subdivision of duodenum"
  }, {
    "code": "RID31044",
    "display": "anterior surface of superior part of duodenum"
  }, {
    "code": "RID31045",
    "display": "anterior surface of descending part of duodenum"
  }, {
    "code": "RID31046",
    "display": "anterior surface of horizontal part of duodenum"
  }, {
    "code": "RID31047",
    "display": "anterior surface of ascending part of duodenum"
  }, {
    "code": "RID31048",
    "display": "posterior surface of duodenum"
  }, {
    "code": "RID31049",
    "display": "posterior surface of subdivision of duodenum"
  }, {
    "code": "RID3105",
    "display": "interosseous cuneocuboid ligament"
  }, {
    "code": "RID31050",
    "display": "posterior surface of descending part of duodenum"
  }, {
    "code": "RID31051",
    "display": "posterior surface of superior part of duodenum"
  }, {
    "code": "RID31052",
    "display": "posterior surface of horizontal part of duodenum"
  }, {
    "code": "RID31053",
    "display": "posterior surface of ascending part of duodenum"
  }, {
    "code": "RID31054",
    "display": "internal surface of segment of duodenum"
  }, {
    "code": "RID31055",
    "display": "internal surface of superior part of duodenum"
  }, {
    "code": "RID31056",
    "display": "internal surface of descending part of duodenum"
  }, {
    "code": "RID31057",
    "display": "internal surface of horizontal part of duodenum"
  }, {
    "code": "RID31058",
    "display": "internal surface of ascending part of duodenum"
  }, {
    "code": "RID31059",
    "display": "internal surface of anterior wall of duodenum"
  }, {
    "code": "RID3106",
    "display": "synovial membrane of articular capsule of cuneocuboid joint"
  }, {
    "code": "RID31060",
    "display": "internal surface of anterior wall of segment of duodenum"
  }, {
    "code": "RID31061",
    "display": "internal surface of anterior wall of superior part of duodenum"
  }, {
    "code": "RID31062",
    "display": "internal surface of anterior wall of descending part of duodenum"
  }, {
    "code": "RID31063",
    "display": "internal surface of anterior wall of ascending part of duodenum"
  }, {
    "code": "RID31064",
    "display": "internal surface of anterior wall of horizontal part of duodenum"
  }, {
    "code": "RID31065",
    "display": "internal surface of posterior wall of duodenum"
  }, {
    "code": "RID31066",
    "display": "internal surface of posterior wall of segment of duodenum"
  }, {
    "code": "RID31067",
    "display": "internal surface of posterior wall of superior part of duodenum"
  }, {
    "code": "RID31068",
    "display": "internal surface of posterior wall of descending part of duodenum"
  }, {
    "code": "RID31069",
    "display": "internal surface of posterior wall of horizontal duodenum"
  }, {
    "code": "RID3107",
    "display": "tarsometatarsal joint"
  }, {
    "code": "RID31070",
    "display": "internal surface of posterior wall of ascending duodenum"
  }, {
    "code": "RID31071",
    "display": "external surface of jejunum"
  }, {
    "code": "RID31072",
    "display": "external surface of ileum"
  }, {
    "code": "RID31073",
    "display": "internal surface of subdivision of small intestine"
  }, {
    "code": "RID31074",
    "display": "internal surface of duodenum"
  }, {
    "code": "RID31075",
    "display": "internal surface of jejunum"
  }, {
    "code": "RID31076",
    "display": "internal surface of ileum"
  }, {
    "code": "RID31077",
    "display": "adventitia of ureter"
  }, {
    "code": "RID31078",
    "display": "adventitia of right ureter"
  }, {
    "code": "RID31079",
    "display": "adventitia of left ureter"
  }, {
    "code": "RID3108",
    "display": "articular surface of tarsometatarsal joint"
  }, {
    "code": "RID31080",
    "display": "fibrous connective tissue"
  }, {
    "code": "RID31081",
    "display": "fibrous capsule of liver"
  }, {
    "code": "RID31082",
    "display": "mesothelium of peritoneum"
  }, {
    "code": "RID31083",
    "display": "surface of stomach"
  }, {
    "code": "RID31084",
    "display": "external surface of stomach"
  }, {
    "code": "RID31085",
    "display": "internal surface of stomach"
  }, {
    "code": "RID31086",
    "display": "nodular lymphoid tissue"
  }, {
    "code": "RID31087",
    "display": "primary nodular lymphoid tissue"
  }, {
    "code": "RID31088",
    "display": "lymphoid nodule of spleen"
  }, {
    "code": "RID31089",
    "display": "lamina propria of major calyx"
  }, {
    "code": "RID3109",
    "display": "articular cartilage of distal medial cuneiform"
  }, {
    "code": "RID31090",
    "display": "set of ureters"
  }, {
    "code": "RID31091",
    "display": "mucosa of zone of stomach"
  }, {
    "code": "RID31092",
    "display": "mucosa of cardia of stomach"
  }, {
    "code": "RID31093",
    "display": "mucosa of fundus of stomach"
  }, {
    "code": "RID31094",
    "display": "mucosa of body of stomach"
  }, {
    "code": "RID31095",
    "display": "mucosa of pyloric antrum"
  }, {
    "code": "RID31096",
    "display": "mucosa of pyloric canal"
  }, {
    "code": "RID31097",
    "display": "mucosa of pylorus"
  }, {
    "code": "RID31098",
    "display": "orifice of large intestine"
  }, {
    "code": "RID31099",
    "display": "orifice of appendix"
  }, {
    "code": "RID311",
    "display": "endometrial cavity"
  }, {
    "code": "RID3110",
    "display": "articular cartilage of distal intermediate cuneiform"
  }, {
    "code": "RID31100",
    "display": "ileocecal orifice"
  }, {
    "code": "RID31101",
    "display": "orifice of ileal papilla"
  }, {
    "code": "RID31102",
    "display": "orifice of small intestine"
  }, {
    "code": "RID31103",
    "display": "orifice of duodenum"
  }, {
    "code": "RID31104",
    "display": "orifice of major duodenal papilla"
  }, {
    "code": "RID31105",
    "display": "orifice of minor duodenal papilla"
  }, {
    "code": "RID31106",
    "display": "duodenojejunal orifice"
  }, {
    "code": "RID31107",
    "display": "portion of chyme",
    "definition": "Ingested food admixed with gastric secretions contained in the stomach."
  }, {
    "code": "RID31108",
    "display": "mesothelium of region of parietal peritoneum"
  }, {
    "code": "RID31109",
    "display": "mesothelium of abdominal parietal peritoneum"
  }, {
    "code": "RID3111",
    "display": "articular cartilage of distal lateral cuneiform"
  }, {
    "code": "RID31110",
    "display": "mesothelium of posterior part of abdominal peritoneum"
  }, {
    "code": "RID31111",
    "display": "mesothelium of pelvic parietal peritoneum"
  }, {
    "code": "RID31112",
    "display": "mesothelium of peritoneum proper of anterior abdominal wall"
  }, {
    "code": "RID31113",
    "display": "mesothelium of peritoneum proper of posterior abdominal wall"
  }, {
    "code": "RID31114",
    "display": "mesothelium of peritoneum of posterior wall of greater sac"
  }, {
    "code": "RID31115",
    "display": "mesothelium of peritoneum of posterior wall of lesser sac"
  }, {
    "code": "RID31116",
    "display": "mesothelium of peritoneum proper of posterior wall of greater sac"
  }, {
    "code": "RID31117",
    "display": "mesothelium of parietal peritoneum of greater sac"
  }, {
    "code": "RID31118",
    "display": "mesothelium of parietal peritoneum of lesser sac"
  }, {
    "code": "RID31119",
    "display": "mesothelium of anterior part of abdominal peritoneum"
  }, {
    "code": "RID3112",
    "display": "articular cartilage of distal cuboid"
  }, {
    "code": "RID31120",
    "display": "muscle layer of intestine"
  }, {
    "code": "RID31121",
    "display": "region of adrenal cortex"
  }, {
    "code": "RID31122",
    "display": "zona glomerulosa of adrenal gland"
  }, {
    "code": "RID31123",
    "display": "zona glomerulosa of right adrenal gland"
  }, {
    "code": "RID31124",
    "display": "zona glomerulosa of left adrenal gland"
  }, {
    "code": "RID31125",
    "display": "zona fasciculata of adrenal gland"
  }, {
    "code": "RID31126",
    "display": "zona fasciculata of right adrenal gland"
  }, {
    "code": "RID31127",
    "display": "zona fasciculata of left adrenal gland"
  }, {
    "code": "RID31128",
    "display": "zona reticularis of adrenal gland"
  }, {
    "code": "RID31129",
    "display": "zona reticularis of right adrenal gland"
  }, {
    "code": "RID3113",
    "display": "articular cartilage of first metatarsal base"
  }, {
    "code": "RID31130",
    "display": "zona reticularis of left adrenal gland"
  }, {
    "code": "RID31131",
    "display": "mesocolic taenia"
  }, {
    "code": "RID31132",
    "display": "region of wall of esophagus"
  }, {
    "code": "RID31133",
    "display": "wall of cervical part of esophagus"
  }, {
    "code": "RID31134",
    "display": "wall of thoracic part of esophagus"
  }, {
    "code": "RID31135",
    "display": "wall of abdominal part of esophagus"
  }, {
    "code": "RID31136",
    "display": "taenia coli"
  }, {
    "code": "RID31137",
    "display": "taenia libera"
  }, {
    "code": "RID31138",
    "display": "taenia mesocolica"
  }, {
    "code": "RID31139",
    "display": "taenia omentalis"
  }, {
    "code": "RID3114",
    "display": "articular cartilage of second metatarsal base"
  }, {
    "code": "RID31140",
    "display": "set of villous folds of stomach"
  }, {
    "code": "RID31141",
    "display": "serosa of large intestine"
  }, {
    "code": "RID31142",
    "display": "lumen of segment of duodenum"
  }, {
    "code": "RID31143",
    "display": "lumen of superior part of duodenum"
  }, {
    "code": "RID31144",
    "display": "lumen of descending part of duodenum"
  }, {
    "code": "RID31145",
    "display": "lumen of horizontal part of duodenum"
  }, {
    "code": "RID31146",
    "display": "lumen of ascending part of duodenum"
  }, {
    "code": "RID31147",
    "display": "mesothelium of parietal peritoneum"
  }, {
    "code": "RID31148",
    "display": "vasculature of back of abdomen"
  }, {
    "code": "RID31149",
    "display": "content of pelvis"
  }, {
    "code": "RID3115",
    "display": "articular cartilage of third metatarsal base"
  }, {
    "code": "RID31150",
    "display": "content of male pelvis"
  }, {
    "code": "RID31151",
    "display": "content of female pelvis"
  }, {
    "code": "RID31152",
    "display": "region of surface of spleen"
  }, {
    "code": "RID31153",
    "display": "diaphragmatic surface of spleen"
  }, {
    "code": "RID31154",
    "display": "visceral surface of spleen"
  }, {
    "code": "RID31155",
    "display": "gastric impression of spleen"
  }, {
    "code": "RID31156",
    "display": "colic impression of spleen"
  }, {
    "code": "RID31157",
    "display": "renal impression of spleen"
  }, {
    "code": "RID31158",
    "display": "pancreatic impression of spleen"
  }, {
    "code": "RID31159",
    "display": "notch of spleen"
  }, {
    "code": "RID3116",
    "display": "articular cartilage of fourth metatarsal base"
  }, {
    "code": "RID31160",
    "display": "circular fold of ileum"
  }, {
    "code": "RID31161",
    "display": "set of anatomical planes"
  }, {
    "code": "RID31162",
    "display": "set of regions of back"
  }, {
    "code": "RID31163",
    "display": "lamina propria of ureter"
  }, {
    "code": "RID31164",
    "display": "region of peritoneum"
  }, {
    "code": "RID31165",
    "display": "abdominal peritoneum"
  }, {
    "code": "RID31166",
    "display": "pelvic peritoneum"
  }, {
    "code": "RID31167",
    "display": "region of pelvic peritoneum"
  }, {
    "code": "RID31168",
    "display": "visceral pelvic peritoneum"
  }, {
    "code": "RID31169",
    "display": "parietal pelvic peritoneum"
  }, {
    "code": "RID3117",
    "display": "articular cartilage of fifth metatarsal base"
  }, {
    "code": "RID31170",
    "display": "parietal pelvic peritoneum proper"
  }, {
    "code": "RID31171",
    "display": "urogenital peritoneum"
  }, {
    "code": "RID31172",
    "display": "transverse vesical fold"
  }, {
    "code": "RID31173",
    "display": "visceral peritoneum"
  }, {
    "code": "RID31174",
    "display": "parietal peritoneum"
  }, {
    "code": "RID31175",
    "display": "region of parietal peritoneum"
  }, {
    "code": "RID31176",
    "display": "abdominal parietal peritoneum"
  }, {
    "code": "RID31177",
    "display": "anterior part of abdominal peritoneum"
  }, {
    "code": "RID31178",
    "display": "posterior part of abdominal peritoneum"
  }, {
    "code": "RID31179",
    "display": "pelvic parietal peritoneum"
  }, {
    "code": "RID3118",
    "display": "ligament of tarsometatarsal joint"
  }, {
    "code": "RID31180",
    "display": "peritoneum proper of anterior abdominal wall"
  }, {
    "code": "RID31181",
    "display": "peritoneum proper of posterior abdominal wall"
  }, {
    "code": "RID31182",
    "display": "peritoneum of posterior wall of greater sac"
  }, {
    "code": "RID31183",
    "display": "peritoneum of posterior wall of lesser sac"
  }, {
    "code": "RID31184",
    "display": "peritoneum proper of posterior wall of greater sac"
  }, {
    "code": "RID31185",
    "display": "parietal peritoneum of greater sac"
  }, {
    "code": "RID31186",
    "display": "parietal peritoneum of lesser sac"
  }, {
    "code": "RID31187",
    "display": "diaphragmatic peritoneum"
  }, {
    "code": "RID31188",
    "display": "right diaphragmatic peritoneum"
  }, {
    "code": "RID31189",
    "display": "left diaphragmatic peritoneum"
  }, {
    "code": "RID3119",
    "display": "Lisfranc ligament"
  }, {
    "code": "RID31190",
    "display": "peritoneum of posterior fornix of vagina"
  }, {
    "code": "RID31191",
    "display": "peritoneum of pelvic diaphragm"
  }, {
    "code": "RID31192",
    "display": "peritoneum of right side of pelvic diaphragm"
  }, {
    "code": "RID31193",
    "display": "peritoneum of left side of pelvic diaphragm"
  }, {
    "code": "RID31194",
    "display": "parietal peritoneum of abdominal quadrant"
  }, {
    "code": "RID31195",
    "display": "parietal peritoneum of right upper quadrant of abdomen"
  }, {
    "code": "RID31196",
    "display": "parietal peritoneum of left upper quadrant of abdomen"
  }, {
    "code": "RID31197",
    "display": "parietal peritoneum of right lower quadrant of abdomen"
  }, {
    "code": "RID31198",
    "display": "parietal peritoneum of left lower quadrant of abdomen"
  }, {
    "code": "RID31199",
    "display": "peritoneum over kidney"
  }, {
    "code": "RID3120",
    "display": "dorsal ligament of tarsometatarsal joint"
  }, {
    "code": "RID31200",
    "display": "peritoneum over right kidney"
  }, {
    "code": "RID31201",
    "display": "peritoneum over left kidney"
  }, {
    "code": "RID31202",
    "display": "peritoneum over subdivision of kidney"
  }, {
    "code": "RID31203",
    "display": "peritoneum over superior pole of kidney"
  }, {
    "code": "RID31204",
    "display": "peritoneum over superior pole of right kidney"
  }, {
    "code": "RID31205",
    "display": "peritoneum over superior pole of left kidney"
  }, {
    "code": "RID31206",
    "display": "peritoneum over inferior pole of kidney"
  }, {
    "code": "RID31207",
    "display": "peritoneum over inferior pole of right kidney"
  }, {
    "code": "RID31208",
    "display": "peritoneum over inferior pole of left kidney"
  }, {
    "code": "RID31209",
    "display": "peritoneum over suprarenal gland"
  }, {
    "code": "RID3121",
    "display": "plantar ligament of tarsometatarsal joint"
  }, {
    "code": "RID31210",
    "display": "parietal peritoneum over right suprarenal gland"
  }, {
    "code": "RID31211",
    "display": "parietal peritoneum over left suprarenal gland"
  }, {
    "code": "RID31212",
    "display": "region of visceral peritoneum"
  }, {
    "code": "RID31213",
    "display": "region of coronary ligament"
  }, {
    "code": "RID31214",
    "display": "anterior lamina of right coronary ligament"
  }, {
    "code": "RID31215",
    "display": "posterior lamina of right coronary ligament"
  }, {
    "code": "RID31216",
    "display": "hepatorenal ligament"
  }, {
    "code": "RID31217",
    "display": "paracaval ligament"
  }, {
    "code": "RID31218",
    "display": "anterior lamina of left coronary ligament"
  }, {
    "code": "RID31219",
    "display": "posterior lamina of left coronary ligament"
  }, {
    "code": "RID3122",
    "display": "interosseous ligament of tarsometatarsal joint"
  }, {
    "code": "RID31220",
    "display": "triangular ligament"
  }, {
    "code": "RID31221",
    "display": "right triangular ligament"
  }, {
    "code": "RID31222",
    "display": "left triangular ligament"
  }, {
    "code": "RID31223",
    "display": "region of falciform ligament"
  }, {
    "code": "RID31224",
    "display": "right lamina of falciform ligament"
  }, {
    "code": "RID31225",
    "display": "left lamina of falciform ligament"
  }, {
    "code": "RID31226",
    "display": "region of mesentery of small intestine"
  }, {
    "code": "RID31227",
    "display": "anterior lamina of mesentery of jejunum"
  }, {
    "code": "RID31228",
    "display": "posterior lamina of mesentery of jejunum"
  }, {
    "code": "RID31229",
    "display": "anterior lamina of mesentery of ileum"
  }, {
    "code": "RID3123",
    "display": "synovium of tarsometatarsal joint"
  }, {
    "code": "RID31230",
    "display": "posterior lamina of mesentery of ileum"
  }, {
    "code": "RID31231",
    "display": "region of mesoappendix"
  }, {
    "code": "RID31232",
    "display": "superior lamina of mesoappendix"
  }, {
    "code": "RID31233",
    "display": "inferior lamina of mesoappendix"
  }, {
    "code": "RID31234",
    "display": "region of transverse mesocolon"
  }, {
    "code": "RID31235",
    "display": "superior lamina of transverse mesocolon"
  }, {
    "code": "RID31236",
    "display": "inferior lamina of transverse mesocolon"
  }, {
    "code": "RID31237",
    "display": "region of sigmoid mesocolon"
  }, {
    "code": "RID31238",
    "display": "superior lamina of sigmoid mesocolon"
  }, {
    "code": "RID31239",
    "display": "inferior lamina of sigmoid mesocolon"
  }, {
    "code": "RID3124",
    "display": "ligament of intermetatarsal joint"
  }, {
    "code": "RID31240",
    "display": "region of gastrosplenic ligament"
  }, {
    "code": "RID31241",
    "display": "anterior lamina of gastrosplenic ligament"
  }, {
    "code": "RID31242",
    "display": "posterior lamina of gastrosplenic ligament"
  }, {
    "code": "RID31243",
    "display": "region of gastrocolic ligament"
  }, {
    "code": "RID31244",
    "display": "anterior lamina of gastrocolic ligament"
  }, {
    "code": "RID31245",
    "display": "posterior lamina of gastrocolic ligament"
  }, {
    "code": "RID31246",
    "display": "region of splenorenal ligament"
  }, {
    "code": "RID31247",
    "display": "anterior lamina of splenorenal ligament"
  }, {
    "code": "RID31248",
    "display": "posterior lamina of splenorenal ligament"
  }, {
    "code": "RID31249",
    "display": "splenorenal ligament proper"
  }, {
    "code": "RID3125",
    "display": "dorsal intermetatarsal ligament"
  }, {
    "code": "RID31250",
    "display": "region of splenorenal ligament proper"
  }, {
    "code": "RID31251",
    "display": "anterior lamina of splenorenal ligament proper"
  }, {
    "code": "RID31252",
    "display": "posterior lamina of splenorenal ligament proper"
  }, {
    "code": "RID31253",
    "display": "gastrophrenic ligament"
  }, {
    "code": "RID31254",
    "display": "region of gastrophrenic ligament"
  }, {
    "code": "RID31255",
    "display": "anterior lamina of gastrophrenic ligament"
  }, {
    "code": "RID31256",
    "display": "posterior lamina of gastrophrenic ligament"
  }, {
    "code": "RID31257",
    "display": "region of hepatoesophageal ligament"
  }, {
    "code": "RID31258",
    "display": "anterior lamina of hepatoesophageal ligament"
  }, {
    "code": "RID31259",
    "display": "posterior lamina of hepatoesophageal ligament"
  }, {
    "code": "RID3126",
    "display": "plantar dorsal intermetatarsal ligament"
  }, {
    "code": "RID31260",
    "display": "region of hepatogastric ligament"
  }, {
    "code": "RID31261",
    "display": "anterior lamina of hepatogastric ligament"
  }, {
    "code": "RID31262",
    "display": "posterior lamina of hepatogastric ligament"
  }, {
    "code": "RID31263",
    "display": "region of hepatoduodenal ligament"
  }, {
    "code": "RID31264",
    "display": "anterior lamina of hepatoduodenal ligament"
  }, {
    "code": "RID31265",
    "display": "posterior lamina of hepatoduodenal ligament"
  }, {
    "code": "RID31266",
    "display": "region of broad ligament of uterus"
  }, {
    "code": "RID31267",
    "display": "anterior lamina of broad ligament of uterus"
  }, {
    "code": "RID31268",
    "display": "posterior lamina of broad ligament of uterus"
  }, {
    "code": "RID31269",
    "display": "visceral peritoneum of lesser sac"
  }, {
    "code": "RID3127",
    "display": "interosseous intermetatarsal ligament"
  }, {
    "code": "RID31270",
    "display": "visceral peritoneum of greater sac"
  }, {
    "code": "RID31271",
    "display": "peritoneal mesentery"
  }, {
    "code": "RID31272",
    "display": "mesentery of zone of small intestine"
  }, {
    "code": "RID31273",
    "display": "variant mesentery of small intestine"
  }, {
    "code": "RID31274",
    "display": "mesentery of large intestine"
  }, {
    "code": "RID31275",
    "display": "ascending mesocolon"
  }, {
    "code": "RID31276",
    "display": "descending mesocolon"
  }, {
    "code": "RID31277",
    "display": "variant mesentery of large intestine"
  }, {
    "code": "RID31278",
    "display": "wall of greater sac"
  }, {
    "code": "RID31279",
    "display": "region of wall of greater sac"
  }, {
    "code": "RID3128",
    "display": "deep transverse metatarsal ligament"
  }, {
    "code": "RID31280",
    "display": "anterior wall of greater sac"
  }, {
    "code": "RID31281",
    "display": "posterior wall of greater sac"
  }, {
    "code": "RID31282",
    "display": "wall of lesser sac"
  }, {
    "code": "RID31283",
    "display": "region of wall of lesser sac"
  }, {
    "code": "RID31284",
    "display": "anterior wall of vestibular part of lesser sac"
  }, {
    "code": "RID31285",
    "display": "anterior wall of superior part of lesser sac"
  }, {
    "code": "RID31286",
    "display": "anterior wall of splenic part of lesser sac"
  }, {
    "code": "RID31287",
    "display": "anterior wall of inferior part of lesser sac"
  }, {
    "code": "RID31288",
    "display": "anterior wall of lesser sac"
  }, {
    "code": "RID31289",
    "display": "posterior wall of lesser sac"
  }, {
    "code": "RID3129",
    "display": "metatarsophalangeal joint",
    "definition": "The articulation between a metatarsal bone (metatarsal bones) and a phalanx. [MeSH]"
  }, {
    "code": "RID31290",
    "display": "posterior wall of vestibular part of lesser sac"
  }, {
    "code": "RID31291",
    "display": "posterior wall of superior part of lesser sac"
  }, {
    "code": "RID31292",
    "display": "posterior wall of splenic part of lesser sac"
  }, {
    "code": "RID31293",
    "display": "posterior wall of inferior part of lesser sac"
  }, {
    "code": "RID31294",
    "display": "wall of vestibular part of lesser sac"
  }, {
    "code": "RID31295",
    "display": "wall of superior part of lesser sac"
  }, {
    "code": "RID31296",
    "display": "wall of splenic part of lesser sac"
  }, {
    "code": "RID31297",
    "display": "wall of inferior part of lesser sac"
  }, {
    "code": "RID31298",
    "display": "submucosa of appendix"
  }, {
    "code": "RID31299",
    "display": "mucous gland of gallbladder"
  }, {
    "code": "RID313",
    "display": "RID313"
  }, {
    "code": "RID3130",
    "display": "articular surface of metatarsophalangeal joint"
  }, {
    "code": "RID31300",
    "display": "organ system cavity"
  }, {
    "code": "RID31301",
    "display": "lumen of gastrointestinal tract"
  }, {
    "code": "RID31302",
    "display": "circular fold of duodenum"
  }, {
    "code": "RID31303",
    "display": "superior part proper of duodenum"
  }, {
    "code": "RID31304",
    "display": "retroperitoneal part of duodenum"
  }, {
    "code": "RID31305",
    "display": "set of abdominal lymphatic vessels"
  }, {
    "code": "RID31306",
    "display": "set of recurrent ileal lymphatic vessels"
  }, {
    "code": "RID31307",
    "display": "set of inferior ileocolic lymphatic vessels"
  }, {
    "code": "RID31308",
    "display": "set of superior ileocolic lymphatic vessels"
  }, {
    "code": "RID31309",
    "display": "set of pararectal lymphatic vessels of abdomen proper"
  }, {
    "code": "RID3131",
    "display": "articular cartilage of metatarsal head"
  }, {
    "code": "RID31310",
    "display": "set of pararectal lymphatic vessels of pelvis"
  }, {
    "code": "RID31311",
    "display": "set of posterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31312",
    "display": "set of anterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31313",
    "display": "set of inferior pre-aortic lymphatic vessels"
  }, {
    "code": "RID31314",
    "display": "set of inferior middle pre-aortic lymphatic vessels"
  }, {
    "code": "RID31315",
    "display": "set of superior middle pre-aortic lymphatic vessels"
  }, {
    "code": "RID31316",
    "display": "set of superior pre-aortic lymphatic vessels"
  }, {
    "code": "RID31317",
    "display": "set of middle pre-aortic lymphatic vessels"
  }, {
    "code": "RID31318",
    "display": "set of hepatoportal lymphatic vessels"
  }, {
    "code": "RID31319",
    "display": "set of posterior common hepatic lymphatic vessels"
  }, {
    "code": "RID3132",
    "display": "articular cartilage of proximal phalangeal base"
  }, {
    "code": "RID31320",
    "display": "set of anterosuperior common hepatic lymphatic vessels"
  }, {
    "code": "RID31321",
    "display": "set of juxta-intestinal lymphatic vessels of ileum"
  }, {
    "code": "RID31322",
    "display": "set of juxta-intestinal lymphatic vessels of jejunum"
  }, {
    "code": "RID31323",
    "display": "set of jejunal lymphatic vessels"
  }, {
    "code": "RID31324",
    "display": "set of middle colic proper lymphatic vessels"
  }, {
    "code": "RID31325",
    "display": "set of left colic proper lymphatic vessels"
  }, {
    "code": "RID31326",
    "display": "set of right colic proper lymphatic vessels"
  }, {
    "code": "RID31327",
    "display": "set of paracolic lymphatic vessels of sigmoid colon"
  }, {
    "code": "RID31328",
    "display": "set of paracolic lymphatic vessels of descending colon"
  }, {
    "code": "RID31329",
    "display": "set of paracolic lymphatic vessels of transverse colon"
  }, {
    "code": "RID3133",
    "display": "ligament of metatarsophalangeal joint"
  }, {
    "code": "RID31330",
    "display": "set of paracolic lymphatic vessels of ascending colon"
  }, {
    "code": "RID31332",
    "display": "set of para-aortic lumbar lymphatic vessels"
  }, {
    "code": "RID31333",
    "display": "set of inferior posterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31334",
    "display": "set of superior posterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31335",
    "display": "set of inferior anterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31336",
    "display": "set of superior anterior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31337",
    "display": "set of precaval lymphatic vessels"
  }, {
    "code": "RID31338",
    "display": "set of postcaval lymphatic vessels"
  }, {
    "code": "RID31339",
    "display": "set of lateral caval lymphatic vessels"
  }, {
    "code": "RID3134",
    "display": "plantar plate of metatarsophalangeal joint"
  }, {
    "code": "RID31340",
    "display": "set of lymphatic vessels at root of middle colic artery"
  }, {
    "code": "RID31341",
    "display": "set of lymphatic vessels at root of inferior pancreaticoduodenal artery"
  }, {
    "code": "RID31342",
    "display": "set of distal superior mesenteric lymphatic vessels"
  }, {
    "code": "RID31343",
    "display": "set of proximal superior mesenteric lymphatic vessels"
  }, {
    "code": "RID31344",
    "display": "set of mesenteric lymphatic vessels"
  }, {
    "code": "RID31345",
    "display": "set of paracardial left gastric lymphatic vessels"
  }, {
    "code": "RID31346",
    "display": "set of superior rectal lymphatic vessels"
  }, {
    "code": "RID31347",
    "display": "set of sigmoid lymphatic vessels"
  }, {
    "code": "RID31348",
    "display": "set of right colic lymphatic vessels"
  }, {
    "code": "RID31349",
    "display": "set of middle colic lymphatic vessels"
  }, {
    "code": "RID3135",
    "display": "plantar ligament of metatarsophalangeal joint"
  }, {
    "code": "RID31350",
    "display": "set of left colic lymphatic vessels"
  }, {
    "code": "RID31351",
    "display": "set of epicolic lymphatic vessels"
  }, {
    "code": "RID31352",
    "display": "set of paracolic lymphatic vessels"
  }, {
    "code": "RID31353",
    "display": "set of mesocolic lymphatic vessels"
  }, {
    "code": "RID31354",
    "display": "set of appendicular lymphatic vessels"
  }, {
    "code": "RID31355",
    "display": "set of posterior ileocolic lymphatic vessels"
  }, {
    "code": "RID31356",
    "display": "set of anterior ileocolic lymphatic vessels"
  }, {
    "code": "RID31357",
    "display": "set of ileal lymphatic vessels"
  }, {
    "code": "RID31358",
    "display": "set of ileocolic lymphatic vessels"
  }, {
    "code": "RID31359",
    "display": "set of central superior mesenteric lymphatic vessels"
  }, {
    "code": "RID3136",
    "display": "medial collateral ligament of metatarsophalangeal joint"
  }, {
    "code": "RID31360",
    "display": "set of intermediate ileal lymphatic vessels"
  }, {
    "code": "RID31361",
    "display": "set of intermediate jejunal lymphatic vessels"
  }, {
    "code": "RID31362",
    "display": "set of intermediate mesenteric lymphatic vessels"
  }, {
    "code": "RID31363",
    "display": "set of juxta-ileal mesenteric lymphatic vessels"
  }, {
    "code": "RID31364",
    "display": "set of juxta-jejunal lymphatic vessels"
  }, {
    "code": "RID31365",
    "display": "set of juxta-intestinal mesenteric lymphatic vessels"
  }, {
    "code": "RID31366",
    "display": "set of juxta-ileal lymphatic vessels"
  }, {
    "code": "RID31367",
    "display": "set of juxta-jejunal mesenteric lymphatic vessels"
  }, {
    "code": "RID31368",
    "display": "set of juxta-arterial mesenteric lymphatic vessels"
  }, {
    "code": "RID31369",
    "display": "set of hepatic proper lymphatic vessels"
  }, {
    "code": "RID3137",
    "display": "lateral collateral ligament of metatarsophalangeal joint"
  }, {
    "code": "RID31370",
    "display": "set of common hepatic lymphatic vessels"
  }, {
    "code": "RID31371",
    "display": "set of inferior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31372",
    "display": "set of superior pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31373",
    "display": "set of pancreaticoduodenal lymphatic vessels"
  }, {
    "code": "RID31374",
    "display": "set of splenic lymphatic vessels"
  }, {
    "code": "RID31375",
    "display": "set of inferior pancreatic lymphatic vessels"
  }, {
    "code": "RID31376",
    "display": "set of distal superior pancreatic lymphatic vessels"
  }, {
    "code": "RID31377",
    "display": "set of proximal superior pancreatic lymphatic vessels"
  }, {
    "code": "RID31378",
    "display": "set of superior pancreatic lymphatic vessels"
  }, {
    "code": "RID31379",
    "display": "set of retropyloric lymphatic vessels"
  }, {
    "code": "RID3138",
    "display": "synovial membrane of articular capsule of metatarsophalangeal joint"
  }, {
    "code": "RID31380",
    "display": "set of subpyloric lymphatic vessels"
  }, {
    "code": "RID31381",
    "display": "set of suprapyloric lymphatic vessels"
  }, {
    "code": "RID31382",
    "display": "set of left gastro-epiploic lymphatic vessels"
  }, {
    "code": "RID31383",
    "display": "set of inferior left gastric lymphatic vessels"
  }, {
    "code": "RID31384",
    "display": "set of superior left gastric lymphatic vessels"
  }, {
    "code": "RID31385",
    "display": "set of right gastric lymphatic vessels"
  }, {
    "code": "RID31386",
    "display": "set of paracardial lymphatic vessels"
  }, {
    "code": "RID31387",
    "display": "set of lymphatic vessels at root of superior mesenteric artery"
  }, {
    "code": "RID31388",
    "display": "set of intestinal lymphatic vessels"
  }, {
    "code": "RID31389",
    "display": "set of colic lymphatic vessels"
  }, {
    "code": "RID3139",
    "display": "proximal interphalangeal joint of toe"
  }, {
    "code": "RID31390",
    "display": "set of celiac proper lymphatic vessels"
  }, {
    "code": "RID31391",
    "display": "set of pancreatic lymphatic vessels"
  }, {
    "code": "RID31392",
    "display": "set of hepatic lymphatic vessels"
  }, {
    "code": "RID31393",
    "display": "set of right gastro-epiploic lymphatic vessels"
  }, {
    "code": "RID31394",
    "display": "set of pyloric lymphatic vessels"
  }, {
    "code": "RID31395",
    "display": "set of paracardial part of left gastric lymphatic vessels"
  }, {
    "code": "RID31396",
    "display": "set of inferior part of left gastric lymphatic vessels"
  }, {
    "code": "RID31397",
    "display": "set of superior part of left gastric lymphatic vessels"
  }, {
    "code": "RID31398",
    "display": "set of left gastric lymphatic vessels"
  }, {
    "code": "RID31399",
    "display": "set of gastric lymphatic vessels"
  }, {
    "code": "RID3140",
    "display": "articular surface of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31400",
    "display": "set of inferior mesenteric lymphatic vessels"
  }, {
    "code": "RID31401",
    "display": "set of superior mesenteric lymphatic vessels"
  }, {
    "code": "RID31402",
    "display": "set of celiac lymphatic vessels"
  }, {
    "code": "RID31403",
    "display": "subserosa of stomach"
  }, {
    "code": "RID31404",
    "display": "orifice of stomach"
  }, {
    "code": "RID31405",
    "display": "cardiac orifice of stomach"
  }, {
    "code": "RID31406",
    "display": "pyloric orifice"
  }, {
    "code": "RID31407",
    "display": "vasculature of small intestine"
  }, {
    "code": "RID31408",
    "display": "vasculature of serous sac"
  }, {
    "code": "RID31409",
    "display": "vasculature of peritoneal sac"
  }, {
    "code": "RID3141",
    "display": "articular cartilage of head of proximal phalanx of toe"
  }, {
    "code": "RID31410",
    "display": "cavity of uterus"
  }, {
    "code": "RID31411",
    "display": "region of wall of small intestine"
  }, {
    "code": "RID31412",
    "display": "wall of duodenum"
  }, {
    "code": "RID31413",
    "display": "region of wall of duodenum"
  }, {
    "code": "RID31414",
    "display": "anterior wall of duodenum"
  }, {
    "code": "RID31415",
    "display": "posterior wall of duodenum"
  }, {
    "code": "RID31416",
    "display": "wall of superior part of duodenum"
  }, {
    "code": "RID31417",
    "display": "wall of descending part of duodenum"
  }, {
    "code": "RID31418",
    "display": "wall of horizontal part of duodenum"
  }, {
    "code": "RID31419",
    "display": "wall of ascending part of duodenum"
  }, {
    "code": "RID3142",
    "display": "articular cartilage of base of middle phalanx of toe"
  }, {
    "code": "RID31420",
    "display": "anterior wall of superior part of duodenum"
  }, {
    "code": "RID31421",
    "display": "anterior wall of descending part of duodenum"
  }, {
    "code": "RID31422",
    "display": "anterior wall of horizontal part of duodenum"
  }, {
    "code": "RID31423",
    "display": "anterior wall of ascending part of duodenum"
  }, {
    "code": "RID31424",
    "display": "posterior wall of superior part of duodenum"
  }, {
    "code": "RID31425",
    "display": "posterior wall of descending part of duodenum"
  }, {
    "code": "RID31426",
    "display": "posterior wall of horizontal part of duodenum"
  }, {
    "code": "RID31427",
    "display": "posterior wall of ascending part of duodenum"
  }, {
    "code": "RID31428",
    "display": "wall of jejunum"
  }, {
    "code": "RID31429",
    "display": "region of wall of jejunum"
  }, {
    "code": "RID3143",
    "display": "ligament of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31430",
    "display": "wall of proximal part of jejunum"
  }, {
    "code": "RID31431",
    "display": "wall of middle part of jejunum"
  }, {
    "code": "RID31432",
    "display": "wall of distal part of jejunum"
  }, {
    "code": "RID31433",
    "display": "anterior wall of proximal part of jejunum"
  }, {
    "code": "RID31434",
    "display": "posterior wall of proximal part of jejunum"
  }, {
    "code": "RID31435",
    "display": "anterior wall of middle part of jejunum"
  }, {
    "code": "RID31436",
    "display": "posterior wall of middle part of jejunum"
  }, {
    "code": "RID31437",
    "display": "anterior wall of distal part of jejunum"
  }, {
    "code": "RID31438",
    "display": "posterior wall of distal part of jejunum"
  }, {
    "code": "RID31439",
    "display": "wall of ileum"
  }, {
    "code": "RID3144",
    "display": "plantar ligament of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31440",
    "display": "region of wall of ileum"
  }, {
    "code": "RID31441",
    "display": "wall of proximal part of ileum"
  }, {
    "code": "RID31442",
    "display": "wall of middle part of ileum"
  }, {
    "code": "RID31443",
    "display": "wall of distal part of ileum"
  }, {
    "code": "RID31444",
    "display": "anterior wall of proximal part of ileum"
  }, {
    "code": "RID31445",
    "display": "posterior wall of proximal part of ileum"
  }, {
    "code": "RID31446",
    "display": "anterior wall of middle part of ileum"
  }, {
    "code": "RID31447",
    "display": "posterior wall of middle part of ileum"
  }, {
    "code": "RID31448",
    "display": "anterior wall of distal part of ileum"
  }, {
    "code": "RID31449",
    "display": "posterior wall of distal part of ileum"
  }, {
    "code": "RID3145",
    "display": "medial collateral ligament of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31450",
    "display": "vasculature of compartment of abdomen proper"
  }, {
    "code": "RID31451",
    "display": "lamina propria of biliary tree"
  }, {
    "code": "RID31452",
    "display": "epithelium of esophagus"
  }, {
    "code": "RID31453",
    "display": "constriction zone of esophagus"
  }, {
    "code": "RID31454",
    "display": "proximal esophageal constriction"
  }, {
    "code": "RID31455",
    "display": "esophageal constriction by arch of aorta"
  }, {
    "code": "RID31456",
    "display": "esophageal constriction by left principal bronchus"
  }, {
    "code": "RID31457",
    "display": "distal esophageal constriction"
  }, {
    "code": "RID31458",
    "display": "pharyngo-oesophageal constriction"
  }, {
    "code": "RID31459",
    "display": "broncho-aortic constriction of esophagus"
  }, {
    "code": "RID3146",
    "display": "lateral collateral ligament of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31460",
    "display": "thoracic constriction of esophagus"
  }, {
    "code": "RID31461",
    "display": "diaphragmatic constriction of esophagus"
  }, {
    "code": "RID31462",
    "display": "vasculature of gallbladder"
  }, {
    "code": "RID31463",
    "display": "gastroduodenal junction"
  }, {
    "code": "RID31464",
    "display": "homogeneous organ",
    "definition": "Parenchymatous organ the stroma of which does not subdivide the parenchyma into distinct morphological organ parts. Examples: parathyroid gland, coccygeal body, right carotid body."
  }, {
    "code": "RID31465",
    "display": "paraaortic body"
  }, {
    "code": "RID31466",
    "display": "vasculature of organ system"
  }, {
    "code": "RID31467",
    "display": "vasculature of alimentary system"
  }, {
    "code": "RID31468",
    "display": "mucosa of esophagus"
  }, {
    "code": "RID31469",
    "display": "colonic gland"
  }, {
    "code": "RID3147",
    "display": "synovial membrane of articular capsule of proximal interphalangeal joint of toe"
  }, {
    "code": "RID31470",
    "display": "vasculature of tail of pancreas"
  }, {
    "code": "RID31471",
    "display": "lumen of fundus of gallbladder"
  }, {
    "code": "RID31472",
    "display": "parenchyma of pancreas"
  }, {
    "code": "RID31473",
    "display": "region of muscle layer of urinary bladder"
  }, {
    "code": "RID31474",
    "display": "muscle layer of fundus of urinary bladder"
  }, {
    "code": "RID31475",
    "display": "muscle layer of body of urinary bladder"
  }, {
    "code": "RID31476",
    "display": "muscle layer of neck of urinary bladder"
  }, {
    "code": "RID31477",
    "display": "muscle layer of trigone of urinary bladder"
  }, {
    "code": "RID31478",
    "display": "region of surface of gallbladder"
  }, {
    "code": "RID31479",
    "display": "superior surface of gallbladder"
  }, {
    "code": "RID3148",
    "display": "distal interphalangeal joint of toe"
  }, {
    "code": "RID31480",
    "display": "inferior surface of gallbladder"
  }, {
    "code": "RID31481",
    "display": "intracompartmental vasculature of abdomen proper"
  }, {
    "code": "RID31482",
    "display": "lamina propria of cardia of stomach"
  }, {
    "code": "RID31483",
    "display": "set of openings of renal papillary ducts"
  }, {
    "code": "RID31484",
    "display": "subserosa of organ region"
  }, {
    "code": "RID31485",
    "display": "subserosa of zone of stomach"
  }, {
    "code": "RID31486",
    "display": "subserosa of cardia of stomach"
  }, {
    "code": "RID31487",
    "display": "subserosa of fundus of stomach"
  }, {
    "code": "RID31488",
    "display": "subserosa of body of stomach"
  }, {
    "code": "RID31489",
    "display": "subserosa of pyloric antrum"
  }, {
    "code": "RID3149",
    "display": "articular surface of distal interphalangeal joint of toe"
  }, {
    "code": "RID31490",
    "display": "subserosa of pyloric canal"
  }, {
    "code": "RID31491",
    "display": "subserosa of pylorus"
  }, {
    "code": "RID31492",
    "display": "subserosa of region of liver"
  }, {
    "code": "RID31493",
    "display": "subserosa of right lobe of liver"
  }, {
    "code": "RID31494",
    "display": "subserosa of left lobe of liver"
  }, {
    "code": "RID31495",
    "display": "subserosa of caudate lobe of liver"
  }, {
    "code": "RID31496",
    "display": "subserosa of quadrate lobe of liver"
  }, {
    "code": "RID31497",
    "display": "subserosa of zone of gallbladder"
  }, {
    "code": "RID31498",
    "display": "subserosa of fundus of gallbladder"
  }, {
    "code": "RID31499",
    "display": "subserosa of body of gallbladder"
  }, {
    "code": "RID315",
    "display": "myometrium",
    "definition": "The smooth muscle coat of the uterus, which forms the main mass of the organ. [MeSH]"
  }, {
    "code": "RID3150",
    "display": "articular cartilage of head of middle phalanx of toe"
  }, {
    "code": "RID31500",
    "display": "subserosa of neck of gallbladder"
  }, {
    "code": "RID31501",
    "display": "subserosa of region of uterine tube"
  }, {
    "code": "RID31502",
    "display": "subserosa of isthmus of uterine tube"
  }, {
    "code": "RID31503",
    "display": "subserosa of isthmus of right uterine tube"
  }, {
    "code": "RID31504",
    "display": "subserosa of isthmus of left uterine tube"
  }, {
    "code": "RID31505",
    "display": "subserosa of uterine tube proper"
  }, {
    "code": "RID31506",
    "display": "subserosa of right uterine tube proper"
  }, {
    "code": "RID31507",
    "display": "subserosa of left uterine tube proper"
  }, {
    "code": "RID31508",
    "display": "subserosa of ampulla of uterine tube"
  }, {
    "code": "RID31509",
    "display": "subserosa of ampulla of right uterine tube"
  }, {
    "code": "RID3151",
    "display": "articular cartilage of base of distal phalanx of toe"
  }, {
    "code": "RID31510",
    "display": "subserosa of ampulla of left uterine tube"
  }, {
    "code": "RID31511",
    "display": "subserosa of infundibulum of uterine tube"
  }, {
    "code": "RID31512",
    "display": "subserosa of infundibulum of right uterine tube"
  }, {
    "code": "RID31513",
    "display": "subserosa of infundibulum of left uterine tube"
  }, {
    "code": "RID31514",
    "display": "subserosa of fimbria of uterine tube"
  }, {
    "code": "RID31515",
    "display": "subserosa of fimbria of right uterine tube"
  }, {
    "code": "RID31516",
    "display": "subserosa of fimbria of left uterine tube"
  }, {
    "code": "RID31517",
    "display": "subserosa of zone of small intestine"
  }, {
    "code": "RID31518",
    "display": "subserosa of duodenum"
  }, {
    "code": "RID31519",
    "display": "subserosa of zone of duodenum"
  }, {
    "code": "RID3152",
    "display": "ligament of distal interphalangeal joint of toe"
  }, {
    "code": "RID31520",
    "display": "subserosa of anterior wall of duodenum"
  }, {
    "code": "RID31521",
    "display": "subserosa of superior part of duodenum"
  }, {
    "code": "RID31522",
    "display": "subserosa of descending part of duodenum"
  }, {
    "code": "RID31523",
    "display": "subserosa of horizontal part of duodenum"
  }, {
    "code": "RID31524",
    "display": "subserosa of ascending part of duodenum"
  }, {
    "code": "RID31525",
    "display": "subserosa of duodenal ampulla"
  }, {
    "code": "RID31526",
    "display": "subserosa of jejunum"
  }, {
    "code": "RID31527",
    "display": "subserosa of zone of jejunum"
  }, {
    "code": "RID31528",
    "display": "subserosa of proximal part of jejunum"
  }, {
    "code": "RID31529",
    "display": "subserosa of middle part of jejunum"
  }, {
    "code": "RID3153",
    "display": "plantar ligament of distal interphalangeal joint of toe"
  }, {
    "code": "RID31530",
    "display": "subserosa of distal part of jejunum"
  }, {
    "code": "RID31531",
    "display": "subserosa of ileum"
  }, {
    "code": "RID31532",
    "display": "subserosa of zone of ileum"
  }, {
    "code": "RID31533",
    "display": "subserosa of proximal part of ileum"
  }, {
    "code": "RID31534",
    "display": "subserosa of middle part of ileum"
  }, {
    "code": "RID31535",
    "display": "subserosa of distal part of ileum"
  }, {
    "code": "RID31536",
    "display": "subserosa of segment of large intestine"
  }, {
    "code": "RID31537",
    "display": "subserosa of cecum"
  }, {
    "code": "RID31538",
    "display": "subserosa of colon"
  }, {
    "code": "RID31539",
    "display": "subserosa of ascending colon"
  }, {
    "code": "RID3154",
    "display": "medial collateral ligament of distal interphalangeal joint of toe"
  }, {
    "code": "RID31540",
    "display": "subserosa of transverse colon"
  }, {
    "code": "RID31541",
    "display": "subserosa of descending colon"
  }, {
    "code": "RID31542",
    "display": "subserosa of sigmoid colon"
  }, {
    "code": "RID31543",
    "display": "subserosa of rectum"
  }, {
    "code": "RID31544",
    "display": "anatomical line of adrenal gland"
  }, {
    "code": "RID31545",
    "display": "superior margin of adrenal gland"
  }, {
    "code": "RID31546",
    "display": "medial margin of adrenal gland"
  }, {
    "code": "RID31547",
    "display": "superior border of suprarenal gland"
  }, {
    "code": "RID31548",
    "display": "medial border of suprarenal gland"
  }, {
    "code": "RID31549",
    "display": "uterotubal junction"
  }, {
    "code": "RID3155",
    "display": "lateral collateral ligament of distal interphalangeal joint of toe"
  }, {
    "code": "RID31550",
    "display": "right uterotubal junction"
  }, {
    "code": "RID31551",
    "display": "left uterotubal junction"
  }, {
    "code": "RID31552",
    "display": "segment of esophagus",
    "definition": "Organ segment which is regional part of esophagus. Examples: cervical part of esophagus, vertebral segment of esophagus."
  }, {
    "code": "RID31553",
    "display": "cervical part of esophagus"
  }, {
    "code": "RID31554",
    "display": "thoracic part of esophagus",
    "definition": "Zone of esophagus located in the thorax."
  }, {
    "code": "RID31555",
    "display": "abdominal part of esophagus"
  }, {
    "code": "RID31556",
    "display": "vertebral segment of esophagus"
  }, {
    "code": "RID31557",
    "display": "c6 segment of esophagus"
  }, {
    "code": "RID31558",
    "display": "c7 segment of esophagus"
  }, {
    "code": "RID31559",
    "display": "t1 segment of esophagus"
  }, {
    "code": "RID3156",
    "display": "synovial membrane of articular capsule of distal interphalangeal joint of toe"
  }, {
    "code": "RID31560",
    "display": "t2 segment of esophagus"
  }, {
    "code": "RID31561",
    "display": "t3 segment of esophagus"
  }, {
    "code": "RID31562",
    "display": "t4 segment of esophagus"
  }, {
    "code": "RID31563",
    "display": "t5 segment of esophagus"
  }, {
    "code": "RID31564",
    "display": "t6 segment of esophagus"
  }, {
    "code": "RID31565",
    "display": "t7 segment of esophagus"
  }, {
    "code": "RID31566",
    "display": "t8 segment of esophagus",
    "definition": "Segment of esophagus at the level of T8 vertebra."
  }, {
    "code": "RID31567",
    "display": "t9 segment of esophagus"
  }, {
    "code": "RID31568",
    "display": "t10 segment of esophagus"
  }, {
    "code": "RID31569",
    "display": "subdivision of vertebral segment of esophagus"
  }, {
    "code": "RID3157",
    "display": "compartment of foot"
  }, {
    "code": "RID31570",
    "display": "c6 segment proper of esophagus"
  }, {
    "code": "RID31571",
    "display": "c7 segment proper of esophagus"
  }, {
    "code": "RID31572",
    "display": "t1 segment proper of esophagus"
  }, {
    "code": "RID31573",
    "display": "t2 segment proper of esophagus"
  }, {
    "code": "RID31574",
    "display": "t3 segment proper of esophagus"
  }, {
    "code": "RID31575",
    "display": "t4 segment proper of esophagus"
  }, {
    "code": "RID31576",
    "display": "t5 segment proper of esophagus"
  }, {
    "code": "RID31577",
    "display": "t6 segment proper of esophagus"
  }, {
    "code": "RID31578",
    "display": "t7 segment proper of esophagus"
  }, {
    "code": "RID31579",
    "display": "t8 segment proper of esophagus"
  }, {
    "code": "RID3158",
    "display": "dorsal compartment of foot"
  }, {
    "code": "RID31580",
    "display": "t9 segment proper of esophagus"
  }, {
    "code": "RID31581",
    "display": "t10 segment proper of esophagus"
  }, {
    "code": "RID31582",
    "display": "esophageal segment of esophagogastric junction"
  }, {
    "code": "RID31583",
    "display": "esophageal segment of pharyngoesophageal junction"
  }, {
    "code": "RID31584",
    "display": "region of surface of adrenal"
  }, {
    "code": "RID31585",
    "display": "anterior surface of adrenal gland"
  }, {
    "code": "RID31586",
    "display": "anterior surface of right adrenal gland"
  }, {
    "code": "RID31587",
    "display": "anterior surface of left adrenal gland"
  }, {
    "code": "RID31588",
    "display": "posterior surface of adrenal gland"
  }, {
    "code": "RID31589",
    "display": "posterior surface of right adrenal gland"
  }, {
    "code": "RID3159",
    "display": "plantar surface of foot"
  }, {
    "code": "RID31590",
    "display": "posterior surface of left adrenal gland"
  }, {
    "code": "RID31591",
    "display": "renal surface of adrenal gland"
  }, {
    "code": "RID31592",
    "display": "renal surface of right adrenal gland"
  }, {
    "code": "RID31593",
    "display": "renal surface of left adrenal gland"
  }, {
    "code": "RID31594",
    "display": "muscle of abdomen",
    "definition": "Muscle (organ) which is a part of the abdomen. Examples: external oblique, rectus abdominis."
  }, {
    "code": "RID31595",
    "display": "muscle of anterior abdominal wall"
  }, {
    "code": "RID31596",
    "display": "external oblique"
  }, {
    "code": "RID31597",
    "display": "right external oblique"
  }, {
    "code": "RID31598",
    "display": "left external oblique"
  }, {
    "code": "RID31599",
    "display": "internal oblique"
  }, {
    "code": "RID3160",
    "display": "skeletal muscle of foot"
  }, {
    "code": "RID31600",
    "display": "right internal oblique"
  }, {
    "code": "RID31601",
    "display": "left internal oblique"
  }, {
    "code": "RID31602",
    "display": "transversus abdominis"
  }, {
    "code": "RID31603",
    "display": "right transversus abdominis"
  }, {
    "code": "RID31604",
    "display": "left transversus abdominis"
  }, {
    "code": "RID31605",
    "display": "right pyramidalis"
  }, {
    "code": "RID31606",
    "display": "left pyramidalis"
  }, {
    "code": "RID31607",
    "display": "quadratus lumborum"
  }, {
    "code": "RID31608",
    "display": "right quadratus lumborum"
  }, {
    "code": "RID31609",
    "display": "left quadratus lumborum"
  }, {
    "code": "RID3161",
    "display": "skeletal muscle of dorsal foot"
  }, {
    "code": "RID31610",
    "display": "rectus abdominis"
  }, {
    "code": "RID31611",
    "display": "right rectus abdominis"
  }, {
    "code": "RID31612",
    "display": "left rectus abdominis"
  }, {
    "code": "RID31613",
    "display": "mesothelium of region of visceral peritoneum"
  }, {
    "code": "RID31614",
    "display": "mesothelium of serosa of duodenum"
  }, {
    "code": "RID31615",
    "display": "mesothelium of serosa of jejunum"
  }, {
    "code": "RID31616",
    "display": "mesothelium of serosa of ileum"
  }, {
    "code": "RID31617",
    "display": "mesothelium of serosa of cecum"
  }, {
    "code": "RID31618",
    "display": "mesothelium of serosa of appendix"
  }, {
    "code": "RID31619",
    "display": "mesothelium of serosa of colon"
  }, {
    "code": "RID3162",
    "display": "extensor digitorum brevis muscle"
  }, {
    "code": "RID31620",
    "display": "mesothelium of serosa of transverse colon"
  }, {
    "code": "RID31621",
    "display": "mesothelium of serosa of descending colon"
  }, {
    "code": "RID31622",
    "display": "mesothelium of serosa of sigmoid colon"
  }, {
    "code": "RID31623",
    "display": "mesothelium of serosa of liver"
  }, {
    "code": "RID31624",
    "display": "mesothelium of serosa of right hemiliver"
  }, {
    "code": "RID31625",
    "display": "mesothelium of serosa of left hemiliver"
  }, {
    "code": "RID31626",
    "display": "mesothelium of serosa of right lobe of liver"
  }, {
    "code": "RID31627",
    "display": "mesothelium of serosa of left lobe of liver"
  }, {
    "code": "RID31628",
    "display": "mesothelium of serosa of quadrate lobe of liver"
  }, {
    "code": "RID31629",
    "display": "mesothelium of serosa of caudate lobe of liver"
  }, {
    "code": "RID3163",
    "display": "extensor hallucis brevis muscle"
  }, {
    "code": "RID31630",
    "display": "mesothelium of visceral peritoneum of lesser sac"
  }, {
    "code": "RID31631",
    "display": "mesothelium of visceral peritoneum of greater sac"
  }, {
    "code": "RID31632",
    "display": "mesothelium of peritoneum of pancreas"
  }, {
    "code": "RID31633",
    "display": "mesothelium of serosa of spleen"
  }, {
    "code": "RID31634",
    "display": "mesothelium of serosa of stomach"
  }, {
    "code": "RID31635",
    "display": "mesothelium of serosa of small intestine"
  }, {
    "code": "RID31636",
    "display": "mesothelium of serosa of large intestine"
  }, {
    "code": "RID31637",
    "display": "mesothelium of serosa of uterus"
  }, {
    "code": "RID31638",
    "display": "mesothelium of serosa of uterine tube"
  }, {
    "code": "RID31639",
    "display": "mesothelium of serosa of right uterine tube"
  }, {
    "code": "RID3164",
    "display": "skeletal muscle of plantar foot"
  }, {
    "code": "RID31640",
    "display": "mesothelium of serosa of left uterine tube"
  }, {
    "code": "RID31641",
    "display": "mesothelium of serosa of urinary bladder"
  }, {
    "code": "RID31642",
    "display": "mesothelium of mesentery of small intestine"
  }, {
    "code": "RID31643",
    "display": "mesothelium of mesentery of large intestine"
  }, {
    "code": "RID31644",
    "display": "region of surface of urinary bladder"
  }, {
    "code": "RID31645",
    "display": "superior surface of urinary bladder"
  }, {
    "code": "RID31646",
    "display": "inferolateral surface of urinary bladder"
  }, {
    "code": "RID31647",
    "display": "right inferolateral surface of urinary bladder"
  }, {
    "code": "RID31648",
    "display": "left inferolateral surface of urinary bladder"
  }, {
    "code": "RID31649",
    "display": "set of renal medullae"
  }, {
    "code": "RID3165",
    "display": "abductor hallucis muscle"
  }, {
    "code": "RID31650",
    "display": "subserosa of urinary bladder"
  }, {
    "code": "RID31651",
    "display": "subserosa of appendix"
  }, {
    "code": "RID31652",
    "display": "muscle layer of zone of small intestine"
  }, {
    "code": "RID31653",
    "display": "muscle layer of duodenum"
  }, {
    "code": "RID31654",
    "display": "muscle layer of subdivision of duodenum"
  }, {
    "code": "RID31655",
    "display": "muscle layer of anterior wall of duodenum"
  }, {
    "code": "RID31656",
    "display": "muscle layer of posterior wall of duodenum"
  }, {
    "code": "RID31657",
    "display": "muscle layer of superior part of duodenum"
  }, {
    "code": "RID31658",
    "display": "muscle layer of descending part of duodenum"
  }, {
    "code": "RID31659",
    "display": "muscle layer of horizontal part of duodenum"
  }, {
    "code": "RID3166",
    "display": "flexor digitorum brevis muscle of foot"
  }, {
    "code": "RID31660",
    "display": "muscle layer of ascending part of duodenum"
  }, {
    "code": "RID31661",
    "display": "muscle layer of duodenal ampulla"
  }, {
    "code": "RID31662",
    "display": "muscle layer of jejunum"
  }, {
    "code": "RID31663",
    "display": "muscle layer of subdivision of jejunum"
  }, {
    "code": "RID31664",
    "display": "muscle layer of proximal part of jejunum"
  }, {
    "code": "RID31665",
    "display": "muscle layer of middle part of jejunum"
  }, {
    "code": "RID31666",
    "display": "muscle layer of distal part of jejunum"
  }, {
    "code": "RID31667",
    "display": "muscle layer of ileum"
  }, {
    "code": "RID31668",
    "display": "muscle layer of subdivision of ileum"
  }, {
    "code": "RID31669",
    "display": "muscle layer of proximal part of ileum"
  }, {
    "code": "RID3167",
    "display": "abductor digiti minimi muscle"
  }, {
    "code": "RID31670",
    "display": "muscle layer of middle part of ileum"
  }, {
    "code": "RID31671",
    "display": "muscle layer of distal part of ileum"
  }, {
    "code": "RID31672",
    "display": "internal circular layer of muscularis mucosae of small intestine"
  }, {
    "code": "RID31673",
    "display": "external longitudinal layer of muscularis mucosae of small intestine"
  }, {
    "code": "RID31674",
    "display": "submucosa of stomach"
  }, {
    "code": "RID31675",
    "display": "portion of gastric juice"
  }, {
    "code": "RID31676",
    "display": "compartment of abdomen"
  }, {
    "code": "RID31677",
    "display": "compartment of male abdomen"
  }, {
    "code": "RID31678",
    "display": "compartment of female abdomen"
  }, {
    "code": "RID31679",
    "display": "lumen of gallbladder"
  }, {
    "code": "RID31680",
    "display": "thoraco-abdominal plane"
  }, {
    "code": "RID31681",
    "display": "lumen of left hepatic biliary tree"
  }, {
    "code": "RID31682",
    "display": "endometrium of zone of uterus"
  }, {
    "code": "RID31683",
    "display": "endometrium of fundus of uterus"
  }, {
    "code": "RID31684",
    "display": "endometrium of body of uterus"
  }, {
    "code": "RID31685",
    "display": "endometrium of isthmus of uterus"
  }, {
    "code": "RID31686",
    "display": "endometrium of cervix"
  }, {
    "code": "RID31687",
    "display": "intestinal lymphatic trunk"
  }, {
    "code": "RID31688",
    "display": "right intestinal lymphatic trunk"
  }, {
    "code": "RID31689",
    "display": "left intestinal lymphatic trunk"
  }, {
    "code": "RID3169",
    "display": "quadratus plantae muscle"
  }, {
    "code": "RID31690",
    "display": "lumen of neck of gallbladder"
  }, {
    "code": "RID31691",
    "display": "lumen of zone of ileum"
  }, {
    "code": "RID31692",
    "display": "lumen of proximal part of ileum"
  }, {
    "code": "RID31693",
    "display": "lumen of middle part of ileum"
  }, {
    "code": "RID31694",
    "display": "lumen of distal part of ileum"
  }, {
    "code": "RID31695",
    "display": "right ovarian ligament"
  }, {
    "code": "RID31696",
    "display": "left ovarian ligament"
  }, {
    "code": "RID31697",
    "display": "region of parenchyma of spleen"
  }, {
    "code": "RID31698",
    "display": "splenic pulp"
  }, {
    "code": "RID31699",
    "display": "red pulp of spleen"
  }, {
    "code": "RID317",
    "display": "intramural part of myometrium"
  }, {
    "code": "RID3170",
    "display": "lateral head of quadratus plantae muscle"
  }, {
    "code": "RID31700",
    "display": "white pulp of spleen"
  }, {
    "code": "RID31701",
    "display": "splenic cord"
  }, {
    "code": "RID31702",
    "display": "penicillus"
  }, {
    "code": "RID31703",
    "display": "lumen of ileum"
  }, {
    "code": "RID31704",
    "display": "eighth thoracic vertebra"
  }, {
    "code": "RID31705",
    "display": "submucosa of region of large intestine"
  }, {
    "code": "RID31706",
    "display": "submucosa of colon"
  }, {
    "code": "RID31707",
    "display": "submucosa of region of colon"
  }, {
    "code": "RID31708",
    "display": "submucosa of cecum"
  }, {
    "code": "RID31709",
    "display": "submucosa of ascending colon"
  }, {
    "code": "RID3171",
    "display": "medial head of quadratus plantae muscle"
  }, {
    "code": "RID31710",
    "display": "submucosa of transverse colon"
  }, {
    "code": "RID31711",
    "display": "submucosa of descending colon"
  }, {
    "code": "RID31712",
    "display": "submucosa of sigmoid colon"
  }, {
    "code": "RID31713",
    "display": "submucosa of rectum"
  }, {
    "code": "RID31714",
    "display": "subserosa of intestine"
  }, {
    "code": "RID31715",
    "display": "male trunk"
  }, {
    "code": "RID31716",
    "display": "female trunk"
  }, {
    "code": "RID31717",
    "display": "subserosa of gallbladder"
  }, {
    "code": "RID31718",
    "display": "ovarian medulla"
  }, {
    "code": "RID31719",
    "display": "right ovarian medulla"
  }, {
    "code": "RID3172",
    "display": "lumbrical muscle of foot"
  }, {
    "code": "RID31720",
    "display": "left ovarian medulla"
  }, {
    "code": "RID31721",
    "display": "adventitia of biliary tree"
  }, {
    "code": "RID31722",
    "display": "region of surface of liver"
  }, {
    "code": "RID31723",
    "display": "diaphragmatic surface of liver"
  }, {
    "code": "RID31724",
    "display": "inferior surface of liver"
  }, {
    "code": "RID31725",
    "display": "region of inferior surface of liver"
  }, {
    "code": "RID31726",
    "display": "inferior surface of right lobe of liver"
  }, {
    "code": "RID31727",
    "display": "inferior surface of left lobe of liver"
  }, {
    "code": "RID31728",
    "display": "inferior surface of caudate lobe of liver"
  }, {
    "code": "RID31729",
    "display": "inferior surface of quadrate lobe of liver"
  }, {
    "code": "RID3173",
    "display": "flexor hallucis brevis muscle"
  }, {
    "code": "RID31730",
    "display": "region of diaphragmatic surface of liver"
  }, {
    "code": "RID31731",
    "display": "superior surface of liver"
  }, {
    "code": "RID31732",
    "display": "anterior surface of liver"
  }, {
    "code": "RID31733",
    "display": "anterior surface of left lobe of liver"
  }, {
    "code": "RID31734",
    "display": "anterior surface of right lobe of liver"
  }, {
    "code": "RID31735",
    "display": "posterior surface of liver"
  }, {
    "code": "RID31736",
    "display": "posterior surface of left lobe of liver"
  }, {
    "code": "RID31737",
    "display": "posterior surface of right lobe of liver"
  }, {
    "code": "RID31738",
    "display": "right surface of liver"
  }, {
    "code": "RID31739",
    "display": "diaphragmatic surface of right lobe of liver"
  }, {
    "code": "RID3174",
    "display": "medial head of flexor hallucis brevis muscle"
  }, {
    "code": "RID31740",
    "display": "diaphragmatic surface of left lobe of liver"
  }, {
    "code": "RID31741",
    "display": "hepatic impression"
  }, {
    "code": "RID31742",
    "display": "esophageal impression of liver"
  }, {
    "code": "RID31743",
    "display": "gastric impression of liver"
  }, {
    "code": "RID31744",
    "display": "duodenal impression of liver"
  }, {
    "code": "RID31745",
    "display": "colic impression of liver"
  }, {
    "code": "RID31746",
    "display": "renal impression of liver"
  }, {
    "code": "RID31747",
    "display": "suprarenal impression of liver"
  }, {
    "code": "RID31748",
    "display": "fossa for gallbladder"
  }, {
    "code": "RID31749",
    "display": "groove for vena cava"
  }, {
    "code": "RID3175",
    "display": "RID3175"
  }, {
    "code": "RID31750",
    "display": "superior part of diaphragmatic surface of liver"
  }, {
    "code": "RID31751",
    "display": "cardiac impression on diaphragmatic surface of liver"
  }, {
    "code": "RID31752",
    "display": "anterior part of diaphragmatic surface of liver"
  }, {
    "code": "RID31753",
    "display": "right part of diaphragmatic surface of liver"
  }, {
    "code": "RID31754",
    "display": "posterior part of diaphragmatic surface of liver"
  }, {
    "code": "RID31755",
    "display": "bare area of diaphragmatic surface of liver"
  }, {
    "code": "RID31756",
    "display": "hepatic fissure"
  }, {
    "code": "RID31757",
    "display": "fissure for ligamentum teres"
  }, {
    "code": "RID31758",
    "display": "fissure for ligamentum venosum"
  }, {
    "code": "RID31759",
    "display": "wall of small intestine"
  }, {
    "code": "RID3176",
    "display": "adductor hallucis muscle"
  }, {
    "code": "RID31760",
    "display": "region of organ component of kidney"
  }, {
    "code": "RID31761",
    "display": "renal crest"
  }, {
    "code": "RID31762",
    "display": "region of uriniferous tubule"
  }, {
    "code": "RID31763",
    "display": "nephron"
  }, {
    "code": "RID31764",
    "display": "short-looped nephron"
  }, {
    "code": "RID31765",
    "display": "long-looped nephron"
  }, {
    "code": "RID31766",
    "display": "renal corpuscle"
  }, {
    "code": "RID31767",
    "display": "renal corpuscle of short-looped nephron"
  }, {
    "code": "RID31768",
    "display": "renal corpuscle of long-looped nephron"
  }, {
    "code": "RID31769",
    "display": "glomerular capsule"
  }, {
    "code": "RID3177",
    "display": "oblique head of adductor hallucis muscle"
  }, {
    "code": "RID31770",
    "display": "renal tubule"
  }, {
    "code": "RID31771",
    "display": "renal tubule of short-looped nephron"
  }, {
    "code": "RID31772",
    "display": "renal tubule of long-looped nephron"
  }, {
    "code": "RID31773",
    "display": "region of renal tubule"
  }, {
    "code": "RID31774",
    "display": "proximal convoluted tubule"
  }, {
    "code": "RID31775",
    "display": "proximal straight tubule"
  }, {
    "code": "RID31776",
    "display": "loop of Henle"
  }, {
    "code": "RID31777",
    "display": "descending limb of loop of Henle"
  }, {
    "code": "RID31778",
    "display": "ascending limb of loop of Henle"
  }, {
    "code": "RID31779",
    "display": "intermediate tubule"
  }, {
    "code": "RID3178",
    "display": "transverse head of adductor hallucis muscle"
  }, {
    "code": "RID31780",
    "display": "descending thin limb"
  }, {
    "code": "RID31781",
    "display": "ascending thin limb"
  }, {
    "code": "RID31782",
    "display": "distal convoluted tubule"
  }, {
    "code": "RID31783",
    "display": "straight portion of distal convoluted tubule"
  }, {
    "code": "RID31784",
    "display": "convoluted portion of distal convoluted tubule"
  }, {
    "code": "RID31785",
    "display": "collecting duct of renal tubule"
  }, {
    "code": "RID31786",
    "display": "macula densa"
  }, {
    "code": "RID31787",
    "display": "vascular pole of glomerular capsule"
  }, {
    "code": "RID31788",
    "display": "region of parenchyma of kidney"
  }, {
    "code": "RID31789",
    "display": "cortex of right kidney"
  }, {
    "code": "RID3179",
    "display": "flexor digiti minimi brevis muscle of foot"
  }, {
    "code": "RID31790",
    "display": "cortex of left kidney"
  }, {
    "code": "RID31791",
    "display": "renal pyramid"
  }, {
    "code": "RID31792",
    "display": "renal pyramid of right kidney"
  }, {
    "code": "RID31793",
    "display": "renal pyramid of left kidney"
  }, {
    "code": "RID31794",
    "display": "region of cortex of kidney"
  }, {
    "code": "RID31795",
    "display": "cortex proper of kidney"
  }, {
    "code": "RID31796",
    "display": "cortex proper of right kidney"
  }, {
    "code": "RID31797",
    "display": "cortex proper of left kidney"
  }, {
    "code": "RID31798",
    "display": "outer cortex of kidney"
  }, {
    "code": "RID31799",
    "display": "outer cortex of right kidney"
  }, {
    "code": "RID318",
    "display": "submucosal part of myometrium"
  }, {
    "code": "RID3180",
    "display": "interossei muscle of foot"
  }, {
    "code": "RID31800",
    "display": "outer cortex of left kidney"
  }, {
    "code": "RID31801",
    "display": "inner cortex of kidney"
  }, {
    "code": "RID31802",
    "display": "inner cortex of right kidney"
  }, {
    "code": "RID31803",
    "display": "inner cortex of left kidney"
  }, {
    "code": "RID31804",
    "display": "renal subcortex"
  }, {
    "code": "RID31805",
    "display": "subcortex of right kidney"
  }, {
    "code": "RID31806",
    "display": "subcortex of left kidney"
  }, {
    "code": "RID31807",
    "display": "renal column"
  }, {
    "code": "RID31808",
    "display": "renal column of right kidney"
  }, {
    "code": "RID31809",
    "display": "renal column of left kidney"
  }, {
    "code": "RID3181",
    "display": "plantar interossei muscle of foot"
  }, {
    "code": "RID31810",
    "display": "renal cortical labyrinth"
  }, {
    "code": "RID31811",
    "display": "renal cortex corticis"
  }, {
    "code": "RID31812",
    "display": "region of renal pyramid"
  }, {
    "code": "RID31813",
    "display": "outer region of renal pyramid"
  }, {
    "code": "RID31814",
    "display": "outer region of renal pyramid of right kidney"
  }, {
    "code": "RID31815",
    "display": "outer region of renal pyramid of left kidney"
  }, {
    "code": "RID31816",
    "display": "outer stripe of renal pyramid"
  }, {
    "code": "RID31817",
    "display": "outer stripe of renal pyramid of right kidney"
  }, {
    "code": "RID31818",
    "display": "outer stripe of renal pyramid of left kidney"
  }, {
    "code": "RID31819",
    "display": "inner stripe of renal pyramid"
  }, {
    "code": "RID3182",
    "display": "dorsal interossei muscle of foot"
  }, {
    "code": "RID31820",
    "display": "inner stripe of renal pyramid of right kidney"
  }, {
    "code": "RID31821",
    "display": "inner stripe of renal pyramid of left kidney"
  }, {
    "code": "RID31822",
    "display": "inner region of renal pyramid"
  }, {
    "code": "RID31823",
    "display": "inner region of renal pyramid of right kidney"
  }, {
    "code": "RID31824",
    "display": "inner region of renal pyramid of left kidney"
  }, {
    "code": "RID31825",
    "display": "upper inner zone of renal pyramid"
  }, {
    "code": "RID31826",
    "display": "upper inner zone of renal pyramid of right kidney"
  }, {
    "code": "RID31827",
    "display": "upper inner zone of renal pyramid of left kidney"
  }, {
    "code": "RID31828",
    "display": "transition zone of renal pyramid"
  }, {
    "code": "RID31829",
    "display": "transition zone of renal pyramid of right kidney"
  }, {
    "code": "RID3183",
    "display": "tendon of foot or ankle"
  }, {
    "code": "RID31830",
    "display": "transition zone of renal pyramid of left kidney"
  }, {
    "code": "RID31831",
    "display": "lower inner zone of renal pyramid"
  }, {
    "code": "RID31832",
    "display": "lower inner zone of renal pyramid of right kidney"
  }, {
    "code": "RID31833",
    "display": "lower inner zone of renal pyramid of left kidney"
  }, {
    "code": "RID31834",
    "display": "medullary ray"
  }, {
    "code": "RID31835",
    "display": "medullary ray of right kidney"
  }, {
    "code": "RID31836",
    "display": "medullary ray of left kidney"
  }, {
    "code": "RID31837",
    "display": "renal papilla of right kidney"
  }, {
    "code": "RID31838",
    "display": "renal papilla of left kidney"
  }, {
    "code": "RID31839",
    "display": "cribriform area of medulla of kidney"
  }, {
    "code": "RID3184",
    "display": "Achilles tendon"
  }, {
    "code": "RID31840",
    "display": "cribriform area of medulla of right kidney"
  }, {
    "code": "RID31841",
    "display": "cribriform area of medulla of left kidney"
  }, {
    "code": "RID31842",
    "display": "parenchyma of renal segment"
  }, {
    "code": "RID31843",
    "display": "parenchyma of superior renal segment"
  }, {
    "code": "RID31844",
    "display": "parenchyma of superior renal segment of right kidney"
  }, {
    "code": "RID31845",
    "display": "parenchyma of superior renal segment of left kidney"
  }, {
    "code": "RID31846",
    "display": "parenchyma of anterior superior renal segment"
  }, {
    "code": "RID31847",
    "display": "parenchyma of anterior superior renal segment of right kidney"
  }, {
    "code": "RID31848",
    "display": "parenchyma of anterior superior renal segment of left kidney"
  }, {
    "code": "RID31849",
    "display": "parenchyma of anterior inferior renal segment"
  }, {
    "code": "RID31850",
    "display": "parenchyma of anterior inferior renal segment of right kidney"
  }, {
    "code": "RID31851",
    "display": "parenchyma of anterior inferior renal segment of left kidney"
  }, {
    "code": "RID31852",
    "display": "parenchyma of inferior renal segment"
  }, {
    "code": "RID31853",
    "display": "parenchyma of inferior renal segment of right kidney"
  }, {
    "code": "RID31854",
    "display": "parenchyma of inferior renal segment of left kidney"
  }, {
    "code": "RID31855",
    "display": "parenchyma of posterior renal segment"
  }, {
    "code": "RID31856",
    "display": "parenchyma of posterior renal segment of right kidney"
  }, {
    "code": "RID31857",
    "display": "parenchyma of posterior renal segment of left kidney"
  }, {
    "code": "RID31858",
    "display": "cribriform area of renal papilla",
    "definition": "Cribriform area of renal papilla"
  }, {
    "code": "RID31859",
    "display": "connective tissue of peritoneum"
  }, {
    "code": "RID3186",
    "display": "extensor tendon of foot"
  }, {
    "code": "RID31860",
    "display": "cavity of urinary bladder"
  }, {
    "code": "RID31861",
    "display": "wall of ureter"
  }, {
    "code": "RID31862",
    "display": "wall of right ureter"
  }, {
    "code": "RID31863",
    "display": "wall of left ureter"
  }, {
    "code": "RID31864",
    "display": "retro-aortic lymphatic chain"
  }, {
    "code": "RID31865",
    "display": "lamina propria of pelvic part of ureter"
  }, {
    "code": "RID31866",
    "display": "surface of region of ureter"
  }, {
    "code": "RID31867",
    "display": "surface of renal pelvis"
  }, {
    "code": "RID31868",
    "display": "external surface of renal pelvis"
  }, {
    "code": "RID31869",
    "display": "external surface of right renal pelvis"
  }, {
    "code": "RID3187",
    "display": "extensor digitorum longus tendon"
  }, {
    "code": "RID31870",
    "display": "external surface of left renal pelvis"
  }, {
    "code": "RID31871",
    "display": "internal surface of renal pelvis"
  }, {
    "code": "RID31872",
    "display": "internal surface of right renal pelvis"
  }, {
    "code": "RID31873",
    "display": "internal surface of left renal pelvis"
  }, {
    "code": "RID31874",
    "display": "surface of ureter proper"
  }, {
    "code": "RID31875",
    "display": "external surface of ureter proper"
  }, {
    "code": "RID31876",
    "display": "external surface of right ureter proper"
  }, {
    "code": "RID31877",
    "display": "external surface of left ureter proper"
  }, {
    "code": "RID31878",
    "display": "internal surface of ureter proper"
  }, {
    "code": "RID31879",
    "display": "internal surface of right ureter proper"
  }, {
    "code": "RID3188",
    "display": "extensor hallucis longus tendon"
  }, {
    "code": "RID31880",
    "display": "internal surface of left ureter proper"
  }, {
    "code": "RID31881",
    "display": "surface of abdominal part of ureter"
  }, {
    "code": "RID31882",
    "display": "external surface of abdominal part of ureter"
  }, {
    "code": "RID31883",
    "display": "external surface of abdominal part of right ureter"
  }, {
    "code": "RID31884",
    "display": "external surface of abdominal part of left ureter"
  }, {
    "code": "RID31885",
    "display": "internal surface of abdominal part of ureter"
  }, {
    "code": "RID31886",
    "display": "internal surface of abdominal part of right ureter"
  }, {
    "code": "RID31887",
    "display": "internal surface of abdominal part of left ureter"
  }, {
    "code": "RID31888",
    "display": "surface of pelvic part of ureter"
  }, {
    "code": "RID31889",
    "display": "external surface of pelvic part of ureter"
  }, {
    "code": "RID3189",
    "display": "anterior tibial muscle tendon"
  }, {
    "code": "RID31890",
    "display": "external surface of pelvic part of right ureter"
  }, {
    "code": "RID31891",
    "display": "external surface of pelvic part of left ureter"
  }, {
    "code": "RID31892",
    "display": "internal surface of pelvic part of ureter"
  }, {
    "code": "RID31893",
    "display": "internal surface of pelvic part of right ureter"
  }, {
    "code": "RID31894",
    "display": "internal surface of pelvic part of left ureter"
  }, {
    "code": "RID31895",
    "display": "epithelium of pancreatic duct"
  }, {
    "code": "RID31896",
    "display": "epithelium of main pancreatic duct"
  }, {
    "code": "RID31897",
    "display": "epithelium of accessory pancreatic duct"
  }, {
    "code": "RID31898",
    "display": "epithelium of interlobular duct of pancreas"
  }, {
    "code": "RID31899",
    "display": "abdominal proper lymph node group",
    "definition": "Abdominal lymph node group which is located below the diaphragm and above the plane of pelvic inlet."
  }, {
    "code": "RID319",
    "display": "subserosal part of myometrium"
  }, {
    "code": "RID31900",
    "display": "parietal lymph node group of abdomen proper"
  }, {
    "code": "RID31901",
    "display": "visceral lymph node group of abdomen proper"
  }, {
    "code": "RID31902",
    "display": "intestinal lymph node group"
  }, {
    "code": "RID31903",
    "display": "intermediate lumbar lymph node group"
  }, {
    "code": "RID31904",
    "display": "inferior epigastric lymph node group"
  }, {
    "code": "RID31905",
    "display": "lumbar lymph node group proper"
  }, {
    "code": "RID31906",
    "display": "left lumbar lymph node group proper"
  }, {
    "code": "RID31907",
    "display": "right lumbar lymph node group proper"
  }, {
    "code": "RID31908",
    "display": "lateral aortic lymph node group"
  }, {
    "code": "RID31909",
    "display": "right lateral aortic lymph node group"
  }, {
    "code": "RID3191",
    "display": "flexor tendon of foot"
  }, {
    "code": "RID31910",
    "display": "left lateral aortic lymph node group"
  }, {
    "code": "RID31911",
    "display": "visceral pre-aortic lymph node group"
  }, {
    "code": "RID31912",
    "display": "celiac lymph node group",
    "definition": "Intestinal lymph node group located around trunk opf celiac artery."
  }, {
    "code": "RID31913",
    "display": "celiac lymph node group proper",
    "definition": "Abdominal proper lymph node group around trunk of celiac artery."
  }, {
    "code": "RID31914",
    "display": "superior mesenteric lymph node group",
    "definition": "Intestinal lymph node group around the superior mesenteric artery."
  }, {
    "code": "RID31915",
    "display": "inferior mesenteric lymph node group",
    "definition": "Intestinal lymph node group around the inferior mesenteric artery."
  }, {
    "code": "RID31916",
    "display": "inferior mesenteric lymph node group proper"
  }, {
    "code": "RID31917",
    "display": "RID31917"
  }, {
    "code": "RID31918",
    "display": "set of right/left gastro-omental lymph nodes"
  }, {
    "code": "RID31919",
    "display": "gastric lymph node group"
  }, {
    "code": "RID3192",
    "display": "flexor digitorum longus tendon"
  }, {
    "code": "RID31920",
    "display": "left gastric lymph node group"
  }, {
    "code": "RID31921",
    "display": "right gastric lymph node group"
  }, {
    "code": "RID31922",
    "display": "superior left gastric lymph node group",
    "definition": "Abdominal proper lymph node group along the left gastric artery."
  }, {
    "code": "RID31923",
    "display": "inferior left gastric lymph node group"
  }, {
    "code": "RID31924",
    "display": "set of right/left gastric lymph nodes"
  }, {
    "code": "RID31925",
    "display": "right gastroepiploic lymph node group"
  }, {
    "code": "RID31926",
    "display": "left gastro-epiploic lymph node group"
  }, {
    "code": "RID31927",
    "display": "pyloric lymph node group"
  }, {
    "code": "RID31928",
    "display": "suprapyloric lymph node group"
  }, {
    "code": "RID31929",
    "display": "subpyloric lymph node group"
  }, {
    "code": "RID3193",
    "display": "flexor hallucis longus tendon"
  }, {
    "code": "RID31930",
    "display": "retropyloric lymph node group"
  }, {
    "code": "RID31931",
    "display": "pancreatic lymph node group"
  }, {
    "code": "RID31932",
    "display": "superior pancreatic lymph node group",
    "definition": "Abdominal proper lymph node group located along trunk of splenic artery."
  }, {
    "code": "RID31933",
    "display": "proximal superior pancreatic lymph node group",
    "definition": "Abdominal proper lymph node group which is located along the proximal segment of trunk of splenic artery."
  }, {
    "code": "RID31934",
    "display": "distal superior pancreatic lymph node group",
    "definition": "Abdominal proper lymph node group which is located along the distal segment of trunk of splenic artery."
  }, {
    "code": "RID31935",
    "display": "inferior pancreatic lymph node group",
    "definition": "Abdominal proper lymph node group which is located along the inferior margin of pancreas."
  }, {
    "code": "RID31936",
    "display": "splenic lymph node group",
    "definition": "Abdominal proper lymph node group at spenic hilum."
  }, {
    "code": "RID31937",
    "display": "pancreaticoduodenal lymph node group"
  }, {
    "code": "RID31938",
    "display": "superior pancreaticoduodenal lymph node group"
  }, {
    "code": "RID31939",
    "display": "inferior pancreaticoduodenal lymph node group"
  }, {
    "code": "RID3194",
    "display": "posterior tibial tendon"
  }, {
    "code": "RID31940",
    "display": "hepatic lymph node group",
    "definition": "Set of abdominal lymph nodes located along the hepatic artery."
  }, {
    "code": "RID31941",
    "display": "common hepatic lymph node group"
  }, {
    "code": "RID31942",
    "display": "hepatic lymph node group proper",
    "definition": "Abdominal proper lymph node group which is located along the trunk of hepatic artery proper."
  }, {
    "code": "RID31943",
    "display": "juxta-arterial mesenteric lymph node group"
  }, {
    "code": "RID31944",
    "display": "juxta-arterial jejunal lymph node group"
  }, {
    "code": "RID31945",
    "display": "juxta-arterial ileal lymph node group"
  }, {
    "code": "RID31946",
    "display": "juxta-intestinal mesenteric lymph node group"
  }, {
    "code": "RID31947",
    "display": "juxta-jejunal lymph node group"
  }, {
    "code": "RID31948",
    "display": "juxta-ileal lymph node group"
  }, {
    "code": "RID31949",
    "display": "intermediate mesenteric lymph node group"
  }, {
    "code": "RID31950",
    "display": "intermediate jejunal lymph node group"
  }, {
    "code": "RID31951",
    "display": "intermediate ileal lymph node group"
  }, {
    "code": "RID31952",
    "display": "central superior mesenteric lymph node group"
  }, {
    "code": "RID31953",
    "display": "ileocolic lymph node group",
    "definition": "Superior mesenteric lymph node group which is located along ileocolic artery."
  }, {
    "code": "RID31954",
    "display": "ileal lymph node group",
    "definition": "Mesenteric lymph node group located around branches of superior mesenteric artery to the ileum."
  }, {
    "code": "RID31955",
    "display": "posterior ileocolic lymph node group"
  }, {
    "code": "RID31956",
    "display": "anterior ileocolic lymph node group"
  }, {
    "code": "RID31957",
    "display": "appendicular lymph node group"
  }, {
    "code": "RID31958",
    "display": "mesocolic lymph node group"
  }, {
    "code": "RID31959",
    "display": "paracolic lymph node group"
  }, {
    "code": "RID3196",
    "display": "peroneal tendon"
  }, {
    "code": "RID31960",
    "display": "epicolic lymph node group"
  }, {
    "code": "RID31961",
    "display": "left colic lymph node group"
  }, {
    "code": "RID31962",
    "display": "middle colic lymph node group",
    "definition": "Abdominal proper lymph node group which is located along trunk of middle colic artery."
  }, {
    "code": "RID31963",
    "display": "right colic lymph node group",
    "definition": "Superior mesenteric lymph node group which is located along right colic artery."
  }, {
    "code": "RID31964",
    "display": "sigmoid lymph node group"
  }, {
    "code": "RID31965",
    "display": "superior rectal lymph node group"
  }, {
    "code": "RID31966",
    "display": "retro-aortic lymph node group"
  }, {
    "code": "RID31967",
    "display": "paracardial left gastric lymph node group"
  }, {
    "code": "RID31968",
    "display": "mesenteric lymph node group",
    "definition": "Superior mesenteric lymph node group located around branches of superior mesenteric artery to the jejunum and ileum."
  }, {
    "code": "RID31969",
    "display": "colic lymph node group"
  }, {
    "code": "RID3197",
    "display": "tendon of peroneus brevis"
  }, {
    "code": "RID31970",
    "display": "proximal superior mesenteric lymph node group",
    "definition": "Abdominal proper lymph node group which is located long the proximal region of superior mesenteric artery."
  }, {
    "code": "RID31971",
    "display": "distal superior mesenteric lymph node group",
    "definition": "Abdominal proper lymph node group which is located long the distal region of superior mesenteric artery."
  }, {
    "code": "RID31972",
    "display": "superior mesenteric lymph node group proper",
    "definition": "Proximal superior mesenteric lymph node group around the main trunk of superior mesenteric artery."
  }, {
    "code": "RID31973",
    "display": "inferior pancreaticoduodenal lymph node group proper",
    "definition": "Proximal superior mesenteric lymph node group located around the trunk of inferior pancreaticoduodenal artery."
  }, {
    "code": "RID31974",
    "display": "RID31974"
  }, {
    "code": "RID31975",
    "display": "lateral caval lymph node group"
  }, {
    "code": "RID31976",
    "display": "retrocaval lymph node group"
  }, {
    "code": "RID31977",
    "display": "precaval lymph node group"
  }, {
    "code": "RID31978",
    "display": "superior anterior pancreaticoduodenal lymph node group",
    "definition": "Abdominal proper lymph node group which is located on the anterosuperior region of head of pancreas."
  }, {
    "code": "RID31979",
    "display": "inferior anterior pancreaticoduodenal lymph node group",
    "definition": "Abdominal proper lymph node group which is located on the antero-inferior region of head of pancreas."
  }, {
    "code": "RID3198",
    "display": "peroneal longus plantaris muscle tendon"
  }, {
    "code": "RID31980",
    "display": "superior posterior pancreaticoduodenal lymph node group",
    "definition": "Abdominal proper lymph node group which is locatedon the posterior aspect of superior region of head of pancreas."
  }, {
    "code": "RID31981",
    "display": "inferior posterior pancreaticoduodenal lymph node group",
    "definition": "Abdominal proper lymph node group which is locatedon the posterior aspect of inferior region of head of pancreas."
  }, {
    "code": "RID31982",
    "display": "parietal lumbar lymph node group"
  }, {
    "code": "RID31983",
    "display": "RID31983",
    "definition": "Abdominal proper lymph node group which is located around abdominal aorta"
  }, {
    "code": "RID31984",
    "display": "paracolic lymph node group of ascending colon"
  }, {
    "code": "RID31985",
    "display": "paracolic lymph node group of transverse colon"
  }, {
    "code": "RID31986",
    "display": "paracolic lymph node group of descending colon"
  }, {
    "code": "RID31987",
    "display": "paracolic lymph node group of sigmoid colon"
  }, {
    "code": "RID31988",
    "display": "sigmoid lymph node group proper"
  }, {
    "code": "RID31989",
    "display": "right colic lymph node group proper"
  }, {
    "code": "RID31990",
    "display": "left colic lymph node group proper"
  }, {
    "code": "RID31991",
    "display": "middle colic lymph node group proper"
  }, {
    "code": "RID31992",
    "display": "jejunal lymph node group",
    "definition": "Mesenteric lymph node group located around branches of superior mesenteric artery to the jejunum."
  }, {
    "code": "RID31993",
    "display": "juxta-intestinal lymph node group of jejunum"
  }, {
    "code": "RID31994",
    "display": "juxta-intestinal lymph node group of ileum"
  }, {
    "code": "RID31995",
    "display": "anterosuperior common hepatic lymph node group",
    "definition": "Abdominal proper lymph node group which is anterosuperior to common hepatic artery."
  }, {
    "code": "RID31996",
    "display": "posterior common hepatic lymph node group",
    "definition": "Abdominal proper lymph node group which is posterior to common hepatic artery."
  }, {
    "code": "RID31997",
    "display": "hepatoportal lymph node group",
    "definition": "Abdominal proper lymph node group which is located along the trunk of portal vein."
  }, {
    "code": "RID31998",
    "display": "middle pre-aortic lymph node group"
  }, {
    "code": "RID31999",
    "display": "superior pre-aortic lymph node group"
  }, {
    "code": "RID32",
    "display": "RID32"
  }, {
    "code": "RID320",
    "display": "inner myometrium"
  }, {
    "code": "RID3200",
    "display": "ankle retinacula"
  }, {
    "code": "RID32000",
    "display": "superior middle pre-aortic lymph node group",
    "definition": "Abdominal proper lymph node group which is located around abdominal aorta between inferior margin of left renal vein and superior margin of inferior mesenteric artery."
  }, {
    "code": "RID32001",
    "display": "inferior middle pre-aortic lymph node group",
    "definition": "Abdominal proper lymph node group which is located around abdominal aorta between superior margin of inferior mesenteric artery and aortic bifurcation."
  }, {
    "code": "RID32002",
    "display": "RID32002"
  }, {
    "code": "RID32003",
    "display": "anterior pancreaticoduodenal lymph node group"
  }, {
    "code": "RID32004",
    "display": "posterior pancreaticoduodenal lymph node group"
  }, {
    "code": "RID32005",
    "display": "pararectal lymph node group of pelvis"
  }, {
    "code": "RID32006",
    "display": "pararectal lymph node group of abdomen proper"
  }, {
    "code": "RID32007",
    "display": "superior ileocolic lymph node group"
  }, {
    "code": "RID32008",
    "display": "inferior ileocolic lymph node group"
  }, {
    "code": "RID32009",
    "display": "recurrent ileal lymph node group"
  }, {
    "code": "RID3201",
    "display": "flexor retinacula of ankle"
  }, {
    "code": "RID32010",
    "display": "parietal pelvic lymph node group"
  }, {
    "code": "RID32011",
    "display": "common iliac lymph node group"
  }, {
    "code": "RID32012",
    "display": "right common iliac lymph node group"
  }, {
    "code": "RID32013",
    "display": "left common iliac lymph node group"
  }, {
    "code": "RID32014",
    "display": "medial common iliac lymph node group"
  }, {
    "code": "RID32015",
    "display": "intermediate common iliac lymph node group"
  }, {
    "code": "RID32016",
    "display": "lateral common iliac lymph node group"
  }, {
    "code": "RID32017",
    "display": "promontorial lymph node group"
  }, {
    "code": "RID32018",
    "display": "external iliac lymph node group"
  }, {
    "code": "RID32019",
    "display": "right external iliac lymph node group"
  }, {
    "code": "RID3202",
    "display": "superficial flexor retinaculum of ankle"
  }, {
    "code": "RID32020",
    "display": "left external iliac lymph node group"
  }, {
    "code": "RID32021",
    "display": "intermediate external iliac lymph node group"
  }, {
    "code": "RID32022",
    "display": "medial external iliac lymph node group"
  }, {
    "code": "RID32023",
    "display": "lateral external iliac lymph node group"
  }, {
    "code": "RID32024",
    "display": "interiliac lymph node group"
  }, {
    "code": "RID32025",
    "display": "subaortic lymph node group"
  }, {
    "code": "RID32026",
    "display": "right internal iliac lymph node group"
  }, {
    "code": "RID32027",
    "display": "left internal iliac lymph node group"
  }, {
    "code": "RID32028",
    "display": "gluteal lymph node group"
  }, {
    "code": "RID32029",
    "display": "superior gluteal lymph node group"
  }, {
    "code": "RID3203",
    "display": "deep flexor retinaculum of ankle"
  }, {
    "code": "RID32030",
    "display": "set of inferior gluteal lymph nodes"
  }, {
    "code": "RID32031",
    "display": "sacral lymph node group"
  }, {
    "code": "RID32032",
    "display": "visceral pelvic lymph node group"
  }, {
    "code": "RID32033",
    "display": "paravesical lymph node group"
  }, {
    "code": "RID32034",
    "display": "prevesical lymph node group"
  }, {
    "code": "RID32035",
    "display": "postvesical lymph node group"
  }, {
    "code": "RID32036",
    "display": "lateral vesical lymph node group"
  }, {
    "code": "RID32037",
    "display": "para-uterine lymph node group"
  }, {
    "code": "RID32038",
    "display": "pancreatic islet"
  }, {
    "code": "RID32039",
    "display": "ovarian stroma"
  }, {
    "code": "RID32040",
    "display": "stroma of right ovary"
  }, {
    "code": "RID32041",
    "display": "stroma of left ovary"
  }, {
    "code": "RID32042",
    "display": "parietal lymph node of abdomen proper"
  }, {
    "code": "RID32043",
    "display": "lateral caval lymph node"
  }, {
    "code": "RID32044",
    "display": "precaval lymph node"
  }, {
    "code": "RID32045",
    "display": "parietal pre-aortic lymph node"
  }, {
    "code": "RID32046",
    "display": "RID32046"
  }, {
    "code": "RID32047",
    "display": "RID32047"
  }, {
    "code": "RID32048",
    "display": "retro-aortic lymph node"
  }, {
    "code": "RID32049",
    "display": "intermediate lumbar lymph node"
  }, {
    "code": "RID3205",
    "display": "extensor retinacula"
  }, {
    "code": "RID32050",
    "display": "inferior diaphragmatic lymph node"
  }, {
    "code": "RID32051",
    "display": "renal lymph node"
  }, {
    "code": "RID32052",
    "display": "visceral lymph node of abdomen proper"
  }, {
    "code": "RID32053",
    "display": "RID32053"
  }, {
    "code": "RID32054",
    "display": "proximal superior mesenteric lymph node",
    "definition": "Superior mesenteric lymph node located along the proximal segment of superior mesenteric artery."
  }, {
    "code": "RID32055",
    "display": "distal superior mesenteric lymph node",
    "definition": "Superior mesenteric lymph node located along the distal segment of superior mesenteric artery."
  }, {
    "code": "RID32056",
    "display": "lymph node at root of superior mesenteric artery"
  }, {
    "code": "RID32057",
    "display": "lymph node at root of inferior pancreaticoduodenal artery"
  }, {
    "code": "RID32058",
    "display": "lymph node at root of middle colic artery"
  }, {
    "code": "RID32059",
    "display": "pre-aortic lymph node group proper"
  }, {
    "code": "RID3206",
    "display": "superior extensor retinaculum"
  }, {
    "code": "RID32060",
    "display": "RID32060"
  }, {
    "code": "RID32061",
    "display": "RID32061"
  }, {
    "code": "RID32062",
    "display": "RID32062",
    "definition": "Middle parietal lumbar lymph node located above the renal artery."
  }, {
    "code": "RID32063",
    "display": "RID32063",
    "definition": "Middle parietal lumbar lymph node located below the renal artery."
  }, {
    "code": "RID32064",
    "display": "inferior para-aortic lymph node",
    "definition": "Parietal para-aortic lymph node located around the abdominal aorta, between superior margin of inferior mesenteric artery and aortic bifurcation."
  }, {
    "code": "RID32065",
    "display": "left gastric lymph node",
    "definition": "Gastric lymph node located along the lesser curvature of stomach."
  }, {
    "code": "RID32066",
    "display": "superior left gastric lymph node",
    "definition": "Left gastric lymph node located along the left gastric artery."
  }, {
    "code": "RID32067",
    "display": "inferior left gastric lymph node"
  }, {
    "code": "RID32068",
    "display": "paracardial gastric lymph node",
    "definition": "Left gastric lymph node located around the cardia of stomach."
  }, {
    "code": "RID32069",
    "display": "right gastric lymph node"
  }, {
    "code": "RID32070",
    "display": "left gastro-epiploic lymph node"
  }, {
    "code": "RID32071",
    "display": "right gastro-epiploic lymph node"
  }, {
    "code": "RID32072",
    "display": "cystic lymph node",
    "definition": "Hepatic lymph node located near or on neck of gallbladder."
  }, {
    "code": "RID32073",
    "display": "lymph node at epiploic foramen",
    "definition": "Hepatic lymph node located along the bile duct."
  }, {
    "code": "RID32074",
    "display": "hepatic proper lymph node",
    "definition": "Hepatic lymph node located along the hepatic artery."
  }, {
    "code": "RID32075",
    "display": "common hepatic lymph node",
    "definition": "Hepatic lymph node located along the common hepatic artery."
  }, {
    "code": "RID32076",
    "display": "anterosuperior common hepatic lymph node",
    "definition": "Common hepatic lymph node located in the anterosuperior group along the common hepatic artery."
  }, {
    "code": "RID32077",
    "display": "posterior common hepatic lymph node",
    "definition": "Common hepatic lymph node located in the posterior group along the common hepatic artery."
  }, {
    "code": "RID32078",
    "display": "RID32078"
  }, {
    "code": "RID32079",
    "display": "right hepatic lymph node",
    "definition": "Hepatic lymph node located along right hepatic artery."
  }, {
    "code": "RID3208",
    "display": "inferior extensor retinaculum"
  }, {
    "code": "RID32080",
    "display": "left hepatic lymph node",
    "definition": "Hepatic lymph node located along left hepatic artery."
  }, {
    "code": "RID32081",
    "display": "suprapyloric lymph node",
    "definition": "Pylorioc lymph node located near the bifurcation of gastroduodenal artery and superior to the pylorus."
  }, {
    "code": "RID32082",
    "display": "subpyloric lymph node",
    "definition": "Pylorioc lymph node located in the angle between the superior and descending parts of duodenum."
  }, {
    "code": "RID32083",
    "display": "retropyloric lymph node"
  }, {
    "code": "RID32084",
    "display": "superior pancreatic lymph node"
  }, {
    "code": "RID32085",
    "display": "proximal superior pancreatic lymph node",
    "definition": "Superior pancreatic lymph node located along the proximal segment of splenic artery."
  }, {
    "code": "RID32086",
    "display": "distal superior pancreatic lymph node",
    "definition": "Superior pancreatic lymph node located along the distal segment of splenic artery."
  }, {
    "code": "RID32087",
    "display": "inferior pancreatic lymph node",
    "definition": "Pancreaticosplenioc lymph node located along the inferior margin of pancreas."
  }, {
    "code": "RID32088",
    "display": "anterior superior pancreaticoduodenal lymph node",
    "definition": "Superior pancreaticoduodenal lymph node located on the anterior surface of superior region of head of pancreas."
  }, {
    "code": "RID32089",
    "display": "posterior superior pancreaticoduodenal lymph node",
    "definition": "Superior pancreaticoduodenal lymph node located on the posterior aspect of superior portion of head of pancreas."
  }, {
    "code": "RID32090",
    "display": "anterior inferior pancreaticoduodenal lymph node",
    "definition": "Inferior pancreaticoduodenal lymph node located on the anterior surface of inferior regionb of head of pancreas."
  }, {
    "code": "RID32091",
    "display": "posterior inferior pancreaticoduodenal lymph node",
    "definition": "Inferior pancreaticoduodenal lymph node located on the posterior aspect of inferior region of head of pancreas."
  }, {
    "code": "RID32092",
    "display": "anterior pancreaticoduodenal lymph node"
  }, {
    "code": "RID32093",
    "display": "epicolic lymph node"
  }, {
    "code": "RID32094",
    "display": "paracolic lymph node"
  }, {
    "code": "RID32095",
    "display": "paracolic lymph node of ascending colon"
  }, {
    "code": "RID32096",
    "display": "paracolic lymph node of descending colon"
  }, {
    "code": "RID32097",
    "display": "paracolic lymph node of transverse colon"
  }, {
    "code": "RID32098",
    "display": "paracolic lymph node of sigmoid colon"
  }, {
    "code": "RID32099",
    "display": "intermediate colic lymph node"
  }, {
    "code": "RID321",
    "display": "broad ligament of uterus"
  }, {
    "code": "RID3210",
    "display": "superficial limb of inferior extensor retinaculum"
  }, {
    "code": "RID32100",
    "display": "preterminal colic lymph node"
  }, {
    "code": "RID32101",
    "display": "superior ileocolic lymph node"
  }, {
    "code": "RID32102",
    "display": "inferior ileocolic lymph node"
  }, {
    "code": "RID32103",
    "display": "recurrent ileal lymph node"
  }, {
    "code": "RID32104",
    "display": "pararectal lymph node of abdomen proper"
  }, {
    "code": "RID32105",
    "display": "pararectal lymph node of pelvis"
  }, {
    "code": "RID32106",
    "display": "juxta-arterial mesenteric lymph node",
    "definition": "Gray's anatomy 38th ed, p.1620."
  }, {
    "code": "RID32107",
    "display": "juxta-arterial jejunal lymph node"
  }, {
    "code": "RID32108",
    "display": "juxta-arterial ileal lymph node"
  }, {
    "code": "RID32109",
    "display": "intermediate mesenteric lymph node"
  }, {
    "code": "RID3211",
    "display": "deep limb of inferior extensor retinaculum"
  }, {
    "code": "RID32110",
    "display": "intermediate jejunal lymph node"
  }, {
    "code": "RID32111",
    "display": "intermediate ileal lymph node"
  }, {
    "code": "RID32112",
    "display": "juxta-intestinal mesenteric lymph node"
  }, {
    "code": "RID32113",
    "display": "juxta-jejunal lymph node"
  }, {
    "code": "RID32114",
    "display": "juxta-ileal lymph node"
  }, {
    "code": "RID32115",
    "display": "anorectal lymph node"
  }, {
    "code": "RID32116",
    "display": "lymph node of pelvis"
  }, {
    "code": "RID32117",
    "display": "paravesicular lymph node"
  }, {
    "code": "RID32118",
    "display": "prevesicular lymph node"
  }, {
    "code": "RID32119",
    "display": "postvesicular lymph node"
  }, {
    "code": "RID3212",
    "display": "peroneal retinacula"
  }, {
    "code": "RID32120",
    "display": "lateral vesicular lymph node"
  }, {
    "code": "RID32121",
    "display": "parauterine lymph node"
  }, {
    "code": "RID32122",
    "display": "uterine paracervical lymph node"
  }, {
    "code": "RID32123",
    "display": "paravaginal lymph node"
  }, {
    "code": "RID32124",
    "display": "medial common iliac lymph node"
  }, {
    "code": "RID32125",
    "display": "intermediate common iliac lymph node"
  }, {
    "code": "RID32126",
    "display": "lateral common iliac lymph node"
  }, {
    "code": "RID32127",
    "display": "subaortic common iliac lymph node"
  }, {
    "code": "RID32128",
    "display": "promontory lymph node"
  }, {
    "code": "RID32129",
    "display": "medial external iliac lymph node"
  }, {
    "code": "RID32130",
    "display": "intermediate external iliac lymph node"
  }, {
    "code": "RID32131",
    "display": "lateral external iliac lymph node"
  }, {
    "code": "RID32132",
    "display": "medial lacunar lymph node"
  }, {
    "code": "RID32133",
    "display": "interiliac lymph node"
  }, {
    "code": "RID32134",
    "display": "obturator lymph node"
  }, {
    "code": "RID32135",
    "display": "internal iliac lymph node"
  }, {
    "code": "RID32136",
    "display": "lateral sacral lymph node"
  }, {
    "code": "RID32137",
    "display": "medial sacral lymph node"
  }, {
    "code": "RID32138",
    "display": "circumflex iliac lymph node"
  }, {
    "code": "RID32139",
    "display": "mucosal fold of region of uterine tube"
  }, {
    "code": "RID3214",
    "display": "superficial peroneal retinaculum"
  }, {
    "code": "RID32140",
    "display": "mucosal fold of isthmus of uterine tube"
  }, {
    "code": "RID32141",
    "display": "mucosal fold of isthmus of right uterine tube"
  }, {
    "code": "RID32142",
    "display": "mucosal fold of isthmus of left uterine tube"
  }, {
    "code": "RID32143",
    "display": "mucosal fold of uterine tube proper"
  }, {
    "code": "RID32144",
    "display": "mucosal fold of right uterine tube proper"
  }, {
    "code": "RID32145",
    "display": "mucosal fold of left uterine tube proper"
  }, {
    "code": "RID32146",
    "display": "mucosal fold of ampulla of uterine tube"
  }, {
    "code": "RID32147",
    "display": "mucosal fold of ampulla of right uterine tube"
  }, {
    "code": "RID32148",
    "display": "mucosal fold of ampulla of left uterine tube"
  }, {
    "code": "RID32149",
    "display": "mucosal fold of infundibulum of uterine tube"
  }, {
    "code": "RID3215",
    "display": "deep peroneal retinaculum"
  }, {
    "code": "RID32150",
    "display": "mucosal fold of infundibulum of right uterine tube"
  }, {
    "code": "RID32151",
    "display": "mucosal fold of infundibulum of left uterine tube"
  }, {
    "code": "RID32152",
    "display": "set of viscera of abdomen",
    "definition": "Set of organs located in the abdominal cavity. Examples: There is only one set of abdominal viscera."
  }, {
    "code": "RID32153",
    "display": "set of viscera of female abdomen"
  }, {
    "code": "RID32154",
    "display": "set of viscera of male abdomen"
  }, {
    "code": "RID32155",
    "display": "lumen of segment of ureter"
  }, {
    "code": "RID32156",
    "display": "lumen of renal pelvis"
  }, {
    "code": "RID32157",
    "display": "lumen of right renal pelvis"
  }, {
    "code": "RID32158",
    "display": "lumen of left renal pelvis"
  }, {
    "code": "RID32159",
    "display": "lumen of ureter proper"
  }, {
    "code": "RID3216",
    "display": "bursa of foot or ankle"
  }, {
    "code": "RID32160",
    "display": "lumen of right ureter proper"
  }, {
    "code": "RID32161",
    "display": "lumen of left ureter proper"
  }, {
    "code": "RID32162",
    "display": "lumen of abdominal part of ureter"
  }, {
    "code": "RID32163",
    "display": "lumen of abdominal part of right ureter"
  }, {
    "code": "RID32164",
    "display": "lumen of abdominal part of left ureter"
  }, {
    "code": "RID32165",
    "display": "lumen of pelvic part of ureter"
  }, {
    "code": "RID32166",
    "display": "lumen of pelvic part of right ureter"
  }, {
    "code": "RID32167",
    "display": "lumen of pelvic part of left ureter"
  }, {
    "code": "RID32168",
    "display": "lumen of major calyx"
  }, {
    "code": "RID32169",
    "display": "lumen of left major calyx"
  }, {
    "code": "RID3217",
    "display": "retrocalcaneal bursa"
  }, {
    "code": "RID32170",
    "display": "lumen of right major calyx"
  }, {
    "code": "RID32171",
    "display": "lumen of segment of major calyx"
  }, {
    "code": "RID32172",
    "display": "lumen of superior major calyx"
  }, {
    "code": "RID32173",
    "display": "lumen of right superior major calyx"
  }, {
    "code": "RID32174",
    "display": "lumen of left superior major calyx"
  }, {
    "code": "RID32175",
    "display": "lumen of intermediate major calyx"
  }, {
    "code": "RID32176",
    "display": "lumen of right intermediate major calyx"
  }, {
    "code": "RID32177",
    "display": "lumen of left intermediate major calyx"
  }, {
    "code": "RID32178",
    "display": "lumen of inferior major calyx"
  }, {
    "code": "RID32179",
    "display": "lumen of right inferior major calyx"
  }, {
    "code": "RID3218",
    "display": "intermetatarsal bursa"
  }, {
    "code": "RID32180",
    "display": "lumen of left inferior major calyx"
  }, {
    "code": "RID32181",
    "display": "lumen of minor calyx"
  }, {
    "code": "RID32182",
    "display": "lumen of right minor calyx"
  }, {
    "code": "RID32183",
    "display": "lumen of left minor calyx"
  }, {
    "code": "RID32184",
    "display": "lumen of segment of minor calyx"
  }, {
    "code": "RID32185",
    "display": "lumen of superior minor calyx"
  }, {
    "code": "RID32186",
    "display": "lumen of right superior minor calyx"
  }, {
    "code": "RID32187",
    "display": "lumen of left superior minor calyx"
  }, {
    "code": "RID32188",
    "display": "lumen of subdivision of superior minor calyx"
  }, {
    "code": "RID32189",
    "display": "lumen of anterior superior minor calyx"
  }, {
    "code": "RID3219",
    "display": "anatomic space of foot or ankle"
  }, {
    "code": "RID32190",
    "display": "lumen of right anterior superior minor calyx"
  }, {
    "code": "RID32191",
    "display": "lumen of left anterior superior minor calyx"
  }, {
    "code": "RID32192",
    "display": "lumen of posterior superior minor calyx"
  }, {
    "code": "RID32193",
    "display": "lumen of right posterior superior minor calyx"
  }, {
    "code": "RID32194",
    "display": "lumen of left posterior superior minor calyx"
  }, {
    "code": "RID32195",
    "display": "lumen of intermediate minor calyx"
  }, {
    "code": "RID32196",
    "display": "lumen of right intermediate minor calyx"
  }, {
    "code": "RID32197",
    "display": "lumen of left intermediate minor calyx"
  }, {
    "code": "RID32198",
    "display": "lumen of subdivision of intermediate minor calyx"
  }, {
    "code": "RID32199",
    "display": "lumen of anterior intermediate minor calyx"
  }, {
    "code": "RID322",
    "display": "round ligament of uterus",
    "definition": "A fibromuscular band that attaches to the uterus and then passes along the broad ligament, out through the inguinal ring, and into the labium majus. [MeSH]"
  }, {
    "code": "RID3220",
    "display": "tarsal tunnel"
  }, {
    "code": "RID32200",
    "display": "lumen of right anterior intermediate minor calyx"
  }, {
    "code": "RID32201",
    "display": "lumen of left anterior intermediate minor calyx"
  }, {
    "code": "RID32202",
    "display": "lumen of posterior intermediate minor calyx"
  }, {
    "code": "RID32203",
    "display": "lumen of right posterior intermediate minor calyx"
  }, {
    "code": "RID32204",
    "display": "lumen of left posterior intermediate minor calyx"
  }, {
    "code": "RID32205",
    "display": "lumen of inferior minor calyx"
  }, {
    "code": "RID32206",
    "display": "lumen of right inferior minor calyx"
  }, {
    "code": "RID32207",
    "display": "lumen of left inferior minor calyx"
  }, {
    "code": "RID32208",
    "display": "lumen of subdivision of inferior minor calyx"
  }, {
    "code": "RID32209",
    "display": "lumen of anterior inferior minor calyx"
  }, {
    "code": "RID3221",
    "display": "tarsal canal"
  }, {
    "code": "RID32210",
    "display": "lumen of right anterior inferior minor calyx"
  }, {
    "code": "RID32211",
    "display": "lumen of left anterior inferior minor calyx"
  }, {
    "code": "RID32212",
    "display": "lumen of posterior inferior minor calyx"
  }, {
    "code": "RID32213",
    "display": "lumen of right posterior inferior minor calyx"
  }, {
    "code": "RID32214",
    "display": "lumen of left posterior inferior minor calyx"
  }, {
    "code": "RID32215",
    "display": "lumen of pancreatic duct tree"
  }, {
    "code": "RID32216",
    "display": "surface of intestine"
  }, {
    "code": "RID32217",
    "display": "epithelium of zone of stomach"
  }, {
    "code": "RID32218",
    "display": "epithelium of cardia of stomach"
  }, {
    "code": "RID32219",
    "display": "epithelium of fundus of stomach"
  }, {
    "code": "RID32220",
    "display": "epithelium of body of stomach"
  }, {
    "code": "RID32221",
    "display": "epithelium of pyloric antrum"
  }, {
    "code": "RID32222",
    "display": "epithelium of pyloric canal"
  }, {
    "code": "RID32223",
    "display": "epithelium of pylorus"
  }, {
    "code": "RID32224",
    "display": "epithelium of rugal fold of stomach"
  }, {
    "code": "RID32225",
    "display": "perirenal fat capsule"
  }, {
    "code": "RID32226",
    "display": "right perirenal fat capsule"
  }, {
    "code": "RID32227",
    "display": "left perirenal fat capsule"
  }, {
    "code": "RID32228",
    "display": "sphincter of urinary bladder"
  }, {
    "code": "RID32229",
    "display": "internal sphincter of urinary bladder"
  }, {
    "code": "RID3223",
    "display": "arch of foot"
  }, {
    "code": "RID32230",
    "display": "external sphincter of urinary bladder"
  }, {
    "code": "RID32231",
    "display": "diffuse mucosa-associated lymphoid tissue"
  }, {
    "code": "RID32232",
    "display": "duodenojejunal junction"
  }, {
    "code": "RID32233",
    "display": "muscle of vertebral column"
  }, {
    "code": "RID32234",
    "display": "prevertebral muscle"
  }, {
    "code": "RID32235",
    "display": "anterior suboccipital muscle"
  }, {
    "code": "RID32236",
    "display": "rectus capitis anterior"
  }, {
    "code": "RID32237",
    "display": "right rectus capitis anterior"
  }, {
    "code": "RID32238",
    "display": "left rectus capitis anterior"
  }, {
    "code": "RID32239",
    "display": "rectus capitis lateralis"
  }, {
    "code": "RID3224",
    "display": "longitudinal arch of foot"
  }, {
    "code": "RID32240",
    "display": "right rectus capitis lateralis"
  }, {
    "code": "RID32241",
    "display": "left rectus capitis lateralis"
  }, {
    "code": "RID32242",
    "display": "longus colli"
  }, {
    "code": "RID32243",
    "display": "right longus colli"
  }, {
    "code": "RID32244",
    "display": "left longus colli"
  }, {
    "code": "RID32245",
    "display": "longus capitis"
  }, {
    "code": "RID32246",
    "display": "right longus capitis"
  }, {
    "code": "RID32247",
    "display": "left longus capitis"
  }, {
    "code": "RID32248",
    "display": "right psoas major"
  }, {
    "code": "RID32249",
    "display": "left psoas major"
  }, {
    "code": "RID3225",
    "display": "medial column of longitudinal arch"
  }, {
    "code": "RID32250",
    "display": "right psoas minor"
  }, {
    "code": "RID32251",
    "display": "left psoas minor"
  }, {
    "code": "RID32252",
    "display": "postvertebral muscle"
  }, {
    "code": "RID32253",
    "display": "superficial postvertebral muscle"
  }, {
    "code": "RID32254",
    "display": "splenius"
  }, {
    "code": "RID32255",
    "display": "splenius cervicis"
  }, {
    "code": "RID32256",
    "display": "right splenius cervicis"
  }, {
    "code": "RID32257",
    "display": "left splenius cervicis"
  }, {
    "code": "RID32258",
    "display": "splenius capitis"
  }, {
    "code": "RID32259",
    "display": "right splenius capitis"
  }, {
    "code": "RID3226",
    "display": "lateral column of longitudinal arch"
  }, {
    "code": "RID32260",
    "display": "left splenius capitis"
  }, {
    "code": "RID32261",
    "display": "iliocostalis"
  }, {
    "code": "RID32262",
    "display": "iliocostalis cervicis"
  }, {
    "code": "RID32263",
    "display": "right iliocostalis cervicis"
  }, {
    "code": "RID32264",
    "display": "left iliocostalis cervicis"
  }, {
    "code": "RID32265",
    "display": "iliocostalis thoracis"
  }, {
    "code": "RID32266",
    "display": "right iliocostalis thoracis"
  }, {
    "code": "RID32267",
    "display": "left iliocostalis thoracis"
  }, {
    "code": "RID32268",
    "display": "iliocostalis lumborum"
  }, {
    "code": "RID32269",
    "display": "right iliocostalis lumborum"
  }, {
    "code": "RID3227",
    "display": "transverse arch of foot"
  }, {
    "code": "RID32270",
    "display": "left iliocostalis lumborum"
  }, {
    "code": "RID32271",
    "display": "right iliocostalis"
  }, {
    "code": "RID32272",
    "display": "left iliocostalis"
  }, {
    "code": "RID32273",
    "display": "longissimus"
  }, {
    "code": "RID32274",
    "display": "longissimus capitis"
  }, {
    "code": "RID32275",
    "display": "right longissimus capitis"
  }, {
    "code": "RID32276",
    "display": "left longissimus capitis"
  }, {
    "code": "RID32277",
    "display": "longissimus cervicis"
  }, {
    "code": "RID32278",
    "display": "right longissimus cervicis"
  }, {
    "code": "RID32279",
    "display": "left longissimus cervicis"
  }, {
    "code": "RID3228",
    "display": "plantar fascia"
  }, {
    "code": "RID32280",
    "display": "longissimus thoracis"
  }, {
    "code": "RID32281",
    "display": "right longissimus thoracis"
  }, {
    "code": "RID32282",
    "display": "left longissimus thoracis"
  }, {
    "code": "RID32283",
    "display": "right longissimus"
  }, {
    "code": "RID32284",
    "display": "left longissimus"
  }, {
    "code": "RID32285",
    "display": "spinalis"
  }, {
    "code": "RID32286",
    "display": "spinalis capitis"
  }, {
    "code": "RID32287",
    "display": "right spinalis capitis"
  }, {
    "code": "RID32288",
    "display": "left spinalis capitis"
  }, {
    "code": "RID32289",
    "display": "spinalis thoracis"
  }, {
    "code": "RID32290",
    "display": "right spinalis thoracis"
  }, {
    "code": "RID32291",
    "display": "left spinalis thoracis"
  }, {
    "code": "RID32292",
    "display": "intermediate postvertebral muscle"
  }, {
    "code": "RID32293",
    "display": "semispinalis"
  }, {
    "code": "RID32294",
    "display": "semispinalis cervicis"
  }, {
    "code": "RID32295",
    "display": "right semispinalis cervicis"
  }, {
    "code": "RID32296",
    "display": "left semispinalis cervicis"
  }, {
    "code": "RID32297",
    "display": "semispinalis capitis"
  }, {
    "code": "RID32298",
    "display": "right semispinalis capitis"
  }, {
    "code": "RID32299",
    "display": "left semispinalis capitis"
  }, {
    "code": "RID3230",
    "display": "medial bundle of plantar fascia"
  }, {
    "code": "RID32300",
    "display": "semispinalis thoracis"
  }, {
    "code": "RID32301",
    "display": "right semispinalis thoracis"
  }, {
    "code": "RID32302",
    "display": "left semispinalis thoracis"
  }, {
    "code": "RID32303",
    "display": "multifidus"
  }, {
    "code": "RID32304",
    "display": "right multifidus"
  }, {
    "code": "RID32305",
    "display": "left multifidus"
  }, {
    "code": "RID32306",
    "display": "deep postvertebral muscle"
  }, {
    "code": "RID32307",
    "display": "posterior suboccipital muscle"
  }, {
    "code": "RID32308",
    "display": "rectus capitis posterior major"
  }, {
    "code": "RID32309",
    "display": "right rectus capitis posterior major"
  }, {
    "code": "RID3231",
    "display": "central bundle of plantar fascia"
  }, {
    "code": "RID32310",
    "display": "left rectus capitis posterior major"
  }, {
    "code": "RID32311",
    "display": "rectus capitis posterior minor"
  }, {
    "code": "RID32312",
    "display": "right rectus capitis posterior minor"
  }, {
    "code": "RID32313",
    "display": "left rectus capitis posterior minor"
  }, {
    "code": "RID32314",
    "display": "obliquus capitis superior"
  }, {
    "code": "RID32315",
    "display": "right obliquus capitis superior"
  }, {
    "code": "RID32316",
    "display": "left obliquus capitis superior"
  }, {
    "code": "RID32317",
    "display": "obliquus capitis inferior"
  }, {
    "code": "RID32318",
    "display": "right obliquus capitis inferior"
  }, {
    "code": "RID32319",
    "display": "left obliquus capitis inferior"
  }, {
    "code": "RID3232",
    "display": "lateral bundle of plantar fascia"
  }, {
    "code": "RID32320",
    "display": "interspinalis muscle"
  }, {
    "code": "RID32321",
    "display": "interspinalis cervicis"
  }, {
    "code": "RID32322",
    "display": "first interspinalis cervicis"
  }, {
    "code": "RID32323",
    "display": "right first interspinalis cervicis"
  }, {
    "code": "RID32324",
    "display": "left first interspinalis cervicis"
  }, {
    "code": "RID32325",
    "display": "third interspinalis cervicis"
  }, {
    "code": "RID32326",
    "display": "right third interspinalis cervicis"
  }, {
    "code": "RID32327",
    "display": "left third interspinalis cervicis"
  }, {
    "code": "RID32328",
    "display": "fourth interspinalis cervicis"
  }, {
    "code": "RID32329",
    "display": "right fourth interspinalis cervicis"
  }, {
    "code": "RID3233",
    "display": "cardiovascular disorder"
  }, {
    "code": "RID32330",
    "display": "left fourth interspinalis cervicis"
  }, {
    "code": "RID32331",
    "display": "fifth interspinalis cervicis"
  }, {
    "code": "RID32332",
    "display": "right fifth interspinalis cervicis"
  }, {
    "code": "RID32333",
    "display": "left fifth interspinalis cervicis"
  }, {
    "code": "RID32334",
    "display": "sixth interspinalis cervicis"
  }, {
    "code": "RID32335",
    "display": "right sixth interspinalis cervicis"
  }, {
    "code": "RID32336",
    "display": "left sixth interspinalis cervicis"
  }, {
    "code": "RID32337",
    "display": "seventh interspinalis cervicis"
  }, {
    "code": "RID32338",
    "display": "right seventh interspinalis cervicis"
  }, {
    "code": "RID32339",
    "display": "left seventh interspinalis cervicis"
  }, {
    "code": "RID3234",
    "display": "heart disease"
  }, {
    "code": "RID32340",
    "display": "interspinalis thoracis"
  }, {
    "code": "RID32341",
    "display": "right interspinalis thoracis"
  }, {
    "code": "RID32342",
    "display": "left interspinalis thoracis"
  }, {
    "code": "RID32343",
    "display": "interspinalis lumborum"
  }, {
    "code": "RID32344",
    "display": "first interspinalis lumborum"
  }, {
    "code": "RID32345",
    "display": "right first interspinalis lumborum"
  }, {
    "code": "RID32346",
    "display": "left first interspinalis lumborum"
  }, {
    "code": "RID32347",
    "display": "second interspinalis lumborum"
  }, {
    "code": "RID32348",
    "display": "right second interspinalis lumborum"
  }, {
    "code": "RID32349",
    "display": "left second interspinalis lumborum"
  }, {
    "code": "RID3235",
    "display": "ischemic heart disease",
    "definition": "A disorder of cardiac function caused by insufficient blood flow to the muscle tissue of the heart. The decreased blood flow may be due to narrowing of the coronary arteries (coronary arteriosclerosis), to obstruction by a thrombus (coronary thrombosis), or less commonly, to diffuse narrowing of arterioles and other small vessels within the heart. Severe interruption of the blood supply to the myocardial tissue may result in necrosis of cardiac muscle (myocardial infarction). [MeSH]"
  }, {
    "code": "RID32350",
    "display": "third interspinalis lumborum"
  }, {
    "code": "RID32351",
    "display": "right third interspinalis lumborum"
  }, {
    "code": "RID32352",
    "display": "left third interspinalis lumborum"
  }, {
    "code": "RID32353",
    "display": "fourth interspinalis lumborum"
  }, {
    "code": "RID32354",
    "display": "right fourth interspinalis lumborum"
  }, {
    "code": "RID32355",
    "display": "left fourth interspinalis lumborum"
  }, {
    "code": "RID32356",
    "display": "intertransversarius muscle"
  }, {
    "code": "RID32357",
    "display": "cervical intertransversarius"
  }, {
    "code": "RID32358",
    "display": "anterior cervical intertransversarius"
  }, {
    "code": "RID32359",
    "display": "first anterior cervical intertransversarius"
  }, {
    "code": "RID3236",
    "display": "myocardial infarction",
    "definition": "Gross necrosis of the myocardium, as a result of interruption of the blood supply to the area. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID32360",
    "display": "right first anterior cervical intertransversarius"
  }, {
    "code": "RID32361",
    "display": "left first anterior cervical intertransversarius"
  }, {
    "code": "RID32362",
    "display": "second anterior cervical intertransversarius"
  }, {
    "code": "RID32363",
    "display": "right second anterior cervical intertransversarius"
  }, {
    "code": "RID32364",
    "display": "left second anterior cervical intertransversarius"
  }, {
    "code": "RID32365",
    "display": "third anterior cervical intertransversarius"
  }, {
    "code": "RID32366",
    "display": "right third anterior cervical intertransversarius"
  }, {
    "code": "RID32367",
    "display": "left third anterior cervical intertransversarius"
  }, {
    "code": "RID32368",
    "display": "fourth anterior cervical intertransversarius"
  }, {
    "code": "RID32369",
    "display": "right fourth anterior cervical intertransversarius"
  }, {
    "code": "RID3237",
    "display": "resting ischemia"
  }, {
    "code": "RID32370",
    "display": "left fourth anterior cervical intertransversarius"
  }, {
    "code": "RID32371",
    "display": "fifth anterior cervical intertransversarius"
  }, {
    "code": "RID32372",
    "display": "right fifth anterior cervical intertransversarius"
  }, {
    "code": "RID32373",
    "display": "left fifth anterior cervical intertransversarius"
  }, {
    "code": "RID32374",
    "display": "sixth anterior cervical intertransversarius"
  }, {
    "code": "RID32375",
    "display": "right sixth anterior cervical intertransversarius"
  }, {
    "code": "RID32376",
    "display": "left sixth anterior cervical intertransversarius"
  }, {
    "code": "RID32377",
    "display": "seventh anterior cervical intertransversarius"
  }, {
    "code": "RID32378",
    "display": "right seventh anterior cervical intertransversarius"
  }, {
    "code": "RID32379",
    "display": "left seventh anterior cervical intertransversarius"
  }, {
    "code": "RID3238",
    "display": "hibernating heart"
  }, {
    "code": "RID32380",
    "display": "posterior cervical intertransversarius"
  }, {
    "code": "RID32381",
    "display": "first posterior cervical intertransversarius"
  }, {
    "code": "RID32382",
    "display": "right first posterior cervical intertransversarius"
  }, {
    "code": "RID32383",
    "display": "left first posterior cervical intertransversarius"
  }, {
    "code": "RID32384",
    "display": "second posterior cervical intertransversarius"
  }, {
    "code": "RID32385",
    "display": "right second posterior cervical intertransversarius"
  }, {
    "code": "RID32386",
    "display": "left second posterior cervical intertransversarius"
  }, {
    "code": "RID32387",
    "display": "third posterior cervical intertransversarius"
  }, {
    "code": "RID32388",
    "display": "right third posterior cervical intertransversarius"
  }, {
    "code": "RID32389",
    "display": "left third posterior cervical intertransversarius"
  }, {
    "code": "RID32390",
    "display": "fourth posterior cervical intertransversarius"
  }, {
    "code": "RID32391",
    "display": "right fourth posterior cervical intertransversarius"
  }, {
    "code": "RID32392",
    "display": "left fourth posterior cervical intertransversarius"
  }, {
    "code": "RID32393",
    "display": "fifth posterior cervical intertransversarius"
  }, {
    "code": "RID32394",
    "display": "right fifth posterior cervical intertransversarius"
  }, {
    "code": "RID32395",
    "display": "left fifth posterior cervical intertransversarius"
  }, {
    "code": "RID32396",
    "display": "sixth posterior cervical intertransversarius"
  }, {
    "code": "RID32397",
    "display": "right sixth posterior cervical intertransversarius"
  }, {
    "code": "RID32398",
    "display": "left sixth posterior cervical intertransversarius"
  }, {
    "code": "RID32399",
    "display": "seventh posterior cervical intertransversarius"
  }, {
    "code": "RID3240",
    "display": "stunned myocardium",
    "definition": "doesn’t move, but alive"
  }, {
    "code": "RID32400",
    "display": "right seventh posterior cervical intertransversarius"
  }, {
    "code": "RID32401",
    "display": "left seventh posterior cervical intertransversarius"
  }, {
    "code": "RID32402",
    "display": "thoracic intertransversarius"
  }, {
    "code": "RID32403",
    "display": "tenth thoracic intertransversarius"
  }, {
    "code": "RID32404",
    "display": "right tenth thoracic intertransversarius"
  }, {
    "code": "RID32405",
    "display": "left tenth thoracic intertransversarius"
  }, {
    "code": "RID32406",
    "display": "eleventh thoracic intertransversarius"
  }, {
    "code": "RID32407",
    "display": "right eleventh thoracic intertransversarius"
  }, {
    "code": "RID32408",
    "display": "left eleventh thoracic intertransversarius"
  }, {
    "code": "RID32409",
    "display": "twelfth thoracic intertransversarius"
  }, {
    "code": "RID3241",
    "display": "inducible ischemia",
    "definition": "vascular lesion, but muscle is normal"
  }, {
    "code": "RID32410",
    "display": "right twelfth thoracic intertransversarius"
  }, {
    "code": "RID32411",
    "display": "left twelfth thoracic intertransversarius"
  }, {
    "code": "RID32412",
    "display": "lumbar intertransversarius"
  }, {
    "code": "RID32413",
    "display": "medial lumbar intertransversarius"
  }, {
    "code": "RID32414",
    "display": "first medial lumbar intertransversarius"
  }, {
    "code": "RID32415",
    "display": "right first medial lumbar intertransversarius"
  }, {
    "code": "RID32416",
    "display": "left first medial lumbar intertransversarius"
  }, {
    "code": "RID32417",
    "display": "second medial lumbar intertransversarius"
  }, {
    "code": "RID32418",
    "display": "right second medial lumbar intertransversarius"
  }, {
    "code": "RID32419",
    "display": "left second medial lumbar intertransversarius"
  }, {
    "code": "RID3242",
    "display": "microvascular ischemia"
  }, {
    "code": "RID32420",
    "display": "third medial lumbar intertransversarius"
  }, {
    "code": "RID32421",
    "display": "right third medial lumbar intertransversarius"
  }, {
    "code": "RID32422",
    "display": "left third medial lumbar intertransversarius"
  }, {
    "code": "RID32423",
    "display": "fourth medial lumbar intertransversarius"
  }, {
    "code": "RID32424",
    "display": "right fourth medial lumbar intertransversarius"
  }, {
    "code": "RID32425",
    "display": "left fourth medial lumbar intertransversarius"
  }, {
    "code": "RID32426",
    "display": "fifth medial lumbar intertransversarius"
  }, {
    "code": "RID32427",
    "display": "right fifth medial lumbar intertransversarius"
  }, {
    "code": "RID32428",
    "display": "left fifth medial lumbar intertransversarius"
  }, {
    "code": "RID32429",
    "display": "lateral lumbar intertransversarius"
  }, {
    "code": "RID3243",
    "display": "cardiomyopathy",
    "definition": "A group of diseases in which the dominant feature is the involvement of the cardiac muscle itself. Cardiomyopathies are classified according to their predominant pathophysiological features (dilated cardiomyopathy; hypertrophic cardiomyopathy; restrictive cardiomyopathy) or their etiological/pathological factors (cardiomyopathy, alcoholic; endocardial fibroelastosis). [MeSH]"
  }, {
    "code": "RID32430",
    "display": "first lateral lumbar intertransversarius"
  }, {
    "code": "RID32431",
    "display": "right first lateral lumbar intertransversarius"
  }, {
    "code": "RID32432",
    "display": "left first lateral lumbar intertransversarius"
  }, {
    "code": "RID32433",
    "display": "second lateral lumbar intertransversarius"
  }, {
    "code": "RID32434",
    "display": "right second lateral lumbar intertransversarius"
  }, {
    "code": "RID32435",
    "display": "left second lateral lumbar intertransversarius"
  }, {
    "code": "RID32436",
    "display": "third lateral lumbar intertransversarius"
  }, {
    "code": "RID32437",
    "display": "right third lateral lumbar intertransversarius"
  }, {
    "code": "RID32438",
    "display": "left third lateral lumbar intertransversarius"
  }, {
    "code": "RID32439",
    "display": "fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID3244",
    "display": "dilated cardiomyopathy",
    "definition": "A form of cardiac muscle disease that is characterized by ventricular dilation, contractile dysfunction of the left or both heart ventricles, and congestive heart failure (heart failure, congestive) symptoms. Risk factors include ethanol and tobacco abuse, pregnancy; hypertension; infection; and mutations in the lmna gene encoding lamin type a, a nuclear lamina protein. [MeSH]"
  }, {
    "code": "RID32440",
    "display": "right fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID32441",
    "display": "left fourth lateral lumbar intertransversarius"
  }, {
    "code": "RID32442",
    "display": "fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID32443",
    "display": "right fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID32444",
    "display": "left fifth lateral lumbar intertransversarius"
  }, {
    "code": "RID32445",
    "display": "rotator muscle"
  }, {
    "code": "RID32446",
    "display": "short rotator muscle"
  }, {
    "code": "RID32447",
    "display": "long rotator muscle"
  }, {
    "code": "RID32448",
    "display": "cervical rotator"
  }, {
    "code": "RID32449",
    "display": "right cervical rotator"
  }, {
    "code": "RID3245",
    "display": "arrhythmogenic right ventricular cardiomyopathy",
    "definition": "A congenital cardiomyopathy in which transmural infiltration of adipose tissue results in weakness and aneurysmal bulging of the infundibulum, apex, and posterior basilar region of the right ventricle and leads to ventricular tachycardia arising in the right ventricle. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID32450",
    "display": "left cervical rotator"
  }, {
    "code": "RID32451",
    "display": "thoracic rotator"
  }, {
    "code": "RID32452",
    "display": "first thoracic rotator"
  }, {
    "code": "RID32453",
    "display": "right first thoracic rotator"
  }, {
    "code": "RID32454",
    "display": "left first thoracic rotator"
  }, {
    "code": "RID32455",
    "display": "second thoracic rotator"
  }, {
    "code": "RID32456",
    "display": "right second thoracic rotator"
  }, {
    "code": "RID32457",
    "display": "left second thoracic rotator"
  }, {
    "code": "RID32458",
    "display": "third thoracic rotator"
  }, {
    "code": "RID32459",
    "display": "right third thoracic rotator"
  }, {
    "code": "RID32460",
    "display": "left third thoracic rotator"
  }, {
    "code": "RID32461",
    "display": "fourth thoracic rotator"
  }, {
    "code": "RID32462",
    "display": "right fourth thoracic rotator"
  }, {
    "code": "RID32463",
    "display": "left fourth thoracic rotator"
  }, {
    "code": "RID32464",
    "display": "fifth thoracic rotator"
  }, {
    "code": "RID32465",
    "display": "right fifth thoracic rotator"
  }, {
    "code": "RID32466",
    "display": "left fifth thoracic rotator"
  }, {
    "code": "RID32467",
    "display": "sixth thoracic rotator"
  }, {
    "code": "RID32468",
    "display": "right sixth thoracic rotator"
  }, {
    "code": "RID32469",
    "display": "left sixth thoracic rotator"
  }, {
    "code": "RID32470",
    "display": "seventh thoracic rotator"
  }, {
    "code": "RID32471",
    "display": "right seventh thoracic rotator"
  }, {
    "code": "RID32472",
    "display": "left seventh thoracic rotator"
  }, {
    "code": "RID32473",
    "display": "eighth thoracic rotator"
  }, {
    "code": "RID32474",
    "display": "right eighth thoracic rotator"
  }, {
    "code": "RID32475",
    "display": "left eighth thoracic rotator"
  }, {
    "code": "RID32476",
    "display": "ninth thoracic rotator"
  }, {
    "code": "RID32477",
    "display": "right ninth thoracic rotator"
  }, {
    "code": "RID32478",
    "display": "left ninth thoracic rotator"
  }, {
    "code": "RID32479",
    "display": "tenth thoracic rotator"
  }, {
    "code": "RID32480",
    "display": "right tenth thoracic rotator"
  }, {
    "code": "RID32481",
    "display": "left tenth thoracic rotator"
  }, {
    "code": "RID32482",
    "display": "eleventh thoracic rotator"
  }, {
    "code": "RID32483",
    "display": "right eleventh thoracic rotator"
  }, {
    "code": "RID32484",
    "display": "left eleventh thoracic rotator"
  }, {
    "code": "RID32485",
    "display": "lumbar rotator"
  }, {
    "code": "RID32486",
    "display": "right lumbar rotator"
  }, {
    "code": "RID32487",
    "display": "left lumbar rotator"
  }, {
    "code": "RID32488",
    "display": "serratus posterior"
  }, {
    "code": "RID32489",
    "display": "serratus posterior superior"
  }, {
    "code": "RID3249",
    "display": "high-output syndrome"
  }, {
    "code": "RID32490",
    "display": "right serratus posterior superior"
  }, {
    "code": "RID32491",
    "display": "left serratus posterior superior"
  }, {
    "code": "RID32492",
    "display": "serratus posterior inferior"
  }, {
    "code": "RID32493",
    "display": "right serratus posterior inferior"
  }, {
    "code": "RID32494",
    "display": "left serratus posterior inferior"
  }, {
    "code": "RID32495",
    "display": "muscle layer of small intestine"
  }, {
    "code": "RID32496",
    "display": "dense regular elastic tissue",
    "definition": "Regular connective tissue, which consists of fibroblasts and of intercellular matrix, which contains elastic fiber bundles oriented predominantly in definable directions."
  }, {
    "code": "RID32497",
    "display": "dense regular elastic tissue of lamina propria of esophagus"
  }, {
    "code": "RID32498",
    "display": "mucosal fold of uterine tube"
  }, {
    "code": "RID32499",
    "display": "mucosal fold of right uterine tube"
  }, {
    "code": "RID325",
    "display": "vagina",
    "definition": "The genital canal in the female, extending from the uterus to the vulva. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID3250",
    "display": "ischemic cardiomyopathy"
  }, {
    "code": "RID32500",
    "display": "mucosal fold of left uterine tube"
  }, {
    "code": "RID32501",
    "display": "abdominal ostium of uterine tube"
  }, {
    "code": "RID32502",
    "display": "zone of large intestine"
  }, {
    "code": "RID32503",
    "display": "ascending colon proper"
  }, {
    "code": "RID32504",
    "display": "transverse colon proper"
  }, {
    "code": "RID32505",
    "display": "descending colon proper"
  }, {
    "code": "RID32506",
    "display": "proximal part of ascending colon"
  }, {
    "code": "RID32507",
    "display": "distal part of ascending colon"
  }, {
    "code": "RID32508",
    "display": "proximal part of descending colon"
  }, {
    "code": "RID32509",
    "display": "distal part of descending colon"
  }, {
    "code": "RID3251",
    "display": "hypertrophic cardiomyopathy",
    "definition": "A form of cardiac muscle disease, characterized by left and/or right ventricular hypertrophy (hypertrophy, left ventricular; hypertrophy, right ventricular), frequent asymmetrical involvement of the heart septum, and normal or reduced left ventricular volume. Risk factors include hypertension; aortic stenosis; and gene mutation; (familial hypertrophic cardiomyopathy). [MeSH]"
  }, {
    "code": "RID32510",
    "display": "proximal part of sigmoid colon"
  }, {
    "code": "RID32511",
    "display": "distal part of sigmoid colon"
  }, {
    "code": "RID32512",
    "display": "proximal part of transverse colon"
  }, {
    "code": "RID32513",
    "display": "distal part of transverse colon"
  }, {
    "code": "RID32514",
    "display": "zone of rectum"
  }, {
    "code": "RID32515",
    "display": "lateral flexure of rectum"
  }, {
    "code": "RID32516",
    "display": "superior lateral flexure of rectum"
  }, {
    "code": "RID32517",
    "display": "intermediate lateral flexure of rectum"
  }, {
    "code": "RID32518",
    "display": "inferior lateral flexure of rectum"
  }, {
    "code": "RID32519",
    "display": "sacral flexure of rectum"
  }, {
    "code": "RID3252",
    "display": "hypertrophic obstructive cardiomyopathy"
  }, {
    "code": "RID32520",
    "display": "anorectal flexure"
  }, {
    "code": "RID32521",
    "display": "rectal ampulla"
  }, {
    "code": "RID32522",
    "display": "vessel of lymphatic chain",
    "definition": "Lymphatic vessel which connects either between lymphatic capillaries and lymph node"
  }, {
    "code": "RID32523",
    "display": "lymphatic vessel of trunk"
  }, {
    "code": "RID32524",
    "display": "lymphatic vessel of abdomen"
  }, {
    "code": "RID32525",
    "display": "lymphatic vessel of pelvis"
  }, {
    "code": "RID32526",
    "display": "parietal pelvic lymphatic vessel"
  }, {
    "code": "RID32527",
    "display": "common iliac lymphatic vessel"
  }, {
    "code": "RID32528",
    "display": "medial common iliac lymphatic vessel"
  }, {
    "code": "RID32529",
    "display": "intermediate common iliac lymphatic vessel"
  }, {
    "code": "RID32530",
    "display": "lateral common iliac lymphatic vessel"
  }, {
    "code": "RID32531",
    "display": "subaortic common iliac lymphatic vessel"
  }, {
    "code": "RID32532",
    "display": "promontory lymphatic vessel"
  }, {
    "code": "RID32533",
    "display": "external iliac lymphatic vessel"
  }, {
    "code": "RID32534",
    "display": "medial external iliac lymphatic vessel"
  }, {
    "code": "RID32535",
    "display": "intermediate external iliac lymphatic vessel"
  }, {
    "code": "RID32536",
    "display": "lateral external iliac lymphatic vessel"
  }, {
    "code": "RID32537",
    "display": "medial lacunar lymphatic vessel"
  }, {
    "code": "RID32538",
    "display": "interiliac lymphatic vessel"
  }, {
    "code": "RID32539",
    "display": "obturator lymphatic vessel"
  }, {
    "code": "RID3254",
    "display": "hypertrophic nonobstructive cardiomyopathy"
  }, {
    "code": "RID32540",
    "display": "internal iliac lymphatic vessel"
  }, {
    "code": "RID32541",
    "display": "gluteal lymphatic vessel"
  }, {
    "code": "RID32542",
    "display": "superior gluteal lymphatic vessel"
  }, {
    "code": "RID32543",
    "display": "inferior gluteal lymphatic vessel"
  }, {
    "code": "RID32544",
    "display": "sacral lymphatic vessel"
  }, {
    "code": "RID32545",
    "display": "lateral sacral lymphatic vessel"
  }, {
    "code": "RID32546",
    "display": "medial sacral lymphatic vessel"
  }, {
    "code": "RID32547",
    "display": "presymphysial lymphatic vessel"
  }, {
    "code": "RID32548",
    "display": "visceral pelvic lymphatic vessel"
  }, {
    "code": "RID32549",
    "display": "paravesicular lymphatic vessel"
  }, {
    "code": "RID3255",
    "display": "restrictive cardiomyopathy",
    "definition": "A form of cardiac muscle disease in which the ventricular walls are excessively rigid, impeding ventricular filling. It is marked by reduced diastolic volume of either or both ventricles but normal or nearly normal systolic function. It may be idiopathic or associated with other diseases (endomyocardial fibrosis or amyloidosis) causing interstitial fibrosis. [MeSH]"
  }, {
    "code": "RID32550",
    "display": "prevesicular lymphatic vessel"
  }, {
    "code": "RID32551",
    "display": "postvesicular lymphatic vessel"
  }, {
    "code": "RID32552",
    "display": "lateral vesicular lymphatic vessel"
  }, {
    "code": "RID32553",
    "display": "parauterine lymphatic vessel"
  }, {
    "code": "RID32554",
    "display": "uterine paracervical lymphatic vessel"
  }, {
    "code": "RID32555",
    "display": "paravaginal lymphatic vessel"
  }, {
    "code": "RID32556",
    "display": "parametrial lymphatic vessel"
  }, {
    "code": "RID32557",
    "display": "circumflex iliac lymphatic vessel"
  }, {
    "code": "RID32558",
    "display": "lymphatic vessel of abdomen proper"
  }, {
    "code": "RID32559",
    "display": "parietal abdominal lymphatic vessel"
  }, {
    "code": "RID3256",
    "display": "endomyocardial fibrosis",
    "definition": "A condition characterized by the thickening of the ventricular endocardium and subendocardium (myocardium), seen mostly in children and young adults in the tropical climate. The fibrous tissue extends from the apex toward and often involves the heart valves causing restrictive blood flow into the respective ventricles (cardiomyopathy, restrictive). [MeSH]"
  }, {
    "code": "RID32560",
    "display": "lumbar lymphatic vessel"
  }, {
    "code": "RID32561",
    "display": "right lumbar lymphatic vessel"
  }, {
    "code": "RID32562",
    "display": "lateral caval lymphatic vessel"
  }, {
    "code": "RID32563",
    "display": "precaval lymphatic vessel"
  }, {
    "code": "RID32564",
    "display": "postcaval lymphatic vessel"
  }, {
    "code": "RID32565",
    "display": "left lumbar lymphatic vessel"
  }, {
    "code": "RID32566",
    "display": "pre-aortic lymphatic vessel"
  }, {
    "code": "RID32567",
    "display": "superior mesenteric lymphatic vessel"
  }, {
    "code": "RID32568",
    "display": "inferior mesenteric lymphatic vessel"
  }, {
    "code": "RID32569",
    "display": "lateral aortic lymphatic vessel"
  }, {
    "code": "RID3257",
    "display": "Loeffler endocarditis"
  }, {
    "code": "RID32570",
    "display": "right lateral aortic lymphatic vessel"
  }, {
    "code": "RID32571",
    "display": "left lateral aortic lymphatic vessel"
  }, {
    "code": "RID32572",
    "display": "retro-aortic lymphatic vessel"
  }, {
    "code": "RID32573",
    "display": "intermediate lumbar lymphatic vessel"
  }, {
    "code": "RID32574",
    "display": "inferior diaphragmatic lymphatic vessel"
  }, {
    "code": "RID32575",
    "display": "inferior epigastric lymphatic vessel"
  }, {
    "code": "RID32576",
    "display": "retroperitoneal lymphatic vessel"
  }, {
    "code": "RID32577",
    "display": "visceral abdominal lymphatic vessel"
  }, {
    "code": "RID32578",
    "display": "celiac lymphatic vessel"
  }, {
    "code": "RID32579",
    "display": "ileal lymphatic vessel"
  }, {
    "code": "RID32580",
    "display": "gastric lymphatic vessel"
  }, {
    "code": "RID32581",
    "display": "left gastric lymphatic vessel"
  }, {
    "code": "RID32582",
    "display": "right gastro-epiploic lymphatic vessel"
  }, {
    "code": "RID32583",
    "display": "paracardial lymphatic vessel"
  }, {
    "code": "RID32584",
    "display": "hepatic lymphatic vessel"
  }, {
    "code": "RID32585",
    "display": "pancreaticosplenic lymphatic vessel"
  }, {
    "code": "RID32586",
    "display": "gastro-omental lymphatic vessel"
  }, {
    "code": "RID32587",
    "display": "pyloric lymphatic vessel"
  }, {
    "code": "RID32588",
    "display": "suprapyloric lymphatic vessel"
  }, {
    "code": "RID32589",
    "display": "subpyloric lymphatic vessel"
  }, {
    "code": "RID3259",
    "display": "carcinoid heart disease",
    "definition": "Cardiac manifestation of malignant carcinoid syndrome. It is a unique form of fibrosis involving the endocardium, primarily of the right heart. The fibrous deposits tend to cause constriction of the tricuspid and pulmonary valves. (DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1307) [MeSH]"
  }, {
    "code": "RID32590",
    "display": "retropyloric lymphatic vessel"
  }, {
    "code": "RID32591",
    "display": "pancreatic lymphatic vessel"
  }, {
    "code": "RID32592",
    "display": "superior pancreatic lymphatic vessel"
  }, {
    "code": "RID32593",
    "display": "inferior pancreatic lymphatic vessel"
  }, {
    "code": "RID32594",
    "display": "splenic lymphatic vessel"
  }, {
    "code": "RID32595",
    "display": "pancreaticoduodenal lymphatic vessel"
  }, {
    "code": "RID32596",
    "display": "superior pancreaticoduodenal lymphatic vessel"
  }, {
    "code": "RID32597",
    "display": "inferior pancreaticoduodenal lymphatic vessel"
  }, {
    "code": "RID32598",
    "display": "cystic lymphatic vessel"
  }, {
    "code": "RID32599",
    "display": "lymphatic vessel of epiploic foramen"
  }, {
    "code": "RID326",
    "display": "introitus of vagina"
  }, {
    "code": "RID3260",
    "display": "valvular heart disease",
    "definition": "Diseases caused by or resulting in abnormal functioning of heart valves. [MeSH]"
  }, {
    "code": "RID32600",
    "display": "mesenteric lymphatic vessel"
  }, {
    "code": "RID32601",
    "display": "mural mesenteric lymphatic vessel"
  }, {
    "code": "RID32602",
    "display": "intermediate mesenteric lymphatic vessel"
  }, {
    "code": "RID32603",
    "display": "juxta-arterial mesenteric lymphatic vessel"
  }, {
    "code": "RID32604",
    "display": "ileocolic lymphatic vessel"
  }, {
    "code": "RID32605",
    "display": "anterior ileocolic lymphatic vessel"
  }, {
    "code": "RID32606",
    "display": "posterior ileocolic lymphatic vessel"
  }, {
    "code": "RID32607",
    "display": "inferior ileocolic lymphatic vessel"
  }, {
    "code": "RID32608",
    "display": "colic lymphatic vessel"
  }, {
    "code": "RID32609",
    "display": "epicolic lymphatic vessel"
  }, {
    "code": "RID3261",
    "display": "bicuspid heart valve"
  }, {
    "code": "RID32610",
    "display": "paracolic lymphatic vessel"
  }, {
    "code": "RID32611",
    "display": "intermediate colic lymphatic vessel"
  }, {
    "code": "RID32612",
    "display": "preterminal colic lymphatic vessel"
  }, {
    "code": "RID32613",
    "display": "right colic lymphatic vessel"
  }, {
    "code": "RID32614",
    "display": "midcolic lymphatic vessel"
  }, {
    "code": "RID32615",
    "display": "left colic lymphatic vessel"
  }, {
    "code": "RID32616",
    "display": "pararectal lymphatic vessel"
  }, {
    "code": "RID32617",
    "display": "prececal lymphatic vessel"
  }, {
    "code": "RID32618",
    "display": "retrocecal lymphatic vessel"
  }, {
    "code": "RID32619",
    "display": "appendicular lymphatic vessel"
  }, {
    "code": "RID3262",
    "display": "tricuspid valve disease"
  }, {
    "code": "RID32620",
    "display": "intestinal lymphatic vessel"
  }, {
    "code": "RID32621",
    "display": "superior rectal lymphatic vessel"
  }, {
    "code": "RID32622",
    "display": "sigmoid lymphatic vessel"
  }, {
    "code": "RID32623",
    "display": "anorectal lymphatic vessel"
  }, {
    "code": "RID32624",
    "display": "epithelium of zone of esophagus"
  }, {
    "code": "RID32625",
    "display": "epithelium of cervical part of esophagus"
  }, {
    "code": "RID32626",
    "display": "epithelium of thoracic part of esophagus"
  }, {
    "code": "RID32627",
    "display": "epithelium of abdominal part of esophagus"
  }, {
    "code": "RID32628",
    "display": "rectal gland"
  }, {
    "code": "RID32629",
    "display": "left side of pelvic wall"
  }, {
    "code": "RID3263",
    "display": "systolic doming"
  }, {
    "code": "RID32630",
    "display": "lumen of jejunum"
  }, {
    "code": "RID32631",
    "display": "region of surface of pancreas"
  }, {
    "code": "RID32632",
    "display": "anterior surface of pancreas"
  }, {
    "code": "RID32633",
    "display": "posterior surface of pancreas"
  }, {
    "code": "RID32634",
    "display": "inferior surface of pancreas"
  }, {
    "code": "RID32635",
    "display": "anterior surface of head of pancreas"
  }, {
    "code": "RID32636",
    "display": "posterior surface of head of pancreas"
  }, {
    "code": "RID32637",
    "display": "anterior surface of neck of pancreas"
  }, {
    "code": "RID32638",
    "display": "posterior surface of neck of pancreas"
  }, {
    "code": "RID32639",
    "display": "anterior surface of body of pancreas"
  }, {
    "code": "RID3264",
    "display": "flail leaflet"
  }, {
    "code": "RID32640",
    "display": "posterior surface of body of pancreas"
  }, {
    "code": "RID32641",
    "display": "inferior surface of body of pancreas"
  }, {
    "code": "RID32642",
    "display": "anterior surface of tail of pancreas"
  }, {
    "code": "RID32643",
    "display": "posterior surface of tail of pancreas"
  }, {
    "code": "RID32644",
    "display": "peritoneal surface of pancreas"
  }, {
    "code": "RID32645",
    "display": "non-peritoneal surface of pancreas"
  }, {
    "code": "RID32646",
    "display": "anterosuperior surface of body of pancreas"
  }, {
    "code": "RID32647",
    "display": "antero-inferior surface of body of pancreas"
  }, {
    "code": "RID32648",
    "display": "lamina propria of small intestine"
  }, {
    "code": "RID32649",
    "display": "set of gastric glands"
  }, {
    "code": "RID3265",
    "display": "RID3265"
  }, {
    "code": "RID32650",
    "display": "serosa of uterus"
  }, {
    "code": "RID32651",
    "display": "lamina propria of pylorus"
  }, {
    "code": "RID32652",
    "display": "mcBurney point"
  }, {
    "code": "RID32653",
    "display": "anatomical line of small intestine"
  }, {
    "code": "RID32654",
    "display": "mesenteric border of jejunum"
  }, {
    "code": "RID32655",
    "display": "anti-mesenteric border of jejunum"
  }, {
    "code": "RID32656",
    "display": "mesenteric border of ileum"
  }, {
    "code": "RID32657",
    "display": "anti-mesenteric border of ileum"
  }, {
    "code": "RID32658",
    "display": "anatomical line of liver"
  }, {
    "code": "RID32659",
    "display": "inferior border of liver"
  }, {
    "code": "RID3266",
    "display": "RID3266"
  }, {
    "code": "RID32660",
    "display": "umbilical fissure"
  }, {
    "code": "RID32661",
    "display": "main portal fissure"
  }, {
    "code": "RID32662",
    "display": "right portal fissure"
  }, {
    "code": "RID32663",
    "display": "notch for ligamentum teres"
  }, {
    "code": "RID32664",
    "display": "margin of liver"
  }, {
    "code": "RID32665",
    "display": "muscularis mucosae of intestine"
  }, {
    "code": "RID32666",
    "display": "zone of appendix"
  }, {
    "code": "RID32667",
    "display": "tip of appendix"
  }, {
    "code": "RID32668",
    "display": "base of appendix"
  }, {
    "code": "RID32669",
    "display": "appendix proper"
  }, {
    "code": "RID3267",
    "display": "relapsing leaflet"
  }, {
    "code": "RID32670",
    "display": "lumen of small intestine"
  }, {
    "code": "RID32671",
    "display": "subdivision of muscle layer of urinary bladder"
  }, {
    "code": "RID32672",
    "display": "trigonal muscle of urinary bladder"
  }, {
    "code": "RID32673",
    "display": "subdivision of trigonal muscle of urinary bladder"
  }, {
    "code": "RID32674",
    "display": "superficial trigonal muscle"
  }, {
    "code": "RID32675",
    "display": "deep trigonal muscle"
  }, {
    "code": "RID32676",
    "display": "detrusor"
  }, {
    "code": "RID32677",
    "display": "pubovesicalis"
  }, {
    "code": "RID32678",
    "display": "rectovesicalis"
  }, {
    "code": "RID32679",
    "display": "vesicoprostaticus"
  }, {
    "code": "RID3268",
    "display": "RID3268"
  }, {
    "code": "RID32680",
    "display": "vesicovaginalis"
  }, {
    "code": "RID32681",
    "display": "surface of uterine tube"
  }, {
    "code": "RID32682",
    "display": "external surface of uterine tube"
  }, {
    "code": "RID32683",
    "display": "external surface of right uterine tube"
  }, {
    "code": "RID32684",
    "display": "external surface of left uterine tube"
  }, {
    "code": "RID32685",
    "display": "internal surface of uterine tube"
  }, {
    "code": "RID32686",
    "display": "internal surface of right uterine tube"
  }, {
    "code": "RID32687",
    "display": "internal surface of left uterine tube"
  }, {
    "code": "RID32688",
    "display": "wall of lumbar lymphatic trunk"
  }, {
    "code": "RID32689",
    "display": "connective tissue of visceral peritoneum"
  }, {
    "code": "RID3269",
    "display": "mitral valve prolapse",
    "definition": "Abnormal protrusion of one or both of the leaflets of the mitral valve into the left atrium during systole. This may be accompanied by mitral regurgitation, systolic murmur, nonejection click, or cardiac arrhythmia. [MeSH]"
  }, {
    "code": "RID32690",
    "display": "surface of peritoneal sac"
  }, {
    "code": "RID32691",
    "display": "anal canal",
    "definition": "Organ with organ cavity which is continuous proximally with the rectum and distally terminates with the anus. Examples: There is only one anal canal."
  }, {
    "code": "RID32692",
    "display": "fatty layer"
  }, {
    "code": "RID32693",
    "display": "fatty layer of superficial fascia of abdomen"
  }, {
    "code": "RID32694",
    "display": "surface of region of uterine tube"
  }, {
    "code": "RID32695",
    "display": "surface of isthmus of uterine tube"
  }, {
    "code": "RID32696",
    "display": "external surface of isthmus of uterine tube"
  }, {
    "code": "RID32697",
    "display": "external surface of isthmus of right uterine tube"
  }, {
    "code": "RID32698",
    "display": "external surface of isthmus of left uterine tube"
  }, {
    "code": "RID32699",
    "display": "internal surface of isthmus of uterine tube"
  }, {
    "code": "RID3270",
    "display": "RID3270"
  }, {
    "code": "RID32700",
    "display": "internal surface of isthmus of right uterine tube"
  }, {
    "code": "RID32701",
    "display": "internal surface of isthmus of left uterine tube"
  }, {
    "code": "RID32702",
    "display": "surface of uterine tube proper"
  }, {
    "code": "RID32703",
    "display": "external surface of uterine tube proper"
  }, {
    "code": "RID32704",
    "display": "external surface of right uterine tube proper"
  }, {
    "code": "RID32705",
    "display": "external surface of left uterine tube proper"
  }, {
    "code": "RID32706",
    "display": "internal surface of uterine tube proper"
  }, {
    "code": "RID32707",
    "display": "internal surface of right uterine tube proper"
  }, {
    "code": "RID32708",
    "display": "internal surface of left uterine tube proper"
  }, {
    "code": "RID32709",
    "display": "surface of ampulla of uterine tube"
  }, {
    "code": "RID3271",
    "display": "pseudoxanthoma elasticum",
    "definition": "A rare, progressive inherited disorder resulting from extensive basophilic degeneration of elastic tissue, usually presenting after puberty and involving the skin, eye, and cardiovascular system. Characteristic manifestations are small, circumscribed yellowish patches at sites of considerable movement of the skin, angioid streaks in the retina, and a tendency towards hemorrhage and arterial insufficiency. [MeSH]"
  }, {
    "code": "RID32710",
    "display": "external surface of ampulla of uterine tube"
  }, {
    "code": "RID32711",
    "display": "external surface of ampulla of right uterine tube"
  }, {
    "code": "RID32712",
    "display": "external surface of ampulla of left uterine tube"
  }, {
    "code": "RID32713",
    "display": "internal surface of ampulla of uterine tube"
  }, {
    "code": "RID32714",
    "display": "internal surface of ampulla of right uterine tube"
  }, {
    "code": "RID32715",
    "display": "internal surface of ampulla of left uterine tube"
  }, {
    "code": "RID32716",
    "display": "surface of infundibulum of uterine tube"
  }, {
    "code": "RID32717",
    "display": "external surface of infundibulum of uterine tube"
  }, {
    "code": "RID32718",
    "display": "external surface of infundibulum of right uterine tube"
  }, {
    "code": "RID32719",
    "display": "external surface of infundibulum of left uterine tube"
  }, {
    "code": "RID3272",
    "display": "RID3272"
  }, {
    "code": "RID32720",
    "display": "internal surface of infundibulum of uterine tube"
  }, {
    "code": "RID32721",
    "display": "internal surface of infundibulum of right uterine tube"
  }, {
    "code": "RID32722",
    "display": "internal surface of infundibulum of left uterine tube"
  }, {
    "code": "RID32723",
    "display": "surface of fimbria of uterine tube"
  }, {
    "code": "RID32724",
    "display": "external surface of fimbria of uterine tube"
  }, {
    "code": "RID32725",
    "display": "external surface of fimbria of right uterine tube"
  }, {
    "code": "RID32726",
    "display": "external surface of fimbria of left uterine tube"
  }, {
    "code": "RID32727",
    "display": "internal surface of fimbria of uterine tube"
  }, {
    "code": "RID32728",
    "display": "internal surface of fimbria of right uterine tube"
  }, {
    "code": "RID32729",
    "display": "internal surface of fimbria of left uterine tube"
  }, {
    "code": "RID3273",
    "display": "carcinoid valvulopathy"
  }, {
    "code": "RID32730",
    "display": "middle muscle layer"
  }, {
    "code": "RID32731",
    "display": "middle muscle layer of organ region"
  }, {
    "code": "RID32732",
    "display": "middle muscle layer of zone of stomach"
  }, {
    "code": "RID32733",
    "display": "oblique muscle layer of cardia of stomach"
  }, {
    "code": "RID32734",
    "display": "oblique muscle layer of fundus of stomach"
  }, {
    "code": "RID32735",
    "display": "oblique muscle layer of body of stomach"
  }, {
    "code": "RID32736",
    "display": "oblique muscle layer of pyloric antrum"
  }, {
    "code": "RID32737",
    "display": "oblique muscle layer of pyloric canal"
  }, {
    "code": "RID32738",
    "display": "oblique muscle layer of pylorus"
  }, {
    "code": "RID32739",
    "display": "set of uterine glands"
  }, {
    "code": "RID3274",
    "display": "septal defect"
  }, {
    "code": "RID32740",
    "display": "lumen of colon"
  }, {
    "code": "RID32741",
    "display": "muscle layer of stomach"
  }, {
    "code": "RID32742",
    "display": "portion of pancreatic juice"
  }, {
    "code": "RID32743",
    "display": "pancreatic duct tree"
  }, {
    "code": "RID32744",
    "display": "circular muscle layer of segment of esophagus"
  }, {
    "code": "RID32745",
    "display": "circular muscle layer of cervical part of esophagus"
  }, {
    "code": "RID32746",
    "display": "circular muscle layer of thoracic part of esophagus"
  }, {
    "code": "RID32747",
    "display": "epithelium of zone of small intestine"
  }, {
    "code": "RID32748",
    "display": "duodenal epithelium"
  }, {
    "code": "RID32749",
    "display": "jejunal epithelium"
  }, {
    "code": "RID3275",
    "display": "ostium secundum atrial septal defect",
    "definition": "Defects in the septum between the atria of the heart, due to failure of fusion between either the septum secundum or the septum primum and the endocardial cushions. [MeSH]"
  }, {
    "code": "RID32750",
    "display": "ileal epithelium"
  }, {
    "code": "RID32751",
    "display": "fibrous adventitia of esophagus"
  }, {
    "code": "RID32752",
    "display": "plane of gastroduodenal junction"
  }, {
    "code": "RID32753",
    "display": "musculature"
  }, {
    "code": "RID32754",
    "display": "musculature of subdivision of trunk"
  }, {
    "code": "RID32755",
    "display": "musculature of thorax"
  }, {
    "code": "RID32756",
    "display": "set of thoracic intertransversarii"
  }, {
    "code": "RID32757",
    "display": "set of right thoracic intertransversarii"
  }, {
    "code": "RID32758",
    "display": "set of left thoracic intertransversarii"
  }, {
    "code": "RID32759",
    "display": "musculature of chest"
  }, {
    "code": "RID32760",
    "display": "set of levatores costarum"
  }, {
    "code": "RID32761",
    "display": "set of right levatores costarum"
  }, {
    "code": "RID32762",
    "display": "set of left levatores costarum"
  }, {
    "code": "RID32763",
    "display": "set of levatores costarum longi"
  }, {
    "code": "RID32764",
    "display": "set of right levatores costarum longi"
  }, {
    "code": "RID32765",
    "display": "set of left levatores costarum longi"
  }, {
    "code": "RID32766",
    "display": "set of levatores costarum breves"
  }, {
    "code": "RID32767",
    "display": "set of right levatores costarum breves"
  }, {
    "code": "RID32768",
    "display": "set of left levatores costarum breves"
  }, {
    "code": "RID32769",
    "display": "set of intercostal muscles"
  }, {
    "code": "RID3277",
    "display": "ventricular septal defect",
    "definition": "Congenital defects in the septum between the cardiac ventricles, most often due to failure of the bulbar septum to completely close the interventricular foramen. [MeSH]"
  }, {
    "code": "RID32770",
    "display": "set of right intercostal muscles"
  }, {
    "code": "RID32771",
    "display": "set of left intercostal muscles"
  }, {
    "code": "RID32772",
    "display": "set of external intercostal muscles"
  }, {
    "code": "RID32773",
    "display": "set of right external intercostal muscles"
  }, {
    "code": "RID32774",
    "display": "set of left external intercostal muscles"
  }, {
    "code": "RID32775",
    "display": "set of internal intercostal muscles"
  }, {
    "code": "RID32776",
    "display": "set of right internal intercostal muscles"
  }, {
    "code": "RID32777",
    "display": "set of left internal intercostal muscles"
  }, {
    "code": "RID32778",
    "display": "set of innermost intercostal muscles"
  }, {
    "code": "RID32779",
    "display": "set of right innermost intercostal muscles"
  }, {
    "code": "RID32780",
    "display": "set of left innermost intercostal muscles"
  }, {
    "code": "RID32781",
    "display": "set of subcostales"
  }, {
    "code": "RID32782",
    "display": "set of right subcostales"
  }, {
    "code": "RID32783",
    "display": "set of left subcostales"
  }, {
    "code": "RID32784",
    "display": "set of spinotransversales"
  }, {
    "code": "RID32785",
    "display": "set of interspinales"
  }, {
    "code": "RID32786",
    "display": "set of interspinales cervicis"
  }, {
    "code": "RID32787",
    "display": "set of interspinales thoracis"
  }, {
    "code": "RID32788",
    "display": "set of interspinales lumborum"
  }, {
    "code": "RID32789",
    "display": "set of lateral lumbar intertransversarius muscles"
  }, {
    "code": "RID3279",
    "display": "post-myocardial infarction septal defect"
  }, {
    "code": "RID32790",
    "display": "set of medial lumbar intertransversarius muscles"
  }, {
    "code": "RID32791",
    "display": "set of transversus nuchae"
  }, {
    "code": "RID32792",
    "display": "musculature of pelvis"
  }, {
    "code": "RID32793",
    "display": "musculature of perineum"
  }, {
    "code": "RID32794",
    "display": "musculature of male perineum"
  }, {
    "code": "RID32795",
    "display": "musculature of female perineum"
  }, {
    "code": "RID32796",
    "display": "superficial musculature of perineum"
  }, {
    "code": "RID32797",
    "display": "superficial musculature of male perineum"
  }, {
    "code": "RID32798",
    "display": "superficial musculature of female perineum"
  }, {
    "code": "RID32799",
    "display": "deep musculature of perineum"
  }, {
    "code": "RID3280",
    "display": "pericardial disease"
  }, {
    "code": "RID32800",
    "display": "deep musculature of male perineum"
  }, {
    "code": "RID32801",
    "display": "deep musculature of female perineum"
  }, {
    "code": "RID32802",
    "display": "musculature of back"
  }, {
    "code": "RID32803",
    "display": "musculature of back of trunk"
  }, {
    "code": "RID32804",
    "display": "musculature of trunk proper"
  }, {
    "code": "RID32805",
    "display": "musculature of male trunk proper"
  }, {
    "code": "RID32806",
    "display": "musculature of female trunk proper"
  }, {
    "code": "RID32807",
    "display": "musculature of back of thorax"
  }, {
    "code": "RID32808",
    "display": "musculature of back of abdomen"
  }, {
    "code": "RID32809",
    "display": "musculature of anterior abdominal wall"
  }, {
    "code": "RID3281",
    "display": "pericardial constriction"
  }, {
    "code": "RID32810",
    "display": "musculature of posterior abdominal wall"
  }, {
    "code": "RID32811",
    "display": "musculature of abdomen"
  }, {
    "code": "RID32812",
    "display": "musculature of male abdomen"
  }, {
    "code": "RID32813",
    "display": "musculature of female abdomen"
  }, {
    "code": "RID32814",
    "display": "musculature of body wall"
  }, {
    "code": "RID32815",
    "display": "musculature of anterior body wall"
  }, {
    "code": "RID32816",
    "display": "musculature of posterior body wall"
  }, {
    "code": "RID32817",
    "display": "posterior abdominal wall"
  }, {
    "code": "RID32818",
    "display": "stroma of ovarian medulla"
  }, {
    "code": "RID32819",
    "display": "stroma of right ovarian medulla"
  }, {
    "code": "RID3282",
    "display": "cor pulmonale",
    "definition": "enlargement of the heart due to lung disease"
  }, {
    "code": "RID32820",
    "display": "stroma of left ovarian medulla"
  }, {
    "code": "RID32821",
    "display": "lumen of pancreatic duct"
  }, {
    "code": "RID32822",
    "display": "lumen of main pancreatic duct"
  }, {
    "code": "RID32823",
    "display": "lumen of accessory pancreatic duct"
  }, {
    "code": "RID32824",
    "display": "lumen of lobular duct of pancreas"
  }, {
    "code": "RID32825",
    "display": "lumen of interlobular duct of pancreas"
  }, {
    "code": "RID32826",
    "display": "lumen of intralobular duct of pancreas"
  }, {
    "code": "RID32827",
    "display": "lumen of intercalated duct of pancreas"
  }, {
    "code": "RID32828",
    "display": "lumen of pancreatic ductule"
  }, {
    "code": "RID32829",
    "display": "right ovary"
  }, {
    "code": "RID3283",
    "display": "cardiac tamponade"
  }, {
    "code": "RID32830",
    "display": "left ovary"
  }, {
    "code": "RID32831",
    "display": "region of surface of peritoneal sac"
  }, {
    "code": "RID32832",
    "display": "inguinal fossa"
  }, {
    "code": "RID32833",
    "display": "medial inguinal fossa"
  }, {
    "code": "RID32834",
    "display": "right medial inguinal fossa"
  }, {
    "code": "RID32835",
    "display": "left medial inguinal fossa"
  }, {
    "code": "RID32836",
    "display": "lateral inguinal fossa"
  }, {
    "code": "RID32837",
    "display": "right lateral inguinal fossa"
  }, {
    "code": "RID32838",
    "display": "left lateral inguinal fossa"
  }, {
    "code": "RID32839",
    "display": "inguinal triangle"
  }, {
    "code": "RID3284",
    "display": "vascular disorder"
  }, {
    "code": "RID32840",
    "display": "right inguinal triangle"
  }, {
    "code": "RID32841",
    "display": "left inguinal triangle"
  }, {
    "code": "RID32842",
    "display": "femoral fossa"
  }, {
    "code": "RID32843",
    "display": "supravesical fossa"
  }, {
    "code": "RID32844",
    "display": "right supravesical fossa"
  }, {
    "code": "RID32845",
    "display": "left supravesical fossa"
  }, {
    "code": "RID32846",
    "display": "ovarian fossa"
  }, {
    "code": "RID32847",
    "display": "right ovarian fossa"
  }, {
    "code": "RID32848",
    "display": "left ovarian fossa"
  }, {
    "code": "RID32849",
    "display": "layer of endometrium"
  }, {
    "code": "RID3285",
    "display": "arteriosclerosis",
    "definition": "Thickening and loss of elasticity of the walls of medium and large muscular arteries with lesions in the innermost layer of the artery (arterial intima). This disease process of atherogenesis includes the retention of cholesterol-rich lipoproteins and their binding to proteoglycans in the arterial intima, generation of proinflammatory molecules that recruit macrophages to the subendothelial space, formation of foam cells, and eventual calcification of the arterial wall. These arterial plaques (atheromas) contain carbohydrates; blood; and calcium. [MeSH]"
  }, {
    "code": "RID32850",
    "display": "basal layer of endometrium"
  }, {
    "code": "RID32851",
    "display": "outer layer of endometrium"
  }, {
    "code": "RID32852",
    "display": "lymphatic tree organ"
  }, {
    "code": "RID32853",
    "display": "thoracic duct tree",
    "definition": "Lymphatic tree organ the main trunk of which is directly continuous with trunk of left subclavian vein. Examples: There is only one thoracic duct tree."
  }, {
    "code": "RID32854",
    "display": "lumen of segment of colon"
  }, {
    "code": "RID32855",
    "display": "lumen of ascending colon"
  }, {
    "code": "RID32856",
    "display": "lumen of transverse colon"
  }, {
    "code": "RID32857",
    "display": "lumen of descending colon"
  }, {
    "code": "RID32858",
    "display": "lumen of sigmoid colon"
  }, {
    "code": "RID32859",
    "display": "renal lobe"
  }, {
    "code": "RID32860",
    "display": "renal lobe of right kidney"
  }, {
    "code": "RID32861",
    "display": "renal lobe of left kidney"
  }, {
    "code": "RID32862",
    "display": "wall of pancreatic acinus"
  }, {
    "code": "RID32863",
    "display": "set of anatomical spaces"
  }, {
    "code": "RID32864",
    "display": "set of gastric pits"
  }, {
    "code": "RID32865",
    "display": "surface of gallbladder"
  }, {
    "code": "RID32866",
    "display": "internal surface of gallbladder"
  }, {
    "code": "RID32867",
    "display": "external surface of gallbladder"
  }, {
    "code": "RID32868",
    "display": "circular muscle layer of zone of small intestine"
  }, {
    "code": "RID32869",
    "display": "circular muscle layer of duodenum"
  }, {
    "code": "RID32870",
    "display": "circular muscle layer of jejunum"
  }, {
    "code": "RID32871",
    "display": "circular muscle layer of ileum"
  }, {
    "code": "RID32872",
    "display": "epithelium proper of stomach"
  }, {
    "code": "RID32873",
    "display": "lamina propria of pyloric canal"
  }, {
    "code": "RID32874",
    "display": "epithelium of esophageal gland"
  }, {
    "code": "RID32875",
    "display": "epithelium of esophageal gland proper"
  }, {
    "code": "RID32876",
    "display": "epithelium of esophageal cardiac gland"
  }, {
    "code": "RID32877",
    "display": "wall of pancreatic duct"
  }, {
    "code": "RID32878",
    "display": "wall of main pancreatic duct"
  }, {
    "code": "RID32879",
    "display": "wall of accessory pancreatic duct"
  }, {
    "code": "RID3288",
    "display": "fatty streak"
  }, {
    "code": "RID32880",
    "display": "wall of lobular duct of pancreas"
  }, {
    "code": "RID32881",
    "display": "wall of intralobular duct of pancreas"
  }, {
    "code": "RID32882",
    "display": "wall of interlobular duct of pancreas"
  }, {
    "code": "RID32883",
    "display": "wall of intercalated duct of pancreas"
  }, {
    "code": "RID32884",
    "display": "wall of pancreatic ductule"
  }, {
    "code": "RID32885",
    "display": "circular muscle layer of zone of stomach"
  }, {
    "code": "RID32886",
    "display": "circular muscle layer of cardia of stomach"
  }, {
    "code": "RID32887",
    "display": "circular muscle layer of fundus of stomach"
  }, {
    "code": "RID32888",
    "display": "circular muscle layer of body of stomach"
  }, {
    "code": "RID32889",
    "display": "circular muscle layer of pyloric antrum"
  }, {
    "code": "RID3289",
    "display": "diffuse intimal thickening"
  }, {
    "code": "RID32890",
    "display": "circular muscle layer of pyloric canal"
  }, {
    "code": "RID32891",
    "display": "circular muscle layer of pylorus"
  }, {
    "code": "RID32892",
    "display": "set of folds of uterine tube"
  }, {
    "code": "RID32893",
    "display": "portion of follicular fluid",
    "definition": "Transudate contained in the vesicular ovarian follicle (TA) (Graafian follicle)."
  }, {
    "code": "RID32894",
    "display": "subdivision of muscle layer of uterine tube"
  }, {
    "code": "RID32895",
    "display": "external longitudinal muscle layer of uterine tube"
  }, {
    "code": "RID32896",
    "display": "external longitudinal muscle layer of right uterine tube"
  }, {
    "code": "RID32897",
    "display": "external longitudinal muscle layer of left uterine tube"
  }, {
    "code": "RID32898",
    "display": "internal circular muscle layer of uterine tube"
  }, {
    "code": "RID32899",
    "display": "internal circular muscle layer of right uterine tube"
  }, {
    "code": "RID329",
    "display": "vestibule of vagina"
  }, {
    "code": "RID3290",
    "display": "atherosclerotic plaque"
  }, {
    "code": "RID32900",
    "display": "internal circular muscle layer of left uterine tube"
  }, {
    "code": "RID32901",
    "display": "internal longitudinal muscle layer of uterine tube"
  }, {
    "code": "RID32902",
    "display": "internal longitudinal muscle layer of right uterine tube"
  }, {
    "code": "RID32903",
    "display": "internal longitudinal muscle layer of left uterine tube"
  }, {
    "code": "RID32904",
    "display": "right adrenal cortex"
  }, {
    "code": "RID32905",
    "display": "left adrenal cortex"
  }, {
    "code": "RID32906",
    "display": "longitudinal muscle layer of zone of large intestine"
  }, {
    "code": "RID32907",
    "display": "longitudinal muscle layer of cecum"
  }, {
    "code": "RID32908",
    "display": "longitudinal muscle layer of colon"
  }, {
    "code": "RID32909",
    "display": "longitudinal muscle layer of rectum"
  }, {
    "code": "RID3291",
    "display": "fibrous plaque"
  }, {
    "code": "RID32910",
    "display": "subdivision of longitudinal muscle layer of rectum"
  }, {
    "code": "RID32911",
    "display": "rectococcygeus"
  }, {
    "code": "RID32912",
    "display": "recto-urethralis superior"
  }, {
    "code": "RID32913",
    "display": "recto-urethralis inferior"
  }, {
    "code": "RID32914",
    "display": "anoperinealis"
  }, {
    "code": "RID32915",
    "display": "rectoperinealis"
  }, {
    "code": "RID32916",
    "display": "longitudinal muscle layer of ascending colon"
  }, {
    "code": "RID32917",
    "display": "longitudinal muscle layer of transverse colon"
  }, {
    "code": "RID32918",
    "display": "longitudinal muscle layer of descending colon"
  }, {
    "code": "RID32919",
    "display": "longitudinal muscle layer of sigmoid colon"
  }, {
    "code": "RID3292",
    "display": "medial calcinosis"
  }, {
    "code": "RID32920",
    "display": "uterotubal orifice"
  }, {
    "code": "RID32921",
    "display": "right uterotubal orifice"
  }, {
    "code": "RID32922",
    "display": "left uterotubal orifice"
  }, {
    "code": "RID32923",
    "display": "simple squamous epithelium",
    "definition": "Unilaminar epithelium which consists of a single layer of squamous cells. Examples: pulmonary alveolar epithelium, endothelium."
  }, {
    "code": "RID32924",
    "display": "parietal layer of glomerular capsule"
  }, {
    "code": "RID32925",
    "display": "surface of large intestine"
  }, {
    "code": "RID32926",
    "display": "external surface of large intestine"
  }, {
    "code": "RID32927",
    "display": "internal surface of large intestine"
  }, {
    "code": "RID32928",
    "display": "plane of esophagogastric junction"
  }, {
    "code": "RID32929",
    "display": "region of wall of large intestine"
  }, {
    "code": "RID32930",
    "display": "wall of colon"
  }, {
    "code": "RID32931",
    "display": "wall of cecum"
  }, {
    "code": "RID32932",
    "display": "wall of ascending colon"
  }, {
    "code": "RID32933",
    "display": "wall of transverse colon"
  }, {
    "code": "RID32934",
    "display": "wall of descending colon"
  }, {
    "code": "RID32935",
    "display": "wall of sigmoid colon"
  }, {
    "code": "RID32936",
    "display": "wall of rectum"
  }, {
    "code": "RID32937",
    "display": "anterior wall of ascending colon"
  }, {
    "code": "RID32938",
    "display": "posterior wall of ascending colon"
  }, {
    "code": "RID32939",
    "display": "anterior wall of cecum"
  }, {
    "code": "RID32940",
    "display": "posterior wall of cecum"
  }, {
    "code": "RID32941",
    "display": "anterior wall of descending colon"
  }, {
    "code": "RID32942",
    "display": "posterior wall of descending colon"
  }, {
    "code": "RID32943",
    "display": "anterior wall of transverse colon"
  }, {
    "code": "RID32944",
    "display": "posterior wall of transverse colon"
  }, {
    "code": "RID32945",
    "display": "anterior wall of sigmoid colon"
  }, {
    "code": "RID32946",
    "display": "posterior wall of sigmoid colon"
  }, {
    "code": "RID32947",
    "display": "anterior wall of rectum"
  }, {
    "code": "RID32948",
    "display": "posterior wall of rectum"
  }, {
    "code": "RID32949",
    "display": "anatomical compartment space",
    "definition": "Anatomical space which contains two or more anatomical structures demarcated by bona fide boundaries and is bounded by the surface of one or more anatomical structures. Examples: orbital cavity, suprasternal space, thoracic cavity, fascial space, hepatic lacuna."
  }, {
    "code": "RID3295",
    "display": "Binswanger disease"
  }, {
    "code": "RID32950",
    "display": "space of compartment of trunk"
  }, {
    "code": "RID32951",
    "display": "body cavity"
  }, {
    "code": "RID32952",
    "display": "body cavity subdivision"
  }, {
    "code": "RID32953",
    "display": "thoracic cavity",
    "definition": "Body cavity subdivision which is enclosed by the thoracic wall and the diaphragm. Examples: There is only one thoracic cavity."
  }, {
    "code": "RID32954",
    "display": "abdominal cavity"
  }, {
    "code": "RID32955",
    "display": "subdivision of abdominal cavity"
  }, {
    "code": "RID32956",
    "display": "cavity of abdomen proper"
  }, {
    "code": "RID32957",
    "display": "cavity of male pelvis"
  }, {
    "code": "RID32958",
    "display": "cavity of female pelvis"
  }, {
    "code": "RID32959",
    "display": "greater pelvic cavity"
  }, {
    "code": "RID32960",
    "display": "cavity of superior part of abdomen proper"
  }, {
    "code": "RID32961",
    "display": "subdivision of thoracic cavity"
  }, {
    "code": "RID32962",
    "display": "right half of thoracic cavity",
    "definition": "Subdivision of thoracic cavity demarcated from the left half of thoracic cavity by the median plane."
  }, {
    "code": "RID32963",
    "display": "left half of thoracic cavity",
    "definition": "Subdivision of thoracic cavity demarcated from the right half of thoracic cavity by the median plane."
  }, {
    "code": "RID32964",
    "display": "cavity of hemithorax",
    "definition": "Body cavity subdivision which is surrounded by the internal surface of the right or left side of the rib cage, the right or left lateral surface of the mediastinum and the superior surface of a hemidiaphragm. Examples: There are only two canonical instances, cavity of right hemithorax and cavity of left hemithorax."
  }, {
    "code": "RID32965",
    "display": "cavity of right hemithorax",
    "definition": "Cavity of hemithorax demarcated from the mediastinum by the medial surface of the right mediastinal pleura."
  }, {
    "code": "RID32966",
    "display": "cavity of left hemithorax",
    "definition": "Cavity of hemithorax demarcated from the mediastinum by the medial surface of the left mediastinal pleura."
  }, {
    "code": "RID32967",
    "display": "subdivision of mediastinal space"
  }, {
    "code": "RID32968",
    "display": "superior mediastinal space"
  }, {
    "code": "RID32969",
    "display": "subdivision of superior mediastinal space"
  }, {
    "code": "RID3297",
    "display": "post-myocardial infarction syndrome"
  }, {
    "code": "RID32970",
    "display": "space of anterior part of superior mediastinum"
  }, {
    "code": "RID32971",
    "display": "space of posterior part of superior mediastinum"
  }, {
    "code": "RID32972",
    "display": "inferior mediastinal space"
  }, {
    "code": "RID32973",
    "display": "anterior mediastinal space"
  }, {
    "code": "RID32974",
    "display": "middle mediastinal space"
  }, {
    "code": "RID32975",
    "display": "posterior mediastinal space"
  }, {
    "code": "RID32976",
    "display": "pulmopleural space"
  }, {
    "code": "RID32977",
    "display": "right pulmopleural space"
  }, {
    "code": "RID32978",
    "display": "left pulmopleural space"
  }, {
    "code": "RID32979",
    "display": "abdominopelvic cavity"
  }, {
    "code": "RID32980",
    "display": "properitoneal space"
  }, {
    "code": "RID32981",
    "display": "region of retroperitoneal space"
  }, {
    "code": "RID32982",
    "display": "right anterior pararenal space"
  }, {
    "code": "RID32983",
    "display": "left anterior pararenal space"
  }, {
    "code": "RID32984",
    "display": "right posterior pararenal space"
  }, {
    "code": "RID32985",
    "display": "left posterior pararenal space"
  }, {
    "code": "RID32986",
    "display": "right perirenal space"
  }, {
    "code": "RID32987",
    "display": "left perirenal space"
  }, {
    "code": "RID32988",
    "display": "right extraperitoneal space"
  }, {
    "code": "RID32989",
    "display": "left extraperitoneal space"
  }, {
    "code": "RID3299",
    "display": "pulmonary hypertension",
    "definition": "Increased vascular resistance in the pulmonary circulation, usually secondary to heart diseases or lung diseases. [MeSH]"
  }, {
    "code": "RID32990",
    "display": "pelvirectal space"
  }, {
    "code": "RID32991",
    "display": "anterior part of pelvirectal space"
  }, {
    "code": "RID32992",
    "display": "posterior part of pelvirectal space"
  }, {
    "code": "RID32993",
    "display": "retropubic space"
  }, {
    "code": "RID32994",
    "display": "right retropubic space"
  }, {
    "code": "RID32995",
    "display": "left retropubic space"
  }, {
    "code": "RID32996",
    "display": "deep perineal space"
  }, {
    "code": "RID32997",
    "display": "right deep perineal space"
  }, {
    "code": "RID32998",
    "display": "left deep perineal space"
  }, {
    "code": "RID32999",
    "display": "retro-inguinal space"
  }, {
    "code": "RID33",
    "display": "probably",
    "definition": "[LIRADS] Likely to be true."
  }, {
    "code": "RID3300",
    "display": "precapillary pulmonary hypertension"
  }, {
    "code": "RID33000",
    "display": "superficial perineal space"
  }, {
    "code": "RID33001",
    "display": "right superficial perineal space"
  }, {
    "code": "RID33002",
    "display": "left superficial perineal space"
  }, {
    "code": "RID33003",
    "display": "cavity of upper abdomen"
  }, {
    "code": "RID33004",
    "display": "cavity of lower abdomen"
  }, {
    "code": "RID33005",
    "display": "space of cystohepatic triangle"
  }, {
    "code": "RID33006",
    "display": "lesser omentum compartment space"
  }, {
    "code": "RID33007",
    "display": "greater omentum compartment space"
  }, {
    "code": "RID33008",
    "display": "intercostal space",
    "definition": "Space of compartment of trunk bounded by the upper and lower surfaces of two consecutive ribs."
  }, {
    "code": "RID33009",
    "display": "zone of liver"
  }, {
    "code": "RID3301",
    "display": "postcapillary pulmonary hypertension"
  }, {
    "code": "RID33010",
    "display": "left lateral division of liver"
  }, {
    "code": "RID33011",
    "display": "left medial division of liver"
  }, {
    "code": "RID33012",
    "display": "right medial division of liver"
  }, {
    "code": "RID33013",
    "display": "right lateral division of liver"
  }, {
    "code": "RID33014",
    "display": "hemiliver"
  }, {
    "code": "RID33015",
    "display": "right hemiliver"
  }, {
    "code": "RID33016",
    "display": "left hemiliver"
  }, {
    "code": "RID33017",
    "display": "junction of body part subdivisions"
  }, {
    "code": "RID33018",
    "display": "thoraco-abdominal junction"
  }, {
    "code": "RID33019",
    "display": "abdominopelvic junction"
  }, {
    "code": "RID3302",
    "display": "peripheral vascular disease",
    "definition": "General or unspecified diseases of the blood vessels outside the heart. It is for diseases of the peripheral as opposed to the cardiac circulation. [MeSH]"
  }, {
    "code": "RID33020",
    "display": "wall of biliary tree"
  }, {
    "code": "RID33021",
    "display": "set of gastric areas"
  }, {
    "code": "RID33022",
    "display": "content of abdomen"
  }, {
    "code": "RID33023",
    "display": "content of male abdomen"
  }, {
    "code": "RID33024",
    "display": "content of female abdomen"
  }, {
    "code": "RID33025",
    "display": "epiploic appendage of ascending colon"
  }, {
    "code": "RID33026",
    "display": "epiploic appendage of transverse colon"
  }, {
    "code": "RID33027",
    "display": "epiploic appendage of descending colon"
  }, {
    "code": "RID33028",
    "display": "epiploic appendage of sigmoid colon"
  }, {
    "code": "RID33029",
    "display": "zone of internal fascia"
  }, {
    "code": "RID3303",
    "display": "vascular entrapment syndrome"
  }, {
    "code": "RID33030",
    "display": "zone of abdominal fascia"
  }, {
    "code": "RID33031",
    "display": "endo-abdominal fascia"
  }, {
    "code": "RID33032",
    "display": "zone of endoabdominal fascia"
  }, {
    "code": "RID33033",
    "display": "loose endoabdominal fascia"
  }, {
    "code": "RID33034",
    "display": "preperitoneal fat"
  }, {
    "code": "RID33035",
    "display": "perirenal fat"
  }, {
    "code": "RID33036",
    "display": "right perirenal fat"
  }, {
    "code": "RID33037",
    "display": "left perirenal fat"
  }, {
    "code": "RID33038",
    "display": "anterior perirenal fat"
  }, {
    "code": "RID33039",
    "display": "posterior perirenal fat"
  }, {
    "code": "RID3304",
    "display": "thoracic outlet syndrome",
    "definition": "A neurovascular syndrome associated with compression of the brachial plexus; subclavian artery; and subclavian vein at the superior thoracic outlet. This may result from a variety of anomalies such as a cervical rib (cervical rib syndrome), anomalous fascial bands, and abnormalities of the origin or insertion of the anterior or medial scalene muscles. Clinical features may include pain in the shoulder and neck region which radiates into the arm, paresis or paralysis of brachial plexus innervated muscles, paresthesia, loss of sensation, reduction of arterial pulses in the affected extremity, ischemia, and edema. (Adams et al., Principles of Neurology, 6th ed, pp214-5). [MeSH]"
  }, {
    "code": "RID33040",
    "display": "pararenal fat"
  }, {
    "code": "RID33041",
    "display": "right pararenal fat"
  }, {
    "code": "RID33042",
    "display": "left pararenal fat"
  }, {
    "code": "RID33043",
    "display": "anterior pararenal fat"
  }, {
    "code": "RID33044",
    "display": "posterior pararenal fat"
  }, {
    "code": "RID33045",
    "display": "retroduodenal fascia"
  }, {
    "code": "RID33046",
    "display": "retropancreatic fascia"
  }, {
    "code": "RID33047",
    "display": "zone of loose endoabdominal fascia"
  }, {
    "code": "RID33048",
    "display": "preperitoneal fat of abdominal quadrant"
  }, {
    "code": "RID33049",
    "display": "organ component of perirenal fat"
  }, {
    "code": "RID3305",
    "display": "arcuate ligament syndrome"
  }, {
    "code": "RID33050",
    "display": "right anterior perirenal fat"
  }, {
    "code": "RID33051",
    "display": "left anterior perirenal fat"
  }, {
    "code": "RID33052",
    "display": "right posterior perirenal fat"
  }, {
    "code": "RID33053",
    "display": "left posterior perirenal fat"
  }, {
    "code": "RID33054",
    "display": "organ component of pararenal fat"
  }, {
    "code": "RID33055",
    "display": "right anterior pararenal fat"
  }, {
    "code": "RID33056",
    "display": "left anterior pararenal fat"
  }, {
    "code": "RID33057",
    "display": "right posterior pararenal fat"
  }, {
    "code": "RID33058",
    "display": "left posterior pararenal fat"
  }, {
    "code": "RID33059",
    "display": "dense endoabdominal fascia"
  }, {
    "code": "RID33060",
    "display": "zone of dense endoabdominal fascia"
  }, {
    "code": "RID33061",
    "display": "renal fascia"
  }, {
    "code": "RID33062",
    "display": "right renal fascia"
  }, {
    "code": "RID33063",
    "display": "left renal fascia"
  }, {
    "code": "RID33064",
    "display": "anterior renal fascia"
  }, {
    "code": "RID33065",
    "display": "posterior renal fascia"
  }, {
    "code": "RID33066",
    "display": "transversalis fascia"
  }, {
    "code": "RID33067",
    "display": "diaphragmatic fascia"
  }, {
    "code": "RID33068",
    "display": "iliopsoas fascia"
  }, {
    "code": "RID33069",
    "display": "right iliopsoas fascia"
  }, {
    "code": "RID3307",
    "display": "May-Thurner syndrome",
    "definition": "compression of the left common iliac vein between the right common iliac artery and a lumbar vertebral body"
  }, {
    "code": "RID33070",
    "display": "left iliopsoas fascia"
  }, {
    "code": "RID33071",
    "display": "iliac fascia"
  }, {
    "code": "RID33072",
    "display": "right iliac fascia"
  }, {
    "code": "RID33073",
    "display": "left iliac fascia"
  }, {
    "code": "RID33074",
    "display": "iliac fascia proper"
  }, {
    "code": "RID33075",
    "display": "right iliac fascia proper"
  }, {
    "code": "RID33076",
    "display": "left iliac fascia proper"
  }, {
    "code": "RID33077",
    "display": "iliopectineal arch"
  }, {
    "code": "RID33078",
    "display": "psoas fascia"
  }, {
    "code": "RID33079",
    "display": "epimysium of psoas major"
  }, {
    "code": "RID3308",
    "display": "adductor canal syndrome"
  }, {
    "code": "RID33080",
    "display": "epimysium of right psoas major"
  }, {
    "code": "RID33081",
    "display": "epimysium of left psoas major"
  }, {
    "code": "RID33082",
    "display": "perimysium of psoas major"
  }, {
    "code": "RID33083",
    "display": "perimysium of right psoas major"
  }, {
    "code": "RID33084",
    "display": "perimysium of left psoas major"
  }, {
    "code": "RID33085",
    "display": "psoas part of right iliopsoas fascia"
  }, {
    "code": "RID33086",
    "display": "psoas part of left iliopsoas fascia"
  }, {
    "code": "RID33087",
    "display": "umbilical prevesical fascia"
  }, {
    "code": "RID33088",
    "display": "right umbilical prevesical fascia"
  }, {
    "code": "RID33089",
    "display": "left umbilical prevesical fascia"
  }, {
    "code": "RID3309",
    "display": "fibromuscular dysplasia",
    "definition": "An idiopathic, segmental, nonatheromatous disease of the musculature of arterial walls, leading to stenosis of small and medium-sized arteries. Most commonly affected are the renal arteries; involvement of the axillary, iliac, basilar, carotid, hepatic and intracranial arteries have been reported. [MeSH]"
  }, {
    "code": "RID33090",
    "display": "zone of suspensory ligament of duodenum"
  }, {
    "code": "RID33091",
    "display": "phrenicocoeliac part of suspensory muscle of duodenum"
  }, {
    "code": "RID33092",
    "display": "coeliacoduodenal part of suspensory muscle of duodenum"
  }, {
    "code": "RID33093",
    "display": "organ component of renal fascia"
  }, {
    "code": "RID33094",
    "display": "right anterior renal fascia"
  }, {
    "code": "RID33095",
    "display": "left anterior renal fascia"
  }, {
    "code": "RID33096",
    "display": "right posterior renal fascia"
  }, {
    "code": "RID33097",
    "display": "left posterior renal fascia"
  }, {
    "code": "RID33098",
    "display": "phrenoesophageal ligament"
  }, {
    "code": "RID33099",
    "display": "septum of endoabdominal fascia"
  }, {
    "code": "RID331",
    "display": "wall of vagina"
  }, {
    "code": "RID3310",
    "display": "thromboangiitis obliterans"
  }, {
    "code": "RID33100",
    "display": "abdominal part of umbilical prevesical fascia"
  }, {
    "code": "RID33101",
    "display": "zone of transversalis fascia"
  }, {
    "code": "RID33102",
    "display": "transversalis fascia of abdominal quadrant"
  }, {
    "code": "RID33103",
    "display": "transversalis fascia of upper abdominal quadrant"
  }, {
    "code": "RID33104",
    "display": "transversalis fascia of right upper abdominal quadrant"
  }, {
    "code": "RID33105",
    "display": "transversalis fascia of left upper abdominal quadrant"
  }, {
    "code": "RID33106",
    "display": "transversalis fascia of lower abdominal quadrant"
  }, {
    "code": "RID33107",
    "display": "transversalis fascia of right lower abdominal quadrant"
  }, {
    "code": "RID33108",
    "display": "transversalis fascia of left lower abdominal quadrant"
  }, {
    "code": "RID33109",
    "display": "iliopubic tract"
  }, {
    "code": "RID33110",
    "display": "right iliopubic tract"
  }, {
    "code": "RID33111",
    "display": "left iliopubic tract"
  }, {
    "code": "RID33112",
    "display": "interfoveolar ligament"
  }, {
    "code": "RID33113",
    "display": "right interfoveolar ligament"
  }, {
    "code": "RID33114",
    "display": "left interfoveolar ligament"
  }, {
    "code": "RID33115",
    "display": "extraserosal fascia"
  }, {
    "code": "RID33116",
    "display": "umbilical fascia"
  }, {
    "code": "RID33117",
    "display": "deep investing fascia of abdomen"
  }, {
    "code": "RID33118",
    "display": "pelvic fascia"
  }, {
    "code": "RID33119",
    "display": "fascia of female pelvis"
  }, {
    "code": "RID3312",
    "display": "amyloid angiopathy"
  }, {
    "code": "RID33120",
    "display": "fascia of male pelvis"
  }, {
    "code": "RID33121",
    "display": "zone of pelvic fascia"
  }, {
    "code": "RID33122",
    "display": "parietal fascia of female pelvis"
  }, {
    "code": "RID33123",
    "display": "parietal fascia of male pelvis"
  }, {
    "code": "RID33124",
    "display": "zone of parietal fascia of pelvis"
  }, {
    "code": "RID33125",
    "display": "obturator fascia"
  }, {
    "code": "RID33126",
    "display": "superior fascia of pelvic diaphragm"
  }, {
    "code": "RID33127",
    "display": "piriformis fascia"
  }, {
    "code": "RID33128",
    "display": "visceral fascia of pelvis"
  }, {
    "code": "RID33129",
    "display": "visceral fascia of male pelvis"
  }, {
    "code": "RID3313",
    "display": "renal hypertension",
    "definition": "Persistent high blood pressure due to kidney diseases, such as those involving the renal parenchyma, the renal vasculature, or tumors that secrete renin. [MeSH]"
  }, {
    "code": "RID33130",
    "display": "visceral fascia of female pelvis"
  }, {
    "code": "RID33131",
    "display": "subperitoneal pelvic connective tissue"
  }, {
    "code": "RID33132",
    "display": "subperitoneal connective tissue of male pelvis"
  }, {
    "code": "RID33133",
    "display": "subperitoneal connective tissue of female pelvis"
  }, {
    "code": "RID33134",
    "display": "investing abdominal fascia"
  }, {
    "code": "RID33135",
    "display": "presacral fascia"
  }, {
    "code": "RID33136",
    "display": "rectosacral fascia"
  }, {
    "code": "RID33137",
    "display": "precaecocolic fascia"
  }, {
    "code": "RID33138",
    "display": "parametrium of cervix"
  }, {
    "code": "RID33139",
    "display": "parametrium of body of uterus"
  }, {
    "code": "RID3314",
    "display": "renal parenchymal hypertension"
  }, {
    "code": "RID33140",
    "display": "vaginal fascia"
  }, {
    "code": "RID33141",
    "display": "vesical fascia"
  }, {
    "code": "RID33142",
    "display": "rectal fascia"
  }, {
    "code": "RID33143",
    "display": "loose endopelvic fascia"
  }, {
    "code": "RID33144",
    "display": "prostatic fascia"
  }, {
    "code": "RID33145",
    "display": "zone of prostatic fascia"
  }, {
    "code": "RID33146",
    "display": "anterior prostatic fascia"
  }, {
    "code": "RID33147",
    "display": "posterior prostatic fascia"
  }, {
    "code": "RID33148",
    "display": "dense endopelvic fascia"
  }, {
    "code": "RID33149",
    "display": "right pubocervical ligament"
  }, {
    "code": "RID3315",
    "display": "renovascular hypertension",
    "definition": "Hypertension due to renal artery obstruction or compression. [MeSH]"
  }, {
    "code": "RID33150",
    "display": "left pubocervical ligament"
  }, {
    "code": "RID33151",
    "display": "puboprostatic ligament"
  }, {
    "code": "RID33152",
    "display": "right puboprostatic ligament"
  }, {
    "code": "RID33153",
    "display": "left puboprostatic ligament"
  }, {
    "code": "RID33154",
    "display": "lateral cervical ligament"
  }, {
    "code": "RID33155",
    "display": "right lateral cervical ligament"
  }, {
    "code": "RID33156",
    "display": "left lateral cervical ligament"
  }, {
    "code": "RID33157",
    "display": "lateral ligament of prostate"
  }, {
    "code": "RID33158",
    "display": "right lateral ligament of prostate"
  }, {
    "code": "RID33159",
    "display": "left lateral ligament of prostate"
  }, {
    "code": "RID3316",
    "display": "veno-occlusive disease"
  }, {
    "code": "RID33160",
    "display": "right uterosacral ligament"
  }, {
    "code": "RID33161",
    "display": "left uterosacral ligament"
  }, {
    "code": "RID33162",
    "display": "sacrogenital ligament"
  }, {
    "code": "RID33163",
    "display": "right sacrogenital ligament"
  }, {
    "code": "RID33164",
    "display": "left sacrogenital ligament"
  }, {
    "code": "RID33165",
    "display": "fascial septum of pelvic connective tissue"
  }, {
    "code": "RID33166",
    "display": "vesicovaginal septum"
  }, {
    "code": "RID33167",
    "display": "peritoneoperineal fascia"
  }, {
    "code": "RID33168",
    "display": "rectovesical septum"
  }, {
    "code": "RID33169",
    "display": "pelvic part of umbilical prevesical fascia"
  }, {
    "code": "RID3317",
    "display": "dissection",
    "definition": "The separation and isolation of tissues for surgical purposes, or for the analysis or study of their structures. [MeSH]"
  }, {
    "code": "RID33170",
    "display": "lateral ligament of rectum"
  }, {
    "code": "RID33171",
    "display": "visceral abdominal fascia"
  }, {
    "code": "RID33172",
    "display": "fascia of individual organ"
  }, {
    "code": "RID33173",
    "display": "longitudinal muscle layer of zone of small intestine"
  }, {
    "code": "RID33174",
    "display": "longitudinal muscle layer of duodenum"
  }, {
    "code": "RID33175",
    "display": "longitudinal muscle layer of jejunum"
  }, {
    "code": "RID33176",
    "display": "longitudinal muscle layer of ileum"
  }, {
    "code": "RID33177",
    "display": "region of epithelium of large intestine"
  }, {
    "code": "RID33178",
    "display": "epithelium proper of large intestine"
  }, {
    "code": "RID33179",
    "display": "epithelium of crypt of Lieberkuhn of large intestine"
  }, {
    "code": "RID33180",
    "display": "mesentery",
    "definition": "Anatomical organ component composed of a double layer of serous membrane that suspends a viscus from the body wall or connects adjacent viscera and in doing so conveys blood vessels, lymphatics and nerves to and from the viscera.  Examples: greater omentum, broad ligament of uterus, sigmoid mesocolon."
  }, {
    "code": "RID33181",
    "display": "coronary ligament"
  }, {
    "code": "RID33182",
    "display": "right coronary ligament"
  }, {
    "code": "RID33183",
    "display": "left coronary ligament"
  }, {
    "code": "RID33184",
    "display": "subdivision of greater omentum"
  }, {
    "code": "RID33185",
    "display": "anterior lamina of greater omentum"
  }, {
    "code": "RID33186",
    "display": "posterior lamina of greater omentum"
  }, {
    "code": "RID33187",
    "display": "splenorenal ligament"
  }, {
    "code": "RID33188",
    "display": "phrenicocolic ligament"
  }, {
    "code": "RID33189",
    "display": "presplenic fold"
  }, {
    "code": "RID3319",
    "display": "arterial dissection",
    "definition": "Splitting or dissection of an arterial wall by blood entering through an intimal tear or by interstitial hemorrhage. It is most common in the aorta. [MeSH]"
  }, {
    "code": "RID33190",
    "display": "subdivision of lesser omentum"
  }, {
    "code": "RID33191",
    "display": "anterior lamina of lesser omentum"
  }, {
    "code": "RID33192",
    "display": "posterior lamina of lesser omentum"
  }, {
    "code": "RID33193",
    "display": "hepatoesophageal ligament"
  }, {
    "code": "RID33194",
    "display": "suspensory ligament of ovary"
  }, {
    "code": "RID33195",
    "display": "suspensory ligament of right ovary"
  }, {
    "code": "RID33196",
    "display": "suspensory ligament of left ovary"
  }, {
    "code": "RID33197",
    "display": "pulmonary ligament"
  }, {
    "code": "RID33198",
    "display": "right pulmonary ligament"
  }, {
    "code": "RID33199",
    "display": "left pulmonary ligament"
  }, {
    "code": "RID3320",
    "display": "aortic dissection"
  }, {
    "code": "RID33200",
    "display": "hepatophrenic ligament"
  }, {
    "code": "RID33201",
    "display": "hepato-oesophageal ligament"
  }, {
    "code": "RID33202",
    "display": "pancreaticosplenic ligament"
  }, {
    "code": "RID33203",
    "display": "pancreaticocolic ligament"
  }, {
    "code": "RID33204",
    "display": "splenocolic ligament"
  }, {
    "code": "RID33205",
    "display": "right triangular ligament of liver"
  }, {
    "code": "RID33206",
    "display": "left triangular ligament of liver"
  }, {
    "code": "RID33207",
    "display": "recto-uterinus"
  }, {
    "code": "RID33208",
    "display": "muscle layer of esophagus"
  }, {
    "code": "RID33209",
    "display": "vasculature of adrenal gland"
  }, {
    "code": "RID3321",
    "display": "aneurysm",
    "definition": "A sac formed by the dilatation of the wall of an artery, a vein, or the heart. [MeSH]"
  }, {
    "code": "RID33210",
    "display": "vasculature of right adrenal gland"
  }, {
    "code": "RID33211",
    "display": "vasculature of left adrenal gland"
  }, {
    "code": "RID33212",
    "display": "muscle layer of segment of esophagus"
  }, {
    "code": "RID33213",
    "display": "muscle layer of cervical part of esophagus"
  }, {
    "code": "RID33214",
    "display": "muscle layer of thoracic part of esophagus"
  }, {
    "code": "RID33215",
    "display": "muscle layer of abdominal part of esophagus"
  }, {
    "code": "RID33216",
    "display": "intestinal gland"
  }, {
    "code": "RID33217",
    "display": "duodenal gland"
  }, {
    "code": "RID33218",
    "display": "crypt of Lieberkuhn"
  }, {
    "code": "RID33219",
    "display": "crypt of Lieberkuhn of small intestine"
  }, {
    "code": "RID3322",
    "display": "saccular aneurysm"
  }, {
    "code": "RID33220",
    "display": "crypt of Lieberkuhn of ileum"
  }, {
    "code": "RID33221",
    "display": "crypt of Lieberkuhn of duodenum"
  }, {
    "code": "RID33222",
    "display": "crypt of Lieberkuhn of jejunum"
  }, {
    "code": "RID33223",
    "display": "crypt of Lieberkuhn of large intestine"
  }, {
    "code": "RID33224",
    "display": "gland of small intestine"
  }, {
    "code": "RID33225",
    "display": "lumen of right hepatic biliary tree"
  }, {
    "code": "RID33226",
    "display": "glandular columnar epithelium",
    "definition": "Simple columnar epithelium that constitutes the secretory part of a gland. Examples: epithelium of stomach, luminal epithelium of lactiferous duct."
  }, {
    "code": "RID33227",
    "display": "epithelium of gastric gland"
  }, {
    "code": "RID33228",
    "display": "epithelium of gastric cardiac gland"
  }, {
    "code": "RID33229",
    "display": "epithelium of principal gastric gland"
  }, {
    "code": "RID3323",
    "display": "berry aneurysm",
    "definition": "anatomically and angiographically has well-defined neck"
  }, {
    "code": "RID33230",
    "display": "epithelium of pyloric gland"
  }, {
    "code": "RID33231",
    "display": "lumen of extrahepatic biliary tree"
  }, {
    "code": "RID33232",
    "display": "portion of excreted substance",
    "definition": "Body substance derived from ingested substances that have been modified by one or more organs. Example: feces, flatus, urine."
  }, {
    "code": "RID33233",
    "display": "flatus",
    "definition": "Excretion in gaseous state processed in the stomach and small intestine."
  }, {
    "code": "RID33235",
    "display": "subsegment of liver"
  }, {
    "code": "RID33236",
    "display": "portal triad subsegment",
    "definition": "Subsegment of liver demarcated by intrahepatic distribution of hepatic artery and biliary ducts."
  }, {
    "code": "RID33237",
    "display": "lateral superior area of lateral segment of left lobe of liver"
  }, {
    "code": "RID33238",
    "display": "lateral inferior area of lateral segment of left lobe of liver"
  }, {
    "code": "RID33239",
    "display": "anterior superior area of anterior segment of right lobe of liver"
  }, {
    "code": "RID33240",
    "display": "anterior inferior area of anterior segment of right lobe of liver"
  }, {
    "code": "RID33241",
    "display": "posterior superior area of posterior segment of right lobe of liver"
  }, {
    "code": "RID33242",
    "display": "posterior inferior area of posterior segment of right lobe of liver"
  }, {
    "code": "RID33243",
    "display": "medial superior area of medial segment of left lobe of liver"
  }, {
    "code": "RID33244",
    "display": "medial inferior area of medial segment of left lobe of liver"
  }, {
    "code": "RID33245",
    "display": "subsegment of caudate lobe of liver"
  }, {
    "code": "RID33246",
    "display": "right segment of caudate lobe of liver"
  }, {
    "code": "RID33247",
    "display": "left segment of caudate lobe of liver"
  }, {
    "code": "RID33248",
    "display": "caudate process of caudate lobe of liver"
  }, {
    "code": "RID33249",
    "display": "papillary process of caudate lobe of liver"
  }, {
    "code": "RID33250",
    "display": "arterial tree organ",
    "definition": "Vascular tree, the organ parts of which are arteries. Examples: There are only two canonical instances, systemic arterial tree (organ) and pulmonary arterial tree (organ)."
  }, {
    "code": "RID33251",
    "display": "systemic arterial tree",
    "definition": "Arterial tree (organ) connected to the left ventricle. Examples: There is only one systemic arterial tree (organ)."
  }, {
    "code": "RID33252",
    "display": "systemic arterial tree of male human body"
  }, {
    "code": "RID33253",
    "display": "systemic arterial tree of female human body"
  }, {
    "code": "RID33254",
    "display": "vasculature of lower gastro-intestinal tract"
  }, {
    "code": "RID33255",
    "display": "region of ileocecal valve"
  }, {
    "code": "RID33256",
    "display": "superior flap of ileocecal valve"
  }, {
    "code": "RID33257",
    "display": "inferior flap of ileocecal valve"
  }, {
    "code": "RID33258",
    "display": "frenulum of ileocecal valve"
  }, {
    "code": "RID33259",
    "display": "right frenulum of ileocecal valve"
  }, {
    "code": "RID3326",
    "display": "ruptured aneurysm",
    "definition": "The tearing or herniation of the weakened wall of the aneurysmal sac. [MeSH]"
  }, {
    "code": "RID33260",
    "display": "left frenulum of ileocecal valve"
  }, {
    "code": "RID33261",
    "display": "ileal papilla"
  }, {
    "code": "RID33262",
    "display": "cavity of subdivision of serous sac",
    "definition": "Organ cavity subdivision that is a part of a serous cavity, demarcated from other serous cavity subdivisions by one or more anatomical structures or anatomical surfaces; together with other serous cavity subdivisions, it constitutes the serous cavity. Examples: costodiaphragmatic recess, oblique sinus of pericardial cavity, lesser sac of peritoneum, suprapatellar bursa."
  }, {
    "code": "RID33263",
    "display": "subdivision of peritoneal cavity"
  }, {
    "code": "RID33264",
    "display": "cavity of lesser sac"
  }, {
    "code": "RID33265",
    "display": "supracolic space"
  }, {
    "code": "RID33266",
    "display": "infracolic space"
  }, {
    "code": "RID33267",
    "display": "subdivision of infracolic space"
  }, {
    "code": "RID33268",
    "display": "right infracolic space"
  }, {
    "code": "RID33269",
    "display": "left infracolic space"
  }, {
    "code": "RID3327",
    "display": "lymphangiectasia",
    "definition": "A transient dilatation of the lymphatic vessels. [MeSH]"
  }, {
    "code": "RID33270",
    "display": "right infracolic space proper"
  }, {
    "code": "RID33271",
    "display": "left infracolic space proper"
  }, {
    "code": "RID33272",
    "display": "cavity of greater sac"
  }, {
    "code": "RID33273",
    "display": "subdivision of cavity of greater sac"
  }, {
    "code": "RID33274",
    "display": "cavity proper of greater sac"
  }, {
    "code": "RID33275",
    "display": "cavity of abdominal part of greater sac"
  }, {
    "code": "RID33276",
    "display": "cavity of pelvic part of greater sac"
  }, {
    "code": "RID33277",
    "display": "subdivision of supracolic space"
  }, {
    "code": "RID33278",
    "display": "subdivision of subphrenic space"
  }, {
    "code": "RID33279",
    "display": "right subphrenic space"
  }, {
    "code": "RID3328",
    "display": "mycotic aneurysm"
  }, {
    "code": "RID33280",
    "display": "left subphrenic space"
  }, {
    "code": "RID33281",
    "display": "left posterior subphrenic space"
  }, {
    "code": "RID33282",
    "display": "left subhepatic space"
  }, {
    "code": "RID33283",
    "display": "left anterior subhepatic space"
  }, {
    "code": "RID33284",
    "display": "left posterior subhepatic space"
  }, {
    "code": "RID33285",
    "display": "perisplenic space"
  }, {
    "code": "RID33286",
    "display": "anterior perisplenic space"
  }, {
    "code": "RID33287",
    "display": "posterior perisplenic space"
  }, {
    "code": "RID33288",
    "display": "lateral perisplenic space"
  }, {
    "code": "RID33289",
    "display": "left anterior subphrenic space"
  }, {
    "code": "RID3329",
    "display": "fusiform aneurysm"
  }, {
    "code": "RID33290",
    "display": "duodenal recess"
  }, {
    "code": "RID33291",
    "display": "superior duodenal fossa"
  }, {
    "code": "RID33292",
    "display": "inferior duodenal fossa"
  }, {
    "code": "RID33293",
    "display": "paraduodenal recess"
  }, {
    "code": "RID33294",
    "display": "retroduodenal recess"
  }, {
    "code": "RID33295",
    "display": "duodenojejunal recess"
  }, {
    "code": "RID33296",
    "display": "mesentericoparietal recess"
  }, {
    "code": "RID33297",
    "display": "ileocecal recess"
  }, {
    "code": "RID33298",
    "display": "superior ileocecal recess"
  }, {
    "code": "RID33299",
    "display": "inferior ileocecal recess"
  }, {
    "code": "RID333",
    "display": "anterior fornix of vagina"
  }, {
    "code": "RID3330",
    "display": "intimal flap"
  }, {
    "code": "RID33300",
    "display": "retrocecal recess"
  }, {
    "code": "RID33301",
    "display": "intersigmoid recess"
  }, {
    "code": "RID33302",
    "display": "peritoneal fossa (space)"
  }, {
    "code": "RID33303",
    "display": "inguinal fossa (space)"
  }, {
    "code": "RID33304",
    "display": "lateral inguinal fossa (space)"
  }, {
    "code": "RID33305",
    "display": "left lateral inguinal fossa (space)"
  }, {
    "code": "RID33306",
    "display": "right lateral inguinal fossa (space)"
  }, {
    "code": "RID33307",
    "display": "medial inguinal fossa (space)"
  }, {
    "code": "RID33308",
    "display": "left medial inguinal fossa (space)"
  }, {
    "code": "RID33309",
    "display": "right medial inguinal fossa (space)"
  }, {
    "code": "RID3331",
    "display": "pseudoaneurysm"
  }, {
    "code": "RID33310",
    "display": "paravesical fossa"
  }, {
    "code": "RID33311",
    "display": "left paravesical fossa"
  }, {
    "code": "RID33312",
    "display": "right paravesical fossa"
  }, {
    "code": "RID33313",
    "display": "supravesical fossa (space)"
  }, {
    "code": "RID33314",
    "display": "left supravesical fossa (space)"
  }, {
    "code": "RID33315",
    "display": "right supravesical fossa (space)"
  }, {
    "code": "RID33316",
    "display": "ovarian fossa (space)"
  }, {
    "code": "RID33317",
    "display": "right ovarian fossa (space)"
  }, {
    "code": "RID33318",
    "display": "left ovarian fossa (space)"
  }, {
    "code": "RID33319",
    "display": "pararectal fossa"
  }, {
    "code": "RID3332",
    "display": "vascular malformation"
  }, {
    "code": "RID33320",
    "display": "right pararectal fossa"
  }, {
    "code": "RID33321",
    "display": "left pararectal fossa"
  }, {
    "code": "RID33322",
    "display": "medial paracolic gutter"
  }, {
    "code": "RID33323",
    "display": "right medial paracolic gutter"
  }, {
    "code": "RID33324",
    "display": "left medial paracolic gutter"
  }, {
    "code": "RID33325",
    "display": "lateral paracolic gutter"
  }, {
    "code": "RID33326",
    "display": "right lateral paracolic gutter"
  }, {
    "code": "RID33327",
    "display": "left lateral paracolic gutter"
  }, {
    "code": "RID33328",
    "display": "subdivision of cavity of lesser sac"
  }, {
    "code": "RID33329",
    "display": "cavity proper of lesser sac"
  }, {
    "code": "RID3333",
    "display": "high-flow vascular malformation"
  }, {
    "code": "RID33330",
    "display": "vestibule of lesser sac"
  }, {
    "code": "RID33331",
    "display": "splenic recess of lesser sac"
  }, {
    "code": "RID33332",
    "display": "superior recess of lesser sac"
  }, {
    "code": "RID33333",
    "display": "inferior recess of lesser sac"
  }, {
    "code": "RID33334",
    "display": "peritoneal recess"
  }, {
    "code": "RID33335",
    "display": "pelvic part of peritoneal cavity"
  }, {
    "code": "RID33336",
    "display": "subdivision of pelvic part of peritoneal cavity"
  }, {
    "code": "RID33337",
    "display": "pelvic part proper of peritoneal cavity"
  }, {
    "code": "RID33338",
    "display": "abdominal part of peritoneal cavity"
  }, {
    "code": "RID33339",
    "display": "upper abdominal part of peritoneal cavity"
  }, {
    "code": "RID3334",
    "display": "arteriovenous malformation",
    "definition": "Abnormal, tangled collections of dilated blood vessels that result from congenitally malformed vascular structures in which arterial afferents flow directly into venous efferents without the usual resistance of an intervening capillary bed. A common type is the congenital arteriovenous fistula (arteriovenous fistula /congenital). For arteriovenous malformations in the brain, intracranial arteriovenous malformations is available. (From Merck Manual, 15th ed) [MeSH]"
  }, {
    "code": "RID33340",
    "display": "lower abdominal part of peritoneal cavity"
  }, {
    "code": "RID33341",
    "display": "connective tissue of parietal peritoneum"
  }, {
    "code": "RID33342",
    "display": "stroma of ovarian cortex"
  }, {
    "code": "RID33343",
    "display": "stroma of right ovarian cortex"
  }, {
    "code": "RID33344",
    "display": "stroma of left ovarian cortex"
  }, {
    "code": "RID33345",
    "display": "set of taeniae coli"
  }, {
    "code": "RID33346",
    "display": "adventitia of region of ureter"
  }, {
    "code": "RID33347",
    "display": "adventitia of ureter proper"
  }, {
    "code": "RID33348",
    "display": "adventitia of right ureter proper"
  }, {
    "code": "RID33349",
    "display": "adventitia of left ureter proper"
  }, {
    "code": "RID33350",
    "display": "adventitia of abdominal part of ureter"
  }, {
    "code": "RID33351",
    "display": "adventitia of abdominal part of right ureter"
  }, {
    "code": "RID33352",
    "display": "adventitia of abdominal part of left ureter"
  }, {
    "code": "RID33353",
    "display": "adventitia of pelvic part of ureter"
  }, {
    "code": "RID33354",
    "display": "adventitia of pelvic part of right ureter"
  }, {
    "code": "RID33355",
    "display": "adventitia of pelvic part of left ureter"
  }, {
    "code": "RID33356",
    "display": "adventitia of renal pelvis"
  }, {
    "code": "RID33357",
    "display": "adventitia of right renal pelvis"
  }, {
    "code": "RID33358",
    "display": "adventitia of left renal pelvis"
  }, {
    "code": "RID33359",
    "display": "adventitia of major calyx"
  }, {
    "code": "RID3336",
    "display": "low-flow vascular malformation"
  }, {
    "code": "RID33360",
    "display": "adventitia of subdivision of major calyx"
  }, {
    "code": "RID33361",
    "display": "adventitia of superior major calyx"
  }, {
    "code": "RID33362",
    "display": "adventitia of right superior major calyx"
  }, {
    "code": "RID33363",
    "display": "adventitia of left superior major calyx"
  }, {
    "code": "RID33364",
    "display": "adventitia of intermediate major calyx"
  }, {
    "code": "RID33365",
    "display": "adventitia of right intermediate major calyx"
  }, {
    "code": "RID33366",
    "display": "adventitia of left intermediate major calyx"
  }, {
    "code": "RID33367",
    "display": "adventitia of inferior major calyx"
  }, {
    "code": "RID33368",
    "display": "adventitia of right inferior major calyx"
  }, {
    "code": "RID33369",
    "display": "adventitia of left inferior major calyx"
  }, {
    "code": "RID3337",
    "display": "venous malformation"
  }, {
    "code": "RID33370",
    "display": "adventitia of minor calyx"
  }, {
    "code": "RID33371",
    "display": "adventitia of subdivision of minor calyx"
  }, {
    "code": "RID33372",
    "display": "adventitia of superior minor calyx"
  }, {
    "code": "RID33373",
    "display": "adventitia of right superior minor calyx"
  }, {
    "code": "RID33374",
    "display": "adventitia of left superior minor calyx"
  }, {
    "code": "RID33375",
    "display": "adventitia of subdivision of superior minor calyx"
  }, {
    "code": "RID33376",
    "display": "adventitia of anterior superior minor calyx"
  }, {
    "code": "RID33377",
    "display": "adventitia of right anterior superior minor calyx"
  }, {
    "code": "RID33378",
    "display": "adventitia of left anterior superior minor calyx"
  }, {
    "code": "RID33379",
    "display": "adventitia of posterior superior minor calyx"
  }, {
    "code": "RID33380",
    "display": "adventitia of right posterior superior minor calyx"
  }, {
    "code": "RID33381",
    "display": "adventitia of left posterior superior minor calyx"
  }, {
    "code": "RID33382",
    "display": "adventitia of superior minor calyx of right ureter"
  }, {
    "code": "RID33383",
    "display": "adventitia of superior minor calyx of left ureter"
  }, {
    "code": "RID33384",
    "display": "adventitia of intermediate minor calyx"
  }, {
    "code": "RID33385",
    "display": "adventitia of right intermediate minor calyx"
  }, {
    "code": "RID33386",
    "display": "adventitia of left intermediate minor calyx"
  }, {
    "code": "RID33387",
    "display": "adventitia of subdivision of intermediate minor calyx"
  }, {
    "code": "RID33388",
    "display": "adventitia of anterior intermediate minor calyx"
  }, {
    "code": "RID33389",
    "display": "adventitia of right anterior intermediate minor calyx"
  }, {
    "code": "RID33390",
    "display": "adventitia of left anterior intermediate minor calyx"
  }, {
    "code": "RID33391",
    "display": "adventitia of posterior intermediate minor calyx"
  }, {
    "code": "RID33392",
    "display": "adventitia of right posterior intermediate minor calyx"
  }, {
    "code": "RID33393",
    "display": "adventitia of left posterior intermediate minor calyx"
  }, {
    "code": "RID33394",
    "display": "adventitia of inferior minor calyx"
  }, {
    "code": "RID33395",
    "display": "adventitia of right inferior minor calyx"
  }, {
    "code": "RID33396",
    "display": "adventitia of left inferior minor calyx"
  }, {
    "code": "RID33397",
    "display": "adventitia of subdivision of inferior minor calyx"
  }, {
    "code": "RID33398",
    "display": "adventitia of anterior inferior minor calyx"
  }, {
    "code": "RID33399",
    "display": "adventitia of right anterior inferior minor calyx"
  }, {
    "code": "RID334",
    "display": "posterior fornix of vagina"
  }, {
    "code": "RID33400",
    "display": "adventitia of left anterior inferior minor calyx"
  }, {
    "code": "RID33401",
    "display": "adventitia of posterior inferior minor calyx"
  }, {
    "code": "RID33402",
    "display": "adventitia of right posterior inferior minor calyx"
  }, {
    "code": "RID33403",
    "display": "adventitia of left posterior inferior minor calyx"
  }, {
    "code": "RID33404",
    "display": "submucosa of urinary bladder"
  }, {
    "code": "RID33405",
    "display": "region of surface of kidney"
  }, {
    "code": "RID33406",
    "display": "region of external surface of kidney"
  }, {
    "code": "RID33407",
    "display": "anterior surface of kidney"
  }, {
    "code": "RID33408",
    "display": "anterior surface of right kidney"
  }, {
    "code": "RID33409",
    "display": "anterior surface of left kidney"
  }, {
    "code": "RID3341",
    "display": "lymphatic malformation",
    "definition": "Congenital or acquired structural abnormalities of the lymphatic system (lymphoid tissue) including the lymph vessels. [MeSH]"
  }, {
    "code": "RID33410",
    "display": "posterior surface of kidney"
  }, {
    "code": "RID33411",
    "display": "posterior surface of right kidney"
  }, {
    "code": "RID33412",
    "display": "posterior surface of left kidney"
  }, {
    "code": "RID33413",
    "display": "non-peritoneal surface of kidney"
  }, {
    "code": "RID33414",
    "display": "non-peritoneal surface of right kidney"
  }, {
    "code": "RID33415",
    "display": "non-peritoneal surface of left kidney"
  }, {
    "code": "RID33416",
    "display": "peritoneal surface of kidney"
  }, {
    "code": "RID33417",
    "display": "peritoneal surface of right kidney"
  }, {
    "code": "RID33418",
    "display": "peritoneal surface of left kidney"
  }, {
    "code": "RID33419",
    "display": "region of internal surface of kidney"
  }, {
    "code": "RID33420",
    "display": "surface of cribriform area of renal papilla"
  }, {
    "code": "RID33421",
    "display": "surface of major calyx"
  }, {
    "code": "RID33422",
    "display": "surface of minor calyx"
  }, {
    "code": "RID33423",
    "display": "zone of kidney",
    "definition": "Organ zone in the kidney."
  }, {
    "code": "RID33424",
    "display": "superior pole of right kidney"
  }, {
    "code": "RID33425",
    "display": "superior pole of left kidney"
  }, {
    "code": "RID33426",
    "display": "inferior pole of right kidney"
  }, {
    "code": "RID33427",
    "display": "inferior pole of left kidney"
  }, {
    "code": "RID33428",
    "display": "middle part of right kidney"
  }, {
    "code": "RID33429",
    "display": "middle part of left kidney"
  }, {
    "code": "RID33430",
    "display": "mucosa of zone of small intestine"
  }, {
    "code": "RID33431",
    "display": "mucosa of duodenum"
  }, {
    "code": "RID33432",
    "display": "mucosa of zone of duodenum"
  }, {
    "code": "RID33433",
    "display": "mucosa of superior part of duodenum"
  }, {
    "code": "RID33434",
    "display": "mucosa of descending part of duodenum"
  }, {
    "code": "RID33435",
    "display": "mucosa of horizontal part of duodenum"
  }, {
    "code": "RID33436",
    "display": "mucosa of ascending part of duodenum"
  }, {
    "code": "RID33437",
    "display": "mucosa of anterior wall of duodenum"
  }, {
    "code": "RID33438",
    "display": "mucosa of posterior wall of duodenum"
  }, {
    "code": "RID33439",
    "display": "mucosa of duodenal ampulla"
  }, {
    "code": "RID3344",
    "display": "lymphatic-venous malformation"
  }, {
    "code": "RID33440",
    "display": "mucosa of jejunum"
  }, {
    "code": "RID33441",
    "display": "mucosa of region of jejunum"
  }, {
    "code": "RID33442",
    "display": "mucosa of proximal part of jejunum"
  }, {
    "code": "RID33443",
    "display": "mucosa of middle part of jejunum"
  }, {
    "code": "RID33444",
    "display": "mucosa of distal part of jejunum"
  }, {
    "code": "RID33445",
    "display": "mucosa of ileum"
  }, {
    "code": "RID33446",
    "display": "mucosa of region of ileum"
  }, {
    "code": "RID33447",
    "display": "mucosa of proximal part of ileum"
  }, {
    "code": "RID33448",
    "display": "mucosa of middle part of ileum"
  }, {
    "code": "RID33449",
    "display": "mucosa of distal part of ileum"
  }, {
    "code": "RID33450",
    "display": "vasculature of lobe of liver"
  }, {
    "code": "RID33451",
    "display": "vasculature of right lobe of liver"
  }, {
    "code": "RID33452",
    "display": "vasculature of left lobe of liver"
  }, {
    "code": "RID33453",
    "display": "vasculature of quadrate lobe of liver"
  }, {
    "code": "RID33454",
    "display": "anatomical valve"
  }, {
    "code": "RID33455",
    "display": "circular fold of small intestine"
  }, {
    "code": "RID33456",
    "display": "serosa of stomach"
  }, {
    "code": "RID33457",
    "display": "accessory spleen"
  }, {
    "code": "RID33458",
    "display": "RID33458"
  }, {
    "code": "RID33459",
    "display": "nonskeletal ligament",
    "definition": "Ligament organ that primarily consists of dense connective tissue aggregated into fasciculi which may be admixed with smooth muscle. Examples: ligament of liver, ovarian ligament."
  }, {
    "code": "RID3346",
    "display": "capillary malformation",
    "definition": "A vascular malformation of developmental origin characterized pathologically by ectasia of superficial dermal capillaries, and clinically by persistent macular erythema. In the past, port wine stains have frequently been termed capillary hemangiomas, which they are not; unfortunately this confusing practice persists: hemangioma, capillary is neoplastic, a port-wine stain is non-neoplastic. Port-wine stains vary in color from fairly pale pink to deep red or purple and in size from a few millimeters to many centimeters in diameter. The face is the most frequently affected site and they are most often unilateral. (From Rook et al., Textbook of Dermatology, 5th ed, p483) [MeSH]"
  }, {
    "code": "RID33460",
    "display": "ligament of liver"
  }, {
    "code": "RID33461",
    "display": "set of intestinal villi of small intestine"
  }, {
    "code": "RID33462",
    "display": "spiral valve of cystic duct"
  }, {
    "code": "RID33463",
    "display": "set of peritoneal attachments of liver"
  }, {
    "code": "RID33464",
    "display": "region of mesentery"
  }, {
    "code": "RID33465",
    "display": "right mesosalpinx"
  }, {
    "code": "RID33466",
    "display": "left mesosalpinx"
  }, {
    "code": "RID33467",
    "display": "mesovarium"
  }, {
    "code": "RID33468",
    "display": "right mesovarium"
  }, {
    "code": "RID33469",
    "display": "left mesovarium"
  }, {
    "code": "RID33470",
    "display": "mesometrium"
  }, {
    "code": "RID33471",
    "display": "right mesometrium"
  }, {
    "code": "RID33472",
    "display": "left mesometrium"
  }, {
    "code": "RID33473",
    "display": "broad ligament proper of uterus"
  }, {
    "code": "RID33474",
    "display": "organ component of kidney"
  }, {
    "code": "RID33475",
    "display": "uriniferous tubule"
  }, {
    "code": "RID33476",
    "display": "stroma of kidney"
  }, {
    "code": "RID33477",
    "display": "stroma of right kidney"
  }, {
    "code": "RID33478",
    "display": "stroma of left kidney"
  }, {
    "code": "RID33479",
    "display": "segment of peritoneal sac",
    "definition": "Organ segment which is regional part of coracclavicular ligament. Examples:"
  }, {
    "code": "RID3348",
    "display": "telangiectasia",
    "definition": "Permanent dilation of preexisting blood vessels (capillaries, arterioles, venules) creating small focal red lesions, most commonly in the skin or mucous membranes. [MeSH]"
  }, {
    "code": "RID33480",
    "display": "greater sac"
  }, {
    "code": "RID33481",
    "display": "segment of greater sac"
  }, {
    "code": "RID33482",
    "display": "abdominal part of greater sac"
  }, {
    "code": "RID33483",
    "display": "pelvic part of greater sac"
  }, {
    "code": "RID33484",
    "display": "lesser sac"
  }, {
    "code": "RID33485",
    "display": "abdominal part of peritoneal sac"
  }, {
    "code": "RID33486",
    "display": "peritoneal fold"
  }, {
    "code": "RID33487",
    "display": "umbilical fold"
  }, {
    "code": "RID33488",
    "display": "lateral umbilical fold"
  }, {
    "code": "RID33489",
    "display": "right lateral umbilical fold"
  }, {
    "code": "RID3349",
    "display": "vascular disorder of spinal cord"
  }, {
    "code": "RID33490",
    "display": "left lateral umbilical fold"
  }, {
    "code": "RID33491",
    "display": "medial umbilical fold"
  }, {
    "code": "RID33492",
    "display": "right medial umbilical fold"
  }, {
    "code": "RID33493",
    "display": "left medial umbilical fold"
  }, {
    "code": "RID33494",
    "display": "median umbilical fold"
  }, {
    "code": "RID33495",
    "display": "gastropancreatic fold"
  }, {
    "code": "RID33496",
    "display": "right gastropancreatic fold"
  }, {
    "code": "RID33497",
    "display": "left gastropancreatic fold"
  }, {
    "code": "RID33498",
    "display": "peritoneal fold of cecum"
  }, {
    "code": "RID33499",
    "display": "cecal fold"
  }, {
    "code": "RID335",
    "display": "Gartners duct"
  }, {
    "code": "RID3350",
    "display": "Type I spinal-dural AV fistula"
  }, {
    "code": "RID33500",
    "display": "ileocecal fold"
  }, {
    "code": "RID33501",
    "display": "vascular fold of cecum"
  }, {
    "code": "RID33502",
    "display": "duodenal fold"
  }, {
    "code": "RID33503",
    "display": "superior duodenal fold"
  }, {
    "code": "RID33504",
    "display": "inferior duodenal fold"
  }, {
    "code": "RID33505",
    "display": "ureteral fold"
  }, {
    "code": "RID33506",
    "display": "right ureteral fold"
  }, {
    "code": "RID33507",
    "display": "left ureteral fold"
  }, {
    "code": "RID33508",
    "display": "uterovesical fold"
  }, {
    "code": "RID33509",
    "display": "right uterovesical fold"
  }, {
    "code": "RID33510",
    "display": "left uterovesical fold"
  }, {
    "code": "RID33511",
    "display": "rectouterine fold"
  }, {
    "code": "RID33512",
    "display": "right rectouterine fold"
  }, {
    "code": "RID33513",
    "display": "left rectouterine fold"
  }, {
    "code": "RID33514",
    "display": "sacrogenital fold"
  }, {
    "code": "RID33515",
    "display": "right sacrogenital fold"
  }, {
    "code": "RID33516",
    "display": "left sacrogenital fold"
  }, {
    "code": "RID33517",
    "display": "variant peritoneal fold"
  }, {
    "code": "RID33518",
    "display": "hepatocolic fold"
  }, {
    "code": "RID33519",
    "display": "cystoduodenal fold"
  }, {
    "code": "RID33520",
    "display": "hepato-omental fold"
  }, {
    "code": "RID33521",
    "display": "colic flexure"
  }, {
    "code": "RID33522",
    "display": "surface of uterus"
  }, {
    "code": "RID33523",
    "display": "external surface of uterus"
  }, {
    "code": "RID33524",
    "display": "internal surface of uterus"
  }, {
    "code": "RID33525",
    "display": "region of surface of ovary"
  }, {
    "code": "RID33526",
    "display": "medial surface of ovary"
  }, {
    "code": "RID33527",
    "display": "medial surface of right ovary"
  }, {
    "code": "RID33528",
    "display": "medial surface of left ovary"
  }, {
    "code": "RID33529",
    "display": "lateral surface of ovary"
  }, {
    "code": "RID33530",
    "display": "lateral surface of right ovary"
  }, {
    "code": "RID33531",
    "display": "lateral surface of left ovary"
  }, {
    "code": "RID33532",
    "display": "musculature of trunk"
  }, {
    "code": "RID33533",
    "display": "zone of spleen"
  }, {
    "code": "RID33534",
    "display": "lower pole of spleen",
    "definition": "Zone of spleen located at its inferior end. Examples: There is only one lower pole of spleen."
  }, {
    "code": "RID33535",
    "display": "upper pole of spleen",
    "definition": "Zone of spleen located at its superior end. Examples: There is only one upper pole of spleen."
  }, {
    "code": "RID33536",
    "display": "wall of intestine"
  }, {
    "code": "RID33537",
    "display": "vasculature of abdominal segment of trunk"
  }, {
    "code": "RID33538",
    "display": "surface of ureter"
  }, {
    "code": "RID33539",
    "display": "external surface of ureter"
  }, {
    "code": "RID3354",
    "display": "Type II vascular malformation of spinal cord"
  }, {
    "code": "RID33540",
    "display": "external surface of right ureter"
  }, {
    "code": "RID33541",
    "display": "external surface of left ureter"
  }, {
    "code": "RID33542",
    "display": "internal surface of ureter"
  }, {
    "code": "RID33543",
    "display": "internal surface of right ureter"
  }, {
    "code": "RID33544",
    "display": "internal surface of left ureter"
  }, {
    "code": "RID33545",
    "display": "longitudinal muscle layer of zone of stomach"
  }, {
    "code": "RID33546",
    "display": "longitudinal muscle layer of cardia of stomach"
  }, {
    "code": "RID33547",
    "display": "longitudinal muscle layer of fundus of stomach"
  }, {
    "code": "RID33548",
    "display": "longitudinal muscle layer of body of stomach"
  }, {
    "code": "RID33549",
    "display": "longitudinal muscle layer of pyloric antrum"
  }, {
    "code": "RID33550",
    "display": "longitudinal muscle layer of pyloric canal"
  }, {
    "code": "RID33551",
    "display": "longitudinal muscle layer of pylorus"
  }, {
    "code": "RID33552",
    "display": "portion of gas in anatomical space"
  }, {
    "code": "RID33553",
    "display": "alimentary air"
  }, {
    "code": "RID33554",
    "display": "middle muscle layer of organ"
  }, {
    "code": "RID33555",
    "display": "oblique muscle layer of stomach"
  }, {
    "code": "RID33556",
    "display": "surface of segment of esophagus"
  }, {
    "code": "RID33557",
    "display": "surface of cervical part of esophagus"
  }, {
    "code": "RID33558",
    "display": "external surface of cervical part of esophagus"
  }, {
    "code": "RID33559",
    "display": "internal surface of cervical part of esophagus"
  }, {
    "code": "RID3356",
    "display": "Type III vascular malformation of spinal cord"
  }, {
    "code": "RID33560",
    "display": "surface of thoracic part of esophagus"
  }, {
    "code": "RID33561",
    "display": "external surface of thoracic part of esophagus"
  }, {
    "code": "RID33562",
    "display": "internal surface of thoracic part of esophagus"
  }, {
    "code": "RID33563",
    "display": "surface of abdominal part of esophagus"
  }, {
    "code": "RID33564",
    "display": "external surface of abdominal part of esophagus"
  }, {
    "code": "RID33565",
    "display": "internal surface of abdominal part of esophagus"
  }, {
    "code": "RID33566",
    "display": "lumen of cecum"
  }, {
    "code": "RID33567",
    "display": "interstitial gland of ovary"
  }, {
    "code": "RID33568",
    "display": "interstitial gland of right ovary"
  }, {
    "code": "RID33569",
    "display": "interstitial gland of left ovary"
  }, {
    "code": "RID33570",
    "display": "connective tissue of region of visceral peritoneum"
  }, {
    "code": "RID33571",
    "display": "connective tissue of serosa of duodenum"
  }, {
    "code": "RID33572",
    "display": "connective tissue of serosa of ileum"
  }, {
    "code": "RID33573",
    "display": "connective tissue of serosa of cecum"
  }, {
    "code": "RID33574",
    "display": "connective tissue of serosa of appendix"
  }, {
    "code": "RID33575",
    "display": "connective tissue of serosa of colon"
  }, {
    "code": "RID33576",
    "display": "connective tissue of serosa of transverse colon"
  }, {
    "code": "RID33577",
    "display": "connective tissue of serosa of descending colon"
  }, {
    "code": "RID33578",
    "display": "connective tissue of serosa of sigmoid colon"
  }, {
    "code": "RID33579",
    "display": "connective tissue of serosa of liver"
  }, {
    "code": "RID3358",
    "display": "Type IV fistula"
  }, {
    "code": "RID33580",
    "display": "connective tissue of serosa of right hemiliver"
  }, {
    "code": "RID33581",
    "display": "connective tissue of serosa of left hemiliver"
  }, {
    "code": "RID33582",
    "display": "connective tissue of serosa of right lobe of liver"
  }, {
    "code": "RID33583",
    "display": "connective tissue of serosa of left lobe of liver"
  }, {
    "code": "RID33584",
    "display": "connective tissue of serosa of quadrate lobe of liver"
  }, {
    "code": "RID33585",
    "display": "connective tissue of serosa of caudate lobe of liver"
  }, {
    "code": "RID33586",
    "display": "connective tissue of visceral peritoneum of lesser sac"
  }, {
    "code": "RID33587",
    "display": "connective tissue of visceral peritoneum of greater sac"
  }, {
    "code": "RID33588",
    "display": "connective tissue of peritoneum of pancreas"
  }, {
    "code": "RID33589",
    "display": "connective tissue of serosa of spleen"
  }, {
    "code": "RID33590",
    "display": "connective tissueof serosa of stomach"
  }, {
    "code": "RID33591",
    "display": "connective tissue of serosa of small intestine"
  }, {
    "code": "RID33592",
    "display": "connective tissue of serosa of large intestine"
  }, {
    "code": "RID33593",
    "display": "connective tissue of serosa of uterus"
  }, {
    "code": "RID33594",
    "display": "connective tissue of serosa of uterine tube"
  }, {
    "code": "RID33595",
    "display": "connective tissue of serosa of right uterine tube"
  }, {
    "code": "RID33596",
    "display": "connective tissue of serosa of left uterine tube"
  }, {
    "code": "RID33597",
    "display": "connective tissue of serosa of urinary bladder"
  }, {
    "code": "RID33598",
    "display": "connective tissue of mesentery of small intestine"
  }, {
    "code": "RID33599",
    "display": "connective tissue of mesentery of large intestine"
  }, {
    "code": "RID336",
    "display": "greater vestibular gland"
  }, {
    "code": "RID3360",
    "display": "CADASIL",
    "definition": "A familial, cerebral arteriopathy mapped to chromosome 19q12, and characterized by the presence of granular deposits in small cerebral arteries producing ischemic stroke; pseudobulbar palsy; and multiple subcortical infarcts (cerebral infarction). cadasil is an acronym for Cerebral Autosomal Dominant Arteriopathy with Subcortical Infarcts and Leukoencephalopathy. cadasil differs from binswanger disease by the presence of migraine with aura and usually by the lack of history of arterial hypertension. (From Bradley et al, Neurology in Clinical Practice, 2000, p1146) [MeSH]"
  }, {
    "code": "RID33600",
    "display": "set of accessory suprarenal glands"
  }, {
    "code": "RID33601",
    "display": "lamina propria of gallbladder"
  }, {
    "code": "RID33602",
    "display": "surface of abdomen"
  }, {
    "code": "RID33603",
    "display": "surface of region of large intestine"
  }, {
    "code": "RID33604",
    "display": "surface of cecum"
  }, {
    "code": "RID33605",
    "display": "external surface of cecum"
  }, {
    "code": "RID33606",
    "display": "internal surface of cecum"
  }, {
    "code": "RID33607",
    "display": "surface of ascending colon"
  }, {
    "code": "RID33608",
    "display": "external surface of ascending colon"
  }, {
    "code": "RID33609",
    "display": "internal surface of ascending colon"
  }, {
    "code": "RID33610",
    "display": "surface of transverse colon"
  }, {
    "code": "RID33611",
    "display": "external surface of transverse colon"
  }, {
    "code": "RID33612",
    "display": "internal surface of transverse colon"
  }, {
    "code": "RID33613",
    "display": "surface of descending colon"
  }, {
    "code": "RID33614",
    "display": "external surface of descending colon"
  }, {
    "code": "RID33615",
    "display": "internal surface of descending colon"
  }, {
    "code": "RID33616",
    "display": "internal surface of region of wall of large intestine"
  }, {
    "code": "RID33617",
    "display": "internal surface of anterior wall of ascending colon"
  }, {
    "code": "RID33618",
    "display": "internal surface of posterior wall of ascending colon"
  }, {
    "code": "RID33619",
    "display": "internal surface of anterior wall of descending colon"
  }, {
    "code": "RID3362",
    "display": "retrolental fibroplasia",
    "definition": "abnormal blood vessel development in the retina of the eye in a premature infant"
  }, {
    "code": "RID33620",
    "display": "internal surface of posterior wall of descending colon"
  }, {
    "code": "RID33621",
    "display": "internal surface of anterior wall of sigmoid colon"
  }, {
    "code": "RID33622",
    "display": "internal surface of posterior wall of sigmoid colon"
  }, {
    "code": "RID33623",
    "display": "internal surface of anterior wall of rectum"
  }, {
    "code": "RID33624",
    "display": "internal surface of posterior wall of rectum"
  }, {
    "code": "RID33625",
    "display": "internal surface of anterior wall of transverse colon"
  }, {
    "code": "RID33626",
    "display": "internal surface of posterior wall of transverse colon"
  }, {
    "code": "RID33627",
    "display": "surface of rectum"
  }, {
    "code": "RID33628",
    "display": "external surface of rectum"
  }, {
    "code": "RID33629",
    "display": "internal surface of rectum"
  }, {
    "code": "RID33630",
    "display": "surface of posterior wall of appendix"
  }, {
    "code": "RID33631",
    "display": "surface of anterior wall of appendix"
  }, {
    "code": "RID33632",
    "display": "surface of sigmoid colon"
  }, {
    "code": "RID33633",
    "display": "external surface of sigmoid colon"
  }, {
    "code": "RID33634",
    "display": "internal surface of sigmoid colon"
  }, {
    "code": "RID33635",
    "display": "region of surface of uterus"
  }, {
    "code": "RID33636",
    "display": "anterior surface of uterus"
  }, {
    "code": "RID33637",
    "display": "posterior surface of uterus"
  }, {
    "code": "RID33638",
    "display": "peritoneal surface of uterus"
  }, {
    "code": "RID33639",
    "display": "non-peritoneal surface of uterus"
  }, {
    "code": "RID33640",
    "display": "parenchyma of spleen"
  }, {
    "code": "RID33641",
    "display": "mucosa of gallbladder"
  }, {
    "code": "RID33642",
    "display": "intestinal submucosa"
  }, {
    "code": "RID33643",
    "display": "peritoneal serosa"
  }, {
    "code": "RID33644",
    "display": "loose connective tissue of interlobar duct of pancreas"
  }, {
    "code": "RID33645",
    "display": "vasculature of pancreas"
  }, {
    "code": "RID33646",
    "display": "muscle layer of large intestine"
  }, {
    "code": "RID33647",
    "display": "transverse fold of rectum"
  }, {
    "code": "RID33648",
    "display": "superior transverse fold of rectum"
  }, {
    "code": "RID33649",
    "display": "middle transverse fold of rectum"
  }, {
    "code": "RID3365",
    "display": "Terson syndrome",
    "definition": "the presence of vitreous hemorrhage with any form of intracranial or subarachnoid hemorrhage, commonly secondary to aneurysmal rupture"
  }, {
    "code": "RID33650",
    "display": "inferior transverse fold of rectum"
  }, {
    "code": "RID33651",
    "display": "lamina propria of abdominal part of ureter"
  }, {
    "code": "RID33652",
    "display": "biliary tree",
    "definition": "Hollow tree organ, the organ parts of which consists of the bile ducts. Examples: There is only one biliary tree."
  }, {
    "code": "RID33653",
    "display": "anatomical line of kidney"
  }, {
    "code": "RID33654",
    "display": "margin of kidney"
  }, {
    "code": "RID33655",
    "display": "margin of right kidney"
  }, {
    "code": "RID33656",
    "display": "margin of left kidney"
  }, {
    "code": "RID33657",
    "display": "medial margin of kidney"
  }, {
    "code": "RID33658",
    "display": "medial margin of right kidney"
  }, {
    "code": "RID33659",
    "display": "medial margin of left kidney"
  }, {
    "code": "RID3366",
    "display": "varix",
    "definition": "Enlarged and tortuous veins. [MeSH]"
  }, {
    "code": "RID33660",
    "display": "lateral margin of kidney"
  }, {
    "code": "RID33661",
    "display": "lateral margin of right kidney"
  }, {
    "code": "RID33662",
    "display": "lateral margin of left kidney"
  }, {
    "code": "RID33663",
    "display": "lumen of intestine"
  }, {
    "code": "RID33664",
    "display": "endocrine pancreas"
  }, {
    "code": "RID33665",
    "display": "parenchyma of right kidney"
  }, {
    "code": "RID33666",
    "display": "parenchyma of left kidney"
  }, {
    "code": "RID33667",
    "display": "circular fold of jejunum"
  }, {
    "code": "RID33668",
    "display": "mucosa of region of uterine tube"
  }, {
    "code": "RID33669",
    "display": "mucosa of uterine part of uterine tube"
  }, {
    "code": "RID33670",
    "display": "mucosa of uterine part of right uterine tube"
  }, {
    "code": "RID33671",
    "display": "mucosa of uterine part of left uterine tube"
  }, {
    "code": "RID33672",
    "display": "mucosa of isthmus of uterine tube"
  }, {
    "code": "RID33673",
    "display": "mucosa of isthmus of right uterine tube"
  }, {
    "code": "RID33674",
    "display": "mucosa of isthmus of left uterine tube"
  }, {
    "code": "RID33675",
    "display": "mucosa of uterine tube proper"
  }, {
    "code": "RID33676",
    "display": "mucosa of right uterine tube proper"
  }, {
    "code": "RID33677",
    "display": "mucosa of left uterine tube proper"
  }, {
    "code": "RID33678",
    "display": "mucosa of ampulla of uterine tube"
  }, {
    "code": "RID33679",
    "display": "mucosa of ampulla of right uterine tube"
  }, {
    "code": "RID33680",
    "display": "mucosa of ampulla of left uterine tube"
  }, {
    "code": "RID33681",
    "display": "mucosa of infundibulum of uterine tube"
  }, {
    "code": "RID33682",
    "display": "mucosa of infundibulum of right uterine tube"
  }, {
    "code": "RID33683",
    "display": "mucosa of infundibulum of left uterine tube"
  }, {
    "code": "RID33684",
    "display": "mucosa of fimbria of uterine tube"
  }, {
    "code": "RID33685",
    "display": "mucosa of fimbria of right uterine tube"
  }, {
    "code": "RID33686",
    "display": "mucosa of fimbria of left uterine tube"
  }, {
    "code": "RID33687",
    "display": "set of abdominal regions"
  }, {
    "code": "RID33688",
    "display": "subserosa of uterus"
  }, {
    "code": "RID33689",
    "display": "perivascular fibrous sheath of liver",
    "definition": "Organ component of the liver, which consists of irregular dense connective tissue sheath which surrounds each portal triad."
  }, {
    "code": "RID33690",
    "display": "set of pre-aortic lymphatic vessels"
  }, {
    "code": "RID33691",
    "display": "serosa of urinary bladder"
  }, {
    "code": "RID33692",
    "display": "dense irregular connective tissue of adventitia of esophagus"
  }, {
    "code": "RID33693",
    "display": "mucosa of ureter"
  }, {
    "code": "RID33694",
    "display": "mucosa of right ureter"
  }, {
    "code": "RID33695",
    "display": "mucosa of left ureter"
  }, {
    "code": "RID33696",
    "display": "region of wall of urinary bladder"
  }, {
    "code": "RID33697",
    "display": "posterior wall of urinary bladder"
  }, {
    "code": "RID33698",
    "display": "anterior wall of urinary bladder"
  }, {
    "code": "RID33699",
    "display": "lateral wall of urinary bladder"
  }, {
    "code": "RID337",
    "display": "Bartholins duct"
  }, {
    "code": "RID3370",
    "display": "angiodysplasia",
    "definition": "Degenerative, acquired lesions consisting of distorted, dilated, thin-walled vessels lined by vascular endothelium. This pathological state is seen especially in the gastrointestinal tract and is frequently a cause of upper and lower gastrointestinal hemorrhage in the elderly. [MeSH]"
  }, {
    "code": "RID33700",
    "display": "right lateral wall of urinary bladder"
  }, {
    "code": "RID33701",
    "display": "left lateral wall of urinary bladder"
  }, {
    "code": "RID33702",
    "display": "wall of fundus of urinary bladder"
  }, {
    "code": "RID33703",
    "display": "wall of body of urinary bladder"
  }, {
    "code": "RID33704",
    "display": "wall proper of fundus of urinary bladder"
  }, {
    "code": "RID33705",
    "display": "trigone proper of urinary bladder"
  }, {
    "code": "RID33706",
    "display": "wall of neck of urinary bladder"
  }, {
    "code": "RID33707",
    "display": "region of detrusor"
  }, {
    "code": "RID33708",
    "display": "unstratified part of detrusor"
  }, {
    "code": "RID33709",
    "display": "cervical part of detrusor"
  }, {
    "code": "RID3371",
    "display": "arterioportal or arteriovenous shunt"
  }, {
    "code": "RID33710",
    "display": "subdivision of cervical part of detrusor"
  }, {
    "code": "RID33711",
    "display": "external longitudinal layer of cervical part of detrusor"
  }, {
    "code": "RID33712",
    "display": "circular layer of cervical part of detrusor"
  }, {
    "code": "RID33713",
    "display": "internal longitudinal layer of cervical part of detrusor"
  }, {
    "code": "RID33714",
    "display": "uvula of urinary bladder"
  }, {
    "code": "RID33715",
    "display": "set of intestinal glands of large intestine"
  }, {
    "code": "RID33716",
    "display": "wall of lower gastrointestinal tract"
  }, {
    "code": "RID33717",
    "display": "circular muscle layer of intestine"
  }, {
    "code": "RID33718",
    "display": "mucosa of region of ureter"
  }, {
    "code": "RID33719",
    "display": "mucosa of ureter proper"
  }, {
    "code": "RID3372",
    "display": "ovarian vein varix"
  }, {
    "code": "RID33720",
    "display": "mucosa of right ureter proper"
  }, {
    "code": "RID33721",
    "display": "mucosa of left ureter proper"
  }, {
    "code": "RID33722",
    "display": "mucosa of abdominal part of ureter"
  }, {
    "code": "RID33723",
    "display": "mucosa of abdominal part of right ureter"
  }, {
    "code": "RID33724",
    "display": "mucosa of abdominal part of left ureter"
  }, {
    "code": "RID33725",
    "display": "mucosa of pelvic part of ureter"
  }, {
    "code": "RID33726",
    "display": "mucosa of pelvic part of right ureter"
  }, {
    "code": "RID33727",
    "display": "mucosa of pelvic part of left ureter"
  }, {
    "code": "RID33728",
    "display": "mucosa of renal pelvis"
  }, {
    "code": "RID33729",
    "display": "mucosa of right renal pelvis"
  }, {
    "code": "RID33730",
    "display": "mucosa of left renal pelvis"
  }, {
    "code": "RID33731",
    "display": "mucosa of major calyx"
  }, {
    "code": "RID33732",
    "display": "mucosa of right major calyx"
  }, {
    "code": "RID33733",
    "display": "mucosa of left major calyx"
  }, {
    "code": "RID33734",
    "display": "mucosa of region of major calyx"
  }, {
    "code": "RID33735",
    "display": "mucosa of superior major calyx"
  }, {
    "code": "RID33736",
    "display": "mucosa of right superior major calyx"
  }, {
    "code": "RID33737",
    "display": "mucosa of left superior major calyx"
  }, {
    "code": "RID33738",
    "display": "mucosa of intermediate major calyx"
  }, {
    "code": "RID33739",
    "display": "mucosa of right intermediate major calyx"
  }, {
    "code": "RID3374",
    "display": "peliosis",
    "definition": "the presence of blood-filled lacunae in the parenchyma of the liver"
  }, {
    "code": "RID33740",
    "display": "mucosa of left intermediate major calyx"
  }, {
    "code": "RID33741",
    "display": "mucosa of inferior major calyx"
  }, {
    "code": "RID33742",
    "display": "mucosa of right inferior major calyx"
  }, {
    "code": "RID33743",
    "display": "mucosa of left inferior major calyx"
  }, {
    "code": "RID33744",
    "display": "mucosa of minor calyx"
  }, {
    "code": "RID33745",
    "display": "mucosa of right minor calyx"
  }, {
    "code": "RID33746",
    "display": "mucosa of left minor calyx"
  }, {
    "code": "RID33747",
    "display": "mucosa of region of minor calyx"
  }, {
    "code": "RID33748",
    "display": "mucosa of superior minor calyx"
  }, {
    "code": "RID33749",
    "display": "mucosa of right superior minor calyx"
  }, {
    "code": "RID3375",
    "display": "collateral"
  }, {
    "code": "RID33750",
    "display": "mucosa of left superior minor calyx"
  }, {
    "code": "RID33751",
    "display": "mucosa of subdivision of superior minor calyx"
  }, {
    "code": "RID33752",
    "display": "mucosa of anterior superior minor calyx"
  }, {
    "code": "RID33753",
    "display": "mucosa of right anterior superior minor calyx"
  }, {
    "code": "RID33754",
    "display": "mucosa of left anterior superior minor calyx"
  }, {
    "code": "RID33755",
    "display": "mucosa of posterior superior minor calyx"
  }, {
    "code": "RID33756",
    "display": "mucosa of right posterior superior minor calyx"
  }, {
    "code": "RID33757",
    "display": "mucosa of left posterior superior minor calyx"
  }, {
    "code": "RID33758",
    "display": "mucosa of intermediate minor calyx"
  }, {
    "code": "RID33759",
    "display": "mucosa of right intermediate minor calyx"
  }, {
    "code": "RID3376",
    "display": "ischemia",
    "definition": "A hypoperfusion of the blood through an organ or tissue caused by a pathologic constriction or obstruction of its blood VESSELS, or an absence of blood CIRCULATION. [MeSH]"
  }, {
    "code": "RID33760",
    "display": "mucosa of left intermediate minor calyx"
  }, {
    "code": "RID33761",
    "display": "mucosa of subdivision of intermediate minor calyx"
  }, {
    "code": "RID33762",
    "display": "mucosa of anterior intermediate minor calyx"
  }, {
    "code": "RID33763",
    "display": "mucosa of right anterior intermediate minor calyx"
  }, {
    "code": "RID33764",
    "display": "mucosa of left anterior intermediate minor calyx"
  }, {
    "code": "RID33765",
    "display": "mucosa of posterior intermediate minor calyx"
  }, {
    "code": "RID33766",
    "display": "mucosa of right posterior intermediate minor calyx"
  }, {
    "code": "RID33767",
    "display": "mucosa of left posterior intermediate minor calyx"
  }, {
    "code": "RID33768",
    "display": "mucosa of inferior minor calyx"
  }, {
    "code": "RID33769",
    "display": "mucosa of right inferior minor calyx"
  }, {
    "code": "RID3377",
    "display": "transient ischemic attack",
    "definition": "Brief reversible episodes of focal, nonconvulsive ischemic dysfunction of the brain having a duration of less than 24 hours, and usually less than one hour, caused by transient thrombotic or embolic blood vessel occlusion or stenosis. Events may be classified by arterial distribution, temporal pattern, or etiology (e.g., embolic vs. thrombotic). (From Adams et al., Principles of Neurology, 6th ed, pp814-6) [MeSH]"
  }, {
    "code": "RID33770",
    "display": "mucosa of left inferior minor calyx"
  }, {
    "code": "RID33771",
    "display": "mucosa of subdivision of inferior minor calyx"
  }, {
    "code": "RID33772",
    "display": "mucosa of anterior inferior minor calyx"
  }, {
    "code": "RID33773",
    "display": "mucosa of right anterior inferior minor calyx"
  }, {
    "code": "RID33774",
    "display": "mucosa of left anterior inferior minor calyx"
  }, {
    "code": "RID33775",
    "display": "mucosa of posterior inferior minor calyx"
  }, {
    "code": "RID33776",
    "display": "mucosa of right posterior inferior minor calyx"
  }, {
    "code": "RID33777",
    "display": "mucosa of left posterior inferior minor calyx"
  }, {
    "code": "RID33778",
    "display": "lamina propria of rugal fold of stomach"
  }, {
    "code": "RID33779",
    "display": "wall of gallbladder"
  }, {
    "code": "RID33780",
    "display": "lamina propria of zone of large intestine"
  }, {
    "code": "RID33781",
    "display": "lamina propria mucosae of cecum"
  }, {
    "code": "RID33782",
    "display": "lamina propria mucosae of colon"
  }, {
    "code": "RID33783",
    "display": "lamina propria mucosae of segment of colon"
  }, {
    "code": "RID33784",
    "display": "lamina propria mucosae of ascending colon"
  }, {
    "code": "RID33785",
    "display": "lamina propria mucosae of transverse colon"
  }, {
    "code": "RID33786",
    "display": "lamina propria mucosae of descending colon"
  }, {
    "code": "RID33787",
    "display": "lamina propria mucosae of sigmoid colon"
  }, {
    "code": "RID33788",
    "display": "lamina propria mucosae of rectum"
  }, {
    "code": "RID33789",
    "display": "set of paracolic gutters"
  }, {
    "code": "RID3379",
    "display": "vasoconstriction",
    "definition": "global narrowing of arteries as physiological response to external stimulus"
  }, {
    "code": "RID33790",
    "display": "anatomical line of spleen"
  }, {
    "code": "RID33791",
    "display": "superior margin of spleen"
  }, {
    "code": "RID33792",
    "display": "superior margin proper of spleen"
  }, {
    "code": "RID33793",
    "display": "inferior margin of spleen"
  }, {
    "code": "RID33794",
    "display": "marginal zone of spleen"
  }, {
    "code": "RID33795",
    "display": "vasculature of upper gastro-intestinal tract"
  }, {
    "code": "RID33796",
    "display": "glandular part of endometrium"
  }, {
    "code": "RID33797",
    "display": "vasculature of white matter of subdivision of lumbar segment of spinal cord"
  }, {
    "code": "RID33798",
    "display": "vasculature of white matter of subdivision of sacral segment of spinal cord"
  }, {
    "code": "RID338",
    "display": "urogenital diaphragm"
  }, {
    "code": "RID3380",
    "display": "vasospasm",
    "definition": "pathologic narrowing typically affecting portion of arterial system; i.e. focal"
  }, {
    "code": "RID33800",
    "display": "gyrus of brain",
    "definition": "Segment of cerebral hemisphere which has as its direct proper parts cortical gray matter bounded by sulcal and surface fiat anatomical boundaries."
  }, {
    "code": "RID33801",
    "display": "right parietal operculum"
  }, {
    "code": "RID33802",
    "display": "left parietal operculum"
  }, {
    "code": "RID33803",
    "display": "segment of inferior frontal gyrus"
  }, {
    "code": "RID33804",
    "display": "polar part of right inferior frontal gyrus"
  }, {
    "code": "RID33805",
    "display": "polar part of left inferior frontal gyrus"
  }, {
    "code": "RID33806",
    "display": "sulcal segment of inferior frontal gyrus"
  }, {
    "code": "RID33807",
    "display": "sulcal segment of right inferior frontal gyrus"
  }, {
    "code": "RID33808",
    "display": "sulcal segment of left inferior frontal gyrus"
  }, {
    "code": "RID33809",
    "display": "segment of middle frontal gyrus"
  }, {
    "code": "RID3381",
    "display": "infectious or inflammatory disease"
  }, {
    "code": "RID33810",
    "display": "sulcal segment of middle frontal gyrus"
  }, {
    "code": "RID33811",
    "display": "sulcal segment of right middle frontal gyrus"
  }, {
    "code": "RID33812",
    "display": "sulcal segment of left middle frontal gyrus"
  }, {
    "code": "RID33813",
    "display": "orbital part of middle frontal gyrus"
  }, {
    "code": "RID33814",
    "display": "orbital part of right middle frontal gyrus"
  }, {
    "code": "RID33815",
    "display": "orbital part of left middle frontal gyrus"
  }, {
    "code": "RID33816",
    "display": "segment of superior frontal gyrus"
  }, {
    "code": "RID33817",
    "display": "sulcal segment of superior frontal gyrus"
  }, {
    "code": "RID33818",
    "display": "sulcal segment of right superior frontal gyrus"
  }, {
    "code": "RID33819",
    "display": "sulcal segment of left superior frontal gyrus"
  }, {
    "code": "RID3382",
    "display": "inflammation",
    "definition": "A pathological process characterized by injury or destruction of tissues caused by a variety of cytologic and chemical reactions. It is usually manifested by typical signs of pain, heat, redness, swelling, and loss of function. [MeSH]"
  }, {
    "code": "RID33820",
    "display": "orbital part of superior frontal gyrus"
  }, {
    "code": "RID33821",
    "display": "orbital part of right superior frontal gyrus"
  }, {
    "code": "RID33822",
    "display": "orbital part of left superior frontal gyrus"
  }, {
    "code": "RID33823",
    "display": "segment of precentral gyrus"
  }, {
    "code": "RID33824",
    "display": "sulcal segment of precentral gyrus"
  }, {
    "code": "RID33825",
    "display": "sulcal segment of right precentral gyrus"
  }, {
    "code": "RID33826",
    "display": "sulcal segment of left precentral gyrus"
  }, {
    "code": "RID33827",
    "display": "segment of medial frontal gyrus"
  }, {
    "code": "RID33828",
    "display": "orbital part of medial frontal gyrus"
  }, {
    "code": "RID33829",
    "display": "orbital part of right medial frontal gyrus"
  }, {
    "code": "RID3383",
    "display": "appendicitis",
    "definition": "Acute inflammation of the appendix. Acute appendicitis is classified as simple, gangrenous, or perforated. [MeSH]"
  }, {
    "code": "RID33830",
    "display": "orbital part of left medial frontal gyrus"
  }, {
    "code": "RID33831",
    "display": "superior part of medial frontal gyrus"
  }, {
    "code": "RID33832",
    "display": "superior part of right medial frontal gyrus"
  }, {
    "code": "RID33833",
    "display": "superior part of left medial frontal gyrus"
  }, {
    "code": "RID33834",
    "display": "sulcal segment of superior temporal gyrus"
  }, {
    "code": "RID33835",
    "display": "sulcal segment of right superior temporal gyrus"
  }, {
    "code": "RID33836",
    "display": "sulcal segment of left superior temporal gyrus"
  }, {
    "code": "RID33837",
    "display": "segment of middle temporal gyrus"
  }, {
    "code": "RID33838",
    "display": "sulcal segment of middle temporal gyrus"
  }, {
    "code": "RID33839",
    "display": "sulcal segment of right middle temporal gyrus"
  }, {
    "code": "RID3384",
    "display": "cholangitis",
    "definition": "Inflammation of the biliary ductal system (bile ducts); intrahepatic, extrahepatic, or both. [MeSH]"
  }, {
    "code": "RID33840",
    "display": "sulcal segment of left middle temporal gyrus"
  }, {
    "code": "RID33841",
    "display": "segment of inferior temporal gyrus"
  }, {
    "code": "RID33842",
    "display": "sulcal segment of inferior temporal gyrus"
  }, {
    "code": "RID33843",
    "display": "sulcal segment of right inferior temporal gyrus"
  }, {
    "code": "RID33844",
    "display": "sulcal segment of left inferior temporal gyrus"
  }, {
    "code": "RID33845",
    "display": "sulcal segment of anterior transverse gyrus"
  }, {
    "code": "RID33846",
    "display": "sulcal segment of right anterior transverse gyrus"
  }, {
    "code": "RID33847",
    "display": "sulcal segment of left anterior transverse gyrus"
  }, {
    "code": "RID33848",
    "display": "sulcal segment of posterior transverse gyrus"
  }, {
    "code": "RID33849",
    "display": "sulcal segment of right posterior transverse gyrus"
  }, {
    "code": "RID33850",
    "display": "sulcal segment of left posterior transverse gyrus"
  }, {
    "code": "RID33851",
    "display": "segment of postcentral gyrus"
  }, {
    "code": "RID33852",
    "display": "sulcal segment of postcentral gyrus"
  }, {
    "code": "RID33853",
    "display": "sulcal segment of right postcentral gyrus"
  }, {
    "code": "RID33854",
    "display": "sulcal segment of left postcentral gyrus"
  }, {
    "code": "RID33855",
    "display": "sulcal segment of inferior parietal lobule"
  }, {
    "code": "RID33856",
    "display": "sulcal segment of right inferior parietal lobule"
  }, {
    "code": "RID33857",
    "display": "sulcal segment of left inferior parietal lobule"
  }, {
    "code": "RID33858",
    "display": "segment of supramarginal gyrus"
  }, {
    "code": "RID33859",
    "display": "sulcal segment of supramarginal gyrus"
  }, {
    "code": "RID3386",
    "display": "primary sclerosing cholangitis"
  }, {
    "code": "RID33860",
    "display": "sulcal segment of right supramarginal gyrus"
  }, {
    "code": "RID33861",
    "display": "sulcal segment of left supramarginal gyrus"
  }, {
    "code": "RID33862",
    "display": "segment of angular gyrus"
  }, {
    "code": "RID33863",
    "display": "sulcal segment of angular gyrus"
  }, {
    "code": "RID33864",
    "display": "sulcal segment of right angular gyrus"
  }, {
    "code": "RID33865",
    "display": "sulcal segment of left angular gyrus"
  }, {
    "code": "RID33866",
    "display": "sulcal segment of superior parietal lobule"
  }, {
    "code": "RID33867",
    "display": "sulcal segment of right superior parietal lobule"
  }, {
    "code": "RID33868",
    "display": "sulcal segment of left superior parietal lobule"
  }, {
    "code": "RID33869",
    "display": "segment of long insular gyrus"
  }, {
    "code": "RID3387",
    "display": "obstructive cholangitis"
  }, {
    "code": "RID33870",
    "display": "sulcal segment of long insular gyrus"
  }, {
    "code": "RID33871",
    "display": "sulcal segment of right long insular gyrus"
  }, {
    "code": "RID33872",
    "display": "sulcal segment of left long insular gyrus"
  }, {
    "code": "RID33873",
    "display": "segment of short insular gyrus"
  }, {
    "code": "RID33874",
    "display": "sulcal segment of short insular gyrus"
  }, {
    "code": "RID33875",
    "display": "sulcal segment of first short insular gyrus"
  }, {
    "code": "RID33876",
    "display": "sulcal segment of right first short insular gyrus"
  }, {
    "code": "RID33877",
    "display": "sulcal segment of left first short insular gyrus"
  }, {
    "code": "RID33878",
    "display": "sulcal segment of second short insular gyrus"
  }, {
    "code": "RID33879",
    "display": "sulcal segment of right second short insular gyrus"
  }, {
    "code": "RID3388",
    "display": "ascending cholangitis"
  }, {
    "code": "RID33880",
    "display": "sulcal segment of left second short insular gyrus"
  }, {
    "code": "RID33881",
    "display": "sulcal segment of intermediate short insular gyrus"
  }, {
    "code": "RID33882",
    "display": "sulcal segment of right intermediate short insular gyrus"
  }, {
    "code": "RID33883",
    "display": "sulcal segment of left intermediate short insular gyrus"
  }, {
    "code": "RID33884",
    "display": "sulcal segment of precentral gyrus of insula"
  }, {
    "code": "RID33885",
    "display": "sulcal segment of precentral gyrus of right insula"
  }, {
    "code": "RID33886",
    "display": "sulcal segment of precentral gyrus of left insula"
  }, {
    "code": "RID33887",
    "display": "sulcal segment of lingual gyrus"
  }, {
    "code": "RID33888",
    "display": "sulcal segment of right lingual gyrus"
  }, {
    "code": "RID33889",
    "display": "sulcal segment of left lingual gyrus"
  }, {
    "code": "RID3389",
    "display": "recurrent pyogenic cholangitis"
  }, {
    "code": "RID33890",
    "display": "sulcal segment of superior occipital lobe"
  }, {
    "code": "RID33891",
    "display": "sulcal segment of right superior occipital lobe"
  }, {
    "code": "RID33892",
    "display": "sulcal segment of left superior occipital lobe"
  }, {
    "code": "RID33893",
    "display": "sulcal segment of inferior occipital lobe"
  }, {
    "code": "RID33894",
    "display": "sulcal segment of right inferior occipital lobe"
  }, {
    "code": "RID33895",
    "display": "sulcal segment of left inferior occipital lobe"
  }, {
    "code": "RID33896",
    "display": "dorsal part of lateral occipital gyrus"
  }, {
    "code": "RID33897",
    "display": "ventral part of lateral occipital gyrus"
  }, {
    "code": "RID33898",
    "display": "sulcal segment of lateral occipital lobe"
  }, {
    "code": "RID33899",
    "display": "sulcal segment of right lateral occipital lobe"
  }, {
    "code": "RID339",
    "display": "suprapubic ligament"
  }, {
    "code": "RID33900",
    "display": "sulcal segment of left lateral occipital lobe"
  }, {
    "code": "RID33901",
    "display": "sulcal segment of cuneus"
  }, {
    "code": "RID33902",
    "display": "sulcal segment of right cuneus"
  }, {
    "code": "RID33903",
    "display": "sulcal segment of left cuneus"
  }, {
    "code": "RID33904",
    "display": "segment of parahippocampal gyrus"
  }, {
    "code": "RID33905",
    "display": "sulcal segment of gyrus of parahippocampal gyrus"
  }, {
    "code": "RID33906",
    "display": "sulcal segment of gyrus of right parahippocampal gyrus"
  }, {
    "code": "RID33907",
    "display": "sulcal segment of gyrus of left parahippocampal gyrus"
  }, {
    "code": "RID33908",
    "display": "segment of cingulate gyrus"
  }, {
    "code": "RID33909",
    "display": "sulcal segment of gyrus of cingulate gyrus"
  }, {
    "code": "RID33910",
    "display": "sulcal segment of gyrus of right cingulate gyrus"
  }, {
    "code": "RID33911",
    "display": "sulcal segment of gyrus of left cingulate gyrus"
  }, {
    "code": "RID33912",
    "display": "middle cingulate gyrus"
  }, {
    "code": "RID33913",
    "display": "right middle cingulate gyrus"
  }, {
    "code": "RID33914",
    "display": "left middle cingulate gyrus"
  }, {
    "code": "RID33915",
    "display": "segment of hippocampus proper"
  }, {
    "code": "RID33916",
    "display": "sulcal segment of gyrus of dentate gyrus"
  }, {
    "code": "RID33917",
    "display": "sulcal segment of gyrus of right dentate gyrus"
  }, {
    "code": "RID33918",
    "display": "sulcal segment of gyrus of left dentate gyrus"
  }, {
    "code": "RID33919",
    "display": "sulcal segment of gyrus of hippocampus"
  }, {
    "code": "RID3392",
    "display": "AIDS cholangitis"
  }, {
    "code": "RID33920",
    "display": "sulcal segment of gyrus of right hippocampus"
  }, {
    "code": "RID33921",
    "display": "sulcal segment of gyrus of left hippocampus"
  }, {
    "code": "RID33922",
    "display": "sulcal segment of gyrus of paraterminal gyrus"
  }, {
    "code": "RID33923",
    "display": "sulcal segment of gyrus of right paraterminal gyrus"
  }, {
    "code": "RID33924",
    "display": "sulcal segment of gyrus of left paraterminal gyrus"
  }, {
    "code": "RID33925",
    "display": "sulcal segment of paracentral lobule"
  }, {
    "code": "RID33926",
    "display": "sulcal segment of right paracentral lobule"
  }, {
    "code": "RID33927",
    "display": "sulcal segment of left paracentral lobule"
  }, {
    "code": "RID33928",
    "display": "RID33928"
  }, {
    "code": "RID33929",
    "display": "cortex of hemisphere of cerebellum"
  }, {
    "code": "RID3393",
    "display": "eosinophilic cholangitis"
  }, {
    "code": "RID33930",
    "display": "layer of CA field"
  }, {
    "code": "RID33931",
    "display": "layer of CA1 field"
  }, {
    "code": "RID33932",
    "display": "lacunar-molecular layer of CA1 field"
  }, {
    "code": "RID33933",
    "display": "oriens layer of CA1 field"
  }, {
    "code": "RID33934",
    "display": "radiate layer of CA1 field"
  }, {
    "code": "RID33935",
    "display": "pyramidal layer of CA1 field"
  }, {
    "code": "RID33936",
    "display": "alveus of Ca1 field"
  }, {
    "code": "RID33937",
    "display": "ependymal layer of CA1 field"
  }, {
    "code": "RID33938",
    "display": "layer of CA2 field"
  }, {
    "code": "RID33939",
    "display": "lacunar-molecular layer of CA2 field"
  }, {
    "code": "RID3394",
    "display": "cholecystitis",
    "definition": "Inflammation of the gallbladder; generally caused by impairment of bile flow, gallstones in the biliary tract, infections, or other diseases. [MeSH]"
  }, {
    "code": "RID33940",
    "display": "oriens layer of CA2 field"
  }, {
    "code": "RID33941",
    "display": "radiate layer of CA2 field"
  }, {
    "code": "RID33942",
    "display": "pyramidal layer of CA2 field"
  }, {
    "code": "RID33943",
    "display": "alveus of Ca2 field"
  }, {
    "code": "RID33944",
    "display": "ependymal layer of CA2 field"
  }, {
    "code": "RID33945",
    "display": "layer of CA3 field"
  }, {
    "code": "RID33946",
    "display": "lacunar-molecular layer of CA3 field"
  }, {
    "code": "RID33947",
    "display": "oriens layer of CA3 field"
  }, {
    "code": "RID33948",
    "display": "radiate layer of CA3 field"
  }, {
    "code": "RID33949",
    "display": "pyramidal layer of CA3 field"
  }, {
    "code": "RID3395",
    "display": "acalculous cholecystitis",
    "definition": "Inflammation of the gallbladder wall in the absence of gallstones. [MeSH]"
  }, {
    "code": "RID33950",
    "display": "alveus of Ca3 field"
  }, {
    "code": "RID33951",
    "display": "ependymal layer of CA3 field"
  }, {
    "code": "RID33952",
    "display": "gray matter layer of segment of cerebellum"
  }, {
    "code": "RID33953",
    "display": "purkinje cell layer of segment of cerebellar cortex"
  }, {
    "code": "RID33954",
    "display": "purkinje cell layer of cortex of vermis of cerebellum"
  }, {
    "code": "RID33955",
    "display": "purkinje cell layer of cortex of hemisphere of cerebellum"
  }, {
    "code": "RID33956",
    "display": "purkinje cell layer of cortex of right hemisphere of cerebellum"
  }, {
    "code": "RID33957",
    "display": "purkinje cell layer of cortex of left hemisphere of cerebellum"
  }, {
    "code": "RID33958",
    "display": "purkinje cell layer of cortex of anterior lobe of cerebellum"
  }, {
    "code": "RID33959",
    "display": "purkinje cell layer of cortex of posterior lobe of cerebellum"
  }, {
    "code": "RID3396",
    "display": "emphysematous cholecystitis",
    "definition": "A variant of acute cholecystitis with inflammation of the gallbladder that is characterized by the pockets of gas in the gallbladder wall. It is due to secondary infection caused by gas-forming organisms, and has a high risk of perforation. [MeSH]"
  }, {
    "code": "RID33960",
    "display": "purkinje cell layer of cortex of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID33961",
    "display": "molecular layer of segment of cerebellar cortex"
  }, {
    "code": "RID33962",
    "display": "molecular layer of cortex of vermis of cerebellum"
  }, {
    "code": "RID33963",
    "display": "molecular layer of cortex of hemisphere of cerebellum"
  }, {
    "code": "RID33964",
    "display": "molecular layer of cortex of right hemisphere of cerebellum"
  }, {
    "code": "RID33965",
    "display": "molecular layer of cortex of left hemisphere of cerebellum"
  }, {
    "code": "RID33966",
    "display": "molecular layer of cortex of anterior lobe of cerebellum"
  }, {
    "code": "RID33967",
    "display": "molecular layer of cortex of posterior lobe of cerebellum"
  }, {
    "code": "RID33968",
    "display": "molecular layer of cortex of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID33969",
    "display": "granular layer of segment of cerebellar cortex"
  }, {
    "code": "RID3397",
    "display": "gangrenous cholecystitis"
  }, {
    "code": "RID33970",
    "display": "granular layer of cortex of vermis of cerebellum"
  }, {
    "code": "RID33971",
    "display": "granular layer of cortex of hemisphere of cerebellum"
  }, {
    "code": "RID33972",
    "display": "granular layer of cortex of right hemisphere of cerebellum"
  }, {
    "code": "RID33973",
    "display": "granular layer of cortex of left hemisphere of cerebellum"
  }, {
    "code": "RID33974",
    "display": "granular layer of cortex of anterior lobe of cerebellum"
  }, {
    "code": "RID33975",
    "display": "granular layer of cortex of posterior lobe of cerebellum"
  }, {
    "code": "RID33976",
    "display": "granular layer of cortex of flocculonodular lobe of cerebellum"
  }, {
    "code": "RID33977",
    "display": "layer of subiculum"
  }, {
    "code": "RID33978",
    "display": "molecular layer of subiculum"
  }, {
    "code": "RID33979",
    "display": "pyramidal layer of subiculum"
  }, {
    "code": "RID3398",
    "display": "cholesterol granuloma",
    "definition": "a foreign body giant cell reaction to cholesterol deposits"
  }, {
    "code": "RID33980",
    "display": "alveus of subiculum"
  }, {
    "code": "RID33981",
    "display": "segment of pyramidal ayer of subiculum"
  }, {
    "code": "RID33982",
    "display": "deep pyramidal layer of subiculum"
  }, {
    "code": "RID33983",
    "display": "superficial pyramidal layer of subiculum"
  }, {
    "code": "RID33984",
    "display": "segment of molecular layer of subiculum"
  }, {
    "code": "RID33985",
    "display": "outer molecular layer of subiculum"
  }, {
    "code": "RID33986",
    "display": "inner molecular layer of subiculum"
  }, {
    "code": "RID33987",
    "display": "right olfactory cortex"
  }, {
    "code": "RID33988",
    "display": "left olfactory cortex"
  }, {
    "code": "RID33989",
    "display": "gray matter of segment of inferior frontal gyrus of frontal lobe"
  }, {
    "code": "RID3399",
    "display": "choroid plexitis"
  }, {
    "code": "RID33990",
    "display": "t1 segment of substantia gelatinosa"
  }, {
    "code": "RID33991",
    "display": "t1 segment of right substantia gelatinosa"
  }, {
    "code": "RID33992",
    "display": "t1 segment of left substantia gelatinosa"
  }, {
    "code": "RID33993",
    "display": "coccygeal segment of left substantia gelatinosa"
  }, {
    "code": "RID33994",
    "display": "medial nuclear group of right thalamus"
  }, {
    "code": "RID33995",
    "display": "right nucleus cornucommissuralis anterior"
  }, {
    "code": "RID33996",
    "display": "layer of dorsal nucleus of lateral geniculate body"
  }, {
    "code": "RID33997",
    "display": "region of gray matter of neuraxis"
  }, {
    "code": "RID33998",
    "display": "segment of gray matter of neuraxis"
  }, {
    "code": "RID33999",
    "display": "segment of gray matter of telencephalon"
  }, {
    "code": "RID34",
    "display": "possibly"
  }, {
    "code": "RID340",
    "display": "uterovaginal fascia"
  }, {
    "code": "RID3400",
    "display": "croup",
    "definition": "A condition characterized by resonant barking cough, hoarseness and persistant stridor and caused by allergy, foreign body, infection, or neoplasm. It occurs chiefly in infants and children. [MeSH]"
  }, {
    "code": "RID34000",
    "display": "segment of gray matter of diencephalon"
  }, {
    "code": "RID34001",
    "display": "zone of gray matter of neuraxis"
  }, {
    "code": "RID34002",
    "display": "zone of gray matter of diencephalon"
  }, {
    "code": "RID34003",
    "display": "zone of gray matter of telencephalon"
  }, {
    "code": "RID34004",
    "display": "right corona radiata"
  }, {
    "code": "RID34005",
    "display": "left corona radiata"
  }, {
    "code": "RID34006",
    "display": "right mamillothalamic tract"
  }, {
    "code": "RID34007",
    "display": "left mamillothalamic tract"
  }, {
    "code": "RID34008",
    "display": "left anterior spinocerebellar tract"
  }, {
    "code": "RID34009",
    "display": "segment of cingulum bundle"
  }, {
    "code": "RID34010",
    "display": "anterior segment of cingulum bundle"
  }, {
    "code": "RID34011",
    "display": "anterior segment of right cingulum bundle"
  }, {
    "code": "RID34012",
    "display": "anterior segment of left cingulum bundle"
  }, {
    "code": "RID34013",
    "display": "posterior segment of cingulum bundle"
  }, {
    "code": "RID34014",
    "display": "posterior segment of right cingulum bundle"
  }, {
    "code": "RID34015",
    "display": "posterior segment of left cingulum bundle"
  }, {
    "code": "RID34016",
    "display": "vertebral segment of anterior corticospinal tract"
  }, {
    "code": "RID34017",
    "display": "cervical segment of anterior corticospinal tract"
  }, {
    "code": "RID34018",
    "display": "cervical segment of right anterior corticospinal tract"
  }, {
    "code": "RID34019",
    "display": "cervical segment of left anterior corticospinal tract"
  }, {
    "code": "RID34020",
    "display": "cervical subsegment of anterior corticospinal tract"
  }, {
    "code": "RID34021",
    "display": "c1 segment of anterior corticospinal tract"
  }, {
    "code": "RID34022",
    "display": "c1 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34023",
    "display": "c1 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34024",
    "display": "c2 segment of anterior corticospinal tract"
  }, {
    "code": "RID34025",
    "display": "c2 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34026",
    "display": "c2 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34027",
    "display": "c3 segment of anterior corticospinal tract"
  }, {
    "code": "RID34028",
    "display": "c3 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34029",
    "display": "c3 segment of left anterior corticospinal tract"
  }, {
    "code": "RID3403",
    "display": "cyclitis"
  }, {
    "code": "RID34030",
    "display": "c4 segment of anterior corticospinal tract"
  }, {
    "code": "RID34031",
    "display": "c4 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34032",
    "display": "c4 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34033",
    "display": "c5 segment of anterior corticospinal tract"
  }, {
    "code": "RID34034",
    "display": "c5 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34035",
    "display": "c5 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34036",
    "display": "c6 segment of anterior corticospinal tract"
  }, {
    "code": "RID34037",
    "display": "c6 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34038",
    "display": "c6 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34039",
    "display": "c7 segment of anterior corticospinal tract"
  }, {
    "code": "RID3404",
    "display": "membranous cyclitis"
  }, {
    "code": "RID34040",
    "display": "c7 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34041",
    "display": "c7 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34042",
    "display": "c8 segment of anterior corticospinal tract"
  }, {
    "code": "RID34043",
    "display": "c8 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34044",
    "display": "c8 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34045",
    "display": "thoracic segment of anterior corticospinal tract"
  }, {
    "code": "RID34046",
    "display": "thoracic segment of right anterior corticospinal tract"
  }, {
    "code": "RID34047",
    "display": "thoracic segment of left anterior corticospinal tract"
  }, {
    "code": "RID34048",
    "display": "thoracic subsegment of anterior corticospinal tract"
  }, {
    "code": "RID34049",
    "display": "t1 segment of anterior corticospinal tract"
  }, {
    "code": "RID3405",
    "display": "cystitis",
    "definition": "Inflammation of the urinary bladder. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID34050",
    "display": "t1 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34051",
    "display": "t1 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34052",
    "display": "t2 segment of anterior corticospinal tract"
  }, {
    "code": "RID34053",
    "display": "t2 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34054",
    "display": "t2 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34055",
    "display": "t3 segment of anterior corticospinal tract"
  }, {
    "code": "RID34056",
    "display": "t3 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34057",
    "display": "t3 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34058",
    "display": "t4 segment of anterior corticospinal tract"
  }, {
    "code": "RID34059",
    "display": "t4 segment of right anterior corticospinal tract"
  }, {
    "code": "RID3406",
    "display": "dacryoadenitis"
  }, {
    "code": "RID34060",
    "display": "t4 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34061",
    "display": "t5 segment of anterior corticospinal tract"
  }, {
    "code": "RID34062",
    "display": "t5 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34063",
    "display": "t5 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34064",
    "display": "t6 segment of anterior corticospinal tract"
  }, {
    "code": "RID34065",
    "display": "t6 segment of right anterior corticospinal tract"
  }, {
    "code": "RID34066",
    "display": "t6 segment of left anterior corticospinal tract"
  }, {
    "code": "RID34067",
    "display": "c4 segment of left posterior spinocerebellar tract"
  }, {
    "code": "RID34068",
    "display": "right cerebral peduncle"
  }, {
    "code": "RID34069",
    "display": "left cerebral peduncle"
  }, {
    "code": "RID3407",
    "display": "diskitis",
    "definition": "Inflammation of an intervertebral disk or disk space which may lead to disk erosion. Until recently, discitis has been defined as a nonbacterial inflammation and has been attributed to aseptic processes (e.g., chemical reaction to an injected substance). However, recent studies provide evidence that infection may be the initial cause, but perhaps not the promoter, of most cases of discitis. Discitis has been diagnosed in patients following discography, myelography, lumbar puncture, paravertebral injection, and obstetrical epidural anesthesia. Discitis following chemonucleolysis (especially with chymopapain) is attributed to chemical reaction by some and to introduction of microorganisms by others. [MeSH]"
  }, {
    "code": "RID34070",
    "display": "white matter of subdivision of cervical segment of spinal cord"
  }, {
    "code": "RID34071",
    "display": "white matter of subdivision of thoracic segment of spinal cord"
  }, {
    "code": "RID34072",
    "display": "white matter of subdivision of lumbar segment of spinal cord"
  }, {
    "code": "RID34073",
    "display": "white matter of subdivision of sacral segment of spinal cord"
  }, {
    "code": "RID34075",
    "display": "posterior branch of superior longitudinal fasciculus"
  }, {
    "code": "RID34076",
    "display": "posterior branch of right superior longitudinal fasciculus"
  }, {
    "code": "RID34077",
    "display": "posterior branch of left superior longitudinal fasciculus"
  }, {
    "code": "RID34078",
    "display": "anterior branch of superior longitudinal fasciculus"
  }, {
    "code": "RID34079",
    "display": "anterior branch of right superior longitudinal fasciculus"
  }, {
    "code": "RID34080",
    "display": "anterior branch of left superior longitudinal fasciculus"
  }, {
    "code": "RID34081",
    "display": "superior longitudinal fasciculus proper"
  }, {
    "code": "RID34082",
    "display": "rIght superior longitudinal fasciculus proper"
  }, {
    "code": "RID34083",
    "display": "left superior longitudinal fasciculus proper"
  }, {
    "code": "RID34084",
    "display": "dorsal segment of superior longitudinal fasciculus"
  }, {
    "code": "RID34085",
    "display": "dorsal segment of right superior longitudinal fasciculus"
  }, {
    "code": "RID34086",
    "display": "dorsal segment of left superior longitudinal fasciculus"
  }, {
    "code": "RID34087",
    "display": "ventral segment of superior longitudinal fasciculus"
  }, {
    "code": "RID34088",
    "display": "ventral segment of right superior longitudinal fasciculus"
  }, {
    "code": "RID34089",
    "display": "ventral segment of left superior longitudinal fasciculus"
  }, {
    "code": "RID3409",
    "display": "diverticulitis",
    "definition": "Inflammation of a diverticulum or diverticula. [MeSH]"
  }, {
    "code": "RID34090",
    "display": "right arcuate fasciculus"
  }, {
    "code": "RID34091",
    "display": "left arcuate fasciculus"
  }, {
    "code": "RID34092",
    "display": "medulla of hemisphere of cerebellum"
  }, {
    "code": "RID34093",
    "display": "medulla of right hemisphere of cerebellum"
  }, {
    "code": "RID34094",
    "display": "medulla of left hemisphere of cerebellum"
  }, {
    "code": "RID34095",
    "display": "simple lobule of cerebellum"
  }, {
    "code": "RID34096",
    "display": "lobule II of hemisphere of cerebellum"
  }, {
    "code": "RID34097",
    "display": "lobule II of right hemisphere of cerebellum"
  }, {
    "code": "RID34098",
    "display": "lobule II of left hemisphere of cerebellum"
  }, {
    "code": "RID34099",
    "display": "lobule III of hemisphere of cerebellum"
  }, {
    "code": "RID341",
    "display": "Colles fascia"
  }, {
    "code": "RID3410",
    "display": "duodenitis",
    "definition": "Inflammation of the duodenum section of the small intestine (intestine, small). Erosive duodenitis may cause bleeding in the upper gi tract and peptic ulcer. [MeSH]"
  }, {
    "code": "RID34100",
    "display": "lobule III of right hemisphere of cerebellum"
  }, {
    "code": "RID34101",
    "display": "lobule III of left hemisphere of cerebellum"
  }, {
    "code": "RID34102",
    "display": "lobule IV of hemisphere of cerebellum"
  }, {
    "code": "RID34103",
    "display": "lobule IV of right hemisphere of cerebellum"
  }, {
    "code": "RID34104",
    "display": "lobule IV of left hemisphere of cerebellum"
  }, {
    "code": "RID34105",
    "display": "lobule V of hemisphere of cerebellum"
  }, {
    "code": "RID34106",
    "display": "lobule V of right hemisphere of cerebellum"
  }, {
    "code": "RID34107",
    "display": "lobule V of left hemisphere of cerebellum"
  }, {
    "code": "RID34108",
    "display": "lobule IV and V of hemisphere of cerebellum"
  }, {
    "code": "RID34109",
    "display": "lobule IV and V of right hemisphere of cerebellum"
  }, {
    "code": "RID3411",
    "display": "encephalitis",
    "definition": "Inflammation of the brain due to infection, autoimmune processes, toxins, and other conditions. Viral infections (see encephalitis, viral) are a relatively frequent cause of this condition. [MeSH]"
  }, {
    "code": "RID34110",
    "display": "lobule IV and V of left hemisphere of cerebellum"
  }, {
    "code": "RID34111",
    "display": "lobule VIIA of hemisphere of cerebellum"
  }, {
    "code": "RID34112",
    "display": "lobule VIIA of right hemisphere of cerebellum"
  }, {
    "code": "RID34113",
    "display": "lobule VIIA of left hemisphere of cerebellum"
  }, {
    "code": "RID34114",
    "display": "lobule IX of hemisphere of cerebellum"
  }, {
    "code": "RID34115",
    "display": "lobule IX of right hemisphere of cerebellum"
  }, {
    "code": "RID34116",
    "display": "lobule IX of left hemisphere of cerebellum"
  }, {
    "code": "RID34117",
    "display": "lobule of vermis"
  }, {
    "code": "RID34118",
    "display": "lingula of vermis of cerebellum"
  }, {
    "code": "RID34119",
    "display": "lobule I and II of vermis"
  }, {
    "code": "RID34120",
    "display": "lobule II of vermis"
  }, {
    "code": "RID34121",
    "display": "lobule III of vermis"
  }, {
    "code": "RID34122",
    "display": "culmen of vermis of cerebellum"
  }, {
    "code": "RID34123",
    "display": "declive of vermis of cerebellum"
  }, {
    "code": "RID34124",
    "display": "lobule VII of vermis"
  }, {
    "code": "RID34125",
    "display": "nodule of vermis of cerebellum"
  }, {
    "code": "RID34126",
    "display": "segment of cell part cluster of telencephalon"
  }, {
    "code": "RID34127",
    "display": "right precommissural hippocampus"
  }, {
    "code": "RID34128",
    "display": "left precommissural hippocampus"
  }, {
    "code": "RID34129",
    "display": "retrocommissural hippocampus"
  }, {
    "code": "RID3413",
    "display": "rhombencephalitis"
  }, {
    "code": "RID34130",
    "display": "right retrocommissural hippocampus"
  }, {
    "code": "RID34131",
    "display": "left retrocommissural hippocampus"
  }, {
    "code": "RID34132",
    "display": "segment of layer of dentate gyrus"
  }, {
    "code": "RID34133",
    "display": "segment of molecular layer of dentate gyrus"
  }, {
    "code": "RID34134",
    "display": "outer molecular layer of dentate gyrus"
  }, {
    "code": "RID34135",
    "display": "outer molecular layer of right dentate gyrus"
  }, {
    "code": "RID34136",
    "display": "outer molecular layer of left dentate gyrus"
  }, {
    "code": "RID34137",
    "display": "middle molecular layer of dentate gyrus"
  }, {
    "code": "RID34138",
    "display": "middle molecular layer of right dentate gyrus"
  }, {
    "code": "RID34139",
    "display": "middle molecular layer of left dentate gyrus"
  }, {
    "code": "RID3414",
    "display": "encephalomyelitis",
    "definition": "A general term indicating inflammation of the brain and spinal cord, often used to indicate an infectious process, but also applicable to a variety of autoimmune and toxic-metabolic conditions. There is significant overlap regarding the usage of this term and encephalitis in the literature. [MeSH]"
  }, {
    "code": "RID34140",
    "display": "inner molecular layer of dentate gyrus"
  }, {
    "code": "RID34141",
    "display": "inner molecular layer of right dentate gyrus"
  }, {
    "code": "RID34142",
    "display": "inner molecular layer of left dentate gyrus"
  }, {
    "code": "RID34143",
    "display": "segment of granular layer of dentate gyrus"
  }, {
    "code": "RID34144",
    "display": "inner granular layer of dentate gyrus"
  }, {
    "code": "RID34145",
    "display": "inner granular layer of right dentate gyrus"
  }, {
    "code": "RID34146",
    "display": "inner granular layer of left dentate gyrus"
  }, {
    "code": "RID34147",
    "display": "outer granular layer of dentate gyrus"
  }, {
    "code": "RID34148",
    "display": "outer granular layer of right dentate gyrus"
  }, {
    "code": "RID34149",
    "display": "outer granular layer of left dentate gyrus"
  }, {
    "code": "RID3415",
    "display": "acute disseminated encephalomyelitis",
    "definition": "An acute or subacute inflammatory process of the central nervous system characterized histologically by multiple foci of perivascular demyelination. Symptom onset usually occurs several days after an acute viral infection or immunization, but it may coincide with the onset of infection or rarely no antecedent event can be identified. Clinical manifestations include confusion, somnolence, fever, nuchal rigidity, and involuntary movements. The illness may progress to coma and eventually be fatal. (Adams et al., Principles of Neurology, 6th ed, p921) [MeSH]"
  }, {
    "code": "RID34150",
    "display": "incisive branch of inferior alveolar nerve"
  }, {
    "code": "RID34151",
    "display": "incisive branch of right inferior alveolar nerve"
  }, {
    "code": "RID34152",
    "display": "incisive branch of left inferior alveolar nerve"
  }, {
    "code": "RID34153",
    "display": "plexus branch of anterior branch of right lateral femoral cutaneous nerve with right intermediate femoral cutaneous nerve"
  }, {
    "code": "RID34154",
    "display": "trunk of branch of right recurrent laryngeal nerve to mucosa of larynx"
  }, {
    "code": "RID34155",
    "display": "trunk of vastus medialis branch of left femoral nerve"
  }, {
    "code": "RID34156",
    "display": "wall of arachnoid"
  }, {
    "code": "RID34157",
    "display": "RID34157"
  }, {
    "code": "RID34158",
    "display": "neural network of right side of heart"
  }, {
    "code": "RID34159",
    "display": "neural network of left side of heart"
  }, {
    "code": "RID34160",
    "display": "right dorsal column-medial lemniscal pathway structure"
  }, {
    "code": "RID34161",
    "display": "left dorsal column-medial lemniscal pathway structure"
  }, {
    "code": "RID34162",
    "display": "right ventral thalamus"
  }, {
    "code": "RID34163",
    "display": "left ventral thalamus"
  }, {
    "code": "RID34164",
    "display": "right dorsolateral prefrontal cortex"
  }, {
    "code": "RID34165",
    "display": "left dorsolateral prefrontal cortex"
  }, {
    "code": "RID34166",
    "display": "ventrolateral prefrontal cortex"
  }, {
    "code": "RID34167",
    "display": "right ventrolateral prefrontal cortex"
  }, {
    "code": "RID34168",
    "display": "left ventrolateral prefrontal cortex"
  }, {
    "code": "RID34169",
    "display": "subgenual frontal cortex"
  }, {
    "code": "RID3417",
    "display": "endometritis",
    "definition": "Inflammation of the endometrium, usually caused by intrauterine infections. Endometritis is the most common cause of postpartum fever. [MeSH]"
  }, {
    "code": "RID34170",
    "display": "right subgenual frontal cortex"
  }, {
    "code": "RID34171",
    "display": "left subgenual frontal cortex"
  }, {
    "code": "RID34172",
    "display": "pre-subgenual frontal cortex"
  }, {
    "code": "RID34173",
    "display": "right pre-subgenual frontal cortex"
  }, {
    "code": "RID34174",
    "display": "left pre-subgenual frontal cortex"
  }, {
    "code": "RID34175",
    "display": "supracalcarine cortex"
  }, {
    "code": "RID34176",
    "display": "right supracalcarine cortex"
  }, {
    "code": "RID34177",
    "display": "left supracalcarine cortex"
  }, {
    "code": "RID34178",
    "display": "brodmann area 6 of dorsal part of precentral gyrus"
  }, {
    "code": "RID34179",
    "display": "brodmann area 6 of dorsal part of right precentral gyrus"
  }, {
    "code": "RID3418",
    "display": "enteritis",
    "definition": "Inflammation of any segment of the small intestine. [MeSH]"
  }, {
    "code": "RID34180",
    "display": "brodmann area 6 of dorsal part of left precentral gyrus"
  }, {
    "code": "RID34181",
    "display": "brodmann area 6 of lateral part of precentral gyrus"
  }, {
    "code": "RID34182",
    "display": "brodmann area 6 of lateral part of right precentral gyrus"
  }, {
    "code": "RID34183",
    "display": "brodmann area 6 of lateral part of left precentral gyrus"
  }, {
    "code": "RID34184",
    "display": "brodmann area 6 of ventral part of precentral gyrus"
  }, {
    "code": "RID34185",
    "display": "brodmann area 6 of ventral part of right precentral gyrus"
  }, {
    "code": "RID34186",
    "display": "brodmann area 6 of ventral part of left precentral gyrus"
  }, {
    "code": "RID34187",
    "display": "dorsolateral part of Brodmann area 9"
  }, {
    "code": "RID34188",
    "display": "dorsolateral part of right Brodmann area 9"
  }, {
    "code": "RID34189",
    "display": "dorsolateral part of left Brodmann area 9"
  }, {
    "code": "RID3419",
    "display": "backwash ileitis"
  }, {
    "code": "RID34190",
    "display": "dorsomedial part of Brodmann area 9"
  }, {
    "code": "RID34191",
    "display": "dorsomedial part of right Brodmann area 9"
  }, {
    "code": "RID34192",
    "display": "dorsomedial part of left Brodmann area 9"
  }, {
    "code": "RID34193",
    "display": "brodmann area 18 of occipital lobe"
  }, {
    "code": "RID34194",
    "display": "brodmann area 18 of right occipital lobe"
  }, {
    "code": "RID34195",
    "display": "brodmann area 18 of left occipital lobe"
  }, {
    "code": "RID34196",
    "display": "inferior part of Brodmann area 46"
  }, {
    "code": "RID34197",
    "display": "inferior part of right Brodmann area 46"
  }, {
    "code": "RID34198",
    "display": "inferior part of left Brodmann area 46"
  }, {
    "code": "RID34199",
    "display": "left supplemental motor cortex"
  }, {
    "code": "RID342",
    "display": "genital system of male human body",
    "definition": "The male reproductive organs. They are divided into the external organs (penis; scrotum;and urethra) and the internal organs (testis; epididymis; vas deferens; seminal vesicles; ejaculatory ducts; prostate; and BULBOurethraL GLANDS). [MeSH]"
  }, {
    "code": "RID34200",
    "display": "right supplemental motor cortex"
  }, {
    "code": "RID34201",
    "display": "frontal operculum cortex"
  }, {
    "code": "RID34202",
    "display": "caviness neocortex parcellation unit"
  }, {
    "code": "RID34203",
    "display": "frontal orbital cortex (fOC)"
  }, {
    "code": "RID34204",
    "display": "frontal pole (fP)"
  }, {
    "code": "RID34205",
    "display": "insula cortex (iNS)"
  }, {
    "code": "RID34206",
    "display": "juxtaparacentral lobule cortex (jPL)"
  }, {
    "code": "RID34207",
    "display": "lingula gyrus (lG)"
  }, {
    "code": "RID34208",
    "display": "occipital fusiform gyrus (oF)"
  }, {
    "code": "RID34209",
    "display": "lateral occipital cortex, inferior division (Oli)"
  }, {
    "code": "RID3421",
    "display": "colitis",
    "definition": "Inflammation of the colon section of the large intestine (intestine, large), usually with symptoms such as diarrhea (often with blood and mucus), abdominal pain, and fever. [MeSH]"
  }, {
    "code": "RID34210",
    "display": "lateral occipital cortex, superior division (Ols)"
  }, {
    "code": "RID34211",
    "display": "occipital pole (oP)"
  }, {
    "code": "RID34212",
    "display": "paracingulate gyrus (pAC)"
  }, {
    "code": "RID34213",
    "display": "precuneus cortex (pCN)"
  }, {
    "code": "RID34214",
    "display": "parahippocampal gyrus, anterior division (pHa)"
  }, {
    "code": "RID34215",
    "display": "parahippocampal gyrus, posterior division (pHp)"
  }, {
    "code": "RID34216",
    "display": "parietal operculum cortex (pO)"
  }, {
    "code": "RID34217",
    "display": "postcentral gyrus (pOG)"
  }, {
    "code": "RID34218",
    "display": "planum polare (pp)"
  }, {
    "code": "RID34219",
    "display": "precentral gyrus (pRG)"
  }, {
    "code": "RID3422",
    "display": "neutropenic enterocolitis",
    "definition": "A syndrome characterized by inflammation in the ileum, the cecum, and the ascending colon. It is observed in cancer patients with chemotherapy-induced neutropenia or in other immunocompromised individuals (immunocompromised host). [MeSH]"
  }, {
    "code": "RID34220",
    "display": "planum temporale (pT)"
  }, {
    "code": "RID34221",
    "display": "subcallosal cortex (sC)"
  }, {
    "code": "RID34222",
    "display": "supramarginal gyrus, anterior division (sGa)"
  }, {
    "code": "RID34223",
    "display": "supramarginal gyrus, posterior division (sGp)"
  }, {
    "code": "RID34224",
    "display": "superior parietal lobule (sPL)"
  }, {
    "code": "RID34225",
    "display": "superior temporal gyrus, anterior division (T1a)"
  }, {
    "code": "RID34226",
    "display": "superior temporal gyrus, posterior division (T1p)"
  }, {
    "code": "RID34227",
    "display": "middle temporal gyrus, anterior division (T2a)"
  }, {
    "code": "RID34228",
    "display": "middle temporal gyrus, posterior division (T2p)"
  }, {
    "code": "RID34229",
    "display": "inferior temporal gyrus, anterior division (T3a)"
  }, {
    "code": "RID34230",
    "display": "inferior temporal gyrus, posterior division (T3p)"
  }, {
    "code": "RID34231",
    "display": "temporal frontal cortex, anterior division (tFa)"
  }, {
    "code": "RID34232",
    "display": "temporal frontal cortex, posterior division (tFp)"
  }, {
    "code": "RID34233",
    "display": "middle temporal gyrus, temporoccipital part (TO2)"
  }, {
    "code": "RID34234",
    "display": "inferior temporal gyrus, temporoccipital part (TO3)"
  }, {
    "code": "RID34235",
    "display": "temporal occipital fusiform cortex (tOF)"
  }, {
    "code": "RID34236",
    "display": "temporal pole (tP)"
  }, {
    "code": "RID34237",
    "display": "hyaline cartilage",
    "definition": "Cartilage (tissue) which consists of chondrocytes and collagen, the intercellular matrix  of which is an amorphous gel with a perichondrium."
  }, {
    "code": "RID34238",
    "display": "zone of viscerocranial mucosa"
  }, {
    "code": "RID3424",
    "display": "clostridium difficile colitis"
  }, {
    "code": "RID34240",
    "display": "high density",
    "definition": "[BI-RADS] Mammo:  x-ray attenuation of the mass is greater than the expected attenuation of an equal volume of fibroglandular breast tissue"
  }, {
    "code": "RID34243",
    "display": "low density",
    "definition": "[BI-RADS] Mammo:  x-ray attenuation of the mass is less than the expected attenuation of an equal volume of fibroglandular breast tissue"
  }, {
    "code": "RID34246",
    "display": "dystrophic calcification",
    "definition": "[BI-RADS] Mammo:  Irregular in shape and usually >1mm in size, often with lucent centers."
  }, {
    "code": "RID34248",
    "display": "large rod-like calcification",
    "definition": "[BI-RADS] Mammo:  associated with ductal ectasia, may form solid or discontinuous smooth linear rods, usually >= 0.5mm in diameter."
  }, {
    "code": "RID34249",
    "display": "milk of calcium calcification",
    "definition": "[BI-RADS] Mammo: A manifestation of sedimented calcifications in macro- or microcysts.  On the craniocaudal image-- they are often less evident and appear as round, smudgy deposits, while occasionally on MLO and especially on  90 degree lateral (LM/ML) views, they are more clearly defined and often semilunar, crescent shaped, curvilinear (concave up) or linear, defining the dependent portion of cysts.  The most important feature of these calcifications is the apparent change in shape of the calcific particles on different mammographic projections (craniocaudal versus occasionally the MLO view and especially LM/ML views)."
  }, {
    "code": "RID34250",
    "display": "lucent-centered calcification",
    "definition": "[BI-RADS] these are benign calcifications that range from smaller than 1 mm to larger than a centimeter or more.  These deposits are round or oval, with smooth surfaces and have a lucent center."
  }, {
    "code": "RID34251",
    "display": "round calcification",
    "definition": "[BI-RADS]  Mammo: May vary in size, and therefore, also in opacity. (When < 0.5 mm, the term \"punctate\" should be used."
  }, {
    "code": "RID34252",
    "display": "skin calcification",
    "definition": "[BI-RADS] Mammo: usually lucent-centered and often pathognomonic in their appearance."
  }, {
    "code": "RID34253",
    "display": "vascular calcification",
    "definition": "[BI-RADS] parallel tracks or linear, tubular calcifications that are clearly associated with blood vessels."
  }, {
    "code": "RID34255",
    "display": "fine linear calcification",
    "definition": "[BI-RADS]  Mammo:  Thin, linear, irregular calcifications, which may be discontinuous and < 0.5mm in caliber.  Occasionally, branching forms may be seen."
  }, {
    "code": "RID34256",
    "display": "coarse heterogeneous calcification",
    "definition": "[BI-RADS] Mammo: Irregular, conspicuous calcifications that are generally between 0.5 and 1mm and tend to coalesce but are smaller than dystrophic calcifications."
  }, {
    "code": "RID34257",
    "display": "fine pleomorphic calcification",
    "definition": "[BI-RADS] tMammo:  Usually more conspicuous than amorphous forms and are seen to have discrete shapes.  These calcifications are distinguished from fine linear and fine-linear branching forms by the absence fo fine-linear particles.  They vary i size and shape and are usually <0.5mm in diameter."
  }, {
    "code": "RID34258",
    "display": "RID34258"
  }, {
    "code": "RID3426",
    "display": "diversion colitis"
  }, {
    "code": "RID34260",
    "display": "regional",
    "definition": "[PIRADS]:  Conforming to prostate sector, sextant, zone, or lobe.  Abnormal signal other than a mass Involving a large volume of prostatic tissue.  [BI-RADS] Mammo:  Used for numerous calcifications that occupy a large portion of breast tissue (> 2cm in greatest dimension), not conforming to a duct distribution.   May involve most of a quadrant or even more than a single quadrant."
  }, {
    "code": "RID34261",
    "display": "architectural distortion",
    "definition": "[BI-RADS] Mammo: The parenchyma is distorted with no definite mass visible.  As an associated feature, architectural distortion may be used in conjunction with another finding to indicate that the parenchyma is distorted or retracted adjacent to the finding.  MR:  This includes focal retraction and distortion of the parenchyma with no definite mass visible.  As an associated feature, may be used in conjunction with another finding to indicate distortion or retraction of parenchyma adjacent to the other finding.\n[Fleischner Society] Architectural distortion is\ncharacterized by abnormal displacement of bronchi, vessels, fissures, or septa caused by diffuse or localized lung disease, particularly interstitial\nfibrosis."
  }, {
    "code": "RID34262",
    "display": "asymmetric tubular structure",
    "definition": "[BI-RADS] this is a tubular or branching structure that likely represents a dilated or ottherwise enlarged duct.  If unassociated with other susupicious clinical or mammographic findings, it is usually of minor significance."
  }, {
    "code": "RID34263",
    "display": "Intramammary lymph node",
    "definition": "[BI-RADS] Mammo/MR: Circumscribed masses that are reniform and ahve hilar fat.  they are generally 1 cm or small in size (but may be larger than 1 cm and characterized as normal when fat replacement is pronounced) and frequently occur in the upper portions of the breast closer to the axilla, although tey may occur anywhere in the breast.  They are often seen adjacent to a vein.\nUS: Circumscribed, oval  masses with hypoechoic cortices and echogenic fatty hila, often reniform and containing hilar fat; most commonly seen int eh upper outer quadrant (especially the axillary tail); usually 3mm to 1cm."
  }, {
    "code": "RID34264",
    "display": "focal asymmetry",
    "definition": "[BI-RADS] Mammo:  Judged relative to the corresponding location in the contralateral brast and represents a relatively small amount of fibroglandular-density tissue over a confined portion of the breast (less than one quadrant), having similar shape on different mammographic projections, with concave-outward borders, usually interspersed with fat."
  }, {
    "code": "RID34265",
    "display": "asymmetry",
    "definition": "BI-RADS:  Mammo:  An area of fibroglandular-density tissue that is visible on only one mammographic projection, frequently representing superimposition of normal breast structures (summation artifact)."
  }, {
    "code": "RID34266",
    "display": "global asymmetry",
    "definition": "[BI-RADS] Mammo: Judged relative to the correponding area in the contralateral breast and represents a large amount of fibroglandular-density tissue over a substantial portion of the breast (at least one quadrant).  There is no mass, distorted architecture, or associated suspicious calcifications."
  }, {
    "code": "RID34267",
    "display": "skin lesion",
    "definition": "[BI-RADS] Mammo: This finding may be described in the mammography report or annotated on the mammographic image when it projects over the breast (especially on two different projections) and may be mistaken for an intramammary lesion.\nMR:  Benign, enhancing lesion of the skin"
  }, {
    "code": "RID34269",
    "display": "nipple retraction",
    "definition": "[BI-RADS] Mammo:   the nipple is pulled in (should not be confused with nipple inversion, which is often bilateral).  MR:  Nipple is pulled in; do not confuse with nipple inversion."
  }, {
    "code": "RID3427",
    "display": "colitis cystica profunda"
  }, {
    "code": "RID34270",
    "display": "skin thickening",
    "definition": "[BI-RADS] Mammo/MR:  may be focal or diffuse, and is defined as being > 2mm in thickness.\nUS: May be focal or diffuse, >2mm in thickness (in the periareolar area and inframammary folds up to 4mm)"
  }, {
    "code": "RID34271",
    "display": "trabecular thickening",
    "definition": "[BI-RADS] Mammo: a thickening of the fibrous septa of the breast."
  }, {
    "code": "RID34272",
    "display": "axillary adenopathy",
    "definition": "[BI-RADS] Mammo/MR: enlarged axillary lymph nodes may warrant comment, clinical correlation and additional evaluation, especially If new or considerably larger or rounder when compared to previous examination.\nAs an ASSOCIATED FINDING, it can be used in conjunction with a FINDING to describe calcifications within or immediately adjacent to the finding."
  }, {
    "code": "RID34273",
    "display": "predominantly fatty",
    "definition": "[BI-RADS] <25% glandular"
  }, {
    "code": "RID34274",
    "display": "scattered fibroglandular densities",
    "definition": "[BI-RADS] 25-50% glandular"
  }, {
    "code": "RID34275",
    "display": "heterogeneously dense",
    "definition": "[BI-RADS] 50-75% glandular"
  }, {
    "code": "RID34276",
    "display": "extremely dense",
    "definition": "[BI-RADS] >75% glandular"
  }, {
    "code": "RID34277",
    "display": "set of BI-RADS mammo terms"
  }, {
    "code": "RID34279",
    "display": "circumscribed"
  }, {
    "code": "RID3428",
    "display": "microscopic colitis",
    "definition": "A condition characterized by chronic watery diarrhea of unknown origin, a normal colonoscopy but abnormal histopathology on biopsy. This syndrome was first described in 1980 by Read and associates. Subtypes include collagenous colitis and lymphocytic colitis. Both have similar clinical symptoms and are distinguishable only by histology. [MeSH]"
  }, {
    "code": "RID34280",
    "display": "microlobulated",
    "definition": "the short cycles of the margin produce small undulations [BI-RADS]"
  }, {
    "code": "RID34282",
    "display": "obscured",
    "definition": "BI-RADS: mammo [used for margin]  a margin that is hidden by superimposed or adjacent normal tissue.  this is used when interpreting physician believes that the mass is circumscribed, but the margin is hidden."
  }, {
    "code": "RID34283",
    "display": "indistinct",
    "definition": "[BI-RADS] Mammo: the poor definition of the margin or any portion of the margin raises concern that there may be infiltration by the lesion and this appearance is not likely due to superimposed normal breast tissue.\nUS: There is no clear demarcation between a mass and its surrounding tissue.  The boundary is poorly defined.\nFor CALCIFICATIONS, see \"amorphous\""
  }, {
    "code": "RID34284",
    "display": "spiculated",
    "definition": "the lesion is characterized by lines radiating from the margin of a mass [BI-RADS]"
  }, {
    "code": "RID34285",
    "display": "coarse"
  }, {
    "code": "RID34286",
    "display": "dystrophic"
  }, {
    "code": "RID34287",
    "display": "eggshell"
  }, {
    "code": "RID34288",
    "display": "large rod-like"
  }, {
    "code": "RID34289",
    "display": "lucent-centered"
  }, {
    "code": "RID34290",
    "display": "skin"
  }, {
    "code": "RID34291",
    "display": "polygonal"
  }, {
    "code": "RID34292",
    "display": "fine linear"
  }, {
    "code": "RID34293",
    "display": "coarse heterogeneous"
  }, {
    "code": "RID34294",
    "display": "fine pleomorphic"
  }, {
    "code": "RID34295",
    "display": "secretory"
  }, {
    "code": "RID34296",
    "display": "suture calcification",
    "definition": "[BI-RADS]  Mammo:  Typically linear or tubular in appearance; when present, knots are frequently visible."
  }, {
    "code": "RID34297",
    "display": "set of BI-RADS MRI terms"
  }, {
    "code": "RID34298",
    "display": "set of BI-RADS terms"
  }, {
    "code": "RID34299",
    "display": "marked"
  }, {
    "code": "RID343",
    "display": "prostate",
    "definition": "A gland in males that surrounds the neck of the bladder and the urethra. It secretes a substance that liquefies coagulated semen. It is situated in the pelvic cavity behind the lower part of the pubic symphysis, above the deep layer of the triangular ligament, and rests upon the rectum. [MeSH]"
  }, {
    "code": "RID3430",
    "display": "eosinophilic colitis"
  }, {
    "code": "RID34300",
    "display": "enhancement"
  }, {
    "code": "RID34301",
    "display": "focus",
    "definition": "[BI-RADS] MR:  dot of enhancement so small(<5mm)  that it cannot otherwise be characterized.  [PIRADS]  Localized finding distinct from neighboring tissues, not a three-dimensional space occupying structure."
  }, {
    "code": "RID34302",
    "display": "foci",
    "definition": "[BI-RADS] multiple spots of enhancement, formerly known as unidentified bright objects (UBOs) or incidental enhancing lesions (IELs)"
  }, {
    "code": "RID34303",
    "display": "rim enhancement",
    "definition": "BI-RADS MRI: enhancement more pronounced at the periphery of mass"
  }, {
    "code": "RID34304",
    "display": "homogeneous mass enhancement",
    "definition": "[BI-RADS] MRI: confluent uniform enhancement"
  }, {
    "code": "RID34305",
    "display": "heterogeneous mass enhancement",
    "definition": "[BI-RADS] MRI: nonspecific mixed enhancement"
  }, {
    "code": "RID34306",
    "display": "dark internal septations",
    "definition": "BI-RADS MRI: dark nonenhancing lines within a mass"
  }, {
    "code": "RID34307",
    "display": "enhancing internal septation",
    "definition": "BI-RADS MRI: enhancing lines within a mass"
  }, {
    "code": "RID34308",
    "display": "central enhancement",
    "definition": "BI-RADS MRI: enhancement more pronounced at center of mass"
  }, {
    "code": "RID34309",
    "display": "stippled enhancement",
    "definition": "BI-RADS MRI: punctate, similar appearing enhancing foci, sand-like or dot-like"
  }, {
    "code": "RID3431",
    "display": "ischemic colitis",
    "definition": "Inflammation of the colon due to colonic ischemia resulting from alterations in systemic circulation or local vasculature. [MeSH]"
  }, {
    "code": "RID34310",
    "display": "clumped enhancement",
    "definition": "BI-RADS MRI: cobblestone enhancement or varying shapes and sizes with occasional confluent areas"
  }, {
    "code": "RID34311",
    "display": "reticular enhancement",
    "definition": "BI-RADS MRI: enhancement with finger like projections extending toward nipple, especially seen on axial or sagittal images, in women with partly fatty-involuted breasts"
  }, {
    "code": "RID34312",
    "display": "symmetric enhancement",
    "definition": "BI-RADS MRI:  enhancement in both breasts"
  }, {
    "code": "RID34313",
    "display": "asymmetric enhancement",
    "definition": "BI-RADS MRI: more enhancement in one breast than in the other"
  }, {
    "code": "RID34314",
    "display": "nipple changes"
  }, {
    "code": "RID34315",
    "display": "RID34315",
    "definition": "BI-RADS MRI:  bright signal in ducts before contrast enhancement on T1 weighted images"
  }, {
    "code": "RID34316",
    "display": "focal skin thickening"
  }, {
    "code": "RID34317",
    "display": "diffuse skin thickening"
  }, {
    "code": "RID34318",
    "display": "skin invasion",
    "definition": "BI-RADs MRI: Abnormal enhancement within the skin, which is thickened."
  }, {
    "code": "RID34319",
    "display": "pectoralis muscle invasion",
    "definition": "BI-RADS MRI:  Abnormal enhancement extending into the adjacent pectoralis muscle."
  }, {
    "code": "RID3432",
    "display": "stercoral colitis"
  }, {
    "code": "RID34320",
    "display": "chest wall invasion",
    "definition": "BI-RADS MRI: Abnormal enhancement extending into the ribs or intercostal spaces (behind the pectoralis muscle)."
  }, {
    "code": "RID34321",
    "display": "abnormal signal void",
    "definition": "BI-RADS MRI:  Absence of signal due to artifact."
  }, {
    "code": "RID34322",
    "display": "hematoma/blood signal",
    "definition": "BI-RADS MRI:  Bright signal due to blood."
  }, {
    "code": "RID34323",
    "display": "clip artifact"
  }, {
    "code": "RID34324",
    "display": "susceptibility artifact"
  }, {
    "code": "RID34325",
    "display": "initial enhancement phase",
    "definition": "BI-RADS MRI: Enhancement pattern within the first 2 minutes or when curve starts to change"
  }, {
    "code": "RID34326",
    "display": "RID34326",
    "definition": "not specific to a particular category"
  }, {
    "code": "RID34327",
    "display": "speed descriptor"
  }, {
    "code": "RID34328",
    "display": "slow"
  }, {
    "code": "RID34329",
    "display": "rapid"
  }, {
    "code": "RID3433",
    "display": "drug-induced colitis"
  }, {
    "code": "RID34330",
    "display": "persistent"
  }, {
    "code": "RID34331",
    "display": "persistent delayed phase",
    "definition": "BI-RADS MRI: continued >10% increase of signal over time"
  }, {
    "code": "RID34332",
    "display": "plateau delayed phase",
    "definition": "BI-RADs MRI: signal intensity does not change over time after its initial rise, flat"
  }, {
    "code": "RID34333",
    "display": "washout delayed phase",
    "definition": "BI-RADS MRI: signal intensity decreases >10% after its highest point from its initial rise"
  }, {
    "code": "RID34334",
    "display": "plateau"
  }, {
    "code": "RID34335",
    "display": "focal enhancement",
    "definition": "BI-RADS MRI: In a confined area, less than a breast quadrant volume with fat or normal glandular tissue interspersed between the abnormally enhancing components (exception: focal homogeneous enhancement)"
  }, {
    "code": "RID34336",
    "display": "linear enhancement",
    "definition": "BI-RADS MRI: enhancement arrayed in a line (not necessarily a straight line) or a line that branches"
  }, {
    "code": "RID34337",
    "display": "ductal enhancement",
    "definition": "BI-RADS MRI: enhancement in a line that may have branching, conforming to a duct"
  }, {
    "code": "RID34338",
    "display": "segmental enhancement",
    "definition": "BI-RADS MRI: triangular or cone-shaped region of enhancement, apex at the nipple"
  }, {
    "code": "RID34339",
    "display": "regional enhancement",
    "definition": "BI-RADS MRI: enhancement that encompasses more than a single duct system"
  }, {
    "code": "RID3434",
    "display": "caustic colitis"
  }, {
    "code": "RID34340",
    "display": "multiple regions enhancement",
    "definition": "BI-RADS MRI: enhancement in at least two large volumes of tissue not conforming to a ductal distribution, and separated by normal tissue, multiple geographic areas, patchy in appearance"
  }, {
    "code": "RID34341",
    "display": "diffuse enhancement",
    "definition": "BI-RADS MRI: enhancement distributed uniformly throughout the breast"
  }, {
    "code": "RID34342",
    "display": "non-mass enhancement",
    "definition": "BI-RADS MRI: NME is used to describe an area that is neither a mass nor a focus.  This includes enhancement patterns that may extend over small or large regions in which internal enhancing characteristics are discrete from the normal surrounding background parenchymal enhancement."
  }, {
    "code": "RID34343",
    "display": "symmetry"
  }, {
    "code": "RID34344",
    "display": "background parenchymal enhancement pattern"
  }, {
    "code": "RID34345",
    "display": "set of BI-RADS ultrasound terms"
  }, {
    "code": "RID34346",
    "display": "echotexture"
  }, {
    "code": "RID34347",
    "display": "homogeneous background echotexture",
    "definition": "Fat lobules and uniformly echogenic bands of supporting structures (Cooper's ligaments) comprise the bulk of breast tissue.  No discrete hypochoic areas are present in the area scanned."
  }, {
    "code": "RID34348",
    "display": "homogeneous background echotexture-fat",
    "definition": "Fat lobules and uniformly echogenic bands of supporting structures (Cooper's ligaments) comprise the bulk of breast tissue.  No discrete hypochoic areas are present in the area scanned."
  }, {
    "code": "RID34349",
    "display": "homogeneous background echotexture-fibroglandular",
    "definition": "Fat lobules and uniformly echogenic bands of supporting structures (Cooper's ligaments) comprise the bulk of breast tissue.  No discrete hypochoic areas are present in the area scanned."
  }, {
    "code": "RID3435",
    "display": "glutaraldehyde colitis"
  }, {
    "code": "RID34350",
    "display": "heterogeneous background echotexture",
    "definition": "Heterogeneity can be either focal or diffuse. The breast echotexture is characterized by multiple small areas of increased and decreased echogenicity. Shadowing may occur at the interfaces of fat lobules and parenchyma. This pattern occurs in younger breasts and those with heterogeneously dense parenchyma depicted mammographically.  How and if this pattern affects the sensitivity of sonography merits study, but technical maneuvers may help resolve interpretive issues of true lesion versus pseudopathology."
  }, {
    "code": "RID34351",
    "display": "gently lobulated"
  }, {
    "code": "RID34352",
    "display": "parallel lesion",
    "definition": "BI-RADS US: The long axis of a lesion parallels the skin line (\"wider than tall\" or horizontal orientation)."
  }, {
    "code": "RID34353",
    "display": "not parallel lesion",
    "definition": "BI-RADS US: The anterior-posterior or vertical dimension is greater than the transverse or horizontal dimension.  These masses can also be obliquely oriented to the skin line.  Round masses are not parallel in their orientation.  Synonyms: \"taller than wide\" or vertical."
  }, {
    "code": "RID34354",
    "display": "angular margin",
    "definition": "BI-RADS US: Some or all of the margin has sharp corners, often forming acute angles."
  }, {
    "code": "RID34355",
    "display": "non-circumscribed margin",
    "definition": "PIRADS:  Ill-defined. BI-RADS US:  the mass has one or more of the following features: indistinct, angular, microlobulated, or spiculated in any portion of the margin."
  }, {
    "code": "RID34356",
    "display": "angular"
  }, {
    "code": "RID34357",
    "display": "lesion boundary",
    "definition": "BI-RADS US: The lesion boundary describes the transition zone between the mass and the surrounding tissue."
  }, {
    "code": "RID34358",
    "display": "abrupt interface",
    "definition": "BI-RADS US: The sharp demarcation between the lesion and surrounding tissue can be imperceptible or a distinct well-defined"
  }, {
    "code": "RID34359",
    "display": "echogenic halo",
    "definition": "BI-RADS US: There is no sharp demarcation between the mass and the surrounding tissue which is bridged by an echogenic transition zone.  An echogenic halo is a feature associated with some carcinomas and abscesses."
  }, {
    "code": "RID3436",
    "display": "necrotizing enterocolitis",
    "definition": "enterocolitis with extensive ulceration (ulcer) and necrosis. It is observed primarily in low birth weight infant. [MeSH]"
  }, {
    "code": "RID34360",
    "display": "anechoic",
    "definition": "BI-RADS US: Without internal echoes"
  }, {
    "code": "RID34361",
    "display": "complex cystic and solid echogenicity",
    "definition": "BI-RADS US: A complex mass contains both anechoic (cystic) and echogenic (solid) components."
  }, {
    "code": "RID34362",
    "display": "posterior acoustic feature",
    "definition": "Posterior acoustic features represent the attenuation characteristics of a mass with respect to its acoustic transmission."
  }, {
    "code": "RID34363",
    "display": "no posterior acoustic features",
    "definition": "BI-RADS US: No shadowing or enhancement is present deep to the mass."
  }, {
    "code": "RID34364",
    "display": "posterior acoustic enhancement",
    "definition": "BI-RADS US:  Appears as a column that is more echogenic (whiter) deep to the mass."
  }, {
    "code": "RID34365",
    "display": "posterior acoustic shadowing",
    "definition": "BI-RADS US:  the area posterior to the mass appears darker.  (Refractive edge shadowing is of no significance.)"
  }, {
    "code": "RID34366",
    "display": "combined posterior acoustic pattern",
    "definition": "BI-RADS US:  more than one pattern of posterior attenuation both shadowing and enhancement."
  }, {
    "code": "RID34367",
    "display": "microcalcifications out of mass",
    "definition": "BI-RADS US: Microcalcifications situated in fat or fibroglandular tissue are less conspicuous than when calcifications are present in a mass.  Small echogenic flecks grouped in tissue may sometimes be identified because they have patterns different from those of acoustic speckle or transversely sectioned Cooper's ligaments.  Because they occupy too small a portion of the acoustic beam, microcalcifcations will not shadow.  If calcifications are numerous enough for a pattern to be discerned, they may be perceived as scattered or grouped in the area of tissue being examined with ultrasound."
  }, {
    "code": "RID34368",
    "display": "microcalcifications in mass",
    "definition": "BI-RADS US: Microcalcifications embedded in a mass are well depicted.  The punctate, hyperechoic foci will be conspicuous in a hypoechoic mass."
  }, {
    "code": "RID34369",
    "display": "macrocalcifications",
    "definition": "BI-RADS US:Macrocalcifcations are coarse calcifications that are 0.5mm or greater in size.  As in other areas of the body, macrocalcifications will attenuate the acoustic beam and cause acoustic shadowing."
  }, {
    "code": "RID3437",
    "display": "epicondylitis"
  }, {
    "code": "RID34370",
    "display": "set of cysts"
  }, {
    "code": "RID34371",
    "display": "clustered microcysts",
    "definition": "BI-RADS US: a cluster of anechoic fmasses, each <2-3mm in diameter, with thin (0.5mm) intervening septations and no discrete solid component,"
  }, {
    "code": "RID34372",
    "display": "complicated cyst",
    "definition": "BI-RADS US: Cysts that contain debris; characterized by homogeneous, low-level internal echoes without a discrete solid component, and with an imperceptible wall may have layered appearance which may shift slowly with changes in the patient's position; may also contain echogenic foci that appear to scintillate as they shift."
  }, {
    "code": "RID34373",
    "display": "mass in or on skin",
    "definition": "BI-RADS US: These masses are clinically apparent and include sebaceous or epidermal inclusion cysts, keloids, moles, pimples,  neurofibromas, and accessory nipples."
  }, {
    "code": "RID34374",
    "display": "RID34374",
    "definition": "BI-RADS US: Vascularity can be regarded as one more feature to apply in analyzing a mass.  Comparison with a contralateral normal area or unaffected site in the same breast provides an important basis for comparison.  No pattern is specific for any particular diagnosis."
  }, {
    "code": "RID34375",
    "display": "vascularity not present or addressed"
  }, {
    "code": "RID34376",
    "display": "RID34376"
  }, {
    "code": "RID34377",
    "display": "vascularity present immediately adjacent to lesion"
  }, {
    "code": "RID34378",
    "display": "diffusely increased vascularity in surrounding tissue"
  }, {
    "code": "RID34379",
    "display": "effect of mass on surrounding tissue",
    "definition": "Effects of a mass on its surroundings are: compressions of the tissue around the mass, obliteration of the tissue planes by an infiltrating lesion, straightening or thickening of Cooper's ligaments and an echogenic halo.  Edema may be present, caused by inflammatory carcinoma, radiation therapy, mastitis or a systemic process such as congestive heart failure."
  }, {
    "code": "RID3438",
    "display": "epiglottitis",
    "definition": "Inflammation of the epiglottis. [MeSH]"
  }, {
    "code": "RID34380",
    "display": "no effect of mass on surrounding tissue"
  }, {
    "code": "RID34381",
    "display": "Cooper's ligament changes",
    "definition": "BI-RADS US: Straightening or thickening of Cooper's ligaments."
  }, {
    "code": "RID34382",
    "display": "duct changes",
    "definition": "[BI-RADS]  US: Manifested by cystic dilation of a duct or ducts involving irregularities in caliber and/or arborization, extension of duct(s) to or from a malignant mass, or the presence of an intraductal mass, thrombus, or detritus."
  }, {
    "code": "RID34383",
    "display": "skin retraction",
    "definition": "BI-RADS Mammo/MR:  The skin is pulled in abnormally.  US: Skin surface is concave or ill defined and appears pulled in."
  }, {
    "code": "RID34384",
    "display": "duct ectasia"
  }, {
    "code": "RID34385",
    "display": "ductal wall thickening"
  }, {
    "code": "RID34388",
    "display": "microcalcifications",
    "definition": "[TIRADS]: “Dot-like” foci having no\nposterior acoustic posterior artifacts. Kwak et al [8] defined punctate foci/microcalcifications as being <1 mm. Most authors define this feature on the basis of appearance alone."
  }, {
    "code": "RID34389",
    "display": "hypervascular lesion"
  }, {
    "code": "RID34390",
    "display": "Rigler sign",
    "definition": "Both sides of bowel wall are visible in a supine abdominal radiograph; indicates presence of air in lumen and peritoneum."
  }, {
    "code": "RID34391",
    "display": "rim sign of adrenal",
    "definition": "Dense rim around lucent suprarenal mass on an intravenous pyelogram of a neonate. Suggests adrenal hemorrhage; rim calcifies in subsequent weeks."
  }, {
    "code": "RID34392",
    "display": "rim sign of kidney",
    "definition": "Rims of contrast outline dilated lucent calyces on an angiogram; kidney may be nonfuctional. Suggests chronic obstructive uropathy."
  }, {
    "code": "RID34393",
    "display": "hydronephrosis",
    "definition": "Hydronephrosis is distention (dilation) of the kidney with urine, caused by backward pressure on the kidney when the flow of urine is obstructed."
  }, {
    "code": "RID34394",
    "display": "obstructive uropathy",
    "definition": "Obstructive uropathy is a condition in which the flow of urine is blocked, causing it to back up and injure one or both kidneys.\n\nCausesObstructive uropathy occurs when urine cannot drain through a ureter (a tube that carries urine from the kidneys to the bladder). Urine backs up into the kidney and causes it to become swollen (hydronephrosis)."
  }, {
    "code": "RID34395",
    "display": "chronic obstructive uropathy"
  }, {
    "code": "RID34396",
    "display": "beaded ureter",
    "definition": "A fibrotic ureter with multiple narrowings produces a beaded appearance. Suggests recovery from ureteral tuberculosis."
  }, {
    "code": "RID34397",
    "display": "beehive-on-the-bladder sign"
  }, {
    "code": "RID34398",
    "display": "blueberry muffin sign",
    "definition": "Raised, purple skin lesions representing dermal metastases of neuroblastoma (stage IV-S)."
  }, {
    "code": "RID34399",
    "display": "bowler hat sign",
    "definition": "A bowler hat pointing toward the center of the long axis of the bowel suggests an intraluminal structure (e.g., a polyp); pointing away from the center of the long axis of the bowel suggests an extraluminal structure (e.g., a diverticulum)."
  }, {
    "code": "RID344",
    "display": "anterior fibromuscular stroma",
    "definition": "PIRADS:  The fibromuscular stroma is located anteriorly and contains smooth muscle, which mixes with periurethral muscle fibers at the bladder neck. It contains no glandular tissue."
  }, {
    "code": "RID3440",
    "display": "esophagitis",
    "definition": "inflammation, acute or chronic, of the esophagus caused by bacteria, chemicals, or trauma. [MeSH]"
  }, {
    "code": "RID34400",
    "display": "butterfly shadow",
    "definition": "Bilateral central opacity of lungs with normal periphery, resembling a butterfly or bat. Suggests pulmonary edema."
  }, {
    "code": "RID34401",
    "display": "subtalar coalition"
  }, {
    "code": "RID34402",
    "display": "C sign",
    "definition": "Medial border of talar dome and prominent inferior border of sustentaculum tali form C shape. Indicates subtalar (talocalcaneal) coalition."
  }, {
    "code": "RID34403",
    "display": "intravenous pyelography"
  }, {
    "code": "RID34404",
    "display": "Mickey Mouse sign of liver",
    "definition": "Transverse ultrasound of portal vein, hepatic artery, and common bile duct resembles the head of Mickey Mouse. Suggests enlargement of the common bile duct due to biliary obstruction, which makes up the left ear."
  }, {
    "code": "RID34405",
    "display": "cobblestone pattern",
    "definition": "Areas of edematous bowel wall separated by normal bowel, seen in Crohn disease."
  }, {
    "code": "RID34406",
    "display": "coffee bean sign"
  }, {
    "code": "RID34407",
    "display": "comet tail sign",
    "definition": "Subpleural mass with opaque curvilinear tail extending toward hilum on CT scan. Indicates round atelectasis; tail represents bronchiovascular bundles that are concentrated near hilum but disperse near mass."
  }, {
    "code": "RID34408",
    "display": "scotty dog sign",
    "definition": "Lumbar vertebra resembles a Scottish terrier (\"Scottie\") dog on an oblique radiograph. If present, a collar represents fracture of the pars interarticularis, the neck of the dog, indicating spondylolysis."
  }, {
    "code": "RID34409",
    "display": "swan neck deformity",
    "definition": "Hyperextension of the proximal interphalangeal joint with flexion of the distal interphalangeal joint produces a finger shaped like a swan neck on a radiograph. Indicates rheumatoid arthritis"
  }, {
    "code": "RID3441",
    "display": "reflux esophagitis",
    "definition": "inflammation of the esophagus that is caused by the reflux of gastric juice with contents of the stomach and duodenum. [MeSH]"
  }, {
    "code": "RID34410",
    "display": "inverted Napoleon hat sign",
    "definition": "Anterior body of L5 vertebra is anteriorly displaced over top of sacrum. Transverse processes resemble the brim, superimposition of L5 and sacrum resemble dome. Indicates spondylolisthesis at the lumbosacral junction."
  }, {
    "code": "RID34411",
    "display": "absent bow tie sign",
    "definition": "Absence of normal sagittal appearance of meniscus, in which thick anterior and posterior horns are continuous with thin middle segment; typically caused by longitudinal tear of the meniscus and subsequent displacement of meniscal fragment (bucket handle tear)."
  }, {
    "code": "RID34412",
    "display": "Erlenmeyer flask deformity",
    "definition": "Abnormal appearance of long bone metaphysis and adjacent diaphysis, with cortical thinning and medullary cavity widening, typically involving the distal femur, resembling an Erlenmeyer flask (as used in chemistry). Associated with Gaucher disease, thalassemia, and other disorders."
  }, {
    "code": "RID34413",
    "display": "metabolic disease"
  }, {
    "code": "RID34414",
    "display": "lysosomal storage disease"
  }, {
    "code": "RID34415",
    "display": "Gaucher disease"
  }, {
    "code": "RID34416",
    "display": "Tay-Sachs disease"
  }, {
    "code": "RID34417",
    "display": "blood disease"
  }, {
    "code": "RID34418",
    "display": "thalassemia"
  }, {
    "code": "RID34419",
    "display": "mass internal enhancement pattern",
    "definition": "BI-RADS MRI: Internal enhancement patterns in an area that is neither a mass nor a focus."
  }, {
    "code": "RID3442",
    "display": "infectious esophagitis"
  }, {
    "code": "RID34420",
    "display": "mass enhancement pattern"
  }, {
    "code": "RID34421",
    "display": "homogeneous internal enhancement of mass",
    "definition": "BI-RADS MRI:confluent uniform enhancement"
  }, {
    "code": "RID34422",
    "display": "heterogeneous internal enhancement of mass",
    "definition": "BI-RADS MRI: nonuniform enhancement with variable signal intensity"
  }, {
    "code": "RID34423",
    "display": "upper GI series"
  }, {
    "code": "RID34424",
    "display": "retrograde ureteropyelography"
  }, {
    "code": "RID34425",
    "display": "RID34425"
  }, {
    "code": "RID34426",
    "display": "barium enema"
  }, {
    "code": "RID34427",
    "display": "nephrotomography"
  }, {
    "code": "RID34428",
    "display": "scintigraphy"
  }, {
    "code": "RID34429",
    "display": "liver scan"
  }, {
    "code": "RID3443",
    "display": "radiation-induced esophagitis"
  }, {
    "code": "RID34430",
    "display": "cholecystography"
  }, {
    "code": "RID34431",
    "display": "bronchography"
  }, {
    "code": "RID34432",
    "display": "small bowel series"
  }, {
    "code": "RID34433",
    "display": "voiding urethrography"
  }, {
    "code": "RID34434",
    "display": "arteriography"
  }, {
    "code": "RID34435",
    "display": "RID34435"
  }, {
    "code": "RID34436",
    "display": "long bone"
  }, {
    "code": "RID34437",
    "display": "pelvic brim"
  }, {
    "code": "RID34438",
    "display": "subdivision of superior vena caval tree"
  }, {
    "code": "RID34439",
    "display": "subdivision of brachiocephalic vein"
  }, {
    "code": "RID3444",
    "display": "eosinophilic esophagitis"
  }, {
    "code": "RID34440",
    "display": "subdivision of subclavian vein"
  }, {
    "code": "RID34441",
    "display": "tributary of subclavian vein"
  }, {
    "code": "RID34442",
    "display": "tributary of external jugular vein"
  }, {
    "code": "RID34443",
    "display": "tributary of anterior jugular vein"
  }, {
    "code": "RID34444",
    "display": "tributary of internal thoracic vein"
  }, {
    "code": "RID34445",
    "display": "cerebral vein"
  }, {
    "code": "RID34446",
    "display": "superficial cerebral vein"
  }, {
    "code": "RID34447",
    "display": "parietal vein"
  }, {
    "code": "RID34448",
    "display": "superior cerebral vein"
  }, {
    "code": "RID34449",
    "display": "frontal vein"
  }, {
    "code": "RID3445",
    "display": "esophageal intramural pseudodiverticulosis"
  }, {
    "code": "RID34450",
    "display": "prefrontal vein"
  }, {
    "code": "RID34451",
    "display": "venous plexus"
  }, {
    "code": "RID34452",
    "display": "subdivision of internal jugular vein"
  }, {
    "code": "RID34453",
    "display": "tributary of facial vein"
  }, {
    "code": "RID34454",
    "display": "zone of vein"
  }, {
    "code": "RID34455",
    "display": "zone of internal jugular vein"
  }, {
    "code": "RID34456",
    "display": "tributary of lingual vein"
  }, {
    "code": "RID34457",
    "display": "tributary of axillary vein"
  }, {
    "code": "RID34458",
    "display": "tributary of retromandibular vein"
  }, {
    "code": "RID34459",
    "display": "trunk of vein",
    "definition": "Tubular organ part, the wall and lumen of which are continuous with those of the atria of the heart, directly or indirectly through tributaries of the venae cavae, pulmonary veins and the hepatic and portal veins. Examples: coronary sinus, posterior intercostal vein, hepatic vein, bronchial vein, pulmonary vein, trunk of inferior vena cava."
  }, {
    "code": "RID3446",
    "display": "fasciitis",
    "definition": "Inflammation of the fascia. There are three major types: 1, Eosinophilic fasciitis, an inflammatory reaction with eosinophilia, producing hard thickened skin with an orange-peel configuration suggestive of scleroderma and considered by some a variant of scleroderma; 2, Necrotizing fasciitis (fasciitis, necrotizing), a serious fulminating infection (usually by a beta hemolytic streptococcus) causing extensive necrosis of superficial fascia; 3, Nodular/Pseudosarcomatous /Proliferative fasciitis, characterized by a rapid growth of fibroblasts with mononuclear inflammatory cells and proliferating capillaries in soft tissue, often the forearm; it is not malignant but is sometimes mistaken for fibrosarcoma. [MeSH]"
  }, {
    "code": "RID34460",
    "display": "trunk of pulmonary vein"
  }, {
    "code": "RID34461",
    "display": "trunk of systemic vein"
  }, {
    "code": "RID34462",
    "display": "subdivision of inferior vena caval tree"
  }, {
    "code": "RID34463",
    "display": "subdivision of external iliac vein"
  }, {
    "code": "RID34464",
    "display": "tributary of femoral vein"
  }, {
    "code": "RID34465",
    "display": "tributary of deep femoral vein"
  }, {
    "code": "RID34466",
    "display": "tributary of popliteal vein"
  }, {
    "code": "RID34467",
    "display": "hepatic portal vein",
    "definition": "Vein in the portal venous system."
  }, {
    "code": "RID34468",
    "display": "tributary of hepatic portal vein"
  }, {
    "code": "RID34469",
    "display": "right portal vein"
  }, {
    "code": "RID3447",
    "display": "necrotizing fasciitis",
    "definition": "A fulminating group A streptococcal infection beginning with severe or extensive cellulitis that spreads to involve the superficial and deep fascia, producing thrombosis of the subcutaneous vessels and gangrene of the underlying tissues. A cutaneous lesion usually serves as a portal of entry for the infection, but sometimes no such lesion is found. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID34470",
    "display": "left portal vein"
  }, {
    "code": "RID34471",
    "display": "interlobular vein of liver"
  }, {
    "code": "RID34472",
    "display": "subdivision of pre-hepatic portal vein"
  }, {
    "code": "RID34473",
    "display": "tributary of splenic vein"
  }, {
    "code": "RID34474",
    "display": "dural venous sinus"
  }, {
    "code": "RID34475",
    "display": "RID34475"
  }, {
    "code": "RID34476",
    "display": "left crus of diaphragm"
  }, {
    "code": "RID34477",
    "display": "right crus of diaphragm"
  }, {
    "code": "RID34478",
    "display": "anatomical conduit space",
    "definition": "Anatomical space which connects two or more compartment spaces or two or more anatomical cavities. Examples: foramen magnum, pyloric orifice, space of right inguinal canal, nutrient canal space,"
  }, {
    "code": "RID34479",
    "display": "cranial conduit space"
  }, {
    "code": "RID3448",
    "display": "necrotizing fasciitis of perineum and genitals",
    "definition": "An acute infective gangrene involving the scrotum, penis, or perineum caused by gram-positive organisms, enteric bacilli, and anaerobes, usually resulting from local trauma, operative procedures, or urinary tract disease. [MeSH]"
  }, {
    "code": "RID34480",
    "display": "parietal foramen"
  }, {
    "code": "RID34481",
    "display": "emissary sphenoidal foramen"
  }, {
    "code": "RID34482",
    "display": "foramen petrosum"
  }, {
    "code": "RID34483",
    "display": "caroticoclinoid foramen"
  }, {
    "code": "RID34484",
    "display": "carotid sulcus"
  }, {
    "code": "RID34485",
    "display": "infra-orbital foramen"
  }, {
    "code": "RID34487",
    "display": "lingual canal of mandible"
  }, {
    "code": "RID34488",
    "display": "lingual foramen"
  }, {
    "code": "RID34489",
    "display": "vestibular aqueduct"
  }, {
    "code": "RID34490",
    "display": "cochlear aqueduct"
  }, {
    "code": "RID34491",
    "display": "orifice of skull"
  }, {
    "code": "RID34492",
    "display": "pediatric"
  }, {
    "code": "RID34493",
    "display": "pregnant"
  }, {
    "code": "RID34494",
    "display": "neonatal"
  }, {
    "code": "RID34495",
    "display": "temporo-occipital part of middle temporal gyrus"
  }, {
    "code": "RID34496",
    "display": "temporo-occipital part of right middle temporal gyrus"
  }, {
    "code": "RID34497",
    "display": "temporo-occipital part of left middle temporal gyrus"
  }, {
    "code": "RID34498",
    "display": "temporo-occipital part of inferior temporal gyrus"
  }, {
    "code": "RID34499",
    "display": "temporo-occipital part of right inferior temporal gyrus"
  }, {
    "code": "RID345",
    "display": "outer gland"
  }, {
    "code": "RID3450",
    "display": "gastritis",
    "definition": "Inflammation of the gastric mucosa, a lesion observed in a number of unrelated disorders. [MeSH]"
  }, {
    "code": "RID34500",
    "display": "temporo-occipital part of left inferior temporal gyrus"
  }, {
    "code": "RID34501",
    "display": "segment of fusiform gyrus"
  }, {
    "code": "RID34502",
    "display": "anterior division of temporal segment of fusiform gyrus"
  }, {
    "code": "RID34503",
    "display": "posterior division of temporal segment of fusiform gyrus"
  }, {
    "code": "RID34504",
    "display": "gray matter of parietal operculum"
  }, {
    "code": "RID34505",
    "display": "gray matter of right parietal operculum"
  }, {
    "code": "RID34506",
    "display": "gray matter of left parietal operculum"
  }, {
    "code": "RID34507",
    "display": "gray matter of segment of lateral occipital gyrus"
  }, {
    "code": "RID34508",
    "display": "gray matter of dorsal part of lateral occipital gyrus"
  }, {
    "code": "RID34509",
    "display": "gray matter of dorsal part of right lateral occipital gyrus"
  }, {
    "code": "RID3451",
    "display": "helicobacter pylori gastritis"
  }, {
    "code": "RID34510",
    "display": "gray matter of dorsal part of left lateral occipital gyrus"
  }, {
    "code": "RID34511",
    "display": "gray matter of ventral part of lateral occipital gyrus"
  }, {
    "code": "RID34512",
    "display": "gray matter of ventral part of right lateral occipital gyrus"
  }, {
    "code": "RID34513",
    "display": "gray matter of ventral part of left lateral occipital gyrus"
  }, {
    "code": "RID34514",
    "display": "gray matter of inferior part of lateral occipital gyrus"
  }, {
    "code": "RID34515",
    "display": "gray matter of superior part of lateral occipital gyrus"
  }, {
    "code": "RID34517",
    "display": "tract of segment of neuraxis"
  }, {
    "code": "RID34518",
    "display": "temporal segment of uncinate fasciculus"
  }, {
    "code": "RID34519",
    "display": "temporal segment of right uncinate fasciculus"
  }, {
    "code": "RID34520",
    "display": "temporal segment of left uncinate fasciculus"
  }, {
    "code": "RID34521",
    "display": "insular segment of uncinate fasciculus"
  }, {
    "code": "RID34522",
    "display": "insular segment of right uncinate fasciculus"
  }, {
    "code": "RID34523",
    "display": "insular segment of left uncinate fasciculus"
  }, {
    "code": "RID34524",
    "display": "frontal segment of uncinate fasciculus"
  }, {
    "code": "RID34525",
    "display": "frontal segment of right uncinate fasciculus"
  }, {
    "code": "RID34526",
    "display": "frontal segment of left uncinate fasciculus"
  }, {
    "code": "RID34527",
    "display": "segment of ventricular system of brain"
  }, {
    "code": "RID34528",
    "display": "sulcus tubae"
  }, {
    "code": "RID34529",
    "display": "zone of flat bone"
  }, {
    "code": "RID3453",
    "display": "erosive gastritis"
  }, {
    "code": "RID34530",
    "display": "interphalangeal joint"
  }, {
    "code": "RID34531",
    "display": "interphalangeal joint of finger"
  }, {
    "code": "RID34532",
    "display": "interphalangeal joint of toe"
  }, {
    "code": "RID34533",
    "display": "interphalangeal joint of thumb"
  }, {
    "code": "RID34534",
    "display": "diploe"
  }, {
    "code": "RID34535",
    "display": "free lower limb region"
  }, {
    "code": "RID34536",
    "display": "segment of foot"
  }, {
    "code": "RID34537",
    "display": "heel"
  }, {
    "code": "RID34539",
    "display": "pleural effusion"
  }, {
    "code": "RID3454",
    "display": "caustic gastritis"
  }, {
    "code": "RID34540",
    "display": "asbestos-related disease"
  }, {
    "code": "RID34541",
    "display": "tissue component of lamellar bone"
  }, {
    "code": "RID34542",
    "display": "compact bone"
  }, {
    "code": "RID34543",
    "display": "tissue space"
  }, {
    "code": "RID34544",
    "display": "diploic space",
    "definition": "space within the trabecular bone of the cranial bones"
  }, {
    "code": "RID34545",
    "display": "first metacarpal bone"
  }, {
    "code": "RID34546",
    "display": "second metacarpal bone"
  }, {
    "code": "RID34547",
    "display": "third metacarpal bone"
  }, {
    "code": "RID34548",
    "display": "fourth metacarpal bone"
  }, {
    "code": "RID34549",
    "display": "fifth metacarpal bone"
  }, {
    "code": "RID3455",
    "display": "antral gastritis"
  }, {
    "code": "RID34550",
    "display": "eye"
  }, {
    "code": "RID34551",
    "display": "splenic pedicle"
  }, {
    "code": "RID34552",
    "display": "region of surface of viscerocranial mucosa"
  }, {
    "code": "RID34553",
    "display": "surface of anatomical cluster"
  }, {
    "code": "RID34554",
    "display": "viscerocranial mucosal fold"
  }, {
    "code": "RID34555",
    "display": "gestational structure"
  }, {
    "code": "RID34556",
    "display": "extra-embryonic structure"
  }, {
    "code": "RID34557",
    "display": "placenta"
  }, {
    "code": "RID34558",
    "display": "umbilical cord"
  }, {
    "code": "RID34559",
    "display": "chorion"
  }, {
    "code": "RID3456",
    "display": "hypertrophic gastritis",
    "definition": "gastritis with hypertrophy of the gastric mucosa. It is characterized by giant gastric folds, diminished acid secretion, excessive mucus secretion, and hypoproteinemia. Symptoms include vomiting; diarrhea; and weight loss. [MeSH]"
  }, {
    "code": "RID34560",
    "display": "amnion"
  }, {
    "code": "RID34561",
    "display": "urachus"
  }, {
    "code": "RID34563",
    "display": "cervical vertebral arch joint"
  }, {
    "code": "RID34564",
    "display": "thoracic vertebral arch joint"
  }, {
    "code": "RID34565",
    "display": "lumbar vertebral arch joint"
  }, {
    "code": "RID34566",
    "display": "pulmonary hilum"
  }, {
    "code": "RID34567",
    "display": "hilum of adrenal gland"
  }, {
    "code": "RID34568",
    "display": "hilum of spleen"
  }, {
    "code": "RID34569",
    "display": "hilum of ovary"
  }, {
    "code": "RID34570",
    "display": "subdivision of axial skeletal system"
  }, {
    "code": "RID34571",
    "display": "cervical vertebral column"
  }, {
    "code": "RID34572",
    "display": "thoracic vertebral column"
  }, {
    "code": "RID34573",
    "display": "lumbar vertebral column"
  }, {
    "code": "RID34574",
    "display": "contraceptive device"
  }, {
    "code": "RID34575",
    "display": "intrauterine device"
  }, {
    "code": "RID34576",
    "display": "RID34576"
  }, {
    "code": "RID34577",
    "display": "angiography attribute"
  }, {
    "code": "RID34578",
    "display": "automatic bolus tracking attribute"
  }, {
    "code": "RID34579",
    "display": "axial CT procedure attribute"
  }, {
    "code": "RID3458",
    "display": "atrophic gastritis",
    "definition": "gastritis with atrophy of the gastric mucosa, the gastric parietal cells, and the mucosal glands leading to achlorhydria. Atrophic gastritis usually progresses from chronic gastritis. [MeSH]"
  }, {
    "code": "RID34580",
    "display": "balloon dilatation attribute"
  }, {
    "code": "RID34581",
    "display": "helical CT procedure attribute"
  }, {
    "code": "RID34582",
    "display": "achalasia"
  }, {
    "code": "RID34583",
    "display": "RID34583"
  }, {
    "code": "RID34584",
    "display": "congenital diaphragmatic hernia"
  }, {
    "code": "RID34585",
    "display": "splenic hemorrhage"
  }, {
    "code": "RID34586",
    "display": "splenic rupture"
  }, {
    "code": "RID34587",
    "display": "enlarged spleen"
  }, {
    "code": "RID34588",
    "display": "urethral stenosis"
  }, {
    "code": "RID34589",
    "display": "coarctation of aorta",
    "definition": "narrowing of the aorta in the area where the ductus arteriosus (ligamentum arteriosum after regression) inserts."
  }, {
    "code": "RID3459",
    "display": "emphysematous gastritis"
  }, {
    "code": "RID34590",
    "display": "aortic stenosis"
  }, {
    "code": "RID34591",
    "display": "aspergillosis",
    "definition": "Aspergillosis is an infection, growth, or allergic response due to the Aspergillus fungus"
  }, {
    "code": "RID34592",
    "display": "scleroderma"
  }, {
    "code": "RID34593",
    "display": "enlarged liver"
  }, {
    "code": "RID34594",
    "display": "anterior cruciate ligament tear"
  }, {
    "code": "RID34595",
    "display": "hemothorax"
  }, {
    "code": "RID34596",
    "display": "cholangiohepatitis"
  }, {
    "code": "RID34597",
    "display": "ureteropelvic junction obstruction"
  }, {
    "code": "RID34598",
    "display": "neural tube defect"
  }, {
    "code": "RID34599",
    "display": "neurofibromatosis"
  }, {
    "code": "RID3460",
    "display": "eosinophilic gastritis"
  }, {
    "code": "RID34600",
    "display": "Schwannomatosis"
  }, {
    "code": "RID34601",
    "display": "neurofibromatosis type 1"
  }, {
    "code": "RID34602",
    "display": "neurofibromatosis type 2"
  }, {
    "code": "RID34603",
    "display": "craniosynostosis",
    "definition": "Craniosynostosis is a birth defect that causes one or more sutures on a baby's head to close earlier than normal.  [NLM]"
  }, {
    "code": "RID34604",
    "display": "sigmoid volvulus"
  }, {
    "code": "RID34605",
    "display": "avascular necrosis"
  }, {
    "code": "RID34606",
    "display": "calcification disorder"
  }, {
    "code": "RID34607",
    "display": "microlithiasis"
  }, {
    "code": "RID34608",
    "display": "pulmonary alveolar microlithiasis"
  }, {
    "code": "RID3461",
    "display": "gastroenteritis",
    "definition": "inflammation of any segment of the gastrointestinal tract from esophagus to rectum. Causes of gastroenteritis are many including genetic, infection, hypersensitivity, drug effects, and cancer. [MeSH]"
  }, {
    "code": "RID34610",
    "display": "hyperparathyroidism"
  }, {
    "code": "RID34611",
    "display": "tetralogy of Fallot"
  }, {
    "code": "RID34612",
    "display": "Ebstein anomaly",
    "definition": "Ebstein anomaly is a congenital heart defect in which the opening of the tricuspid valve is displaced towards the apex of the right ventricle of the heart."
  }, {
    "code": "RID34613",
    "display": "Klebsiella pneumonia"
  }, {
    "code": "RID34614",
    "display": "portal hypertension"
  }, {
    "code": "RID34615",
    "display": "neoplastic disease"
  }, {
    "code": "RID34616",
    "display": "malignant neoplastic disease"
  }, {
    "code": "RID34617",
    "display": "melanoma"
  }, {
    "code": "RID34618",
    "display": "Morquio syndrome"
  }, {
    "code": "RID34619",
    "display": "mucopolysaccharidosis"
  }, {
    "code": "RID3462",
    "display": "eosinophilic gastroenteritis"
  }, {
    "code": "RID34620",
    "display": "achondroplasia"
  }, {
    "code": "RID34621",
    "display": "Hurler syndrome"
  }, {
    "code": "RID34622",
    "display": "tropical ulcer"
  }, {
    "code": "RID34623",
    "display": "gastric cancer"
  }, {
    "code": "RID34624",
    "display": "thrombosis"
  }, {
    "code": "RID34625",
    "display": "deep vein thrombosis"
  }, {
    "code": "RID34626",
    "display": "gonadal dysgenesis"
  }, {
    "code": "RID34627",
    "display": "rubella",
    "definition": "infection with the parasitic roundworm Ascaris lumbricoides"
  }, {
    "code": "RID34628",
    "display": "maternal rubella"
  }, {
    "code": "RID34629",
    "display": "cytomegalic inclusion disease",
    "definition": "Cytomegalic Inclusion Disease is a disorder commonly found in new born babies caused by a herpes virus called cytomegalovirus (CMV), present in body fluids such as saliva, semen, cervical secretions, urine, tears, or breast milk."
  }, {
    "code": "RID34630",
    "display": "mucoid degeneration of ACL"
  }, {
    "code": "RID34631",
    "display": "congenital cardiovascular malformation"
  }, {
    "code": "RID34632",
    "display": "lobar dysmorphism"
  }, {
    "code": "RID34633",
    "display": "cerebral palsy"
  }, {
    "code": "RID34634",
    "display": "Charcot-Marie-Tooth disease"
  }, {
    "code": "RID34636",
    "display": "polycystic kidney disease"
  }, {
    "code": "RID34637",
    "display": "bronchitis"
  }, {
    "code": "RID34638",
    "display": "cystic fibrosis",
    "definition": "The cells that produce saliva, sweat, mucus and digestive juices are damaged in cystic fibrosis. Normally, these secretions are thin and slippery and act as a lubricant. But, in cystic fibrosis, these secretions become thick and sticky, causing blockage of ducts and passageways in the lungs and pancreas."
  }, {
    "code": "RID34639",
    "display": "molar pregnancy"
  }, {
    "code": "RID3464",
    "display": "Grisel syndrome",
    "definition": "atlantoaxial subluxation associated with adjacent soft tissue inflammation"
  }, {
    "code": "RID34640",
    "display": "ureterocele"
  }, {
    "code": "RID34641",
    "display": "cellulitis",
    "definition": "Cellulitis is a common skin infection caused by bacteria."
  }, {
    "code": "RID34642",
    "display": "calcifications",
    "definition": "[BI-RADS]: Mammo:  As an associated feature, this may be used in conjunction with one or more other findings to describe calcifications within or immediately adjacent to the finding(s) (see descriptors or calcifications, section B of BI-RADS)."
  }, {
    "code": "RID34643",
    "display": "hydromyelia",
    "definition": "Hydromyelia refers to an abnormal widening of the central canal of the spinal cord that creates a cavity in which cerebrospinal fluid (commonly known as spinal fluid) can accumulate.  As spinal fluid builds up, it may put abnormal pressure on the spinal cord and damage nerve cells and their connections.  Hydromyelia is sometimes used interchangeably with syringomyelia, the name for a condition that also involves cavitation in the spinal cord.  In hydromyelia, the cavity that forms is connected to the fourth ventricle in the brain, and is almost always associated with infants and children who have hydrocephalus or birth defects such as Chiari Malformation II and Dandy-Walker Malformation.  Syringomyelia, however, features a closed cavity and occurs primarily in adults, the majority of whom have Chiari Malformation II or have experienced spinal cord trauma.   NINDS"
  }, {
    "code": "RID34644",
    "display": "diaphragmatic rupture"
  }, {
    "code": "RID34645",
    "display": "renal agenesis"
  }, {
    "code": "RID34646",
    "display": "phlebolith"
  }, {
    "code": "RID34647",
    "display": "intraosseous hemangioma"
  }, {
    "code": "RID34648",
    "display": "deficiency disorder"
  }, {
    "code": "RID34649",
    "display": "scurvy"
  }, {
    "code": "RID3465",
    "display": "Guillain-Barre syndrome",
    "definition": "An acute inflammatory autoimmune neuritis caused by T cell-mediated cellular immune response directed towards peripheral myelin. Demyelination occurs in peripheral nerves and nerve roots. The process is often preceded by a viral or bacterial infection, surgery, immunization, lymphoma, or exposure to toxins. Common clinical manifestations include progressive weakness, loss of sensation, and loss of deep tendon reflexes. Weakness of respiratory muscles and autonomic dysfunction may occur. (From Adams et al., Principles of Neurology, 6th ed, pp1312-1314) [MeSH]"
  }, {
    "code": "RID34650",
    "display": "pulmonary alveolar proteinosis"
  }, {
    "code": "RID34651",
    "display": "gastric ulcer"
  }, {
    "code": "RID34652",
    "display": "impingement"
  }, {
    "code": "RID34653",
    "display": "femoroacetabular impingement"
  }, {
    "code": "RID34654",
    "display": "RID34654"
  }, {
    "code": "RID34655",
    "display": "RID34655"
  }, {
    "code": "RID34656",
    "display": "ovarian cyst"
  }, {
    "code": "RID34657",
    "display": "lead poisoning"
  }, {
    "code": "RID34658",
    "display": "death"
  }, {
    "code": "RID34659",
    "display": "hemoperitoneum"
  }, {
    "code": "RID34660",
    "display": "melorheostosis",
    "definition": "Melorheostosis is a rare, noninheritable, progressive bone dysplasia characterized by irregular cortical hyperostosis that follows the long axis of a bone."
  }, {
    "code": "RID34661",
    "display": "transposition of great vessels"
  }, {
    "code": "RID34662",
    "display": "sarcoidosis"
  }, {
    "code": "RID34664",
    "display": "chronic acalculous gallbladder disease"
  }, {
    "code": "RID34665",
    "display": "gynecomastia"
  }, {
    "code": "RID34666",
    "display": "dermatomyositis"
  }, {
    "code": "RID34668",
    "display": "allergic bronchopulmonary aspergillosis"
  }, {
    "code": "RID34669",
    "display": "malignant neoplasm of pelvis"
  }, {
    "code": "RID3467",
    "display": "hepatitis",
    "definition": "inflammation of the liver. [MeSH]"
  }, {
    "code": "RID34670",
    "display": "malignant neoplasm of genitourinary organ"
  }, {
    "code": "RID34671",
    "display": "malignant neoplasm of genitourinary system"
  }, {
    "code": "RID34672",
    "display": "malignant neoplasm of ureter"
  }, {
    "code": "RID34673",
    "display": "transitional cell carcinoma of ureter"
  }, {
    "code": "RID34674",
    "display": "cystic disease"
  }, {
    "code": "RID34675",
    "display": "medullary sponge kidney"
  }, {
    "code": "RID34676",
    "display": "sickle cell anemia"
  }, {
    "code": "RID34677",
    "display": "red blood cell disorder"
  }, {
    "code": "RID34678",
    "display": "hemolytic anemia"
  }, {
    "code": "RID34679",
    "display": "skeletal dysplasia"
  }, {
    "code": "RID3468",
    "display": "steatohepatitis"
  }, {
    "code": "RID34680",
    "display": "diastrophic dysplasia"
  }, {
    "code": "RID34681",
    "display": "brain death"
  }, {
    "code": "RID34682",
    "display": "hypothermia"
  }, {
    "code": "RID34683",
    "display": "hepatic encephalopathy"
  }, {
    "code": "RID34684",
    "display": "cystic adventitial disease"
  }, {
    "code": "RID34685",
    "display": "ascariasis",
    "definition": "Ascariasis is caused by consuming food or drink contaminated with roundworm eggs. Ascariasis is the most common intestinal worm infection."
  }, {
    "code": "RID34686",
    "display": "bacterial infection"
  }, {
    "code": "RID34687",
    "display": "viral infection"
  }, {
    "code": "RID34688",
    "display": "epiploic appendagitis"
  }, {
    "code": "RID34689",
    "display": "hypotension"
  }, {
    "code": "RID3469",
    "display": "nonalcoholic steatohepatitis"
  }, {
    "code": "RID34690",
    "display": "transitory synovitis"
  }, {
    "code": "RID34691",
    "display": "psoriasis",
    "definition": "Psoriasis is a common skin condition that causes skin redness and irritation. Most persons with psoriasis have thick, red skin with flaky, silver-white patches called scales."
  }, {
    "code": "RID34692",
    "display": "humeral avulsion of inferior glenohumeral ligament"
  }, {
    "code": "RID34693",
    "display": "esophageal web"
  }, {
    "code": "RID34694",
    "display": "lobe of lung"
  }, {
    "code": "RID34695",
    "display": "upper lobe of lung"
  }, {
    "code": "RID34696",
    "display": "lower lobe of lung"
  }, {
    "code": "RID34697",
    "display": "posterior urethral valve"
  }, {
    "code": "RID34698",
    "display": "chest tube entrapment"
  }, {
    "code": "RID34699",
    "display": "tuberculous arthritis"
  }, {
    "code": "RID347",
    "display": "peripheral zone of prostate",
    "definition": "PIRADS: The peripheral zone covers the outer posterior, lateral, and apex regions of the prostate. It makes up most of the apex of the prostate."
  }, {
    "code": "RID34700",
    "display": "chiari malformation type I"
  }, {
    "code": "RID34701",
    "display": "chiari malformation type II"
  }, {
    "code": "RID34702",
    "display": "chiari malformation type III"
  }, {
    "code": "RID34703",
    "display": "chiari malformation type IV"
  }, {
    "code": "RID34704",
    "display": "hypoplastic left heart syndrome",
    "definition": "Hypoplastic left heart syndrome occurs when parts of the left side of the heart (mitral valve, left ventricle, aortic valve, and aorta) do not develop completely. The condition is present at birth (congenital).  [NLM]"
  }, {
    "code": "RID34705",
    "display": "duplication"
  }, {
    "code": "RID34706",
    "display": "persistent left superior vena cava"
  }, {
    "code": "RID34707",
    "display": "congenital anomaly of spine"
  }, {
    "code": "RID34708",
    "display": "spina bifida"
  }, {
    "code": "RID34709",
    "display": "polyostotic fibrous dysplasia"
  }, {
    "code": "RID3471",
    "display": "neonatal hepatitis"
  }, {
    "code": "RID34710",
    "display": "breast implant"
  }, {
    "code": "RID34711",
    "display": "congenital dilatation of lobar intrahepatic bile duct"
  }, {
    "code": "RID34712",
    "display": "liver disorder"
  }, {
    "code": "RID34713",
    "display": "congenital hepatic fibrosis"
  }, {
    "code": "RID34714",
    "display": "ectopic kidney"
  }, {
    "code": "RID34715",
    "display": "arthritis mutilans"
  }, {
    "code": "RID34716",
    "display": "rickets"
  }, {
    "code": "RID34717",
    "display": "developmental disorder"
  }, {
    "code": "RID34718",
    "display": "mental retardation"
  }, {
    "code": "RID34719",
    "display": "anomaly of chromosome X"
  }, {
    "code": "RID3472",
    "display": "hypophysitis"
  }, {
    "code": "RID34720",
    "display": "gonadal dysgenesis syndrome"
  }, {
    "code": "RID34721",
    "display": "cerebellar disorder"
  }, {
    "code": "RID34722",
    "display": "dysgenesis of cerebellum"
  }, {
    "code": "RID34723",
    "display": "aplasia of vermis"
  }, {
    "code": "RID34724",
    "display": "degenerative brain disorder"
  }, {
    "code": "RID34725",
    "display": "pigmentary pallidal degeneration"
  }, {
    "code": "RID34726",
    "display": "tension pneumocephalus"
  }, {
    "code": "RID34727",
    "display": "disorder of immune function"
  }, {
    "code": "RID34728",
    "display": "immunodeficiency disorder"
  }, {
    "code": "RID34729",
    "display": "congenital agammaglobulinemia"
  }, {
    "code": "RID3473",
    "display": "lymphocytic hypophysitis"
  }, {
    "code": "RID34730",
    "display": "AIDS"
  }, {
    "code": "RID34731",
    "display": "appendiceal mucocele"
  }, {
    "code": "RID34732",
    "display": "congenital anomaly of brain"
  }, {
    "code": "RID34733",
    "display": "holoprosencephaly sequence"
  }, {
    "code": "RID34734",
    "display": "alobar holoprosencephaly"
  }, {
    "code": "RID34735",
    "display": "lobar holoprosencephaly"
  }, {
    "code": "RID34736",
    "display": "disorder of porphyrin metabolism"
  }, {
    "code": "RID34737",
    "display": "disorder of bilirubin metabolism"
  }, {
    "code": "RID34738",
    "display": "hyperbilirubinemia"
  }, {
    "code": "RID34739",
    "display": "conjugated hyperbilirubinemia"
  }, {
    "code": "RID3474",
    "display": "inflammatory bowel disease",
    "definition": "Chronic, non-specific inflammation of the gastrointestinal tract. Etiology may be genetic or environmental. This term includes crohn disease and ulcerative colitis. [MeSH]"
  }, {
    "code": "RID34740",
    "display": "obstructive hyperbilirubinemia"
  }, {
    "code": "RID34741",
    "display": "hypoplasia of right ventricle"
  }, {
    "code": "RID34742",
    "display": "hydropneumoperitoneum",
    "definition": "The accumulation of serous fluid and gas in the peritoneal cavity."
  }, {
    "code": "RID34743",
    "display": "RID34743"
  }, {
    "code": "RID34744",
    "display": "synthetic graft"
  }, {
    "code": "RID34745",
    "display": "metabolic bone disease"
  }, {
    "code": "RID34746",
    "display": "osteogenesis imperfecta"
  }, {
    "code": "RID34747",
    "display": "dural ectasia"
  }, {
    "code": "RID34748",
    "display": "mitral valve insufficiency"
  }, {
    "code": "RID34749",
    "display": "pseudolesion"
  }, {
    "code": "RID3475",
    "display": "Crohn disease",
    "definition": "A chronic transmural inflammation that may involve any part of the digestive tract from mouth to anus, mostly found in the ileum, the cecum, and the colon. In Crohn disease, the inflammation, extending through the intestinal wall from the mucosa to the serosa, is characteristically asymmetric and segmental. Epithelioid granulomas may be seen in some patients. [MeSH]"
  }, {
    "code": "RID34750",
    "display": "closed-loop obstruction"
  }, {
    "code": "RID34751",
    "display": "small bowel closed-loop obstruction"
  }, {
    "code": "RID34752",
    "display": "RID34752"
  }, {
    "code": "RID34753",
    "display": "neurocutaneous syndrome"
  }, {
    "code": "RID34754",
    "display": "tuberous sclerosis syndrome"
  }, {
    "code": "RID34755",
    "display": "brain damage"
  }, {
    "code": "RID34756",
    "display": "graft versus host disease"
  }, {
    "code": "RID34757",
    "display": "infection by tapeworm larvae"
  }, {
    "code": "RID34758",
    "display": "cysticercosis"
  }, {
    "code": "RID34759",
    "display": "diffuse spasm"
  }, {
    "code": "RID3476",
    "display": "ulcerative colitis",
    "definition": "Inflammation of the colon that is predominantly confined to the mucosa. Its major symptoms include diarrhea, rectal bleeding, the passage of mucus, and abdominal pain. [MeSH]"
  }, {
    "code": "RID34760",
    "display": "diffuse esophageal spasm"
  }, {
    "code": "RID34761",
    "display": "ear-nose-throat disorder"
  }, {
    "code": "RID34762",
    "display": "nose disorder"
  }, {
    "code": "RID34763",
    "display": "nasal septum deviation"
  }, {
    "code": "RID34764",
    "display": "bacterial infectious disease"
  }, {
    "code": "RID34765",
    "display": "syphilis"
  }, {
    "code": "RID34766",
    "display": "partial anomalous pulmonary venous return"
  }, {
    "code": "RID34767",
    "display": "endometrioma"
  }, {
    "code": "RID34768",
    "display": "pertussis"
  }, {
    "code": "RID34769",
    "display": "viral pneumonia"
  }, {
    "code": "RID3477",
    "display": "keratosis obturans"
  }, {
    "code": "RID34770",
    "display": "amyloid arthropathy"
  }, {
    "code": "RID34771",
    "display": "disorder of meninges"
  }, {
    "code": "RID34772",
    "display": "meningocele"
  }, {
    "code": "RID34773",
    "display": "total anomalous pulmonary venous return"
  }, {
    "code": "RID34774",
    "display": "hematuria"
  }, {
    "code": "RID34775",
    "display": "double-column acetabulum fracture"
  }, {
    "code": "RID34776",
    "display": "papillary transitional cell carcinoma"
  }, {
    "code": "RID34777",
    "display": "sphingolipidosis"
  }, {
    "code": "RID34778",
    "display": "metachromatic leukodystrophy"
  }, {
    "code": "RID34779",
    "display": "hyperacute"
  }, {
    "code": "RID3478",
    "display": "Kawasaki disease",
    "definition": "An acute, febrile, mucocutaneous condition accompanied by swelling of cervical lymph nodes in infants and young children. The principal symptoms are fever, congestion of the ocular conjunctivae, reddening of the lips and oral cavity, protuberance of tongue papillae, and edema or erythema of the extremities. [MeSH]"
  }, {
    "code": "RID34780",
    "display": "absence"
  }, {
    "code": "RID34781",
    "display": "asplenia"
  }, {
    "code": "RID34782",
    "display": "persistent embryonic trigeminal artery"
  }, {
    "code": "RID34783",
    "display": "proliferation"
  }, {
    "code": "RID34784",
    "display": "disorder of pregnancy"
  }, {
    "code": "RID34785",
    "display": "clinical finding"
  }, {
    "code": "RID34786",
    "display": "blighted ovum"
  }, {
    "code": "RID34787",
    "display": "granulomatous disease"
  }, {
    "code": "RID34788",
    "display": "encephalotrigeminal angiomatosis",
    "definition": "Sturge-Weber syndrome is a rare disorder that is present at birth. A child with this condition will have a port-wine stain birthmark (usually on the face) and nervous system problems.  The cause of Sturge-Weber is unknown. [NLM]"
  }, {
    "code": "RID34789",
    "display": "hypertrophic osteoarthropathy"
  }, {
    "code": "RID34790",
    "display": "separation"
  }, {
    "code": "RID34791",
    "display": "RID34791"
  }, {
    "code": "RID34792",
    "display": "twin dichorionic diamniotic placenta"
  }, {
    "code": "RID34793",
    "display": "dissecting aortic aneurysm"
  }, {
    "code": "RID34794",
    "display": "degenerative spondylolisthesis"
  }, {
    "code": "RID34795",
    "display": "heart failure"
  }, {
    "code": "RID34796",
    "display": "right heart failure"
  }, {
    "code": "RID34797",
    "display": "spinal fusion"
  }, {
    "code": "RID34798",
    "display": "hyatid cyst"
  }, {
    "code": "RID34799",
    "display": "persistent truncus arteriosus"
  }, {
    "code": "RID348",
    "display": "central zone of prostate",
    "definition": "PIRADS: The central zone is the region of the prostate surrounding the ejaculatory ducts posterior and superior, from the base of the prostate to the verumontanum. Its lateral border fuses with the proximal peripheral zone border at the prostate base. It has the shape of an inverted cone with its base oriented towards the base of the gland.  It contains about 20% of the glandular tissue. It contains more stroma than glandular tissue.\n\nThe term “central gland” refers to the central zone and the transition zone combined. The use of this term is discouraged. If the central zone is not seen as a distinct regional part, then a finding in this region should be localized to the transition zone."
  }, {
    "code": "RID3480",
    "display": "Kimura disease",
    "definition": "chronic inflammatory disorder most commonly manifested as painless unilateral cervical lymphadenopathy"
  }, {
    "code": "RID34800",
    "display": "increased intracranial pressure"
  }, {
    "code": "RID34801",
    "display": "testicular vein"
  }, {
    "code": "RID34802",
    "display": "left testicular vein"
  }, {
    "code": "RID34803",
    "display": "right testicular vein"
  }, {
    "code": "RID34804",
    "display": "ovarian vein"
  }, {
    "code": "RID34805",
    "display": "right ovarian vein"
  }, {
    "code": "RID34806",
    "display": "left ovarian vein"
  }, {
    "code": "RID34807",
    "display": "anterior interventricular vein"
  }, {
    "code": "RID34808",
    "display": "anatomical line of skull"
  }, {
    "code": "RID34809",
    "display": "anatomical line of bone"
  }, {
    "code": "RID3481",
    "display": "labyrinthine ossification"
  }, {
    "code": "RID34810",
    "display": "zone of petrous part of temporal bone"
  }, {
    "code": "RID34811",
    "display": "region of surface of skull bone"
  }, {
    "code": "RID34812",
    "display": "subdivision of surface of temporal bone"
  }, {
    "code": "RID34813",
    "display": "bone spine"
  }, {
    "code": "RID34814",
    "display": "surface of subdivision of skull bone"
  }, {
    "code": "RID34815",
    "display": "surface of zone of temporal bone"
  }, {
    "code": "RID34816",
    "display": "anatomical border of skull bone"
  }, {
    "code": "RID34817",
    "display": "subdivision of pinna"
  }, {
    "code": "RID34818",
    "display": "zone of tympanic part of temporal bone"
  }, {
    "code": "RID34819",
    "display": "adrenal vein"
  }, {
    "code": "RID34820",
    "display": "synovial joint of free limb segment"
  }, {
    "code": "RID34821",
    "display": "skeletal ligament",
    "definition": "Ligament organ that primarily consists of regular dense connective tissue aggregated into fasciculi; connects bone and cartilage organs. Examples: sutural ligament, ligament of pinna, tarsal ligament."
  }, {
    "code": "RID34822",
    "display": "ligament of limb"
  }, {
    "code": "RID34823",
    "display": "ligament of upper limb"
  }, {
    "code": "RID34824",
    "display": "ligament of hand"
  }, {
    "code": "RID34825",
    "display": "retinaculum"
  }, {
    "code": "RID34826",
    "display": "thyrohyoid ligament"
  }, {
    "code": "RID34827",
    "display": "ligament organ component"
  }, {
    "code": "RID34829",
    "display": "muscle of head proper"
  }, {
    "code": "RID3483",
    "display": "labyrinthitis",
    "definition": "Inflammation of the inner ear. [MeSH]"
  }, {
    "code": "RID34831",
    "display": "head of organ"
  }, {
    "code": "RID34832",
    "display": "proximal zone of muscle organ",
    "definition": "Region of organ component of muscle at site of origin."
  }, {
    "code": "RID34833",
    "display": "RID34833"
  }, {
    "code": "RID34834",
    "display": "enlarged parietal foramina"
  }, {
    "code": "RID34835",
    "display": "T-cell lymphoma"
  }, {
    "code": "RID34836",
    "display": "RID34836"
  }, {
    "code": "RID34837",
    "display": "congenital chromosomal abnormality"
  }, {
    "code": "RID34838",
    "display": "familial aplasia of vermis"
  }, {
    "code": "RID34839",
    "display": "ligament of larynx"
  }, {
    "code": "RID3484",
    "display": "lymphadenitis",
    "definition": "Inflammation of the lymph nodes. [MeSH]"
  }, {
    "code": "RID34840",
    "display": "extrinsic ligament of larynx"
  }, {
    "code": "RID34841",
    "display": "laryngeal cartilage"
  }, {
    "code": "RID34842",
    "display": "synovial joint of pelvic girdle"
  }, {
    "code": "RID34843",
    "display": "ligament of lower limb"
  }, {
    "code": "RID34844",
    "display": "cricothyroid ligament"
  }, {
    "code": "RID34845",
    "display": "intrinsic ligament of larynx"
  }, {
    "code": "RID34846",
    "display": "subdivision of larynx"
  }, {
    "code": "RID34847",
    "display": "viscerocranial mucosa organ part"
  }, {
    "code": "RID34848",
    "display": "subdivision of rima glottidis"
  }, {
    "code": "RID34849",
    "display": "subdivision of pharynx"
  }, {
    "code": "RID34850",
    "display": "subdivision of laryngopharynx"
  }, {
    "code": "RID34851",
    "display": "orifice of auditory tube"
  }, {
    "code": "RID34852",
    "display": "subdivision of respiratory conduit space"
  }, {
    "code": "RID34853",
    "display": "nasopharyngeal lymphoid tissue"
  }, {
    "code": "RID34854",
    "display": "tonsil"
  }, {
    "code": "RID34855",
    "display": "mucosa of region of pharynx"
  }, {
    "code": "RID34856",
    "display": "zone of inferior pharyngeal constrictor"
  }, {
    "code": "RID34857",
    "display": "subdivision of nasopharynx"
  }, {
    "code": "RID34858",
    "display": "fascia organ"
  }, {
    "code": "RID34859",
    "display": "fat body"
  }, {
    "code": "RID3486",
    "display": "histiocytic necrotizing lymphadenitis",
    "definition": "Development of lesions in the lymph node characterized by infiltration of the cortex or paracortex by large collections of proliferating histiocytes and complete or, more often, incomplete necrosis of lymphoid tissue. [MeSH]"
  }, {
    "code": "RID34860",
    "display": "subdivision of supraglottic part of larynx"
  }, {
    "code": "RID34861",
    "display": "object",
    "definition": "A non-anatomical object entity"
  }, {
    "code": "RID34862",
    "display": "subdivision of bony labyrinth"
  }, {
    "code": "RID34863",
    "display": "subdivision of cochlea"
  }, {
    "code": "RID34864",
    "display": "zone of petrous part proper of temporal bone"
  }, {
    "code": "RID34865",
    "display": "zone of wall of bony labyrinth"
  }, {
    "code": "RID34866",
    "display": "region of membranous labyrinth of internal ear"
  }, {
    "code": "RID34867",
    "display": "subdivision of vestibular labyrinth"
  }, {
    "code": "RID34868",
    "display": "subdivision of semicircular duct"
  }, {
    "code": "RID34869",
    "display": "subdivision of saccule of membranous labyrinth"
  }, {
    "code": "RID34870",
    "display": "subdivision of utricle of membranous labyrinth"
  }, {
    "code": "RID34871",
    "display": "spiral sulcus"
  }, {
    "code": "RID34872",
    "display": "region of cochlear duct"
  }, {
    "code": "RID34873",
    "display": "acellular membrane"
  }, {
    "code": "RID34874",
    "display": "anatomical line of pelvis"
  }, {
    "code": "RID34875",
    "display": "laryngeal joint"
  }, {
    "code": "RID34876",
    "display": "tibiofibular joint"
  }, {
    "code": "RID34877",
    "display": "synovial joint of pectoral girdle"
  }, {
    "code": "RID34878",
    "display": "cystography"
  }, {
    "code": "RID34879",
    "display": "retrograde ureterography"
  }, {
    "code": "RID3488",
    "display": "malakoplakia",
    "definition": "a rare chronic inflammatory disease thought to be due to an altered immune response associated with E. coli.  The radiologic findings often mimic neoplasm."
  }, {
    "code": "RID34880",
    "display": "double-contrast barium enema"
  }, {
    "code": "RID34881",
    "display": "irregular bone"
  }, {
    "code": "RID34882",
    "display": "zone of long bone"
  }, {
    "code": "RID34883",
    "display": "embryonic structure"
  }, {
    "code": "RID34884",
    "display": "umbilical vein"
  }, {
    "code": "RID34885",
    "display": "hyaline cartilage of bone"
  }, {
    "code": "RID34886",
    "display": "epiphyseal plate"
  }, {
    "code": "RID34887",
    "display": "hyaline cartilage of scapula"
  }, {
    "code": "RID34888",
    "display": "disorder of pulmonary circulation"
  }, {
    "code": "RID34889",
    "display": "pulmonary infarction"
  }, {
    "code": "RID3489",
    "display": "mastoiditis",
    "definition": "Inflammation of the cavity and air cells in the mastoid part of the temporal bone. [MeSH]"
  }, {
    "code": "RID34890",
    "display": "urethra"
  }, {
    "code": "RID34891",
    "display": "synovial sac",
    "definition": "Serous sac, which has as parts a synovial membrane and a synovial cavity. Examples: synovial bursa, synovial tendon sheath of index finger, synovial capsule of knee joint."
  }, {
    "code": "RID34892",
    "display": "organ with cavitated organ parts",
    "definition": "Cavitated organ in which its unshared parts surround two or more macroscopic anatomical spaces. Examples: heart, long bone, corpus spongiosum of penis, bulb of vestibule."
  }, {
    "code": "RID34893",
    "display": "RID34893"
  }, {
    "code": "RID34894",
    "display": "organ chamber"
  }, {
    "code": "RID34895",
    "display": "cavity of serous sac"
  }, {
    "code": "RID34896",
    "display": "subdivision of pericardial cavity"
  }, {
    "code": "RID34897",
    "display": "pericardial recess"
  }, {
    "code": "RID34898",
    "display": "RID34898"
  }, {
    "code": "RID34899",
    "display": "region of visceral serous pericardium"
  }, {
    "code": "RID349",
    "display": "inner gland of prostate"
  }, {
    "code": "RID3490",
    "display": "mediastinitis",
    "definition": "Inflammation of the mediastinum, the area between the pleural sacs. [MeSH]"
  }, {
    "code": "RID34900",
    "display": "region of serous membrane"
  }, {
    "code": "RID34902",
    "display": "region of cardiac septum"
  }, {
    "code": "RID34903",
    "display": "membranous part of cardiac septum"
  }, {
    "code": "RID34904",
    "display": "muscular part of cardiac septum"
  }, {
    "code": "RID34905",
    "display": "septum of organ"
  }, {
    "code": "RID34906",
    "display": "cardiac septum"
  }, {
    "code": "RID34907",
    "display": "tunica intima",
    "definition": "Organ component layer which consists of the endothelium and the fibroelastic connective tissue."
  }, {
    "code": "RID34908",
    "display": "set of organ components of heart"
  }, {
    "code": "RID34909",
    "display": "visceral serous membrane"
  }, {
    "code": "RID3491",
    "display": "chronic sclerosing mediastinitis"
  }, {
    "code": "RID34910",
    "display": "region of parietal pleura"
  }, {
    "code": "RID34911",
    "display": "region of pleura"
  }, {
    "code": "RID34912",
    "display": "region of visceral pleura"
  }, {
    "code": "RID34913",
    "display": "arbitrary subdivision of visceral pleura"
  }, {
    "code": "RID34914",
    "display": "subdivision of thoracic compartment"
  }, {
    "code": "RID34915",
    "display": "distal tendon"
  }, {
    "code": "RID34917",
    "display": "segment of tracheobronchial tree"
  }, {
    "code": "RID34918",
    "display": "main bronchus"
  }, {
    "code": "RID34919",
    "display": "lobar bronchus"
  }, {
    "code": "RID3492",
    "display": "Meniere syndrome",
    "definition": "A disease of the inner ear characterized by vertigo, tinnitus, and fluctuating hearing loss often accompanied by fullness in the affected ear. endolymphatic hydrops (swelling of the endolymph-containing structures) is the main pathologic finding. [MeSH]"
  }, {
    "code": "RID34920",
    "display": "upper lobe bronchus"
  }, {
    "code": "RID34921",
    "display": "lower lobe bronchus"
  }, {
    "code": "RID34922",
    "display": "segmental bronchus"
  }, {
    "code": "RID34924",
    "display": "apical segmental bronchus"
  }, {
    "code": "RID34925",
    "display": "left apical segmental bronchus"
  }, {
    "code": "RID34926",
    "display": "posterior segmental bronchus"
  }, {
    "code": "RID34927",
    "display": "left posterior segmental bronchus"
  }, {
    "code": "RID34928",
    "display": "anterior segmental bronchus"
  }, {
    "code": "RID34929",
    "display": "basal segmental bronchus"
  }, {
    "code": "RID34930",
    "display": "posterior basal segmental bronchus"
  }, {
    "code": "RID34932",
    "display": "lateral basal segmental bronchus"
  }, {
    "code": "RID34933",
    "display": "anterior basal segmental bronchus"
  }, {
    "code": "RID34934",
    "display": "medial basal segmental bronchus"
  }, {
    "code": "RID34935",
    "display": "left medial basal segmental bronchus"
  }, {
    "code": "RID34936",
    "display": "left anterior basal segmental bronchus"
  }, {
    "code": "RID34937",
    "display": "superior segmental bronchus"
  }, {
    "code": "RID34938",
    "display": "region of surface of lung"
  }, {
    "code": "RID34939",
    "display": "region of surface of lobe of lung"
  }, {
    "code": "RID3494",
    "display": "meningitis",
    "definition": "Inflammation of the coverings of the brain and/or spinal cord, which consist of the pia mater; arachnoid; and dura mater. Infections (viral, bacterial, and fungal) are the most common causes of this condition, but subarachnoid hemorrhage (hemorrhages, SUBarachnoid), chemical irritation (chemical meningitis), granulomatous conditions, neoplastic conditions (e.g., carcinomatous meningitis), and other inflammatory conditions may produce this syndrome. (From Joynt, Clinical Neurology, 1994, Ch24, p6) [MeSH]"
  }, {
    "code": "RID34940",
    "display": "subdivision of pleural cavity"
  }, {
    "code": "RID34941",
    "display": "pleural recess"
  }, {
    "code": "RID34942",
    "display": "neck of organ"
  }, {
    "code": "RID34943",
    "display": "capsule"
  }, {
    "code": "RID34944",
    "display": "region of stroma"
  }, {
    "code": "RID34945",
    "display": "region of prostatic stroma"
  }, {
    "code": "RID34946",
    "display": "vestibule"
  }, {
    "code": "RID34947",
    "display": "space of compartment of head"
  }, {
    "code": "RID34948",
    "display": "subdivision of nasal cavity"
  }, {
    "code": "RID34949",
    "display": "fornix of vagina"
  }, {
    "code": "RID3495",
    "display": "leptomeningitis"
  }, {
    "code": "RID34950",
    "display": "vestibular gland",
    "definition": "Lobular organ the parenchyma of which consists of glandular acini which communicate with the vestibule of vagina. Examples: right vestibular gland, lesser vestibular gland."
  }, {
    "code": "RID34951",
    "display": "ankle fracture"
  }, {
    "code": "RID34952",
    "display": "Weber type A fracture"
  }, {
    "code": "RID34953",
    "display": "Weber type B fracture"
  }, {
    "code": "RID34954",
    "display": "Weber type C fracture"
  }, {
    "code": "RID34955",
    "display": "white matter of medial frontal gyrus"
  }, {
    "code": "RID34956",
    "display": "white matter of right medial frontal gyrus"
  }, {
    "code": "RID34957",
    "display": "white matter of left medial frontal gyrus"
  }, {
    "code": "RID34958",
    "display": "stem of temporal lobe"
  }, {
    "code": "RID34959",
    "display": "stem of right temporal lobe"
  }, {
    "code": "RID3496",
    "display": "arachnoiditis",
    "definition": "Acute or chronic inflammation of the arachnoid membrane of the meninges most often involving the spinal cord or base of the brain. This term generally refers to a persistent inflammatory process characterized by thickening of the arachnoid membrane and dural adhesions. Associated conditions include prior surgery, infections, trauma, SUBarachnoid HEMORRHAGE, and chemical irritation. Clinical features vary with the site of inflammation, but include cranial neuropathies, radiculopathies, and myelopathies. (From Joynt, Clinical Neurology, 1997, Ch48, p25) [MeSH]"
  }, {
    "code": "RID34960",
    "display": "stem of left temporal lobe"
  }, {
    "code": "RID34961",
    "display": "anterior radiation of right thalamus"
  }, {
    "code": "RID34962",
    "display": "anterior radiation of left thalamus"
  }, {
    "code": "RID34963",
    "display": "central radiation of right thalamus"
  }, {
    "code": "RID34964",
    "display": "central radiation of left thalamus"
  }, {
    "code": "RID34965",
    "display": "inferior radiation of right thalamus"
  }, {
    "code": "RID34966",
    "display": "inferior radiation of left thalamus"
  }, {
    "code": "RID34967",
    "display": "meyer loop of optic radiation"
  }, {
    "code": "RID34968",
    "display": "meyer loop of right optic radiation"
  }, {
    "code": "RID34969",
    "display": "meyer loop of left optic radiation"
  }, {
    "code": "RID3497",
    "display": "basilar meningitis"
  }, {
    "code": "RID34970",
    "display": "ventral segment of uncinate fasciculus"
  }, {
    "code": "RID34971",
    "display": "ventral segment of right uncinate fasciculus"
  }, {
    "code": "RID34972",
    "display": "ventral segment of left uncinate fasciculus"
  }, {
    "code": "RID34973",
    "display": "dorsal segment of uncinate fasciculus"
  }, {
    "code": "RID34974",
    "display": "dorsal segment of right uncinate fasciculus"
  }, {
    "code": "RID34975",
    "display": "dorsal segment of left uncinate fasciculus"
  }, {
    "code": "RID34976",
    "display": "body part subdivision cluster"
  }, {
    "code": "RID34977",
    "display": "pudendum"
  }, {
    "code": "RID34978",
    "display": "male pudendum"
  }, {
    "code": "RID34979",
    "display": "decussation"
  }, {
    "code": "RID3498",
    "display": "pachymeningitis"
  }, {
    "code": "RID34980",
    "display": "commissure"
  }, {
    "code": "RID34981",
    "display": "commissure of labium majus"
  }, {
    "code": "RID34982",
    "display": "navicular fossa of urethra"
  }, {
    "code": "RID34983",
    "display": "segment of vagina"
  }, {
    "code": "RID34984",
    "display": "segment of male urethra",
    "definition": "Organ segment which is regional part of male urethra. Examples: pre-prostatic part of male urethra, prostatic urethra."
  }, {
    "code": "RID34985",
    "display": "segment of prostatic urethra"
  }, {
    "code": "RID34986",
    "display": "subdivision of genital system"
  }, {
    "code": "RID34987",
    "display": "external genitalia"
  }, {
    "code": "RID34988",
    "display": "articular disk of symphysis"
  }, {
    "code": "RID3499",
    "display": "meningoencephalitis",
    "definition": "An inflammatory process involving the brain (encephalitis) and meninges (meningitis), most often produced by pathogenic organisms which invade the central nervous system, and occasionally by toxins, autoimmune disorders, and other conditions. [MeSH]"
  }, {
    "code": "RID34990",
    "display": "3 sign",
    "definition": "Anterior cerebral artery crosses the midline resembles a 3 or reverse 3, with the middle point directed medially on a frontal arteriogram. Suggests midfrontal mass; artery is pushed across the midline, but the callosomarginal artery tethers the anterior cerebral artery."
  }, {
    "code": "RID34991",
    "display": "abdominal fat necrosis sign",
    "definition": "Mottled pattern of lucencies, typically in proximity to the pancreas. Suggests acute pancreatitis; normal fat is interspersed with saponified fat."
  }, {
    "code": "RID34992",
    "display": "absent collecting duct system",
    "definition": "Contrast seen in ureters but not intrarenal collecting system on a excretory urogram. Suggests interstitial edema of the kidney."
  }, {
    "code": "RID34993",
    "display": "absent gastric air bubble sign",
    "definition": "Air bubble normally present in stomach is absent on a frontal radiograph. Suggests achalasia."
  }, {
    "code": "RID34994",
    "display": "absent inferior vena cava sign",
    "definition": "Normal inferior vena cava shadow not seen on a lateral chest radiograph. Suggesting azygos continuation of the inferior vena cava, often seen with congenital heart defects."
  }, {
    "code": "RID34995",
    "display": "absent liver sign",
    "definition": "Intestinal gas present in upper right abdominal quadrant and opacification of right hemithorax on a frontal radiograph.. Suggests congenital diaphragmatic hernia."
  }, {
    "code": "RID34996",
    "display": "accordion sign",
    "definition": "Splenic artery is calcified, medially displaced, and compressed like an accordian. Suggests splenic enlargement; following trauma, suggests splenic hemorrhage or rupture."
  }, {
    "code": "RID34997",
    "display": "acorn deformity",
    "definition": "Narrow bladder neck and widened distal urethra produce the appearance of an acorn or spinning top on an excretory urogram of a female. May suggest urethral stenosis, but may be produced by normal passage of large amount of urine."
  }, {
    "code": "RID34998",
    "display": "acute kyphosis sign",
    "definition": "Cervical spine angles forward at a distinct level to become kyphotic on a lateral radiograph following a flexion injury. Suggests damage to the posterior spinal ligaments."
  }, {
    "code": "RID34999",
    "display": "air bronchogram sign",
    "definition": "Air-filled intrapulmonary bronchi are visible on a frontal chest radiograph, suggesting little to no air in surrounding lung parenchyma. Rules out pleural and mediastinal lesions, cyst, and tumor from differential diagnosis."
  }, {
    "code": "RID3500",
    "display": "mesenteritis"
  }, {
    "code": "RID35000",
    "display": "air crescent sign",
    "definition": "Crescent-shaped lucency around a lesion in the lung, visible on both radiography and CT. Typically suggests invasive pulmonary aspergillosis."
  }, {
    "code": "RID35001",
    "display": "air esophagram sign",
    "definition": "Esophagus is filled with air, but neither distension nor an air-fluid level are present. May suggest scleroderma, but can also be a normal variant."
  }, {
    "code": "RID35002",
    "display": "Andersson lesion",
    "definition": "Discovertebral fracture, seen in ankylosing spondylitis."
  }, {
    "code": "RID35003",
    "display": "angel wings sign",
    "definition": "Both thymic lobes are elevated, resembling a pair of angel wings on a frontal radiograph. Suggests pneumomediastinum."
  }, {
    "code": "RID35004",
    "display": "angle sign",
    "definition": "Right inferior angle of the liver is greater than 75ø or left inferior angle is greater than 45ø on an ultrasound. Suggests hepatomegaly."
  }, {
    "code": "RID35005",
    "display": "RID35005",
    "definition": "A teardrop-shaped opacification seen on lateral radiographs of the ankle anterior to the talotibial joint, indicating moderately large effusion."
  }, {
    "code": "RID35006",
    "display": "anteater nose sign",
    "definition": "Abnormal tubular elongation of the anterior process of the calcaneus that approaches or overlaps the navicular bone, seen on a lateral radiograph of the foot or ankle."
  }, {
    "code": "RID35007",
    "display": "anterior drawer sign",
    "definition": "Translocation of the posterior margin of the tibia at least 7 mm anterior to the posterior margin of the lateral femoral condyle, as seen on sagittal MR images."
  }, {
    "code": "RID35008",
    "display": "anterior sulcus sign",
    "definition": "Anterior costophrenic sulcus is visible against a relatively lucent upper abdominal quadrant on a supine chest radiograph. Suggests pneumothorax."
  }, {
    "code": "RID35009",
    "display": "anterior tracheal displacement sign",
    "definition": "Trachea is displaced anteriorly on a lateral radiograph. Typically suggests obstructed and dilated esophagus, but may also result from vascular rings, neurenteric cysts, aberrant thyroid, and tumor."
  }, {
    "code": "RID3501",
    "display": "myelitis",
    "definition": "Inflammation of the spinal cord. Relatively common etiologies include infections; autoimmune diseases; spinal cord; and ischemia (see also spinal cord VASCULAR DISEASES). Clinical features generally include weakness, sensory loss, localized pain, incontinence, and other signs of autonomic dysfunction. [MeSH]"
  }, {
    "code": "RID35010",
    "display": "anteriorly migrating abdominal aorta sign",
    "definition": "Increased distance between abdominal aorta and lumbar spine visible on a lateral radiograph. Suggests retroperitoneal mass."
  }, {
    "code": "RID35011",
    "display": "antral bowing sign",
    "definition": "Posterior wall of the maxillary sinus bows anteriorly on a lateral radiograph or CT. Originally ascribed to juvenile nasopharyngeal angiofibroma; may also result from fibrous hisitocytoma, schwannoma, or lymphoepithelioma of the retromaxillary region."
  }, {
    "code": "RID35012",
    "display": "antral pad sign",
    "definition": "A smooth, curved indentation on the posteroinferior antrum, seen on frontal radiograph with oral contrast. Typically indicates neoplasm or pseudocyst in the head of the pancreas, but may also be caused by gallbladder."
  }, {
    "code": "RID35013",
    "display": "aortic nipple sign",
    "definition": "Small nipple-shaped projection from the superior or lateral part of the aortic arch on a frontal radiograph. Represents a normal left superior intercostal vein."
  }, {
    "code": "RID35014",
    "display": "aortic swallowing sign",
    "definition": "Aortic arch is seen rising with the trachea during swallowing on fluoroscopy. Suggests adhesion between the two structures due to fibrous mediastinitis or neoplasia."
  }, {
    "code": "RID35015",
    "display": "Apert syndrome",
    "definition": "Acrocephalosyndactyly."
  }, {
    "code": "RID35016",
    "display": "apical cap",
    "definition": "Localized pleural thickening or fluid at lung apex.  Originally described on frontal chest radiograph; in setting of trauma, suggests hemothorax from ruptured aorta."
  }, {
    "code": "RID35017",
    "display": "apical sign",
    "definition": "Enlarged mass at the base of the adrenal gland with a small triangular cap. Suggests a pheochromocytoma; cap is uninvolved apex of gland on top of spherical mass."
  }, {
    "code": "RID35018",
    "display": "applecore lesion",
    "definition": "Circumferential narrowing of colon; classical appearance of colon cancer."
  }, {
    "code": "RID35019",
    "display": "applesauce sign",
    "definition": "Lumpy appearance of distended small bowel on an abdominal radiograph of an infant. Suggests small bowel obstruction by viscous meconium; appearance caused by mixture of meconium with air."
  }, {
    "code": "RID3502",
    "display": "transverse myelitis",
    "definition": "Inflammation of a transverse portion of the spinal cord characterized by acute or subacute segmental demyelination or necrosis. The condition may occur sporadically, follow an infection or vaccination, or present as a paraneoplastic syndrome (see also encephalomyelitis, acute disseminated). Clinical manifestations include motor weakness, sensory loss, and incontinence. (Adams et al., Principles of Neurology, 6th ed, pp1242-6) [MeSH]"
  }, {
    "code": "RID35020",
    "display": "arcuate sign",
    "definition": "Radiolucent line seen across head of fibula in frontal x-ray. Suggests fracture of fibula near attachment point of arcuate ligament complex and damage to posterolateral knee."
  }, {
    "code": "RID35021",
    "display": "arrowhead sign",
    "definition": "Dilatation and rapid narrowing of bile duct resembles an arrowhead. Suggests cholangiohepatitis."
  }, {
    "code": "RID35022",
    "display": "arterial cut-off sign",
    "definition": "Renal artery abruptly terminates on contrast-enhanced CT, suggesting arterial obstruction."
  }, {
    "code": "RID35023",
    "display": "segmental renal hypoplasia"
  }, {
    "code": "RID35024",
    "display": "asterisk sign",
    "definition": "A star-shaped structure in the head of the femur, seen on CT, formed by thickened weight-bearing bone trabeculae. Characteristic of osteonecrosis of the femoral head."
  }, {
    "code": "RID35025",
    "display": "axillary mass sign",
    "definition": "Mass superimposed on the mediastinum has well-defined anterior border on a lateral radiograph, suggesting it is actually an axillary mass."
  }, {
    "code": "RID35026",
    "display": "B6 bronchus sign",
    "definition": "Air-filled bronchus supplying the superior segment of the lower lobe (B6) is seen en face on a frontal chest radiograph as a lucent dot. Indicates little to no air in the surrounding lung parenchyma, due to atelectasis, pneumonia, or abcess."
  }, {
    "code": "RID35027",
    "display": "bag-of-worms sign",
    "definition": "Tightly packed collection of dilated vessels with little to no interposed cerebral tissue.  Angiogram appearance resembles a bag of worms. Suggests arteriovenous malformation."
  }, {
    "code": "RID35028",
    "display": "ball sign",
    "definition": "Extreme fetal spinal flexion seen on a radiograph. Suggests growth retardation."
  }, {
    "code": "RID35029",
    "display": "RID35029",
    "definition": "Contrast fills excavated region of papilla, forming a ball that sits on the tee-shaped calyx on an intravenous pyelogram. Suggests papillary necrosis."
  }, {
    "code": "RID3503",
    "display": "myocarditis",
    "definition": "Inflammatory processes of the muscular walls of the heart (myocardium) which result in injury to the cardiac muscle cells (myocytes, cardiac). Manifestations range from subclinical to sudden death (death, sudden). Myocarditis in association with cardiac dysfunction is classified as inflammatory cardiomyopathy usually caused by infection, autoimmune diseases, or responses to toxic substances. Myocarditis is also a common cause of DILATED cardiomyopathy and other cardiomyopathies. [MeSH]"
  }, {
    "code": "RID35030",
    "display": "balloon-on-a-string sign",
    "definition": "Retrograde ureteropyelograph resembles string attached to floating balloon; indicates dilated renal pelvis and abnormal exit of ureter. Suggests ureteropelvic junction obstruction."
  }, {
    "code": "RID35031",
    "display": "bamboo spine",
    "definition": "Confluent vertebral fusion with bridging syndesmophytes. Typically seen in ankylosing spondylitis."
  }, {
    "code": "RID35032",
    "display": "banana sign",
    "definition": "A banana-shaped configuration of the cerebellum seen on antenatal US, caused by downward traction of the spinal cord; associated with neural tube defects."
  }, {
    "code": "RID35033",
    "display": "bare orbit sign",
    "definition": "Absence of the innominate line, representing the greater wing of the sphenoid bone, in the orbit on a frontal radiograph. Suggests sphenoid dysplasia due to neurofibromatosis type 1."
  }, {
    "code": "RID35034",
    "display": "beak sign of pylorus",
    "definition": "Contrast material extending through an elongated, concentrically narrowed pylorus indicative of hypertrophy of the sphincter."
  }, {
    "code": "RID35035",
    "display": "bear paw sign",
    "definition": "Enlarged kidney with replacement of  renal parenchyma by low-attenuation collections in a ?hydronephrotic? pattern without dilatation of the renal pelvis and infundibula; resembles the  pads and fur on a bear's paw. Suggests xanthogranulomatous pyelonephritis."
  }, {
    "code": "RID35036",
    "display": "beaten brass sign",
    "definition": "Numerous impressions in the skull create the impression of a beaten brass pot on a lateral radiograph. Suggests premature closure of sutures and elevated intracranial pressure."
  }, {
    "code": "RID35037",
    "display": "bell-shaped ureter sign",
    "definition": "Segment of ureter is dilated and shaped like a bell with convex margin inferiorly. Suggests antegrade intussusception due to polypoid tumor."
  }, {
    "code": "RID35038",
    "display": "RID35038",
    "definition": "Intraluminal filling defect with ureter dilated both above and below the level of obstruction. Intraluminal filling defect creates a space distal to the obstruction, resembling a chalice, where a catheter can coil. Suggests a chronic process; typically, ureteral transitional cell carcinoma."
  }, {
    "code": "RID35039",
    "display": "big rib sign",
    "definition": "Ribs further from the radiograph appear relatively enlarged on a lateral chest image; aids in the localization of basal pulmonary pathology that sillhouettes the adjacent hemidiaphragm but is not visible on a frontal radiograph."
  }, {
    "code": "RID3504",
    "display": "myositis",
    "definition": "Inflammation of skeletal muscle (muscle, skeletal). Infectious, autoimmune, and paraneoplastic processes represent some of the more common conditions that may be associated with myositis. (From Adams et al., Principles of Neurology, 6th ed., pp 1402-13) [MeSH]"
  }, {
    "code": "RID35040",
    "display": "bird's beak sign of colon",
    "definition": "Contrast flow stops and forms sharp beak shape on barium enema; rectum is also distended. Suggests sigmoid volvulus. May form two opposing beaks if contrast passes stenosis."
  }, {
    "code": "RID35041",
    "display": "bird's beak sign of esophagus",
    "definition": "Tapering of the inferior esophagus in achalasia."
  }, {
    "code": "RID35042",
    "display": "bite sign",
    "definition": "Erosion of bone, often the head of the femur, resembles the shape of an animal bite. Suggests avascular necrosis."
  }, {
    "code": "RID35043",
    "display": "black pleura sign",
    "definition": "Pleura appears as a lucent line between ribs and dense lungs on a radiograph, suggesting alveolar calcification due to microlithiasis or hyperparathyroidism."
  }, {
    "code": "RID35044",
    "display": "bladder ear sign",
    "definition": "Lateral projections, usually bilateral, from the bladder seen in infants. Suggests transitory extraperitoneal hernia."
  }, {
    "code": "RID35045",
    "display": "bladder sign",
    "definition": "Distended bladder, but not enlarged uterine or ovarian mass, obliterates the clear zone anterior and lateal to the pelvic inlet."
  }, {
    "code": "RID35046",
    "display": "blade-of-grass sign",
    "definition": "A wedge- or V-shaped radiolucent area typically located in the diaphysis of a long bone. Associated with Paget disease."
  }, {
    "code": "RID35047",
    "display": "blister of bone",
    "definition": "Protrusion of bone cortex with internal septae; outer wall is often compromised. Suggests aneurysmal bone cyst."
  }, {
    "code": "RID35048",
    "display": "blister-of-the-cervix sign",
    "definition": "Sonolucent cystic shape seen on a cervical ultrasound following conization of the cervix."
  }, {
    "code": "RID35049",
    "display": "block vertebra",
    "definition": "Congenital vertebral fusion."
  }, {
    "code": "RID3505",
    "display": "neuritis",
    "definition": "A general term indicating inflammation of a peripheral or cranial nerve. Clinical manifestation may include pain; paresthesias; paresis; or hypesthesia. [MeSH]"
  }, {
    "code": "RID35050",
    "display": "bone bruise sign",
    "definition": "Focal area of hyperintensity in the marrow of the lateral femoral condyle. Suggests anterior cruciate ligament tear and impaction of lateral femoral condyle on lateral tibial plateau."
  }, {
    "code": "RID35051",
    "display": "bone-in-bone sign",
    "definition": "Small, dense vertebral body shape seen inside actual vertebral body. Caused by sclerotic superior and inferior vertebral midbody, indicating osteopetrosis."
  }, {
    "code": "RID35052",
    "display": "bone-scan double density sign",
    "definition": "Pattern of uptake that may be seen on bone scans in patients with osteoid osteomas."
  }, {
    "code": "RID35053",
    "display": "boot-shaped heart sign",
    "definition": "An appearance of the heart on the frontal chest radiograph of a child with decreased pulmonary vasculature, in which the left cardiac border resembles the outline of a wooden boot. The upturned cardiac apex is ascribed to right ventricular hypertrophy. Associated with tetralogy of Fallot."
  }, {
    "code": "RID35054",
    "display": "border sign",
    "definition": "Sign to distinguish colonic polyp from diverticulum.  In longitudinal view, polyp has well-defined inner but indistinct outer border, whereas diverticulum has well-defined outer border but indistinct inner border."
  }, {
    "code": "RID35055",
    "display": "boutonniere deformity",
    "definition": "Hyperflexion of the proximal interphalangeal joint with hyperextension of the distal interphalangeal joint. Suggests rheumatoid arthritis."
  }, {
    "code": "RID35056",
    "display": "bow tie sign",
    "definition": "Normal continuity between anterior and posterior horns of the meniscus is present in three or more adjacent MR images; indicates a discoid meniscus."
  }, {
    "code": "RID35057",
    "display": "box-like heart",
    "definition": "Massive cardiomegaly, primarily right atrial enlargement; associated with Ebstein's anomaly"
  }, {
    "code": "RID35058",
    "display": "bridging vascular sign",
    "definition": "Ultrasound flow signals or MR curvilinear tortuous signal voids found between uterus and extrauterine mass. Represents vessels arising from uterine arteries and suggests an exophytic uterine leiomyoma over other juxtauterine masses."
  }, {
    "code": "RID35059",
    "display": "brim sign",
    "definition": "Thickened ileopectinal line on frontal radiograph. Suggests Paget disease."
  }, {
    "code": "RID3506",
    "display": "orbital pseudotumor",
    "definition": "A chronic neoplasm-like inflammatory reaction, usually affecting the orbital tissues of both eyes, also known as orbital myositis. [MeSH]"
  }, {
    "code": "RID35060",
    "display": "brownian movement sign",
    "definition": "Small echoic shapes that appear linear on a real-time ultrasound of the stomach or intestines. Structure is part of the gastrointestinal tract; sign is produced by air bubbles and alimentary particles which move via peristalsis."
  }, {
    "code": "RID35061",
    "display": "bulging fissure sign",
    "definition": "Lung fissure below an enlarged, consolidated lobe bulges downward on a frontal radiograph. Typically suggests Klebsiella pneumonia, but may also result from any pneumonia, tuberculosis, mass lesion, or abscess."
  }, {
    "code": "RID35062",
    "display": "bulging tumor sign",
    "definition": "Smooth tumor bulges into the sphenoid sinus with hyperostosis of the sphenoid bone wings on a frontal radiograph. Suggests parasellar meningioma."
  }, {
    "code": "RID35063",
    "display": "bull's-eye falciform ligament sign",
    "definition": "Lucent region within the falciform ligament on a transverse ultrasound, which normally appears very echodense. Suggests portal hypertension; umbilical vein is partly recanalized."
  }, {
    "code": "RID35064",
    "display": "bull's-eye sign of GI tract",
    "definition": "Relatively lucent ring-shaped lesion in the gastrointestinal tract produces the appearance of a bull's-eye. Typically suggests metastatic melanoma."
  }, {
    "code": "RID35065",
    "display": "bullet and bodkin sign",
    "definition": "Sharp transition between dilated ureter proximally and narrow ureter distally resembles a bullet balancing on a bodkin (a long, slender tool). Caused by encasement of ureter; suggests extension from adjacent tumor, metastases, lymphoma, or retroperitoneal fibrosis."
  }, {
    "code": "RID35066",
    "display": "bullet-shaped vertebra sign",
    "definition": "Anterior margin of vertebra is rounded or bullet-shaped on a lateral radiograph. Suggests dwarfism such as achondroplasia."
  }, {
    "code": "RID35067",
    "display": "button sequestrum sign",
    "definition": "Radiopaque density within radiolucent lesion in bone on a radiograph. Typically suggests eosinophilic granuloma, but may be caused by osteomyelitis and other diseases."
  }, {
    "code": "RID35068",
    "display": "calyceal crescent sign",
    "definition": "Crescent-shaped opacity seen on early intravenous pyelogram x-rays that fades over time. Caused by concentration of contrast in collecting ducts and ducts of Bellini diverted by dilated calyces. Suggests hydronephrosis."
  }, {
    "code": "RID35069",
    "display": "cancellous ulcer osteoma",
    "definition": "Enlarged bone medullary space and thinned cortex beneath an ulcer with osteoporosis distal to the ulcer. Suggests tropical ulcer."
  }, {
    "code": "RID3507",
    "display": "periscleritic form orbital pseudotumor"
  }, {
    "code": "RID35070",
    "display": "candy cane sign",
    "definition": "Venous pathway from the lower body to the heart resembles a candy cane on an angiogram. Suggests infrahepatic interruption of the inferior vena cava with azygos continuation; azygous vein is dilated and arches through mediastinum to right atrium."
  }, {
    "code": "RID35071",
    "display": "cardiac blur sign",
    "definition": "All or part of left heart border is obscurred on a frontal radiograph. Typically suggests postinfarction myocardial scar of anterior wall of left ventricle. May also suggest pleuropericardial scarring, cardiophrenic angle fat pad, or arrythmia."
  }, {
    "code": "RID35072",
    "display": "cardiac double density sign",
    "definition": "Sign of left atrial enlargement when right side of the left atrium pushes into the adjacent lung."
  }, {
    "code": "RID35073",
    "display": "Carman meniscus sign",
    "definition": "Semicircular (meniscoid) configuration of gastric ulcer seen in profile with compression, convex toward the lumen. Suggests malignancy."
  }, {
    "code": "RID35074",
    "display": "carotid string sign",
    "definition": "Thin string-like channel of contrast material in internal carotid artery.  May suggest internal carotid arterial dissection, radiation-associated carotid artery disease, atherosclerosis, or thrombosis."
  }, {
    "code": "RID35075",
    "display": "carpal sign",
    "definition": "Angle between two lines, one tangent to the scaphoid and lunate and the other tangent to the triquetrum and lunate, is less than 117ø, rather than the usual 130ø. Suggests gonadal dysgenesis."
  }, {
    "code": "RID35076",
    "display": "Catlin sign",
    "definition": "Two lucencies seen just lateral to the sagittal suture on a frontal radiograph. Suggests enlarged parietal foramina, a hereditary defect."
  }, {
    "code": "RID35077",
    "display": "celery stalk metaphysis",
    "definition": "Irregularity of metaphysis and adjacent diaphysis with longitudinal stripes, resembling a stalk of celery on a radiograph of an infant. Typically suggests rubella of the mother during pregnancy, but may also result from cytomegalic inclusion disease."
  }, {
    "code": "RID35078",
    "display": "celery stalk sign",
    "definition": "Low-intensity collagen fibers in the longitudinal plane of the anterior cruciate ligament separated by high intensity mucoid matrix. Associated with mucoid degeneration of the ACL."
  }, {
    "code": "RID35079",
    "display": "central lucency sign",
    "definition": "Apparent kidney mass with central lucency that displaces adjacent infundibula and interlobar arteries  seen on intravenous pyleography and angiography. Suggests pseudotumor due to lobar dysmorphism."
  }, {
    "code": "RID3508",
    "display": "tumefactive form orbital pseudotumor"
  }, {
    "code": "RID35080",
    "display": "cervicothoracic sign",
    "definition": "A mediastinal mass resides in the anterior portion if its superior border disappears at the level of the clavicle; posterior if clearly visible above the clavicle; and middle if visible part way above the clavicle."
  }, {
    "code": "RID35081",
    "display": "chalice sign",
    "definition": "Dilatation of ureter distal to neoplasm."
  }, {
    "code": "RID35082",
    "display": "chest abdomen sign",
    "definition": "Lung pathology, such as pneumonia, fibrosis, atelectasis, or bronchial wall thickening, is visible with distended loops of bowel on a frontal radiograph. Suggests familial dysautonomia."
  }, {
    "code": "RID35083",
    "display": "claw foot",
    "definition": "A deformity of the toes in which the toe joint nearest the foot is bent upward and the other toe joints are bent downward. The toe looks like a claw."
  }, {
    "code": "RID35084",
    "display": "claw hand",
    "definition": "A condition that causes curved or bent fingers; the hand appears like an animal claw. May be due to congenital disorder or nerve damage."
  }, {
    "code": "RID35085",
    "display": "clear space sign",
    "definition": "Roughly triangular lucency on a frontal chest radiograph bounded by aortic arch and descending aorta medially, pulmonary artery inferiorly, and vessels supplying left upper lobe laterally. Convex outward contour of medial border suggests enlarged left mediastinal lymph nodes due to neoplasia or granulomatous disease."
  }, {
    "code": "RID35086",
    "display": "clover-leaf skull",
    "definition": "Intrauterine premature fusion (craniosynostosis) of all sutures except squamosal."
  }, {
    "code": "RID35087",
    "display": "cluster-of-grapes sign of kidney",
    "definition": "Nonfunctional kidney with opacification of walls of many small, lucent cysts, resembling a cluster of grapes on intravenous urography of a neonate. Suggests polycystic kidney disease."
  }, {
    "code": "RID35088",
    "display": "cluster-of-grapes sign of lung",
    "definition": "Multiple adjacent opacities with wavy borders in the lung resemble a cluster of grapes on a radiograph. Suggests mucoid impaction, due to asthma, bronchitis, or mucoviscidosis."
  }, {
    "code": "RID35089",
    "display": "cluster-of-grapes sign of uterus",
    "definition": "Appearance of multiple thin-walled cysts within uterus.  Suggest molar pregnancy."
  }, {
    "code": "RID3509",
    "display": "myositic form orbital pseudotumor"
  }, {
    "code": "RID35090",
    "display": "cobra head sign",
    "definition": "Dilated distal ureter surrounded by relatively lucent halo, resembling the head of a snake. Indicates intravesicular ureterocele. Dilatation results from obstruction of urine flow, and lucent halo is produced by double-sided ureteral mucosal projection into bladder."
  }, {
    "code": "RID35091",
    "display": "cockade image",
    "definition": "Lytic lesion within a central rosette-shaped opacity, resembling a cockade, in seen on a lateral radiograph of the calcaneus. Suggests intraosseous lipoma."
  }, {
    "code": "RID35092",
    "display": "cocktail sausage sign",
    "definition": "Swelling in the soft tissue of one toe, often with periosteal reaction, produces the appearance of a cocktail sausage. Suggests rheumatoid variants."
  }, {
    "code": "RID35093",
    "display": "Codman triangle",
    "definition": "A triangular area of new, subperiosteal bone that is created when a lesion, often a tumor, raises the periosteum away from the bone."
  }, {
    "code": "RID35094",
    "display": "coiled tube sign",
    "definition": "The main causes for this sign are osteosarcoma, Ewing's sarcoma, and a subperiosteal abscess."
  }, {
    "code": "RID35095",
    "display": "coin lesion",
    "definition": "A mass in the lung smaller than 3 cm in diameter. It can be an incidental finding found in up to 0.2% of chest X-rays and around 1% of CT scans"
  }, {
    "code": "RID35096",
    "display": "collapsing cord sign",
    "definition": "Fluid migrates to the lower end of a dilated spinal cord on an air myelogram, with the head up, compared to a Pantopaque myelogram, with the head down. Suggests hydromyelia over intramedullary neoplasm."
  }, {
    "code": "RID35097",
    "display": "collar sign",
    "definition": "Constriction of the liver where it transverses a diaphragmatic defect. Sign of diaphragmatic rupture."
  }, {
    "code": "RID35098",
    "display": "collateral vein sign",
    "definition": "Collateral veins seen draining a kidney with a renal cell carcinoma. Typically suggests compromise of the renal vein."
  }, {
    "code": "RID35099",
    "display": "colon cutoff sign",
    "definition": "Colonic gas abruptly stops near the splenic flexure. Suggests acute pancreatitis; inflammatory exudate spreads to phrenicocolic ligament, causing spasms that narrow the lumen at the flexure, where the colon becomes retroperitoneal."
  }, {
    "code": "RID351",
    "display": "transition zone of prostate",
    "definition": "PIRADS: Tissue around the urethra that is separated from the peripheral zone by the “surgical capsule” delineated as a low signal line on T2 weighted MRI.  It is the site of most BPH."
  }, {
    "code": "RID3510",
    "display": "perineuritic orbital pseudotumor"
  }, {
    "code": "RID35100",
    "display": "colon sign",
    "definition": "Colon, with visible gas and feces, occupies the renal fossa when kidney is not seen on intravenous pyelography. Suggests renal absence over renal disease."
  }, {
    "code": "RID35101",
    "display": "comb sign",
    "definition": "Thick, tortuous, and parallel vessels are visible on the mesenteric side of intestine, resembling teeth of a comb. Often present with fibrofatty proliferation. Typically Indicates active Crohn's disease."
  }, {
    "code": "RID35102",
    "display": "comet sign",
    "definition": "Hyperattenuating mass with tail of soft tissue attenuation resembles a comet. Suggests phlebolith; tail is noncalcified portion of vein. Differentiates phlebolith from ureteral calculus."
  }, {
    "code": "RID35103",
    "display": "concentric ring sign",
    "definition": "Hypointense outer ring, hyperintense inner ring, and central mass of normal or variable intensity seen on kidney MR image. Outer and inner rings represent pseudocapsule and hemoglobin degradation, respectively. Suggests hematoma."
  }, {
    "code": "RID35104",
    "display": "continuous diaphragm sign",
    "definition": "Medial portion of diaphragm is seen in continuity with lateral portions rather than being obscured by water density of heart on a frontal radiograph. Suggests pneumomediastinum."
  }, {
    "code": "RID35105",
    "display": "contracting cord sign",
    "definition": "Dilated spinal cord decreases in diameter over months on subsequent myelograms. Suggests multiple sclerosis."
  }, {
    "code": "RID35106",
    "display": "contrast bubble sign",
    "definition": "Bubble with visible contrast border forms outside lumen of gastrointestinal tract; localizes a perforation."
  }, {
    "code": "RID35107",
    "display": "converging line sign",
    "definition": "Three curved, dense lines converge at a central dense point on an abdominal radiograph. Suggests sigmoid volvulus; middle line is two apposed walls of twisted bowel loop, and outer two lines are apposed walls of twisted bowel loop with normal cecum or descending colon."
  }, {
    "code": "RID35108",
    "display": "cookie cutter lesion",
    "definition": "Radiographic appearance of a metastasis to bony cortex, in which it appears as if a bite has been taken from the bone."
  }, {
    "code": "RID35109",
    "display": "cord sign",
    "definition": "A homogeneous, hyperattenuating, cordlike appearance on a unenhanced transverse brain CT, which appears as a result of increased attenuation in either the dural sinuses or a vein filled with thrombus."
  }, {
    "code": "RID3511",
    "display": "lacrimal orbital pseudotumor"
  }, {
    "code": "RID35110",
    "display": "corduroy cloth vertebra",
    "definition": "Appearance of thickened trabeculations seen in intraosseous hemangiomas of the spine."
  }, {
    "code": "RID35111",
    "display": "corkscrew bowel sign",
    "definition": "Duodenum and proximal jejunum spiral around each other on CT or upper GI series.  Suggests malrotation and midgut volvulus."
  }, {
    "code": "RID35112",
    "display": "corkscrew collaterals",
    "definition": "Collateral vessels that may be seen in patients with Buerger disease."
  }, {
    "code": "RID35113",
    "display": "RID35113",
    "definition": "Distal ureter is thin and coiled. Suggests extrinsic compression."
  }, {
    "code": "RID35114",
    "display": "corner sign",
    "definition": "Small lateral zone of rarefaction in the cortex proximal to the metaphysis on a radiograph of an infant's long bone produces a visible corner. Suggests infantile scurvy."
  }, {
    "code": "RID35115",
    "display": "cortical ring sign of mandible",
    "definition": "Dense ring surrounding mandibular neck on a lateral radiograph. Suggests anteromedially dislocated condylar neck fracture."
  }, {
    "code": "RID35116",
    "display": "cortical ring sign of wrist",
    "definition": "Scaphoid appears foreshortened with a dense ring inside on frontal radiograph. Suggests rotary subluxation of the scaphoid and scapholunate dissociation."
  }, {
    "code": "RID35117",
    "display": "costal cartilage sign",
    "definition": "Sex can be determined by costal cartilage calcification pattern on a frontal radiograph. In males, upper and lower edges of costal cartilage calcify first (tram track sign); in females, either one large or two small lines of calcification project into the cartilage from the center of the rib (wagging tongue sign)."
  }, {
    "code": "RID35118",
    "display": "cotton wool sign",
    "definition": "Multiple small opacities, shaped like tufts of wool, are seen on a lateral radiograph of the cranium, which also has an enlarged marrow space. Suggests Paget disease of the cranium."
  }, {
    "code": "RID35119",
    "display": "cracked walnut sign",
    "definition": "Enlarged ventricles, sulci, and fissures make the brain resemble a walnut on a CT scan. Suggests degenerative disease in young patients, but may be normal in the elderly."
  }, {
    "code": "RID3512",
    "display": "diffuse orbital pseudotumor"
  }, {
    "code": "RID35120",
    "display": "crazy-paving sign",
    "definition": "Ground-glass lung opacity with network (reticular) pattern, seen in transverse lung CT images, resembling pavement of broken material. Classically associated with pulmonary alveolar proteinosis."
  }, {
    "code": "RID35121",
    "display": "crescent sign",
    "definition": "Gastric ulcer with concavity toward lumen and convexity away from lumen. Suggests benign gastric ulcer; produced by mucosa hanging over orifice of ulcer."
  }, {
    "code": "RID35122",
    "display": "kidney crescent sign",
    "definition": "Thin, curvilinear collections of contrast, arranged parallel to kidney surface, are seen adjacent to dilated, nonopacified calyces on an intravenous pyelogram. Suggests chronic obstructive uropathy with intact excretory function."
  }, {
    "code": "RID35123",
    "display": "RID35123",
    "definition": "Thin, curvilinear lucent line parallel to the cortical margin of the femoral head. Interruption of the blood supply to the femoral head leads to ischemic necrosis of the marrow and bone that it supplies."
  }, {
    "code": "RID35124",
    "display": "Cromlech sign",
    "definition": "Extraluminal opacity surrounded by several smaller opacities in the gall bladder, resembling stone monuments. Suggests extraluminal adenomyomatosis."
  }, {
    "code": "RID35125",
    "display": "crossover sign",
    "definition": "Lateral projection of anterior acetabular rim relative to same point of posterior rim in the superolateral aspect of the acetabulum. Seen with pincer-type femoroacetabular impingement."
  }, {
    "code": "RID35126",
    "display": "crowded carpal sign",
    "definition": "Distal carpal row overlaps proximal carpal row in frontal radiograph. Indicates volar perilunar dislocation."
  }, {
    "code": "RID35127",
    "display": "CT angiogram sign",
    "definition": "Prominent pulmonary vessels seen traversing a hypoattenuating consolidation of lung parenchyma on contrast-enhanced CT. Most commonly suggests bronchoalveolar cell carcinoma; may also be lymphoma or pneumonia."
  }, {
    "code": "RID35128",
    "display": "CT arrowhead sign",
    "definition": "Arrowhead shape in the cecum near the appendiceal orifice on transverse CT scans following oral or rectal contrast administration. Suggests appendicitis; contrast funnels into thickened cecal wall near orifice."
  }, {
    "code": "RID35129",
    "display": "RID35129",
    "definition": "A pulmonary mass or nodule is surrounded by a wide halo of ground-glass attenuation. Indicates a hemorrhagic nodule, usually due to angioinvasive aspergillosis."
  }, {
    "code": "RID3513",
    "display": "Brodie abscess"
  }, {
    "code": "RID35130",
    "display": "Cupid bow vertebra",
    "definition": "Inferior endplates of 4th and 5th lumbar vertebrae are curved, forming the shape of a bow with two curved extremities pointed superiorly on a frontal radiograph. Normal variant of spine."
  }, {
    "code": "RID35131",
    "display": "cupola sign",
    "definition": "An arcuate lucency overlying the lower thoracic spine and inferior to the heart on supine radiography suggesting air in the median subphrenic space."
  }, {
    "code": "RID35132",
    "display": "curlicue ureter sign",
    "definition": "Ureter makes a loop on an intravenous urogram or retrograde urogram, suggesting ureteral hernia. If loop is vertical, hernia is in the scrotal, inguinal, or preinguinal region; if horizontal, hernia is in the sciatic foramen."
  }, {
    "code": "RID35133",
    "display": "curvature sign",
    "definition": "Large fluid collection with a curved anterior margin on transverse ultrasound below the liver.  If anteriorly convex, suggests ascites. If anteriorly concave, suggests ovarian cyst."
  }, {
    "code": "RID35134",
    "display": "cyclops lesion",
    "definition": "May occur status post anterior cruciate ligament reconstruction."
  }, {
    "code": "RID35135",
    "display": "dagger sign",
    "definition": "Thin, dense vertical line running through spinous processes on a frontal radiograph. Suggests ankylosing spondylitis."
  }, {
    "code": "RID35136",
    "display": "deep lateral femoral notch sign",
    "definition": "The increased depth of the lateral femoral sulcus in patients with an ACL tear is due to impacted fracture, similar to a Hill-Sachs lesion of the humerus."
  }, {
    "code": "RID35137",
    "display": "deep sulcus sign",
    "definition": "Abnormally deep, angular, and lucent lateral costophrenic angle on supine chest radiograph. Suggests pneumothorax."
  }, {
    "code": "RID35138",
    "display": "deflected calyx sign",
    "definition": "Calyx is displaced by adjacent pseudotumor on an intravenous urogram or retrograde urogram.  Suggests renal tuberculosis; narrowing of the infundibulum causes dilation and filling of obstructed minor calyx, which then displaces the adjacent calyx."
  }, {
    "code": "RID35139",
    "display": "dense metaphyseal band sign",
    "definition": "Increased metaphyseal opacity, especially in growing bones of wrist and knee. Most often normal, but may also indicate lead poisoning."
  }, {
    "code": "RID3514",
    "display": "sclerosing osteomyelitis"
  }, {
    "code": "RID35140",
    "display": "dense vessel sign",
    "definition": "Sign of cerebrovascular accident. Represents thrombus in middle cerebral artery."
  }, {
    "code": "RID35141",
    "display": "dependent viscera sign",
    "definition": "Positioning of bowel and solid abdominal organs against the posterior ribs, with obliteration of the costophrenic recess; suggests diaphragmatic rupture."
  }, {
    "code": "RID35142",
    "display": "Deuel halo sign",
    "definition": "Abnormally thick soft-tissue density between cranial vault and subcutaneous fat of scalp on a radiograph. Indicates fetal demise."
  }, {
    "code": "RID35143",
    "display": "deviated descending thoracic aorta sign",
    "definition": "Lateral deviation of the descending thoracic aorta, most pronounced at the level of the left atrium, on a frontal radiograph. Suggests left atrial enlargement."
  }, {
    "code": "RID35144",
    "display": "diastolic washout sign",
    "definition": "Artery with pseudoaneurysm becomes more lucent during on an angiogram. Blood flows from pseudoaneurysm into arterial lumen and washes out contrast."
  }, {
    "code": "RID35145",
    "display": "dilated transverse colon sign",
    "definition": "Dilated transverse colon with empty cecum and ascending colon on a frontal radiograph. Suggests appendicitis, often with perforated appendix."
  }, {
    "code": "RID35146",
    "display": "dimple sign",
    "definition": "Retraction of normal renal cortex next to an avascular mass on an angiogram. Most commonly suggests malignancy."
  }, {
    "code": "RID35147",
    "display": "disappearing basal ganglia sign",
    "definition": "Loss of normal basal ganglia morphology seen on transverse CT images. Suggests infarction, especially of the middle cerebral artery."
  }, {
    "code": "RID35148",
    "display": "disappearing ellipse sign",
    "definition": "Two lucent lines form a thin ellipse on a radiograph of the skull that disappears on an oblique projection. Suggests linear skull fracture; ellipse results from x-ray beam hitting inner and outter tables at slightly different angles."
  }, {
    "code": "RID35149",
    "display": "RID35149",
    "definition": "An appearance of fused kidneys."
  }, {
    "code": "RID3515",
    "display": "chronic symmetric plasma cell osteomyelitis"
  }, {
    "code": "RID35150",
    "display": "discarded string sign",
    "definition": "Gas, visible radiographically as thin, linear or wavy lucencies, in the fetal umbilical veins.  Indicates fetal death."
  }, {
    "code": "RID35151",
    "display": "disk kidney",
    "definition": "One large, central renal mass is seen that does not resemble a kidney; mass is not elevated, and typically has two ureters with normal insertion. Indicates complete fusion of kidneys."
  }, {
    "code": "RID35152",
    "display": "displaced crus sign",
    "definition": "Diaphragmatic crus is laterally displaced and fluid is visible between crus and vertebral column on a CT scan. Suggests intrapleural fluid over ascites."
  }, {
    "code": "RID35153",
    "display": "displaced retroperitoneal fat sign",
    "definition": "Retroperitoneal fat echo is displaced on a sagittal ultrasound, revealing the location of a posterior right upper quadrant mass. If displaced posteriorly and inferiorly, mass is intraperitoneal. If displaced anteriorly, mass is retroperitoneal and typically renal or adrenal."
  }, {
    "code": "RID35154",
    "display": "displaced spinolaminar line sign",
    "definition": "Spinolaminar line does not form a smooth arc on a lateral radiograph of the cervical spinal cord. Suggests trauma at the level where the line is disrupted. Displacement of line at C2 is sometimes normal."
  }, {
    "code": "RID35155",
    "display": "disruptive diaphragmatic echo sign",
    "definition": "Echoic line representing right hemidiaphragm is not continuous on an ultrasound. May suggest tumor invasion, metastases, or rupture following infection or trauma."
  }, {
    "code": "RID35156",
    "display": "distended common bile duct",
    "definition": "Tubular impression on duodenal bulb. May be caused by distended common bile duct, enlarged lymph nodes, or other mass."
  }, {
    "code": "RID35157",
    "display": "divergent spinous processes sign",
    "definition": "Lines drawn through spinous processes of cervical vertebrae do not converge posterior to the spine on a lateral radiograph following flexion injury. Suggests ligamentous damage."
  }, {
    "code": "RID35158",
    "display": "dog leg sign",
    "definition": "Popliteal artery lumen abruptly bends as it traverses the popliteal fossa on an arteriogram, sometimes also dilating. Most commonly indicates popliteal aneurysm, but may also be atherosclerotic popliteal artery, Baker cyst, or popliteal arterial entrapment syndrome."
  }, {
    "code": "RID35159",
    "display": "dog's ear sign",
    "definition": "Bilateral density shaped like dog's ears on a supine radiograph.  Suggests free blood in the dependent portions of the peritoneal cavity."
  }, {
    "code": "RID35160",
    "display": "dot and dash pattern",
    "definition": "Sacral insufficiency fracture."
  }, {
    "code": "RID35161",
    "display": "double bleb sign",
    "definition": "Appearance of amnion and yolk sac at 5-6 weeks. Embryo lies between amnion and yolk sac"
  }, {
    "code": "RID35162",
    "display": "double bronchial wall sign",
    "definition": "Air in the mediastinum and left main bronchus, which allows visualization of both sides of the bronchial wall."
  }, {
    "code": "RID35163",
    "display": "double bubble sign",
    "definition": "Two lucent structures visible in the upper abdomen of an infant, representing air-filled stomach and duodenum, with no air distally. Suggests internal obstruction (duodenal atresia), external compression, or volvulus."
  }, {
    "code": "RID35164",
    "display": "double cava sign",
    "definition": "A structure of similar size and attenuation resembles a second inferior vena cava adjacent to the true structure on a CT scan. Suggests retroperitoneal adenopathy."
  }, {
    "code": "RID35165",
    "display": "double condom sign",
    "definition": "Oval or round density surrounded by thin lucent ring seen in the  gastrointestinal tract on a radiograph. Suggests narcotic smuggling; ring is produced by air trapped between condoms containing drugs."
  }, {
    "code": "RID35166",
    "display": "double contour sign",
    "definition": "Two right borders of the heart are visible on a frontal radiograph. Suggests enlargement of the left atrium, which may extend beyond the right atrium or produce increased density within."
  }, {
    "code": "RID35167",
    "display": "double decidual sac sign",
    "definition": "Sign of early normal intrauterine gestation."
  }, {
    "code": "RID35168",
    "display": "double duct sign",
    "definition": "Simultaneously dilated pancreatic duct and common bile duct; associated with pancreatic head mass."
  }, {
    "code": "RID35169",
    "display": "double outline sign",
    "definition": "Two articular mass shadows are seen at one level on a lateral radiograph. Suggests articular mass fracture; one articular mass is partially collapsed."
  }, {
    "code": "RID3517",
    "display": "otitis",
    "definition": "Inflammation of the ear, which may be marked by pain, fever, abnormalities of hearing, hearing loss, tinnitus, and vertigo. Inflammation of the external ear is otitis externa; of the middle ear, otitis media; of the inner ear, labyrinthitis. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID35170",
    "display": "double posterior cruciate ligament sign",
    "definition": "Small low intensity band parallel and inferior to posterior cruciate ligament resembles second PCL in sagittal MR images. Indicates longitudinal bucket-handle tear of the meniscus."
  }, {
    "code": "RID35171",
    "display": "double spinous process sign",
    "definition": "Two vertically oriented shadows for one spinous process of a frontal radiograph. Suggests clay shoveler's fracture with inferior displacement of the avulsed fragment."
  }, {
    "code": "RID35172",
    "display": "double track sign",
    "definition": "Appearance of hypertrophic pyloric stenosis that may be seen on upper GI series."
  }, {
    "code": "RID35173",
    "display": "double-line sign",
    "definition": "Hyperintense line and parallel hypointense rim seen on T2-weighted MR image of long bone metaphysis or epiphysis. Suggests osteonecrosis; hyper- and hypointense line represent granulation tissue and sclerotic bone, respectively."
  }, {
    "code": "RID35174",
    "display": "doughnut sign",
    "definition": "Circular lucency surrounded by thick sclerotic ring on a radiograph of the skull; may contain central density as well. Lesion is often discovered incidentally and asymptomatic."
  }, {
    "code": "RID35175",
    "display": "draped aorta sign",
    "definition": "Sign of contained rupture of an abdominal aoric aneurysm."
  }, {
    "code": "RID35176",
    "display": "dripping candle wax sign",
    "definition": "Irregular thickening of bone that resembles wax dripping down a candle, usually due to cortical hyperostosis. Most common in long bones of limbs. Suggests melorheostosis."
  }, {
    "code": "RID35177",
    "display": "dromedary hump",
    "definition": "Hump-like lateral contour of left kidney due to molding by adjacent organs; a normal variant.  Consists of normal kidney tissue."
  }, {
    "code": "RID35178",
    "display": "drooping lily sign",
    "definition": "Caudal and lateral displacement of  opacified lower pole moiety of a  duplex kidney by obstructed (unopacified) upper pole moeity, resembling a drooping flower.  Upper pole moiety typically obstructed by ectopic ureterocele."
  }, {
    "code": "RID35179",
    "display": "drooping shoulder sign",
    "definition": "Humerus is displaced inferiorly from the acromioclavicular joint and glenoid on a radiograph. Indicates inferior subluxation of the shoulder, and often found with surgical neck fracture."
  }, {
    "code": "RID3518",
    "display": "otitis media",
    "definition": "Inflammation of the middle ear. [MeSH]"
  }, {
    "code": "RID35180",
    "display": "drowned hilus sign",
    "definition": "Fluid collection surrounds the vessels of the splenic hilum on an intercostal ultrasound following splenic trauma. Suggests hemoperitoneum."
  }, {
    "code": "RID35181",
    "display": "duodenal wind sock sign",
    "definition": "Duodenum contains a barium-filled sac surrounded by thin radiolucent line distally on upper GI series. Indicates intraluminal duodenal diverticulum in which membrane has been elongated by peristalsis."
  }, {
    "code": "RID35182",
    "display": "dural tail sign",
    "definition": "A tail of hyperenhanced dura mater is seen extending from a mass on MR images, suggesting a meningioma."
  }, {
    "code": "RID35183",
    "display": "early filling vein sign",
    "definition": "Vein or group of veins fills in the first three seconds after intracerebral contrast circulation on an arteriogram. Typically suggests malignant neoplasm, but may also suggest benign meningioma, inflammation, trauma, and ischemia."
  }, {
    "code": "RID35184",
    "display": "edge sign",
    "definition": "Inferior border of liver and lateral border of left lobe are rounded and convex rather than angulated on an ultrasound."
  }, {
    "code": "RID35185",
    "display": "egg-on-its-side heart",
    "definition": "Marked cardiomegaly with a narrow superior mediastinum; typical of transposition of the great vessels (TGV)"
  }, {
    "code": "RID35186",
    "display": "ellipse sign",
    "definition": "Elliptical collection of barium seen in upper gastrointestinal tract. If parallel to lumen, represents ulceration; if perpendicular, represents deformity without ulceration."
  }, {
    "code": "RID35187",
    "display": "empty delta sign",
    "definition": "High-attenuating triangle filled with low-attenuating space on contrast-enhanced CT scans in the superior sagittal sinus, indicating thrombosis."
  }, {
    "code": "RID35188",
    "display": "empty mediastinum sign",
    "definition": "Anterior mediastinum is unusually lucent on a lateral radiograph of an infant. Suggests thymic dysgenesis. Typically due to immunological defect."
  }, {
    "code": "RID35189",
    "display": "enlargement of the hilar periportal space",
    "definition": "The distance between the anterior wall of the right branch of the portal vein and the posterior edge of the medial segment of the left liver lobe is enlarged. Indicates cirrhosis; space is enlarged and filled with fat."
  }, {
    "code": "RID3519",
    "display": "otitis externa",
    "definition": "Inflammation of the external auditory canal. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID35190",
    "display": "epicardial fat pad sign",
    "definition": "Increased width of soft-tissue density separating subepicardial fat and anterior mediastinal fat on a lateral radiograph. Suggests pericardial effusion or pericardial thickening."
  }, {
    "code": "RID35191",
    "display": "esophageal tube displacement sign",
    "definition": "Displacement of nasogastric tube to the right following trauma. Suggests thoracic aortic rupture and mediastinal hematoma."
  }, {
    "code": "RID35192",
    "display": "extrapleural air sign",
    "definition": "Air between parietal pleura and diaphragm beneath the dome of a hemidiaphragm on a radiograph; does not redistribute with change in position. Suggests pneumomediastinum."
  }, {
    "code": "RID35193",
    "display": "extrapleural sign",
    "definition": "Peripheral lung lesion has sharp convex inner edge toward lung with tapered superior and inferior edges on a frontal radiograph. Suggests lesion is extrapleural rather than intrapulmonary."
  }, {
    "code": "RID35194",
    "display": "eye-of-the-tiger sign",
    "definition": "Hyperintense longitudinal stripe in the middle of a hypointense globus pallidus, caused by iron deposition, resembles a tiger's eye on T2-weighted MRI. Usually suggets Hallervorden-Spatz disease, but may be similar in extrapyramidal Parkinsonian disorder."
  }, {
    "code": "RID35195",
    "display": "fabella sign",
    "definition": "Posterior displacement of the fabella on a lateral radiograph of the knee. Suggests synovial effusion or intrasynovial mass."
  }, {
    "code": "RID35196",
    "display": "faceless kidney",
    "definition": "Lack of visible central fat or collecting system on CT scan of kidney. May indicate duplex kidney, in which cross section is between two collecting systems and is filled with parenchyma, but refers to any inflammatory or infiltrative process that destroys usual pattern."
  }, {
    "code": "RID35197",
    "display": "falciform ligament sign",
    "definition": "Falciform ligament is outlined by air on a supine radiograph, indicating pneumoperitoneum."
  }, {
    "code": "RID35198",
    "display": "fallen fragment sign",
    "definition": "Fracture through a lucent cyst with bony fragment that has fallen through the cyst. Suggests unicameral bone cyst."
  }, {
    "code": "RID35199",
    "display": "falx sign",
    "definition": "Long, thin line of high attenuation running sagittally through the middle of the brain on a nonenhanced CT scan, representing the falx cerebri. Originally ascribed to subarachnoid bleeding, but now recognized as normal."
  }, {
    "code": "RID352",
    "display": "RID352"
  }, {
    "code": "RID3520",
    "display": "malignant otitis externa"
  }, {
    "code": "RID35200",
    "display": "fat C2 sign",
    "definition": "Distance between anterior and posterior margins is larger for C2 than C3 on lateral radiograph. Suggests oblique fracture through C2 body with subsequent displacement of anterior or posterior margin."
  }, {
    "code": "RID35201",
    "display": "fat halo sign",
    "definition": "Fat-attenuation ring between high-attenuation Inner (mucosal) and outer (muscularis, serosa) rings on abdominal CT scans. Associated with Crohn disease and ulcerative colitis."
  }, {
    "code": "RID35202",
    "display": "fat pad sign",
    "definition": "Raised anterior lucency (normally parallel) and/or presence of posterior lucency (normally invisible), representing extrasynovial fat pads, are present on distal humerus on lateral radiograph of flexed elbow."
  }, {
    "code": "RID35203",
    "display": "fat ring sign",
    "definition": "Preservation of the perivascular fat around the mesenteric vessels that may be seen with mesenteric panniculitis."
  }, {
    "code": "RID35204",
    "display": "fat sign",
    "definition": "Radiolucent halo surrounding gallbladder. Represents fat deposits, indicating acalculous gallbladder disease."
  }, {
    "code": "RID35205",
    "display": "FBI sign",
    "definition": "Separation of fatty bone marrow and blood seen on a radiograph, indicating lipohemarthrosis. Typically results from intraarticular joint fracture."
  }, {
    "code": "RID35206",
    "display": "feeding vessel sign",
    "definition": "A distinct vessel leading directly into the center of a lung nodule. Highly suggestive of septic embolism."
  }, {
    "code": "RID35207",
    "display": "fickle finger sign",
    "definition": "Hypoglossal canal is Pantopaque-filled and resembles a finger projecting inferiorly on a lateral myelogram; may be mistaken for normal internal acoustic meatus even if meatus is blocked by acoustic neuroma. Distinguished by projection on horizontal base view; hypoglossal canal finger projects caudad to petrous bone, whereas internal acoustic meatus fingers projects into petrous bone."
  }, {
    "code": "RID35208",
    "display": "figure 3 sign",
    "definition": "Figure 3 shape of right border of aorta on frontal chest radiograph. Suggests dilated aorta proximal and distal to focal narrowing, such as coaractation of the aorta."
  }, {
    "code": "RID35209",
    "display": "figure E sign",
    "definition": "Curved E-shaped indentation on the right esophageal wall on an upper GI series. Produced by dilation of the aorta both proximal and distal to a local narrowing, suggesting coaractation of the aorta."
  }, {
    "code": "RID3521",
    "display": "acute external otitis"
  }, {
    "code": "RID35210",
    "display": "figure 8 sign of brain",
    "definition": "Shallow sylvian fissures resulting in a figure-eight appearance of the axial CT images of brain. Characteristic of pachygyria and lissencephaly."
  }, {
    "code": "RID35211",
    "display": "RID35211",
    "definition": "Tubular opacities within bronchi, seen in mucoid impaction (mucous plugging)."
  }, {
    "code": "RID35212",
    "display": "fish vertebra",
    "definition": "Biconcave vertebral bodies seen on a radiograph, resembling the spine of a fish. Suggests osteopenia."
  }, {
    "code": "RID35213",
    "display": "fishhook ureter",
    "definition": "Terminal ureter curves upward, resembling a fishhook. Suggests prostatic hypertrophy, which elevates trigone."
  }, {
    "code": "RID35214",
    "display": "fissure sign",
    "definition": "Reduced radionuclide uptake seen along major or minor fissure on lung scintigraph. Represents increased area of hypoperfusion, often due to pleural effusion."
  }, {
    "code": "RID35215",
    "display": "flame shaped breast tissue",
    "definition": "Fibroglandular tissue in the retro-areolar area of the breast, which radiates from the nipple into the deeper adipose tissue; seen in gynecomastia."
  }, {
    "code": "RID35216",
    "display": "flank stripe sign",
    "definition": "Increased distance of soft-tissue density (flank stripe) between extraperitoneal fat and lumen of colon on a lateral radiograph. Suggests inflammation, edema, or hemmorhage."
  }, {
    "code": "RID35217",
    "display": "flared mandible sign",
    "definition": "Fractures of the condylar necks or rami and mandibular symphisis cause retraction and internal rotation of the mandibular bodies, producing a flared appearance on a frontal radiograph. Suggests possibility of airway occlusion due to ineffective genioglossus muscles."
  }, {
    "code": "RID35218",
    "display": "flat tire sign",
    "definition": "Sign of a ruptured globe."
  }, {
    "code": "RID35219",
    "display": "flat waist sign",
    "definition": "Left heart border is flat rather than concave on a frontal radiograph. Suggests left lower lobe collapse, causing right anterior oblique rotation."
  }, {
    "code": "RID35220",
    "display": "Fleischner line",
    "definition": "Long linear shadow (fibrotic scar) from invagination of pleura at the base of the collapse resulting in pseudofissure; seen in pulmonary infarction."
  }, {
    "code": "RID35221",
    "display": "Fleischner sign of chest",
    "definition": "Unilaterally enhanced main pulmonary artery on a frontal radiograph. Suggests ipsilateral pulmonary embolism."
  }, {
    "code": "RID35222",
    "display": "Fleischner sign of ileum",
    "definition": "Narrowed distal ileum with enlarged, patulous ileocecal valve, resembling an umbrella turned inside-out. Suggests tuberculosis or Crohn disease."
  }, {
    "code": "RID35223",
    "display": "floating aorta sign",
    "definition": "Aorta is displaced anteriorly and is further from the lumbar spine than normal on a CT scan. Suggests retroperitoneal abnormality."
  }, {
    "code": "RID35224",
    "display": "floating myodil sign",
    "definition": "Myodil appears to float on cerebrospinal fluid in the ventricles on a CT scan. Suggests presence of fat in ventricles."
  }, {
    "code": "RID35225",
    "display": "floating tooth sign",
    "definition": "Thin lucency surrounding mandibular teeth, giving them the appearance of floating. Suggests peridontal destruction, typically due to Langerhans cell histiocytosis; may also be seen in neuroblastoma and Burkitt lymphoma."
  }, {
    "code": "RID35226",
    "display": "floating viscera sign",
    "definition": "Aortic branch vessels, but not the true lumen of the proximal aorta, are opacified with contrast injection, and thus have no apparent source. Indicates dynamically compromised aortic dissection."
  }, {
    "code": "RID35227",
    "display": "floppy thumb sign",
    "definition": "Radial subluxation or dislocation of the interphalangeal joint of the thumb makes the thumb appear floppy on a radiograph. Suggests dermatomyositis or polymyositis."
  }, {
    "code": "RID35228",
    "display": "fluid-fluid level",
    "definition": "Both water- and blood-density fluids are seen within bone lesion on CT. Typically indicates aneurysmal bone cyst, but may also be giant cell tumor, telangectatic osteosarcoma, or chondroblastoma."
  }, {
    "code": "RID35229",
    "display": "focal hepatic hot spot sign",
    "definition": "Focal spot of high tracer uptake on liver scan or high attenuation on CT due to growth of collateral venous pathways. Focal spot in segment IV suggests superior vena cava obstruction."
  }, {
    "code": "RID35230",
    "display": "football sign",
    "definition": "Massive pneumoperitoneum distends abdomen (football shape) and often outlines the falciform and umbilical ligaments, (sutures of the ball). Most commonly seen in infants, and usually indicates gastrointestinal perforation."
  }, {
    "code": "RID35231",
    "display": "four-tendon sign",
    "definition": "Four tendinous structures instead of the usual three are seen on the medial ankle in transverse MR images. Represents longitudinally split posterior tibial tendon."
  }, {
    "code": "RID35232",
    "display": "fragment-in-notch sign",
    "definition": "Hypointense band seen in intercondylar notch on MR image. Represents lateral meniscal fragment from bucket-handle tear."
  }, {
    "code": "RID35233",
    "display": "fragmented staghorn calculus",
    "definition": "A staghorn calculus that appears fragmented, may be produced by enlargement of the kidney due to pyonephrosis or xanthogranulomatous pyelonephritis."
  }, {
    "code": "RID35234",
    "display": "Frostberg inverted-3 sign",
    "definition": "Medial wall of 2nd portion of duodenum retracted medially to resemble an inverted 3 on upper GI series; middle point is where pancreatic and bile ducts insert into papilla. Suggests pancreatic carcinoma, acute pancreatitis, or postbulbar ulcer."
  }, {
    "code": "RID35235",
    "display": "fuzzy fluid level sign",
    "definition": "Air-fluid interface is blurred in stomach but sharp in all other areas."
  }, {
    "code": "RID35236",
    "display": "gallbladder inertia sign",
    "definition": "Minimal gallbladder contraction following fatty meal, suggesting celiac sprue."
  }, {
    "code": "RID35237",
    "display": "gasless abdomen sign",
    "definition": "Lack of gas in abdominal cavity on a frontal radiograph. May suggest obstruction, acute pancreatitis, ishchemia and venous occlusion, or may be normal."
  }, {
    "code": "RID35238",
    "display": "gastric cannonball sign",
    "definition": "Mutliple round, fixed, and noncompressible filling defects in the stomach. Typically suggests hepatic metastases. May also represent submucosal leiomyoma, hepatic cyst impressions, gastric serosal metastases, intramural varicosities, or hematoma."
  }, {
    "code": "RID35239",
    "display": "RID35239",
    "definition": "Thin line of barium in intestine visible in barium-enhanced images, representing narrowed lumen. Often found in terminal ileum, and suggests Crohn disease."
  }, {
    "code": "RID3524",
    "display": "osteitis"
  }, {
    "code": "RID35240",
    "display": "ghost vertebrae sign",
    "definition": "Adult vertebrae and pelvis contain densities within in the shape of infantile bones, including notches in the anterior surface of the ghost vertebral bodies. Indicates patient received thorotrast in early childhood."
  }, {
    "code": "RID35241",
    "display": "gloved finger sign",
    "definition": "Thick, tubular opacities extend outward from the hilum, resembling fingers a gloved hand. Indicates mucoid impaction, due to bronchial obstruction, allergic bronchopulmonary aspergillosis, or asthma."
  }, {
    "code": "RID35242",
    "display": "RID35242",
    "definition": "Ureter is dilated distal to a narrowing, producing a goblet shape; best seen on retrograde ureterograph. Indicates filling mass is a transitional cell ureteral carcinoma."
  }, {
    "code": "RID35243",
    "display": "Golden S sign",
    "definition": "Medial portion of minor fissure of right lung is convex inferiorly and lateral portion is concave inferiorly on posterioanterior radiograph, indicating upper lobe collapse. Transverse CT also shows convexity in collapsed lobe. Suggests bronchial carcinoma or other central mass."
  }, {
    "code": "RID35244",
    "display": "golf ball-on-tee sign",
    "definition": "Contrast filling a cavity in a renal papilla (the ball) adjacent to a blunted calyx (the tee); indicates papillary necrosis."
  }, {
    "code": "RID35245",
    "display": "Gorham vanishing bone disease",
    "definition": "syndrome of spontaneous osteolysis"
  }, {
    "code": "RID35246",
    "display": "gravitational shift sign",
    "definition": "Pulmonary infiltrates shift to the dependent portion of the lung during prolonged decubitus positioning, visible on frontal radiographs taken before and after. Suggests pulmonary edema."
  }, {
    "code": "RID35247",
    "display": "ground glass pattern",
    "definition": "Ground-glass is a common pattern of abnormality seen on high-resolution chest CT, and is a nonspecific pattern seen in a variety of acute or chronic interstitial and airspace diseases.  Common acute conditions include pneumonia, pulmonary hemorrhage, and ARDS."
  }, {
    "code": "RID35248",
    "display": "ground-glass sign",
    "definition": "Abdominal organs are poorly outlined, and abdominal radiograph has general haziness. Suggests ascites."
  }, {
    "code": "RID35249",
    "display": "growing calculus sign",
    "definition": "Calculi appears to enlarge after administration of contrast, which fills ectatic tubules where the calculi reside. Suggests medullary sponge kidney."
  }, {
    "code": "RID3525",
    "display": "osteitis fibrosa cystica",
    "definition": "A fibrous degeneration, cyst formation, and the presence of fibrous nodules in bone, usually due to hyperparathyroidism. [MeSH]"
  }, {
    "code": "RID35250",
    "display": "gull wing appearance",
    "definition": "Appearance of erosions that may occur in patients with erosive osteoarthritis."
  }, {
    "code": "RID35251",
    "display": "gull wing sign",
    "definition": "Two curved shadows resemble the wings of a flying gull on a lateral radiograph of the hip following trauma. Suggests fracture and dislocation of the posterior acetabular rim, often with dislocation of the femoral head. Wings represent the fractured and unfractured portion of the acetabulum."
  }, {
    "code": "RID35252",
    "display": "H vertebra",
    "definition": "Central endplates of vertebrae are depressed on a lateral radiograph, but anterior and posterior margins are not, producing an H shape. Typically suggests sickle cell anemia."
  }, {
    "code": "RID35253",
    "display": "hair-on-end sign",
    "definition": "Thin outward striations in the diploic space and widening of the space itself indicate red marrow hyperplasia. Associated with severe anemia, such as thalassemia major."
  }, {
    "code": "RID35254",
    "display": "half moon sign (chest)",
    "definition": "The half-moon sign is defined as a shadow seen on the lateral chest radiograph consisting of a smooth, partially demarcated opacity with the rounded portion of the half moon projecting over the aortic lumen at the level of the aortic arch, but the rest of the opacity merging with the aorta. The half-moon sign shown on the lateral chest radiograph is highly suggestive of the saccular aortic arch aneurysm."
  }, {
    "code": "RID35255",
    "display": "half moon sign (shoulder)",
    "definition": "Half moon-shaped shadow created by overlap between humeral head and glenoid on a frontal radiograph. Absent when shoulder is dislocated posteriorly."
  }, {
    "code": "RID35256",
    "display": "halo sign of breast",
    "definition": "A complete or partial radiolucent ring surrounding the periphery of a breast mass, frequently seen with cysts and fibroadenomas.  Can appear with malignant lesions."
  }, {
    "code": "RID35257",
    "display": "halo sign of duodenum",
    "definition": "Contrast-filled sac surrounded by lucent halo in duodenum on upper GI series. Suggests intraluminal duodenal diverticulum."
  }, {
    "code": "RID35258",
    "display": "halo sign of heart",
    "definition": "Radiolucent ring around the border of the heart but not beyond great vessels on a frontal radiograph of a neonate. Suggests pneumopericardium."
  }, {
    "code": "RID35259",
    "display": "halo sign of liver",
    "definition": "Round density surrounding lucent liver defect on a hepatic angiogram; hepatic artery and portal vein are often displaced. Suggests avascular or hypovascular intrahepatic mass; compressed, hyperemic parenchyma surrounds lesion."
  }, {
    "code": "RID3526",
    "display": "condensing osteitis"
  }, {
    "code": "RID35260",
    "display": "halo sign of lung",
    "definition": "Ground-glass attenuation surrounding a pulmonary nodule or mass on CT images. Represents hemorrhage and is highly suggestive of Aspergillus."
  }, {
    "code": "RID35261",
    "display": "Hampton hump sign",
    "definition": "Wedge-shaped consolidation extending from the pleural surface with a convex border toward the hilum on a chest radiograph. Often found near costophrenic angle. Suggests pulmonary infarction."
  }, {
    "code": "RID35262",
    "display": "harlequin appearance",
    "definition": "Superolateral margins of orbits are elevated on a frontal radiograph, resembling a harlequin mask; frontal bone is flattened. Suggests coronal craniosynostosis."
  }, {
    "code": "RID35263",
    "display": "Hawkins sign",
    "definition": "Subchondral lucency in the dome of the talus seen on radiograph 6-8 weeks after fracture. Presence indicates blood supply is intact and therefore avascular necrosis is unlikely."
  }, {
    "code": "RID35264",
    "display": "headcheese sign",
    "definition": "Presence of both ground-glass opacity and mosaic perfusion on high-resolution chest CT. Indicative of mixed infiltrative and obstructive disease, usually associated with bronchiolitis."
  }, {
    "code": "RID35265",
    "display": "heel pad sign",
    "definition": "Thick calcaneal heel pad visible on a lateral radiograph. Suggests acromegaly."
  }, {
    "code": "RID35266",
    "display": "Hellmer sign",
    "definition": "Lateral border of liver is displaced medially, and lucency is visible between liver and abdominal wall. Suggests ascites or extraperitoneal fluid."
  }, {
    "code": "RID35267",
    "display": "hematocrit effect",
    "definition": "A crescent shape with a sharp separation between nonhomogeneous, hypoattenuating region and hyperattenuating region in the dependent portion. Suggests subdural hematoma; denser elements settle in the dependent portion."
  }, {
    "code": "RID35268",
    "display": "hepatic angle sign",
    "definition": "Inferior margin of liver is obscured on an abdominal radiograph. Suggests ascites, particularly of right lateral margin of liver is clearly seen."
  }, {
    "code": "RID35269",
    "display": "herniated mediastinal pleural sac sign",
    "definition": "Crescent-shaped lucency crossing the midline into a partially collapsed lung on a frontal radiograph. Suggests pneuomothorax; gas-containing sac extends from mediastinal pleural space to contralateral side, often with mediastinal shift."
  }, {
    "code": "RID3527",
    "display": "otosclerosis",
    "definition": "The formation of spongy bone in the labyrinth capsule. The ossicles can become fixed and unable to transmit sound vibrations, thereby causing deafness. [MeSH]"
  }, {
    "code": "RID35270",
    "display": "hide-bound bowel sign",
    "definition": "Dilated bowel with tightly packed valvulae conniventes visible on barium study. Represents smooth muscle atrophy and fibrosis, a gastrointestinal complication of scleroderma, which also causes patient's skin to look hidebound."
  }, {
    "code": "RID35271",
    "display": "high-attenuating crescent sign",
    "definition": "Presence of a crescent-shaped rim of increased attenuation on non-contrast CT images of the aorta.  Suggests intramural aortic dissection, and may herald aortic rupture."
  }, {
    "code": "RID35272",
    "display": "hiked-up renal pelvis",
    "definition": "Distortion of the renal pelvis because of stricturing and retraction has been described as a hiked-up or purse-string appearance. T"
  }, {
    "code": "RID35273",
    "display": "Hill-Sachs deformity sign",
    "definition": "Indentation or groove on posterolateral aspect of humeral head, suggesting impaction of humeral head on posterior lip of glenoid labrum due to anterior shoulder dislocation."
  }, {
    "code": "RID35274",
    "display": "hilum convergence sign",
    "definition": "In setting of enlarged pulmonary hilum, convergence of pulmonary artery branches toward lateral margin of the mass suggests enlargement of the pulmonary artery; converge toward heart suggests mediastinal mass."
  }, {
    "code": "RID35275",
    "display": "hilum overlay sign",
    "definition": "Main pulmonary artery is observed within a hilar mass instead of near border of cardiac shadow on a frontal radiograph. Suggests anterior mediastinal mass rather than displacement of hilum due to cardiomegaly."
  }, {
    "code": "RID35276",
    "display": "hitchhiker thumb",
    "definition": "Hypoplasia of the first metacarpal; characteristic of diastrophic dysplasia (diastrophic dwarfism).  Alternate definition: An autosomal recessive trait more formally known as distal hyperextensibility of the thumb."
  }, {
    "code": "RID35277",
    "display": "hole-within-a-hole pattern",
    "definition": "Osteolytic lesion with beveled edge gives a three-dimensional appearance of a hole within a hole on a radiograph. Suggests histiocytosis X."
  }, {
    "code": "RID35278",
    "display": "holly leaf appearance",
    "definition": "Viewed en face, calcified pleural plaques are seen as irregular, heterogeneous densities, the so-called holly leaf. Seen in asbestos-related pleural disease."
  }, {
    "code": "RID35279",
    "display": "Honda sign",
    "definition": "An H-shaped pattern of increased activity on bone scan, seen in sacral insufficiency fracture."
  }, {
    "code": "RID35280",
    "display": "honeycomb lung",
    "definition": "The radiological and gross appearance of the lungs resulting from diffuse fibrosis and cystic dilation of bronchioles."
  }, {
    "code": "RID35281",
    "display": "hook sign",
    "definition": "Retrograde flow stops and colon recoils on a barium enema of a newborn. Suggests type 3 congenital colic atresia; mesentary defect allows free proximal end of distal colic segment to recoil, creating the hook."
  }, {
    "code": "RID35282",
    "display": "horseshoe kidney",
    "definition": "A congenital disorder affecting about 1 in 400 people in which the patient's kidneys fuse together to form a horseshoe-shape during development in the womb. The fused part is the isthmus of the horseshoe kidney."
  }, {
    "code": "RID35283",
    "display": "hot air balloon sign",
    "definition": "Massive, rounded, lucenct diverticulum of the sigmoid colon resembles a hot air balloon; attachment to the colon resembles the gondola. Suggests slowly expanding abscess."
  }, {
    "code": "RID35284",
    "display": "hot cross bun sign",
    "definition": "Degeneration of myelinated fibers running transversely through pons and in pontine raphe form high intensity cruciform shape. May be seen on axial T2-weighted images of the pons in multiple system atrophy."
  }, {
    "code": "RID35285",
    "display": "hot nose sign",
    "definition": "Increased radionuclide activity in the nasopharyngeal area, resulting from occluded internal carotid artery and increased external carotid artery flow. Suggests brain death."
  }, {
    "code": "RID35286",
    "display": "hourglass appearance",
    "definition": "MRI appearance that may be seen with concentric cystic adventitial disease of the popliteal artery."
  }, {
    "code": "RID35287",
    "display": "hump sign",
    "definition": "Hump in an air-fluid interface, often with abnormal gas gubbles or radiolucent shadow below on a radiograph. Suggests ascariasis."
  }, {
    "code": "RID35288",
    "display": "hydronephrotic rim",
    "definition": "Thin enhanced rim surrounds a large hypoattenuation in the center of the kidney on contrast-enhanced CT; rim is of variable thickness and concave toward renal hilum, and cortical columns are often enhanced. Indicates chronic hydronephrosis."
  }, {
    "code": "RID35289",
    "display": "hyperattenuating crescent sign",
    "definition": "Crescent-shape found along posterior wall of abdominal aorta on CT scan of higher attenuation than luminal blood. Indicates impending rupture of abdominal aortic aneurysm as blood penetrates thrombus or arterial wall."
  }, {
    "code": "RID3529",
    "display": "pancreatitis",
    "definition": "inflammation of the pancreas. Pancreatitis is classified as acute unless there are computed tomographic or endoscopic retrograde cholangiopancreatographic findings of chronic pancreatitis (International Symposium on Acute Pancreatitis, Atlanta, 1992). The two most common forms of acute pancreatitis are alcoholic pancreatitis and gallstone pancreatitis. [MeSH]"
  }, {
    "code": "RID35290",
    "display": "RID35290",
    "definition": "A thin round or oval ring of soft-tissue attenuation surrounding an area of fat attenuation adjacent to the colon, as seen on CT.  Suggest epiploic appendagitis."
  }, {
    "code": "RID35291",
    "display": "hyperlucent hemithorax sign",
    "definition": "Increased lucency of one hemithorax on a supine radiograph of an infant; ipsilateral mediastinal border is also clearly outlined. Suggests accumulation of air anterior to the lung."
  }, {
    "code": "RID35292",
    "display": "hypernephroma halo sign",
    "definition": "A lucent, nonfat halo partially or completely surrounds a renal mass. May suggests hypernephroma."
  }, {
    "code": "RID35293",
    "display": "hypotensive nephrogram sign",
    "definition": "Bilateral prolonged nephrogram phase of an intravenous pyelogram, suggesting arterial hypotension."
  }, {
    "code": "RID35294",
    "display": "hysterogram sign",
    "definition": "Persistent opacification of the uterus of an otherwise healthy female on an intravenous pyelogram. Suggests uterine leiomyoma, but may be normal."
  }, {
    "code": "RID35295",
    "display": "ice cream cone sign",
    "definition": "Ossicles resemble ice cream cone with ball of ice cream on a transverse CT of the temporal bone. Ball represents head of malleus, and cone represents body of incus. Sign indicates ossicles are normal."
  }, {
    "code": "RID35296",
    "display": "iceberg sign",
    "definition": "Sharp opacity extends through the diaphgram and resembles the tip of an iceberg as it diverges away from the spine on a chest or abdominal radiograph. Suggests lesion resides on both thorax and abdomen, such as a thoracoabdominal aneurysm, esophagogastric lesion, azyogs continuation of the inferior vena cava, or paraverterbral tuberculosis abcess."
  }, {
    "code": "RID35297",
    "display": "iliopsoas-gluteus medius sign",
    "definition": "Soft-tissue prominence and outward displacement of fat pad lines both superolateral and inferomedial to the femoral head on a radiograph of the hip. Suggests transitory synovitis of the hip joint. Superolateral prominence represents gluteus medius muscle; inferomedial prominence represents iliopsoas muscle."
  }, {
    "code": "RID35298",
    "display": "incomplete border sign of abdomen",
    "definition": "Soft-tissue abdominal mass with well-defined border on some sides and ill-defined border on others. Indicates extraperitoneal mass; incomplete border is found where mass attaches to abdominal wall."
  }, {
    "code": "RID35299",
    "display": "incomplete border sign of lung",
    "definition": "A mass near the lung's periphery whose border is sharp everywhere but near the chest wall on a frontal radiograph. Suggests extrapleural region over an intrapulmonary lesion."
  }, {
    "code": "RID353",
    "display": "surgical capsule of prostate",
    "definition": "tissue plane separating transition zone from outer gland. This is an important surgical plane, but there is disagreement as to whether it is a real structure."
  }, {
    "code": "RID3530",
    "display": "autoimmune pancreatitis"
  }, {
    "code": "RID35300",
    "display": "incomplete fissure sign",
    "definition": "A curvilinear line xray separating perihilar lucency and peripheral opacity, seen on frontal chest radiograph. Suggests pleural effusion in a lung with a major fissure that is incomplete medially."
  }, {
    "code": "RID35301",
    "display": "incomplete ring sign of duodenum",
    "definition": "Cholecystographic contrast collects in an incomplete ring shape medial and posterior to the gallbladder. Suggest duodenal ulcer."
  }, {
    "code": "RID35302",
    "display": "incomplete ring sign of vertebra",
    "definition": "Lateral and posterior portions of vertebra are not continuous at the pars interarticularis on CT. Indicates spondylolysis."
  }, {
    "code": "RID35303",
    "display": "indefinite uterus sign",
    "definition": "Uterus appears enlarged due to similar echo pattern created by adjacent solid mass on an ultrasound."
  }, {
    "code": "RID35304",
    "display": "indrawn pleura sign",
    "definition": "Opaque line extending from visceral pleura to peripheral intrapulmonary mass. Suggests scar resulting from inflammatory disease or atelectasis due to obstruction by mass; mass is often alveolar cell carcinoma."
  }, {
    "code": "RID35305",
    "display": "infinity sign",
    "definition": "Thalamostriate-internal cerebral vein complex resembles an infinity symbol on a frontal cerebral angiogram. Suggests large avascular mass with opacification of ipsilateral vessels."
  }, {
    "code": "RID35306",
    "display": "intercostal bulging lung sign",
    "definition": "Lucent lung bulges between ribs on an oblique radiograph. Typically suggests emphysema, but may also be normal, especially in an emaciated patient."
  }, {
    "code": "RID35307",
    "display": "interface sign",
    "definition": "Sharp interface between peripheral collection of fluid and liver or spleen on a CT scan. Suggests intraperitoneal fluid over intrapleural fluid."
  }, {
    "code": "RID35308",
    "display": "interstitial line sign",
    "definition": "An echogenic line from a mass to the endometrial echo complex. May be seen with interstitial ectopic pregnancy."
  }, {
    "code": "RID35309",
    "display": "intrahepatic gas sign",
    "definition": "Unexplained gas in the liver visible on a radiograph, suggesting trauma."
  }, {
    "code": "RID3531",
    "display": "hereditary pancreatitis"
  }, {
    "code": "RID35310",
    "display": "intraosseous gas sign",
    "definition": "Gas is seen within the medullary cavity of a bone on a CT scan. Suggests osteomyelitis."
  }, {
    "code": "RID35311",
    "display": "intravertebral vacuum cleft sign",
    "definition": "Linear or semilunar lucency in a collapsed vertebral body, representing accumulation of gas. Typically indicates osteonecrosis."
  }, {
    "code": "RID35312",
    "display": "inverted U sign",
    "definition": "Dilated redundant loop of colon that forms an inverted U shape, possibly extending to the diaphragm. Suggests sigmoid volvulus."
  }, {
    "code": "RID35313",
    "display": "inverted V sign",
    "definition": "Lateral umbilical ligaments are outlined, forming an opaque inverted V as they extend umbilicus. Suggests pneumoperitoneum."
  }, {
    "code": "RID35314",
    "display": "ivory osteoma",
    "definition": "Localized periosteal reaction produces sclerotic cortex beneath an ulcer. Suggests tropical ulcer."
  }, {
    "code": "RID35315",
    "display": "ivory phalanx sign",
    "definition": "Increased density of one phalanx seen on a radiograph of the foot. Suggests psoriatic arthritis."
  }, {
    "code": "RID35316",
    "display": "ivory vertebra sign",
    "definition": "Increase in opacity of a vertebral body, with normal size, contours, and adjacent intervertebral disks. In children, suggests lymphoma; in adults, usually indicates osteoblastic metastasis, Paget disease, or lymphoma."
  }, {
    "code": "RID35317",
    "display": "J sign",
    "definition": "The inferior glenohumeral ligament is J-shaped rather than the usual U-shape. Formed by free, humeral end of the ligament moving inferiorly after avulsion."
  }, {
    "code": "RID35318",
    "display": "jack stone",
    "definition": "Spiked calculus of calcium oxalate dihydrate that resembles a jack toy. Often found in bladder, but may be found in kidney."
  }, {
    "code": "RID35319",
    "display": "jailbars sign",
    "definition": "Ribs appear as homogenous, dense bars on a frontal radiograph. Suggests sclerosis due to myeloid metaplasia, sickle cell disease, or other osteosclerotic condition."
  }, {
    "code": "RID3532",
    "display": "panniculitis",
    "definition": "General term for inflammation of adipose tissue, usually of the skin, characterized by reddened subcutaneous nodules. [MeSH]"
  }, {
    "code": "RID35320",
    "display": "jet phenomenon",
    "definition": "Rapid flow of oral contrast through a stenosed region of the esophagus with proximal dilatation, resembling the wake of a jet. Suggests esophageal web."
  }, {
    "code": "RID35321",
    "display": "jet sign",
    "definition": "Dense stream of contrast from ureteral orifice crosses bladder obliquely to opposite wall on an intravenous pyelogram. May suggest inflammatory process or may be normal."
  }, {
    "code": "RID35322",
    "display": "joint mice",
    "definition": "multiple ossified synovial fragments within joint space"
  }, {
    "code": "RID35323",
    "display": "juxtaphrenic peak sign",
    "definition": "Well-defined opacity pointing to the uppermost part of a dome from the medial hemidiaphram on a frontal radiograph or from the anterior hemidiaphragm on a lateral radiograph. Opacity is usually sharp, but may be rounded; multiple opacities sometimes present. Suggests upper lobe atelectasis."
  }, {
    "code": "RID35324",
    "display": "keyboard sign",
    "definition": "Parallel striped pattern of echoes in small bowel wall on ultrasound examination resembles a keyboard. Represents valvulae conniventes of fluid-filled bowel."
  }, {
    "code": "RID35325",
    "display": "keyhole sign of bladder",
    "definition": "Thick-walled bladder and dilated posterior urethra resemble a keyhole on an ultrasound of a male fetus or infant. Suggests obstruction due to posterior urethral valves."
  }, {
    "code": "RID35326",
    "display": "keyhole sign of duodenum",
    "definition": "Contrast is trapped within parallel duodenal folds; sign disappears with distension by gas or peristalsis. Suggests duodenal bulb pseudolesion."
  }, {
    "code": "RID35327",
    "display": "kidney sweat",
    "definition": "Sliver of fluid, visible as extracapsular hypoechoic rim on ultrasound. Indicates perirenal edema. May also be visible on CT or MR."
  }, {
    "code": "RID35328",
    "display": "kinky chest tube sign",
    "definition": "Mediastinal tube appears kinked on a radiograph in a patient following median sternotomy. Suggests entrapment of a mediastinal tube in a sternal suture."
  }, {
    "code": "RID35329",
    "display": "kissing sequestra sign",
    "definition": "Two sequestrations in opposing bones that meet across the joint on a radiograph. Suggests tuberculous arthritis."
  }, {
    "code": "RID3533",
    "display": "parotitis",
    "definition": "inflammation of the parotid gland. [MeSH]"
  }, {
    "code": "RID35330",
    "display": "knuckle sign",
    "definition": "In chest radiography, an abrupt tapering of a large pulmonary artery caused by pulmonary embolism."
  }, {
    "code": "RID35331",
    "display": "lace-like pattern of joint",
    "definition": "Pattern that may be seen with sarcoid arthropathy."
  }, {
    "code": "RID35332",
    "display": "lace-like pattern of ovary",
    "definition": "Ultrasound appearance of hemorrhagic ovarian cysts."
  }, {
    "code": "RID35333",
    "display": "lacunar skull",
    "definition": "A mesenchymal dysplasia of the membranous skull vault. May be seen in infants with Chiari II malformation."
  }, {
    "code": "RID35334",
    "display": "lambda sign of aorta",
    "definition": "Small ascending aorta; seen in hypoplastic left heart syndrome."
  }, {
    "code": "RID35335",
    "display": "lambda sign of chest",
    "definition": "On a Gallium-67 citrate scan, uptake in the hilar and paratracheal lymph nodes gives the appearance of a lambda. Seen in sarcoidosis."
  }, {
    "code": "RID35336",
    "display": "lateral capsular sign",
    "definition": "Bone fragment seen lateral to the lateral tibial plateau on a frontal radiograph of the knee. Suggests Segond fracture with anterior cruciate ligament tear."
  }, {
    "code": "RID35337",
    "display": "lateral femoral notch sign",
    "definition": "Lateral femoral notch is abnormally indented. Usually indicates a torn anterior cruciate ligament and subsequent impaction between lateral femoral notch and rim of tibial plateau."
  }, {
    "code": "RID35338",
    "display": "laterally displaced ureter sign",
    "definition": "Ureter is dilated and laterally displaced on an intravenous pyelogram. Typically suggests ureteral duplication, even if second ureter is not visible; obstruction of second ureter causes lateral displacement and dilation of both ureters, which reside in the same sheath. May also suggest malignant neoplasm."
  }, {
    "code": "RID35339",
    "display": "lead pipe sign",
    "definition": "Complete loss of haustral markings in diseased section of colon, which appears smooth-walled and cylindrical. Seen in patients with chronic ulcerative colitis."
  }, {
    "code": "RID3534",
    "display": "pericarditis",
    "definition": "Inflammation of the pericardium. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID35340",
    "display": "leafless tree sign",
    "definition": "Terminal bronchi do not opacify on a bronchogram. Suggests alveolar cell carcinoma or bronchitis."
  }, {
    "code": "RID35341",
    "display": "left atrial notch sign",
    "definition": "Rounded indentation in the inferior border of the left atrium on a frontal radiograph. Suggests persistent left superior vena cava."
  }, {
    "code": "RID35342",
    "display": "lemon sign",
    "definition": "Abnormally flat or concave frontal bones give fetal skull a lemon shape on transverse sonograms. Most commonly associated with spina bifida and several other developmental abnormalities. Seen before 24 weeks gestational age."
  }, {
    "code": "RID35343",
    "display": "leontiasis ossea",
    "definition": "Lion-like facies; a form of polyostotic fibrous dysplasia that involves skull and facial bones"
  }, {
    "code": "RID35344",
    "display": "life buoy sign",
    "definition": "Round filling defect of the gallbladder with central density, resembling a life buoy. Suggests adenomyomatosis."
  }, {
    "code": "RID35345",
    "display": "light bulb sign",
    "definition": "High signal intensity on T2-weighted images that may be seen in pheochromocytomas."
  }, {
    "code": "RID35346",
    "display": "RID35346",
    "definition": "Multiple hypointense curvilinear lines are seen within hyperintense silicone breast implant on T2-weighted MRI, resembling noodles. Indicates intracapsular rupture of implant; lines are produced by collapsed elastomeric shell."
  }, {
    "code": "RID35347",
    "display": "little finger sign",
    "definition": "Thin epiglottic shadow resembles a little finger on a lateral radiograph. Suggests epiglottis is normal."
  }, {
    "code": "RID35348",
    "display": "lobster claw",
    "definition": "Calyceal fornices extend into the papilla, resembling a lobster claw on an intravenous pyelogram. Suggests papillary necrosis."
  }, {
    "code": "RID35349",
    "display": "lollipop sign of diverticula",
    "definition": "Appearance of diverticula that may been seen on hysterosalpingography in patients with adenomyosis."
  }, {
    "code": "RID3535",
    "display": "peritonitis",
    "definition": "inflammation of the peritoneum lining the abdominal cavity as the result of infectious, autoimmune, or chemical processes. Primary peritonitis is due to infection of the peritoneal cavity via hematogenous or lymphatic spread and without intra-abdominal source. Secondary peritonitis arises from the abdominal cavity itself through rupture or abscess of intra-abdominal organs. [MeSH]"
  }, {
    "code": "RID35350",
    "display": "lollipop sign",
    "definition": "A hepatic or portal vein terminating at or just within the periphery of a liver lesion, described in hepatic epithelioid hemangioendothelioma."
  }, {
    "code": "RID35351",
    "display": "lollipop-tree sign",
    "definition": "Intrahepatic bile ducts contain multiple cystic spaces, seen on a cholangiogram. Suggests Caroli disease or congenital hepatic fibrosis."
  }, {
    "code": "RID35352",
    "display": "loop-to-loop colon",
    "definition": "Transverse colon extends to abdominal wall, and descending colon extends medially to fill left renal fossa, forming a loop. Suggests renal agenesis or ectopia."
  }, {
    "code": "RID35353",
    "display": "lucent cleft sign",
    "definition": "Smooth, lucent cleft anterior to the vertebral body end-plate on an extension lateral radiograph of the cervical spine. Suggests cervical disc injury or disease; gas fills low-pressure space where disk avulses from end-plate."
  }, {
    "code": "RID35354",
    "display": "lucent liver sign",
    "definition": "Liver is more radiolucent than soft tissue of adjacent abdominal wall on a frontal radiograph of a newborn. Typically suggests air trapped between anterior surface of liver and peritoneum."
  }, {
    "code": "RID35355",
    "display": "Luftsichel sign",
    "definition": "Crescent- or sickle-shaped lucency adjacent to aortic arch on a frontal radiograph. Suggests upper lobe collapse, with positioning of the lower lobe between the mediastinum and the collapsed lobe."
  }, {
    "code": "RID35356",
    "display": "lumen with a lumen sign",
    "definition": "Intramural extravasation of contrast is seen in addition to filling of bowel lumen. Suggests ischemic colitis with mucosal sloughing."
  }, {
    "code": "RID35357",
    "display": "RID35357",
    "definition": "An appearance of fused kidneys."
  }, {
    "code": "RID35358",
    "display": "lying-down adrenal gland",
    "definition": "Adrenal gland appears long and slender with ipsilateral renal agenesis."
  }, {
    "code": "RID35359",
    "display": "Madelung deformity",
    "definition": "chondrodysplasia of distal radial epiphysis"
  }, {
    "code": "RID3536",
    "display": "meconium peritonitis"
  }, {
    "code": "RID35360",
    "display": "magnification sign",
    "definition": "Mandible appears magnified compared to the upper jaw on a frontal radiograph. Suggests triple mandibular fracture."
  }, {
    "code": "RID35361",
    "display": "maiden waist deformity",
    "definition": "Both ureters are narrowed and drawn medially, creating the outline of a body with a narrow waist. Suggests retroperitoneal fibrosis."
  }, {
    "code": "RID35362",
    "display": "main en lorgnette deformity",
    "definition": "Proximal phalangeal compression and metacarpophalangeal dislocation cause telescoping of the fingers, resembling opera glasses. Suggests rheumatoid arthritis or arthritis mutilans."
  }, {
    "code": "RID35363",
    "display": "mandibular mantle sign",
    "definition": "Thin layer of periosteal new bone on the inferior surface of the mandible on a radiograph of an infant. If seen in low-birth-weight infant, suggests nutritional rickets; if seen in infant with dyspnea or apnea, suggests lung disease of skeletal origin."
  }, {
    "code": "RID35364",
    "display": "marble bone",
    "definition": "Dense cortical bone, characteristic of osteopetrosis."
  }, {
    "code": "RID35365",
    "display": "MCA dot sign",
    "definition": "High-attenuation dot in the Sylvian fissure on nonconstrast transverse CT images, suggesting middle cerebral artery thromboembolism."
  }, {
    "code": "RID35366",
    "display": "medial stripe sign",
    "definition": "Unilateral lucent stripe extending along the entire border of the mediastinum on a frontal. Suggests pneumothorax."
  }, {
    "code": "RID35367",
    "display": "Medusa head sign",
    "definition": "Small veins radially arranged around and drain into a larger vein on an MR image of the head, typically in the juxtacortical and periventricular zones of the frontal and parietal lobes. Suggests developmental venous anomaly."
  }, {
    "code": "RID35368",
    "display": "Medusa locks sign",
    "definition": "Pattern of intestinal gas resembles the coiled snakes of Medusa's hair on an abdominal radiograph. Produced by bolus of worms in ascariasis."
  }, {
    "code": "RID35369",
    "display": "mega-aeroesophagus sign",
    "definition": "Massive distension of the esophagus with air seen on a radiograph of a child. Typically suggests cerebral palsy or mental retardation; may also be caused by gastroesophageal reflux or esophageal obstruction."
  }, {
    "code": "RID3537",
    "display": "petrous apicitis",
    "definition": "infection with involvement of bone at the very apex of the petrous temporal bone."
  }, {
    "code": "RID35370",
    "display": "melting sign",
    "definition": "Lung density whose periphery shrinks over time on frontal radiographs, with pleural base remaining intact. Suggests pulmonary infarct."
  }, {
    "code": "RID35371",
    "display": "Mercedes Benz sign",
    "definition": "Right upper quadrant lucency in the shape of the triradiate Mercedes-Benz symbol. Suggests cholelithiasis; pattern produced by nitrogen-containing fissures within gallstone."
  }, {
    "code": "RID35372",
    "display": "mesenteric vein sign",
    "definition": "Superior mesenteric vein is displaced on an ultrasound. If displaced anteriorly, suggests nonpancreatic retroperitoneal mass. If displaced posteriorly, suggests pancreatic mass."
  }, {
    "code": "RID35373",
    "display": "metacarpal sign",
    "definition": "Fourth metacarpal is abnormally short; line drawn from head of fifth metacarpal to head of fourth intersects head of third. Several causes, but typically suggests Turner syndrome."
  }, {
    "code": "RID35374",
    "display": "Mickey Mouse sign of bladder",
    "definition": "Dilated bladder and greatly distended ureters resemble the head and ears of Mickey Mouse on an intravenous pyelogram of a child. Suggests bilateral hydronephrosis."
  }, {
    "code": "RID35375",
    "display": "midsternal stripe sign",
    "definition": "Thin, vertical lucencies in the sternum on a frontal radiograph following sternotomy. May predict sternal dehiscence."
  }, {
    "code": "RID35376",
    "display": "migrating staple sign",
    "definition": "Staple used to suture peripheral lung parenchyma shifts over time on sequential radiographs. Suggests pneumothorax; stapled parenchyma collapses and moves toward hilum."
  }, {
    "code": "RID35377",
    "display": "miliary pattern",
    "definition": "Innumerable small (1- to 4-mm diameter) nodules scattered widely throughout the lungs.ÿ"
  }, {
    "code": "RID35378",
    "display": "Milwaukee shoulder",
    "definition": "chronic rotator cuff tear"
  }, {
    "code": "RID35379",
    "display": "molar tooth sign of bladder",
    "definition": "Perivesicular extravasation of contrast on CT cystogram in a patient with extraperitoneal bladder rupture."
  }, {
    "code": "RID35380",
    "display": "molar tooth sign of brain",
    "definition": "Midbrain, with elongated and perpendicular superior cerebellar peduncles, resembles a molar tooth on transverse images. Inidcates Joubert syndrome, in which peduncles fail to decussate and subsequently enlarge."
  }, {
    "code": "RID35381",
    "display": "molar tooth sign of inner ear",
    "definition": "Outlines of incus and malleus normally resemble a molar tooth on a lateral tomograph. Head of malleus and body of incus are crown; handle of malleus is anterior root; long process of incus is posterior rooth. Irregularity suggests pathology affecting abnormal part of tooth."
  }, {
    "code": "RID35382",
    "display": "monocle sign",
    "definition": "Circular lucency adjacent to a circular opacity on a chest radiograph. Lucency is a bronchus; indicates opacity is a pulmonary artery and not a calcified lymph node."
  }, {
    "code": "RID35383",
    "display": "moon crescent sign",
    "definition": "Curvilinear sonolucency between the liver and right perirenal fat on a transverse ultrasound. Suggests juxtahepatic effusion."
  }, {
    "code": "RID35384",
    "display": "moth-eaten calyx",
    "definition": "Calyx has ragged edges, suggesting renal tuberculosis."
  }, {
    "code": "RID35385",
    "display": "RID35385",
    "definition": "A pattern of bone loss observed on radiographs, indicating a more aggressive process than in geographic bone destruction but perhaps less aggressive than in permeative bone destruction. In the motheaten pattern, the lesional margins are less well defined and the transitional zone from normal to abnormal bone is longer than in the geographic pattern. Typically seen with malignant bone tumours and osteomyelitis."
  }, {
    "code": "RID35386",
    "display": "moulage sign",
    "definition": "Bowel is dilated with effaced folds, resembling a smooth tube filled with wax. Suggests celiac sprue."
  }, {
    "code": "RID35387",
    "display": "Mount Fuji sign",
    "definition": "Frontal lobes are compressed by air, forming a peak; they are also separated at the apex. Indicates tension pneumocephalus."
  }, {
    "code": "RID35388",
    "display": "mucosal stripe sign",
    "definition": "Lucent linear stripe parallel to the esophageal wall. Represents intramural esophageal dissection; line represents dissected mucosa and separates true lumen from false."
  }, {
    "code": "RID35389",
    "display": "mulberry stone",
    "definition": "Calcium oxalate dihydrate calculus with less-developed spikes than a jack toy, resembling a mulberry."
  }, {
    "code": "RID3539",
    "display": "pharyngitis",
    "definition": "Inflammation of the throat. [MeSH]"
  }, {
    "code": "RID35390",
    "display": "multiple concentric ring sign",
    "definition": "Central echo with concentric rings of sonolucency and sonodensity on an ultrasound. Suggests intussusception."
  }, {
    "code": "RID35391",
    "display": "musculoskeletal crescent sign",
    "definition": "Subchondral lucent line, usually in proximal femoral or humeral head, visible on a radiograph. Indicates avascular necrosis. More readily visible when traction is applied."
  }, {
    "code": "RID35392",
    "display": "Naclerio V sign",
    "definition": "V-shaped radiolucency seen in the lower left mediastinum in frontal x-ray. One limb outlines the mediastinal border; the other divides the parietal pleura from left hemidiaphragm. Seen in pneumomediastinum, typically secondary to esophageal rupture."
  }, {
    "code": "RID35393",
    "display": "naked facet sign",
    "definition": "Articulating facets between two adjacent vertebrae appear naked on CT.  Anterior subluxation of the superior vertebra causes their displacement, with only one set visible in a given transverse image."
  }, {
    "code": "RID35394",
    "display": "nasopharyngeal soft-tissue sign",
    "definition": "Widening of the soft-tissue of the posterior nasopharyngeal wall on a  lateral radiograph of the skull. Originally ascribe to basal skull fracture, but may also represent prevertebral abscess, cervical spine tumor, or normal variation in children."
  }, {
    "code": "RID35395",
    "display": "navicular fat stripe sign",
    "definition": "Displacement or absence of normal lucency seen between radial collateral ligament next to the scaphoid and the synovial tendon sheaths of the abductor pollicis longus and extensor pollicis brevis. Suggests fracture of scaphoid, radial styloid process, or first metacarpal."
  }, {
    "code": "RID35396",
    "display": "negative pyelogram",
    "definition": "Dilated collecting system is filled with unopacified urine, producing reverse image of normal pyelogram. Suggests hydronephrosis."
  }, {
    "code": "RID35397",
    "display": "Neuhaser sign",
    "definition": "Normal nasopharyngeal lymphoid tissue is absent on a lateral radiograph. Suggests congenital agammaglobulinemia."
  }, {
    "code": "RID35398",
    "display": "nipple sign",
    "definition": "Appearance of hypertrophic pyloric stenosis that may be seen on ultrasound."
  }, {
    "code": "RID35399",
    "display": "notched ureter sign",
    "definition": "Ureter appears sharply scalloped on an intravenous pyelogram, caused by external compression. May suggest renal artery stenosis, in which collateral arteries develop around the ureter; enlarged adjacent lymph nodes; venous obstruction, leading to increased flow through collateral vessels."
  }, {
    "code": "RID354",
    "display": "capsule of prostate",
    "definition": "thin fibrous tissue surrounding prostate, posterolaterally.  The capsule is not present anteriorly and at the apex.  [PIRADS]: Histologically, there is no distinct capsule that surrounds the prostate, however historically the “capsule” has been defined as an outer band of the prostatic fibromuscular stroma blending with endopelvic fascia and may be visible on imaging as a distinct thin layer of tissue surrounding or partially surrounding the peripheral zone."
  }, {
    "code": "RID3540",
    "display": "pleuritis",
    "definition": "inflammation of pleura, the lining of the lung. When PARIETAL pleura is involved, there is pleuritic chest pain. [MeSH]"
  }, {
    "code": "RID35400",
    "display": "nubbin sign",
    "definition": "Small nubbin of tissue with faintly visible collecting system inferior to a healthy upper kidney pole on an intravenous pyelogram. Suggests renal duplication with atrophy of lower pole due to reflux, infection, obstruction, or congenital hypoplasia."
  }, {
    "code": "RID35401",
    "display": "nutmeg liver",
    "definition": "Pattern of liver enhancement seen with passive congestion."
  }, {
    "code": "RID35402",
    "display": "obscured outer edge sign",
    "definition": "Outer edge of a chest tube overlying the pleura is not visible on a frontal radiograph. Suggests tube, which is of soft-tissue density, resides in chest wall rather than the pleural space."
  }, {
    "code": "RID35403",
    "display": "obturator sign",
    "definition": "Unilaterally enlarged soft-tissue density on the inner pelvic wall, representing the obturator internus muscle, with medial displacement of the fat pad on a frontal radiograph. Suggests pelvic trauma and hemorrhage or infectious arthritis of the hip joint."
  }, {
    "code": "RID35404",
    "display": "okra sign",
    "definition": "Cross section of pylorus resembles cross section of okra within duodenal bulb; pattern produced by contrast trapped between mucosal folds."
  }, {
    "code": "RID35405",
    "display": "omega sign",
    "definition": "Crescent-shaped filling defect of gallbladder with central pit, resembling the Greek letter Omega. Suggests adenomyomatosis."
  }, {
    "code": "RID35406",
    "display": "one-bone-two-bone sign",
    "definition": "Fetal long bone can be identified by number of bones visible on a cross-sectional ultrasound. One bone indicates appendage is arm (humerus) or thigh (femur). Two bones indicates appendage is forearm (radius and ulna) or leg (tibia and fibula)."
  }, {
    "code": "RID35407",
    "display": "one-two-three sign",
    "definition": "Right paratracheal and bilateral hilar lymph node enlargement on a radiograph. Characteristic of sarcoidosis. Left paratracheal lymph node may also be enlarged."
  }, {
    "code": "RID35408",
    "display": "onion ring appearance",
    "definition": "Concentric rings of hypoechogenicity and hyperechogenicity on testicular ultrasound examination.  Seen in epidermoid cyst of testis."
  }, {
    "code": "RID35409",
    "display": "onion skin sign",
    "definition": "A sonographically layered cystic mass in the right lower quadrant of the abdomen. In the presence of a normal ovary, the sign strongly suggests appendiceal mucocele."
  }, {
    "code": "RID3541",
    "display": "pneumonitis",
    "definition": "Inflammation of the lungs. [MeSH]"
  }, {
    "code": "RID35410",
    "display": "tram track sign of optic nerve",
    "definition": "Optic nerve sheath appears as low intensity line (optic nerve) flanked by high intensity signal (sheath). Typically indicates optic nerve sheath meningioma, in which sheath becomes enhanced but nerve itself does not. May also indicate other orbital disease."
  }, {
    "code": "RID35411",
    "display": "organ point sign",
    "definition": "Arc-shaped diverticulum with central pont of contrast in gallbladder resembles an organ point, a musical notation symbol. Suggests adenomyomatosis."
  }, {
    "code": "RID35412",
    "display": "padlock sign",
    "definition": "Hyperattenuating intracerebral lesion with solid mass and ring components, resembling a padlock on a CT scan. Typically caused by cavitation  of a solid lesion. Sign is nonspecific."
  }, {
    "code": "RID35413",
    "display": "Page kidney",
    "definition": "Enlarged, functional kidney with a distorted collecting system, stretched intrarenal arteries, and an intrarenal mass; compression triggers hypertension. Most commonly suggests subcapsular hematoma, but may also be cyst or tumor."
  }, {
    "code": "RID35414",
    "display": "paintbrush appearance",
    "definition": "Linear striations of contrast material opacifing collecting tubules that may be seen with medullary sponge kidney."
  }, {
    "code": "RID35415",
    "display": "pancake brain",
    "definition": "Cerebral hemispheres are fused and only one ventricle is present on an axial MR image. Suggests alobar holoprosencephaly."
  }, {
    "code": "RID35416",
    "display": "panda sign",
    "definition": "On a Gallium-67 citrate scan, uptake in the lacrimal and salivary glands gives the appearance of a panda. Most commonly suggests sarcoidosis, but may also be Sjogren syndrome, lymphoma, or AIDS."
  }, {
    "code": "RID35417",
    "display": "paradoxical halo sign",
    "definition": "Round, dense rim around lucent liver defect on a hepatic angiogram with minimal displacement of hepatic artery and portal vein. Suggests extrahepatic mass, which pushes parenchyma straight anterior or posterior."
  }, {
    "code": "RID35418",
    "display": "paradoxical movement of the mediastinum",
    "definition": "Shadow of the mediastinum widens with inspiration and narrows with expiration on chest fluoroscopy, opposite its normal pattern. Suggests upper airway obstruction."
  }, {
    "code": "RID35419",
    "display": "parallel channel sign",
    "definition": "A lucent channel is visible anterior to a major branch of the portal vein on the ultrasound. Suggests dilation of common bile duct due to obstructive jaundice."
  }, {
    "code": "RID3542",
    "display": "posterior scleritis"
  }, {
    "code": "RID35420",
    "display": "parallel track sign",
    "definition": "Pattern of uptake that may be seen on bone scan in patients with hypertrophic osteoarthropathy."
  }, {
    "code": "RID35421",
    "display": "parchment heart",
    "definition": "Uhl anomaly: A rare congenital heart malformation where the myocardium of the right ventricle is completely or partially absent."
  }, {
    "code": "RID35422",
    "display": "participating tail",
    "definition": "Opacity that narrows from the width of a peripheral lung lesion to an apex on the pleura on a radiograph. Suggests pulmonary granuloma or malignancy."
  }, {
    "code": "RID35423",
    "display": "pear-shaped bladder",
    "definition": "Bladder is pear-shaped with a vertical longitudinal axis. Indicates the bladder is symmetrically compressed by pelvic fluid, pelvic lipomatosis, vascular dilation, lymph node enlargement, or hypertrophic psoas muscle."
  }, {
    "code": "RID35424",
    "display": "pearl necklace gallbladder",
    "definition": "Tiny extraluminal extensions of contrast on oral cholecystogram or MRI; associated with adenomyomatosis."
  }, {
    "code": "RID35425",
    "display": "pedestal sign",
    "definition": "Divergent opaque lines in lucent area separated from prosthetic tip on a radiograph of a cementless femoral stem; lines appear to form a pedestal supporting the prosthesis. Suggests loosening prosthesis."
  }, {
    "code": "RID35426",
    "display": "pedicle sign",
    "definition": "Destruction of pedicles with normal vertebral bodies on a radiograph. Suggests metastatic carcinoma over multiple myeloma due to lack of red marrow in pedicles."
  }, {
    "code": "RID35427",
    "display": "Pelken spur sign",
    "definition": "Spur of bone extends from dense zone of provisional calcification beyond lateral margin of diaphysis on a radiograph. Suggests rickets; zone of provisional calcification compresses and fractures adjacent osteoporotic region and impacts on the narrower diaphysis."
  }, {
    "code": "RID35428",
    "display": "Pellegrini-Stieda sign",
    "definition": "Ossification of the superior portion of the medial collateral ligament of the knee."
  }, {
    "code": "RID35429",
    "display": "pelvocalyceal wall opacification sign",
    "definition": "Curvilinear opacity, representing the calyceal wall, is seen on an intravenous pyelogram. Sign is nonspecific, but may suggest acute infection of an obstructed urinary tract."
  }, {
    "code": "RID35430",
    "display": "pencil-in-cup deformity",
    "definition": "Erosion pattern of digits that may be seen in patients with psoriatic arthritis."
  }, {
    "code": "RID35431",
    "display": "pericardial fat tag sign",
    "definition": "Rounded opacities next to the cardiac apex on a supine radiograph. Suggests pneumothorax; pericardial fat tags are not compressed by lung when free air is present."
  }, {
    "code": "RID35432",
    "display": "pericardial line sign",
    "definition": "Thin line extending downard from the pericardial reflection of the great vessels with lucency on either side on a frontal radiograph of a neonate. Suggests combined pneumopericardium and pneumomediastinum."
  }, {
    "code": "RID35433",
    "display": "peripheral bubble sign",
    "definition": "Multiple small air bubbles seen around large central bubble on a supine radiograph, suggesting hydropneumoperitoneum."
  }, {
    "code": "RID35434",
    "display": "peripheral fat sign",
    "definition": "Lucent halo, created by sinus fat, surrounds a parahilar mass; division between lucent mass and opacified parenchyma is blurred on a pyelogram. Suggests parapelvic renal cyst."
  }, {
    "code": "RID35435",
    "display": "perirenal cobweb",
    "definition": "Well-defined hyperattenuating perirenal septa resemble a cobweb on CT. Suggests urinary tract obstruction if other symptoms present, but may result from many conditions."
  }, {
    "code": "RID35436",
    "display": "perirenal P sign",
    "definition": "P-shaped collection of contrast in the ureter and surrounding the kidney, beneath Gerota's fascia. Suggests urinary ascites with extravasation in the extracapsular space."
  }, {
    "code": "RID35437",
    "display": "persistent loop sign",
    "definition": "Dilated loop of small bowel remains unchanged over a 24-36 hour interval on a radiograph of a neonate with necrotizing enterocolitis. Suggests advanced necrosis impending perforation."
  }, {
    "code": "RID35438",
    "display": "phalangeal sign",
    "definition": "Combined length of fourth proximal and distal phalanges significantly (>3mm) greater than that of the fourth metacarpal. Suggests gonadal dysgenesis."
  }, {
    "code": "RID35439",
    "display": "phantom calyx",
    "definition": "A calyx that does not opacify on excretory urography."
  }, {
    "code": "RID3544",
    "display": "prostatitis",
    "definition": "Inflammation of the prostate. (Dorland, 27th ed) [MeSH]  PIRADS: An infectious or non-infectious inflammatory process affecting the prostate gland."
  }, {
    "code": "RID35440",
    "display": "phantom sign",
    "definition": "A well-defined, round density resembling a solid parenchymal tumor is seen on a frontal radiograph of a patient with heart failure and vanishes as status improves. Suggests interlobar effusion."
  }, {
    "code": "RID35441",
    "display": "Phrygian cap",
    "definition": "A normal anatomical variant of the gallbladder, seen in 1-6% of patients, that resembles the Greek headgear of the same name."
  }, {
    "code": "RID35442",
    "display": "picket fence",
    "definition": "Appearance of bowel that may be seen on small bowel series with Whipple disease or gastrointestinal amyloidosis."
  }, {
    "code": "RID35443",
    "display": "picture frame vertebral body",
    "definition": "Thickened cortex of vertebral body, may be seen in Paget disease."
  }, {
    "code": "RID35444",
    "display": "pie-in-the-sky bladder",
    "definition": "Bladder is elevated on an intravenous pyelogram by underlying hematoma. Associated with urethral injury."
  }, {
    "code": "RID35445",
    "display": "pine cone bladder",
    "definition": "A cystogram appearance in which the bladder is elongated and pointed with thickened trabeculated wall, typically seen in severe neurogenic bladder."
  }, {
    "code": "RID35446",
    "display": "pipestem ureter",
    "definition": "Ureter is straight and rigid, suggesting late ureteral tuberculosis."
  }, {
    "code": "RID35447",
    "display": "pistol grip deformity",
    "definition": "Appearance of the proximal femur that may be seen with cam type femoroacetabular impingement."
  }, {
    "code": "RID35448",
    "display": "Playboy bunny sign",
    "definition": "A rabbit-shaped image caused by the confluence of the middle and right hepatic veins, seen on transverse US images."
  }, {
    "code": "RID35449",
    "display": "pleural tail",
    "definition": "Thin opacity extending from the edge of a peripheral lung lesion to the pleura, terminating in a triangular shape on a radiograph. May suggest bronchioalveolar carcinoma or other malignancy, but may also be granulomatous disease."
  }, {
    "code": "RID3545",
    "display": "pyelitis",
    "definition": "Inflammation of the pelvis of the kidney. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID35450",
    "display": "pneumoarthrogram sign",
    "definition": "Crescent-shaped lucency seen on a radiograph of a joint. Excludes joint effusion from differential diagnosis."
  }, {
    "code": "RID35451",
    "display": "pockets-of-gas sign",
    "definition": "Multiple small pockets of gas are visible in the posterior aortic bed on a CT scan following vascular surgery and placement of a synthetic graft; gas lies outside lumen of graft. Suggests prosthetic graft infection."
  }, {
    "code": "RID35452",
    "display": "polka-dot sign",
    "definition": "Thickened trabeculae in verterbral bodies, seen in intraosseous hemangiomas of the spine."
  }, {
    "code": "RID35453",
    "display": "popcorn calcification sign",
    "definition": "Scalloped, sclerotic outlines around central lucencies in the metaphysis or epiphysis resemble a cluster of popcorn on a radiograph of a child. Typically suggests osteogenesis imperfecta; may also be seen in multiple enchondromas."
  }, {
    "code": "RID35454",
    "display": "Poppel sign",
    "definition": "Enlarged papilla of Vater seen on upper GI series. Typically suggests acute pancreatitis, but may also be produced by acute duodenal ulcer disease or common duct stone."
  }, {
    "code": "RID35455",
    "display": "posterior vertebral scalloping",
    "definition": "Abnormally concave posterior surfaces of vertebral bodies. May be caused by increased intraspinal pressure, intraspinal mass, dural ectasia, achondroplasia, and acromegaly."
  }, {
    "code": "RID35456",
    "display": "posterior wedging sign",
    "definition": "Esophagus shifts to the right and aorta shifts to the left during ventricular systole and a cardiac fluoroscope. Suggests mitral insufficiency; regurgitation causes left atrium to wedge between structures."
  }, {
    "code": "RID35457",
    "display": "pronator quadratus sign",
    "definition": "A radiolucent stripe anterior to the radius, representing the fat pad covering the pronator quadratus, is displaced anteriorly when muscle fills with fluid. Associated with fracture of distal forearm."
  }, {
    "code": "RID35458",
    "display": "pruned tree sign",
    "definition": "Absence (or small size) of normal pulmonary artery branches on chest radiograph or pulmonary arteriogram.  Indicates pulmonary artery hypertension."
  }, {
    "code": "RID35459",
    "display": "pseudo-fracture",
    "definition": "Lucent band of decreased cortical density perpendicular to bone surface."
  }, {
    "code": "RID3546",
    "display": "pyelitis cystica"
  }, {
    "code": "RID35460",
    "display": "pseudocalculus sign",
    "definition": "Terminal, but not proximal, portion of common bile duct is dilated, no inferior border of apparent filling defect is visible on cholangiogram. Physiologic contraction of choledochal sphincter resembles a calculus in the distal duct."
  }, {
    "code": "RID35461",
    "display": "pseudokidney sign",
    "definition": "Kidney-shaped mass that is hyperechoic centrally and hypoechoic peripherally on ultrasound. Represents longitudinal view of intussusception; mesentery fat is hyperechoic, edematous intussusceptum is hypoechoic."
  }, {
    "code": "RID35462",
    "display": "pseudotumor sign",
    "definition": "Fluid-filled loop of bowel resembling a soft-tissue mass; outlined by adjacent gas-filled loop, and often containing air-fluid levels. Loop is fixated. Suggests closed-loop obstruction."
  }, {
    "code": "RID35463",
    "display": "psoas sign",
    "definition": "Lateral margin of the psoas muscle, representing the interface between the muscle and retroperitoneal fat, is absent on a radiograph. If present with abdominal trauma, suggests retroperitoneal hemorrhage. If present with right lower quadrant pain, suggests appendicitis. May also be normal; sign neither necessary nor sufficient to indicate disease."
  }, {
    "code": "RID35464",
    "display": "pubic varus sign",
    "definition": "Unilateral iliac flare, apparent widening of the sacrosciatic notch, axial rotation of the pubic bone, and apparent narrowing of the obturator foramen. Suggests hip disease."
  }, {
    "code": "RID35465",
    "display": "puff-of-smoke sign",
    "definition": "Occlusion of internal carotid, anterior cerebral, or middle cerebral arteries leads to growth of numerous collaterals near basal ganglia and thalamus resembling a puff of smoke."
  }, {
    "code": "RID35466",
    "display": "pulmonary sling",
    "definition": "aberrant course of left pulmonary artery between trachea + esophagus"
  }, {
    "code": "RID35467",
    "display": "putty kidney",
    "definition": "Calcification of entire nonfunctional kidney. Suggests end-stage renal tuberculosis and autonephrectomy."
  }, {
    "code": "RID35468",
    "display": "RID35468",
    "definition": "Only long, thin stream of contrast is visible in pylorus on upper GI series. Suggests hypertrophic pyloric stenosis."
  }, {
    "code": "RID35469",
    "display": "pyloric tit sign",
    "definition": "Gastric antrum and projection from the lesser curvature resemble a breast and nipple on an upper GI series of an infant; present with absence of contrast in the pyloric canal. Nipple-shape becomes pronounced and narrowed with peristalsis. Suggests hypertrophic pyloric stenosis."
  }, {
    "code": "RID3547",
    "display": "pyelonephritis"
  }, {
    "code": "RID35470",
    "display": "rabbit ears sign",
    "definition": "Two opacities extending from a peripheral lung lesion to the pleura, resembling rabbits ears.  May suggests bronchioalveolar carcinoma or other malignancy, but may also be granulomatous disease."
  }, {
    "code": "RID35471",
    "display": "radial bands sign",
    "definition": "Lines of abnormal intensity extend radially from periventricular area to subcortical area on MR images. Indicates tuberous sclerosis; lines are dysplastic giant stem cells."
  }, {
    "code": "RID35472",
    "display": "ram's horn sign",
    "definition": "Normal gastric body and fundus with smooth funneling of the antrum; stomach resembles a sacramental ram's horn on an upper GI series. Suggests stomach involvement of Crohn disease."
  }, {
    "code": "RID35473",
    "display": "Rancke complex",
    "definition": "Combination of calcified peripheral nodule (Ghon lesion) and calcified hilar lymph nodes."
  }, {
    "code": "RID35474",
    "display": "rat tail narrowing sign",
    "definition": "Bronchial narrowing with lack of normal branching distally resembles a rat tail on a bronchogram. If narrowing is asymmetric, suggests carcinoma; if symmetric, suggests inflammatory process."
  }, {
    "code": "RID35475",
    "display": "renal calyceal axis sign",
    "definition": "Calyceal axis (line between most superior and most inferior calyces) is displaced more than longitudinal renal axis on an intravenous pyelogram. Suggests intrarenal mass, such as cyst, tumor, or hydronephrotic sac of a duplicated collecting system."
  }, {
    "code": "RID35476",
    "display": "renal halo sign",
    "definition": "Radiolucent halo seen around the kidney on a radiograph or intravenous pyelogram, representing fat between renal capsule and perirenal fluid. Suggests pyelonephritis, diffuse neoplasia, or hematoma. If acceptable, halo around left kidney also suggests pancreatitis."
  }, {
    "code": "RID35477",
    "display": "reversal sign",
    "definition": "Relative attenuation values of white and gray matter are reversed on transverse CTs; white matter, thalamus, cerebellum, and brainstem are of higher attenuation than normal. Associated with multiple causes, but indicates irreversible brain damage and high mortality and morbidity rates."
  }, {
    "code": "RID35478",
    "display": "reverse 3 sign",
    "definition": "External impression on cecum in the shape of a reversed 3 on a barium enema. Suggests acute appendicitis; center of 3 is inflamed lumen of appendix."
  }, {
    "code": "RID35479",
    "display": "reverse 5 sign",
    "definition": "Right border of cardiac shadow resembles a reverse 5 on a radiograph. Suggests hypoplastic left heart syndrome; sign produced by lack of ascending aortic shadow and junction of inferior vena cava with enlarged right atrium."
  }, {
    "code": "RID3548",
    "display": "pyonephrosis"
  }, {
    "code": "RID35480",
    "display": "reverse rim sign",
    "definition": "Hypoattenuating renal cortex with normal medulla on contrast-enhanced CT. Suggests cortical necrosis."
  }, {
    "code": "RID35481",
    "display": "reversed appearance sign",
    "definition": "Contrast first appears in the minor calyces of a kidney in which renal artery stenosis was repaired, whereas before surgery, contrast first appeared in opposite kidney. Suggests arterial disease of unoperated kidney."
  }, {
    "code": "RID35482",
    "display": "reversed halo sign",
    "definition": "Relatively specific sign of pulmonary nodules in cryptogenic organizing pneumonia."
  }, {
    "code": "RID35483",
    "display": "ribbon bowel",
    "definition": "Appearance of bowel that may be seen on barium studies in graft versus host disease."
  }, {
    "code": "RID35484",
    "display": "ribbon ribs",
    "definition": "Appearance of ribs that may be seen with neurofibromatosis 1."
  }, {
    "code": "RID35485",
    "display": "rice kernel sign",
    "definition": "Ovoid flecks of calcification resembling grains of rice in the soft tissues, characteristic of infection with Taenia solium (cysticercosis)."
  }, {
    "code": "RID35486",
    "display": "right paratracheal stripe sign",
    "definition": "Widening of the normal water-density stripe between the trachea and right lung on a frontal radiograph. Suggests lympadenopathy, mediastinal inflammation, mediastinal hemorrhage, pleural effusion, pleural thickening, tracheal disease, or arterial injury following trauma."
  }, {
    "code": "RID35487",
    "display": "right posterior hepatic notch sign",
    "definition": "Notch between posterior surfaces of caudate and right lobes is sharper than normal rounded impression created by right kidney. Typically indicates cirrhosis."
  }, {
    "code": "RID35488",
    "display": "rigid loop sign",
    "definition": "Segment of bowel with small amount of air in a curvilinear lumen on a frontal radiograph that remains fixed over time and changes in position. Suggests mesenteric venous occlusion."
  }, {
    "code": "RID35489",
    "display": "Rigler notch sign",
    "definition": "Indentation in the border of a pulmonary nodule."
  }, {
    "code": "RID3549",
    "display": "retinitis",
    "definition": "Inflammation of the retina. It is rarely limited to the retina, but is commonly associated with diseases of the choroid (chorioretinitis) and of the optic disk (neuroretinitis). [MeSH]"
  }, {
    "code": "RID35490",
    "display": "rim sign of gallbladder",
    "definition": "Appearance of a curvilinear, penicholecystic rim of increased hepatic tracer activity adjacent to a photopenic gallbladder fossa on cholescintigraphy.  Indicates acute cholecystitis."
  }, {
    "code": "RID35491",
    "display": "rim sign of pelvis",
    "definition": "Thin, curvilinear opacity around a pelvic mass on an intravenous pyelogram. Suggests cystic mass, especially ovarian."
  }, {
    "code": "RID35492",
    "display": "RID35492",
    "definition": "Outer margin of kidney is enhanced when renal artery is occluded; suggests capsular perforating vessels are functional and obstruction is distal to where vessels brach off renal artery."
  }, {
    "code": "RID35493",
    "display": "rim sign of right upper quadrant",
    "definition": "Lucent mass with opaque rim of contrast in the right upper quadrant, separate from the kidney and liver, seen on an intravenous pyelogram or angiogram. Suggests choledochal cyst."
  }, {
    "code": "RID35494",
    "display": "rim sign of shoulder",
    "definition": "Distance between medial head of humerus and anterior rim of glenoid fossa appears increased on a frontal radiograph. Suggests posterior shoulder dislocation."
  }, {
    "code": "RID35495",
    "display": "ring of fire sign",
    "definition": "On ultrasound examination, a hypervascular ring in the adnexa.  May be seen with either ectopic pregnancy or corpus luteum."
  }, {
    "code": "RID35496",
    "display": "ring sign of adrenal",
    "definition": "Dense ring of contrast around a central avascular lucent mass near the upper pole of the kidney, most visible on the capillary or venous phase of an angiogram. Suggests pheochromocytoma."
  }, {
    "code": "RID35497",
    "display": "ring sign of colon",
    "definition": "Hyperattenuating ring around periocolonic lesion of higher attenuation than normal peritoneal fat seen on CT scans. Suggests epiploic appendagitis."
  }, {
    "code": "RID35498",
    "display": "ring stricture sign",
    "definition": "Narrowing of the lumen of the upper descending duodenum with a sharp transition to normal lumen on both ends on an upper GI series. Suggests chronic postbulbar duodenal ulcer."
  }, {
    "code": "RID35499",
    "display": "ring-around-the-artery sign",
    "definition": "A radiolucent ring around the right pulmonary artery on lateral chest x-ray, suggesting pneumomediastinum."
  }, {
    "code": "RID355",
    "display": "neurovascular bundle",
    "definition": "Organ subdivision cluster which consists of nerves, lymphatic vessels, arteries and/or veins."
  }, {
    "code": "RID3550",
    "display": "exudative retinitis"
  }, {
    "code": "RID35500",
    "display": "ripple sign",
    "definition": "Concentric dense and lucent lines resemble ripples on a cerebral arteriogram. Suggests abscess near center of ripples; arteries residing in sulci are displaced by edema. May also suggests metastatic neoplasm."
  }, {
    "code": "RID35501",
    "display": "rocker-bottom thymus sign",
    "definition": "Horizontal curved density overlying the heart or hilum that resembles a cradle rocker on a frontal radiograph. Suggests pneumomediastinum; thymus is outlined."
  }, {
    "code": "RID35502",
    "display": "rosary bead esophagus sign",
    "definition": "Lower esophageal lumen is twisted and narrowed due to uncoordinated contractions, resembling a corkscrew or rosary beads. Suggests diffuse esophageal spasm."
  }, {
    "code": "RID35503",
    "display": "rosary sign",
    "definition": "Enhancing epithelium within intramural diverticula surrounded by the relatively unenhanced hypertrophied gallbladder muscularis on CT. May be seen with adenomyomatosis."
  }, {
    "code": "RID35504",
    "display": "round nipple shadow sign",
    "definition": "Round opacity with a sharp soft-tissue-air interface laterally but more obscured medially on a frontal radiograph. Suggests pattern is created by nipple shadow."
  }, {
    "code": "RID35505",
    "display": "rugger jersey spine",
    "definition": "Increased opacification of the superior and inferior endplates of several consecutive vertebral bodies produces an alternating light and dark striped pattern, resembling a rugby jersey. Indicates osteosclerosis, usually secondary to chronic renal failure and secondary hyperparathyroidism."
  }, {
    "code": "RID35506",
    "display": "saber sheath trachea sign",
    "definition": "Coronal diameter of the intrathoracic trachea is less than half the saggital diameter, giving the appearance of a saber sheath; shape is normal above thoracic inlet. Suggests chronic obstructive pulmonary disease; lateral walls are thickened and cartilage may be ossified."
  }, {
    "code": "RID35507",
    "display": "saber shin sign",
    "definition": "Cortical thickening of the anterior tibia produces anteriorly convex surface, resembling a saber on a frontal radiograph. Suggests osteomyelitis due to congenital or acquired syphilis."
  }, {
    "code": "RID35508",
    "display": "sagging rope sign",
    "definition": "Curvilinear opacity that sags in the middle extending laterally and superiorly from the inferior border of the femoral neck on a frontal radiograph. Typically suggests Perthes disease; may also be seen with epiphysitis of a congenitally dislocated hip or epiphyseal dysplasia."
  }, {
    "code": "RID35509",
    "display": "sail sign of chest",
    "definition": "A triangular shadow with sharp upper lateral border and lower lateral angle in the mediastinum on a frontal radiograph; may be unilateral or bilateral. Represents a normal thymus."
  }, {
    "code": "RID35510",
    "display": "sail sign of elbow",
    "definition": "Triangular shadow produced by anteriorly displaced fat pad on a lateral radiograph of the elbow. Indicates elbow effusion, often due to a radial head fracture."
  }, {
    "code": "RID35511",
    "display": "salt and pepper skull",
    "definition": "Tiny punched out lesions in the skull. Seen in osteitis fibrosa cystica due to hyperparathyroidism."
  }, {
    "code": "RID35512",
    "display": "salt-and-pepper sign",
    "definition": "A speckled appearance of tissue, typically described on MRI. Used to describe some highly vascular tumors which contain foci of hemorrhage, typically a paraganglioma. The appearance is on on T1-weighted sequences, and is made up of punctate regions of hyperintensity (salt) and small flow voids (pepper)."
  }, {
    "code": "RID35513",
    "display": "sandstorm appearance",
    "definition": "Appearance of diffuse fine opacities throughout the lungs. Characteristic of pulmonary alveolar microlithiasis."
  }, {
    "code": "RID35514",
    "display": "sandwich sign",
    "definition": "Contrast-enhaced abdominal CT scan or ultrasound shows bulky soft-tissue masses with fat and vessels between, resembling two buns and the filling of a sandwich. Indicates mesenteric lymphadenopathy, typically due to non-Hodgkin lymphoma or posttransplantation lymphoproliferative disorder."
  }, {
    "code": "RID35515",
    "display": "sandwich vertebrae",
    "definition": "Increased density in vertebral end-plates with normal center, resembling a sandwich on a lateral radiograph of the spine. Suggests osteopetrosis."
  }, {
    "code": "RID35516",
    "display": "sausage digit",
    "definition": "Swelling of soft tissue of a single digit. Suggests psoriatic arthritis."
  }, {
    "code": "RID35517",
    "display": "sawtooth ureter",
    "definition": "Ureter is dilated and appears scalloped, suggesting early ureteral tuberculosis."
  }, {
    "code": "RID35518",
    "display": "scallop sign of pleura",
    "definition": "Scalloped medial pleural margin on a frontal radiograph. Suggests tethering of parietal and visceral pleura from previous disease with current pneumothorax."
  }, {
    "code": "RID35519",
    "display": "scallop sign of wrist",
    "definition": "Scalloped erosion of the ulnar notch of the radius with a sclerotic border on a radiograph of the wrist of a patient with rheumatoid arthritis. Suggests formation of ulnar spicule of bone and present or future tearing of extensor tendons."
  }, {
    "code": "RID3552",
    "display": "rheumatic disease",
    "definition": "disorder of connective tissue, whose primary  manifestations are in the joints and related structures, that are inflammatory, degenerative, or metabolic."
  }, {
    "code": "RID35520",
    "display": "Schmorl node",
    "definition": "A protrusion of the cartilage of the intervertebral disc through the vertebral body endplate and into the adjacent vertebra."
  }, {
    "code": "RID35521",
    "display": "scimitar sign",
    "definition": "A curved opacity in the shape of a scimitar, a type of curved sword, at the base of the lung on a chest radiograph, usually on the right side. Suggests partial anomalous pulmonary venous return, often with hypoplastic heart syndrome."
  }, {
    "code": "RID35522",
    "display": "scimitar sign of artery",
    "definition": "Curved eccentric narrowing of artery by cystic lesions of cystic adventitial disease."
  }, {
    "code": "RID35523",
    "display": "sedimentation sign",
    "definition": "Large periarticular calcified cysts with granular sedimentation on a radiograph. Suggests tumoral calcinosis; sedimentation represents calcium crystals suspended in a fluid-filled cyst."
  }, {
    "code": "RID35524",
    "display": "Semitic nose sign",
    "definition": "Mediastinal mass has straight upper and curved lower borders, resembling a Semitic nose on a frontal radiograph. Suggests thymoma."
  }, {
    "code": "RID35525",
    "display": "sentinel lines sign",
    "definition": "Thick lines near the base of the lung on a radiograph. Usually left-sided and horizontal or slightly curved. Suggests lower lobe contraction; bronchi becomes kinked, causing mucoid impaction or atelectasis."
  }, {
    "code": "RID35526",
    "display": "serpiginous tract sign",
    "definition": "Thick, wavy lucenct tract with sclerotic border in contact with epiphyseal plate extending from a metaphyseal abscess. Suggests subacute osteomyelitis; infection spreads from metaphysis to surface of bone rather than passing through growth plate."
  }, {
    "code": "RID35527",
    "display": "Seurat spleen sign",
    "definition": "Following trauma, spleen appears spotted with many small dots of contrast on an angiogram, similar to a Seurat pointillistic painting. Suggests splenic rupture."
  }, {
    "code": "RID35528",
    "display": "shading sign",
    "definition": "An adnexal mass appears hyperintense on T1-weighted images but partially or uniformly shaded on T2-weighted images. Indicates endometrioma."
  }, {
    "code": "RID35529",
    "display": "RID35529",
    "definition": "Lumen and back wall of gallbladder are not visible on ultrasound. Suggests gallbladder is filled with stones."
  }, {
    "code": "RID3553",
    "display": "arthritis"
  }, {
    "code": "RID35530",
    "display": "shaggy heart sign",
    "definition": "Cardiac borders are obscurred and appear shaggy on a frontal radiograph. Originally ascribed to pertussis, but may be seen in viral infection and asbestosis."
  }, {
    "code": "RID35531",
    "display": "sharp edge sign",
    "definition": "Border of cardiac shadow and dome of diaphragm are unusually sharp on a supine radiograph. Suggests pneumothorax."
  }, {
    "code": "RID35532",
    "display": "shell sign",
    "definition": "Semicircular echodensity with posterior acoustic shadowing on a transverse abdominal ultrasound."
  }, {
    "code": "RID35533",
    "display": "RID35533",
    "definition": "Appearance of proximal femur that may be seen with fibrous dyplasia."
  }, {
    "code": "RID35534",
    "display": "shepherd's crook sign",
    "definition": "Angle between femoral neck and proximal femur is abnormally small, producing the appearance of a shepherd's crook on a radiograph. Suggests Paget disease; deforminty results from weight-bearing pressure on softened bone."
  }, {
    "code": "RID35535",
    "display": "Shmoo-shaped heart",
    "definition": "A rounded appearance of the heart when left ventricular enlargement is combined with an ectatic ascending aorta, especially in the setting of aortic insufficiency."
  }, {
    "code": "RID35536",
    "display": "shotgun sign",
    "definition": "The appearance of a dilated common bile duct, equal in caliber to the portal vein seen posterior to it on ultrasound."
  }, {
    "code": "RID35537",
    "display": "shoulder pad sign",
    "definition": "Bilateral inferior displacement of humeral head, widening of joint space, and soft-tissue swelling are seen on a frontal radiograph; patient has enlarged shoulders, resembling a pair of football shoulder pads. Suggests amyloid arthropathy."
  }, {
    "code": "RID35538",
    "display": "shoulder sign",
    "definition": "Appearance of hypertrophic pyloric stenosis that may be seen on upper GI series."
  }, {
    "code": "RID35539",
    "display": "sickle sign",
    "definition": "Sickle-shaped defect of the sacrum on a frontal radiograph. When seen with presacral mass, suggests anterior sacral meningocele."
  }, {
    "code": "RID3554",
    "display": "psoriatic arthritis",
    "definition": "Syndrome in which psoriasis is associated with arthritis, often involving inflammation in terminal interphalangeal joints. A rheumatoid factor is not usually present in the sera of affected individuals. [MeSH]"
  }, {
    "code": "RID35540",
    "display": "sigmoid elevator sign",
    "definition": "Redundant sigmoid colon is elevated out of the bony pelvis at onset of barium enema, rather than after entire colon is filled. Suggests lesion of the sigmoid colon."
  }, {
    "code": "RID35541",
    "display": "sign of the cane",
    "definition": "Properitoneal fat is seen above usual location and forms a cane-shape on a lateral radiograph. Suggests Morgagni hernia; parietal-properitoneal-peritoneal line is visible when abdominal orgams herniate."
  }, {
    "code": "RID35542",
    "display": "signet ring sign of chest",
    "definition": "Soft-tissue attenuating circle attached to larger soft-tissue attenuating ring with hypoattenuating center visible on lung CT scans, resembling a signet ring. Indicates bronchiectasis; circle represents pulmonary artery, and ring represents air-filled, thick, dilated bronchus."
  }, {
    "code": "RID35543",
    "display": "signet ring sign of kidney",
    "definition": "Necrotic tip of papilla resides in contrast-filled calyx, forming a ring, while contrast also pools near papilla, forming stone of ring. Suggests papillary necrosis."
  }, {
    "code": "RID35544",
    "display": "silhouette sign",
    "definition": "Obliteration of the border of the cardiac, aortic, or diaphragmatic shadow on a radiograph. Suggests intrathoracic soft-tissue density is in contact with the obscured border, thus localizing the lesion."
  }, {
    "code": "RID35545",
    "display": "silver fork deformity",
    "definition": "Appearance of distal radius due to Colles fracture."
  }, {
    "code": "RID35546",
    "display": "single bubble sign",
    "definition": "One gas-containing structure in the epigastrium of a newborn with no gas distally. Suggests gastric outlet obstruction."
  }, {
    "code": "RID35547",
    "display": "sinking pellet sign",
    "definition": "Following abdominal shotgun wound, many metallic pellets are clumped on a radiograph. Indicates the pellets lie in the dependent portion of a hollow viscus; typically, sign indicates the bladder has been perforated."
  }, {
    "code": "RID35548",
    "display": "skewed nasal septum sign",
    "definition": "Nasal septum is obliquely oriented on a fetal radiograph. Suggests unilateral coronal suture stenosis on the side of the cephalad end of the septum."
  }, {
    "code": "RID35549",
    "display": "RID35549"
  }, {
    "code": "RID3555",
    "display": "osteoarthritis",
    "definition": "A progressive, degenerative joint disease, the most common form of arthritis, especially in older persons. The disease is thought to result not from the aging process but from biochemical changes and biomechanical stresses affecting articular cartilage. In the foreign literature it is often called osteoarthrosis deformans. [MeSH]"
  }, {
    "code": "RID35550",
    "display": "small heart sign",
    "definition": "Sign of tension pneumopericardium."
  }, {
    "code": "RID35551",
    "display": "small orbit sign",
    "definition": "In patient with supraorbital bony sclerosis, one orbit appears significantly smaller than the other on a frontal radiograph; often seen with ipsilateral small or absent frontal sinus. Suggests supraorbital fibrous dysplasia."
  }, {
    "code": "RID35552",
    "display": "small-bowel feces sign",
    "definition": "Contents of small intestine resemble those of normal large intestine, including heterogeneous matter with small collections of gas. Suggests small bowel obstruction."
  }, {
    "code": "RID35553",
    "display": "smile sign",
    "definition": "Distortion of normal symmetric, faint, smile-shaped density represting pericallosal pial plexus in pericallosal sulcus during the capillary phase of an arteriogram. Suggests subfalcine herniation of the cingulate gyrus."
  }, {
    "code": "RID35554",
    "display": "snake head sign",
    "definition": "Round dilated section of bowel next to an obstruction with proximal constriction resembles the head and neck of a snake. Produced by peristaltic contractions attempting to push contents through mechanical obstruction."
  }, {
    "code": "RID35555",
    "display": "snowman sign",
    "definition": "Cardiac and mediastinal shadows produce a snowman shape on a frontal radiograph. Suggests type 1 total anomalous pulmonary venous return; right atrium and ventricle are enlarged, and abnormal pulmonary vein causes enlargement of the mediastinum."
  }, {
    "code": "RID35556",
    "display": "snowstorm pattern of breast",
    "definition": "Diffusely increased echogenicity.  Suggests breast implant rupture."
  }, {
    "code": "RID35557",
    "display": "snowstorm pattern of uterus",
    "definition": "Diffusely hyperechoic uterus.  Suggests molar pregnancy."
  }, {
    "code": "RID35558",
    "display": "soft-tissue rim sign",
    "definition": "A rim of soft-tissue attenuation (ureteral wall) surrounds a mass of high attenuation (calcified calculus) in the ureter. Indicates obstructing ureterolithiasis, typically with a relatively small calculus."
  }, {
    "code": "RID35559",
    "display": "sonographic bull's-eye sign",
    "definition": "Intestine has central echo with sonolucent rim on a transverse abdominal ultrasound. Suggests concentric tumor, inflammation, or infarction."
  }, {
    "code": "RID3556",
    "display": "endemic osteoarthritis"
  }, {
    "code": "RID35560",
    "display": "spade shape",
    "definition": "Shape of tufts that may be seen with acromegaly."
  }, {
    "code": "RID35561",
    "display": "spaghetti sign",
    "definition": "Thin, cylindrical filling defect in the bladder, resembling a piece of spaghetti. Indicates source of bleeding in hematuria is above the bladder; linear clot was extruded from the ureter."
  }, {
    "code": "RID35562",
    "display": "Spalding sign",
    "definition": "Overlapping skull bones Indicates fetal death when seen after 20th week of gestation."
  }, {
    "code": "RID35563",
    "display": "spastic urinary tract sign",
    "definition": "Calyces, pelvis, and ureter are smaller on one side than other. Suggests ipsilateral renal artery stenosis."
  }, {
    "code": "RID35564",
    "display": "spheroid sign",
    "definition": "Neoplasm is intramural if the estimated center of a mass lies within the projected shape of the lumen, and extramural if the center lies without."
  }, {
    "code": "RID35565",
    "display": "spider web",
    "definition": "Appearnace of collateral vessels that may be seen on hepatic venography in Budd-Chiari syndrome."
  }, {
    "code": "RID35566",
    "display": "spinnaker sail sign",
    "definition": "Elevation of the thymus on a frontal radiograph with a curved inner margin, resembling a blown spinnaker sail. Suggests pneumomediastinum."
  }, {
    "code": "RID35567",
    "display": "RID35567",
    "definition": "A widened posterior urethra seen mainly in girls, associated with urodynamic abnormality."
  }, {
    "code": "RID35568",
    "display": "spiral sign",
    "definition": "Several rings of contrast around membranous urethra near the external sphincter in a voiding urethrogram of a male with spinal cord injury. Suggests iatrogenic urethral trauma and submucosal extravasation."
  }, {
    "code": "RID35569",
    "display": "splenic pedicle sign",
    "definition": "Relation of a mass to the splenic pedicle on a CT scan indicates origin of mass. If posterior to pedicle, suggests adrenal mass; if anterior to pedicle, suggests pancreatic mass."
  }, {
    "code": "RID3557",
    "display": "Kashin-Bek disease"
  }, {
    "code": "RID35570",
    "display": "split pleura sign",
    "definition": "Parietal and visceral pleura are enhanced and separated by fluid on CT, indicating empyema."
  }, {
    "code": "RID35571",
    "display": "spoke wheel pattern of kidney",
    "definition": "Vessels seen circumferentially around kidney with spoke-like branches extending interiorly; central scar is also present. Suggests oncocytoma or renal cell carcinoma."
  }, {
    "code": "RID35572",
    "display": "spoke wheel sign of bowel",
    "definition": "Radial arrangement of dilated intestine loops and mesenteric vessels seen on CT scans, suggesting volvulus."
  }, {
    "code": "RID35573",
    "display": "spotted nephrogram",
    "definition": "Renal parenchyma has enhanced patches visible on CT or urography. Suggests small vessel occlusion and multiple small areas of infarction."
  }, {
    "code": "RID35574",
    "display": "spur sign",
    "definition": "Triangular fragment of iliac bone remains attached to sacroiliac joint on an oblique radiograph or CT of fractured acetabulum. Indicates fracture to anterior and posterior acetabular columns."
  }, {
    "code": "RID35575",
    "display": "squeeze sign",
    "definition": "Colic lesion appears round on a filled film and more flattened or cylindrical on a postevacuation film. Suggests lipoma, which is malleable enough to be shaped by contraction."
  }, {
    "code": "RID35576",
    "display": "squeezed ventricle sign",
    "definition": "Lateral ventricles appear straight and parallel on a CT scan rather than divergent. Suggests compression by bilateral subdural hematoma."
  }, {
    "code": "RID35577",
    "display": "stack of coins sign",
    "definition": "Small bowel folds are thickened, tightly packed, and parallel, resembling a stack of coins or picket fence. Suggests bleeeding into bowel wall."
  }, {
    "code": "RID35578",
    "display": "staghorn calculus",
    "definition": "Branched renal calculus resembles the antlers of a stag. Often struvite, but may be cysteine or uric acid."
  }, {
    "code": "RID35579",
    "display": "starry night sign",
    "definition": "Several circular shadows are seen on a splenic arteriogram following trauma, resembling the stars in van Gogh's Starry Night. Suggests splenic rupture; stars represent static malpighian marginal sinus circulation."
  }, {
    "code": "RID3558",
    "display": "Malemud disease"
  }, {
    "code": "RID35580",
    "display": "starry sky",
    "definition": "US appearance that may be seen with hepatitis."
  }, {
    "code": "RID35581",
    "display": "steeple sign",
    "definition": "Subglottal narrowing produces an inverted V-shaped trachea on frontal radiograph, reminiscent of a steeple. Suggests croup."
  }, {
    "code": "RID35582",
    "display": "step-off vertebral body sign",
    "definition": "Centrally depressed vertebral body end-plates with sharp transition to normal anterior and posterior margins seen on a lateral radiograph. Suggests sickle cell anemia or Gaucher disease."
  }, {
    "code": "RID35583",
    "display": "stepladder sign",
    "definition": "US sign that may be seen in patients with intracapsular breast implant rupture."
  }, {
    "code": "RID35584",
    "display": "sternal cupping sign",
    "definition": "Superior or inferior border of one or more sternal segments is slightly concave on a lateral radiograph of a child. Originally ascribed to sickle cell anemia, but may be produced by any cause of ischemic necrosis."
  }, {
    "code": "RID35585",
    "display": "Stierlin sign",
    "definition": "Narrow terminal ileum empties directly into a narrow ascending colon via a short or obliterated cecum. Suggests ileocecal tuberculosis."
  }, {
    "code": "RID35586",
    "display": "stipple sign",
    "definition": "Scattered dots contrast on an intravenous pyleogram or a retrograde pyelogram resemble a pointillistic painting. Best seen in papillary bladder tumor, but may be seen wherever urothelial tumor expresses papillary form."
  }, {
    "code": "RID35587",
    "display": "straight line sign",
    "definition": "Clear division between diffuse high metabolism of peritoneum and normal metabolism of retroperitoneum, seen on sagittal PET images, suggesting diffuse peritoneal metastasis."
  }, {
    "code": "RID35588",
    "display": "strawberry skull",
    "definition": "Appearance of skull that may be seen on fetal US with Trisomy 18."
  }, {
    "code": "RID35589",
    "display": "stretched bronchus sign",
    "definition": "Middle section of a bronchus is displaced, but proximal and distal segments are normal. Suggests carcinoma or metastasis."
  }, {
    "code": "RID3559",
    "display": "erosive osteoarthritis"
  }, {
    "code": "RID35590",
    "display": "string sign",
    "definition": "Appearance of hypertrophic pyloric stenosis that may be seen on upper GI series."
  }, {
    "code": "RID35591",
    "display": "string-of-pearls sign of bowel",
    "definition": "Oblique or horizontal row of air bubbles visible on abdominal radiograph; almost always indicates small bowel obstruction; air is trapped between valvulae conniventes along the superior wall of the intestine."
  }, {
    "code": "RID35592",
    "display": "string-of-pearls sign of renal artery",
    "definition": "Renal artery has appearance of pearls strung together; represents alternating fibromuscular dysplasia and aneurysmal dilatation."
  }, {
    "code": "RID35593",
    "display": "stripe sign of brain",
    "definition": "Hyperintense periventricular regions contain hypointense linear radiations or dots on an axial T2-weighted MR image. Suggests metachromatic leukodystrophy."
  }, {
    "code": "RID35594",
    "display": "stripe sign of chest",
    "definition": "On a V/Q scan, subpleural activity in a region of decreased pulmonary perfusion. Sign is used to rule out pulmonary embolism."
  }, {
    "code": "RID35595",
    "display": "striped colon sign",
    "definition": "Tethering of folds of the colonic wall, which, when seen en face, resemble transverse folds that do not extend around the entire circumference on a double-contrast barium enema. Suggests metastatic serosal implant."
  }, {
    "code": "RID35596",
    "display": "struggling antrum sign",
    "definition": "Abnormal distension and peristaltic activity of antrum as one part attempts to compensate for affected part. Suggests perigastric tumor (pancreatic carcinoma)."
  }, {
    "code": "RID35597",
    "display": "subcapsular C sign",
    "definition": "Kidney is displaced medially and inferiorly with a surrounding C-shaped collection of contrast. Suggests urinary ascites with extravasation in the subcapsular space."
  }, {
    "code": "RID35598",
    "display": "sulcus sign",
    "definition": "Linear echo between the main or right portal vein and the gall bladder on an ultrasound, representing the main lobar fissure. Indicates location of gallbladder when gallbladder is not visible in a fasting patient."
  }, {
    "code": "RID35599",
    "display": "sunburst pattern",
    "definition": "Radial proliferation of periosteum due to primary or metastatic bone tumor."
  }, {
    "code": "RID356",
    "display": "periprostatic venous plexus",
    "definition": "the network of veins around the prostate, most prominent at the apex"
  }, {
    "code": "RID3560",
    "display": "osteoarthritis deformans"
  }, {
    "code": "RID35600",
    "display": "superior triangle sign",
    "definition": "In chest radiology, widening of the superior mediastinum, usually on the right, associated with collapse of the lower lobe producing traction on the mediastinal pleura. May be seen with right lower lobe atelectasis."
  }, {
    "code": "RID35601",
    "display": "supinator notch sign",
    "definition": "Erosion of the ulna near the supinator groove produces a notch on a frontal or oblique radiograph of the elbow. Suggests rheumatoid arthritis."
  }, {
    "code": "RID35602",
    "display": "supinator sign",
    "definition": "Lucent line parallel to the proximal radius, representing the fat pad over the supinator muscle, appears widened, blurred, or displaced on a lateral radiograph. Suggests proximal radial fracture, often of the radial neck. May also result from inflammation of the elbow joint."
  }, {
    "code": "RID35603",
    "display": "swirl sign",
    "definition": "Large hyperattenuating region with small focus of hyperattenuation found within the cranium on non-enhanced CT scans. Suggests hyperacute epidural hematoma with chronic (hyperattenuating clotted blood) and active (hypoattenuating fresh blood) components."
  }, {
    "code": "RID35604",
    "display": "symmetric liver sign",
    "definition": "Soft-tissue density, representing the liver, extends from right to left abdominal wall, and inferior margin is horizontal rather than oblique on a frontal radiograph. Suggests asplenia."
  }, {
    "code": "RID35605",
    "display": "systolic jet sign",
    "definition": "Thin shadow of contrast is seen flowing from the arterial lumen into a pseudoaneurysm during systole on an angiogram. Indicates flow of blood into the neck of pseudoaneurysm."
  }, {
    "code": "RID35606",
    "display": "tacked-down sign",
    "definition": "Part of bowel wall is fixed and sharply angled, as if pinned down at one location; abnormal mucosal folds are also present. Suggests diffuse peritoneal carcinomatosis or the desmoplastic reaction of a carcinoid tumor."
  }, {
    "code": "RID35607",
    "display": "talar beak sign",
    "definition": "Sign of talo-calcaneal tarsal coalition."
  }, {
    "code": "RID35608",
    "display": "tangent sign",
    "definition": "Liver is more than 5 cm thick along a line drawn tangent to the left border of the vertebral body on an ultrasound. Suggests hepatomegaly."
  }, {
    "code": "RID35609",
    "display": "target practice sign",
    "definition": "Multiple dots of contrast seen within lucency near periphery of gallbladder resemble bullets around a central target. Suggests adenomyomatosis."
  }, {
    "code": "RID3561",
    "display": "rheumatoid arthritis",
    "definition": "A chronic systemic disease, primarily of the joints, marked by inflammatory changes in the synovial membranes and articular structures, widespread fibrinoid degeneration of the collagen fibers in mesenchymal tissues, and by atrophy and rarefaction of bony structures. Etiology is unknown, but autoimmune mechanisms have been implicated. [MeSH]"
  }, {
    "code": "RID35610",
    "display": "target sign of bowel wall",
    "definition": "Bowel wall has hyperattenuating inner and outer layers with intermediate hypoattenuating layer, resembling a bullseye on CT. Results from hyperemia to the mucosa and muscularis propria with edema in the submucosa. Sign is nonspecific, but usually suggests inflammatory process."
  }, {
    "code": "RID35611",
    "display": "target sign of brain",
    "definition": "Hypoattenuating dilated lateral ventricle surrounded by ring of hyperattenuation resembles part of a target on a CT scan. Suggests tumor of the corpus callosum."
  }, {
    "code": "RID35612",
    "display": "target sign of colon",
    "definition": "Two thin, concentric opaque circles or ovals with lucent interiors seen on a barium enema. Suggests pedunculated polyp viewed en face; can also be produced by diverticulum."
  }, {
    "code": "RID35613",
    "display": "target sign of extremity",
    "definition": "T2-weighted MRI of an extremity shows a lesion with low-intensity center and high-intensity periphery. Indicates perpipheral nerve sheath tumor, especially neurofibroma."
  }, {
    "code": "RID35614",
    "display": "target sign of liver",
    "definition": "Several small anechoic structures with echoic centers on an ultrasound of the liver. May represent small abscesses or metastatic disease."
  }, {
    "code": "RID35615",
    "display": "target sign of lung",
    "definition": "Central lung density, thin dense rim, and lucency between the two on a radiograph. Suggests septic pulmonary embolus."
  }, {
    "code": "RID35616",
    "display": "tarsal coalition",
    "definition": "Abnormal fibrous or bony fusion of one or more tarsal bones."
  }, {
    "code": "RID35617",
    "display": "tattoo sign",
    "definition": "Small calcifications maintain a fixed spatial relationship on mammograms. Indicates the calcifications do not reside in compressible fat, and are therefore dermal and benign."
  }, {
    "code": "RID35618",
    "display": "tau sign",
    "definition": "As the internal carotid artery enters the cavernous sinus, changing course from vertical to horizontal, an anomalous flow void in the other direction is seen on MR; the junction resembles the Greek letter Tau. Also visible on angiography. Indicates persistent trigeminal artery, which travels posteriorly and anastomoses with the basilar artery."
  }, {
    "code": "RID35619",
    "display": "teardrop sign of ankle",
    "definition": "A teardrop-shaped opacity extending anteriorly from the ankle joint along the neck of the talus.  Indicates joint effusion."
  }, {
    "code": "RID3562",
    "display": "Reiter syndrome",
    "definition": "A triad of nongonococcal urethritis followed by conjunctivitis and arthritis, of unknown etiology. [MeSH]"
  }, {
    "code": "RID35620",
    "display": "teardrop sign of orbits",
    "definition": "A tear drop-shaped mass extends from the floor of the orbit into the maxillary sinus. Suggests blow-out fracture; mass is periorbital fat and inferior rectus muscle."
  }, {
    "code": "RID35621",
    "display": "teat and udder sign",
    "definition": "Short calyces with small papillae and masses of cortical tissue within medullary tissue resemble a cow's teat and udder, respectively. Masses are cloisonnes."
  }, {
    "code": "RID35622",
    "display": "telephone receiver femur",
    "definition": "Appearance of femora that can be seen with thanatophoric dysplasia."
  }, {
    "code": "RID35623",
    "display": "tennis racquet sign",
    "definition": "Gestational sac is compressed and surrounded by inadequate decidual reaction on an ultrasound, resembling a tennis racquet. Suggests blighted ovum."
  }, {
    "code": "RID35624",
    "display": "Terry Thomas sign",
    "definition": "A gap between the scaphoid and the lunate bones suggesting a rupture of the scapho-lunate ligament."
  }, {
    "code": "RID35625",
    "display": "thick wall sign",
    "definition": "Lucent renal mass with a thick opaque border. Suggest mass is not benign cyst; typically, mass is a necrotic avascular carcinoma, but may also be benign tumor, perirenal necrotic abcess, or infected cyst."
  }, {
    "code": "RID35626",
    "display": "RID35626",
    "definition": "Gallbladder wall is unusually thick on an ultrasound. Originally ascribed to cholecystitis."
  }, {
    "code": "RID35627",
    "display": "thickened posterior tracheal stripe sign",
    "definition": "Stripe between right posterior wall of trachea and right upper lobe in retrotracheal recess is enlarged. Typically suggests esophageal carcinoma; may also result from granulomatous pulmonary disease or chronic obstructive pulmonary disease."
  }, {
    "code": "RID35628",
    "display": "thickened sclera sign",
    "definition": "Scleral uveal rim is thickened on a contrast-enhanced CT scan. Suggests orbital pseudotumor."
  }, {
    "code": "RID35629",
    "display": "thimble bladder",
    "definition": "Calcified bladder with small capacity, suggesting tuberculosis."
  }, {
    "code": "RID3563",
    "display": "deforming nonerosive arthropathy"
  }, {
    "code": "RID35630",
    "display": "third mogul sign",
    "definition": "Abnormal well-defined projection from the left mediastinum near the level of the main stem bronchus and pulmonary artery, resembling a mound of snow on a frontal radiograph.  Suggests enlargement of left atrial appendage, often due to rheumatic heart disease."
  }, {
    "code": "RID35631",
    "display": "thorn sign",
    "definition": "Minor fissure is thickened laterally but tapers medially, resembling a thorn on a frontal radiograph. Suggests right-sided pleural effusion."
  }, {
    "code": "RID35632",
    "display": "thread-and-streak sign of kidney",
    "definition": "Thin, linear opacified vessels extend from a tumor thrombus to the renal vein or inferior vena cava on an arteriogram."
  }, {
    "code": "RID35633",
    "display": "thread-and-streak sign of liver",
    "definition": "Thin opacified streaks seen in portal vein angiography. Streaks represent vessels around portal vein tumor, especially hepatocellular carcinoma, with arteriovenous shunting."
  }, {
    "code": "RID35634",
    "display": "Throckmorton sign",
    "definition": "The penis points to the side of the body with the pathology.  Irrelevant, made-up term."
  }, {
    "code": "RID35635",
    "display": "thumb sign",
    "definition": "Thickened epiglottis and aryepiglottic folds with obliteration of the pyriform sinuses and valleculae on a lateral radiograph, resembling the shape and size of a thumb. Suggests acute epiglottitis."
  }, {
    "code": "RID35636",
    "display": "thumbprinting",
    "definition": "Indented filling defects of the colonic wall resemble impressions made by finger tips. Sign is nonspecific; suggests any inflammatory or neoplastic process that produces enlarged mucosal folds or polypoid masses."
  }, {
    "code": "RID35637",
    "display": "RID35637",
    "definition": "Sail-like shape of thymus, elevated and outlined by mediastinal air."
  }, {
    "code": "RID35638",
    "display": "thymic wave sign",
    "definition": "Thymic border appears wavy on a frontal radiograph. Suggests thymus is normal; gland is soft enough to be indented by anterior chest wall."
  }, {
    "code": "RID35639",
    "display": "tibiotalar slant sign",
    "definition": "Angulated distal tibial epiphysis and tibiotalar joint on a frontal radiograph; may be unilateral or bilateral. Most commonly suggests sickle cell anemia, hemophiliac arthropathy, juvenile  rheumatoid arthritis, and epiphyseal dysplasia multiplex."
  }, {
    "code": "RID35640",
    "display": "tip of the iceberg sign",
    "definition": "Only the near wall of an ovarian cyst is visible on a sagittal ultrasound. Suggests benign dermoid cyst; rest of cyst is shadowed by solid components."
  }, {
    "code": "RID35641",
    "display": "RID35641",
    "definition": "Appearance of hypertrophic pyloric stenosis that may be seen on upper GI series."
  }, {
    "code": "RID35642",
    "display": "tooth sign",
    "definition": "Attachment of the quadriceps tendon to the patella resembles a row of teeth on an axial radiograph, indicating enthesopathy."
  }, {
    "code": "RID35643",
    "display": "toothpaste sign",
    "definition": "Contrast retains its cylindrical shape as it passes from vesical neck into bladder on a retrograde pyelogram following prostatectomy, resembling a squeezed tube of toothpaste. Indicates postoperative contracture of the vesical neck."
  }, {
    "code": "RID35644",
    "display": "top-of-the-knob sign",
    "definition": "Top of the aortic knob is not visible on a frontal radiograph; vertical interface is often present in the left mediastinum. Suggests left lower lobe collapse."
  }, {
    "code": "RID35645",
    "display": "tracheal overlap sign",
    "definition": "Parathyroid gland is opacified and overlies the trachea on an arteriogram. Suggests parathyroid adenoma located in the posterior superior mediastinum rather than the neck."
  }, {
    "code": "RID35646",
    "display": "track sign of femur",
    "definition": "Two parallel longitudinal lines in the middle third of the femur with increased density between. Sign is normal; represents linea aspera and pilaster."
  }, {
    "code": "RID35647",
    "display": "tram line sign",
    "definition": "Thin, parallel shadows outside hilum on a radiograph. Suggests chronic bronchitis or asthma with bronchiectasis, thick bronchial walls, peribronchial fibrosis, and distal collapse."
  }, {
    "code": "RID35648",
    "display": "tram track rib sign",
    "definition": "Costal cartilage calcification pattern in males, in which upper and lower edges of costal cartilage calcify first."
  }, {
    "code": "RID35649",
    "display": "tram track sign of brain",
    "definition": "Cortical opacifications following contours of gyri. Typically indicates leptomeningeal vascular malformation with Sturge-Weber syndrome."
  }, {
    "code": "RID3565",
    "display": "crystal induced arthritis"
  }, {
    "code": "RID35650",
    "display": "tram track sign of bone scan",
    "definition": "Bone scan finding that may be seen with hypertrophic osteoarthropathy."
  }, {
    "code": "RID35651",
    "display": "tram track sign of chest",
    "definition": "Dilated airway with thickened walls, showing two parallel opaque lines. Seen in bronchiectasis."
  }, {
    "code": "RID35652",
    "display": "transverse stripe sign",
    "definition": "Transverse stripes of contrast seen in colonic wall on double-contrast barium enema that appear straighter than normal haustra. Indicates Crohn disease."
  }, {
    "code": "RID35653",
    "display": "trapped air sign",
    "definition": "Pocket of gas above oral contrast in an elevated antrum seen on an upper GI series. Suggests perigastric adhesion; sometimes produced by gastric carcinoma."
  }, {
    "code": "RID35654",
    "display": "tree-in-bud sign",
    "definition": "Small, peripheral spots of soft-tissue attenuation branch from linear opacities on lung CT scans, resembling a budding tree. Indicates pathological dilation, thickening, and impaction of small airways."
  }, {
    "code": "RID35655",
    "display": "triangle sign",
    "definition": "Triangular lucency seen between three adjacent loops of bowel or two loops and a viscus or abdominal wall. Indicates pneumoperitoneum."
  }, {
    "code": "RID35656",
    "display": "triangular sign",
    "definition": "Normal triangle created by femoral neck diaphysis superimposed on posterior wall of acetabulum is not visible on a frontal radiograph of the hip. Suggests slipped capital femoral epiphysis."
  }, {
    "code": "RID35657",
    "display": "trident hand",
    "definition": "Appearance of hands that may be seen with achondroplasia."
  }, {
    "code": "RID35658",
    "display": "triple bubble sign",
    "definition": "Three large collections of gas with none distally visible on a frontal radiograph. Indicates jejunal atresia."
  }, {
    "code": "RID35659",
    "display": "trolley-track sign",
    "definition": "One central dense line and two peripheral dense lines are seen running longitudinally on frontal radiograph of the spine. Suggests ankylosing spondylitis; ossified supraspinous and interspinous ligaments make up the central line, and ossified apophyseal joint capsules make up the lateral lines."
  }, {
    "code": "RID35660",
    "display": "trough line sign",
    "definition": "A vertical line parallel to the articular surface of the humeral head visible on frontal radiograph. Suggests compression fracture and posterior shoulder dislocation."
  }, {
    "code": "RID35661",
    "display": "Trummerfeld scurvy zone",
    "definition": "Lucent band in metaphysis beneath white line of Frankel."
  }, {
    "code": "RID35662",
    "display": "trumpet sign",
    "definition": "Enlargement of the nerve root secondary to edema; seen in disc herniation (HNP)"
  }, {
    "code": "RID35663",
    "display": "tubular artery sign",
    "definition": "Tubular structure seen arising from the top of the aorta, outlined medially by mediastinal air and laterally by aerated lung. Represents displacement of the left subclavian artery by air in the mediastinum."
  }, {
    "code": "RID35664",
    "display": "tubular small bowel",
    "definition": "Globally featureless small bowel with effacement of mucosal folds."
  }, {
    "code": "RID35665",
    "display": "tumbling bolt sign",
    "definition": "Side compression bolt from surgery following hip fracture changes position and orientation on sequential radiographs of the hip. Suggests bolt resides in an abscess."
  }, {
    "code": "RID35666",
    "display": "tumbling bullet sign",
    "definition": "A bullet that assumes different positions on serial radiographs.  If in abdomen, suggests location within abscess.  If in bone, indicates a traumatic bone cyst."
  }, {
    "code": "RID35667",
    "display": "tumor track sign",
    "definition": "Linear density extends from a peripheral lung density to the hilum on a frontal radiograph. Originally ascribe to malignancy, but may also be seen in infection and neoplasia."
  }, {
    "code": "RID35668",
    "display": "turret exostosis",
    "definition": "A bone excrescence that typically occurs on the dorsal surface of a proximal or middle phalanx of a finger, often following trauma."
  }, {
    "code": "RID35669",
    "display": "twin peak sign",
    "definition": "Triangle of placental tissue projects to the intertwin membrane on ultrasound of a multiple pregnancy. Both the chorion and the amnion reflect from the placental surface, indicating a dichorionic pregnancy."
  }, {
    "code": "RID3567",
    "display": "gout arthritis"
  }, {
    "code": "RID35670",
    "display": "twinkling star sign",
    "definition": "Short, linear radiations extend from nodule on a lung CT scan. Suggests nodule is a pulmonary vessel in cross-section rather than a parenchymal lesion."
  }, {
    "code": "RID35671",
    "display": "twisted tape sign",
    "definition": "Only one of two lumina is opacified on an aortogram, and lumen is constricted at different levels in different planes. Suggests dissecting aortic aneurysm; dissection spirals around true lumen and compresses it."
  }, {
    "code": "RID35672",
    "display": "ulcer-within-an-ulcer sign",
    "definition": "Small duodenal ulceration superimposed on much larger ulceration. May be mistaken for small ulcer only."
  }, {
    "code": "RID35673",
    "display": "umbrella sign",
    "definition": "Sign of a ruptured globe."
  }, {
    "code": "RID35674",
    "display": "upper triangle sign",
    "definition": "Triangular shadow continuous with the mediastinum pointing toward the hilum in the right upper lung on a frontal radiograph. Suggests lower lobe collapse with mediastinal shift."
  }, {
    "code": "RID35675",
    "display": "urachal sign",
    "definition": "The urachus, a tapered soft-tissue density, is clearly outlined on a supine radiograph; must be distinguished from buttock crease. Indicates pneumoperitoneum."
  }, {
    "code": "RID35676",
    "display": "V sign of chest",
    "definition": "Two dense lines intersect near the costophrenic angle forming a V shape directed laterally on a frontal radiograph. Suggests pneumothorax; beam hits air-fluid interfaces in anterior and posterior pleural spaces at different angles."
  }, {
    "code": "RID35677",
    "display": "RID35677",
    "definition": "Two adjacent opacities in the lung form a V pointing to the hilum on a radiograph. Suggests mucoid impaction, due to asthma, bronchitis, or mucoviscidosis."
  }, {
    "code": "RID35678",
    "display": "vacuum facet sign",
    "definition": "Thick, lucent arc seen in a lumbar facet joint on a CT scan. Suggests degenerative spondylolisthesis; vacuum produced by traction between facets."
  }, {
    "code": "RID35679",
    "display": "vacuum disk phenomenon",
    "definition": "Lucency seen in intervertebral disk space. Typically suggests degenerative disk disease. More rarely indicates infection of disk space."
  }, {
    "code": "RID35680",
    "display": "vallecular sign",
    "definition": "Oral contrast is retained in the valleculae and pyriform sinuses. Suggests any process producing dysphagia."
  }, {
    "code": "RID35681",
    "display": "vascular cut-off sign",
    "definition": "Blood vessels are not seen below level of hemidiaphram on a frontal radiograph. Typically suggests subpulmonic effusion.; may also suggest lower lobe collapse or pneumonia or abdominal condition."
  }, {
    "code": "RID35682",
    "display": "vascular nodule sign",
    "definition": "Multiple vessels are seen on end in the peripheral left upper lobe on a frontal radiograph. Suggests left lower lobe collapse; hilum and vessels are displaced downward."
  }, {
    "code": "RID35683",
    "display": "vascular plethora sign",
    "definition": "Increased bloodflow through bronchopulmonary anastomoses to upper lung on a frontal radiograph. Suggests bronchiectasis of the lower lung."
  }, {
    "code": "RID35684",
    "display": "vena cava sign",
    "definition": "Inferior vena cava is dilated and respiratory variability is lost on an ultrasound. Suggests hepatomegaly due to right heart failure."
  }, {
    "code": "RID35685",
    "display": "vertebral fade-off sign",
    "definition": "Thoracic vertebrae do not follow normal pattern of decreasing in density from superior to inferior on a lateral radiograph. Suggests lower lobe consolidation."
  }, {
    "code": "RID35686",
    "display": "W sign",
    "definition": "Thalamostriate-internal cerebral vein complex resembles a W on a frontal cerebral angiogram. Suggests large avascular mass with opacification of contralateral vessels."
  }, {
    "code": "RID35687",
    "display": "wagging tongue sign",
    "definition": "Costal cartilage calcification pattern in females, in which center of costal cartilage calcifies first."
  }, {
    "code": "RID35688",
    "display": "wall sign of lung",
    "definition": "Wall of a cavitated lesion in the lung remains outlined with bronchograpic contrast longer than expected on repeated radiographs. Suggests infection of the lesion."
  }, {
    "code": "RID35689",
    "display": "wall sign of ovary",
    "definition": "Fibrous capsule of an ovarian dermoid cyst is visible on a radiograph against fatty contents of cyst inside and peritoneal fat outside. Wall may be traced by adjacent opacified structures if retroperitoneal fat is sparse and only inner wall is visible."
  }, {
    "code": "RID35690",
    "display": "wasp waist sign",
    "definition": "Anteroposterior distance of thin dense line between two vetebral bodies is smaller than that of either vertebral body on a lateral radiograph, resembling the silhouette of a woman with a small waist. Suggests acquired or congenital fusion of the cervical spine."
  }, {
    "code": "RID35691",
    "display": "water lily sign",
    "definition": "Cavitary lung lesion with an air-fluid level and a curved density that appears to float on the surface, resembling a water lily. Suggests rupture of a pulmonary hyatid cyst into airway; ruptured membrane floats on top. May also be seen if cyst ruptures into pleural space, creating pneumothorax."
  }, {
    "code": "RID35692",
    "display": "waterfall hilum",
    "definition": "Elevation of pulmonary hilum opposite the aortic arch on frontal chest radiograph. Seen in truncus arteriosus."
  }, {
    "code": "RID35693",
    "display": "watering can perineum",
    "definition": "Sign of fisula formation secondary to periurethral abscess."
  }, {
    "code": "RID35694",
    "display": "wave sign",
    "definition": "Sign produced by lateral indentation of thymus by adjacent anterior ribs. This sign in seen in the pediatric population and represents a normal thymus."
  }, {
    "code": "RID35695",
    "display": "wedge sign",
    "definition": "Adrenal gland is shaped like a wedge rather than the usual triangle on an angiogram. Suggests cortical adenoma, in which upper gland is enlarged more than lower."
  }, {
    "code": "RID35696",
    "display": "shadow sign",
    "definition": "Two echogenic lines with hypoechoic space between and shadowing distal to the far field line are seen in an ultrasound of the gallbladder. Suggests cholelithiasis; represents echogenic wall (W), thin hypoechoic layer of bile, echo (E) produced by gallstone, and acousting shadowing (S) of stone."
  }, {
    "code": "RID35697",
    "display": "Westermark sign",
    "definition": "Increased lucency in part or all of a lung, often with decreased lucency in opposite lung on a radiograph. Suggests large vessel pulmonary embolism and pulmonary oligemia."
  }, {
    "code": "RID35698",
    "display": "whalebone-in-a-corset sign",
    "definition": "Gastric lesion bows outward with internal pressure like a whalebone in a corset. Does not rule out malignancy, even though most malignant ulcers are rigid."
  }, {
    "code": "RID35699",
    "display": "whirlpool sign",
    "definition": "Swirling pattern of superior mesenteric vein and midgut mesentery around superior mesenteric artery, indicating midgut volvulus."
  }, {
    "code": "RID357",
    "display": "seminal vesicle",
    "definition": "A saclike, glandular diverticulum on each ductus deferens in male vertebrates. It is united with the excretory duct and serves for temporary storage of semen. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed) [MeSH]\nPIRADS: One of the two paired glands in the male genitourinary system, posterior to the bladder and superior to the prostate gland, that produces fructose-rich seminal fluid which is a component of semen. These glands join the ipsilateral ductus (vas) deferens to form the ejaculatory duct at the base of the prostate"
  }, {
    "code": "RID3570",
    "display": "calcium pyrophosphate dehydrate crystal deposition disease"
  }, {
    "code": "RID35700",
    "display": "whiskering effect",
    "definition": "Thin spicules of bone, resembling whiskers, at the site of muscular attachment or stress; most often seen in ischial tuberosity, iliac margin, and calcaneus. Suggests ankylosing spondylitis."
  }, {
    "code": "RID35701",
    "display": "white line of Frankel",
    "definition": "Dense zone of provisional calcification at edge of metaphysis, just beneath physis."
  }, {
    "code": "RID35702",
    "display": "white line sign",
    "definition": "Thin rim of soft-tissue density surrounding a filling defect overlying the bladder, which is completely opacified on an intravenous pyelogram. White line represents bowel wall surrounding intraluminal gas; bladder filling defect is spurious."
  }, {
    "code": "RID35703",
    "display": "white matter buckling sign",
    "definition": "White matter is compressed interiorly but interface between white and gray matter is intact on a brain CT scan. Suggests extra-axial mass."
  }, {
    "code": "RID35704",
    "display": "widened disk space sign",
    "definition": "One cervical intervertebral disk space appears larger than others on a lateral radiograph. Suggests cervical hyperextension injury.\n//Distance between two cervical spinous processes is unusually large on a supine frontal radiograph. Suggests anterior cervical dislocation at the level of the widened space."
  }, {
    "code": "RID35705",
    "display": "RID35705",
    "definition": "Distance between two cervical spinous processes is unusually large on a supine frontal radiograph. Suggests anterior cervical dislocation at the level of the widened space."
  }, {
    "code": "RID35706",
    "display": "widened loop sign",
    "definition": "Spaces between loops of an intrauterine contraceptive device are greater than normal on a radiograph. Indicates perforation of the uterus."
  }, {
    "code": "RID35707",
    "display": "widened suture sign",
    "definition": "Sutures, especially coronal and sagittal, are abnormally wide on a radiograph. Suggests increased intracranial pressure; most commonly caused by hydrocephalus, but may also be subdural hematoma, tumor, asbscess, meningitis, encephalitis, and malnourishment."
  }, {
    "code": "RID35708",
    "display": "Wimberger sign of scurvy",
    "definition": "Thin, well-defined calcified rim around the epiphyseal center of ossification of small bones. Suggests scurvy."
  }, {
    "code": "RID35709",
    "display": "Wimberger sign of syphilis",
    "definition": "Bilateral destruction of medial proximal tibial metaphyses. Suggests congenital syphilis."
  }, {
    "code": "RID35710",
    "display": "yin-yang sign",
    "definition": "A round mass with high attenuation in one half and low attenuation in the other in contrast-enhanced CT scans. Also seen as swirling blood flow pattern within a pseudoaneurysm. Typically suggests partially thrombosed aneurysm over other possible mass."
  }, {
    "code": "RID35711",
    "display": "yo-yo-on-a-string sign",
    "definition": "Appearance of a displaced ulnar collateral ligament tear: it is retracted, is folded on itself, and moves proximal to the adductor aponeurosis. The retracted balled-up ?yo-yo? is the torn displaced UCL, and the ?string? is the associated adductor aponeurosis."
  }, {
    "code": "RID35712",
    "display": "zoning sign",
    "definition": "Intestine has two zones on a mesenteric arteriogram; a dense, thick, and hypervascular inner zone and an avascular outer zone. Typically outlined peripherally by serosal fat line. Suggests Crohn disease."
  }, {
    "code": "RID3572",
    "display": "pseudo-gout"
  }, {
    "code": "RID35720",
    "display": "lumbothoracic vertebral column"
  }, {
    "code": "RID35722",
    "display": "dual phase"
  }, {
    "code": "RID35723",
    "display": "colonography"
  }, {
    "code": "RID35725",
    "display": "diagnostic imaging"
  }, {
    "code": "RID35726",
    "display": "triple phase"
  }, {
    "code": "RID35727",
    "display": "apical projection"
  }, {
    "code": "RID35728",
    "display": "RID35728"
  }, {
    "code": "RID35729",
    "display": "frontal and lateral projection"
  }, {
    "code": "RID35730",
    "display": "portion of soft tissue"
  }, {
    "code": "RID35732",
    "display": "guidance"
  }, {
    "code": "RID35734",
    "display": "subdivision of cavity of organ system subdivision"
  }, {
    "code": "RID35735",
    "display": "posterior cranial fossa"
  }, {
    "code": "RID35736",
    "display": "high resolution"
  }, {
    "code": "RID35737",
    "display": "low dose"
  }, {
    "code": "RID35738",
    "display": "congenital disorder"
  }, {
    "code": "RID35739",
    "display": "lung parenchyma"
  }, {
    "code": "RID35740",
    "display": "short bone"
  }, {
    "code": "RID35741",
    "display": "flat bone"
  }, {
    "code": "RID35742",
    "display": "phalanx of finger"
  }, {
    "code": "RID35743",
    "display": "tarsal bone"
  }, {
    "code": "RID35744",
    "display": "cuneiform bone"
  }, {
    "code": "RID35745",
    "display": "pneumatized bone"
  }, {
    "code": "RID35746",
    "display": "junction of body parts"
  }, {
    "code": "RID35747",
    "display": "craniothoracic junction"
  }, {
    "code": "RID35748",
    "display": "cranial synovial joint"
  }, {
    "code": "RID35749",
    "display": "subdivision of vertebral column"
  }, {
    "code": "RID3575",
    "display": "pseudo-rheumatoid"
  }, {
    "code": "RID35750",
    "display": "zone of scapula"
  }, {
    "code": "RID35751",
    "display": "orbital cavity"
  }, {
    "code": "RID35752",
    "display": "carpal bone"
  }, {
    "code": "RID35753",
    "display": "sesamoid bone"
  }, {
    "code": "RID35754",
    "display": "mastoid region"
  }, {
    "code": "RID35755",
    "display": "subdivision of surface of frontal bone"
  }, {
    "code": "RID35756",
    "display": "subdivision of orbital surface of frontal bone"
  }, {
    "code": "RID35757",
    "display": "subdivision of surface of skull"
  }, {
    "code": "RID35758",
    "display": "anatomical border of subdivision of skull"
  }, {
    "code": "RID35759",
    "display": "subdivision of external surface of frontal bone"
  }, {
    "code": "RID35760",
    "display": "subdivision of surface of occipital bone"
  }, {
    "code": "RID35761",
    "display": "zone of squamous part of occipital bone"
  }, {
    "code": "RID35762",
    "display": "occipital protuberance"
  }, {
    "code": "RID35763",
    "display": "zone of lateral part of occipital bone"
  }, {
    "code": "RID35767",
    "display": "discography"
  }, {
    "code": "RID35768",
    "display": "cisternography"
  }, {
    "code": "RID35771",
    "display": "thoracolumbar vertebral column"
  }, {
    "code": "RID35772",
    "display": "pelvimetry"
  }, {
    "code": "RID35773",
    "display": "scanogram"
  }, {
    "code": "RID35774",
    "display": "nerve block"
  }, {
    "code": "RID35775",
    "display": "screw placement"
  }, {
    "code": "RID35776",
    "display": "Nanoknife"
  }, {
    "code": "RID35777",
    "display": "stereotactic localization"
  }, {
    "code": "RID35778",
    "display": "sub-diaphragm region"
  }, {
    "code": "RID35779",
    "display": "region of surface of flat bone"
  }, {
    "code": "RID3578",
    "display": "pseudo-arthritis"
  }, {
    "code": "RID35780",
    "display": "subdivision of surface of scapula"
  }, {
    "code": "RID35781",
    "display": "anatomical line of flat bone"
  }, {
    "code": "RID35782",
    "display": "anatomical line of scapula"
  }, {
    "code": "RID35783",
    "display": "border of scapula"
  }, {
    "code": "RID35784",
    "display": "RID35784"
  }, {
    "code": "RID35785",
    "display": "zone of irregular bone"
  }, {
    "code": "RID35786",
    "display": "zone of hyoid bone"
  }, {
    "code": "RID35787",
    "display": "alveolar arch"
  }, {
    "code": "RID35788",
    "display": "set of region of organ component of bone"
  }, {
    "code": "RID35789",
    "display": "set of dento-alveolar joints"
  }, {
    "code": "RID35790",
    "display": "subdivision of surface of mandible"
  }, {
    "code": "RID35791",
    "display": "zone of body of mandible"
  }, {
    "code": "RID35792",
    "display": "organ crest"
  }, {
    "code": "RID35793",
    "display": "bone crest"
  }, {
    "code": "RID35794",
    "display": "region of surface of tooth"
  }, {
    "code": "RID35795",
    "display": "crest of maxilla"
  }, {
    "code": "RID35796",
    "display": "surface of mandibular ramus"
  }, {
    "code": "RID35797",
    "display": "zone of ramus of mandible"
  }, {
    "code": "RID35798",
    "display": "sesamoid bone of foot"
  }, {
    "code": "RID35799",
    "display": "set of metacarpal bones"
  }, {
    "code": "RID358",
    "display": "vas deferens",
    "definition": "The excretory duct of the testes that carries spermatozoa. It rises from the scrotum and joins the seminal vesicles to form the ejaculatory duct. [MeSH]"
  }, {
    "code": "RID35800",
    "display": "set of carpal bones"
  }, {
    "code": "RID35801",
    "display": "surface of zone of palatine bone"
  }, {
    "code": "RID35802",
    "display": "subdivision of surface of palatal bone"
  }, {
    "code": "RID35803",
    "display": "subdivision of surface of maxilla"
  }, {
    "code": "RID35804",
    "display": "hypointense",
    "definition": "PIRADS: Having less intensity (darker) than a reference tissue/structure"
  }, {
    "code": "RID35805",
    "display": "hyperintense",
    "definition": "PIRADS: Having higher signal intensity (more intense, brighter) on MRI than background tissue or reference tissue/structure"
  }, {
    "code": "RID35806",
    "display": "fluid-attenuated inversion recovery"
  }, {
    "code": "RID35807",
    "display": "medullary nephrocalcinosis"
  }, {
    "code": "RID35808",
    "display": "structure"
  }, {
    "code": "RID35809",
    "display": "thoracolumbar spine region"
  }, {
    "code": "RID3581",
    "display": "pseudo-osteoarthritis"
  }, {
    "code": "RID35810",
    "display": "set of solid abdominal organs"
  }, {
    "code": "RID35811",
    "display": "renal cyst"
  }, {
    "code": "RID35812",
    "display": "maxillofacial region"
  }, {
    "code": "RID35813",
    "display": "paracentesis",
    "definition": "the aspiration of fluid in the peritoneum"
  }, {
    "code": "RID35814",
    "display": "pericardiocentesis",
    "definition": "the aspiration fo fluid from the pericardial sac"
  }, {
    "code": "RID35815",
    "display": "thoracentesis",
    "definition": "the apiration of fluid from the lungs or pleura"
  }, {
    "code": "RID35816",
    "display": "needle placement"
  }, {
    "code": "RID35817",
    "display": "oral contrast"
  }, {
    "code": "RID35818",
    "display": "rectal contrast"
  }, {
    "code": "RID35819",
    "display": "surgical equipment"
  }, {
    "code": "RID35820",
    "display": "region of vascular tree",
    "definition": "Organ segment which is a regional part of a vascular tree. Examples: capillary, segment of arterial tree organ."
  }, {
    "code": "RID35821",
    "display": "segment of arterial tree organ"
  }, {
    "code": "RID35822",
    "display": "capillary"
  }, {
    "code": "RID35823",
    "display": "sinusoid"
  }, {
    "code": "RID35824",
    "display": "segment of venous tree organ"
  }, {
    "code": "RID35825",
    "display": "subsegmental pulmonary artery"
  }, {
    "code": "RID35826",
    "display": "lingula inferior subsegment artery"
  }, {
    "code": "RID35828",
    "display": "medial segmental artery"
  }, {
    "code": "RID35829",
    "display": "lateral basal segmental artery"
  }, {
    "code": "RID35830",
    "display": "anterior basal segmental artery"
  }, {
    "code": "RID35831",
    "display": "medial basal segmental artery"
  }, {
    "code": "RID35832",
    "display": "posterior basal segmental artery"
  }, {
    "code": "RID35833",
    "display": "apical segmental artery"
  }, {
    "code": "RID35834",
    "display": "superior segmental artery"
  }, {
    "code": "RID35835",
    "display": "anterior segmental artery"
  }, {
    "code": "RID35836",
    "display": "posterior segmental artery"
  }, {
    "code": "RID35837",
    "display": "left upper lobe posterior segment artery"
  }, {
    "code": "RID35838",
    "display": "arterial trunk",
    "definition": "Tubular organ part, the wall and lumen of which are continuous with those of the ventricles of the heart, directly or indirectly through branches of the aorta and pulmonary trunk. Examples: bronchial artery, hepatic artery, coronary artery, truncus anterior of right pulmonary artery, aorta."
  }, {
    "code": "RID35839",
    "display": "pulmonary arterial trunk"
  }, {
    "code": "RID3584",
    "display": "asymptomatic calcium pyrophosphate dehydrate crystal deposition disease"
  }, {
    "code": "RID35840",
    "display": "systemic arterial trunk"
  }, {
    "code": "RID35841",
    "display": "segment of arterial trunk"
  }, {
    "code": "RID35842",
    "display": "segment of aorta"
  }, {
    "code": "RID35843",
    "display": "segment of thoracic aorta"
  }, {
    "code": "RID35844",
    "display": "descending thoracic aorta"
  }, {
    "code": "RID35845",
    "display": "segment of abdominal aorta"
  }, {
    "code": "RID35846",
    "display": "subdivision of common carotid artery"
  }, {
    "code": "RID35847",
    "display": "subdivision of external carotid artery"
  }, {
    "code": "RID35848",
    "display": "branch of ascending pharyngeal artery"
  }, {
    "code": "RID35849",
    "display": "meningeal branch of ascending pharyngeal artery"
  }, {
    "code": "RID35850",
    "display": "branch of subclavian artery"
  }, {
    "code": "RID35851",
    "display": "pericardial branch of internal thoracic artery"
  }, {
    "code": "RID35853",
    "display": "clavicular branch of internal thoracic artery"
  }, {
    "code": "RID35854",
    "display": "segment of pulmonary artery"
  }, {
    "code": "RID35855",
    "display": "segment of systemic artery"
  }, {
    "code": "RID35856",
    "display": "segment of subclavian artery"
  }, {
    "code": "RID35857",
    "display": "viscous serous membrane"
  }, {
    "code": "RID35858",
    "display": "parietal serous membrane"
  }, {
    "code": "RID35859",
    "display": "zone of arterial trunk"
  }, {
    "code": "RID35860",
    "display": "zone of aorta"
  }, {
    "code": "RID35861",
    "display": "zone of ascending aorta"
  }, {
    "code": "RID35862",
    "display": "coronary artery"
  }, {
    "code": "RID35863",
    "display": "branch of left coronary artery"
  }, {
    "code": "RID35864",
    "display": "branch of right coronary artery"
  }, {
    "code": "RID35865",
    "display": "branch of circumflex coronary artery"
  }, {
    "code": "RID35866",
    "display": "ventricular branch of right coronary artery"
  }, {
    "code": "RID35867",
    "display": "zone of artery"
  }, {
    "code": "RID35868",
    "display": "zone of coronary artery"
  }, {
    "code": "RID35869",
    "display": "zone of left coronary artery"
  }, {
    "code": "RID3587",
    "display": "pseudo-neuroarthropathy"
  }, {
    "code": "RID35870",
    "display": "zone of right coronary artery"
  }, {
    "code": "RID35871",
    "display": "atrial branch of right coronary artery"
  }, {
    "code": "RID35872",
    "display": "branch of internal thoracic artery"
  }, {
    "code": "RID35873",
    "display": "branch of subcostal artery"
  }, {
    "code": "RID35874",
    "display": "subcostal artery"
  }, {
    "code": "RID35875",
    "display": "branch of brachial artery"
  }, {
    "code": "RID35876",
    "display": "branch of ulnar artery"
  }, {
    "code": "RID35877",
    "display": "branch of arterial anastomosis"
  }, {
    "code": "RID35878",
    "display": "branch of superficial palmar arterial arch"
  }, {
    "code": "RID35879",
    "display": "branch of radial artery"
  }, {
    "code": "RID35880",
    "display": "anastomosis"
  }, {
    "code": "RID35881",
    "display": "vascular anastomosis"
  }, {
    "code": "RID35882",
    "display": "arterial anastomosis"
  }, {
    "code": "RID35883",
    "display": "subdivision of costocervical artery"
  }, {
    "code": "RID35884",
    "display": "branch of posterior intercostal artery"
  }, {
    "code": "RID35885",
    "display": "trunk of branch of subclavian artery"
  }, {
    "code": "RID35886",
    "display": "subdivision of thyrocervical artery"
  }, {
    "code": "RID35887",
    "display": "subdivision of transverse cervical artery"
  }, {
    "code": "RID35888",
    "display": "subdivision of superficial cervical artery"
  }, {
    "code": "RID35889",
    "display": "subdivision of inferior thyroid artery"
  }, {
    "code": "RID35890",
    "display": "segment of vertebral artery"
  }, {
    "code": "RID35891",
    "display": "branch of vertebral artery"
  }, {
    "code": "RID35892",
    "display": "intracranial branch of vertebral artery"
  }, {
    "code": "RID35893",
    "display": "branch of posterior inferior cerebellar artery"
  }, {
    "code": "RID35894",
    "display": "branch of basilar artery"
  }, {
    "code": "RID35895",
    "display": "branch of posterior cerebral artery"
  }, {
    "code": "RID35896",
    "display": "subdivision of internal carotid artery"
  }, {
    "code": "RID35897",
    "display": "branch of cavernous branch of internal carotid artery"
  }, {
    "code": "RID35898",
    "display": "tentorial basal branch of internal carotid artery"
  }, {
    "code": "RID35899",
    "display": "tentorial marginal branch of internal carotid artery"
  }, {
    "code": "RID359",
    "display": "duct of seminal vesicle"
  }, {
    "code": "RID3590",
    "display": "calcium pyrophosphate dehydrate crystal deposition disease miscellaneous pattern"
  }, {
    "code": "RID35901",
    "display": "subdivision of cavernous part of internal carotid artery"
  }, {
    "code": "RID35902",
    "display": "segment of trunk of internal carotid artery"
  }, {
    "code": "RID35903",
    "display": "subdivision of petrous part of internal carotid artery"
  }, {
    "code": "RID35904",
    "display": "subdivision of cerebral part of internal carotid artery"
  }, {
    "code": "RID35905",
    "display": "branch of ophthalmic artery"
  }, {
    "code": "RID35906",
    "display": "recurrent branch of ophthalmic artery"
  }, {
    "code": "RID35907",
    "display": "branch of central retinal artery"
  }, {
    "code": "RID35908",
    "display": "branch of lacrimal artery"
  }, {
    "code": "RID35909",
    "display": "branch of muscular branch of ophthalmic artery"
  }, {
    "code": "RID35910",
    "display": "branch of medial palpebral artery"
  }, {
    "code": "RID35911",
    "display": "branch of anterior ethmoidal artery"
  }, {
    "code": "RID35912",
    "display": "branch of anterior cerebral artery"
  }, {
    "code": "RID35913",
    "display": "zone of anterior cerebral artery"
  }, {
    "code": "RID35914",
    "display": "branch of middle cerebral artery"
  }, {
    "code": "RID35915",
    "display": "inferior terminal branch of middle cerebral artery"
  }, {
    "code": "RID35916",
    "display": "anterior parietal artery"
  }, {
    "code": "RID35917",
    "display": "branch of sphenoid part of middle cerebral artery"
  }, {
    "code": "RID35918",
    "display": "proximal lateral striate branch of middle cerebral artery"
  }, {
    "code": "RID35919",
    "display": "distal lateral striate branch of middle cerebral artery"
  }, {
    "code": "RID35920",
    "display": "zone of middle cerebral artery"
  }, {
    "code": "RID35921",
    "display": "zone of posterior cerebral artery"
  }, {
    "code": "RID35922",
    "display": "branch of anterior choroidal artery"
  }, {
    "code": "RID35923",
    "display": "branch of anterior inferior cerebellar artery"
  }, {
    "code": "RID35924",
    "display": "branch of labyrinthine artery"
  }, {
    "code": "RID35925",
    "display": "branch of common cochlear artery"
  }, {
    "code": "RID35926",
    "display": "branch of callosomarginal artery"
  }, {
    "code": "RID35927",
    "display": "branch of lingual artery"
  }, {
    "code": "RID35928",
    "display": "zone of lingual artery"
  }, {
    "code": "RID35929",
    "display": "branch of maxillary artery"
  }, {
    "code": "RID3593",
    "display": "pyrophosphate arthritis"
  }, {
    "code": "RID35930",
    "display": "branch of descending palatine artery"
  }, {
    "code": "RID35931",
    "display": "branch of sphenopalatine artery"
  }, {
    "code": "RID35932",
    "display": "branch of infra-orbital artery"
  }, {
    "code": "RID35933",
    "display": "branch of anterior superior alveolar artery"
  }, {
    "code": "RID35934",
    "display": "branch of middle meningeal artery"
  }, {
    "code": "RID35935",
    "display": "branch of inferior alveolar artery"
  }, {
    "code": "RID35936",
    "display": "branch of posterior superior alveolar artery"
  }, {
    "code": "RID35937",
    "display": "branch of superior thyroid artery"
  }, {
    "code": "RID35938",
    "display": "branch of superficial temporal artery"
  }, {
    "code": "RID35939",
    "display": "branch of transverse facial artery"
  }, {
    "code": "RID3594",
    "display": "calcium hydroxyapatite crystal deposition disease"
  }, {
    "code": "RID35940",
    "display": "branch of posterior auricular artery"
  }, {
    "code": "RID35941",
    "display": "branch of posterior tympanic artery"
  }, {
    "code": "RID35942",
    "display": "branch of occipital artery"
  }, {
    "code": "RID35944",
    "display": "infrarenal aorta"
  }, {
    "code": "RID35945",
    "display": "suprarenal aorta"
  }, {
    "code": "RID35946",
    "display": "juxtarenal aorta"
  }, {
    "code": "RID35947",
    "display": "zone of abdominal aorta"
  }, {
    "code": "RID35948",
    "display": "terminal aorta"
  }, {
    "code": "RID35949",
    "display": "bifurcation of aorta"
  }, {
    "code": "RID35950",
    "display": "subdivision of celiac artery"
  }, {
    "code": "RID35951",
    "display": "pancreatic artery"
  }, {
    "code": "RID35952",
    "display": "subdivision of external iliac artery"
  }, {
    "code": "RID35953",
    "display": "subdivision of posterior tibial artery"
  }, {
    "code": "RID35954",
    "display": "branch of peroneal artery"
  }, {
    "code": "RID35955",
    "display": "zone of trunk of lateral plantar artery"
  }, {
    "code": "RID35956",
    "display": "subdivision of anterior tibial artery"
  }, {
    "code": "RID35957",
    "display": "subdivision of deep femoral artery"
  }, {
    "code": "RID35958",
    "display": "branch of internal iliac artery"
  }, {
    "code": "RID35959",
    "display": "branch of anterior division of internal iliac artery"
  }, {
    "code": "RID3596",
    "display": "apatite-associated destructive arthritis"
  }, {
    "code": "RID35960",
    "display": "subdivision of internal pudendal artery"
  }, {
    "code": "RID35961",
    "display": "subdivision of umbilical artery"
  }, {
    "code": "RID35962",
    "display": "umbilical artery"
  }, {
    "code": "RID35963",
    "display": "branch of posterior division of internal iliac artery"
  }, {
    "code": "RID35964",
    "display": "digit"
  }, {
    "code": "RID35965",
    "display": "follow-up procedure"
  }, {
    "code": "RID35966",
    "display": "research"
  }, {
    "code": "RID35967",
    "display": "limited imaging procedure"
  }, {
    "code": "RID35968",
    "display": "RID35968"
  }, {
    "code": "RID35969",
    "display": "nursing procedure"
  }, {
    "code": "RID3597",
    "display": "calcific periarthritis"
  }, {
    "code": "RID35970",
    "display": "read outside image"
  }, {
    "code": "RID35971",
    "display": "Xenon imaging with and without Diamox"
  }, {
    "code": "RID35972",
    "display": "RID35972"
  }, {
    "code": "RID35973",
    "display": "pharmaceutical"
  }, {
    "code": "RID35974",
    "display": "venous anastomosis"
  }, {
    "code": "RID35975",
    "display": "RID35975"
  }, {
    "code": "RID35976",
    "display": "imaging procedure property",
    "definition": "The leaf nodes are noun phrases that are related to imaging procedures; adjectives are leaf nodes under \"Radlex descriptor\"."
  }, {
    "code": "RID35977",
    "display": "property",
    "definition": "These are terms used to describe entities, where the descriptor values are noun phrases.  Adjectives should be listed under \"Radlex descriptor\"."
  }, {
    "code": "RID35978",
    "display": "Chilaiditi syndrome",
    "definition": "Refers to the usually asymptomatic interposition of the bowel (usually hepatic flexure of the colon) between the liver and the (right) hemidiaphragm.  Chilaiditi’s Syndrome is radiologically  important because it can simulate pneumoperitoneum ( so also called pseudo-pneumo-peritoneum )."
  }, {
    "code": "RID35979",
    "display": "non-pathological condition appearing pathological"
  }, {
    "code": "RID3598",
    "display": "arthritis of hemochromatosis"
  }, {
    "code": "RID35980",
    "display": "pseudopneumoperitoneum",
    "definition": "any gas or other entity within the abdominal cavity that masquerades as pneumoperitoneum but is not"
  }, {
    "code": "RID35981",
    "display": "pre-hepatic portal vein"
  }, {
    "code": "RID35982",
    "display": "tributary of azygos vein"
  }, {
    "code": "RID35983",
    "display": "zone of trunk of azygos vein"
  }, {
    "code": "RID35984",
    "display": "segment of azygos arch"
  }, {
    "code": "RID35985",
    "display": "tributary of vein of cochlear aqueduct"
  }, {
    "code": "RID35986",
    "display": "tributary of common modiolar vein"
  }, {
    "code": "RID35987",
    "display": "tributary of vein of vestibular aqueduct"
  }, {
    "code": "RID35988",
    "display": "vein of utricle of internal ear"
  }, {
    "code": "RID35989",
    "display": "tributary of vestibulocochlear vein"
  }, {
    "code": "RID3599",
    "display": "arthritis of alkaptonuria"
  }, {
    "code": "RID35990",
    "display": "tributary of angular vein"
  }, {
    "code": "RID35991",
    "display": "tributary of inferior thyroid vein"
  }, {
    "code": "RID35992",
    "display": "subdivision of pterygoid plexus"
  }, {
    "code": "RID35993",
    "display": "tributary of posterior auricular vein"
  }, {
    "code": "RID35994",
    "display": "tributary of brachial vein"
  }, {
    "code": "RID35995",
    "display": "paired dural venous sinus"
  }, {
    "code": "RID35996",
    "display": "unpaired dural venous sinus"
  }, {
    "code": "RID35997",
    "display": "tributary of dural venous sinus"
  }, {
    "code": "RID35998",
    "display": "tributary of cavernous sinus"
  }, {
    "code": "RID35999",
    "display": "deep cerebral vein"
  }, {
    "code": "RID36",
    "display": "probably not"
  }, {
    "code": "RID3600",
    "display": "arthritis of cholesterol crystal deposition"
  }, {
    "code": "RID36000",
    "display": "tributary of basal vein"
  }, {
    "code": "RID36001",
    "display": "tributary of great cerebral vein"
  }, {
    "code": "RID36002",
    "display": "tributary of internal cerebral vein"
  }, {
    "code": "RID36003",
    "display": "cerebellar vein"
  }, {
    "code": "RID36004",
    "display": "vein of brainstem"
  }, {
    "code": "RID36005",
    "display": "tributary of superior thalamostriate vein"
  }, {
    "code": "RID36006",
    "display": "tributary of sigmoid sinus"
  }, {
    "code": "RID36007",
    "display": "major salivary gland"
  }, {
    "code": "RID36008",
    "display": "benign finding"
  }, {
    "code": "RID36009",
    "display": "subdivision of splenic artery"
  }, {
    "code": "RID36010",
    "display": "mesencephalic artery"
  }, {
    "code": "RID36011",
    "display": "branch of vestibulocochlear artery"
  }, {
    "code": "RID36012",
    "display": "superior terminal branch of middle cerebral artery"
  }, {
    "code": "RID36013",
    "display": "spinal region"
  }, {
    "code": "RID36014",
    "display": "multiple spinal levels"
  }, {
    "code": "RID36015",
    "display": "single spinal level"
  }, {
    "code": "RID36016",
    "display": "thin section"
  }, {
    "code": "RID36017",
    "display": "3D image processing"
  }, {
    "code": "RID36018",
    "display": "venipuncture"
  }, {
    "code": "RID36019",
    "display": "facet block"
  }, {
    "code": "RID3602",
    "display": "arthritis of calcium oxalate crystal deposition"
  }, {
    "code": "RID36020",
    "display": "independent workstation status"
  }, {
    "code": "RID36021",
    "display": "independent workstation required"
  }, {
    "code": "RID36022",
    "display": "independent workstation not required"
  }, {
    "code": "RID36023",
    "display": "additional body region"
  }, {
    "code": "RID36024",
    "display": "additional spinal level"
  }, {
    "code": "RID36025",
    "display": "dental scan"
  }, {
    "code": "RID36026",
    "display": "assessment"
  }, {
    "code": "RID36027",
    "display": "BI-RADS assessment"
  }, {
    "code": "RID36028",
    "display": "BI-RADS 1",
    "definition": "Negative"
  }, {
    "code": "RID36029",
    "display": "BI-RADS 2",
    "definition": "Benign Finding(s)"
  }, {
    "code": "RID3603",
    "display": "spondyloarthropathy",
    "definition": "Heterogeneous group of arthritic diseases sharing clinical and radiologic features and presence of the hla-B27 antigen. [MeSH]"
  }, {
    "code": "RID36030",
    "display": "BI-RADS 4",
    "definition": "Suspicious"
  }, {
    "code": "RID36031",
    "display": "BI-RADS 4A",
    "definition": "low suspicion for malignancy"
  }, {
    "code": "RID36032",
    "display": "BI-RADS 4B",
    "definition": "moderate suspicion of malignancy"
  }, {
    "code": "RID36033",
    "display": "BI-RADS 4C",
    "definition": "high suspicion for malignancy"
  }, {
    "code": "RID36034",
    "display": "BI-RADS 5",
    "definition": "Highly Suggestive of Malignancy"
  }, {
    "code": "RID36035",
    "display": "BI-RADS 6",
    "definition": "Known Biopsy-Proven Malignancy"
  }, {
    "code": "RID36036",
    "display": "BI-RADS 0",
    "definition": "Incomplete--Need Additional Imaging Evaluation\nand/or Prior Mammograms for\nComparison"
  }, {
    "code": "RID36037",
    "display": "BI-RADS N/A"
  }, {
    "code": "RID36038",
    "display": "typically benign"
  }, {
    "code": "RID36039",
    "display": "higher probability of malignancy"
  }, {
    "code": "RID3604",
    "display": "ankylosing spondylitis",
    "definition": "The form of rheumatoid arthritis affecting the spine. It occurs predominantly in young males and produces pain and stiffness as a result of inflammation of the sacroiliac, intervertebral, and costovertebral joints. Etiology is unknown. [MeSH]"
  }, {
    "code": "RID36040",
    "display": "intermediate concern"
  }, {
    "code": "RID36041",
    "display": "BI-RADS 3",
    "definition": "Probably Benign"
  }, {
    "code": "RID36042",
    "display": "malignant neoplasm"
  }, {
    "code": "RID36043",
    "display": "increased"
  }, {
    "code": "RID36044",
    "display": "decreased"
  }, {
    "code": "RID36045",
    "display": "tributary of superior sagittal sinus"
  }, {
    "code": "RID36046",
    "display": "cortical tributary of superior sagittal sinus"
  }, {
    "code": "RID36047",
    "display": "lateral lacuna"
  }, {
    "code": "RID36048",
    "display": "right lateral lacuna"
  }, {
    "code": "RID36049",
    "display": "left lateral lacuna"
  }, {
    "code": "RID3605",
    "display": "renal spondyloarthropathy"
  }, {
    "code": "RID36050",
    "display": "pericranial tributary of superior sagittal sinus"
  }, {
    "code": "RID36051",
    "display": "ascending frontal vein"
  }, {
    "code": "RID36052",
    "display": "tributary of inferior sagittal sinus"
  }, {
    "code": "RID36053",
    "display": "tributary of inferior sagittal sinus from falx cerebri"
  }, {
    "code": "RID36054",
    "display": "tributary of inferior sagittal sinus from cingulum"
  }, {
    "code": "RID36055",
    "display": "right superior ophthalmic vein"
  }, {
    "code": "RID36056",
    "display": "left superior ophthalmic vein"
  }, {
    "code": "RID36057",
    "display": "tributary of superior ophthalmic vein"
  }, {
    "code": "RID36058",
    "display": "right nasofrontal vein"
  }, {
    "code": "RID36059",
    "display": "left nasofrontal vein"
  }, {
    "code": "RID3606",
    "display": "dialysis spondyloarthropathy"
  }, {
    "code": "RID36060",
    "display": "anterior ethmoidal vein"
  }, {
    "code": "RID36061",
    "display": "right anterior ethmoidal vein"
  }, {
    "code": "RID36062",
    "display": "left anterior ethmoidal vein"
  }, {
    "code": "RID36063",
    "display": "posterior ethmoidal vein"
  }, {
    "code": "RID36064",
    "display": "right posterior ethmoidal vein"
  }, {
    "code": "RID36065",
    "display": "left posterior ethmoidal vein"
  }, {
    "code": "RID36066",
    "display": "right lacrimal vein"
  }, {
    "code": "RID36067",
    "display": "left lacrimal vein"
  }, {
    "code": "RID36068",
    "display": "right anterior ciliary vein"
  }, {
    "code": "RID36069",
    "display": "left anterior ciliary vein"
  }, {
    "code": "RID3607",
    "display": "Rieter arthritis"
  }, {
    "code": "RID36070",
    "display": "tributary of anterior ciliary vein"
  }, {
    "code": "RID36071",
    "display": "right scleral venous sinus"
  }, {
    "code": "RID36072",
    "display": "left scleral venous sinus"
  }, {
    "code": "RID36073",
    "display": "right scleral vein"
  }, {
    "code": "RID36074",
    "display": "left scleral vein"
  }, {
    "code": "RID36075",
    "display": "right posterior ciliary vein"
  }, {
    "code": "RID36076",
    "display": "left posterior ciliary vein"
  }, {
    "code": "RID36077",
    "display": "right central retinal vein"
  }, {
    "code": "RID36078",
    "display": "left central retinal vein"
  }, {
    "code": "RID36079",
    "display": "tributary of central retinal vein"
  }, {
    "code": "RID3608",
    "display": "seronegative spondyloarthropathy"
  }, {
    "code": "RID36080",
    "display": "right superior temporal retinal vein"
  }, {
    "code": "RID36081",
    "display": "left superior temporal retinal vein"
  }, {
    "code": "RID36082",
    "display": "right inferior temporal retinal vein"
  }, {
    "code": "RID36083",
    "display": "left inferior temporal retinal vein"
  }, {
    "code": "RID36084",
    "display": "right superior nasal retinal vein"
  }, {
    "code": "RID36085",
    "display": "left superior nasal retinal vein"
  }, {
    "code": "RID36086",
    "display": "right inferior nasal retinal vein"
  }, {
    "code": "RID36087",
    "display": "left inferior nasal retinal vein"
  }, {
    "code": "RID36088",
    "display": "right superior macular vein"
  }, {
    "code": "RID36089",
    "display": "left superior macular vein"
  }, {
    "code": "RID3609",
    "display": "chronic arthritis of juvenile onset"
  }, {
    "code": "RID36090",
    "display": "right inferior macular vein"
  }, {
    "code": "RID36091",
    "display": "left inferior macular vein"
  }, {
    "code": "RID36092",
    "display": "right middle macular vein"
  }, {
    "code": "RID36093",
    "display": "left middle macular vein"
  }, {
    "code": "RID36094",
    "display": "palpebral tributary of superior ophthalmic vein"
  }, {
    "code": "RID36095",
    "display": "palpebral tributary of right superior ophthalmic vein"
  }, {
    "code": "RID36096",
    "display": "palpebral tributary of left superior ophthalmic vein"
  }, {
    "code": "RID36097",
    "display": "conjunctival tributary of superior ophthalmic vein"
  }, {
    "code": "RID36098",
    "display": "conjunctival tributary of right superior ophthalmic vein"
  }, {
    "code": "RID36099",
    "display": "conjunctival tributary of left superior ophthalmic vein"
  }, {
    "code": "RID361",
    "display": "ejaculatory duct"
  }, {
    "code": "RID3610",
    "display": "juvenile rheumatoid arthritis",
    "definition": "Rheumatoid arthritis of children occurring in three major subtypes defined by the symptoms present during the first six months following onset: systemic-onset (Still's Disease, Juvenile-Onset), polyarticular-onset, and pauciarticular-onset. Adult-onset cases of Still's disease (still's disease, adult-onset) are also known. Only one subtype of juvenile rheumatoid arthritis (polyarticular-onset, rheumatoid factor-positive) clinically resembles adult rheumatoid arthritis and is considered its childhood equivalent. [MeSH]"
  }, {
    "code": "RID36100",
    "display": "right inferior ophthalmic vein"
  }, {
    "code": "RID36101",
    "display": "left inferior ophthalmic vein"
  }, {
    "code": "RID36102",
    "display": "right superficial middle cerebral vein"
  }, {
    "code": "RID36103",
    "display": "left superficial middle cerebral vein"
  }, {
    "code": "RID36104",
    "display": "sphenoid emissary vein"
  }, {
    "code": "RID36105",
    "display": "right sphenoid emissary vein"
  }, {
    "code": "RID36106",
    "display": "left sphenoid emissary vein"
  }, {
    "code": "RID36107",
    "display": "tributary of superior petrosal sinus"
  }, {
    "code": "RID36108",
    "display": "tributary of inferior petrosal sinus"
  }, {
    "code": "RID36109",
    "display": "tributary of inferior petrosal sinus from medulla oblongata"
  }, {
    "code": "RID3611",
    "display": "seronegative juvenile rheumatoid arthritis"
  }, {
    "code": "RID36110",
    "display": "tributary of right inferior petrosal sinus from medulla oblongata"
  }, {
    "code": "RID36111",
    "display": "tributary of left inferior petrosal sinus from medulla oblongata"
  }, {
    "code": "RID36112",
    "display": "tributary of inferior petrosal sinus from pons"
  }, {
    "code": "RID36113",
    "display": "tributary of right inferior petrosal sinus from pons"
  }, {
    "code": "RID36114",
    "display": "tributary of left inferior petrosal sinus from pons"
  }, {
    "code": "RID36115",
    "display": "tributary of inferior petrosal sinus from inferior cerebellum"
  }, {
    "code": "RID36116",
    "display": "tributary of right inferior petrosal sinus from inferior cerebellum"
  }, {
    "code": "RID36117",
    "display": "tributary of left inferior petrosal sinus from inferior cerebellum"
  }, {
    "code": "RID36118",
    "display": "tributary of straight sinus"
  }, {
    "code": "RID36119",
    "display": "tributary of transverse sinus"
  }, {
    "code": "RID36120",
    "display": "lamina of cerebral cortex"
  }, {
    "code": "RID36121",
    "display": "plexiform layer of cerebral cortex"
  }, {
    "code": "RID36122",
    "display": "plexiform layer of right cerebral cortex"
  }, {
    "code": "RID36123",
    "display": "plexiform layer of left cerebral cortex"
  }, {
    "code": "RID36124",
    "display": "external granular layer of cerebral cortex"
  }, {
    "code": "RID36125",
    "display": "external granular layer of right cerebral cortex"
  }, {
    "code": "RID36126",
    "display": "external granular layer of left cerebral cortex"
  }, {
    "code": "RID36127",
    "display": "external pyramidal layer of cerebral cortex"
  }, {
    "code": "RID36128",
    "display": "external pyramidal layer of right cerebral cortex"
  }, {
    "code": "RID36129",
    "display": "external pyramidal layer of left cerebral cortex"
  }, {
    "code": "RID3613",
    "display": "diabetic cheiroarthropathy"
  }, {
    "code": "RID36130",
    "display": "internal granular layer of cerebral cortex"
  }, {
    "code": "RID36131",
    "display": "internal granular layer of right cerebral cortex"
  }, {
    "code": "RID36132",
    "display": "internal granular layer of left cerebral cortex"
  }, {
    "code": "RID36133",
    "display": "internal pyramidal lamina of cerebral cortex"
  }, {
    "code": "RID36134",
    "display": "internal pyramidal layer of left cerebral cortex"
  }, {
    "code": "RID36135",
    "display": "internal pyramidal layer of right cerebral cortex"
  }, {
    "code": "RID36136",
    "display": "multiform layer of cerebral cortex"
  }, {
    "code": "RID36137",
    "display": "multiform layer of right cerebral cortex"
  }, {
    "code": "RID36138",
    "display": "multiform layer of left cerebral cortex"
  }, {
    "code": "RID36139",
    "display": "right prefrontal vein"
  }, {
    "code": "RID3614",
    "display": "infective arthritis",
    "definition": "Arthritis caused by bacteria; rickettsia; mycoplasma; viruses; fungi; or parasites. [MeSH]"
  }, {
    "code": "RID36140",
    "display": "left prefrontal vein"
  }, {
    "code": "RID36141",
    "display": "right frontal vein"
  }, {
    "code": "RID36142",
    "display": "left frontal vein"
  }, {
    "code": "RID36143",
    "display": "right parietal vein"
  }, {
    "code": "RID36144",
    "display": "left parietal vein"
  }, {
    "code": "RID36145",
    "display": "right occipital vein"
  }, {
    "code": "RID36146",
    "display": "left occipital vein"
  }, {
    "code": "RID36147",
    "display": "superior anastomotic vein"
  }, {
    "code": "RID36148",
    "display": "right superior anastomotic vein"
  }, {
    "code": "RID36149",
    "display": "left superior anastomotic vein"
  }, {
    "code": "RID36150",
    "display": "right inferior anastomotic vein"
  }, {
    "code": "RID36151",
    "display": "left inferior anastomotic vein"
  }, {
    "code": "RID36152",
    "display": "inferior cerebral vein"
  }, {
    "code": "RID36153",
    "display": "vein of uncus"
  }, {
    "code": "RID36154",
    "display": "vein of right uncus"
  }, {
    "code": "RID36155",
    "display": "vein of left uncus"
  }, {
    "code": "RID36156",
    "display": "inferior orbital vein"
  }, {
    "code": "RID36157",
    "display": "right inferior orbital vein"
  }, {
    "code": "RID36158",
    "display": "left inferior orbital vein"
  }, {
    "code": "RID36159",
    "display": "right basal vein"
  }, {
    "code": "RID36160",
    "display": "left basal vein"
  }, {
    "code": "RID36161",
    "display": "anterior cerebral vein"
  }, {
    "code": "RID36162",
    "display": "right anterior cerebral vein"
  }, {
    "code": "RID36163",
    "display": "left anterior cerebral vein"
  }, {
    "code": "RID36164",
    "display": "deep middle cerebral vein"
  }, {
    "code": "RID36165",
    "display": "right deep middle cerebral vein"
  }, {
    "code": "RID36166",
    "display": "left deep middle cerebral vein"
  }, {
    "code": "RID36167",
    "display": "tributary of deep middle cerebral vein"
  }, {
    "code": "RID36168",
    "display": "deep middle cerebral vein proper"
  }, {
    "code": "RID36169",
    "display": "right deep middle cerebral vein proper"
  }, {
    "code": "RID3617",
    "display": "infective discitis"
  }, {
    "code": "RID36170",
    "display": "left deep middle cerebral vein proper"
  }, {
    "code": "RID36171",
    "display": "insular vein"
  }, {
    "code": "RID36172",
    "display": "right insular vein"
  }, {
    "code": "RID36173",
    "display": "left insular vein"
  }, {
    "code": "RID36174",
    "display": "inferior thalamostriate vein"
  }, {
    "code": "RID36175",
    "display": "right inferior thalamostriate vein"
  }, {
    "code": "RID36176",
    "display": "left inferior thalamostriate vein"
  }, {
    "code": "RID36177",
    "display": "right inferior ventricular vein"
  }, {
    "code": "RID36178",
    "display": "left inferior ventricular vein"
  }, {
    "code": "RID36179",
    "display": "vein of olfactory gyrus"
  }, {
    "code": "RID3618",
    "display": "suppurative arthritis"
  }, {
    "code": "RID36180",
    "display": "vein of right olfactory gyrus"
  }, {
    "code": "RID36181",
    "display": "vein of left olfactory gyrus"
  }, {
    "code": "RID36182",
    "display": "penduncular tributary of basal vein"
  }, {
    "code": "RID36183",
    "display": "penduncular tributary of right basal vein"
  }, {
    "code": "RID36184",
    "display": "penduncular tributary of left basal vein"
  }, {
    "code": "RID36185",
    "display": "inferior choroid vein"
  }, {
    "code": "RID36186",
    "display": "right inferior choroid vein"
  }, {
    "code": "RID36187",
    "display": "left inferior choroid vein"
  }, {
    "code": "RID36188",
    "display": "right great cerebral vein"
  }, {
    "code": "RID36189",
    "display": "left great cerebral vein"
  }, {
    "code": "RID3619",
    "display": "inflammatory polyarthropathy"
  }, {
    "code": "RID36190",
    "display": "right internal cerebral vein"
  }, {
    "code": "RID36191",
    "display": "left internal cerebral vein"
  }, {
    "code": "RID36192",
    "display": "right superior choroid vein"
  }, {
    "code": "RID36193",
    "display": "left superior choroid vein"
  }, {
    "code": "RID36194",
    "display": "right superior thalamostriate vein"
  }, {
    "code": "RID36195",
    "display": "left superior thalamostriate vein"
  }, {
    "code": "RID36196",
    "display": "anterior vein of septum pellucidum"
  }, {
    "code": "RID36197",
    "display": "anterior vein of right septum pellucidum"
  }, {
    "code": "RID36198",
    "display": "anterior vein of left septum pellucidum"
  }, {
    "code": "RID36199",
    "display": "posterior vein of septum pellucidum"
  }, {
    "code": "RID362",
    "display": "penis",
    "definition": "The external reproductive organ of males. It is composed of a mass of erectile tissue enclosed in three cylindrical fibrous compartments. Two of the three compartments, the corpus cavernosa, are placed side-by-side along the upper part of the organ. The third compartment below, the corpus spongiosum, houses the urethra. [MeSH]"
  }, {
    "code": "RID3620",
    "display": "degenerative polyarthritis",
    "definition": "A progressive, degenerative joint disease, the most common form of arthritis, especially in older persons. The disease is thought to result not from the aging process but from biochemical changes and biomechanical stresses affecting articular cartilage. In the foreign literature it is often called osteoarthrosis deformans. [MeSH]"
  }, {
    "code": "RID36200",
    "display": "posterior vein of right septum pellucidum"
  }, {
    "code": "RID36201",
    "display": "posterior vein of left septum pellucidum"
  }, {
    "code": "RID36202",
    "display": "medial vein of lateral ventricle"
  }, {
    "code": "RID36203",
    "display": "medial vein of right lateral ventricle"
  }, {
    "code": "RID36204",
    "display": "medial vein of left lateral ventricle"
  }, {
    "code": "RID36205",
    "display": "lateral vein of right lateral ventricle"
  }, {
    "code": "RID36206",
    "display": "lateral vein of left lateral ventricle"
  }, {
    "code": "RID36207",
    "display": "vein of caudate nucleus"
  }, {
    "code": "RID36208",
    "display": "vein of right caudate nucleus"
  }, {
    "code": "RID36209",
    "display": "vein of left caudate nucleus"
  }, {
    "code": "RID3621",
    "display": "idiopathic polyarthritis"
  }, {
    "code": "RID36210",
    "display": "lateral direct tributary of great cerebral vein"
  }, {
    "code": "RID36211",
    "display": "lateral direct tributary of right great cerebral vein"
  }, {
    "code": "RID36212",
    "display": "lateral direct tributary of left great cerebral vein"
  }, {
    "code": "RID36213",
    "display": "posterior vein of corpus callosum"
  }, {
    "code": "RID36214",
    "display": "right posterior vein of corpus callosum"
  }, {
    "code": "RID36215",
    "display": "left posterior vein of corpus callosum"
  }, {
    "code": "RID36216",
    "display": "petrous part of right internal carotid artery"
  }, {
    "code": "RID36217",
    "display": "petrous part of left internal carotid artery"
  }, {
    "code": "RID36218",
    "display": "right caroticotympanic artery"
  }, {
    "code": "RID36219",
    "display": "left caroticotympanic artery"
  }, {
    "code": "RID3622",
    "display": "infective polyarthritis"
  }, {
    "code": "RID36220",
    "display": "right pterygoid artery"
  }, {
    "code": "RID36221",
    "display": "left pterygoid artery"
  }, {
    "code": "RID36222",
    "display": "cavernous branch of right internal carotid artery"
  }, {
    "code": "RID36223",
    "display": "cavernous branch of left internal carotid artery"
  }, {
    "code": "RID36224",
    "display": "cavernous branch of internal carotid artery to trigeminal ganglion"
  }, {
    "code": "RID36225",
    "display": "cavernous branch of right internal carotid artery to right trigeminal ganglion"
  }, {
    "code": "RID36226",
    "display": "cavernous branch of left internal carotid artery to left trigeminal ganglion"
  }, {
    "code": "RID36227",
    "display": "cavernous branch of internal carotid artery to wall of cavernous sinus"
  }, {
    "code": "RID36228",
    "display": "cavernous branch of right internal carotid artery to wall of right cavernous sinus"
  }, {
    "code": "RID36229",
    "display": "cavernous branch of left internal carotid artery to wall of left cavernous sinus"
  }, {
    "code": "RID3623",
    "display": "lipoid dermatoarthritis"
  }, {
    "code": "RID36230",
    "display": "cavernous branch of internal carotid artery to wall of petrosal sinus"
  }, {
    "code": "RID36231",
    "display": "cavernous branch of right internal carotid artery to wall of right petrosal sinus"
  }, {
    "code": "RID36232",
    "display": "cavernous branch of left internal carotid artery to wall of left petrosal sinus"
  }, {
    "code": "RID36233",
    "display": "right cavernous artery"
  }, {
    "code": "RID36234",
    "display": "left cavernous artery"
  }, {
    "code": "RID36235",
    "display": "right inferior hypophyseal artery"
  }, {
    "code": "RID36236",
    "display": "left inferior hypophyseal artery"
  }, {
    "code": "RID36237",
    "display": "artery of right semilunar ganglion"
  }, {
    "code": "RID36238",
    "display": "artery of left semilunar ganglion"
  }, {
    "code": "RID36239",
    "display": "branch of inferior hypophyseal artery"
  }, {
    "code": "RID3624",
    "display": "migratory polyarthritis"
  }, {
    "code": "RID36240",
    "display": "medial branch of inferior hypophyseal artery"
  }, {
    "code": "RID36241",
    "display": "medial branch of right inferior hypophyseal artery"
  }, {
    "code": "RID36242",
    "display": "medial branch of left inferior hypophyseal artery"
  }, {
    "code": "RID36243",
    "display": "lateral branch of inferior hypophyseal artery"
  }, {
    "code": "RID36244",
    "display": "lateral branch of right inferior hypophyseal artery"
  }, {
    "code": "RID36245",
    "display": "lateral branch of left inferior hypophyseal artery"
  }, {
    "code": "RID36246",
    "display": "meningeal branch of cavernous part of right internal carotid artery"
  }, {
    "code": "RID36247",
    "display": "meningeal branch of cavernous part of left internal carotid artery"
  }, {
    "code": "RID36248",
    "display": "tentorial basal branch of right internal carotid artery"
  }, {
    "code": "RID36249",
    "display": "tentorial basal branch of left internal carotid artery"
  }, {
    "code": "RID3625",
    "display": "intra-articular steroid-induced arthritis"
  }, {
    "code": "RID36250",
    "display": "tentorial marginal branch of right internal carotid artery"
  }, {
    "code": "RID36251",
    "display": "tentorial marginal branch of left internal carotid artery"
  }, {
    "code": "RID36252",
    "display": "cerebral part of right internal carotid artery"
  }, {
    "code": "RID36253",
    "display": "cerebral part of left internal carotid artery"
  }, {
    "code": "RID36254",
    "display": "right ophthalmic artery"
  }, {
    "code": "RID36255",
    "display": "left ophthalmic artery"
  }, {
    "code": "RID36256",
    "display": "right central retinal artery"
  }, {
    "code": "RID36257",
    "display": "left central retinal artery"
  }, {
    "code": "RID36258",
    "display": "superior central retinal artery"
  }, {
    "code": "RID36259",
    "display": "right superior central retinal artery"
  }, {
    "code": "RID3626",
    "display": "oxalate-related arthritis and periarthritis"
  }, {
    "code": "RID36260",
    "display": "left superior central retinal artery"
  }, {
    "code": "RID36261",
    "display": "branch of superior central retinal artery"
  }, {
    "code": "RID36262",
    "display": "right superior nasal retinal artery"
  }, {
    "code": "RID36263",
    "display": "left superior nasal retinal artery"
  }, {
    "code": "RID36264",
    "display": "right superior temporal retinal artery"
  }, {
    "code": "RID36265",
    "display": "left superior temporal retinal artery"
  }, {
    "code": "RID36266",
    "display": "inferior central retinal artery"
  }, {
    "code": "RID36267",
    "display": "right inferior central retinal artery"
  }, {
    "code": "RID36268",
    "display": "left inferior central retinal artery"
  }, {
    "code": "RID36269",
    "display": "branch of inferior central retinal artery"
  }, {
    "code": "RID3627",
    "display": "post-immunization arthritis"
  }, {
    "code": "RID36270",
    "display": "right inferior nasal retinal artery"
  }, {
    "code": "RID36271",
    "display": "left inferior nasal retinal artery"
  }, {
    "code": "RID36272",
    "display": "right inferior temporal retinal artery"
  }, {
    "code": "RID36273",
    "display": "left inferior temporal retinal artery"
  }, {
    "code": "RID36274",
    "display": "right superior macular artery"
  }, {
    "code": "RID36275",
    "display": "left superior macular artery"
  }, {
    "code": "RID36276",
    "display": "right inferior macular artery"
  }, {
    "code": "RID36277",
    "display": "left inferior macular artery"
  }, {
    "code": "RID36278",
    "display": "right middle macular artery"
  }, {
    "code": "RID36279",
    "display": "left middle macular artery"
  }, {
    "code": "RID3628",
    "display": "post-infective arthritis",
    "definition": "An abacterial form of arthritis developing after infection at a site distant from the affected joint or joints. The causative bacteria cannot be cultured from synovial specimens but bacterial antigens have been demonstrated in cells from the synovial fluid and membrane. It often follows Yersinia infection. [MeSH]"
  }, {
    "code": "RID36280",
    "display": "posterior ciliary artery"
  }, {
    "code": "RID36281",
    "display": "right posterior ciliary artery"
  }, {
    "code": "RID36282",
    "display": "left posterior ciliary artery"
  }, {
    "code": "RID36283",
    "display": "right long posterior ciliary artery"
  }, {
    "code": "RID36284",
    "display": "left long posterior ciliary artery"
  }, {
    "code": "RID36285",
    "display": "branch of long posterior ciliary artery"
  }, {
    "code": "RID36286",
    "display": "branch of long posterior ciliary artery to major circulus arteriosus of iris"
  }, {
    "code": "RID36287",
    "display": "branch of right long posterior ciliary artery to major circulus arteriosus of right iris"
  }, {
    "code": "RID36288",
    "display": "branch of left long posterior ciliary artery to major circulus arteriosus of left iris"
  }, {
    "code": "RID36289",
    "display": "branch of long posterior ciliary artery to minor circulus arteriosus of iris"
  }, {
    "code": "RID3629",
    "display": "periarthritis",
    "definition": "Inflammation of the tissues around a joint. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID36290",
    "display": "branch of right long posterior ciliary artery to minor circulus arteriosus of right iris"
  }, {
    "code": "RID36291",
    "display": "branch of left long posterior ciliary artery to minor circulus arteriosus of left iris"
  }, {
    "code": "RID36292",
    "display": "right short posterior ciliary artery"
  }, {
    "code": "RID36293",
    "display": "left short posterior ciliary artery"
  }, {
    "code": "RID36294",
    "display": "right lacrimal artery"
  }, {
    "code": "RID36295",
    "display": "left lacrimal artery"
  }, {
    "code": "RID36296",
    "display": "recurrent meningeal branch of right lacrimal artery"
  }, {
    "code": "RID36297",
    "display": "recurrent meningeal branch of left lacrimal artery"
  }, {
    "code": "RID36298",
    "display": "temporal branch of lacrimal artery"
  }, {
    "code": "RID36299",
    "display": "temporal branch of right lacrimal artery"
  }, {
    "code": "RID363",
    "display": "corpus spongiosum"
  }, {
    "code": "RID3630",
    "display": "synovitis",
    "definition": "Inflammation of a synovial membrane. It is usually painful, particularly on motion, and is characterized by a fluctuating swelling due to effusion within a synovial sac. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID36300",
    "display": "temporal branch of left lacrimal artery"
  }, {
    "code": "RID36301",
    "display": "zygomatic branch of lacrimal artery"
  }, {
    "code": "RID36302",
    "display": "zygomatic branch of right lacrimal artery"
  }, {
    "code": "RID36303",
    "display": "zygomatic branch of left lacrimal artery"
  }, {
    "code": "RID36304",
    "display": "right lateral palpebral artery"
  }, {
    "code": "RID36305",
    "display": "left lateral palpebral artery"
  }, {
    "code": "RID36306",
    "display": "recurrent branch of right ophthalmic artery"
  }, {
    "code": "RID36307",
    "display": "recurrent branch of left ophthalmic artery"
  }, {
    "code": "RID36308",
    "display": "meningeal branch of right internal carotid artery"
  }, {
    "code": "RID36309",
    "display": "meningeal branch of left internal carotid artery"
  }, {
    "code": "RID3631",
    "display": "acute serous synovitis"
  }, {
    "code": "RID36310",
    "display": "meningeal branch of cerebral part of internal carotid artery"
  }, {
    "code": "RID36311",
    "display": "meningeal branch of cerebral part of right internal carotid artery"
  }, {
    "code": "RID36312",
    "display": "meningeal branch of cerebral part of left internal carotid artery"
  }, {
    "code": "RID36313",
    "display": "anastomosing meningeal branch of internal carotid artery"
  }, {
    "code": "RID36314",
    "display": "anastomosing meningeal branch of right internal carotid artery"
  }, {
    "code": "RID36315",
    "display": "anastomosing meningeal branch of left internal carotid artery"
  }, {
    "code": "RID36316",
    "display": "muscular branch of right ophthalmic artery"
  }, {
    "code": "RID36317",
    "display": "muscular branch of left ophthalmic artery"
  }, {
    "code": "RID36318",
    "display": "right anterior ciliary artery"
  }, {
    "code": "RID36319",
    "display": "left anterior ciliary artery"
  }, {
    "code": "RID3632",
    "display": "bursitis",
    "definition": "Inflammation of a bursa, occasionally accompanied by a calcific deposit in the underlying supraspinatus tendon. The most common site is the subdeltoid bursa. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID36320",
    "display": "branch of anterior ciliary artery"
  }, {
    "code": "RID36321",
    "display": "branch of anterior ciliary artery to major circulus arteriosus of iris"
  }, {
    "code": "RID36322",
    "display": "branch of right anterior ciliary artery to major circulus arteriosus of right iris"
  }, {
    "code": "RID36323",
    "display": "branch of left anterior ciliary artery to major circulus arteriosus of left iris"
  }, {
    "code": "RID36324",
    "display": "branch of anterior ciliary artery to minor circulus arteriosus of iris"
  }, {
    "code": "RID36325",
    "display": "branch of right anterior ciliary artery to minor circulus arteriosus of right iris"
  }, {
    "code": "RID36326",
    "display": "branch of left anterior ciliary artery to minor circulus arteriosus of left iris"
  }, {
    "code": "RID36327",
    "display": "right anterior conjunctival artery"
  }, {
    "code": "RID36328",
    "display": "left anterior conjunctival artery"
  }, {
    "code": "RID36329",
    "display": "right episcleral artery"
  }, {
    "code": "RID3633",
    "display": "septic bursitis"
  }, {
    "code": "RID36330",
    "display": "left episcleral artery"
  }, {
    "code": "RID36331",
    "display": "right supra-orbital artery"
  }, {
    "code": "RID36332",
    "display": "left supra-orbital artery"
  }, {
    "code": "RID36333",
    "display": "branch of supra-orbital artery"
  }, {
    "code": "RID36334",
    "display": "superficial branch of supra-orbital artery"
  }, {
    "code": "RID36335",
    "display": "superficial branch of right supra-orbital artery"
  }, {
    "code": "RID36336",
    "display": "superficial branch of left supra-orbital artery"
  }, {
    "code": "RID36337",
    "display": "terminal superficial branch of supra-orbital artery"
  }, {
    "code": "RID36338",
    "display": "terminal superficial branch of right supra-orbital artery"
  }, {
    "code": "RID36339",
    "display": "terminal superficial branch of left supra-orbital artery"
  }, {
    "code": "RID3634",
    "display": "lumbar interspinous bursitis"
  }, {
    "code": "RID36340",
    "display": "deep branch of supra-orbital artery"
  }, {
    "code": "RID36341",
    "display": "deep branch of right supra-orbital artery"
  }, {
    "code": "RID36342",
    "display": "deep branch of left supra-orbital artery"
  }, {
    "code": "RID36343",
    "display": "diploic branch of right supra-orbital artery"
  }, {
    "code": "RID36344",
    "display": "diploic branch of left supra-orbital artery"
  }, {
    "code": "RID36345",
    "display": "right posterior ethmoidal artery"
  }, {
    "code": "RID36346",
    "display": "left posterior ethmoidal artery"
  }, {
    "code": "RID36347",
    "display": "branch of posterior ethmoidal artery"
  }, {
    "code": "RID36348",
    "display": "meningeal branch of posterior ethmoidal artery"
  }, {
    "code": "RID36349",
    "display": "meningeal branch of right posterior ethmoidal artery"
  }, {
    "code": "RID36350",
    "display": "meningeal branch of left posterior ethmoidal artery"
  }, {
    "code": "RID36351",
    "display": "meningeal branch of posterior ethmoidal artery to dura mater"
  }, {
    "code": "RID36352",
    "display": "meningeal branch of right posterior ethmoidal artery to dura mater"
  }, {
    "code": "RID36353",
    "display": "meningeal branch of left posterior ethmoidal artery to dura mater"
  }, {
    "code": "RID36354",
    "display": "nasal branch of posterior ethmoidal artery"
  }, {
    "code": "RID36355",
    "display": "nasal branch of right posterior ethmoidal artery"
  }, {
    "code": "RID36356",
    "display": "nasal branch of left posterior ethmoidal artery"
  }, {
    "code": "RID36357",
    "display": "right anterior ethmoidal artery"
  }, {
    "code": "RID36358",
    "display": "left anterior ethmoidal artery"
  }, {
    "code": "RID36359",
    "display": "anterior meningeal branch of right anterior ethmoidal artery"
  }, {
    "code": "RID3636",
    "display": "granulomatous synovitis"
  }, {
    "code": "RID36360",
    "display": "anterior meningeal branch of left anterior ethmoidal artery"
  }, {
    "code": "RID36361",
    "display": "anterior septal branch of right anterior ethmoidal artery"
  }, {
    "code": "RID36362",
    "display": "anterior septal branch of left anterior ethmoidal artery"
  }, {
    "code": "RID36363",
    "display": "anterior lateral nasal branch of right anterior ethmoidal artery"
  }, {
    "code": "RID36364",
    "display": "anterior lateral nasal branch of left anterior ethmoidal artery"
  }, {
    "code": "RID36365",
    "display": "right medial palpebral artery"
  }, {
    "code": "RID36366",
    "display": "left medial palpebral artery"
  }, {
    "code": "RID36367",
    "display": "right posterior conjunctival artery"
  }, {
    "code": "RID36368",
    "display": "left posterior conjunctival artery"
  }, {
    "code": "RID36369",
    "display": "right superior palpebral arch"
  }, {
    "code": "RID3637",
    "display": "infectious synovitis"
  }, {
    "code": "RID36370",
    "display": "left superior palpebral arch"
  }, {
    "code": "RID36371",
    "display": "right inferior palpebral arch"
  }, {
    "code": "RID36372",
    "display": "left inferior palpebral arch"
  }, {
    "code": "RID36373",
    "display": "terminal branch of ophthalmic artery"
  }, {
    "code": "RID36374",
    "display": "right dorsal nasal artery"
  }, {
    "code": "RID36375",
    "display": "left dorsal nasal artery"
  }, {
    "code": "RID36376",
    "display": "right supratrochlear artery"
  }, {
    "code": "RID36377",
    "display": "left supratrochlear artery"
  }, {
    "code": "RID36378",
    "display": "right superior hypophyseal artery"
  }, {
    "code": "RID36379",
    "display": "left superior hypophyseal artery"
  }, {
    "code": "RID3638",
    "display": "Hoffa disease"
  }, {
    "code": "RID36380",
    "display": "first superior hypophysial artery"
  }, {
    "code": "RID36381",
    "display": "first right superior hypophysial artery"
  }, {
    "code": "RID36382",
    "display": "first left superior hypophysial artery"
  }, {
    "code": "RID36383",
    "display": "second superior hypophysial artery"
  }, {
    "code": "RID36384",
    "display": "second right superior hypophysial artery"
  }, {
    "code": "RID36385",
    "display": "second left superior hypophysial artery"
  }, {
    "code": "RID36386",
    "display": "third superior hypophysial artery"
  }, {
    "code": "RID36387",
    "display": "third right superior hypophysial artery"
  }, {
    "code": "RID36388",
    "display": "third left superior hypophysial artery"
  }, {
    "code": "RID36389",
    "display": "fourth superior hypophysial artery"
  }, {
    "code": "RID3639",
    "display": "lymphocytic plasmacytic synovitis"
  }, {
    "code": "RID36390",
    "display": "fourth right superior hypophysial artery"
  }, {
    "code": "RID36391",
    "display": "fourth left superior hypophysial artery"
  }, {
    "code": "RID36392",
    "display": "right anterior cerebral artery"
  }, {
    "code": "RID36393",
    "display": "left anterior cerebral artery"
  }, {
    "code": "RID36394",
    "display": "branch of anterior communicating artery"
  }, {
    "code": "RID36395",
    "display": "suprachiasmatic artery"
  }, {
    "code": "RID36396",
    "display": "median commissural artery"
  }, {
    "code": "RID36397",
    "display": "median callosal artery"
  }, {
    "code": "RID36398",
    "display": "branch of precommunicating part of anterior cerebral artery"
  }, {
    "code": "RID36399",
    "display": "proximal medial striate artery"
  }, {
    "code": "RID364",
    "display": "corpus cavernosum"
  }, {
    "code": "RID3640",
    "display": "pannus"
  }, {
    "code": "RID36400",
    "display": "right proximal medial striate artery"
  }, {
    "code": "RID36401",
    "display": "left proximal medial striate artery"
  }, {
    "code": "RID36402",
    "display": "supra-optic artery"
  }, {
    "code": "RID36403",
    "display": "right supra-optic artery"
  }, {
    "code": "RID36404",
    "display": "left supra-optic artery"
  }, {
    "code": "RID36405",
    "display": "anterior perforating branch of anterior cerebral artery"
  }, {
    "code": "RID36406",
    "display": "anterior perforating branch of right anterior cerebral artery"
  }, {
    "code": "RID36407",
    "display": "anterior perforating branch of left anterior cerebral artery"
  }, {
    "code": "RID36408",
    "display": "pre-optic artery"
  }, {
    "code": "RID36409",
    "display": "right pre-optic artery"
  }, {
    "code": "RID3641",
    "display": "pigmented villonodular synovitis",
    "definition": "Outgrowths of synovial membrane composed of villi and fibrous nodules characterized histologically by hemosiderin- and lipid-containing macrophages and multinucleated giant cells. It usually occurs in the knee. [MeSH]"
  }, {
    "code": "RID36410",
    "display": "left pre-optic artery"
  }, {
    "code": "RID36411",
    "display": "branch of postcommunicating part of anterior cerebral artery"
  }, {
    "code": "RID36412",
    "display": "right distal medial striate artery"
  }, {
    "code": "RID36413",
    "display": "left distal medial striate artery"
  }, {
    "code": "RID36414",
    "display": "right medial frontobasal artery"
  }, {
    "code": "RID36415",
    "display": "left medial frontobasal artery"
  }, {
    "code": "RID36416",
    "display": "right polar frontal artery"
  }, {
    "code": "RID36417",
    "display": "left polar frontal artery"
  }, {
    "code": "RID36418",
    "display": "right callosomarginal artery"
  }, {
    "code": "RID36419",
    "display": "left callosomarginal artery"
  }, {
    "code": "RID3642",
    "display": "plant thorn synovitis"
  }, {
    "code": "RID36420",
    "display": "anteromedial frontal branch of callosomarginal artery"
  }, {
    "code": "RID36421",
    "display": "anteromedial frontal branch of right callosomarginal artery"
  }, {
    "code": "RID36422",
    "display": "anteromedial frontal branch of left callosomarginal artery"
  }, {
    "code": "RID36423",
    "display": "intermediomedial branch of callosomarginal artery"
  }, {
    "code": "RID36424",
    "display": "intermediomedial branch of right callosomarginal artery"
  }, {
    "code": "RID36425",
    "display": "intermediomedial branch of left callosomarginal artery"
  }, {
    "code": "RID36426",
    "display": "posteromedial branch of callosomarginal artery"
  }, {
    "code": "RID36427",
    "display": "posteromedial branch of right callosomarginal artery"
  }, {
    "code": "RID36428",
    "display": "posteromedial branch of left callosomarginal artery"
  }, {
    "code": "RID36429",
    "display": "cingular branch of callosomarginal artery"
  }, {
    "code": "RID3643",
    "display": "proliferative synovitis"
  }, {
    "code": "RID36430",
    "display": "cingular branch of right callosomarginal artery"
  }, {
    "code": "RID36431",
    "display": "cingular branch of left callosomarginal artery"
  }, {
    "code": "RID36432",
    "display": "paracentral branch of right callosomarginal artery"
  }, {
    "code": "RID36433",
    "display": "paracentral branch of left callosomarginal artery"
  }, {
    "code": "RID36434",
    "display": "right pericallosal artery"
  }, {
    "code": "RID36435",
    "display": "left pericallosal artery"
  }, {
    "code": "RID36436",
    "display": "branch of pericallosal artery"
  }, {
    "code": "RID36437",
    "display": "precuneal branch of pericallosal artery"
  }, {
    "code": "RID36438",
    "display": "precuneal branch of right pericallosal artery"
  }, {
    "code": "RID36439",
    "display": "precuneal branch of left pericallosal artery"
  }, {
    "code": "RID3644",
    "display": "synovitis due to foreign material"
  }, {
    "code": "RID36440",
    "display": "parieto-occipital branch of pericallosal artery"
  }, {
    "code": "RID36441",
    "display": "parieto-occipital branch of right pericallosal artery"
  }, {
    "code": "RID36442",
    "display": "parieto-occipital branch of left pericallosal artery"
  }, {
    "code": "RID36443",
    "display": "right middle cerebral artery"
  }, {
    "code": "RID36444",
    "display": "left middle cerebral artery"
  }, {
    "code": "RID36445",
    "display": "anterolateral central branch of right middle cerebral artery"
  }, {
    "code": "RID36446",
    "display": "anterolateral central branch of left middle cerebral artery"
  }, {
    "code": "RID36447",
    "display": "medial striate branch of right middle cerebral artery"
  }, {
    "code": "RID36448",
    "display": "medial striate branch of left middle cerebral artery"
  }, {
    "code": "RID36449",
    "display": "proximal lateral striate branch of right middle cerebral artery"
  }, {
    "code": "RID3645",
    "display": "silicone synovitis"
  }, {
    "code": "RID36450",
    "display": "proximal lateral striate branch of left middle cerebral artery"
  }, {
    "code": "RID36451",
    "display": "distal lateral striate branch of right middle cerebral artery"
  }, {
    "code": "RID36452",
    "display": "distal lateral striate branch of left middle cerebral artery"
  }, {
    "code": "RID36453",
    "display": "temporal artery"
  }, {
    "code": "RID36454",
    "display": "right temporal artery"
  }, {
    "code": "RID36455",
    "display": "left temporal artery"
  }, {
    "code": "RID36456",
    "display": "polar temporal artery"
  }, {
    "code": "RID36457",
    "display": "right polar temporal artery"
  }, {
    "code": "RID36458",
    "display": "left polar temporal artery"
  }, {
    "code": "RID36459",
    "display": "right anterior temporal artery"
  }, {
    "code": "RID3646",
    "display": "starch synovitis"
  }, {
    "code": "RID36460",
    "display": "left anterior temporal artery"
  }, {
    "code": "RID36461",
    "display": "right posterior temporal artery"
  }, {
    "code": "RID36462",
    "display": "left posterior temporal artery"
  }, {
    "code": "RID36463",
    "display": "recurrent temporal artery"
  }, {
    "code": "RID36464",
    "display": "right recurrent temporal artery"
  }, {
    "code": "RID36465",
    "display": "left recurrent temporal artery"
  }, {
    "code": "RID36466",
    "display": "insular artery"
  }, {
    "code": "RID36467",
    "display": "right insular artery"
  }, {
    "code": "RID36468",
    "display": "left insular artery"
  }, {
    "code": "RID36469",
    "display": "inferior terminal branch of right middle cerebral artery"
  }, {
    "code": "RID3647",
    "display": "traumatic synovitis"
  }, {
    "code": "RID36470",
    "display": "inferior terminal branch of left middle cerebral artery"
  }, {
    "code": "RID36471",
    "display": "anterior temporal branch of middle cerebral artery"
  }, {
    "code": "RID36472",
    "display": "anterior temporal branch of right middle cerebral artery"
  }, {
    "code": "RID36473",
    "display": "anterior temporal branch of left middle cerebral artery"
  }, {
    "code": "RID36474",
    "display": "middle temporal branch of middle cerebral artery"
  }, {
    "code": "RID36475",
    "display": "middle temporal branch of right middle cerebral artery"
  }, {
    "code": "RID36476",
    "display": "middle temporal branch of left middle cerebral artery"
  }, {
    "code": "RID36477",
    "display": "posterior temporal branch of middle cerebral artery"
  }, {
    "code": "RID36478",
    "display": "posterior temporal branch of right middle cerebral artery"
  }, {
    "code": "RID36479",
    "display": "posterior temporal branch of left middle cerebral artery"
  }, {
    "code": "RID3648",
    "display": "villonodular synovitis"
  }, {
    "code": "RID36480",
    "display": "temporo-occipital branch of middle cerebral artery"
  }, {
    "code": "RID36481",
    "display": "temporo-occipital branch of right middle cerebral artery"
  }, {
    "code": "RID36482",
    "display": "temporo-occipital branch of left middle cerebral artery"
  }, {
    "code": "RID36483",
    "display": "branch of middle cerebral artery to angular gyrus"
  }, {
    "code": "RID36484",
    "display": "branch of right middle cerebral artery to right angular gyrus"
  }, {
    "code": "RID36485",
    "display": "branch of left middle cerebral artery to left angular gyrus"
  }, {
    "code": "RID36486",
    "display": "superior terminal branch of right middle cerebral artery"
  }, {
    "code": "RID36487",
    "display": "superior terminal branch of left middle cerebral artery"
  }, {
    "code": "RID36488",
    "display": "lateral frontobasal artery"
  }, {
    "code": "RID36489",
    "display": "right lateral frontobasal artery"
  }, {
    "code": "RID3649",
    "display": "tendinitis",
    "definition": "Inflammation of tendons. It is characterized by the degeneration of tendons accompanied by an inflammatory repair response, fibroblastic proliferation, and formation of granulation tissue. Tendinitis is not a clinical diagnosis and can be confirmed only by histopathological findings. [MeSH]"
  }, {
    "code": "RID36490",
    "display": "left lateral frontobasal artery"
  }, {
    "code": "RID36491",
    "display": "prefrontal artery"
  }, {
    "code": "RID36492",
    "display": "right prefrontal artery"
  }, {
    "code": "RID36493",
    "display": "left prefrontal artery"
  }, {
    "code": "RID36494",
    "display": "artery of precentral sulcus"
  }, {
    "code": "RID36495",
    "display": "artery of right precentral sulcus"
  }, {
    "code": "RID36496",
    "display": "artery of left precentral sulcus"
  }, {
    "code": "RID36497",
    "display": "artery of postcentral sulcus"
  }, {
    "code": "RID36498",
    "display": "artery of right postcentral sulcus"
  }, {
    "code": "RID36499",
    "display": "artery of left postcentral sulcus"
  }, {
    "code": "RID365",
    "display": "scrotum"
  }, {
    "code": "RID36500",
    "display": "right anterior parietal artery"
  }, {
    "code": "RID36501",
    "display": "left anterior parietal artery"
  }, {
    "code": "RID36502",
    "display": "right posterior parietal artery"
  }, {
    "code": "RID36503",
    "display": "left posterior parietal artery"
  }, {
    "code": "RID36504",
    "display": "right posterior communicating artery"
  }, {
    "code": "RID36505",
    "display": "left posterior communicating artery"
  }, {
    "code": "RID36506",
    "display": "branch of posterior communicating artery"
  }, {
    "code": "RID36507",
    "display": "posteromedial central branch of posterior communicating artery"
  }, {
    "code": "RID36508",
    "display": "posteromedial central branch of right posterior communicating artery"
  }, {
    "code": "RID36509",
    "display": "posteromedial central branch of left posterior communicating artery"
  }, {
    "code": "RID3651",
    "display": "tenosynovitis",
    "definition": "Inflammation of a tendon sheath. Causes include trauma, tendon stress, bacterial disease (gonorrhea, tuberculosis), rheumatic disease, and gout. Common sites are the shoulder capsule, hip capsule, hamstring muscles, and Achilles tendon. The tendon sheaths become inflamed and painful, and accumulate fluid. Joint mobility is usually reduced. Friction rubs may be felt or heard (with a stethoscope) on movement. Calcium deposits may occur in the tendon and its sheath, leading to opacities on radiographs of the affected area. (Saunders Dictionary & Encyclopedia of Laboratory Medicine and Technology, 1984) [MeSH]"
  }, {
    "code": "RID36510",
    "display": "anterior branch of posteromedial central branch of posterior communicating artery"
  }, {
    "code": "RID36511",
    "display": "anterior branch of posteromedial central branch of right posterior communicating artery"
  }, {
    "code": "RID36512",
    "display": "anterior branch of posteromedial central branch of left posterior communicating artery"
  }, {
    "code": "RID36513",
    "display": "posterior branch of posteromedial central branch of posterior communicating artery"
  }, {
    "code": "RID36514",
    "display": "posterior branch of posteromedial central branch of right posterior communicating artery"
  }, {
    "code": "RID36515",
    "display": "posterior branch of posteromedial central branch of left posterior communicating artery"
  }, {
    "code": "RID36516",
    "display": "chiasmatic branch of posterior communicating artery"
  }, {
    "code": "RID36517",
    "display": "chiasmatic branch of right posterior communicating artery"
  }, {
    "code": "RID36518",
    "display": "chiasmatic branch of left posterior communicating artery"
  }, {
    "code": "RID36519",
    "display": "artery of tuber cinereum"
  }, {
    "code": "RID3652",
    "display": "fibromyalgia",
    "definition": "A common nonarticular rheumatic syndrome characterized by myalgia and multiple points of focal muscle tenderness to palpation (trigger points). Muscle pain is typically aggravated by inactivity or exposure to cold. This condition is often associated with general symptoms, such as sleep disturbances, fatigue, stiffness, headaches, and occasionally depression. There is significant overlap between fibromyalgia and the chronic fatigue syndrome (fatigue syndrome, chronic). Fibromyalgia may arise as a primary or secondary disease process. It is most frequent in females aged 20 to 50 years. (From Adams et al., Principles of Neurology, 6th ed, p1494-95) [MeSH]"
  }, {
    "code": "RID36520",
    "display": "artery of right tuber cinereum"
  }, {
    "code": "RID36521",
    "display": "artery of left tuber cinereum"
  }, {
    "code": "RID36522",
    "display": "branch of artery of tuber cinereum"
  }, {
    "code": "RID36523",
    "display": "medial branch of artery of tuber cinereum"
  }, {
    "code": "RID36524",
    "display": "medial branch of artery of right tuber cinereum"
  }, {
    "code": "RID36525",
    "display": "medial branch of artery of left tuber cinereum"
  }, {
    "code": "RID36526",
    "display": "lateral branch of artery of tuber cinereum"
  }, {
    "code": "RID36527",
    "display": "lateral branch of artery of right tuber cinereum"
  }, {
    "code": "RID36528",
    "display": "lateral branch of artery of left tuber cinereum"
  }, {
    "code": "RID36529",
    "display": "thalamotuberal artery"
  }, {
    "code": "RID3653",
    "display": "polymyalgia rheumatica",
    "definition": "A syndrome in the elderly characterized by proximal joint and muscle pain, high erythrocyte sedimentation rate, and a self-limiting course. Pain is usually accompanied by evidence of an inflammatory reaction. Women are affected twice as commonly as men and Caucasians more frequently than other groups. The condition is frequently associated with temporal arteritis and some theories pose the possibility that the two diseases arise from a single etiology or even that they are the same entity. [MeSH]"
  }, {
    "code": "RID36530",
    "display": "right thalamotuberal artery"
  }, {
    "code": "RID36531",
    "display": "left thalamotuberal artery"
  }, {
    "code": "RID36532",
    "display": "hypothalamic branch of posterior communicating artery"
  }, {
    "code": "RID36533",
    "display": "hypothalamic branch of right posterior communicating artery"
  }, {
    "code": "RID36534",
    "display": "hypothalamic branch of left posterior communicating artery"
  }, {
    "code": "RID36535",
    "display": "mammillary artery"
  }, {
    "code": "RID36536",
    "display": "right mammillary artery"
  }, {
    "code": "RID36537",
    "display": "left mammillary artery"
  }, {
    "code": "RID36538",
    "display": "branch of posterior communicating artery to oculomotor nerve"
  }, {
    "code": "RID36539",
    "display": "branch of right posterior communicating artery to right oculomotor nerve"
  }, {
    "code": "RID3654",
    "display": "polymyositis",
    "definition": "Diseases characterized by inflammation involving multiple muscles. This may occur as an acute or chronic condition associated with medication toxicity (drug toxicity); connective tissue diseases; infections; malignant neoplasms; and other disorders. The term polymyositis is frequently used to refer to a specific clinical entity characterized by subacute or slowly progressing symmetrical weakness primarily affecting the proximal limb and trunk muscles. The illness may occur at any age, but is most frequent in the fourth to sixth decade of life. Weakness of pharyngeal and laryngeal muscles, interstitial lung disease, and inflammation of the myocardium may also occur. Muscle biopsy reveals widespread destruction of segments of muscle fibers and an inflammatory cellular response. (Adams et al., Principles of Neurology, 6th ed, pp1404-9) [MeSH]"
  }, {
    "code": "RID36540",
    "display": "branch of left posterior communicating artery to left oculomotor nerve"
  }, {
    "code": "RID36541",
    "display": "right anterior choroidal artery"
  }, {
    "code": "RID36542",
    "display": "left anterior choroidal artery"
  }, {
    "code": "RID36543",
    "display": "branch of anterior choroidal artery to lateral ventricle"
  }, {
    "code": "RID36544",
    "display": "branch of right anterior choroidal artery to right lateral ventricle"
  }, {
    "code": "RID36545",
    "display": "branch of left anterior choroidal artery to left lateral ventricle"
  }, {
    "code": "RID36546",
    "display": "branch of anterior choroidal artery to anterior perforated substance"
  }, {
    "code": "RID36547",
    "display": "branch of right anterior choroidal artery to right anterior perforated substance"
  }, {
    "code": "RID36548",
    "display": "branch of left anterior choroidal artery to left anterior perforated substance"
  }, {
    "code": "RID36549",
    "display": "branch of anterior choroidal artery to optic chiasm"
  }, {
    "code": "RID3655",
    "display": "sialadenitis",
    "definition": "inflammation of salivary tissue (salivary glands), usually due to infection or injuries. [MeSH]"
  }, {
    "code": "RID36550",
    "display": "branch of right anterior choroidal artery to right optic chiasm"
  }, {
    "code": "RID36551",
    "display": "branch of left anterior choroidal artery to left optic chiasm"
  }, {
    "code": "RID36552",
    "display": "branch of anterior choroidal artery to optic tract"
  }, {
    "code": "RID36553",
    "display": "branch of right anterior choroidal artery to right optic tract"
  }, {
    "code": "RID36554",
    "display": "branch of left anterior choroidal artery to left optic tract"
  }, {
    "code": "RID36555",
    "display": "branch of anterior choroidal artery to optic radiation"
  }, {
    "code": "RID36556",
    "display": "branch of right anterior choroidal artery to right optic radiation"
  }, {
    "code": "RID36557",
    "display": "branch of left anterior choroidal artery to left optic radiation"
  }, {
    "code": "RID36558",
    "display": "branch of anterior choroidal artery to lateral geniculate body"
  }, {
    "code": "RID36559",
    "display": "branch of right anterior choroidal artery to right lateral geniculate body"
  }, {
    "code": "RID36560",
    "display": "branch of left anterior choroidal artery to left lateral geniculate body"
  }, {
    "code": "RID36561",
    "display": "branch of anterior choroidal artery to genu of internal capsule"
  }, {
    "code": "RID36562",
    "display": "branch of right anterior choroidal artery to genu of right internal capsule"
  }, {
    "code": "RID36563",
    "display": "branch of left anterior choroidal artery to genu of left internal capsule"
  }, {
    "code": "RID36564",
    "display": "branch of anterior choroidal artery to posterior limb of internal capsule"
  }, {
    "code": "RID36565",
    "display": "branch of right anterior choroidal artery to posterior limb of right internal capsule"
  }, {
    "code": "RID36566",
    "display": "branch of left anterior choroidal artery to posterior limb of left internal capsule"
  }, {
    "code": "RID36567",
    "display": "branch of anterior choroidal artery to retrolentiform limb of internal capsule"
  }, {
    "code": "RID36568",
    "display": "branch of right anterior choroidal artery to retrolentiform limb of right internal capsule"
  }, {
    "code": "RID36569",
    "display": "branch of left anterior choroidal artery to retrolentiform limb of left internal capsule"
  }, {
    "code": "RID3657",
    "display": "chronic sclerosing sialadenitis"
  }, {
    "code": "RID36570",
    "display": "branch of anterior choroidal artery to globus pallidus"
  }, {
    "code": "RID36571",
    "display": "branch of right anterior choroidal artery to right globus pallidus"
  }, {
    "code": "RID36572",
    "display": "branch of left anterior choroidal artery to left globus pallidus"
  }, {
    "code": "RID36573",
    "display": "branch of anterior choroidal artery to tail of caudate nucleus"
  }, {
    "code": "RID36574",
    "display": "branch of right anterior choroidal artery to tail of right caudate nucleus"
  }, {
    "code": "RID36575",
    "display": "branch of left anterior choroidal artery to tail of left caudate nucleus"
  }, {
    "code": "RID36576",
    "display": "branch of anterior choroidal artery to hippocampus"
  }, {
    "code": "RID36577",
    "display": "branch of right anterior choroidal artery to right hippocampus"
  }, {
    "code": "RID36578",
    "display": "branch of left anterior choroidal artery to left hippocampus"
  }, {
    "code": "RID36579",
    "display": "branch of anterior choroidal artery to amygdala"
  }, {
    "code": "RID36580",
    "display": "branch of right anterior choroidal artery to right amygdaloid body"
  }, {
    "code": "RID36581",
    "display": "branch of left anterior choroidal artery to left amygdaloid body"
  }, {
    "code": "RID36582",
    "display": "branch of anterior choroidal artery to tuber cinereum"
  }, {
    "code": "RID36583",
    "display": "branch of right anterior choroidal artery to right tuber cinereum"
  }, {
    "code": "RID36584",
    "display": "branch of left anterior choroidal artery to left tuber cinereum"
  }, {
    "code": "RID36585",
    "display": "branch of anterior choroidal artery to substantia nigra"
  }, {
    "code": "RID36586",
    "display": "branch of right anterior choroidal artery to right substantia nigra"
  }, {
    "code": "RID36587",
    "display": "branch of left anterior choroidal artery to left substantia nigra"
  }, {
    "code": "RID36588",
    "display": "branch of anterior choroidal artery to red nucleus"
  }, {
    "code": "RID36589",
    "display": "branch of right anterior choroidal artery to right red nucleus"
  }, {
    "code": "RID3659",
    "display": "sialodochitis"
  }, {
    "code": "RID36590",
    "display": "branch of left anterior choroidal artery to left red nucleus"
  }, {
    "code": "RID36591",
    "display": "branch of anterior choroidal artery to crus cerebri"
  }, {
    "code": "RID36592",
    "display": "branch of right anterior choroidal artery to right crus cerebri"
  }, {
    "code": "RID36593",
    "display": "branch of left anterior choroidal artery to left crus cerebri"
  }, {
    "code": "RID36594",
    "display": "branch of anterior choroidal artery to fimbria of hippocampus"
  }, {
    "code": "RID36595",
    "display": "branch of right anterior choroidal artery to fimbria of right fornix"
  }, {
    "code": "RID36596",
    "display": "branch of left anterior choroidal artery to fimbria of left fornix"
  }, {
    "code": "RID36597",
    "display": "branch of anterior choroidal artery to hypothalamus"
  }, {
    "code": "RID36598",
    "display": "branch of right anterior choroidal artery to hypothalamus"
  }, {
    "code": "RID36599",
    "display": "branch of left anterior choroidal artery to hypothalamus"
  }, {
    "code": "RID366",
    "display": "testis",
    "definition": "The male gonad containing two functional parts: the seminiferous tubules for the production and transport of male germ cells (spermatogenesis) and the interstitial compartment containing leydig cells that produce androgens. [MeSH]"
  }, {
    "code": "RID36600",
    "display": "right uncal artery"
  }, {
    "code": "RID36601",
    "display": "left uncal artery"
  }, {
    "code": "RID36602",
    "display": "clivus branch of internal carotid artery"
  }, {
    "code": "RID36603",
    "display": "clivus branch of right internal carotid artery"
  }, {
    "code": "RID36604",
    "display": "clivus branch of left internal carotid artery"
  }, {
    "code": "RID36605",
    "display": "pharyngeal branch of artery of pterygoid canal"
  }, {
    "code": "RID36606",
    "display": "pharyngeal branch of artery of right pterygoid canal"
  }, {
    "code": "RID36607",
    "display": "pharyngeal branch of artery of left pterygoid canal"
  }, {
    "code": "RID36608",
    "display": "segment of straight gyrus"
  }, {
    "code": "RID36609",
    "display": "medial segment of straight gyrus"
  }, {
    "code": "RID3661",
    "display": "sialodochitis fibrinosa",
    "definition": "A form of necrotizing vasculitis involving small- and medium-sized arteries. The signs and symptoms result from infarction and scarring of the affected organ system. [MeSH]"
  }, {
    "code": "RID36610",
    "display": "medial segment of right straight gyrus"
  }, {
    "code": "RID36611",
    "display": "medial segment of left straight gyrus"
  }, {
    "code": "RID36612",
    "display": "lateral segment of straight gyrus"
  }, {
    "code": "RID36613",
    "display": "lateral segment of right straight gyrus"
  }, {
    "code": "RID36614",
    "display": "lateral segment of left straight gyrus"
  }, {
    "code": "RID36615",
    "display": "medial segment of lingual gyrus"
  }, {
    "code": "RID36616",
    "display": "medial segment of right lingual gyrus"
  }, {
    "code": "RID36617",
    "display": "medial segment of left lingual gyrus"
  }, {
    "code": "RID36618",
    "display": "lateral segment of lingual gyrus"
  }, {
    "code": "RID36619",
    "display": "lateral segment of right lingual gyrus"
  }, {
    "code": "RID36620",
    "display": "lateral segment of left lingual gyrus"
  }, {
    "code": "RID36621",
    "display": "right half of hypothalamus"
  }, {
    "code": "RID36622",
    "display": "left half of hypothalamus"
  }, {
    "code": "RID36623",
    "display": "gray matter of vermis of cerebellum"
  }, {
    "code": "RID36624",
    "display": "gray matter of segment of vermis of cerebellum"
  }, {
    "code": "RID36625",
    "display": "gray matter of nodule of vermis of cerebellum"
  }, {
    "code": "RID36626",
    "display": "gray matter of right side nodule of vermis of cerebellum"
  }, {
    "code": "RID36627",
    "display": "gray matter of left side nodule of vermis of cerebellum"
  }, {
    "code": "RID36628",
    "display": "gray matter of left side of culmen of vermis of cerebellum"
  }, {
    "code": "RID36629",
    "display": "gray matter of brainstem"
  }, {
    "code": "RID3663",
    "display": "sinusitis",
    "definition": "An inflammatory process of the mucous membranes of the paranasal sinuses that occurs in three stages: acute, subacute, and chronic. Sinusitis results from any condition causing ostial obstruction or from pathophysiologic changes in the mucociliary transport mechanism. [MeSH]"
  }, {
    "code": "RID36630",
    "display": "right side of genu of corpus callosum"
  }, {
    "code": "RID36631",
    "display": "left side of genu of corpus callosum"
  }, {
    "code": "RID36632",
    "display": "white matter of brainstem"
  }, {
    "code": "RID36633",
    "display": "white matter of right side of brainstem"
  }, {
    "code": "RID36634",
    "display": "white matter of left side of brainstem"
  }, {
    "code": "RID36635",
    "display": "white matter of segment of diencephalon"
  }, {
    "code": "RID36636",
    "display": "white matter of right side of diencephalon"
  }, {
    "code": "RID36637",
    "display": "white matter of left side of diencephalon"
  }, {
    "code": "RID36638",
    "display": "right lateral hypothalamic region"
  }, {
    "code": "RID36639",
    "display": "left lateral hypothalamic region"
  }, {
    "code": "RID3664",
    "display": "surfer ear"
  }, {
    "code": "RID36640",
    "display": "right pontomesencephalic vein"
  }, {
    "code": "RID36641",
    "display": "left pontomesencephalic vein"
  }, {
    "code": "RID36642",
    "display": "interpeduncular vein"
  }, {
    "code": "RID36643",
    "display": "right interpeduncular vein"
  }, {
    "code": "RID36644",
    "display": "left interpeduncular vein"
  }, {
    "code": "RID36645",
    "display": "intercollicular vein"
  }, {
    "code": "RID36646",
    "display": "right intercollicular vein"
  }, {
    "code": "RID36647",
    "display": "left intercollicular vein"
  }, {
    "code": "RID36648",
    "display": "right lateral mesencephalic vein"
  }, {
    "code": "RID36649",
    "display": "left lateral mesencephalic vein"
  }, {
    "code": "RID36650",
    "display": "pontine vein"
  }, {
    "code": "RID36651",
    "display": "anteromedian pontine vein"
  }, {
    "code": "RID36652",
    "display": "anterolateral pontine vein"
  }, {
    "code": "RID36653",
    "display": "right anterolateral pontine vein"
  }, {
    "code": "RID36654",
    "display": "left anterolateral pontine vein"
  }, {
    "code": "RID36655",
    "display": "right transverse pontine vein"
  }, {
    "code": "RID36656",
    "display": "left transverse pontine vein"
  }, {
    "code": "RID36657",
    "display": "lateral pontine vein"
  }, {
    "code": "RID36658",
    "display": "right lateral pontine vein"
  }, {
    "code": "RID36659",
    "display": "left lateral pontine vein"
  }, {
    "code": "RID3666",
    "display": "thyroiditis",
    "definition": "Inflammatory diseases of the thyroid gland. Thyroiditis can be classified into acute (thyroiditis, suppurative), subacute (granulomatous and lymphocytic), chronic fibrous (Riedel's), chronic lymphocytic (hashimoto disease), transient (POSTPARTUM thyroiditis), and other AUTOIMMUNE thyroiditis subtypes. [MeSH]"
  }, {
    "code": "RID36660",
    "display": "vein of medulla oblongata"
  }, {
    "code": "RID36661",
    "display": "anteromedian medullary vein"
  }, {
    "code": "RID36662",
    "display": "anterolateral medullary vein"
  }, {
    "code": "RID36663",
    "display": "right anterolateral medullary vein"
  }, {
    "code": "RID36664",
    "display": "left anterolateral medullary vein"
  }, {
    "code": "RID36665",
    "display": "transverse medullary vein"
  }, {
    "code": "RID36666",
    "display": "right transverse medullary vein"
  }, {
    "code": "RID36667",
    "display": "left transverse medullary vein"
  }, {
    "code": "RID36668",
    "display": "dorsal medullary vein"
  }, {
    "code": "RID36669",
    "display": "posteromedian medullary vein"
  }, {
    "code": "RID3667",
    "display": "suppurative thyroiditis",
    "definition": "Acute inflammatory disease of the thyroid gland due to infections by bacteria; fungi; protozoa; or other microorganisms. Symptoms include tender swelling, fever, and often with leukocytosis. [MeSH]"
  }, {
    "code": "RID36670",
    "display": "vein of lateral recess of fourth ventricle"
  }, {
    "code": "RID36671",
    "display": "vein of cerebellomedullary cistern"
  }, {
    "code": "RID36672",
    "display": "right cerebellar vein"
  }, {
    "code": "RID36673",
    "display": "left cerebellar vein"
  }, {
    "code": "RID36674",
    "display": "superior cerebellar vein"
  }, {
    "code": "RID36675",
    "display": "right superior cerebellar vein"
  }, {
    "code": "RID36676",
    "display": "left superior cerebellar vein"
  }, {
    "code": "RID36677",
    "display": "inferior cerebellar vein"
  }, {
    "code": "RID36678",
    "display": "right inferior cerebellar vein"
  }, {
    "code": "RID36679",
    "display": "left inferior cerebellar vein"
  }, {
    "code": "RID3668",
    "display": "subacute thyroiditis",
    "definition": "Spontaneously remitting inflammatory condition of the thyroid gland, characterized by fever; muscle weakness; sore throat; severe thyroid pain; and an enlarged damaged gland containing giant cells. The disease frequently follows a viral infection. [MeSH]"
  }, {
    "code": "RID36680",
    "display": "petrosal vein"
  }, {
    "code": "RID36681",
    "display": "superior petrosal vein"
  }, {
    "code": "RID36682",
    "display": "right superior petrosal vein"
  }, {
    "code": "RID36683",
    "display": "left superior petrosal vein"
  }, {
    "code": "RID36684",
    "display": "tributary of superior petrosal vein"
  }, {
    "code": "RID36685",
    "display": "subdivision of lamina of cerebral cortex"
  }, {
    "code": "RID36686",
    "display": "lamina of cortex of frontal lobe"
  }, {
    "code": "RID36687",
    "display": "plexiform layer of frontal lobe"
  }, {
    "code": "RID36688",
    "display": "plexiform layer of right frontal lobe"
  }, {
    "code": "RID36689",
    "display": "plexiform layer of left frontal lobe"
  }, {
    "code": "RID3669",
    "display": "Hashimoto thyroiditis",
    "definition": "Chronic autoimmune thyroiditis, characterized by the presence of high serum thyroid autoantibodies; goiter; and hypothyroidism. [MeSH]"
  }, {
    "code": "RID36690",
    "display": "external granular layer of frontal lobe"
  }, {
    "code": "RID36691",
    "display": "external granular layer of right frontal lobe"
  }, {
    "code": "RID36692",
    "display": "external granular layer of left frontal lobe"
  }, {
    "code": "RID36693",
    "display": "external pyramidal layer of frontal lobe"
  }, {
    "code": "RID36694",
    "display": "external pyramidal layer of right frontal lobe"
  }, {
    "code": "RID36695",
    "display": "external pyramidal layer of left frontal lobe"
  }, {
    "code": "RID36696",
    "display": "internal granular layer of frontal lobe"
  }, {
    "code": "RID36697",
    "display": "internal granular layer of right frontal lobe"
  }, {
    "code": "RID36698",
    "display": "internal granular layer of left frontal lobe"
  }, {
    "code": "RID36699",
    "display": "internal pyramidal layer of frontal lobe"
  }, {
    "code": "RID367",
    "display": "mediastinum of testis"
  }, {
    "code": "RID3670",
    "display": "Riedel thyroiditis"
  }, {
    "code": "RID36700",
    "display": "internal pyramidal layer of right frontal lobe"
  }, {
    "code": "RID36701",
    "display": "internal pyramidal layer of left frontal lobe"
  }, {
    "code": "RID36702",
    "display": "multiform layer of frontal lobe"
  }, {
    "code": "RID36703",
    "display": "multiform layer of right frontal lobe"
  }, {
    "code": "RID36704",
    "display": "multiform layer of left frontal lobe"
  }, {
    "code": "RID36705",
    "display": "lamina of cortex of temporal lobe"
  }, {
    "code": "RID36706",
    "display": "plexiform layer of temporal lobe"
  }, {
    "code": "RID36707",
    "display": "plexiform layer of right temporal lobe"
  }, {
    "code": "RID36708",
    "display": "plexiform layer of left temporal lobe"
  }, {
    "code": "RID36709",
    "display": "external granular layer of temporal lobe"
  }, {
    "code": "RID3671",
    "display": "Grave disease"
  }, {
    "code": "RID36710",
    "display": "external granular layer of right temporal lobe"
  }, {
    "code": "RID36711",
    "display": "external granular layer of left temporal lobe"
  }, {
    "code": "RID36712",
    "display": "external pyramidal layer of temporal lobe"
  }, {
    "code": "RID36713",
    "display": "external pyramidal layer of right temporal lobe"
  }, {
    "code": "RID36714",
    "display": "external pyramidal layer of left temporal lobe"
  }, {
    "code": "RID36715",
    "display": "internal granular layer of temporal lobe"
  }, {
    "code": "RID36716",
    "display": "internal granular layer of right temporal lobe"
  }, {
    "code": "RID36717",
    "display": "internal granular layer of left temporal lobe"
  }, {
    "code": "RID36718",
    "display": "internal pyramidal layer of temporal lobe"
  }, {
    "code": "RID36719",
    "display": "internal pyramidal layer of right temporal lobe"
  }, {
    "code": "RID36720",
    "display": "internal pyramidal layer of left temporal lobe"
  }, {
    "code": "RID36721",
    "display": "multiform layer of temporal lobe"
  }, {
    "code": "RID36722",
    "display": "multiform layer of right temporal lobe"
  }, {
    "code": "RID36723",
    "display": "multiform layer of left temporal lobe"
  }, {
    "code": "RID36724",
    "display": "lamina of cortex of parietal lobe"
  }, {
    "code": "RID36725",
    "display": "plexiform layer of parietal lobe"
  }, {
    "code": "RID36726",
    "display": "plexiform layer of right parietal lobe"
  }, {
    "code": "RID36727",
    "display": "plexiform layer of left parietal lobe"
  }, {
    "code": "RID36728",
    "display": "external granular layer of parietal lobe"
  }, {
    "code": "RID36729",
    "display": "external granular layer of right parietal lobe"
  }, {
    "code": "RID3673",
    "display": "Tolosa-Hunt syndrome",
    "definition": "An idiopathic syndrome characterized by the formation of granulation tissue in the anterior cavernous sinus or superior orbital fissure, producing a painful ophthalmoplegia. (Adams et al., Principles of Neurology, 6th ed, p271) [MeSH]"
  }, {
    "code": "RID36730",
    "display": "external granular layer of left parietal lobe"
  }, {
    "code": "RID36731",
    "display": "external pyramidal layer of parietal lobe"
  }, {
    "code": "RID36732",
    "display": "external pyramidal layer of right parietal lobe"
  }, {
    "code": "RID36733",
    "display": "external pyramidal layer of left parietal lobe"
  }, {
    "code": "RID36734",
    "display": "internal granular layer of parietal lobe"
  }, {
    "code": "RID36735",
    "display": "internal granular layer of right parietal lobe"
  }, {
    "code": "RID36736",
    "display": "internal granular layer of left parietal lobe"
  }, {
    "code": "RID36737",
    "display": "internal pyramidal layer of parietal lobe"
  }, {
    "code": "RID36738",
    "display": "internal pyramidal layer of right parietal lobe"
  }, {
    "code": "RID36739",
    "display": "internal pyramidal layer of left parietal lobe"
  }, {
    "code": "RID3674",
    "display": "tonsillitis",
    "definition": "Inflammation of the tonsils, especially the palatine tonsils. It is often caused by a bacterium. Tonsillitis may be acute, chronic, or recurrent. [MeSH]"
  }, {
    "code": "RID36740",
    "display": "multiform layer of parietal lobe"
  }, {
    "code": "RID36741",
    "display": "multiform layer of right parietal lobe"
  }, {
    "code": "RID36742",
    "display": "multiform layer of left parietal lobe"
  }, {
    "code": "RID36743",
    "display": "lamina of cortex of occipital lobe"
  }, {
    "code": "RID36744",
    "display": "plexiform layer of occipital lobe"
  }, {
    "code": "RID36745",
    "display": "plexiform layer of right occipital lobe"
  }, {
    "code": "RID36746",
    "display": "plexiform layer of left occipital lobe"
  }, {
    "code": "RID36747",
    "display": "external granular layer of occipital lobe"
  }, {
    "code": "RID36748",
    "display": "external granular layer of right occipital lobe"
  }, {
    "code": "RID36749",
    "display": "external granular layer of left occipital lobe"
  }, {
    "code": "RID3675",
    "display": "ureteritis"
  }, {
    "code": "RID36750",
    "display": "external pyramidal layer of occipital lobe"
  }, {
    "code": "RID36751",
    "display": "external pyramidal layer of right occipital lobe"
  }, {
    "code": "RID36752",
    "display": "external pyramidal layer of left occipital lobe"
  }, {
    "code": "RID36753",
    "display": "internal granular layer of occipital lobe"
  }, {
    "code": "RID36754",
    "display": "internal granular layer of right occipital lobe"
  }, {
    "code": "RID36755",
    "display": "internal granular layer of left occipital lobe"
  }, {
    "code": "RID36756",
    "display": "internal pyramidal layer of occipital lobe"
  }, {
    "code": "RID36757",
    "display": "internal pyramidal layer of right occipital lobe"
  }, {
    "code": "RID36758",
    "display": "internal pyramidal layer of left occipital lobe"
  }, {
    "code": "RID36759",
    "display": "multiform layer of occipital lobe"
  }, {
    "code": "RID3676",
    "display": "ureteritis cystica"
  }, {
    "code": "RID36760",
    "display": "multiform layer of right occipital lobe"
  }, {
    "code": "RID36761",
    "display": "multiform layer of left occipital lobe"
  }, {
    "code": "RID36762",
    "display": "lamina of cortex of limbic lobe"
  }, {
    "code": "RID36763",
    "display": "lamina of cortex of insula"
  }, {
    "code": "RID36764",
    "display": "lamina of primary motor cortex"
  }, {
    "code": "RID36765",
    "display": "plexiform layer of primary motor cortex"
  }, {
    "code": "RID36766",
    "display": "plexiform layer of right primary motor cortex"
  }, {
    "code": "RID36767",
    "display": "plexiform layer of left primary motor cortex"
  }, {
    "code": "RID36768",
    "display": "external granular layer of primary motor cortex"
  }, {
    "code": "RID36769",
    "display": "external granular layer of right primary motor cortex"
  }, {
    "code": "RID3677",
    "display": "eosinophilic ureteritis"
  }, {
    "code": "RID36770",
    "display": "external granular layer of left primary motor cortex"
  }, {
    "code": "RID36771",
    "display": "external pyramidal layer of primary motor cortex"
  }, {
    "code": "RID36772",
    "display": "external pyramidal layer of right primary motor cortex"
  }, {
    "code": "RID36773",
    "display": "external pyramidal layer of left primary motor cortex"
  }, {
    "code": "RID36774",
    "display": "internal granular layer of primary motor cortex"
  }, {
    "code": "RID36775",
    "display": "internal granular layer of right primary motor cortex"
  }, {
    "code": "RID36776",
    "display": "internal granular layer of left primary motor cortex"
  }, {
    "code": "RID36777",
    "display": "internal pyramidal layer of primary motor cortex"
  }, {
    "code": "RID36778",
    "display": "internal pyramidal layer of right primary motor cortex"
  }, {
    "code": "RID36779",
    "display": "internal pyramidal layer of left primary motor cortex"
  }, {
    "code": "RID3678",
    "display": "uveomeningitic syndrome",
    "definition": "A syndrome characterized by bilateral granulomatous uveitis with iritis and secondary glaucoma, premature alopecia, symmetrical vitiligo, poliosis circumscripta (a strand of depigmented hair), hearing disorders, and meningeal signs (neck stiffness and headache). Examination of the cerebrospinal fluid reveals a pattern consistent with meningitis, aseptic. (Adams et al., Principles of Neurology, 6th ed, p748; Surv Ophthalmol 1995 Jan;39(4):265-292) [MeSH]"
  }, {
    "code": "RID36780",
    "display": "multiform layer of primary motor cortex"
  }, {
    "code": "RID36781",
    "display": "multiform layer of right primary motor cortex"
  }, {
    "code": "RID36782",
    "display": "multiform layer of left primary motor cortex"
  }, {
    "code": "RID36783",
    "display": "lamina of Brodmann area"
  }, {
    "code": "RID36784",
    "display": "internal pyramidal layer of Brodmann area"
  }, {
    "code": "RID36785",
    "display": "lamina of Brodmann area 1"
  }, {
    "code": "RID36786",
    "display": "plexiform layer of Brodmann area 1"
  }, {
    "code": "RID36787",
    "display": "plexiform layer of right Brodmann area 1"
  }, {
    "code": "RID36788",
    "display": "plexiform layer of left Brodmann area 1"
  }, {
    "code": "RID36789",
    "display": "external granular layer of Brodmann area 1"
  }, {
    "code": "RID36790",
    "display": "external granular layer of right Brodmann area 1"
  }, {
    "code": "RID36791",
    "display": "external granular layer of left Brodmann area 1"
  }, {
    "code": "RID36792",
    "display": "external pyramidal layer of Brodmann area 1"
  }, {
    "code": "RID36793",
    "display": "external pyramidal layer of right Brodmann area 1"
  }, {
    "code": "RID36794",
    "display": "external pyramidal layer of left Brodmann area 1"
  }, {
    "code": "RID36795",
    "display": "internal granular layer of Brodmann area 1"
  }, {
    "code": "RID36796",
    "display": "internal granular layer of right Brodmann area 1"
  }, {
    "code": "RID36797",
    "display": "internal granular layer of left Brodmann area 1"
  }, {
    "code": "RID36798",
    "display": "internal pyramidal layer of Brodmann area 1"
  }, {
    "code": "RID36799",
    "display": "internal pyramidal layer of right Brodmann area 1"
  }, {
    "code": "RID368",
    "display": "tunica albuginea of testis"
  }, {
    "code": "RID36800",
    "display": "internal pyramidal layer of left Brodmann area 1"
  }, {
    "code": "RID36801",
    "display": "multiform layer of Brodmann area 1"
  }, {
    "code": "RID36802",
    "display": "multiform layer of right Brodmann area 1"
  }, {
    "code": "RID36803",
    "display": "multiform layer of left Brodmann area 1"
  }, {
    "code": "RID36804",
    "display": "lamina of Brodmann area 2"
  }, {
    "code": "RID36805",
    "display": "plexiform layer of Brodmann area 2"
  }, {
    "code": "RID36806",
    "display": "plexiform layer of right Brodmann area 2"
  }, {
    "code": "RID36807",
    "display": "plexiform layer of left Brodmann area 2"
  }, {
    "code": "RID36808",
    "display": "external granular layer of Brodmann area 2"
  }, {
    "code": "RID36809",
    "display": "external granular layer of right Brodmann area 2"
  }, {
    "code": "RID3681",
    "display": "vasculitis",
    "definition": "Inflammation of a blood vessel. [MeSH]"
  }, {
    "code": "RID36810",
    "display": "external granular layer of left Brodmann area 2"
  }, {
    "code": "RID36811",
    "display": "external pyramidal layer of Brodmann area 2"
  }, {
    "code": "RID36812",
    "display": "external pyramidal layer of right Brodmann area 2"
  }, {
    "code": "RID36813",
    "display": "external pyramidal layer of left Brodmann area 2"
  }, {
    "code": "RID36814",
    "display": "internal granular layer of Brodmann area 2"
  }, {
    "code": "RID36815",
    "display": "internal granular layer of right Brodmann area 2"
  }, {
    "code": "RID36816",
    "display": "internal granular layer of left Brodmann area 2"
  }, {
    "code": "RID36817",
    "display": "internal pyramidal layer of Brodmann area 2"
  }, {
    "code": "RID36818",
    "display": "internal pyramidal layer of right Brodmann area 2"
  }, {
    "code": "RID36819",
    "display": "internal pyramidal layer of left Brodmann area 2"
  }, {
    "code": "RID3682",
    "display": "arteritis",
    "definition": "Inflammation of an artery. [MeSH]"
  }, {
    "code": "RID36820",
    "display": "multiform layer of Brodmann area 2"
  }, {
    "code": "RID36821",
    "display": "multiform layer of right Brodmann area 2"
  }, {
    "code": "RID36822",
    "display": "multiform layer of left Brodmann area 2"
  }, {
    "code": "RID36823",
    "display": "lamina of Brodmann area 3"
  }, {
    "code": "RID36824",
    "display": "plexiform layer of Brodmann area 3"
  }, {
    "code": "RID36825",
    "display": "plexiform layer of right Brodmann area 3"
  }, {
    "code": "RID36826",
    "display": "plexiform layer of left Brodmann area 3"
  }, {
    "code": "RID36827",
    "display": "external granular layer of Brodmann area 3"
  }, {
    "code": "RID36828",
    "display": "external granular layer of right Brodmann area 3"
  }, {
    "code": "RID36829",
    "display": "external granular layer of left Brodmann area 3"
  }, {
    "code": "RID3683",
    "display": "arteriolitis"
  }, {
    "code": "RID36830",
    "display": "external pyramidal layer of Brodmann area 3"
  }, {
    "code": "RID36831",
    "display": "external pyramidal layer of right Brodmann area 3"
  }, {
    "code": "RID36832",
    "display": "external pyramidal layer of left Brodmann area 3"
  }, {
    "code": "RID36833",
    "display": "internal granular layer of Brodmann area 3"
  }, {
    "code": "RID36834",
    "display": "internal granular layer of right Brodmann area 3"
  }, {
    "code": "RID36835",
    "display": "internal granular layer of left Brodmann area 3"
  }, {
    "code": "RID36836",
    "display": "internal pyramidal layer of Brodmann area 3"
  }, {
    "code": "RID36837",
    "display": "internal pyramidal layer of right Brodmann area 3"
  }, {
    "code": "RID36838",
    "display": "internal pyramidal layer of left Brodmann area 3"
  }, {
    "code": "RID36839",
    "display": "multiform layer of Brodmann area 3"
  }, {
    "code": "RID3684",
    "display": "aortitis",
    "definition": "Inflammation of the wall of the aorta. [MeSH]"
  }, {
    "code": "RID36840",
    "display": "multiform layer of right Brodmann area 3"
  }, {
    "code": "RID36841",
    "display": "multiform layer of left Brodmann area 3"
  }, {
    "code": "RID36842",
    "display": "lamina of Brodmann area 4"
  }, {
    "code": "RID36843",
    "display": "plexiform layer of Brodmann area 4"
  }, {
    "code": "RID36844",
    "display": "plexiform layer of right Brodmann area 4"
  }, {
    "code": "RID36845",
    "display": "plexiform layer of left Brodmann area 4"
  }, {
    "code": "RID36846",
    "display": "external granular layer of Brodmann area 4"
  }, {
    "code": "RID36847",
    "display": "external granular layer of right Brodmann area 4"
  }, {
    "code": "RID36848",
    "display": "external granular layer of left Brodmann area 4"
  }, {
    "code": "RID36849",
    "display": "external pyramidal layer of Brodmann area 4"
  }, {
    "code": "RID3685",
    "display": "essential mixed cryoglobulinemia"
  }, {
    "code": "RID36850",
    "display": "external pyramidal layer of right Brodmann area 4"
  }, {
    "code": "RID36851",
    "display": "external pyramidal layer of left Brodmann area 4"
  }, {
    "code": "RID36852",
    "display": "internal granular layer of Brodmann area 4"
  }, {
    "code": "RID36853",
    "display": "internal granular layer of right Brodmann area 4"
  }, {
    "code": "RID36854",
    "display": "internal granular layer of left Brodmann area 4"
  }, {
    "code": "RID36855",
    "display": "internal pyramidal layer of Brodmann area 4"
  }, {
    "code": "RID36856",
    "display": "internal pyramidal layer of right Brodmann area 4"
  }, {
    "code": "RID36857",
    "display": "internal pyramidal layer of left Brodmann area 4"
  }, {
    "code": "RID36858",
    "display": "multiform layer of Brodmann area 4"
  }, {
    "code": "RID36859",
    "display": "multiform layer of right Brodmann area 4"
  }, {
    "code": "RID3686",
    "display": "giant cell arteritis",
    "definition": "A systemic autoimmune vasculitis occurring primarily in people over the age of 50. Pathologic features include a necrotizing panarteritis including granulomas and giant cells. There is a predilection for involvement of central nervous system blood vessels and the most frequent neurologic complication is an optic neuropathy, ischemic. Large blood vessels may become involved, including the aorta. Clinical manifestations may include myalgias, weight loss, headache, visual loss, necrosis of the skin or tongue, and chest discomfort. Superficial scalp arteries may become tender and enlarged. A related condition, juvenile temporal arteritis, tends to occur in the first or second decade of life. (From Adams et al., Principles of Neurology, 6th ed, p856) [MeSH]"
  }, {
    "code": "RID36860",
    "display": "multiform layer of left Brodmann area 4"
  }, {
    "code": "RID36861",
    "display": "lamina of Brodmann area 5"
  }, {
    "code": "RID36862",
    "display": "plexiform layer of Brodmann area 5"
  }, {
    "code": "RID36863",
    "display": "plexiform layer of right Brodmann area 5"
  }, {
    "code": "RID36864",
    "display": "plexiform layer of left Brodmann area 5"
  }, {
    "code": "RID36865",
    "display": "external granular layer of Brodmann area 5"
  }, {
    "code": "RID36866",
    "display": "external granular layer of right Brodmann area 5"
  }, {
    "code": "RID36867",
    "display": "external granular layer of left Brodmann area 5"
  }, {
    "code": "RID36868",
    "display": "external pyramidal layer of Brodmann area 5"
  }, {
    "code": "RID36869",
    "display": "external pyramidal layer of right Brodmann area 5"
  }, {
    "code": "RID3687",
    "display": "temporal arteritis"
  }, {
    "code": "RID36870",
    "display": "external pyramidal layer of left Brodmann area 5"
  }, {
    "code": "RID36871",
    "display": "internal granular layer of Brodmann area 5"
  }, {
    "code": "RID36872",
    "display": "internal granular layer of right Brodmann area 5"
  }, {
    "code": "RID36873",
    "display": "internal granular layer of left Brodmann area 5"
  }, {
    "code": "RID36874",
    "display": "internal pyramidal layer of Brodmann area 5"
  }, {
    "code": "RID36875",
    "display": "internal pyramidal layer of right Brodmann area 5"
  }, {
    "code": "RID36876",
    "display": "internal pyramidal layer of left Brodmann area 5"
  }, {
    "code": "RID36877",
    "display": "multiform layer of Brodmann area 5"
  }, {
    "code": "RID36878",
    "display": "multiform layer of right Brodmann area 5"
  }, {
    "code": "RID36879",
    "display": "multiform layer of left Brodmann area 5"
  }, {
    "code": "RID3688",
    "display": "hypersensitivity angiitis",
    "definition": "Heterogeneous group of disorders characterized by a vasculitic syndrome presumed to be associated with a hypersensitivity reaction following exposure to an antigen such as an infectious agent, a drug, or other foreign or endogenous substance (Wilson et al, Harrison's Principles of Internal Medicine, 12th ed, p1459). [MeSH]"
  }, {
    "code": "RID36880",
    "display": "lamina of Brodmann area 6"
  }, {
    "code": "RID36881",
    "display": "plexiform layer of Brodmann area 6"
  }, {
    "code": "RID36882",
    "display": "plexiform layer of right Brodmann area 6"
  }, {
    "code": "RID36883",
    "display": "plexiform layer of left Brodmann area 6"
  }, {
    "code": "RID36884",
    "display": "external granular layer of Brodmann area 6"
  }, {
    "code": "RID36885",
    "display": "external granular layer of right Brodmann area 6"
  }, {
    "code": "RID36886",
    "display": "external granular layer of left Brodmann area 6"
  }, {
    "code": "RID36887",
    "display": "external pyramidal layer of Brodmann area 6"
  }, {
    "code": "RID36888",
    "display": "external pyramidal layer of right Brodmann area 6"
  }, {
    "code": "RID36889",
    "display": "external pyramidal layer of left Brodmann area 6"
  }, {
    "code": "RID3689",
    "display": "lymphomatoid granulomatosis",
    "definition": "An angiocentric and angiodestructive lymphoreticular proliferative disorder primarily involving the lungs. Histologically it simulates malignant lymphoma and in some cases may progress to lymphoma. [MeSH]"
  }, {
    "code": "RID36890",
    "display": "internal granular layer of Brodmann area 6"
  }, {
    "code": "RID36891",
    "display": "internal granular layer of right Brodmann area 6"
  }, {
    "code": "RID36892",
    "display": "internal granular layer of left Brodmann area 6"
  }, {
    "code": "RID36893",
    "display": "internal pyramidal layer of Brodmann area 6"
  }, {
    "code": "RID36894",
    "display": "internal pyramidal layer of right Brodmann area 6"
  }, {
    "code": "RID36895",
    "display": "internal pyramidal layer of left Brodmann area 6"
  }, {
    "code": "RID36896",
    "display": "multiform layer of Brodmann area 6"
  }, {
    "code": "RID36897",
    "display": "multiform layer of right Brodmann area 6"
  }, {
    "code": "RID36898",
    "display": "multiform layer of left Brodmann area 6"
  }, {
    "code": "RID36899",
    "display": "lamina of Brodmann area 7"
  }, {
    "code": "RID36900",
    "display": "plexiform layer of Brodmann area 7"
  }, {
    "code": "RID36901",
    "display": "plexiform layer of right Brodmann area 7"
  }, {
    "code": "RID36902",
    "display": "plexiform layer of left Brodmann area 7"
  }, {
    "code": "RID36903",
    "display": "external granular layer of Brodmann area 7"
  }, {
    "code": "RID36904",
    "display": "external granular layer of right Brodmann area 7"
  }, {
    "code": "RID36905",
    "display": "external granular layer of left Brodmann area 7"
  }, {
    "code": "RID36906",
    "display": "external pyramidal layer of Brodmann area 7"
  }, {
    "code": "RID36907",
    "display": "external pyramidal layer of right Brodmann area 7"
  }, {
    "code": "RID36908",
    "display": "external pyramidal layer of left Brodmann area 7"
  }, {
    "code": "RID36909",
    "display": "internal granular layer of Brodmann area 7"
  }, {
    "code": "RID3691",
    "display": "polyarteritis"
  }, {
    "code": "RID36910",
    "display": "internal granular layer of right Brodmann area 7"
  }, {
    "code": "RID36911",
    "display": "internal granular layer of left Brodmann area 7"
  }, {
    "code": "RID36912",
    "display": "internal pyramidal layer of Brodmann area 7"
  }, {
    "code": "RID36913",
    "display": "internal pyramidal lamina of right Brodmann area 7"
  }, {
    "code": "RID36914",
    "display": "internal pyramidal lamina of left Brodmann area 7"
  }, {
    "code": "RID36915",
    "display": "multiform layer of Brodmann area 7"
  }, {
    "code": "RID36916",
    "display": "multiform layer of right Brodmann area 7"
  }, {
    "code": "RID36917",
    "display": "multiform layer of left Brodmann area 7"
  }, {
    "code": "RID36918",
    "display": "lamina of Brodmann area 8"
  }, {
    "code": "RID36919",
    "display": "plexiform layer of Brodmann area 8"
  }, {
    "code": "RID3692",
    "display": "polyarteritis nodosa",
    "definition": "A form of necrotizing vasculitis involving small- and medium-sized arteries. The signs and symptoms result from infarction and scarring of the affected organ system. [MeSH]"
  }, {
    "code": "RID36920",
    "display": "plexiform layer of right Brodmann area 8"
  }, {
    "code": "RID36921",
    "display": "plexiform layer of left Brodmann area 8"
  }, {
    "code": "RID36922",
    "display": "external granular layer of Brodmann area 8"
  }, {
    "code": "RID36923",
    "display": "external granular layer of right Brodmann area 8"
  }, {
    "code": "RID36924",
    "display": "external granular layer of left Brodmann area 8"
  }, {
    "code": "RID36925",
    "display": "external pyramidal layer of Brodmann area 8"
  }, {
    "code": "RID36926",
    "display": "external pyramidal layer of right Brodmann area 8"
  }, {
    "code": "RID36927",
    "display": "external pyramidal layer of left Brodmann area 8"
  }, {
    "code": "RID36928",
    "display": "internal granular layer of Brodmann area 8"
  }, {
    "code": "RID36929",
    "display": "internal granular layer of right Brodmann area 8"
  }, {
    "code": "RID3693",
    "display": "primary systemic arteritis"
  }, {
    "code": "RID36930",
    "display": "internal granular layer of left Brodmann area 8"
  }, {
    "code": "RID36931",
    "display": "internal pyramidal layer of Brodmann area 8"
  }, {
    "code": "RID36932",
    "display": "internal pyramidal lamina of right Brodmann area 8"
  }, {
    "code": "RID36933",
    "display": "internal pyramidal lamina of left Brodmann area 8"
  }, {
    "code": "RID36934",
    "display": "multiform layer of Brodmann area 8"
  }, {
    "code": "RID36935",
    "display": "multiform layer of right Brodmann area 8"
  }, {
    "code": "RID36936",
    "display": "multiform layer of left Brodmann area 8"
  }, {
    "code": "RID36937",
    "display": "lamina of Brodmann area 9"
  }, {
    "code": "RID36938",
    "display": "plexiform layer of Brodmann area 9"
  }, {
    "code": "RID36939",
    "display": "plexiform layer of right Brodmann area 9"
  }, {
    "code": "RID3694",
    "display": "Takayasu arteritis",
    "definition": "A thrombo-obliterative process of the great vessels stemming from the aortic arch, occurring generally in young women. Radial and carotid pulses are typically obliterated. Skin changes are due to the disturbed circulation. There may be loss of hair and atrophy of the skin and its appendages with underlying muscle atrophy. (Andrews' Diseases of the Skin, 8th ed) [MeSH]"
  }, {
    "code": "RID36940",
    "display": "plexiform layer of left Brodmann area 9"
  }, {
    "code": "RID36941",
    "display": "external granular layer of Brodmann area 9"
  }, {
    "code": "RID36942",
    "display": "external granular layer of right Brodmann area 9"
  }, {
    "code": "RID36943",
    "display": "external granular layer of left Brodmann area 9"
  }, {
    "code": "RID36944",
    "display": "external pyramidal layer of Brodmann area 9"
  }, {
    "code": "RID36945",
    "display": "external pyramidal layer of right Brodmann area 9"
  }, {
    "code": "RID36946",
    "display": "external pyramidal layer of left Brodmann area 9"
  }, {
    "code": "RID36947",
    "display": "internal granular layer of Brodmann area 9"
  }, {
    "code": "RID36948",
    "display": "internal granular layer of right Brodmann area 9"
  }, {
    "code": "RID36949",
    "display": "internal granular layer of left Brodmann area 9"
  }, {
    "code": "RID3695",
    "display": "leukocytoclastic vasculitis",
    "definition": "Heterogeneous group of disorders characterized by a vasculitic syndrome presumed to be associated with a hypersensitivity reaction following exposure to an antigen such as an infectious agent, a drug, or other foreign or endogenous substance (Wilson et al, Harrison's Principles of Internal Medicine, 12th ed, p1459). [MeSH]"
  }, {
    "code": "RID36950",
    "display": "internal pyramidal layer of Brodmann area 9"
  }, {
    "code": "RID36951",
    "display": "internal pyramidal lamina of right Brodmann area 9"
  }, {
    "code": "RID36952",
    "display": "internal pyramidal lamina of left Brodmann area 9"
  }, {
    "code": "RID36953",
    "display": "multiform layer of Brodmann area 9"
  }, {
    "code": "RID36954",
    "display": "multiform layer of right Brodmann area 9"
  }, {
    "code": "RID36955",
    "display": "multiform layer of left Brodmann area 9"
  }, {
    "code": "RID36956",
    "display": "lamina of Brodmann area 10"
  }, {
    "code": "RID36957",
    "display": "plexiform layer of Brodmann area 10"
  }, {
    "code": "RID36958",
    "display": "plexiform layer of right Brodmann area 10"
  }, {
    "code": "RID36959",
    "display": "plexiform layer of left Brodmann area 10"
  }, {
    "code": "RID3696",
    "display": "pulmonary arteritis"
  }, {
    "code": "RID36960",
    "display": "external granular layer of Brodmann area 10"
  }, {
    "code": "RID36961",
    "display": "external granular layer of right Brodmann area 10"
  }, {
    "code": "RID36962",
    "display": "external granular layer of left Brodmann area 10"
  }, {
    "code": "RID36963",
    "display": "external pyramidal layer of Brodmann area 10"
  }, {
    "code": "RID36964",
    "display": "external pyramidal layer of right Brodmann area 10"
  }, {
    "code": "RID36965",
    "display": "external pyramidal layer of left Brodmann area 10"
  }, {
    "code": "RID36966",
    "display": "internal granular layer of Brodmann area 10"
  }, {
    "code": "RID36967",
    "display": "internal granular layer of right Brodmann area 10"
  }, {
    "code": "RID36968",
    "display": "internal granular layer of left Brodmann area 10"
  }, {
    "code": "RID36969",
    "display": "internal pyramidal layer of Brodmann area 10"
  }, {
    "code": "RID3697",
    "display": "primary angiitis of central nervous system"
  }, {
    "code": "RID36970",
    "display": "internal pyramidal lamina of right Brodmann area 10"
  }, {
    "code": "RID36971",
    "display": "internal pyramidal lamina of left Brodmann area 10"
  }, {
    "code": "RID36972",
    "display": "multiform layer of Brodmann area 10"
  }, {
    "code": "RID36973",
    "display": "multiform layer of right Brodmann area 10"
  }, {
    "code": "RID36974",
    "display": "multiform layer of left Brodmann area 10"
  }, {
    "code": "RID36975",
    "display": "lamina of Brodmann area 11"
  }, {
    "code": "RID36976",
    "display": "plexiform layer of Brodmann area 11"
  }, {
    "code": "RID36977",
    "display": "plexiform layer of right Brodmann area 11"
  }, {
    "code": "RID36978",
    "display": "plexiform layer of left Brodmann area 11"
  }, {
    "code": "RID36979",
    "display": "external granular layer of Brodmann area 11"
  }, {
    "code": "RID36980",
    "display": "external granular layer of right Brodmann area 11"
  }, {
    "code": "RID36981",
    "display": "external granular layer of left Brodmann area 11"
  }, {
    "code": "RID36982",
    "display": "external pyramidal layer of Brodmann area 11"
  }, {
    "code": "RID36983",
    "display": "external pyramidal layer of right Brodmann area 11"
  }, {
    "code": "RID36984",
    "display": "external pyramidal layer of left Brodmann area 11"
  }, {
    "code": "RID36985",
    "display": "internal granular layer of Brodmann area 11"
  }, {
    "code": "RID36986",
    "display": "internal granular layer of right Brodmann area 11"
  }, {
    "code": "RID36987",
    "display": "internal granular layer of left Brodmann area 11"
  }, {
    "code": "RID36988",
    "display": "internal pyramidal layer of Brodmann area 11"
  }, {
    "code": "RID36989",
    "display": "internal pyramidal lamina of right Brodmann area 11"
  }, {
    "code": "RID3699",
    "display": "phlebitis",
    "definition": "Inflammation of a vein. [MeSH]"
  }, {
    "code": "RID36990",
    "display": "internal pyramidal lamina of left Brodmann area 11"
  }, {
    "code": "RID36991",
    "display": "multiform layer of Brodmann area 11"
  }, {
    "code": "RID36992",
    "display": "multiform layer of right Brodmann area 11"
  }, {
    "code": "RID36993",
    "display": "multiform layer of left Brodmann area 11"
  }, {
    "code": "RID36994",
    "display": "lamina of Brodmann area 12"
  }, {
    "code": "RID36995",
    "display": "plexiform layer of Brodmann area 12"
  }, {
    "code": "RID36996",
    "display": "plexiform layer of right Brodmann area 12"
  }, {
    "code": "RID36997",
    "display": "plexiform layer of left Brodmann area 12"
  }, {
    "code": "RID36998",
    "display": "external granular layer of Brodmann area 12"
  }, {
    "code": "RID36999",
    "display": "external granular layer of right Brodmann area 12"
  }, {
    "code": "RID370",
    "display": "tunica vaginalis of testis"
  }, {
    "code": "RID3700",
    "display": "thrombophlebitis",
    "definition": "Inflammation of a vein associated with thrombus formation. [MeSH]"
  }, {
    "code": "RID37000",
    "display": "external granular layer of left Brodmann area 12"
  }, {
    "code": "RID37001",
    "display": "external pyramidal layer of Brodmann area 12"
  }, {
    "code": "RID37002",
    "display": "external pyramidal layer of right Brodmann area 12"
  }, {
    "code": "RID37003",
    "display": "external pyramidal layer of left Brodmann area 12"
  }, {
    "code": "RID37004",
    "display": "internal granular layer of Brodmann area 12"
  }, {
    "code": "RID37005",
    "display": "internal granular layer of right Brodmann area 12"
  }, {
    "code": "RID37006",
    "display": "internal granular layer of left Brodmann area 12"
  }, {
    "code": "RID37007",
    "display": "internal pyramidal layer of Brodmann area 12"
  }, {
    "code": "RID37008",
    "display": "internal pyramidal lamina of right Brodmann area 12"
  }, {
    "code": "RID37009",
    "display": "internal pyramidal lamina of left Brodmann area 12"
  }, {
    "code": "RID3701",
    "display": "ventriculitis"
  }, {
    "code": "RID37010",
    "display": "multiform layer of Brodmann area 12"
  }, {
    "code": "RID37011",
    "display": "multiform layer of right Brodmann area 12"
  }, {
    "code": "RID37012",
    "display": "multiform layer of left Brodmann area 12"
  }, {
    "code": "RID37013",
    "display": "lamina of Brodmann area 13"
  }, {
    "code": "RID37014",
    "display": "plexiform layer of Brodmann area 13"
  }, {
    "code": "RID37015",
    "display": "plexiform layer of right Brodmann area 13"
  }, {
    "code": "RID37016",
    "display": "plexiform layer of left Brodmann area 13"
  }, {
    "code": "RID37017",
    "display": "external granular layer of Brodmann area 13"
  }, {
    "code": "RID37018",
    "display": "external granular layer of right Brodmann area 13"
  }, {
    "code": "RID37019",
    "display": "external granular layer of left Brodmann area 13"
  }, {
    "code": "RID3702",
    "display": "Wegener granulomatosis",
    "definition": "A multisystem disease chiefly affecting males, characterized by necrotizing granulomatous vasculitis involving the upper and lower respiratory tracts, glomerulonephritis, and variable degrees of systemic, small vessel vasculitis, which is generally considered to represent an aberrant hypersensitivity reaction to an unknown antigen. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID37020",
    "display": "external pyramidal layer of Brodmann area 13"
  }, {
    "code": "RID37021",
    "display": "external pyramidal layer of right Brodmann area 13"
  }, {
    "code": "RID37022",
    "display": "external pyramidal layer of left Brodmann area 13"
  }, {
    "code": "RID37023",
    "display": "internal granular layer of Brodmann area 13"
  }, {
    "code": "RID37024",
    "display": "internal granular layer of right Brodmann area 13"
  }, {
    "code": "RID37025",
    "display": "internal granular layer of left Brodmann area 13"
  }, {
    "code": "RID37026",
    "display": "internal pyramidal layer of Brodmann area 13"
  }, {
    "code": "RID37027",
    "display": "internal pyramidal lamina of right Brodmann area 13"
  }, {
    "code": "RID37028",
    "display": "internal pyramidal lamina of left Brodmann area 13"
  }, {
    "code": "RID37029",
    "display": "multiform layer of Brodmann area 13"
  }, {
    "code": "RID3703",
    "display": "eosinophilic cystitis"
  }, {
    "code": "RID37030",
    "display": "multiform layer of right Brodmann area 13"
  }, {
    "code": "RID37031",
    "display": "multiform layer of left Brodmann area 13"
  }, {
    "code": "RID37032",
    "display": "lamina of Brodmann area 14"
  }, {
    "code": "RID37033",
    "display": "plexiform layer of Brodmann area 14"
  }, {
    "code": "RID37034",
    "display": "plexiform layer of right Brodmann area 14"
  }, {
    "code": "RID37035",
    "display": "plexiform layer of left Brodmann area 14"
  }, {
    "code": "RID37036",
    "display": "external granular layer of Brodmann area 14"
  }, {
    "code": "RID37037",
    "display": "external granular layer of right Brodmann area 14"
  }, {
    "code": "RID37038",
    "display": "external granular layer of left Brodmann area 14"
  }, {
    "code": "RID37039",
    "display": "external pyramidal layer of Brodmann area 14"
  }, {
    "code": "RID3704",
    "display": "cystitis cystica"
  }, {
    "code": "RID37040",
    "display": "external pyramidal layer of right Brodmann area 14"
  }, {
    "code": "RID37041",
    "display": "external pyramidal layer of left Brodmann area 14"
  }, {
    "code": "RID37042",
    "display": "internal granular layer of Brodmann area 14"
  }, {
    "code": "RID37043",
    "display": "internal granular layer of right Brodmann area 14"
  }, {
    "code": "RID37044",
    "display": "internal granular layer of left Brodmann area 14"
  }, {
    "code": "RID37045",
    "display": "internal pyramidal layer of Brodmann area 14"
  }, {
    "code": "RID37046",
    "display": "internal pyramidal lamina of right Brodmann area 14"
  }, {
    "code": "RID37047",
    "display": "internal pyramidal lamina of left Brodmann area 14"
  }, {
    "code": "RID37048",
    "display": "multiform layer of Brodmann area 14"
  }, {
    "code": "RID37049",
    "display": "multiform layer of right Brodmann area 14"
  }, {
    "code": "RID3705",
    "display": "cystitis glandularis"
  }, {
    "code": "RID37050",
    "display": "multiform layer of left Brodmann area 14"
  }, {
    "code": "RID37051",
    "display": "lamina of Brodmann area 15"
  }, {
    "code": "RID37052",
    "display": "plexiform layer of Brodmann area 15"
  }, {
    "code": "RID37053",
    "display": "plexiform layer of right Brodmann area 15"
  }, {
    "code": "RID37054",
    "display": "plexiform layer of left Brodmann area 15"
  }, {
    "code": "RID37055",
    "display": "external granular layer of Brodmann area 15"
  }, {
    "code": "RID37056",
    "display": "external granular layer of right Brodmann area 15"
  }, {
    "code": "RID37057",
    "display": "external granular layer of left Brodmann area 15"
  }, {
    "code": "RID37058",
    "display": "external pyramidal layer of Brodmann area 15"
  }, {
    "code": "RID37059",
    "display": "external pyramidal layer of right Brodmann area 15"
  }, {
    "code": "RID3706",
    "display": "xanthogranulomatous inflammation",
    "definition": "a form of chronic inflammation that is destructive to the normal tissue of affected organs. This is an uncommon process best known to occur in the kidney."
  }, {
    "code": "RID37060",
    "display": "external pyramidal layer of left Brodmann area 15"
  }, {
    "code": "RID37061",
    "display": "internal granular layer of Brodmann area 15"
  }, {
    "code": "RID37062",
    "display": "internal granular layer of right Brodmann area 15"
  }, {
    "code": "RID37063",
    "display": "internal granular layer of left Brodmann area 15"
  }, {
    "code": "RID37064",
    "display": "internal pyramidal layer of Brodmann area 15"
  }, {
    "code": "RID37065",
    "display": "internal pyramidal lamina of right Brodmann area 15"
  }, {
    "code": "RID37066",
    "display": "internal pyramidal lamina of left Brodmann area 15"
  }, {
    "code": "RID37067",
    "display": "multiform layer of Brodmann area 15"
  }, {
    "code": "RID37068",
    "display": "multiform layer of right Brodmann area 15"
  }, {
    "code": "RID37069",
    "display": "multiform layer of left Brodmann area 15"
  }, {
    "code": "RID3707",
    "display": "xanthogranulomatous pyelonephritis",
    "definition": "An inflammatory condition of the kidney most commonly resulting in a grossly enlarged and nonfunctioning kidney associated with stones and infection. [MeSH]"
  }, {
    "code": "RID37070",
    "display": "lamina of Brodmann area 16"
  }, {
    "code": "RID37071",
    "display": "plexiform layer of Brodmann area 16"
  }, {
    "code": "RID37072",
    "display": "plexiform layer of right Brodmann area 16"
  }, {
    "code": "RID37073",
    "display": "plexiform layer of left Brodmann area 16"
  }, {
    "code": "RID37074",
    "display": "external granular layer of Brodmann area 16"
  }, {
    "code": "RID37075",
    "display": "external granular layer of right Brodmann area 16"
  }, {
    "code": "RID37076",
    "display": "external granular layer of left Brodmann area 16"
  }, {
    "code": "RID37077",
    "display": "external pyramidal layer of Brodmann area 16"
  }, {
    "code": "RID37078",
    "display": "external pyramidal layer of right Brodmann area 16"
  }, {
    "code": "RID37079",
    "display": "external pyramidal layer of left Brodmann area 16"
  }, {
    "code": "RID37080",
    "display": "internal granular layer of Brodmann area 16"
  }, {
    "code": "RID37081",
    "display": "internal granular layer of right Brodmann area 16"
  }, {
    "code": "RID37082",
    "display": "internal granular layer of left Brodmann area 16"
  }, {
    "code": "RID37083",
    "display": "internal pyramidal layer of Brodmann area 16"
  }, {
    "code": "RID37084",
    "display": "internal pyramidal layer of right Brodmann area 16"
  }, {
    "code": "RID37085",
    "display": "internal pyramidal layer of left Brodmann area 16"
  }, {
    "code": "RID37086",
    "display": "multiform layer of Brodmann area 16"
  }, {
    "code": "RID37087",
    "display": "multiform layer of right Brodmann area 16"
  }, {
    "code": "RID37088",
    "display": "multiform layer of left Brodmann area 16"
  }, {
    "code": "RID37089",
    "display": "lamina of Brodmann area 17"
  }, {
    "code": "RID3709",
    "display": "xanthogranulomatous cholecystitis"
  }, {
    "code": "RID37090",
    "display": "plexiform layer of Brodmann area 17"
  }, {
    "code": "RID37091",
    "display": "plexiform layer of right Brodmann area 17"
  }, {
    "code": "RID37092",
    "display": "plexiform layer of left Brodmann area 17"
  }, {
    "code": "RID37093",
    "display": "external granular layer of Brodmann area 17"
  }, {
    "code": "RID37094",
    "display": "external granular layer of right Brodmann area 17"
  }, {
    "code": "RID37095",
    "display": "external granular layer of left Brodmann area 17"
  }, {
    "code": "RID37096",
    "display": "external pyramidal layer of Brodmann area 17"
  }, {
    "code": "RID37097",
    "display": "external pyramidal layer of right Brodmann area 17"
  }, {
    "code": "RID37098",
    "display": "external pyramidal layer of left Brodmann area 17"
  }, {
    "code": "RID37099",
    "display": "internal granular layer of Brodmann area 17"
  }, {
    "code": "RID371",
    "display": "epididymis",
    "definition": "The convoluted cordlike structure attached to the posterior of the testis. Epididymis consists of the head (caput), the body (corpus), and the tail (cauda). A network of ducts leaving the testis joins into a common epididymal tubule proper which provides the transport, storage, and maturation of spermatozoa. [MeSH]"
  }, {
    "code": "RID3710",
    "display": "infection",
    "definition": "Invasion and multiplication of microorganisms in body tissues, which may be clinically inapparent or result in local cellular injury. A local infection may persist and spread by extension to become an acute, subacute, or chronic clinical infection or disease state. It may also become systemic when the microorganisms gain access to the lymphatic or vascular system. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID37100",
    "display": "internal granular layer of right Brodmann area 17"
  }, {
    "code": "RID37101",
    "display": "internal granular layer of left Brodmann area 17"
  }, {
    "code": "RID37102",
    "display": "internal pyramidal layer of Brodmann area 17"
  }, {
    "code": "RID37103",
    "display": "internal pyramidal layer of right Brodmann area 17"
  }, {
    "code": "RID37104",
    "display": "internal pyramidal layer of left Brodmann area 17"
  }, {
    "code": "RID37105",
    "display": "multiform layer of Brodmann area 17"
  }, {
    "code": "RID37106",
    "display": "multiform layer of right Brodmann area 17"
  }, {
    "code": "RID37107",
    "display": "multiform layer of left Brodmann area 17"
  }, {
    "code": "RID37108",
    "display": "lamina of Brodmann area 18"
  }, {
    "code": "RID37109",
    "display": "plexiform layer of Brodmann area 18"
  }, {
    "code": "RID3711",
    "display": "abscess",
    "definition": "Accumulation of purulent material in tissues, organs, or circumscribed spaces, usually associated with signs of infection. [MeSH]"
  }, {
    "code": "RID37110",
    "display": "plexiform layer of right Brodmann area 18"
  }, {
    "code": "RID37111",
    "display": "plexiform layer of left Brodmann area 18"
  }, {
    "code": "RID37112",
    "display": "external granular layer of Brodmann area 18"
  }, {
    "code": "RID37113",
    "display": "external granular layer of right Brodmann area 18"
  }, {
    "code": "RID37114",
    "display": "external granular layer of left Brodmann area 18"
  }, {
    "code": "RID37115",
    "display": "external pyramidal layer of Brodmann area 18"
  }, {
    "code": "RID37116",
    "display": "external pyramidal layer of right Brodmann area 18"
  }, {
    "code": "RID37117",
    "display": "external pyramidal layer of left Brodmann area 18"
  }, {
    "code": "RID37118",
    "display": "internal granular layer of Brodmann area 18"
  }, {
    "code": "RID37119",
    "display": "internal granular layer of right Brodmann area 18"
  }, {
    "code": "RID3712",
    "display": "tubo-ovarian abscess"
  }, {
    "code": "RID37120",
    "display": "internal granular layer of left Brodmann area 18"
  }, {
    "code": "RID37121",
    "display": "internal pyramidal layer of Brodmann area 18"
  }, {
    "code": "RID37122",
    "display": "internal pyramidal layer of right Brodmann area 18"
  }, {
    "code": "RID37123",
    "display": "internal pyramidal layer of left Brodmann area 18"
  }, {
    "code": "RID37124",
    "display": "multiform layer of Brodmann area 18"
  }, {
    "code": "RID37125",
    "display": "multiform layer of right Brodmann area 18"
  }, {
    "code": "RID37126",
    "display": "multiform layer of left Brodmann area 18"
  }, {
    "code": "RID37127",
    "display": "lamina of Brodmann area 19"
  }, {
    "code": "RID37128",
    "display": "plexiform layer of Brodmann area 19"
  }, {
    "code": "RID37129",
    "display": "plexiform layer of right Brodmann area 19"
  }, {
    "code": "RID3713",
    "display": "subphrenic abscess",
    "definition": "Accumulation of purulent exudates beneath the diaphragm, also known as upper abdominal abscess. It is usually associated with peritonitis or postoperative infections. [MeSH]"
  }, {
    "code": "RID37130",
    "display": "plexiform layer of left Brodmann area 19"
  }, {
    "code": "RID37131",
    "display": "external granular layer of Brodmann area 19"
  }, {
    "code": "RID37132",
    "display": "external granular layer of right Brodmann area 19"
  }, {
    "code": "RID37133",
    "display": "external granular layer of left Brodmann area 19"
  }, {
    "code": "RID37134",
    "display": "external pyramidal layer of Brodmann area 19"
  }, {
    "code": "RID37135",
    "display": "external pyramidal layer of right Brodmann area 19"
  }, {
    "code": "RID37136",
    "display": "external pyramidal layer of left Brodmann area 19"
  }, {
    "code": "RID37137",
    "display": "internal granular layer of Brodmann area 19"
  }, {
    "code": "RID37138",
    "display": "internal granular layer of right Brodmann area 19"
  }, {
    "code": "RID37139",
    "display": "internal granular layer of left Brodmann area 19"
  }, {
    "code": "RID3714",
    "display": "empyema",
    "definition": "Presence of pus in a hollow organ or body cavity. [MeSH]"
  }, {
    "code": "RID37140",
    "display": "internal pyramidal layer of Brodmann area 19"
  }, {
    "code": "RID37141",
    "display": "internal pyramidal layer of right Brodmann area 19"
  }, {
    "code": "RID37142",
    "display": "internal pyramidal layer of left Brodmann area 19"
  }, {
    "code": "RID37143",
    "display": "multiform layer of Brodmann area 19"
  }, {
    "code": "RID37144",
    "display": "multiform layer of right Brodmann area 19"
  }, {
    "code": "RID37145",
    "display": "multiform layer of left Brodmann area 19"
  }, {
    "code": "RID37146",
    "display": "lamina of Brodmann area 20"
  }, {
    "code": "RID37147",
    "display": "plexiform layer of Brodmann area 20"
  }, {
    "code": "RID37148",
    "display": "plexiform layer of right Brodmann area 20"
  }, {
    "code": "RID37149",
    "display": "plexiform layer of left Brodmann area 20"
  }, {
    "code": "RID3715",
    "display": "osteomyelitis",
    "definition": "Osteomyelitis is an acute or chronic bone infection."
  }, {
    "code": "RID37150",
    "display": "external granular layer of Brodmann area 20"
  }, {
    "code": "RID37151",
    "display": "external granular layer of right Brodmann area 20"
  }, {
    "code": "RID37152",
    "display": "external granular layer of left Brodmann area 20"
  }, {
    "code": "RID37153",
    "display": "external pyramidal layer of Brodmann area 20"
  }, {
    "code": "RID37154",
    "display": "external pyramidal layer of right Brodmann area 20"
  }, {
    "code": "RID37155",
    "display": "external pyramidal layer of left Brodmann area 20"
  }, {
    "code": "RID37156",
    "display": "internal granular layer of Brodmann area 20"
  }, {
    "code": "RID37157",
    "display": "internal granular layer of right Brodmann area 20"
  }, {
    "code": "RID37158",
    "display": "internal granular layer of left Brodmann area 20"
  }, {
    "code": "RID37159",
    "display": "internal pyramidal layer of Brodmann area 20"
  }, {
    "code": "RID3716",
    "display": "pelvic inflammatory disease",
    "definition": "A spectrum of inflammation involving the female upper genital tract and the supporting tissues. It is usually caused by an ascending infection of organisms from the endocervix. Infection may be confined to the uterus (endometritis), the fallopian tubes; (salpingitis); the ovaries (oophoritis), the supporting ligaments (parametritis), or may involve several of the above uterine appendages. Such inflammation can lead to functional impairment and infertility. [MeSH]"
  }, {
    "code": "RID37160",
    "display": "internal pyramidal layer of right Brodmann area 20"
  }, {
    "code": "RID37161",
    "display": "internal pyramidal layer of left Brodmann area 20"
  }, {
    "code": "RID37162",
    "display": "multiform layer of Brodmann area 20"
  }, {
    "code": "RID37163",
    "display": "multiform layer of right Brodmann area 20"
  }, {
    "code": "RID37164",
    "display": "multiform layer of left Brodmann area 20"
  }, {
    "code": "RID37165",
    "display": "lamina of Brodmann area 21"
  }, {
    "code": "RID37166",
    "display": "plexiform layer of Brodmann area 21"
  }, {
    "code": "RID37167",
    "display": "plexiform layer of right Brodmann area 21"
  }, {
    "code": "RID37168",
    "display": "plexiform layer of left Brodmann area 21"
  }, {
    "code": "RID37169",
    "display": "external granular layer of Brodmann area 21"
  }, {
    "code": "RID37170",
    "display": "external granular layer of right Brodmann area 21"
  }, {
    "code": "RID37171",
    "display": "external granular layer of left Brodmann area 21"
  }, {
    "code": "RID37172",
    "display": "external pyramidal layer of Brodmann area 21"
  }, {
    "code": "RID37173",
    "display": "external pyramidal layer of right Brodmann area 21"
  }, {
    "code": "RID37174",
    "display": "external pyramidal layer of left Brodmann area 21"
  }, {
    "code": "RID37175",
    "display": "internal granular layer of Brodmann area 21"
  }, {
    "code": "RID37176",
    "display": "internal granular layer of right Brodmann area 21"
  }, {
    "code": "RID37177",
    "display": "internal granular layer of left Brodmann area 21"
  }, {
    "code": "RID37178",
    "display": "internal pyramidal layer of Brodmann area 21"
  }, {
    "code": "RID37179",
    "display": "internal pyramidal layer of right Brodmann area 21"
  }, {
    "code": "RID37180",
    "display": "internal pyramidal layer of left Brodmann area 21"
  }, {
    "code": "RID37181",
    "display": "multiform layer of Brodmann area 21"
  }, {
    "code": "RID37182",
    "display": "multiform layer of right Brodmann area 21"
  }, {
    "code": "RID37183",
    "display": "multiform layer of left Brodmann area 21"
  }, {
    "code": "RID37184",
    "display": "lamina of Brodmann area 22"
  }, {
    "code": "RID37185",
    "display": "plexiform layer of Brodmann area 22"
  }, {
    "code": "RID37186",
    "display": "plexiform layer of right Brodmann area 22"
  }, {
    "code": "RID37187",
    "display": "plexiform layer of left Brodmann area 22"
  }, {
    "code": "RID37188",
    "display": "external granular layer of Brodmann area 22"
  }, {
    "code": "RID37189",
    "display": "external granular layer of right Brodmann area 22"
  }, {
    "code": "RID3719",
    "display": "rhinoscleroma",
    "definition": "A granulomatous disease affecting the nose and nasopharynx, usually ascribed to klebsiella rhinoscleromatis. It occurs in Egypt, eastern Europe, and Central and South America. [MeSH]\nRhinoscleroma is a result of infection by the bacterium Klebsiella rhinoscleromatis."
  }, {
    "code": "RID37190",
    "display": "external granular layer of left Brodmann area 22"
  }, {
    "code": "RID37191",
    "display": "external pyramidal layer of Brodmann area 22"
  }, {
    "code": "RID37192",
    "display": "external pyramidal layer of right Brodmann area 22"
  }, {
    "code": "RID37193",
    "display": "external pyramidal layer of left Brodmann area 22"
  }, {
    "code": "RID37194",
    "display": "internal granular layer of Brodmann area 22"
  }, {
    "code": "RID37195",
    "display": "internal granular layer of right Brodmann area 22"
  }, {
    "code": "RID37196",
    "display": "internal granular layer of left Brodmann area 22"
  }, {
    "code": "RID37197",
    "display": "internal pyramidal layer of Brodmann area 22"
  }, {
    "code": "RID37198",
    "display": "internal pyramidal layer of right Brodmann area 22"
  }, {
    "code": "RID37199",
    "display": "internal pyramidal layer of left Brodmann area 22"
  }, {
    "code": "RID372",
    "display": "head of epididymis"
  }, {
    "code": "RID37200",
    "display": "multiform layer of Brodmann area 22"
  }, {
    "code": "RID37201",
    "display": "multiform layer of right Brodmann area 22"
  }, {
    "code": "RID37202",
    "display": "multiform layer of left Brodmann area 22"
  }, {
    "code": "RID37203",
    "display": "lamina of Brodmann area 23"
  }, {
    "code": "RID37204",
    "display": "plexiform layer of Brodmann area 23"
  }, {
    "code": "RID37205",
    "display": "plexiform layer of right Brodmann area 23"
  }, {
    "code": "RID37206",
    "display": "plexiform layer of left Brodmann area 23"
  }, {
    "code": "RID37207",
    "display": "external granular layer of Brodmann area 23"
  }, {
    "code": "RID37208",
    "display": "external granular layer of right Brodmann area 23"
  }, {
    "code": "RID37209",
    "display": "external granular layer of left Brodmann area 23"
  }, {
    "code": "RID37210",
    "display": "external pyramidal layer of Brodmann area 23"
  }, {
    "code": "RID37211",
    "display": "external pyramidal layer of right Brodmann area 23"
  }, {
    "code": "RID37212",
    "display": "external pyramidal layer of left Brodmann area 23"
  }, {
    "code": "RID37213",
    "display": "internal granular layer of Brodmann area 23"
  }, {
    "code": "RID37214",
    "display": "internal granular layer of right Brodmann area 23"
  }, {
    "code": "RID37215",
    "display": "internal granular layer of left Brodmann area 23"
  }, {
    "code": "RID37216",
    "display": "internal pyramidal layer of Brodmann area 23"
  }, {
    "code": "RID37217",
    "display": "internal pyramidal layer of right Brodmann area 23"
  }, {
    "code": "RID37218",
    "display": "internal pyramidal layer of left Brodmann area 23"
  }, {
    "code": "RID37219",
    "display": "multiform layer of Brodmann area 23"
  }, {
    "code": "RID37220",
    "display": "multiform layer of right Brodmann area 23"
  }, {
    "code": "RID37221",
    "display": "multiform layer of left Brodmann area 23"
  }, {
    "code": "RID37222",
    "display": "lamina of Brodmann area 24"
  }, {
    "code": "RID37223",
    "display": "plexiform layer of Brodmann area 24"
  }, {
    "code": "RID37224",
    "display": "plexiform layer of right Brodmann area 24"
  }, {
    "code": "RID37225",
    "display": "plexiform layer of left Brodmann area 24"
  }, {
    "code": "RID37226",
    "display": "external granular layer of Brodmann area 24"
  }, {
    "code": "RID37227",
    "display": "external granular layer of right Brodmann area 24"
  }, {
    "code": "RID37228",
    "display": "external granular layer of left Brodmann area 24"
  }, {
    "code": "RID37229",
    "display": "external pyramidal layer of Brodmann area 24"
  }, {
    "code": "RID37230",
    "display": "external pyramidal layer of right Brodmann area 24"
  }, {
    "code": "RID37231",
    "display": "external pyramidal layer of left Brodmann area 24"
  }, {
    "code": "RID37232",
    "display": "internal granular layer of Brodmann area 24"
  }, {
    "code": "RID37233",
    "display": "internal granular layer of right Brodmann area 24"
  }, {
    "code": "RID37234",
    "display": "internal granular layer of left Brodmann area 24"
  }, {
    "code": "RID37235",
    "display": "internal pyramidal layer of Brodmann area 24"
  }, {
    "code": "RID37236",
    "display": "internal pyramidal layer of right Brodmann area 24"
  }, {
    "code": "RID37237",
    "display": "internal pyramidal layer of left Brodmann area 24"
  }, {
    "code": "RID37238",
    "display": "multiform layer of Brodmann area 24"
  }, {
    "code": "RID37239",
    "display": "multiform layer of right Brodmann area 24"
  }, {
    "code": "RID37240",
    "display": "multiform layer of left Brodmann area 24"
  }, {
    "code": "RID37241",
    "display": "lamina of Brodmann area 25"
  }, {
    "code": "RID37242",
    "display": "plexiform layer of Brodmann area 25"
  }, {
    "code": "RID37243",
    "display": "plexiform layer of right Brodmann area 25"
  }, {
    "code": "RID37244",
    "display": "plexiform layer of left Brodmann area 25"
  }, {
    "code": "RID37245",
    "display": "external granular layer of Brodmann area 25"
  }, {
    "code": "RID37246",
    "display": "external granular layer of right Brodmann area 25"
  }, {
    "code": "RID37247",
    "display": "external granular layer of left Brodmann area 25"
  }, {
    "code": "RID37248",
    "display": "external pyramidal layer of Brodmann area 25"
  }, {
    "code": "RID37249",
    "display": "external pyramidal layer of right Brodmann area 25"
  }, {
    "code": "RID3725",
    "display": "tuberculous spondylitis",
    "definition": "Osteitis or caries of the vertebrae, usually occurring as a complication of tuberculosis of the lungs. [MeSH]"
  }, {
    "code": "RID37250",
    "display": "external pyramidal layer of left Brodmann area 25"
  }, {
    "code": "RID37251",
    "display": "internal granular layer of Brodmann area 25"
  }, {
    "code": "RID37252",
    "display": "internal granular layer of right Brodmann area 25"
  }, {
    "code": "RID37253",
    "display": "internal granular layer of left Brodmann area 25"
  }, {
    "code": "RID37254",
    "display": "internal pyramidal layer of Brodmann area 25"
  }, {
    "code": "RID37255",
    "display": "internal pyramidal layer of right Brodmann area 25"
  }, {
    "code": "RID37256",
    "display": "internal pyramidal layer of left Brodmann area 25"
  }, {
    "code": "RID37257",
    "display": "multiform layer of Brodmann area 25"
  }, {
    "code": "RID37258",
    "display": "multiform layer of right Brodmann area 25"
  }, {
    "code": "RID37259",
    "display": "multiform layer of left Brodmann area 25"
  }, {
    "code": "RID37260",
    "display": "lamina of Brodmann area 26"
  }, {
    "code": "RID37261",
    "display": "plexiform layer of Brodmann area 26"
  }, {
    "code": "RID37262",
    "display": "plexiform layer of right Brodmann area 26"
  }, {
    "code": "RID37263",
    "display": "plexiform layer of left Brodmann area 26"
  }, {
    "code": "RID37264",
    "display": "external granular layer of Brodmann area 26"
  }, {
    "code": "RID37265",
    "display": "external granular layer of right Brodmann area 26"
  }, {
    "code": "RID37266",
    "display": "external granular layer of left Brodmann area 26"
  }, {
    "code": "RID37267",
    "display": "external pyramidal layer of Brodmann area 26"
  }, {
    "code": "RID37268",
    "display": "external pyramidal layer of right Brodmann area 26"
  }, {
    "code": "RID37269",
    "display": "external pyramidal layer of left Brodmann area 26"
  }, {
    "code": "RID37270",
    "display": "internal granular layer of Brodmann area 26"
  }, {
    "code": "RID37271",
    "display": "internal granular layer of right Brodmann area 26"
  }, {
    "code": "RID37272",
    "display": "internal granular layer of left Brodmann area 26"
  }, {
    "code": "RID37273",
    "display": "internal pyramidal layer of Brodmann area 26"
  }, {
    "code": "RID37274",
    "display": "internal pyramidal layer of right Brodmann area 26"
  }, {
    "code": "RID37275",
    "display": "internal pyramidal layer of left Brodmann area 26"
  }, {
    "code": "RID37276",
    "display": "multiform layer of Brodmann area 26"
  }, {
    "code": "RID37277",
    "display": "multiform layer of right Brodmann area 26"
  }, {
    "code": "RID37278",
    "display": "multiform layer of left Brodmann area 26"
  }, {
    "code": "RID37279",
    "display": "lamina of Brodmann area 27"
  }, {
    "code": "RID37280",
    "display": "plexiform layer of Brodmann area 27"
  }, {
    "code": "RID37281",
    "display": "plexiform layer of right Brodmann area 27"
  }, {
    "code": "RID37282",
    "display": "plexiform layer of left Brodmann area 27"
  }, {
    "code": "RID37283",
    "display": "external granular layer of Brodmann area 27"
  }, {
    "code": "RID37284",
    "display": "external granular layer of right Brodmann area 27"
  }, {
    "code": "RID37285",
    "display": "external granular layer of left Brodmann area 27"
  }, {
    "code": "RID37286",
    "display": "external pyramidal layer of Brodmann area 27"
  }, {
    "code": "RID37287",
    "display": "external pyramidal layer of right Brodmann area 27"
  }, {
    "code": "RID37288",
    "display": "external pyramidal layer of left Brodmann area 27"
  }, {
    "code": "RID37289",
    "display": "internal granular layer of Brodmann area 27"
  }, {
    "code": "RID37290",
    "display": "internal granular layer of right Brodmann area 27"
  }, {
    "code": "RID37291",
    "display": "internal granular layer of left Brodmann area 27"
  }, {
    "code": "RID37292",
    "display": "internal pyramidal layer of Brodmann area 27"
  }, {
    "code": "RID37293",
    "display": "internal pyramidal layer of right Brodmann area 27"
  }, {
    "code": "RID37294",
    "display": "internal pyramidal layer of left Brodmann area 27"
  }, {
    "code": "RID37295",
    "display": "multiform layer of Brodmann area 27"
  }, {
    "code": "RID37296",
    "display": "multiform layer of right Brodmann area 27"
  }, {
    "code": "RID37297",
    "display": "multiform layer of left Brodmann area 27"
  }, {
    "code": "RID37298",
    "display": "lamina of Brodmann area 28"
  }, {
    "code": "RID37299",
    "display": "plexiform layer of Brodmann area 28"
  }, {
    "code": "RID373",
    "display": "body of epididymis"
  }, {
    "code": "RID3730",
    "display": "growth disorder",
    "definition": "Deviations from the average values for a specific age and sex in any or all of the following: height, weight, skeletal proportions, osseous development, or maturation of features. Included here are both acceleration and retardation of growth. [MeSH]"
  }, {
    "code": "RID37300",
    "display": "plexiform layer of right Brodmann area 28"
  }, {
    "code": "RID37301",
    "display": "plexiform layer of left Brodmann area 28"
  }, {
    "code": "RID37302",
    "display": "external granular layer of Brodmann area 28"
  }, {
    "code": "RID37303",
    "display": "external granular layer of right Brodmann area 28"
  }, {
    "code": "RID37304",
    "display": "external granular layer of left Brodmann area 28"
  }, {
    "code": "RID37305",
    "display": "external pyramidal layer of Brodmann area 28"
  }, {
    "code": "RID37306",
    "display": "external pyramidal layer of right Brodmann area 28"
  }, {
    "code": "RID37307",
    "display": "external pyramidal layer of left Brodmann area 28"
  }, {
    "code": "RID37308",
    "display": "internal granular layer of Brodmann area 28"
  }, {
    "code": "RID37309",
    "display": "internal granular layer of right Brodmann area 28"
  }, {
    "code": "RID37310",
    "display": "internal granular layer of left Brodmann area 28"
  }, {
    "code": "RID37311",
    "display": "internal pyramidal layer of Brodmann area 28"
  }, {
    "code": "RID37312",
    "display": "internal pyramidal layer of right Brodmann area 28"
  }, {
    "code": "RID37313",
    "display": "internal pyramidal layer of left Brodmann area 28"
  }, {
    "code": "RID37314",
    "display": "multiform layer of Brodmann area 28"
  }, {
    "code": "RID37315",
    "display": "multiform layer of right Brodmann area 28"
  }, {
    "code": "RID37316",
    "display": "multiform layer of left Brodmann area 28"
  }, {
    "code": "RID37317",
    "display": "lamina of Brodmann area 29"
  }, {
    "code": "RID37318",
    "display": "plexiform layer of Brodmann area 29"
  }, {
    "code": "RID37319",
    "display": "plexiform layer of right Brodmann area 29"
  }, {
    "code": "RID3732",
    "display": "aplasia",
    "definition": "failure to develop"
  }, {
    "code": "RID37320",
    "display": "plexiform layer of left Brodmann area 29"
  }, {
    "code": "RID37321",
    "display": "external granular layer of Brodmann area 29"
  }, {
    "code": "RID37322",
    "display": "external granular layer of right Brodmann area 29"
  }, {
    "code": "RID37323",
    "display": "external granular layer of left Brodmann area 29"
  }, {
    "code": "RID37324",
    "display": "external pyramidal layer of Brodmann area 29"
  }, {
    "code": "RID37325",
    "display": "external pyramidal layer of right Brodmann area 29"
  }, {
    "code": "RID37326",
    "display": "external pyramidal layer of left Brodmann area 29"
  }, {
    "code": "RID37327",
    "display": "internal granular layer of Brodmann area 29"
  }, {
    "code": "RID37328",
    "display": "internal granular layer of right Brodmann area 29"
  }, {
    "code": "RID37329",
    "display": "internal granular layer of left Brodmann area 29"
  }, {
    "code": "RID3733",
    "display": "agenesis"
  }, {
    "code": "RID37330",
    "display": "internal pyramidal layer of Brodmann area 29"
  }, {
    "code": "RID37331",
    "display": "internal pyramidal layer of right Brodmann area 293960234"
  }, {
    "code": "RID37332",
    "display": "internal pyramidal layer of left Brodmann area 29"
  }, {
    "code": "RID37333",
    "display": "multiform layer of Brodmann area 29"
  }, {
    "code": "RID37334",
    "display": "multiform layer of right Brodmann area 29"
  }, {
    "code": "RID37335",
    "display": "multiform layer of left Brodmann area 29"
  }, {
    "code": "RID37336",
    "display": "lamina of Brodmann area 30"
  }, {
    "code": "RID37337",
    "display": "plexiform layer of Brodmann area 30"
  }, {
    "code": "RID37338",
    "display": "plexiform layer of right Brodmann area 30"
  }, {
    "code": "RID37339",
    "display": "plexiform layer of left Brodmann area 30"
  }, {
    "code": "RID37340",
    "display": "external granular layer of Brodmann area 30"
  }, {
    "code": "RID37341",
    "display": "external granular layer of right Brodmann area 30"
  }, {
    "code": "RID37342",
    "display": "external granular layer of left Brodmann area 30"
  }, {
    "code": "RID37343",
    "display": "external pyramidal layer of Brodmann area 30"
  }, {
    "code": "RID37344",
    "display": "external pyramidal layer of right Brodmann area 30"
  }, {
    "code": "RID37345",
    "display": "external pyramidal layer of left Brodmann area 30"
  }, {
    "code": "RID37346",
    "display": "internal granular layer of Brodmann area 30"
  }, {
    "code": "RID37347",
    "display": "internal granular layer of right Brodmann area 30"
  }, {
    "code": "RID37348",
    "display": "internal granular layer of left Brodmann area 30"
  }, {
    "code": "RID37349",
    "display": "internal pyramidal layer of Brodmann area 30"
  }, {
    "code": "RID3735",
    "display": "atresia",
    "definition": "failure of a tubular structure to develop a lumen or opening"
  }, {
    "code": "RID37350",
    "display": "internal pyramidal layer of right Brodmann area 30"
  }, {
    "code": "RID37351",
    "display": "internal pyramidal layer of left Brodmann area 30"
  }, {
    "code": "RID37352",
    "display": "multiform layer of Brodmann area 30"
  }, {
    "code": "RID37353",
    "display": "multiform layer of right Brodmann area 30"
  }, {
    "code": "RID37354",
    "display": "multiform layer of left Brodmann area 30"
  }, {
    "code": "RID37355",
    "display": "lamina of Brodmann area 31"
  }, {
    "code": "RID37356",
    "display": "plexiform layer of Brodmann area 31"
  }, {
    "code": "RID37357",
    "display": "plexiform layer of right Brodmann area 31"
  }, {
    "code": "RID37358",
    "display": "plexiform layer of left Brodmann area 31"
  }, {
    "code": "RID37359",
    "display": "external granular layer of Brodmann area 31"
  }, {
    "code": "RID3736",
    "display": "choanal atresia",
    "definition": "Congenital bony or membranous occlusion of one or both choanae, due to failure of the embryonic bucconasal membrane to rupture. [MeSH]"
  }, {
    "code": "RID37360",
    "display": "external granular layer of right Brodmann area 31"
  }, {
    "code": "RID37361",
    "display": "external granular layer of left Brodmann area 31"
  }, {
    "code": "RID37362",
    "display": "external pyramidal layer of Brodmann area 31"
  }, {
    "code": "RID37363",
    "display": "external pyramidal layer of right Brodmann area 31"
  }, {
    "code": "RID37364",
    "display": "external pyramidal layer of left Brodmann area 31"
  }, {
    "code": "RID37365",
    "display": "internal granular layer of Brodmann area 31"
  }, {
    "code": "RID37366",
    "display": "internal granular layer of right Brodmann area 31"
  }, {
    "code": "RID37367",
    "display": "internal granular layer of left Brodmann area 31"
  }, {
    "code": "RID37368",
    "display": "internal pyramidal layer of Brodmann area 31"
  }, {
    "code": "RID37369",
    "display": "internal pyramidal layer of right Brodmann area 31"
  }, {
    "code": "RID3737",
    "display": "dysplasia",
    "definition": "altered cell growth; often pre-cancerous"
  }, {
    "code": "RID37370",
    "display": "internal pyramidal layer of left Brodmann area 31"
  }, {
    "code": "RID37371",
    "display": "multiform layer of Brodmann area 31"
  }, {
    "code": "RID37372",
    "display": "multiform layer of right Brodmann area 31"
  }, {
    "code": "RID37373",
    "display": "multiform layer of left Brodmann area 31"
  }, {
    "code": "RID37374",
    "display": "lamina of Brodmann area 32"
  }, {
    "code": "RID37375",
    "display": "plexiform layer of Brodmann area 32"
  }, {
    "code": "RID37376",
    "display": "plexiform layer of right Brodmann area 32"
  }, {
    "code": "RID37377",
    "display": "plexiform layer of left Brodmann area 32"
  }, {
    "code": "RID37378",
    "display": "external granular layer of Brodmann area 32"
  }, {
    "code": "RID37379",
    "display": "external granular layer of right Brodmann area 32"
  }, {
    "code": "RID3738",
    "display": "fibrous dysplasia"
  }, {
    "code": "RID37380",
    "display": "external granular layer of left Brodmann area 32"
  }, {
    "code": "RID37381",
    "display": "external pyramidal layer of Brodmann area 32"
  }, {
    "code": "RID37382",
    "display": "external pyramidal layer of right Brodmann area 32"
  }, {
    "code": "RID37383",
    "display": "external pyramidal layer of left Brodmann area 32"
  }, {
    "code": "RID37384",
    "display": "internal granular layer of Brodmann area 32"
  }, {
    "code": "RID37385",
    "display": "internal granular layer of right Brodmann area 32"
  }, {
    "code": "RID37386",
    "display": "internal granular layer of left Brodmann area 32"
  }, {
    "code": "RID37387",
    "display": "internal pyramidal layer of Brodmann area 32"
  }, {
    "code": "RID37388",
    "display": "internal pyramidal layer of right Brodmann area 32"
  }, {
    "code": "RID37389",
    "display": "internal pyramidal layer of left Brodmann area 32"
  }, {
    "code": "RID3739",
    "display": "cherubism",
    "definition": "hereditary form of polyostotic fibrous dysplasia"
  }, {
    "code": "RID37390",
    "display": "multiform layer of Brodmann area 32"
  }, {
    "code": "RID37391",
    "display": "multiform layer of right Brodmann area 32"
  }, {
    "code": "RID37392",
    "display": "multiform layer of left Brodmann area 32"
  }, {
    "code": "RID37393",
    "display": "lamina of Brodmann area 33"
  }, {
    "code": "RID37394",
    "display": "plexiform layer of Brodmann area 33"
  }, {
    "code": "RID37395",
    "display": "plexiform layer of right Brodmann area 33"
  }, {
    "code": "RID37396",
    "display": "plexiform layer of left Brodmann area 33"
  }, {
    "code": "RID37397",
    "display": "external granular layer of Brodmann area 33"
  }, {
    "code": "RID37398",
    "display": "external granular layer of right Brodmann area 33"
  }, {
    "code": "RID37399",
    "display": "external granular layer of left Brodmann area 33"
  }, {
    "code": "RID374",
    "display": "tail of epididymis"
  }, {
    "code": "RID3740",
    "display": "multicystic dysplasia"
  }, {
    "code": "RID37400",
    "display": "external pyramidal layer of Brodmann area 33"
  }, {
    "code": "RID37401",
    "display": "external pyramidal layer of right Brodmann area 33"
  }, {
    "code": "RID37402",
    "display": "external pyramidal layer of left Brodmann area 33"
  }, {
    "code": "RID37403",
    "display": "internal granular layer of Brodmann area 33"
  }, {
    "code": "RID37404",
    "display": "internal granular layer of right Brodmann area 33"
  }, {
    "code": "RID37405",
    "display": "internal granular layer of left Brodmann area 33"
  }, {
    "code": "RID37406",
    "display": "internal pyramidal layer of Brodmann area 33"
  }, {
    "code": "RID37407",
    "display": "internal pyramidal layer of right Brodmann area"
  }, {
    "code": "RID37408",
    "display": "internal pyramidal layer of left Brodmann area"
  }, {
    "code": "RID37409",
    "display": "multiform layer of Brodmann area 33"
  }, {
    "code": "RID3741",
    "display": "dysgenesis",
    "definition": "defective or abnormal development of an organ"
  }, {
    "code": "RID37410",
    "display": "multiform layer of right Brodmann area 33"
  }, {
    "code": "RID37411",
    "display": "multiform layer of left Brodmann area 33"
  }, {
    "code": "RID37412",
    "display": "lamina of Brodmann area 34"
  }, {
    "code": "RID37413",
    "display": "plexiform layer of Brodmann area 34"
  }, {
    "code": "RID37414",
    "display": "plexiform layer of right Brodmann area 34"
  }, {
    "code": "RID37415",
    "display": "plexiform layer of left Brodmann area 34"
  }, {
    "code": "RID37416",
    "display": "external granular layer of Brodmann area 34"
  }, {
    "code": "RID37417",
    "display": "external granular layer of right Brodmann area 34"
  }, {
    "code": "RID37418",
    "display": "external granular layer of left Brodmann area 34"
  }, {
    "code": "RID37419",
    "display": "external pyramidal layer of Brodmann area 34"
  }, {
    "code": "RID3742",
    "display": "ectopic tissue",
    "definition": "displacement of an organ or part of an organ from its normal position"
  }, {
    "code": "RID37420",
    "display": "external pyramidal layer of right Brodmann area 34"
  }, {
    "code": "RID37421",
    "display": "external pyramidal layer of left Brodmann area 34"
  }, {
    "code": "RID37422",
    "display": "internal granular layer of Brodmann area 34"
  }, {
    "code": "RID37423",
    "display": "internal granular layer of right Brodmann area 34"
  }, {
    "code": "RID37424",
    "display": "internal granular layer of left Brodmann area 34"
  }, {
    "code": "RID37425",
    "display": "internal pyramidal layer of Brodmann area 34"
  }, {
    "code": "RID37426",
    "display": "internal pyramidal layer of right Brodmann area 34"
  }, {
    "code": "RID37427",
    "display": "internal pyramidal layer of left Brodmann area 34"
  }, {
    "code": "RID37428",
    "display": "multiform layer of Brodmann area 34"
  }, {
    "code": "RID37429",
    "display": "multiform layer of right Brodmann area 34"
  }, {
    "code": "RID37430",
    "display": "multiform layer of left Brodmann area 34"
  }, {
    "code": "RID37431",
    "display": "lamina of Brodmann area 35"
  }, {
    "code": "RID37432",
    "display": "plexiform layer of Brodmann area 35"
  }, {
    "code": "RID37433",
    "display": "plexiform layer of right Brodmann area 35"
  }, {
    "code": "RID37434",
    "display": "plexiform layer of left Brodmann area 35"
  }, {
    "code": "RID37435",
    "display": "external granular layer of Brodmann area 35"
  }, {
    "code": "RID37436",
    "display": "external granular layer of right Brodmann area 35"
  }, {
    "code": "RID37437",
    "display": "external granular layer of left Brodmann area 35"
  }, {
    "code": "RID37438",
    "display": "external pyramidal layer of Brodmann area 35"
  }, {
    "code": "RID37439",
    "display": "external pyramidal layer of right Brodmann area 35"
  }, {
    "code": "RID37440",
    "display": "external pyramidal layer of left Brodmann area 35"
  }, {
    "code": "RID37441",
    "display": "internal granular layer of Brodmann area 35"
  }, {
    "code": "RID37442",
    "display": "internal granular layer of right Brodmann area 35"
  }, {
    "code": "RID37443",
    "display": "internal granular layer of left Brodmann area 35"
  }, {
    "code": "RID37444",
    "display": "internal pyramidal layer of Brodmann area 35"
  }, {
    "code": "RID37445",
    "display": "internal pyramidal layer of right Brodmann area 35"
  }, {
    "code": "RID37446",
    "display": "internal pyramidal layer of left Brodmann area 35"
  }, {
    "code": "RID37447",
    "display": "multiform layer of Brodmann area 35"
  }, {
    "code": "RID37448",
    "display": "multiform layer of right Brodmann area 35"
  }, {
    "code": "RID37449",
    "display": "multiform layer of left Brodmann area 35"
  }, {
    "code": "RID3745",
    "display": "ectopic pancreatic rest"
  }, {
    "code": "RID37450",
    "display": "lamina of Brodmann area 36"
  }, {
    "code": "RID37451",
    "display": "plexiform layer of Brodmann area 36"
  }, {
    "code": "RID37452",
    "display": "plexiform layer of right Brodmann area 36"
  }, {
    "code": "RID37453",
    "display": "plexiform layer of left Brodmann area 36"
  }, {
    "code": "RID37454",
    "display": "external granular layer of Brodmann area 36"
  }, {
    "code": "RID37455",
    "display": "external granular layer of right Brodmann area 36"
  }, {
    "code": "RID37456",
    "display": "external granular layer of left Brodmann area 36"
  }, {
    "code": "RID37457",
    "display": "external pyramidal layer of Brodmann area 36"
  }, {
    "code": "RID37458",
    "display": "external pyramidal layer of right Brodmann area 36"
  }, {
    "code": "RID37459",
    "display": "external pyramidal layer of left Brodmann area 36"
  }, {
    "code": "RID3746",
    "display": "intrathoracic kidney"
  }, {
    "code": "RID37460",
    "display": "internal granular layer of Brodmann area 36"
  }, {
    "code": "RID37461",
    "display": "internal granular layer of right Brodmann area 36"
  }, {
    "code": "RID37462",
    "display": "internal granular layer of left Brodmann area 36"
  }, {
    "code": "RID37463",
    "display": "internal pyramidal layer of Brodmann area 36"
  }, {
    "code": "RID37464",
    "display": "internal pyramidal layer of right Brodmann area 36"
  }, {
    "code": "RID37465",
    "display": "internal pyramidal layer of left Brodmann area 36"
  }, {
    "code": "RID37466",
    "display": "multiform layer of Brodmann area 36"
  }, {
    "code": "RID37467",
    "display": "multiform layer of right Brodmann area 36"
  }, {
    "code": "RID37468",
    "display": "multiform layer of left Brodmann area 36"
  }, {
    "code": "RID37469",
    "display": "lamina of Brodmann area 37"
  }, {
    "code": "RID3747",
    "display": "pelvic kidney"
  }, {
    "code": "RID37470",
    "display": "plexiform layer of Brodmann area 37"
  }, {
    "code": "RID37471",
    "display": "plexiform layer of right Brodmann area 37"
  }, {
    "code": "RID37472",
    "display": "plexiform layer of left Brodmann area 37"
  }, {
    "code": "RID37473",
    "display": "external granular layer of Brodmann area 37"
  }, {
    "code": "RID37474",
    "display": "external granular layer of right Brodmann area 37"
  }, {
    "code": "RID37475",
    "display": "external granular layer of left Brodmann area 37"
  }, {
    "code": "RID37476",
    "display": "external pyramidal layer of Brodmann area 37"
  }, {
    "code": "RID37477",
    "display": "external pyramidal layer of right Brodmann area 37"
  }, {
    "code": "RID37478",
    "display": "external pyramidal layer of left Brodmann area 37"
  }, {
    "code": "RID37479",
    "display": "internal granular layer of Brodmann area 37"
  }, {
    "code": "RID3748",
    "display": "crossed ectopia"
  }, {
    "code": "RID37480",
    "display": "internal granular layer of right Brodmann area 37"
  }, {
    "code": "RID37481",
    "display": "internal granular layer of left Brodmann area 37"
  }, {
    "code": "RID37482",
    "display": "internal pyramidal layer of Brodmann area 37"
  }, {
    "code": "RID37483",
    "display": "internal pyramidal layer of right Brodmann area 37"
  }, {
    "code": "RID37484",
    "display": "internal pyramidal layer of left Brodmann area 37"
  }, {
    "code": "RID37485",
    "display": "multiform layer of Brodmann area 37"
  }, {
    "code": "RID37486",
    "display": "multiform layer of right Brodmann area 37"
  }, {
    "code": "RID37487",
    "display": "multiform layer of left Brodmann area 37"
  }, {
    "code": "RID37488",
    "display": "lamina of Brodmann area 38"
  }, {
    "code": "RID37489",
    "display": "plexiform layer of Brodmann area 38"
  }, {
    "code": "RID3749",
    "display": "ectopic gastric mucosa"
  }, {
    "code": "RID37490",
    "display": "plexiform layer of right Brodmann area 38"
  }, {
    "code": "RID37491",
    "display": "plexiform layer of left Brodmann area 38"
  }, {
    "code": "RID37492",
    "display": "external granular layer of Brodmann area 38"
  }, {
    "code": "RID37493",
    "display": "external granular layer of right Brodmann area 38"
  }, {
    "code": "RID37494",
    "display": "external granular layer of left Brodmann area 38"
  }, {
    "code": "RID37495",
    "display": "external pyramidal layer of Brodmann area 38"
  }, {
    "code": "RID37496",
    "display": "external pyramidal layer of right Brodmann area 38"
  }, {
    "code": "RID37497",
    "display": "external pyramidal layer of left Brodmann area 38"
  }, {
    "code": "RID37498",
    "display": "internal granular layer of Brodmann area 38"
  }, {
    "code": "RID37499",
    "display": "internal granular layer of right Brodmann area 38"
  }, {
    "code": "RID375",
    "display": "spermatic cord",
    "definition": "Either of a pair of tubular structures formed by ductus deferens; arteries; veins; lymphatic vessels; and nerves. The spermatic cord extends from the deep inguinal ring through the inguinal canal to the testis in the scrotum. [MeSH]"
  }, {
    "code": "RID3750",
    "display": "splenosis",
    "definition": "The spontaneous transplantation of splenic tissue to unusual sites after open splenic trauma, e.g., after automobile accidents, gunshot or stab wounds. The splenic pulp implants appear as red-blue nodules on the peritoneum, omentum, and mesentery, morphologically similar to multifocal pelvic endometriosis. (Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID37500",
    "display": "internal granular layer of left Brodmann area 38"
  }, {
    "code": "RID37501",
    "display": "internal pyramidal layer of Brodmann area 38"
  }, {
    "code": "RID37502",
    "display": "internal pyramidal layer of right Brodmann area 38"
  }, {
    "code": "RID37503",
    "display": "internal pyramidal layer of left Brodmann area 38"
  }, {
    "code": "RID37504",
    "display": "multiform layer of Brodmann area 38"
  }, {
    "code": "RID37505",
    "display": "multiform layer of right Brodmann area 38"
  }, {
    "code": "RID37506",
    "display": "multiform layer of left Brodmann area 38"
  }, {
    "code": "RID37507",
    "display": "lamina of Brodmann area 39"
  }, {
    "code": "RID37508",
    "display": "plexiform layer of Brodmann area 39"
  }, {
    "code": "RID37509",
    "display": "plexiform layer of right Brodmann area 39"
  }, {
    "code": "RID3751",
    "display": "graft",
    "definition": "Organs, tissues, or cells taken from the body for grafting into another area of the same body or into another individual. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID37510",
    "display": "plexiform layer of left Brodmann area 39"
  }, {
    "code": "RID37511",
    "display": "external granular layer of Brodmann area 39"
  }, {
    "code": "RID37512",
    "display": "external granular layer of right Brodmann area 39"
  }, {
    "code": "RID37513",
    "display": "external granular layer of left Brodmann area 39"
  }, {
    "code": "RID37514",
    "display": "external pyramidal layer of Brodmann area 39"
  }, {
    "code": "RID37515",
    "display": "external pyramidal layer of right Brodmann area 39"
  }, {
    "code": "RID37516",
    "display": "external pyramidal layer of left Brodmann area 39"
  }, {
    "code": "RID37517",
    "display": "internal granular layer of Brodmann area 39"
  }, {
    "code": "RID37518",
    "display": "internal granular layer of right Brodmann area 39"
  }, {
    "code": "RID37519",
    "display": "internal granular layer of left Brodmann area 39"
  }, {
    "code": "RID3752",
    "display": "bone graft",
    "definition": "The grafting of bone from a donor site to a recipient site. [MeSH]"
  }, {
    "code": "RID37520",
    "display": "internal pyramidal layer of Brodmann area 39"
  }, {
    "code": "RID37521",
    "display": "internal pyramidal layer of right Brodmann area 39"
  }, {
    "code": "RID37522",
    "display": "internal pyramidal layer of left Brodmann area 39"
  }, {
    "code": "RID37523",
    "display": "multiform layer of Brodmann area 39"
  }, {
    "code": "RID37524",
    "display": "multiform layer of right Brodmann area 39"
  }, {
    "code": "RID37525",
    "display": "multiform layer of left Brodmann area 39"
  }, {
    "code": "RID37526",
    "display": "lamina of Brodmann area 40"
  }, {
    "code": "RID37527",
    "display": "plexiform layer of Brodmann area 40"
  }, {
    "code": "RID37528",
    "display": "plexiform layer of right Brodmann area 40"
  }, {
    "code": "RID37529",
    "display": "plexiform layer of left Brodmann area 40"
  }, {
    "code": "RID3753",
    "display": "cancellous bone graft"
  }, {
    "code": "RID37530",
    "display": "external granular layer of Brodmann area 40"
  }, {
    "code": "RID37531",
    "display": "external granular layer of right Brodmann area 40"
  }, {
    "code": "RID37532",
    "display": "external granular layer of left Brodmann area 40"
  }, {
    "code": "RID37533",
    "display": "external pyramidal layer of Brodmann area 40"
  }, {
    "code": "RID37534",
    "display": "external pyramidal layer of right Brodmann area 40"
  }, {
    "code": "RID37535",
    "display": "external pyramidal layer of left Brodmann area 40"
  }, {
    "code": "RID37536",
    "display": "internal granular layer of Brodmann area 40"
  }, {
    "code": "RID37537",
    "display": "internal granular layer of right Brodmann area 40"
  }, {
    "code": "RID37538",
    "display": "internal granular layer of left Brodmann area 40"
  }, {
    "code": "RID37539",
    "display": "internal pyramidal layer of Brodmann area 40"
  }, {
    "code": "RID3754",
    "display": "corticocancellous bone graft"
  }, {
    "code": "RID37540",
    "display": "internal pyramidal layer of right Brodmann area 40"
  }, {
    "code": "RID37541",
    "display": "internal pyramidal layer of left Brodmann area 40"
  }, {
    "code": "RID37542",
    "display": "multiform layer of Brodmann area 40"
  }, {
    "code": "RID37543",
    "display": "multiform layer of right Brodmann area 40"
  }, {
    "code": "RID37544",
    "display": "multiform layer of left Brodmann area 40"
  }, {
    "code": "RID37545",
    "display": "lamina of Brodmann area 41"
  }, {
    "code": "RID37546",
    "display": "plexiform layer of Brodmann area 41"
  }, {
    "code": "RID37547",
    "display": "plexiform layer of right Brodmann area 41"
  }, {
    "code": "RID37548",
    "display": "plexiform layer of left Brodmann area 41"
  }, {
    "code": "RID37549",
    "display": "external granular layer of Brodmann area 41"
  }, {
    "code": "RID3755",
    "display": "cortical bone graft"
  }, {
    "code": "RID37550",
    "display": "external granular layer of right Brodmann area 41"
  }, {
    "code": "RID37551",
    "display": "external granular layer of left Brodmann area 41"
  }, {
    "code": "RID37552",
    "display": "external pyramidal layer of Brodmann area 41"
  }, {
    "code": "RID37553",
    "display": "external pyramidal layer of right Brodmann area 41"
  }, {
    "code": "RID37554",
    "display": "external pyramidal layer of left Brodmann area 41"
  }, {
    "code": "RID37555",
    "display": "internal granular layer of Brodmann area 41"
  }, {
    "code": "RID37556",
    "display": "internal granular layer of right Brodmann area 41"
  }, {
    "code": "RID37557",
    "display": "internal granular layer of left Brodmann area 41"
  }, {
    "code": "RID37558",
    "display": "internal pyramidal layer of Brodmann area 41"
  }, {
    "code": "RID37559",
    "display": "internal pyramidal layer of right Brodmann area 41"
  }, {
    "code": "RID3756",
    "display": "ligament graft"
  }, {
    "code": "RID37560",
    "display": "internal pyramidal layer of left Brodmann area 41"
  }, {
    "code": "RID37561",
    "display": "multiform layer of Brodmann area 41"
  }, {
    "code": "RID37562",
    "display": "multiform layer of right Brodmann area 41"
  }, {
    "code": "RID37563",
    "display": "multiform layer of left Brodmann area 41"
  }, {
    "code": "RID37564",
    "display": "lamina of Brodmann area 42"
  }, {
    "code": "RID37565",
    "display": "plexiform layer of Brodmann area 42"
  }, {
    "code": "RID37566",
    "display": "plexiform layer of right Brodmann area 42"
  }, {
    "code": "RID37567",
    "display": "plexiform layer of left Brodmann area 42"
  }, {
    "code": "RID37568",
    "display": "external granular layer of Brodmann area 42"
  }, {
    "code": "RID37569",
    "display": "external granular layer of right Brodmann area 42"
  }, {
    "code": "RID3757",
    "display": "transplanted organ",
    "definition": "Organs, tissues, or cells taken from the body for grafting into another area of the same body or into another individual. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID37570",
    "display": "external granular layer of left Brodmann area 42"
  }, {
    "code": "RID37571",
    "display": "external pyramidal layer of Brodmann area 42"
  }, {
    "code": "RID37572",
    "display": "external pyramidal layer of right Brodmann area 42"
  }, {
    "code": "RID37573",
    "display": "external pyramidal layer of left Brodmann area 42"
  }, {
    "code": "RID37574",
    "display": "internal granular layer of Brodmann area 42"
  }, {
    "code": "RID37575",
    "display": "internal granular layer of right Brodmann area 42"
  }, {
    "code": "RID37576",
    "display": "internal granular layer of left Brodmann area 42"
  }, {
    "code": "RID37577",
    "display": "internal pyramidal layer of Brodmann area 42"
  }, {
    "code": "RID37578",
    "display": "internal pyramidal layer of right Brodmann area 42"
  }, {
    "code": "RID37579",
    "display": "internal pyramidal layer of left Brodmann area 42"
  }, {
    "code": "RID37580",
    "display": "multiform layer of Brodmann area 42"
  }, {
    "code": "RID37581",
    "display": "multiform layer of right Brodmann area 42"
  }, {
    "code": "RID37582",
    "display": "multiform layer of left Brodmann area 42"
  }, {
    "code": "RID37583",
    "display": "lamina of Brodmann area 43"
  }, {
    "code": "RID37584",
    "display": "plexiform layer of Brodmann area 43"
  }, {
    "code": "RID37585",
    "display": "plexiform layer of right Brodmann area 43"
  }, {
    "code": "RID37586",
    "display": "plexiform layer of left Brodmann area 43"
  }, {
    "code": "RID37587",
    "display": "external granular layer of Brodmann area 43"
  }, {
    "code": "RID37588",
    "display": "external granular layer of right Brodmann area 43"
  }, {
    "code": "RID37589",
    "display": "external granular layer of left Brodmann area 43"
  }, {
    "code": "RID3759",
    "display": "disorder of neuronal migration"
  }, {
    "code": "RID37590",
    "display": "external pyramidal layer of Brodmann area 43"
  }, {
    "code": "RID37591",
    "display": "external pyramidal layer of right Brodmann area 43"
  }, {
    "code": "RID37592",
    "display": "external pyramidal layer of left Brodmann area 43"
  }, {
    "code": "RID37593",
    "display": "internal granular layer of Brodmann area 43"
  }, {
    "code": "RID37594",
    "display": "internal granular layer of right Brodmann area 43"
  }, {
    "code": "RID37595",
    "display": "internal granular layer of left Brodmann area 43"
  }, {
    "code": "RID37596",
    "display": "internal pyramidal layer of Brodmann area 43"
  }, {
    "code": "RID37597",
    "display": "internal pyramidal layer of right Brodmann area 43"
  }, {
    "code": "RID37598",
    "display": "internal pyramidal layer of left Brodmann area 43"
  }, {
    "code": "RID37599",
    "display": "multiform layer of Brodmann area 43"
  }, {
    "code": "RID376",
    "display": "pampiniform plexus"
  }, {
    "code": "RID3760",
    "display": "nodular heterotopia"
  }, {
    "code": "RID37600",
    "display": "multiform layer of right Brodmann area 43"
  }, {
    "code": "RID37601",
    "display": "multiform layer of left Brodmann area 43"
  }, {
    "code": "RID37602",
    "display": "lamina of Brodmann area 44"
  }, {
    "code": "RID37603",
    "display": "plexiform layer of Brodmann area 44"
  }, {
    "code": "RID37604",
    "display": "plexiform layer of right Brodmann area 44"
  }, {
    "code": "RID37605",
    "display": "plexiform layer of left Brodmann area 44"
  }, {
    "code": "RID37606",
    "display": "external granular layer of Brodmann area 44"
  }, {
    "code": "RID37607",
    "display": "external granular layer of right Brodmann area 44"
  }, {
    "code": "RID37608",
    "display": "external granular layer of left Brodmann area 44"
  }, {
    "code": "RID37609",
    "display": "external pyramidal layer of Brodmann area 44"
  }, {
    "code": "RID3761",
    "display": "subependymal nodular heterotopia"
  }, {
    "code": "RID37610",
    "display": "external pyramidal layer of right Brodmann area 44"
  }, {
    "code": "RID37611",
    "display": "external pyramidal layer of left Brodmann area 44"
  }, {
    "code": "RID37612",
    "display": "internal granular layer of Brodmann area 44"
  }, {
    "code": "RID37613",
    "display": "internal granular layer of right Brodmann area 44"
  }, {
    "code": "RID37614",
    "display": "internal granular layer of left Brodmann area 44"
  }, {
    "code": "RID37615",
    "display": "internal pyramidal layer of Brodmann area 44"
  }, {
    "code": "RID37616",
    "display": "internal pyramidal layer of right Brodmann area 44"
  }, {
    "code": "RID37617",
    "display": "internal pyramidal lamina of left Brodmann area 44"
  }, {
    "code": "RID37618",
    "display": "multiform layer of Brodmann area 44"
  }, {
    "code": "RID37619",
    "display": "multiform layer of right Brodmann area 44"
  }, {
    "code": "RID3762",
    "display": "subcortical nodular heterotopia"
  }, {
    "code": "RID37620",
    "display": "multiform layer of left Brodmann area 44"
  }, {
    "code": "RID37621",
    "display": "lamina of Brodmann area 45"
  }, {
    "code": "RID37622",
    "display": "plexiform layer of Brodmann area 45"
  }, {
    "code": "RID37623",
    "display": "plexiform layer of right Brodmann area 45"
  }, {
    "code": "RID37624",
    "display": "plexiform layer of left Brodmann area 45"
  }, {
    "code": "RID37625",
    "display": "external granular layer of Brodmann area 45"
  }, {
    "code": "RID37626",
    "display": "external granular layer of right Brodmann area 45"
  }, {
    "code": "RID37627",
    "display": "external granular layer of left Brodmann area 45"
  }, {
    "code": "RID37628",
    "display": "external pyramidal layer of Brodmann area 45"
  }, {
    "code": "RID37629",
    "display": "external pyramidal layer of right Brodmann area 45"
  }, {
    "code": "RID3763",
    "display": "band heterotopia"
  }, {
    "code": "RID37630",
    "display": "external pyramidal layer of left Brodmann area 45"
  }, {
    "code": "RID37631",
    "display": "internal granular layer of Brodmann area 45"
  }, {
    "code": "RID37632",
    "display": "internal granular layer of right Brodmann area 45"
  }, {
    "code": "RID37633",
    "display": "internal granular layer of left Brodmann area 45"
  }, {
    "code": "RID37634",
    "display": "internal pyramidal layer of Brodmann area 45"
  }, {
    "code": "RID37635",
    "display": "internal pyramidal layer of right Brodmann area 45"
  }, {
    "code": "RID37636",
    "display": "internal pyramidal layer of left Brodmann area 45"
  }, {
    "code": "RID37637",
    "display": "multiform layer of Brodmann area 45"
  }, {
    "code": "RID37638",
    "display": "multiform layer of right Brodmann area 45"
  }, {
    "code": "RID37639",
    "display": "multiform layer of left Brodmann area 45"
  }, {
    "code": "RID3764",
    "display": "pachygyria"
  }, {
    "code": "RID37640",
    "display": "lamina of Brodmann area 46"
  }, {
    "code": "RID37641",
    "display": "plexiform layer of Brodmann area 46"
  }, {
    "code": "RID37642",
    "display": "plexiform layer of right Brodmann area 46"
  }, {
    "code": "RID37643",
    "display": "plexiform layer of left Brodmann area 46"
  }, {
    "code": "RID37644",
    "display": "external granular layer of Brodmann area 46"
  }, {
    "code": "RID37645",
    "display": "external granular layer of right Brodmann area 46"
  }, {
    "code": "RID37646",
    "display": "external granular layer of left Brodmann area 46"
  }, {
    "code": "RID37647",
    "display": "external pyramidal layer of Brodmann area 46"
  }, {
    "code": "RID37648",
    "display": "external pyramidal layer of right Brodmann area 46"
  }, {
    "code": "RID37649",
    "display": "external pyramidal layer of left Brodmann area 46"
  }, {
    "code": "RID37650",
    "display": "internal granular layer of Brodmann area 46"
  }, {
    "code": "RID37651",
    "display": "internal granular layer of right Brodmann area 46"
  }, {
    "code": "RID37652",
    "display": "internal granular layer of left Brodmann area 46"
  }, {
    "code": "RID37653",
    "display": "internal pyramidal layer of Brodmann area 46"
  }, {
    "code": "RID37654",
    "display": "internal pyramidal layer of right Brodmann area 46"
  }, {
    "code": "RID37655",
    "display": "internal pyramidal layer of left Brodmann area 46"
  }, {
    "code": "RID37656",
    "display": "multiform layer of Brodmann area 46"
  }, {
    "code": "RID37657",
    "display": "multiform layer of right Brodmann area 46"
  }, {
    "code": "RID37658",
    "display": "multiform layer of left Brodmann area 46"
  }, {
    "code": "RID37659",
    "display": "lamina of Brodmann area 47"
  }, {
    "code": "RID3766",
    "display": "lissencephaly"
  }, {
    "code": "RID37660",
    "display": "plexiform layer of Brodmann area 47"
  }, {
    "code": "RID37661",
    "display": "plexiform layer of right Brodmann area 47"
  }, {
    "code": "RID37662",
    "display": "plexiform layer of left Brodmann area 47"
  }, {
    "code": "RID37663",
    "display": "external granular layer of Brodmann area 47"
  }, {
    "code": "RID37664",
    "display": "external granular layer of right Brodmann area 47"
  }, {
    "code": "RID37665",
    "display": "external granular layer of left Brodmann area 47"
  }, {
    "code": "RID37666",
    "display": "external pyramidal layer of Brodmann area 47"
  }, {
    "code": "RID37667",
    "display": "external pyramidal layer of right Brodmann area 47"
  }, {
    "code": "RID37668",
    "display": "external pyramidal layer of left Brodmann area 47"
  }, {
    "code": "RID37669",
    "display": "internal granular layer of Brodmann area 47"
  }, {
    "code": "RID37670",
    "display": "internal granular layer of right Brodmann area 47"
  }, {
    "code": "RID37671",
    "display": "internal granular layer of left Brodmann area 47"
  }, {
    "code": "RID37672",
    "display": "internal pyramidal lamina of Brodmann area 47"
  }, {
    "code": "RID37673",
    "display": "internal pyramidal lamina of right Brodmann area 47"
  }, {
    "code": "RID37674",
    "display": "internal pyramidal lamina of left Brodmann area 47"
  }, {
    "code": "RID37675",
    "display": "multiform layer of Brodmann area 47"
  }, {
    "code": "RID37676",
    "display": "multiform layer of right Brodmann area 47"
  }, {
    "code": "RID37677",
    "display": "multiform layer of left Brodmann area 47"
  }, {
    "code": "RID37678",
    "display": "lamina of Brodmann area 48"
  }, {
    "code": "RID37679",
    "display": "plexiform layer of Brodmann area 48"
  }, {
    "code": "RID3768",
    "display": "polymicrogyria"
  }, {
    "code": "RID37680",
    "display": "plexiform layer of right Brodmann area 48"
  }, {
    "code": "RID37681",
    "display": "plexiform layer of left Brodmann area 48"
  }, {
    "code": "RID37682",
    "display": "external granular layer of Brodmann area 48"
  }, {
    "code": "RID37683",
    "display": "external granular layer of right Brodmann area 48"
  }, {
    "code": "RID37684",
    "display": "external granular layer of left Brodmann area 48"
  }, {
    "code": "RID37685",
    "display": "external pyramidal layer of Brodmann area 48"
  }, {
    "code": "RID37686",
    "display": "external pyramidal layer of right Brodmann area 48"
  }, {
    "code": "RID37687",
    "display": "external pyramidal layer of left Brodmann area 48"
  }, {
    "code": "RID37688",
    "display": "internal granular layer of Brodmann area 48"
  }, {
    "code": "RID37689",
    "display": "internal granular layer of right Brodmann area 48"
  }, {
    "code": "RID3769",
    "display": "stentogyria"
  }, {
    "code": "RID37690",
    "display": "internal granular layer of left Brodmann area 48"
  }, {
    "code": "RID37691",
    "display": "internal pyramidal lamina of Brodmann area 48"
  }, {
    "code": "RID37692",
    "display": "internal pyramidal lamina of right Brodmann area 48"
  }, {
    "code": "RID37693",
    "display": "internal pyramidal lamina of left Brodmann area 48"
  }, {
    "code": "RID37694",
    "display": "multiform layer of Brodmann area 48"
  }, {
    "code": "RID37695",
    "display": "multiform layer of right Brodmann area 48"
  }, {
    "code": "RID37696",
    "display": "multiform layer of left Brodmann area 48"
  }, {
    "code": "RID37697",
    "display": "lamina of brodmann area 49"
  }, {
    "code": "RID37698",
    "display": "plexiform layer of Brodmann area 49"
  }, {
    "code": "RID37699",
    "display": "plexiform layer of right Brodmann area 49"
  }, {
    "code": "RID377",
    "display": "pelvic floor",
    "definition": "Soft tissue formed mainly by the pelvic diaphragm, which is composed of the two levator ani and two coccygeus muscles. The pelvic diaphragm lies just below the pelvic aperture (outlet) and separates the pelvic cavity from the perineum. It extends between the pubic bone anteriorly and the coccyx posteriorly. [MeSH]"
  }, {
    "code": "RID3770",
    "display": "lingual thyroid",
    "definition": "A condition characterized by the presence of rudimentary thyroid tissue at the base of the tongue. It is due to failed embryonic development and migration of thyroid tissue to its normal location. The lingual thyroid usually cannot maintain adequate hormone production thereby resulting in HYPOthyroidISM. [MeSH]"
  }, {
    "code": "RID37700",
    "display": "plexiform layer of left Brodmann area 49"
  }, {
    "code": "RID37701",
    "display": "external granular layer of Brodmann area 49"
  }, {
    "code": "RID37702",
    "display": "external granular layer of right Brodmann area 49"
  }, {
    "code": "RID37703",
    "display": "external granular layer of left Brodmann area 49"
  }, {
    "code": "RID37704",
    "display": "external pyramidal layer of Brodmann area 49"
  }, {
    "code": "RID37705",
    "display": "external pyramidal layer of right Brodmann area 49"
  }, {
    "code": "RID37706",
    "display": "external pyramidal layer of left Brodmann area 49"
  }, {
    "code": "RID37707",
    "display": "internal granular layer of Brodmann area 49"
  }, {
    "code": "RID37708",
    "display": "internal granular layer of right Brodmann area 49"
  }, {
    "code": "RID37709",
    "display": "internal granular layer of left Brodmann area 49"
  }, {
    "code": "RID3771",
    "display": "focal cortical dysplasia without balloon cells"
  }, {
    "code": "RID37710",
    "display": "internal pyramidal lamina of Brodmann area 49"
  }, {
    "code": "RID37711",
    "display": "internal pyramidal lamina of right Brodmann area 49"
  }, {
    "code": "RID37712",
    "display": "internal pyramidal lamina of left Brodmann area 49"
  }, {
    "code": "RID37713",
    "display": "multiform layer of Brodmann area 49"
  }, {
    "code": "RID37714",
    "display": "multiform layer of right Brodmann area 49"
  }, {
    "code": "RID37715",
    "display": "multiform layer of left Brodmann area 49"
  }, {
    "code": "RID37716",
    "display": "lamina of brodmann area 50"
  }, {
    "code": "RID37717",
    "display": "plexiform layer of Brodmann area 50"
  }, {
    "code": "RID37718",
    "display": "plexiform layer of right Brodmann area 50"
  }, {
    "code": "RID37719",
    "display": "plexiform layer of left Brodmann area 50"
  }, {
    "code": "RID3772",
    "display": "balloon cell focal cortical dysplasia of Taylor"
  }, {
    "code": "RID37720",
    "display": "external granular layer of Brodmann area 50"
  }, {
    "code": "RID37721",
    "display": "external granular layer of right Brodmann area 50"
  }, {
    "code": "RID37722",
    "display": "external granular layer of left Brodmann area 50"
  }, {
    "code": "RID37723",
    "display": "external pyramidal layer of Brodmann area 50"
  }, {
    "code": "RID37724",
    "display": "external pyramidal layer of right Brodmann area 50"
  }, {
    "code": "RID37725",
    "display": "external pyramidal layer of left Brodmann area 50"
  }, {
    "code": "RID37726",
    "display": "internal granular layer of Brodmann area 50"
  }, {
    "code": "RID37727",
    "display": "internal granular layer of right Brodmann area 50"
  }, {
    "code": "RID37728",
    "display": "internal granular layer of left Brodmann area 50"
  }, {
    "code": "RID37729",
    "display": "internal pyramidal lamina of Brodmann area 50"
  }, {
    "code": "RID3773",
    "display": "nasal glioma"
  }, {
    "code": "RID37730",
    "display": "internal pyramidal lamina of right Brodmann area 50"
  }, {
    "code": "RID37731",
    "display": "internal pyramidal lamina of left Brodmann area 50"
  }, {
    "code": "RID37732",
    "display": "multiform layer of Brodmann area 50"
  }, {
    "code": "RID37733",
    "display": "multiform layer of right Brodmann area 50"
  }, {
    "code": "RID37734",
    "display": "multiform layer of left Brodmann area 50"
  }, {
    "code": "RID37735",
    "display": "lamina of brodmann area 51"
  }, {
    "code": "RID37736",
    "display": "plexiform layer of Brodmann area 51"
  }, {
    "code": "RID37737",
    "display": "plexiform layer of right Brodmann area 51"
  }, {
    "code": "RID37738",
    "display": "plexiform layer of left Brodmann area 51"
  }, {
    "code": "RID37739",
    "display": "external granular layer of Brodmann area 51"
  }, {
    "code": "RID37740",
    "display": "external granular layer of right Brodmann area 51"
  }, {
    "code": "RID37741",
    "display": "external granular layer of left Brodmann area 51"
  }, {
    "code": "RID37742",
    "display": "external pyramidal layer of Brodmann area 51"
  }, {
    "code": "RID37743",
    "display": "external pyramidal layer of right Brodmann area 51"
  }, {
    "code": "RID37744",
    "display": "external pyramidal layer of left Brodmann area 51"
  }, {
    "code": "RID37745",
    "display": "internal granular layer of Brodmann area 51"
  }, {
    "code": "RID37746",
    "display": "internal granular layer of right Brodmann area 51"
  }, {
    "code": "RID37747",
    "display": "internal granular layer of left Brodmann area 51"
  }, {
    "code": "RID37748",
    "display": "internal pyramidal lamina of Brodmann area 51"
  }, {
    "code": "RID37749",
    "display": "internal pyramidal lamina of right Brodmann area 51"
  }, {
    "code": "RID3775",
    "display": "enlargement",
    "definition": "General increase in bulk of a part or organ due to cell enlargement and accumulation of fluids and secretions, not due to tumor formation, nor to an increase in the number of cells (hyperplasia). [MeSH]"
  }, {
    "code": "RID37750",
    "display": "internal pyramidal lamina of left Brodmann area 51"
  }, {
    "code": "RID37751",
    "display": "multiform layer of Brodmann area 51"
  }, {
    "code": "RID37752",
    "display": "multiform layer of right Brodmann area 51"
  }, {
    "code": "RID37753",
    "display": "multiform layer of left Brodmann area 51"
  }, {
    "code": "RID37754",
    "display": "lamina of brodmann area 52"
  }, {
    "code": "RID37755",
    "display": "plexiform layer of Brodmann area 52"
  }, {
    "code": "RID37756",
    "display": "plexiform layer of right Brodmann area 52"
  }, {
    "code": "RID37757",
    "display": "plexiform layer of left Brodmann area 52"
  }, {
    "code": "RID37758",
    "display": "external granular layer of Brodmann area 52"
  }, {
    "code": "RID37759",
    "display": "external granular layer of right Brodmann area 52"
  }, {
    "code": "RID37760",
    "display": "external granular layer of left Brodmann area 52"
  }, {
    "code": "RID37761",
    "display": "external pyramidal layer of Brodmann area 52"
  }, {
    "code": "RID37762",
    "display": "external pyramidal layer of right Brodmann area 52"
  }, {
    "code": "RID37763",
    "display": "external pyramidal layer of left Brodmann area 52"
  }, {
    "code": "RID37764",
    "display": "internal granular layer of Brodmann area 52"
  }, {
    "code": "RID37765",
    "display": "internal granular layer of right Brodmann area 52"
  }, {
    "code": "RID37766",
    "display": "internal granular layer of left Brodmann area 52"
  }, {
    "code": "RID37767",
    "display": "internal pyramidal lamina of Brodmann area 52"
  }, {
    "code": "RID37768",
    "display": "internal pyramidal lamina of right Brodmann area 52"
  }, {
    "code": "RID37769",
    "display": "internal pyramidal lamina of left Brodmann area 52"
  }, {
    "code": "RID3777",
    "display": "hyperplasia",
    "definition": "PIRADS: An abnormal increase in the number of cells in an organ or a tissue with consequent enlargement."
  }, {
    "code": "RID37770",
    "display": "multiform layer of Brodmann area 52"
  }, {
    "code": "RID37771",
    "display": "multiform layer of right Brodmann area 52"
  }, {
    "code": "RID37772",
    "display": "multiform layer of left Brodmann area 52"
  }, {
    "code": "RID37773",
    "display": "branch of cerebral arterial circle"
  }, {
    "code": "RID37774",
    "display": "anteromedial central branch of precommunicating part of anterior cerebral artery"
  }, {
    "code": "RID37775",
    "display": "anteromedial central branch of precommunicating part of right anterior cerebral artery"
  }, {
    "code": "RID37776",
    "display": "anteromedial central branch of precommunicating part of left anterior cerebral artery"
  }, {
    "code": "RID37777",
    "display": "anteromedial central branch of anterior communicating artery"
  }, {
    "code": "RID37778",
    "display": "anteromedial branch of cerebral arterial circle"
  }, {
    "code": "RID37779",
    "display": "posteromedial central branch of posterior cerebral artery"
  }, {
    "code": "RID3778",
    "display": "focal nodular hyperplasia",
    "definition": "Solitary or multiple benign hepatic vascular tumors, usually occurring in women of 20-50 years of age. The nodule, poorly encapsulated, consists of a central stellate fibrous scar and normal liver elements such as hepatocytes, small bile ducts, and kupffer cells among the intervening fibrous septa. The pale colored central scar represents large blood vessels with hyperplastic fibromuscular layer and narrowing lumen. [MeSH]"
  }, {
    "code": "RID37780",
    "display": "posteromedial central branch of right posterior cerebral artery"
  }, {
    "code": "RID37781",
    "display": "posteromedial central branch of left posterior cerebral artery"
  }, {
    "code": "RID37782",
    "display": "posterolateral central branch of posterior cerebral artery"
  }, {
    "code": "RID37783",
    "display": "posterolateral central branch of right posterior cerebral artery"
  }, {
    "code": "RID37784",
    "display": "posterolateral central branch of left posterior cerebral artery"
  }, {
    "code": "RID37785",
    "display": "CSF in medulla part of fourth ventricle"
  }, {
    "code": "RID37786",
    "display": "CSF in right side of medulla part of fourth ventricle"
  }, {
    "code": "RID37787",
    "display": "CSF in left side of medulla part of fourth ventricle"
  }, {
    "code": "RID37788",
    "display": "cSF in right side of metencephalon part of fourth ventricle"
  }, {
    "code": "RID37789",
    "display": "CSF in left side of metencephalon part of fourth ventricle"
  }, {
    "code": "RID3779",
    "display": "telangiectatic focal nodular hyperplasia"
  }, {
    "code": "RID37790",
    "display": "CSF in left side of third ventricle"
  }, {
    "code": "RID37791",
    "display": "CSF in right side of third ventricle"
  }, {
    "code": "RID37792",
    "display": "diploic vein"
  }, {
    "code": "RID37793",
    "display": "frontal diploic vein"
  }, {
    "code": "RID37794",
    "display": "right frontal diploic vein"
  }, {
    "code": "RID37795",
    "display": "left frontal diploic vein"
  }, {
    "code": "RID37796",
    "display": "anterior temporal diploic vein"
  }, {
    "code": "RID37797",
    "display": "right anterior temporal diploic vein"
  }, {
    "code": "RID37798",
    "display": "left anterior temporal diploic vein"
  }, {
    "code": "RID37799",
    "display": "posterior temporal diploic vein"
  }, {
    "code": "RID378",
    "display": "pelvic floor muscle"
  }, {
    "code": "RID3780",
    "display": "lymphoid hyperplasia"
  }, {
    "code": "RID37800",
    "display": "right posterior temporal diploic vein"
  }, {
    "code": "RID37801",
    "display": "left posterior temporal diploic vein"
  }, {
    "code": "RID37802",
    "display": "occipital diploic vein"
  }, {
    "code": "RID37803",
    "display": "right occipital diploic vein"
  }, {
    "code": "RID37804",
    "display": "left occipital diploic vein"
  }, {
    "code": "RID37805",
    "display": "brodmann area 3a"
  }, {
    "code": "RID37806",
    "display": "right Brodmann area 3a"
  }, {
    "code": "RID37807",
    "display": "left Brodmann area 3a"
  }, {
    "code": "RID37808",
    "display": "brodmann area 3b"
  }, {
    "code": "RID37809",
    "display": "right Brodmann area 3b"
  }, {
    "code": "RID3781",
    "display": "Castleman disease",
    "definition": "Large benign, hyperplastic lymph nodes. The more common hyaline vascular subtype is characterized by small hyaline vascular follicles and interfollicular capillary proliferations. Plasma cells are often present and represent another subtype with the plasma cells containing IgM and immunoglobulin a. [MeSH]"
  }, {
    "code": "RID37810",
    "display": "left Brodmann area 3b"
  }, {
    "code": "RID37811",
    "display": "brodmann area 5 of precuneus"
  }, {
    "code": "RID37812",
    "display": "brodmann area 5 of right precuneus"
  }, {
    "code": "RID37813",
    "display": "brodmann area 5 of left precuneus"
  }, {
    "code": "RID37814",
    "display": "brodmann area 6 of cingulate gyrus"
  }, {
    "code": "RID37815",
    "display": "brodmann area 6 of right cingulate gyrus"
  }, {
    "code": "RID37816",
    "display": "brodmann area 6 of left cingulate gyrus"
  }, {
    "code": "RID37817",
    "display": "brodmann area 13 of temporal lobe"
  }, {
    "code": "RID37818",
    "display": "brodmann area 13 of right temporal lobe"
  }, {
    "code": "RID37819",
    "display": "brodmann area 13 of left temporal lobe"
  }, {
    "code": "RID37820",
    "display": "brodmann area 13 of frontal lobe"
  }, {
    "code": "RID37821",
    "display": "brodmann area 13 of right frontal lobe"
  }, {
    "code": "RID37822",
    "display": "brodmann area 13 of left frontal lobe"
  }, {
    "code": "RID37823",
    "display": "brodmann area 19 of limbic lobe"
  }, {
    "code": "RID37824",
    "display": "brodmann area 19 of right limbic lobe"
  }, {
    "code": "RID37825",
    "display": "brodmann area 19 of left limbic lobe"
  }, {
    "code": "RID37826",
    "display": "brodmann area 20 of temporal lobe"
  }, {
    "code": "RID37827",
    "display": "brodmann area 20 of right temporal lobe"
  }, {
    "code": "RID37828",
    "display": "brodmann area 20 of left temporal lobe"
  }, {
    "code": "RID37829",
    "display": "brodmann area 21 of temporal lobe"
  }, {
    "code": "RID37830",
    "display": "brodmann area 21 of right temporal lobe"
  }, {
    "code": "RID37831",
    "display": "brodmann area 21 of left temporal lobe"
  }, {
    "code": "RID37832",
    "display": "brodmann area 28 of entorhinal area"
  }, {
    "code": "RID37833",
    "display": "brodmann area 28 of right entorhinal area"
  }, {
    "code": "RID37834",
    "display": "brodmann area 28 of left entorhinal area"
  }, {
    "code": "RID37835",
    "display": "brodmann area 28 of limbic lobe"
  }, {
    "code": "RID37836",
    "display": "brodmann area 28 of right limbic lobe"
  }, {
    "code": "RID37837",
    "display": "brodmann area 28 of left limbic lobe"
  }, {
    "code": "RID37838",
    "display": "brodmann area 30 of limbic lobe"
  }, {
    "code": "RID37839",
    "display": "brodmann area 30 of right limbic lobe"
  }, {
    "code": "RID3784",
    "display": "benign prostatic hyperplasia",
    "definition": "PIRADS: A non-cancerous nodular enlargement of the transition zone of the prostate gland. It is characterized by the presence of glandular epithelial cell nodules, and stromal nodules containing fibrous and smooth muscle elements. Composed of BPH nodules."
  }, {
    "code": "RID37840",
    "display": "brodmann area 30 of left limbic lobe"
  }, {
    "code": "RID37841",
    "display": "brodmann area 34 of entorhinal area"
  }, {
    "code": "RID37842",
    "display": "brodmann area 34 of right entorhinal area"
  }, {
    "code": "RID37843",
    "display": "brodmann area 34 of left entorhinal area"
  }, {
    "code": "RID37844",
    "display": "brodmann area 34 of temporal lobe"
  }, {
    "code": "RID37845",
    "display": "brodmann area 34 of right temporal lobe"
  }, {
    "code": "RID37846",
    "display": "brodmann area 34 of left temporal lobe"
  }, {
    "code": "RID37847",
    "display": "brodmann area 42 of precentral gyrus"
  }, {
    "code": "RID37848",
    "display": "brodmann area 42 of right precentral gyrus"
  }, {
    "code": "RID37849",
    "display": "brodmann area 42 of left precentral gyrus"
  }, {
    "code": "RID37850",
    "display": "brodmann area 45 of insula"
  }, {
    "code": "RID37851",
    "display": "brodmann area 45 of right insula"
  }, {
    "code": "RID37852",
    "display": "brodmann area 45 of left insula"
  }, {
    "code": "RID37853",
    "display": "brodmann area 47 of frontal lobe"
  }, {
    "code": "RID37854",
    "display": "brodmann area 47 of right frontal lobe"
  }, {
    "code": "RID37855",
    "display": "brodmann area 47 of left frontal lobe"
  }, {
    "code": "RID37856",
    "display": "brodmann area 47 of insula"
  }, {
    "code": "RID37857",
    "display": "brodmann area 47 of right insula"
  }, {
    "code": "RID37858",
    "display": "brodmann area 47 of left insula"
  }, {
    "code": "RID37859",
    "display": "right renal artery"
  }, {
    "code": "RID3786",
    "display": "hyperkeratosis"
  }, {
    "code": "RID37860",
    "display": "left renal artery"
  }, {
    "code": "RID37861",
    "display": "tributary of lumbar vein"
  }, {
    "code": "RID37862",
    "display": "dorsal tributary of lumbar vein"
  }, {
    "code": "RID37863",
    "display": "dorsal tributary of first lumbar vein"
  }, {
    "code": "RID37864",
    "display": "dorsal tributary of right first lumbar vein"
  }, {
    "code": "RID37865",
    "display": "dorsal tributary of left first lumbar vein"
  }, {
    "code": "RID37866",
    "display": "dorsal tributary of second lumbar vein"
  }, {
    "code": "RID37867",
    "display": "dorsal tributary of right second lumbar vein"
  }, {
    "code": "RID37868",
    "display": "dorsal tributary of left second lumbar vein"
  }, {
    "code": "RID37869",
    "display": "dorsal tributary of third lumbar vein"
  }, {
    "code": "RID37870",
    "display": "dorsal tributary of right third lumbar vein"
  }, {
    "code": "RID37871",
    "display": "dorsal tributary of left third lumbar vein"
  }, {
    "code": "RID37872",
    "display": "dorsal tributary of fourth lumbar vein"
  }, {
    "code": "RID37873",
    "display": "dorsal tributary of right fourth lumbar vein"
  }, {
    "code": "RID37874",
    "display": "dorsal tributary of left fourth lumbar vein"
  }, {
    "code": "RID37875",
    "display": "dorsal tributary of right lumbar vein"
  }, {
    "code": "RID37876",
    "display": "dorsal tributary of left lumbar vein"
  }, {
    "code": "RID37877",
    "display": "medial tributary of dorsal tributary of lumbar vein"
  }, {
    "code": "RID37878",
    "display": "medial tributary of dorsal tributary of first lumbar vein"
  }, {
    "code": "RID37879",
    "display": "medial tributary of dorsal tributary of right first lumbar vein"
  }, {
    "code": "RID3788",
    "display": "parakeratosis",
    "definition": "Persistence of the nuclei of the keratinocytes into the stratum corneum of the skin. This is a normal state only in the epithelium of true mucous membranes in the mouth and vagina. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID37880",
    "display": "medial tributary of dorsal tributary of left first lumbar vein"
  }, {
    "code": "RID37881",
    "display": "medial tributary of dorsal tributary of second lumbar vein"
  }, {
    "code": "RID37882",
    "display": "medial tributary of dorsal tributary of right second lumbar vein"
  }, {
    "code": "RID37883",
    "display": "medial tributary of dorsal tributary of left second lumbar vein"
  }, {
    "code": "RID37884",
    "display": "medial tributary of dorsal tributary of third lumbar vein"
  }, {
    "code": "RID37885",
    "display": "medial tributary of dorsal tributary of right third lumbar vein"
  }, {
    "code": "RID37886",
    "display": "medial tributary of dorsal tributary of left third lumbar vein"
  }, {
    "code": "RID37887",
    "display": "medial tributary of dorsal tributary of fourth lumbar vein"
  }, {
    "code": "RID37888",
    "display": "medial tributary of dorsal tributary of right fourth lumbar vein"
  }, {
    "code": "RID37889",
    "display": "medial tributary of dorsal tributary of left fourth lumbar vein"
  }, {
    "code": "RID3789",
    "display": "acanthosis nigricans",
    "definition": "A circumscribed melanosis consisting of a brown-pigmented, velvety verrucosity or fine papillomatosis appearing in the axillae and other body folds. It occurs in association with endocrine disorders, underlying malignancy, administration of certain drugs, or as in inherited disorder. [MeSH]"
  }, {
    "code": "RID37890",
    "display": "medial tributary of dorsal tributary of right lumbar vein"
  }, {
    "code": "RID37891",
    "display": "medial tributary of dorsal tributary of left lumbar vein"
  }, {
    "code": "RID37892",
    "display": "lateral tributary of dorsal tributary of lumbar vein"
  }, {
    "code": "RID37893",
    "display": "lateral tributary of dorsal tributary of first lumbar vein"
  }, {
    "code": "RID37894",
    "display": "lateral tributary of dorsal tributary of right first lumbar vein"
  }, {
    "code": "RID37895",
    "display": "lateral tributary of dorsal tributary of left first lumbar vein"
  }, {
    "code": "RID37896",
    "display": "lateral tributary of dorsal tributary of second lumbar vein"
  }, {
    "code": "RID37897",
    "display": "lateral tributary of dorsal tributary of right second lumbar vein"
  }, {
    "code": "RID37898",
    "display": "lateral tributary of dorsal tributary of left second lumbar vein"
  }, {
    "code": "RID37899",
    "display": "lateral tributary of dorsal tributary of third lumbar vein"
  }, {
    "code": "RID379",
    "display": "pubovisceralis"
  }, {
    "code": "RID3790",
    "display": "nodular hyperplasia"
  }, {
    "code": "RID37900",
    "display": "lateral tributary of dorsal tributary of right third lumbar vein"
  }, {
    "code": "RID37901",
    "display": "lateral tributary of dorsal tributary of left third lumbar vein"
  }, {
    "code": "RID37902",
    "display": "lateral tributary of dorsal tributary of fourth lumbar vein"
  }, {
    "code": "RID37903",
    "display": "lateral tributary of dorsal tributary of right fourth lumbar vein"
  }, {
    "code": "RID37904",
    "display": "lateral tributary of dorsal tributary of left fourth lumbar vein"
  }, {
    "code": "RID37905",
    "display": "lateral tributary of dorsal tributary of right lumbar vein"
  }, {
    "code": "RID37906",
    "display": "lateral tributary of dorsal tributary of left lumbar vein"
  }, {
    "code": "RID37907",
    "display": "spinal tributary of lumbar vein"
  }, {
    "code": "RID37908",
    "display": "spinal tributary of first lumbar vein"
  }, {
    "code": "RID37909",
    "display": "spinal tributary of right first lumbar vein"
  }, {
    "code": "RID37910",
    "display": "spinal tributary of left first lumbar vein"
  }, {
    "code": "RID37911",
    "display": "spinal tributary of second lumbar vein"
  }, {
    "code": "RID37912",
    "display": "spinal tributary of right second lumbar vein"
  }, {
    "code": "RID37913",
    "display": "spinal tributary of left second lumbar vein"
  }, {
    "code": "RID37914",
    "display": "spinal tributary of third lumbar vein"
  }, {
    "code": "RID37915",
    "display": "spinal tributary of right third lumbar vein"
  }, {
    "code": "RID37916",
    "display": "spinal tributary of left third lumbar vein"
  }, {
    "code": "RID37917",
    "display": "spinal tributary of fourth lumbar vein"
  }, {
    "code": "RID37918",
    "display": "spinal tributary of right fourth lumbar vein"
  }, {
    "code": "RID37919",
    "display": "spinal tributary of left fourth lumbar vein"
  }, {
    "code": "RID3792",
    "display": "adenoid hyperplasia"
  }, {
    "code": "RID37920",
    "display": "spinal tributary of right lumbar vein"
  }, {
    "code": "RID37921",
    "display": "spinal tributary of left lumbar vein"
  }, {
    "code": "RID37922",
    "display": "intervertebral tributary of lumbar vein"
  }, {
    "code": "RID37923",
    "display": "intervertebral tributary of first lumbar vein"
  }, {
    "code": "RID37924",
    "display": "intervertebral tributary of right first lumbar vein"
  }, {
    "code": "RID37925",
    "display": "intervertebral tributary of left first lumbar vein"
  }, {
    "code": "RID37926",
    "display": "intervertebral tributary of second lumbar vein"
  }, {
    "code": "RID37927",
    "display": "intervertebral tributary of right second lumbar vein"
  }, {
    "code": "RID37928",
    "display": "intervertebral tributary of left second lumbar vein"
  }, {
    "code": "RID37929",
    "display": "intervertebral tributary of third lumbar vein"
  }, {
    "code": "RID3793",
    "display": "distension",
    "definition": "expanding by pressure from within"
  }, {
    "code": "RID37930",
    "display": "intervertebral tributary of right third lumbar vein"
  }, {
    "code": "RID37931",
    "display": "intervertebral tributary of left third lumbar vein"
  }, {
    "code": "RID37932",
    "display": "intervertebral tributary of fourth lumbar vein"
  }, {
    "code": "RID37933",
    "display": "intervertebral tributary of right fourth lumbar vein"
  }, {
    "code": "RID37934",
    "display": "intervertebral tributary of left fourth lumbar vein"
  }, {
    "code": "RID37935",
    "display": "intervertebral tributary of right lumbar vein"
  }, {
    "code": "RID37936",
    "display": "intervertebral tributary of left lumbar vein"
  }, {
    "code": "RID37937",
    "display": "ventral tributary of lumbar vein"
  }, {
    "code": "RID37938",
    "display": "ventral tributary of first lumbar vein"
  }, {
    "code": "RID37939",
    "display": "ventral tributary of right first lumbar vein"
  }, {
    "code": "RID37940",
    "display": "ventral tributary of left first lumbar vein"
  }, {
    "code": "RID37941",
    "display": "ventral tributary of second lumbar vein"
  }, {
    "code": "RID37942",
    "display": "ventral tributary of right second lumbar vein"
  }, {
    "code": "RID37943",
    "display": "ventral tributary of left second lumbar vein"
  }, {
    "code": "RID37944",
    "display": "ventral tributary of third lumbar vein"
  }, {
    "code": "RID37945",
    "display": "ventral tributary of right third lumbar vein"
  }, {
    "code": "RID37946",
    "display": "ventral tributary of left third lumbar vein"
  }, {
    "code": "RID37947",
    "display": "ventral tributary of fourth lumbar vein"
  }, {
    "code": "RID37948",
    "display": "ventral tributary of right fourth lumbar vein"
  }, {
    "code": "RID37949",
    "display": "ventral tributary of left fourth lumbar vein"
  }, {
    "code": "RID3795",
    "display": "hypertrophy",
    "definition": "an increase in cell size"
  }, {
    "code": "RID37950",
    "display": "ventral tributary of right lumbar vein"
  }, {
    "code": "RID37951",
    "display": "ventral tributary of left lumbar vein"
  }, {
    "code": "RID37952",
    "display": "lateral cutaneous tributary of ventral tributary of lumbar vein"
  }, {
    "code": "RID37953",
    "display": "lateral cutaneous tributary of ventral tributary of first lumbar vein"
  }, {
    "code": "RID37954",
    "display": "lateral cutaneous tributary of ventral tributary of right first lumbar vein"
  }, {
    "code": "RID37955",
    "display": "lateral cutaneous tributary of ventral tributary of left first lumbar vein"
  }, {
    "code": "RID37956",
    "display": "lateral cutaneous tributary of ventral tributary of second lumbar vein"
  }, {
    "code": "RID37957",
    "display": "lateral cutaneous tributary of ventral tributary of right second lumbar vein"
  }, {
    "code": "RID37958",
    "display": "lateral cutaneous tributary of ventral tributary of left second lumbar vein"
  }, {
    "code": "RID37959",
    "display": "lateral cutaneous tributary of ventral tributary of third lumbar vein"
  }, {
    "code": "RID3796",
    "display": "splenic sequestration",
    "definition": "Splenic sequestration occurs in sickle cell disease when sickled red blood cells become trapped in the spleen, causing it to enlarge"
  }, {
    "code": "RID37960",
    "display": "lateral cutaneous tributary of ventral tributary of right third lumbar vein"
  }, {
    "code": "RID37961",
    "display": "lateral cutaneous tributary of ventral tributary of left third lumbar vein"
  }, {
    "code": "RID37962",
    "display": "lateral cutaneous tributary of ventral tributary of fourth lumbar vein"
  }, {
    "code": "RID37963",
    "display": "lateral cutaneous tributary of ventral tributary of right fourth lumbar vein"
  }, {
    "code": "RID37964",
    "display": "lateral cutaneous tributary of ventral tributary of left fourth lumbar vein"
  }, {
    "code": "RID37965",
    "display": "lateral cutaneous tributary of ventral tributary of right lumbar vein"
  }, {
    "code": "RID37966",
    "display": "lateral cutaneous tributary of ventral tributary of left lumbar vein"
  }, {
    "code": "RID37967",
    "display": "muscular tributary of ventral tributary of lumbar vein"
  }, {
    "code": "RID37968",
    "display": "muscular tributary of ventral tributary of first lumbar vein"
  }, {
    "code": "RID37969",
    "display": "muscular tributary of ventral tributary of right first lumbar vein"
  }, {
    "code": "RID3797",
    "display": "goiter",
    "definition": "Enlargement of the thyroid gland that may increase from about 20 grams to hundreds of grams in human adults. Goiter is observed in individuals with normal thyroid function (euthyroidism), thyroid deficiency (hypothyroidism), or hormone overproduction (hyperthyroidism). Goiter may be congenital or acquired, sporadic or endemic (goiter, endemic). [MeSH]"
  }, {
    "code": "RID37970",
    "display": "muscular tributary of ventral tributary of left first lumbar vein"
  }, {
    "code": "RID37971",
    "display": "muscular tributary of ventral tributary of second lumbar vein"
  }, {
    "code": "RID37972",
    "display": "muscular tributary of ventral tributary of right second lumbar vein"
  }, {
    "code": "RID37973",
    "display": "muscular tributary of ventral tributary of left second lumbar vein"
  }, {
    "code": "RID37974",
    "display": "muscular tributary of ventral tributary of third lumbar vein"
  }, {
    "code": "RID37975",
    "display": "muscular tributary of ventral tributary of right third lumbar vein"
  }, {
    "code": "RID37976",
    "display": "muscular tributary of ventral tributary of left third lumbar vein"
  }, {
    "code": "RID37977",
    "display": "muscular tributary of ventral tributary of fourth lumbar vein"
  }, {
    "code": "RID37978",
    "display": "muscular tributary of ventral tributary of right fourth lumbar vein"
  }, {
    "code": "RID37979",
    "display": "muscular tributary of ventral tributary of left fourth lumbar vein"
  }, {
    "code": "RID3798",
    "display": "lymphadenopathy",
    "definition": "Diseases of lymph or lymph vessels. [MeSH]\nPathology.—By common usage, the term lymphadenopathy is usually restricted to enlargement, due to any cause, of the lymph nodes. Synonyms include lymph node enlargement (preferred) and adenopathy.\nCT scans.—There is a wide range in the size of normal lymph nodes. Mediastinal and hilar lymph nodes range in size from sub-CT resolution to 12 mm. Somewhat arbitrary thresholds for the upper limit of normal of 1 cm in short-axis diameter for mediastinal nodes (79) and 3 mm for most hilar nodes (80) have been reported, but size criteria do not allow reliable differentiation between healthy and diseased lymph nodes (Fig 36).  [Fleischner Society]\nBI-RADS MRI:  Enlarged, rounded lymph nodes with loss of fatty hila."
  }, {
    "code": "RID37980",
    "display": "muscular tributary of ventral tributary of right lumbar vein"
  }, {
    "code": "RID37981",
    "display": "muscular tributary of ventral tributary of left lumbar vein"
  }, {
    "code": "RID37982",
    "display": "unnamed tributary of lumbar vein"
  }, {
    "code": "RID37983",
    "display": "unnamed tributary of first lumbar vein"
  }, {
    "code": "RID37984",
    "display": "unnamed tributary of second lumbar vein"
  }, {
    "code": "RID37985",
    "display": "unnamed tributary of third lumbar vein"
  }, {
    "code": "RID37986",
    "display": "unnamed tributary of fourth lumbar vein"
  }, {
    "code": "RID37987",
    "display": "unnamed tributary of right lumbar vein"
  }, {
    "code": "RID37988",
    "display": "unnamed tributary of left lumbar vin"
  }, {
    "code": "RID37989",
    "display": "right lobe of liver (classical)"
  }, {
    "code": "RID37990",
    "display": "branch of inferior mesenteric artery"
  }, {
    "code": "RID37991",
    "display": "marginal artery of colon"
  }, {
    "code": "RID37992",
    "display": "ascending branch of inferior mesenteric artery"
  }, {
    "code": "RID37993",
    "display": "right renal vein"
  }, {
    "code": "RID37994",
    "display": "left renal vein"
  }, {
    "code": "RID37995",
    "display": "branch of superior mesenteric artery"
  }, {
    "code": "RID37996",
    "display": "subdivision of inferior pancreaticoduodenal artery"
  }, {
    "code": "RID37997",
    "display": "anterior inferior pancreaticoduodenal artery"
  }, {
    "code": "RID37998",
    "display": "posterior inferior pancreaticoduodenal artery"
  }, {
    "code": "RID37999",
    "display": "branch of ileocolic artery"
  }, {
    "code": "RID38",
    "display": "almost certainly"
  }, {
    "code": "RID3800",
    "display": "fusion",
    "definition": "A union between adjacent bones or parts of a single bone formed by osseous material, such as ossified connecting cartilage or fibrous tissue. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID38000",
    "display": "superior branch of ileocolic artery"
  }, {
    "code": "RID38001",
    "display": "inferior branch of ileocolic artery"
  }, {
    "code": "RID38002",
    "display": "branch of inferior branch of ileocolic artery"
  }, {
    "code": "RID38003",
    "display": "ascending branch of inferior branch of ileocolic artery"
  }, {
    "code": "RID38004",
    "display": "anterior cecal artery"
  }, {
    "code": "RID38005",
    "display": "posterior cecal artery"
  }, {
    "code": "RID38006",
    "display": "appendicular artery"
  }, {
    "code": "RID38007",
    "display": "ileal branch of inferior branch of ileocolic artery"
  }, {
    "code": "RID38008",
    "display": "marginal colic artery"
  }, {
    "code": "RID38009",
    "display": "subdivision of right colic artery"
  }, {
    "code": "RID38010",
    "display": "ascending branch of right colic artery"
  }, {
    "code": "RID38011",
    "display": "descending branch of right colic artery"
  }, {
    "code": "RID38012",
    "display": "subdivision of middle colic artery"
  }, {
    "code": "RID38013",
    "display": "right middle colic artery"
  }, {
    "code": "RID38014",
    "display": "left middle colic artery"
  }, {
    "code": "RID38015",
    "display": "splenic flexure branch of middle colic artery"
  }, {
    "code": "RID38016",
    "display": "right flexural artery"
  }, {
    "code": "RID38017",
    "display": "RID38017"
  }, {
    "code": "RID38019",
    "display": "first lumbar artery"
  }, {
    "code": "RID38020",
    "display": "right first lumbar artery"
  }, {
    "code": "RID38021",
    "display": "left first lumbar artery"
  }, {
    "code": "RID38022",
    "display": "second lumbar artery"
  }, {
    "code": "RID38023",
    "display": "right second lumbar artery"
  }, {
    "code": "RID38024",
    "display": "left second lumbar artery"
  }, {
    "code": "RID38025",
    "display": "third lumbar artery"
  }, {
    "code": "RID38026",
    "display": "right third lumbar artery"
  }, {
    "code": "RID38027",
    "display": "left third lumbar artery"
  }, {
    "code": "RID38028",
    "display": "fourth lumbar artery"
  }, {
    "code": "RID38029",
    "display": "right fourth lumbar artery"
  }, {
    "code": "RID3803",
    "display": "growth rate disorder"
  }, {
    "code": "RID38030",
    "display": "left fourth lumbar artery"
  }, {
    "code": "RID38031",
    "display": "fifth lumbar artery"
  }, {
    "code": "RID38032",
    "display": "right fifth lumbar artery"
  }, {
    "code": "RID38033",
    "display": "left fifth lumbar artery"
  }, {
    "code": "RID38034",
    "display": "testicular artery"
  }, {
    "code": "RID38035",
    "display": "right testicular artery"
  }, {
    "code": "RID38036",
    "display": "left testicular artery"
  }, {
    "code": "RID38037",
    "display": "middle suprarenal artery"
  }, {
    "code": "RID38038",
    "display": "right middle suprarenal artery"
  }, {
    "code": "RID38039",
    "display": "left middle suprarenal artery"
  }, {
    "code": "RID3804",
    "display": "growth arrest"
  }, {
    "code": "RID38040",
    "display": "lumen of lymphatic vessel"
  }, {
    "code": "RID38041",
    "display": "lumen of thoracic duct"
  }, {
    "code": "RID38042",
    "display": "lumen of right lymphatic duct"
  }, {
    "code": "RID38043",
    "display": "lumen of lumbar lymphatic trunk"
  }, {
    "code": "RID38044",
    "display": "lumen of intestinal lymphatic trunk"
  }, {
    "code": "RID38045",
    "display": "first lumbar vein"
  }, {
    "code": "RID38046",
    "display": "right first lumbar vein"
  }, {
    "code": "RID38047",
    "display": "left first lumbar vein"
  }, {
    "code": "RID38048",
    "display": "second lumbar vein"
  }, {
    "code": "RID38049",
    "display": "right second lumbar vein"
  }, {
    "code": "RID3805",
    "display": "growth retardation"
  }, {
    "code": "RID38050",
    "display": "left second lumbar vein"
  }, {
    "code": "RID38051",
    "display": "third lumbar vein"
  }, {
    "code": "RID38052",
    "display": "right third lumbar vein"
  }, {
    "code": "RID38053",
    "display": "left third lumbar vein"
  }, {
    "code": "RID38054",
    "display": "fourth lumbar vein"
  }, {
    "code": "RID38055",
    "display": "right fourth lumbar vein"
  }, {
    "code": "RID38056",
    "display": "left fourth lumbar vein"
  }, {
    "code": "RID38057",
    "display": "tributary of renal vein"
  }, {
    "code": "RID38058",
    "display": "interlobar renal vein"
  }, {
    "code": "RID38059",
    "display": "interlobar vein of right kidney"
  }, {
    "code": "RID3806",
    "display": "growth acceleration"
  }, {
    "code": "RID38060",
    "display": "interlobar vein of left kidney"
  }, {
    "code": "RID38061",
    "display": "arcuate renal vein"
  }, {
    "code": "RID38062",
    "display": "arcuate vein of right kidney"
  }, {
    "code": "RID38063",
    "display": "arcuate vein of left kidney"
  }, {
    "code": "RID38064",
    "display": "interlobular renal vein"
  }, {
    "code": "RID38065",
    "display": "interlobular vein of right kidney"
  }, {
    "code": "RID38066",
    "display": "interlobular vein of left kidney"
  }, {
    "code": "RID38067",
    "display": "ascending vasa recta"
  }, {
    "code": "RID38068",
    "display": "ovarian artery"
  }, {
    "code": "RID38069",
    "display": "right ovarian artery"
  }, {
    "code": "RID3807",
    "display": "involution"
  }, {
    "code": "RID38070",
    "display": "left ovarian artery"
  }, {
    "code": "RID38071",
    "display": "subdivision of left gastric artery"
  }, {
    "code": "RID38072",
    "display": "esophageal part of left gastric artery"
  }, {
    "code": "RID38073",
    "display": "left gastric artery proper"
  }, {
    "code": "RID38074",
    "display": "cardia of stomach branch of left gastric artery"
  }, {
    "code": "RID38075",
    "display": "pylorus of stomach branch of left gastric artery"
  }, {
    "code": "RID38076",
    "display": "subdivision of common hepatic artery"
  }, {
    "code": "RID38077",
    "display": "subdivision of hepatic artery proper"
  }, {
    "code": "RID38078",
    "display": "hepatic artery"
  }, {
    "code": "RID38079",
    "display": "subdivision of right hepatic artery"
  }, {
    "code": "RID3808",
    "display": "microgallbladder"
  }, {
    "code": "RID38080",
    "display": "right lobe branch of right hepatic artery"
  }, {
    "code": "RID38081",
    "display": "subdivision of right lobe branch of right hepatic artery"
  }, {
    "code": "RID38082",
    "display": "anterior segmental hepatic artery"
  }, {
    "code": "RID38083",
    "display": "posterior segmental hepatic artery"
  }, {
    "code": "RID38084",
    "display": "anterior superior segmental hepatic artery"
  }, {
    "code": "RID38085",
    "display": "anterior inferior segmental hepatic artery"
  }, {
    "code": "RID38086",
    "display": "posterior superior segmental hepatic artery"
  }, {
    "code": "RID38087",
    "display": "posterior inferior segmental hepatic artery"
  }, {
    "code": "RID38088",
    "display": "caudate lobe branch of right hepatic artery"
  }, {
    "code": "RID38089",
    "display": "subdivision of cystic artery"
  }, {
    "code": "RID3809",
    "display": "metaplasia",
    "definition": "altered cell differentiation"
  }, {
    "code": "RID38090",
    "display": "superficial branch of cystic artery"
  }, {
    "code": "RID38091",
    "display": "deep branch of cystic artery"
  }, {
    "code": "RID38092",
    "display": "subdivision of left hepatic artery"
  }, {
    "code": "RID38093",
    "display": "left lobe branch of left hepatic artery"
  }, {
    "code": "RID38094",
    "display": "subdivision of left lobe branch of left hepatic artery"
  }, {
    "code": "RID38095",
    "display": "medial segmental hepatic artery"
  }, {
    "code": "RID38096",
    "display": "lateral segmental hepatic artery"
  }, {
    "code": "RID38097",
    "display": "medial superior segmental hepatic artery"
  }, {
    "code": "RID38098",
    "display": "medial inferior segmental hepatic artery"
  }, {
    "code": "RID38099",
    "display": "lateral superior segmental hepatic artery"
  }, {
    "code": "RID381",
    "display": "pubococcygeus"
  }, {
    "code": "RID3810",
    "display": "squamous metaplasia",
    "definition": "the formation of white spots on the mucous membranes"
  }, {
    "code": "RID38100",
    "display": "lateral inferior segmental hepatic artery"
  }, {
    "code": "RID38101",
    "display": "caudate lobe branch of left hepatic artery"
  }, {
    "code": "RID38102",
    "display": "accessory left gastric artery"
  }, {
    "code": "RID38103",
    "display": "artery of caudate lobe"
  }, {
    "code": "RID38104",
    "display": "intermediate branch of hepatic artery"
  }, {
    "code": "RID38105",
    "display": "subdivision of gastroduodenal artery"
  }, {
    "code": "RID38106",
    "display": "RID38106"
  }, {
    "code": "RID38107",
    "display": "subdivision of right gastro-epiploic artery"
  }, {
    "code": "RID38108",
    "display": "omental branch of right gastro-epiploic artery"
  }, {
    "code": "RID38109",
    "display": "gastric branch of right gastro-epiploic artery"
  }, {
    "code": "RID38110",
    "display": "anterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38111",
    "display": "posterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38112",
    "display": "subdivision of superior pancreaticoduodenal artery"
  }, {
    "code": "RID38113",
    "display": "subdivision of anterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38114",
    "display": "gastric part of anterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38115",
    "display": "omental part of anterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38116",
    "display": "subdivision of posterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38117",
    "display": "pancreatic part of posterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38118",
    "display": "duodenal part of posterior superior pancreaticoduodenal artery"
  }, {
    "code": "RID38119",
    "display": "variant supraduodenal artery"
  }, {
    "code": "RID38120",
    "display": "retroduodenal artery"
  }, {
    "code": "RID38121",
    "display": "accessory cystic artery"
  }, {
    "code": "RID38122",
    "display": "inferior pancreatic artery"
  }, {
    "code": "RID38123",
    "display": "prepancreatic artery"
  }, {
    "code": "RID38124",
    "display": "branch of dorsal pancreatic artery"
  }, {
    "code": "RID38125",
    "display": "right branch of dorsal pancreatic artery"
  }, {
    "code": "RID38126",
    "display": "left branch of dorsal pancreatic artery"
  }, {
    "code": "RID38127",
    "display": "branch of left gastroepiploic artery"
  }, {
    "code": "RID38128",
    "display": "gastric branch of left gastro-epiploic artery"
  }, {
    "code": "RID38129",
    "display": "omental branch of left gastro-epiploic artery"
  }, {
    "code": "RID3813",
    "display": "regeneration"
  }, {
    "code": "RID38130",
    "display": "posterior gastric artery"
  }, {
    "code": "RID38131",
    "display": "terminal part of splenic artery"
  }, {
    "code": "RID38132",
    "display": "hilar branch of splenic artery"
  }, {
    "code": "RID38133",
    "display": "segmental branch of splenic artery"
  }, {
    "code": "RID38134",
    "display": "RID38134"
  }, {
    "code": "RID38135",
    "display": "parietal pre-aortic lymph node group",
    "definition": "Intestinal lymph node group which is a direct constitutional part of intestinal lymphatic tree and is located in abdomen proper."
  }, {
    "code": "RID38136",
    "display": "lymph node group along superior mesenteric vein"
  }, {
    "code": "RID38137",
    "display": "RID38137",
    "definition": "Parietal para-aortic lymph node group proper located between superior margin of celiac artery and superior margin of inferior mesenteric artery."
  }, {
    "code": "RID38138",
    "display": "subdiaphragmatic pre-aortic lymph node group",
    "definition": "Parietal para-aortic lymph node group proper located around abdominal aorta at aortic hiatus of diaphragm."
  }, {
    "code": "RID38139",
    "display": "RID38139",
    "definition": "Middle para-aortic lymph node group located between superior margin of celiac artery and inferior margin of left renal vein."
  }, {
    "code": "RID3814",
    "display": "remodeling"
  }, {
    "code": "RID38140",
    "display": "RID38140",
    "definition": "Middle para-aortic lymph node group located between inferior margin of left renal vein and superior margin of inferior mesenteric artery."
  }, {
    "code": "RID38141",
    "display": "inferior para-aortic lymph node group",
    "definition": "Parietal para-aortic lymph node group proper located betweensuperior margin of inferior mesenteric artery and bifurcation of aorta."
  }, {
    "code": "RID38142",
    "display": "RID38142",
    "definition": "Abdominal proper lymph node group which is located around aortic hiatus of diaphragm."
  }, {
    "code": "RID38144",
    "display": "RID38144"
  }, {
    "code": "RID38145",
    "display": "subdiaphragmatic para-aortic lymph node",
    "definition": "Parietal para-aortic lymph node located around the aortic hiatus of diaphragm."
  }, {
    "code": "RID38146",
    "display": "middle pre-aortic lymph node"
  }, {
    "code": "RID38147",
    "display": "superior middle para-aortic lymph node",
    "definition": "Middle para-aortic lymph node located around the abdominal aorta, between the superior margin of celiac trunk and inferior margin of left renal vein."
  }, {
    "code": "RID38148",
    "display": "inferior middle pre-aortic lymph node",
    "definition": "Middle para-aortic lymph node located around the abdominal aorta, between inferior margin of left renal vein and superior margin of inferior mesenteric artery."
  }, {
    "code": "RID38149",
    "display": "visceral pre-aortic lymph node"
  }, {
    "code": "RID3815",
    "display": "Paget disease"
  }, {
    "code": "RID38150",
    "display": "proximal superior mesenteric proper lymph node"
  }, {
    "code": "RID38151",
    "display": "right cardial lymph node"
  }, {
    "code": "RID38152",
    "display": "left cardial lymph node"
  }, {
    "code": "RID38153",
    "display": "lymph node along bile duct"
  }, {
    "code": "RID38154",
    "display": "segment of renal artery"
  }, {
    "code": "RID38155",
    "display": "anterior division of renal artery"
  }, {
    "code": "RID38156",
    "display": "anterior division of right renal artery"
  }, {
    "code": "RID38157",
    "display": "anterior division of left renal artery"
  }, {
    "code": "RID38158",
    "display": "posterior division of renal artery"
  }, {
    "code": "RID38159",
    "display": "posterior division of right renal artery"
  }, {
    "code": "RID3816",
    "display": "physiologic repair"
  }, {
    "code": "RID38160",
    "display": "posterior division of left renal artery"
  }, {
    "code": "RID38161",
    "display": "intrarenal segment of renal artery"
  }, {
    "code": "RID38162",
    "display": "intrarenal segment of right renal artery"
  }, {
    "code": "RID38163",
    "display": "intrarenal segment of left renal artery"
  }, {
    "code": "RID38164",
    "display": "inferior suprarenal artery"
  }, {
    "code": "RID38165",
    "display": "right inferior suprarenal artery"
  }, {
    "code": "RID38166",
    "display": "left inferior suprarenal artery"
  }, {
    "code": "RID38167",
    "display": "ureteric segment of renal artery"
  }, {
    "code": "RID38168",
    "display": "ureteric segment of right renal artery"
  }, {
    "code": "RID38169",
    "display": "ureteric segment of left renal artery"
  }, {
    "code": "RID3817",
    "display": "clubbing"
  }, {
    "code": "RID38170",
    "display": "segmental renal artery"
  }, {
    "code": "RID38171",
    "display": "superior segmental renal artery"
  }, {
    "code": "RID38172",
    "display": "superior segmental branch of right renal artery"
  }, {
    "code": "RID38173",
    "display": "superior segmental branch of left renal artery"
  }, {
    "code": "RID38174",
    "display": "anterior superior segmental renal artery"
  }, {
    "code": "RID38175",
    "display": "anterior superior segmental branch of right renal artery"
  }, {
    "code": "RID38176",
    "display": "anterior superior segmental branch of left renal artery"
  }, {
    "code": "RID38177",
    "display": "anterior inferior segmental renal artery"
  }, {
    "code": "RID38178",
    "display": "anterior inferior segmental branch of right renal artery"
  }, {
    "code": "RID38179",
    "display": "anterior inferior segmental branch of left renal artery"
  }, {
    "code": "RID3818",
    "display": "contracture"
  }, {
    "code": "RID38180",
    "display": "inferior segmental renal artery"
  }, {
    "code": "RID38181",
    "display": "inferior segmental branch of right renal artery"
  }, {
    "code": "RID38182",
    "display": "inferior segmental branch of left renal artery"
  }, {
    "code": "RID38183",
    "display": "posterior segmental renal artery"
  }, {
    "code": "RID38184",
    "display": "posterior segmental branch of right renal artery"
  }, {
    "code": "RID38185",
    "display": "posterior segmental branch of left renal artery"
  }, {
    "code": "RID38186",
    "display": "lobar artery of kidney"
  }, {
    "code": "RID38187",
    "display": "lobar branch of superior segmental renal artery"
  }, {
    "code": "RID38188",
    "display": "lobar branch of right superior segmental renal artery"
  }, {
    "code": "RID38189",
    "display": "lobar branch of left superior segmental renal artery"
  }, {
    "code": "RID3819",
    "display": "granulation tissue",
    "definition": "A vascular connective tissue formed on the surface of a healing wound, ulcer, or inflamed tissue. It consists of new capillaries and an infiltrate containing lymphoid cells, macrophages, and plasma cells. [MeSH]"
  }, {
    "code": "RID38190",
    "display": "lobar branch of anterior superior segmental renal artery"
  }, {
    "code": "RID38191",
    "display": "lobar branch of right anterior superior segmental renal artery"
  }, {
    "code": "RID38192",
    "display": "lobar branch of left anterior superior segmental renal artery"
  }, {
    "code": "RID38193",
    "display": "lobar branch of anterior inferior segmental renal artery"
  }, {
    "code": "RID38194",
    "display": "lobar branch of right anterior inferior segmental renal artery"
  }, {
    "code": "RID38195",
    "display": "lobar branch of left anterior inferior segmental renal artery"
  }, {
    "code": "RID38196",
    "display": "lobar branch of inferior segmental renal artery"
  }, {
    "code": "RID38197",
    "display": "lobar branch of right inferior segmental renal artery"
  }, {
    "code": "RID38198",
    "display": "lobar branch of left inferior segmental renal artery"
  }, {
    "code": "RID38199",
    "display": "lobar branch of posterior segmental renal artery"
  }, {
    "code": "RID382",
    "display": "puborectalis"
  }, {
    "code": "RID3820",
    "display": "fibrosis",
    "definition": "Any pathological condition where fibrous connective tissue invades any organ, usually as a consequence of inflammation or other injury. [MeSH]"
  }, {
    "code": "RID38200",
    "display": "lobar branch of right posterior segmental renal artery"
  }, {
    "code": "RID38201",
    "display": "lobar branch of left posterior segmental renal artery"
  }, {
    "code": "RID38202",
    "display": "interlobar artery of kidney"
  }, {
    "code": "RID38203",
    "display": "interlobar branch of superior segmental renal artery"
  }, {
    "code": "RID38204",
    "display": "interlobar branch of right superior segmental renal artery"
  }, {
    "code": "RID38205",
    "display": "interlobar branch of left superior segmental renal artery"
  }, {
    "code": "RID38206",
    "display": "interlobar branch of anterior superior segmental renal artery"
  }, {
    "code": "RID38207",
    "display": "interlobar branch of right anterior superior segmental renal artery"
  }, {
    "code": "RID38208",
    "display": "interlobar branch of left anterior superior segmental renal artery"
  }, {
    "code": "RID38209",
    "display": "interlobar branch of anterior inferior segmental renal artery"
  }, {
    "code": "RID3821",
    "display": "interstitial fibrosis"
  }, {
    "code": "RID38210",
    "display": "interlobar branch of right anterior inferior segmental renal artery"
  }, {
    "code": "RID38211",
    "display": "interlobar branch of left anterior inferior segmental renal artery"
  }, {
    "code": "RID38212",
    "display": "interlobar branch of inferior segmental renal artery"
  }, {
    "code": "RID38213",
    "display": "interlobar branch of right inferior segmental renal artery"
  }, {
    "code": "RID38214",
    "display": "interlobar branch of left inferior segmental renal artery"
  }, {
    "code": "RID38215",
    "display": "interlobar branch of posterior segmental renal artery"
  }, {
    "code": "RID38216",
    "display": "interlobar branch of right posterior segmental renal artery"
  }, {
    "code": "RID38217",
    "display": "interlobar branch of left posterior segmental renal artery"
  }, {
    "code": "RID38218",
    "display": "arcuate renal artery"
  }, {
    "code": "RID38219",
    "display": "arcuate branch of superior segmental renal artery"
  }, {
    "code": "RID3822",
    "display": "cirrhosis",
    "definition": "Liver disease in which the normal microcirculation, the gross vascular anatomy, and the hepatic architecture have been variably destroyed and altered with fibrous septa surrounding regenerated or regenerating parenchymal nodules. [MeSH]"
  }, {
    "code": "RID38220",
    "display": "arcuate branch of right superior segmental renal artery"
  }, {
    "code": "RID38221",
    "display": "arcuate branch of left superior segmental renal artery"
  }, {
    "code": "RID38222",
    "display": "arcuate branch of anterior superior segmental renal artery"
  }, {
    "code": "RID38223",
    "display": "arcuate branch of right anterior superior segmental renal artery"
  }, {
    "code": "RID38224",
    "display": "arcuate branch of left anterior superior segmental renal artery"
  }, {
    "code": "RID38225",
    "display": "arcuate branch of anterior inferior segmental renal artery"
  }, {
    "code": "RID38226",
    "display": "arcuate branch of right anterior inferior segmental renal artery"
  }, {
    "code": "RID38227",
    "display": "arcuate branch of left anterior inferior segmental renal artery"
  }, {
    "code": "RID38228",
    "display": "arcuate branch of inferior segmental renal artery"
  }, {
    "code": "RID38229",
    "display": "arcuate branch of right inferior segmental renal artery"
  }, {
    "code": "RID3823",
    "display": "primary biliary cirrhosis"
  }, {
    "code": "RID38230",
    "display": "arcuate branch of left inferior segmental renal artery"
  }, {
    "code": "RID38231",
    "display": "arcuate branch of posterior segmental renal artery"
  }, {
    "code": "RID38232",
    "display": "arcuate branch of right posterior segmental renal artery"
  }, {
    "code": "RID38233",
    "display": "arcuate branch of left posterior segmental renal artery"
  }, {
    "code": "RID38234",
    "display": "interlobular artery of kidney"
  }, {
    "code": "RID38235",
    "display": "interlobular branch of superior segmental renal artery"
  }, {
    "code": "RID38236",
    "display": "interlobular branch of right superior segmental renal artery"
  }, {
    "code": "RID38237",
    "display": "interlobular branch of left superior segmental renal artery"
  }, {
    "code": "RID38238",
    "display": "interlobular branch of anterior superior segmental renal artery"
  }, {
    "code": "RID38239",
    "display": "interlobular branch of right anterior superior segmental renal artery"
  }, {
    "code": "RID3824",
    "display": "Peyronie disease",
    "definition": "A disease of unknown etiology in which there are plaques or strands of dense fibrous tissue causing induration of the corpora cavernosa of the penis. The condition produces a painful deformity and is sometimes seen in cases of dupuytren's contracture. [MeSH]"
  }, {
    "code": "RID38240",
    "display": "interlobular branch of left anterior superior segmental renal artery"
  }, {
    "code": "RID38241",
    "display": "interlobular branch of anterior inferior segmental renal artery"
  }, {
    "code": "RID38242",
    "display": "interlobular branch of right anterior inferior segmental renal artery"
  }, {
    "code": "RID38243",
    "display": "interlobular branch of left anterior inferior segmental renal artery"
  }, {
    "code": "RID38244",
    "display": "interlobular branch of inferior segmental renal artery"
  }, {
    "code": "RID38245",
    "display": "interlobular branch of right inferior segmental renal artery"
  }, {
    "code": "RID38246",
    "display": "interlobular branch of left inferior segmental renal artery"
  }, {
    "code": "RID38247",
    "display": "interlobular branch of posterior segmental renal artery"
  }, {
    "code": "RID38248",
    "display": "interlobular branch of right posterior segmental renal artery"
  }, {
    "code": "RID38249",
    "display": "interlobular branch of left posterior segmental renal artery"
  }, {
    "code": "RID3825",
    "display": "retroperitoneal fibrosis",
    "definition": "A slowly progressive condition of unknown etiology, characterized by deposition of fibrous tissue in the retroperitoneal space compressing the ureters, great vessels, bile duct, and other structures. When associated with abdominal aortic aneurysm, it may be called chronic periaortitis or inflammatory perianeurysmal fibrosis. [MeSH]"
  }, {
    "code": "RID38250",
    "display": "capsular perforating branch of renal artery"
  }, {
    "code": "RID38251",
    "display": "cortical radial renal artery"
  }, {
    "code": "RID38252",
    "display": "anterior branch of inferior suprarenal artery"
  }, {
    "code": "RID38253",
    "display": "posterior branch of inferior suprarenal artery"
  }, {
    "code": "RID38254",
    "display": "afferent glomerular arteriole"
  }, {
    "code": "RID38255",
    "display": "postglomerular segment of renal artery"
  }, {
    "code": "RID38256",
    "display": "efferent glomerular arteriole"
  }, {
    "code": "RID38257",
    "display": "descending vasa recta"
  }, {
    "code": "RID38258",
    "display": "long descending vasa recta"
  }, {
    "code": "RID38259",
    "display": "short descending vasa recta"
  }, {
    "code": "RID3826",
    "display": "myelofibrosis",
    "definition": "Replacement of the bone marrow by fibrous tissue, occurring in association with a myeloproliferative disorder or secondary to another, unrelated condition. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID38260",
    "display": "capillary of glomerulus"
  }, {
    "code": "RID38261",
    "display": "subdivision of right hepatic portal vein"
  }, {
    "code": "RID38262",
    "display": "anterior branch of right portal vein"
  }, {
    "code": "RID38263",
    "display": "anterior superior segmental branch of right portal vein"
  }, {
    "code": "RID38264",
    "display": "anterior inferior segmental branch of right portal vein"
  }, {
    "code": "RID38265",
    "display": "posterior branch of right portal vein"
  }, {
    "code": "RID38266",
    "display": "posterior superior segmental branch of right portal vein"
  }, {
    "code": "RID38267",
    "display": "posterior inferior segmental branch of right portal vein"
  }, {
    "code": "RID38268",
    "display": "caudate lobe branch of right portal vein"
  }, {
    "code": "RID38269",
    "display": "subdivision of left hepatic portal vein"
  }, {
    "code": "RID3827",
    "display": "gliosis",
    "definition": "The production of a dense fibrous network of neuroglia; includes astrocytosis, which is a proliferation of astrocytes in the area of a degenerative lesion. [MeSH]"
  }, {
    "code": "RID38270",
    "display": "caudate lobe branch of left portal vein"
  }, {
    "code": "RID38271",
    "display": "quadrate lobe branch of left portal vein"
  }, {
    "code": "RID38272",
    "display": "medial branch of left portal vein"
  }, {
    "code": "RID38273",
    "display": "medial superior segmental branch of left portal vein"
  }, {
    "code": "RID38274",
    "display": "medial inferior segmental branch of left portal vein"
  }, {
    "code": "RID38275",
    "display": "lateral branch of left portal vein"
  }, {
    "code": "RID38276",
    "display": "lateral superior segmental branch of left portal vein"
  }, {
    "code": "RID38277",
    "display": "lateral inferior segmental branch of left portal vein"
  }, {
    "code": "RID38278",
    "display": "extrahepatic branch of portal vein"
  }, {
    "code": "RID38279",
    "display": "intrahepatic branch of portal vein"
  }, {
    "code": "RID3828",
    "display": "keloid",
    "definition": "A sharply elevated, irregularly shaped, progressively enlarging scar resulting from formation of excessive amounts of collagen in the dermis during connective tissue repair. It is differentiated from a hypertrophic scar (cicatrix, hypertrophic) in that the former does not spread to surrounding tissues. [MeSH]"
  }, {
    "code": "RID38280",
    "display": "tributary of superior mesenteric vein"
  }, {
    "code": "RID38281",
    "display": "right gastroepiploic vein"
  }, {
    "code": "RID38282",
    "display": "pancreaticoduodenal vein"
  }, {
    "code": "RID38283",
    "display": "left gastric vein"
  }, {
    "code": "RID38284",
    "display": "right gastric vein"
  }, {
    "code": "RID38285",
    "display": "para-umbilical vein"
  }, {
    "code": "RID38286",
    "display": "cystic vein"
  }, {
    "code": "RID38287",
    "display": "jejunal vein"
  }, {
    "code": "RID38288",
    "display": "ileal vein"
  }, {
    "code": "RID38289",
    "display": "middle colic vein"
  }, {
    "code": "RID3829",
    "display": "scar",
    "definition": "The formation of new tissue in the process of wound healing. [MeSH]\n[LIRADS] Fibrous tissue that has replaced normal liver paranchyma as a result of repetitive injury or insult."
  }, {
    "code": "RID38290",
    "display": "right colic vein"
  }, {
    "code": "RID38291",
    "display": "ileocolic vein"
  }, {
    "code": "RID38292",
    "display": "tributary of ileocolic vein"
  }, {
    "code": "RID38293",
    "display": "appendicular vein"
  }, {
    "code": "RID38294",
    "display": "ileal tributary of ileocolic vein"
  }, {
    "code": "RID38295",
    "display": "cecal tributary of ileocolic vein"
  }, {
    "code": "RID38296",
    "display": "pancreatic tributary of splenic vein"
  }, {
    "code": "RID38297",
    "display": "short gastric vein"
  }, {
    "code": "RID38298",
    "display": "left gastroepiploic vein"
  }, {
    "code": "RID38299",
    "display": "tributary of inferior mesenteric vein"
  }, {
    "code": "RID383",
    "display": "iliococcygeus"
  }, {
    "code": "RID3830",
    "display": "radial scar"
  }, {
    "code": "RID38300",
    "display": "superior rectal vein"
  }, {
    "code": "RID38301",
    "display": "left colic vein"
  }, {
    "code": "RID38302",
    "display": "sigmoid vein"
  }, {
    "code": "RID38303",
    "display": "venous sinus of red pulp of spleen"
  }, {
    "code": "RID38304",
    "display": "splenic venous sinusoid"
  }, {
    "code": "RID38305",
    "display": "segmental tributary of splenic vein"
  }, {
    "code": "RID38306",
    "display": "prepyloric vein"
  }, {
    "code": "RID38307",
    "display": "renal sinus of right kidney"
  }, {
    "code": "RID38308",
    "display": "branch of lumbar artery"
  }, {
    "code": "RID38309",
    "display": "precentral branch of lumbar artery"
  }, {
    "code": "RID3831",
    "display": "adhesion",
    "definition": "Pathological processes consisting of the union of the opposing surfaces of a wound. [MeSH]"
  }, {
    "code": "RID38310",
    "display": "precentral branch of first lumbar artery"
  }, {
    "code": "RID38311",
    "display": "precentral branch of right first lumbar artery"
  }, {
    "code": "RID38312",
    "display": "precentral branch of left first lumbar artery"
  }, {
    "code": "RID38313",
    "display": "precentral branch of second lumbar artery"
  }, {
    "code": "RID38314",
    "display": "precentral branch of right second lumbar artery"
  }, {
    "code": "RID38315",
    "display": "precentral branch of left second lumbar artery"
  }, {
    "code": "RID38316",
    "display": "precentral branch of third lumbar artery"
  }, {
    "code": "RID38317",
    "display": "precentral branch of right third lumbar artery"
  }, {
    "code": "RID38318",
    "display": "precentral branch of left third lumbar artery"
  }, {
    "code": "RID38319",
    "display": "precentral branch of fourth lumbar artery"
  }, {
    "code": "RID3832",
    "display": "synechia"
  }, {
    "code": "RID38320",
    "display": "precentral branch of right fourth lumbar artery"
  }, {
    "code": "RID38321",
    "display": "precentral branch of left fourth lumbar artery"
  }, {
    "code": "RID38322",
    "display": "dorsal branch of lumbar artery"
  }, {
    "code": "RID38323",
    "display": "dorsal branch of first lumbar artery"
  }, {
    "code": "RID38324",
    "display": "dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38325",
    "display": "dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38326",
    "display": "dorsal branch of second lumbar artery"
  }, {
    "code": "RID38327",
    "display": "dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38328",
    "display": "dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38329",
    "display": "dorsal branch of third lumbar artery"
  }, {
    "code": "RID3833",
    "display": "intrauterine synechia",
    "definition": "A condition with obliterated endometrial cavity causing secondary amenorrhea. [MeSH]"
  }, {
    "code": "RID38330",
    "display": "dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38331",
    "display": "dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38332",
    "display": "dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38333",
    "display": "dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38334",
    "display": "dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38335",
    "display": "branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38336",
    "display": "medial branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38337",
    "display": "medial branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38338",
    "display": "medial branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38339",
    "display": "medial branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38340",
    "display": "medial branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID38341",
    "display": "medial branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38342",
    "display": "medial branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38343",
    "display": "medial branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID38344",
    "display": "medial branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38345",
    "display": "medial branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38346",
    "display": "medial branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38347",
    "display": "medial branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38348",
    "display": "medial branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38349",
    "display": "postlaminar branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38350",
    "display": "postlaminar branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38351",
    "display": "postlaminar branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38352",
    "display": "postlaminar branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38353",
    "display": "postlaminar branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID38354",
    "display": "postlaminar branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38355",
    "display": "postlaminar branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38356",
    "display": "postlaminar branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID38357",
    "display": "postlaminar branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38358",
    "display": "postlaminar branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38359",
    "display": "postlaminar branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID3836",
    "display": "proliferation disorder"
  }, {
    "code": "RID38360",
    "display": "postlaminar branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38361",
    "display": "postlaminar branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38362",
    "display": "articular branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38363",
    "display": "articular branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38364",
    "display": "articular branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38365",
    "display": "articular branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38366",
    "display": "articular branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID38367",
    "display": "articular branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38368",
    "display": "articular branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38369",
    "display": "articular branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID3837",
    "display": "hematopoietic proliferative disorder"
  }, {
    "code": "RID38370",
    "display": "articular branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38371",
    "display": "articular branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38372",
    "display": "articular branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38373",
    "display": "articular branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38374",
    "display": "articular branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38375",
    "display": "lateral branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38376",
    "display": "lateral branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38377",
    "display": "lateral branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38378",
    "display": "lateral branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38379",
    "display": "lateral branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID3838",
    "display": "extramedullary hematopoiesis",
    "definition": "The formation and development of blood cells outside the bone marrow, as in the spleen; liver; or lymph nodes. [MeSH]"
  }, {
    "code": "RID38380",
    "display": "lateral branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38381",
    "display": "lateral branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38382",
    "display": "lateral branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID38383",
    "display": "lateral branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38384",
    "display": "lateral branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38385",
    "display": "lateral branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38386",
    "display": "lateral branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38387",
    "display": "lateral branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38388",
    "display": "spinal branch of lumbar artery"
  }, {
    "code": "RID38389",
    "display": "spinal branch of first lumbar artery"
  }, {
    "code": "RID3839",
    "display": "lymphoproliferative disorder",
    "definition": "Disorders characterized by proliferation of lymphoid tissue, general or unspecified. [MeSH]"
  }, {
    "code": "RID38390",
    "display": "spinal branch of right first lumbar artery"
  }, {
    "code": "RID38391",
    "display": "spinal branch of left first lumbar artery"
  }, {
    "code": "RID38392",
    "display": "spinal branch of second lumbar artery"
  }, {
    "code": "RID38393",
    "display": "spinal branch of right second lumbar artery"
  }, {
    "code": "RID38394",
    "display": "spinal branch of left second lumbar artery"
  }, {
    "code": "RID38395",
    "display": "spinal branch of third lumbar artery"
  }, {
    "code": "RID38396",
    "display": "spinal branch of right third lumbar artery"
  }, {
    "code": "RID38397",
    "display": "spinal branch of left third lumbar artery"
  }, {
    "code": "RID38398",
    "display": "spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38399",
    "display": "spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID384",
    "display": "levator plate",
    "definition": "midline raphe where posterior fibers fuse"
  }, {
    "code": "RID3840",
    "display": "lymphoma",
    "definition": "A general term for various neoplastic diseases of the lymphoid tissue. [MeSH]"
  }, {
    "code": "RID38400",
    "display": "spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID38401",
    "display": "branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38402",
    "display": "postcentral branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38403",
    "display": "postcentral branch of spinal branch of first lumbar artery"
  }, {
    "code": "RID38404",
    "display": "postcentral branch of spinal branch of right first lumbar artery"
  }, {
    "code": "RID38405",
    "display": "postcentral branch of spinal branch of left first lumbar artery"
  }, {
    "code": "RID38406",
    "display": "postcentral branch of spinal branch of second lumbar artery"
  }, {
    "code": "RID38407",
    "display": "postcentral branch of spinal branch of right second lumbar artery"
  }, {
    "code": "RID38408",
    "display": "postcentral branch of spinal branch of left second lumbar artery"
  }, {
    "code": "RID38409",
    "display": "postcentral branch of spinal branch of third lumbar artery"
  }, {
    "code": "RID38410",
    "display": "postcentral branch of spinal branch of right third lumbar artery"
  }, {
    "code": "RID38411",
    "display": "postcentral branch of spinal branch of left third lumbar artery"
  }, {
    "code": "RID38412",
    "display": "postcentral branch of spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38413",
    "display": "postcentral branch of spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID38414",
    "display": "postcentral branch of spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID38415",
    "display": "postcentral branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID38416",
    "display": "postcentral branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID38417",
    "display": "prelaminar branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38418",
    "display": "prelaminar branch of spinal branch of first lumbar artery"
  }, {
    "code": "RID38419",
    "display": "prelaminar branch of spinal branch of right first lumbar artery"
  }, {
    "code": "RID3842",
    "display": "Hodgkin lymphoma",
    "definition": "A malignant disease characterized by progressive enlargement of the lymph nodes, spleen, and general lymphoid tissue, and the presence of large, usually multinucleate, cells (reed-sternberg cells) of unknown origin. [MeSH]"
  }, {
    "code": "RID38420",
    "display": "prelaminar branch of spinal branch of left first lumbar artery"
  }, {
    "code": "RID38421",
    "display": "prelaminar branch of spinal branch of second lumbar artery"
  }, {
    "code": "RID38422",
    "display": "prelaminar branch of spinal branch of right second lumbar artery"
  }, {
    "code": "RID38423",
    "display": "prelaminar branch of spinal branch of left second lumbar artery"
  }, {
    "code": "RID38424",
    "display": "prelaminar branch of spinal branch of third lumbar artery"
  }, {
    "code": "RID38425",
    "display": "prelaminar branch of spinal branch of right third lumbar artery"
  }, {
    "code": "RID38426",
    "display": "prelaminar branch of spinal branch of left third lumbar artery"
  }, {
    "code": "RID38427",
    "display": "prelaminar branch of spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38428",
    "display": "prelaminar branch of spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID38429",
    "display": "prelaminar branch of spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID3843",
    "display": "non-Hodgkin lymphoma",
    "definition": "Any of a group of malignant tumors of lymphoid tissue that differ from hodgkin disease, being more heterogeneous with respect to malignant cell lineage, clinical course, prognosis, and therapy. The only common feature among these tumors is the absence of giant reed-sternberg cells, a characteristic of Hodgkin's disease. [MeSH]"
  }, {
    "code": "RID38430",
    "display": "prelaminar branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID38431",
    "display": "prelaminar branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID38432",
    "display": "radicular branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38433",
    "display": "radicular branch of spinal branch of first lumbar artery"
  }, {
    "code": "RID38434",
    "display": "radicular branch of spinal branch of right first lumbar artery"
  }, {
    "code": "RID38435",
    "display": "radicular branch of spinal branch of left first lumbar artery"
  }, {
    "code": "RID38436",
    "display": "radicular branch of spinal branch of second lumbar artery"
  }, {
    "code": "RID38437",
    "display": "radicular branch of spinal branch of right second lumbar artery"
  }, {
    "code": "RID38438",
    "display": "radicular branch of spinal branch of left second lumbar artery"
  }, {
    "code": "RID38439",
    "display": "radicular branch of spinal branch of third lumbar artery"
  }, {
    "code": "RID3844",
    "display": "large cell lymphoma",
    "definition": "The most common aggressive form of non-Hodgkin lymphoma. It occurs in both diffuse and nodular form. The large cells may have cleaved and non-cleaved nuclei. [MeSH]"
  }, {
    "code": "RID38440",
    "display": "radicular branch of spinal branch of right third lumbar artery"
  }, {
    "code": "RID38441",
    "display": "radicular branch of spinal branch of left third lumbar artery"
  }, {
    "code": "RID38442",
    "display": "radicular branch of spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38443",
    "display": "radicular branch of spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID38444",
    "display": "radicular branch of spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID38445",
    "display": "radicular branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID38446",
    "display": "radicular branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID38447",
    "display": "anterior radicular branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38448",
    "display": "anterior radicular branch of spinal branch of first lumbar artery"
  }, {
    "code": "RID38449",
    "display": "anterior radicular branch of spinal branch of right first lumbar artery"
  }, {
    "code": "RID3845",
    "display": "histiocytosis"
  }, {
    "code": "RID38450",
    "display": "anterior radicular branch of spinal branch of left first lumbar artery"
  }, {
    "code": "RID38451",
    "display": "anterior radicular branch of spinal branch of second lumbar artery"
  }, {
    "code": "RID38452",
    "display": "anterior radicular branch of spinal branch of right second lumbar artery"
  }, {
    "code": "RID38453",
    "display": "anterior radicular branch of spinal branch of left second lumbar artery"
  }, {
    "code": "RID38454",
    "display": "anterior radicular branch of spinal branch of third lumbar artery"
  }, {
    "code": "RID38455",
    "display": "anterior radicular branch of spinal branch of right third lumbar artery"
  }, {
    "code": "RID38456",
    "display": "anterior radicular branch of spinal branch of left third lumbar artery"
  }, {
    "code": "RID38457",
    "display": "anterior radicular branch of spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38458",
    "display": "anterior radicular branch of spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID38459",
    "display": "anterior radicular branch of spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID3846",
    "display": "Langerhans cell histiocytosis",
    "definition": "Group of disorders characterized by monoclonal proliferation of CD1+ histiocytes. The demonstration of the langerhans cells birbeck granules is the gold standard of the phenotype. eosinophilic granuloma makes up 60-80% of all the cases. [MeSH]"
  }, {
    "code": "RID38460",
    "display": "anterior radicular branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID38461",
    "display": "anterior radicular branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID38462",
    "display": "posterior radicular branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38463",
    "display": "posterior radicular branch of spinal branch of fourth lumbar artery"
  }, {
    "code": "RID38464",
    "display": "posterior radicular branch of spinal branch of right fourth lumbar artery"
  }, {
    "code": "RID38465",
    "display": "posterior radicular branch of spinal branch of left fourth lumbar artery"
  }, {
    "code": "RID38466",
    "display": "posterior radicular branch of spinal branch of first lumbar artery"
  }, {
    "code": "RID38467",
    "display": "posterior radicular branch of spinal branch of right first lumbar artery"
  }, {
    "code": "RID38468",
    "display": "posterior radicular branch of spinal branch of left first lumbar artery"
  }, {
    "code": "RID38469",
    "display": "posterior radicular branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID3847",
    "display": "Letterer-Siwe disease"
  }, {
    "code": "RID38470",
    "display": "posterior radicular branch of spinal branch of second lumbar artery"
  }, {
    "code": "RID38471",
    "display": "posterior radicular branch of spinal branch of right second lumbar artery"
  }, {
    "code": "RID38472",
    "display": "posterior radicular branch of spinal branch of left second lumbar artery"
  }, {
    "code": "RID38473",
    "display": "posterior radicular branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID38474",
    "display": "posterior radicular branch of spinal branch of third lumbar artery"
  }, {
    "code": "RID38475",
    "display": "posterior radicular branch of spinal branch of left third lumbar artery"
  }, {
    "code": "RID38476",
    "display": "posterior radicular branch of spinal branch of right third lumbar artery"
  }, {
    "code": "RID38477",
    "display": "segmental medullary branch of spinal branch of lumbar artery"
  }, {
    "code": "RID38478",
    "display": "segmental medullary branch of spinal branch of right lumbar artery"
  }, {
    "code": "RID38479",
    "display": "segmental medullary branch of spinal branch of left lumbar artery"
  }, {
    "code": "RID3848",
    "display": "Hand-Schuller-Christian disease"
  }, {
    "code": "RID38480",
    "display": "muscular branch of lateral branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38481",
    "display": "muscular branch of lateral branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38482",
    "display": "muscular branch of lateral branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38483",
    "display": "muscular branch of lateral branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38484",
    "display": "muscular branch of lateral branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID38485",
    "display": "muscular branch of lateral branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38486",
    "display": "muscular branch of lateral branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID38487",
    "display": "muscular branch of lateral branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID38488",
    "display": "muscular branch of lateral branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38489",
    "display": "muscular branch of lateral branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID3849",
    "display": "eosinophilic granuloma",
    "definition": "The most benign clinical form of Langerhans-cell histiocytosis (histiocytosis, langerhans-cell), which involves localized nodular lesions of the gastric mucosa, small intestine, bones, lungs, or skin, with infiltration by eosinophils. The proliferating cell that appears to be responsible for the clinical manifestations is the Langerhans cell. [MeSH]"
  }, {
    "code": "RID38490",
    "display": "muscular branch of lateral branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38491",
    "display": "muscular branch of lateral branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38492",
    "display": "muscular branch of lateral branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38493",
    "display": "cutaneous branch of lateral branch of dorsal branch of lumbar artery"
  }, {
    "code": "RID38494",
    "display": "cutaneous branch of lateral branch of dorsal branch of first lumbar artery"
  }, {
    "code": "RID38495",
    "display": "cutaneous branch of lateral branch of dorsal branch of right first lumbar artery"
  }, {
    "code": "RID38496",
    "display": "cutaneous branch of lateral branch of dorsal branch of left first lumbar artery"
  }, {
    "code": "RID38497",
    "display": "cutaneous branch of lateral branch of dorsal branch of second lumbar artery"
  }, {
    "code": "RID38498",
    "display": "cutaneous branch of lateral branch of dorsal branch of right second lumbar artery"
  }, {
    "code": "RID38499",
    "display": "cutaneous branch of lateral branch of dorsal branch of left second lumbar artery"
  }, {
    "code": "RID385",
    "display": "endopelvic fascia"
  }, {
    "code": "RID3850",
    "display": "non-Langerhans cell histiocytosis",
    "definition": "Group of disorders which feature accumulations of active histiocytes and lymphocytes, but where the histiocytes are not langerhans cells. The group includes hemophagocytic lymphohistiocytosis; sinus histiocytosis; xanthogranuloma; reticulohistiocytoma; juvenile xanthogranuloma; xanthoma disseminatum; as well as the lipid storage diseases (sea-blue histiocyte syndrome; and niemann-PICK DIseaSES). [MeSH]"
  }, {
    "code": "RID38500",
    "display": "cutaneous branch of lateral branch of dorsal branch of third lumbar artery"
  }, {
    "code": "RID38501",
    "display": "cutaneous branch of lateral branch of dorsal branch of right third lumbar artery"
  }, {
    "code": "RID38502",
    "display": "cutaneous branch of lateral branch of dorsal branch of left third lumbar artery"
  }, {
    "code": "RID38503",
    "display": "cutaneous branch of lateral branch of dorsal branch of fourth lumbar artery"
  }, {
    "code": "RID38504",
    "display": "cutaneous branch of lateral branch of dorsal branch of right fourth lumbar artery"
  }, {
    "code": "RID38505",
    "display": "cutaneous branch of lateral branch of dorsal branch of left fourth lumbar artery"
  }, {
    "code": "RID38506",
    "display": "ventral branch of lumbar artery"
  }, {
    "code": "RID38507",
    "display": "ventral branch of first lumbar artery"
  }, {
    "code": "RID38508",
    "display": "ventral branch of right first lumbar artery"
  }, {
    "code": "RID38509",
    "display": "ventral branch of left first lumbar artery"
  }, {
    "code": "RID3851",
    "display": "Rosai-Dorfman disease",
    "definition": "Benign, non-Langerhans-cell, histiocytic proliferative disorder that primarily affects the lymph nodes. It is often referred to as sinus histiocytosis with massive lymphadenopathy. [MeSH]"
  }, {
    "code": "RID38510",
    "display": "ventral branch of second lumbar artery"
  }, {
    "code": "RID38511",
    "display": "ventral branch of right second lumbar artery"
  }, {
    "code": "RID38512",
    "display": "ventral branch of left second lumbar artery"
  }, {
    "code": "RID38513",
    "display": "ventral branch of third lumbar artery"
  }, {
    "code": "RID38514",
    "display": "ventral branch of right third lumbar artery"
  }, {
    "code": "RID38515",
    "display": "ventral branch of left third lumbar artery"
  }, {
    "code": "RID38516",
    "display": "ventral branch of fourth lumbar artery"
  }, {
    "code": "RID38517",
    "display": "ventral branch of right fourth lumbar artery"
  }, {
    "code": "RID38518",
    "display": "ventral branch of left fourth lumbar artery"
  }, {
    "code": "RID38519",
    "display": "branch of ventral branch of lumbar artery"
  }, {
    "code": "RID3852",
    "display": "Erdheim-Chester disease",
    "definition": "A rare form of non-Langerhans-cell histiocytosis (histiocytosis, non-langerhans-cell) with onset in middle age. The systemic disease is characterized by infiltration of lipid-laden macrophages, multinucleated giant cells, an inflammatory infiltrate of lymphocytes and histiocytes in the bone marrow, and a generalized sclerosis of the long bones. [MeSH]"
  }, {
    "code": "RID38520",
    "display": "lateral cutaneous branch of ventral branch of lumbar artery"
  }, {
    "code": "RID38521",
    "display": "lateral cutaneous branch of ventral branch of first lumbar artery"
  }, {
    "code": "RID38522",
    "display": "lateral cutaneous branch of ventral branch of right first lumbar artery"
  }, {
    "code": "RID38523",
    "display": "lateral cutaneous branch of ventral branch of left first lumbar artery"
  }, {
    "code": "RID38524",
    "display": "lateral cutaneous branch of ventral branch of second lumbar artery"
  }, {
    "code": "RID38525",
    "display": "lateral cutaneous branch of ventral branch of right second lumbar artery"
  }, {
    "code": "RID38526",
    "display": "lateral cutaneous branch of ventral branch of left second lumbar artery"
  }, {
    "code": "RID38527",
    "display": "lateral cutaneous branch of ventral branch of third lumbar artery"
  }, {
    "code": "RID38528",
    "display": "lateral cutaneous branch of ventral branch of right third lumbar artery"
  }, {
    "code": "RID38529",
    "display": "lateral cutaneous branch of ventral branch of left third lumbar artery"
  }, {
    "code": "RID3853",
    "display": "hemophagocytic lymphohistiocytosis",
    "definition": "A group of related disorders characterized by lymphocytosis; histiocytosis; and hemophagocytosis. The two major forms are familial and reactive. [MeSH]"
  }, {
    "code": "RID38530",
    "display": "lateral cutaneous branch of ventral branch of fourth lumbar artery"
  }, {
    "code": "RID38531",
    "display": "lateral cutaneous branch of ventral branch of right fourth lumbar artery"
  }, {
    "code": "RID38532",
    "display": "lateral cutaneous branch of ventral branch of left fourth lumbar artery"
  }, {
    "code": "RID38533",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of lumbar artery"
  }, {
    "code": "RID38534",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of first lumbar artery"
  }, {
    "code": "RID38535",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of right first lumbar artery"
  }, {
    "code": "RID38536",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of left first lumbar artery"
  }, {
    "code": "RID38537",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of second lumbar artery"
  }, {
    "code": "RID38538",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of right second lumbar artery"
  }, {
    "code": "RID38539",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of left second lumbar artery"
  }, {
    "code": "RID3854",
    "display": "juvenile xanthogranuloma",
    "definition": "Benign disorder of infants and children characterized by multiple nodules with lipid-laden, non-Langerhans-cell histiocytes. [MeSH]"
  }, {
    "code": "RID38540",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of third lumbar artery"
  }, {
    "code": "RID38541",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of right third lumbar artery"
  }, {
    "code": "RID38542",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of left third lumbar artery"
  }, {
    "code": "RID38543",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of fourth lumbar artery"
  }, {
    "code": "RID38544",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of right fourth lumbar artery"
  }, {
    "code": "RID38545",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of left fourth lumbar artery"
  }, {
    "code": "RID38546",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of right lumbar artery"
  }, {
    "code": "RID38547",
    "display": "anterior branch of lateral cutaneous branch of ventral branch of left lumbar artery"
  }, {
    "code": "RID38548",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of lumbar artery"
  }, {
    "code": "RID38549",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of left lumbar artery"
  }, {
    "code": "RID3855",
    "display": "xanthoma disseminatum"
  }, {
    "code": "RID38550",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of third lumbar artery"
  }, {
    "code": "RID38551",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of right third lumbar artery"
  }, {
    "code": "RID38552",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of left third lumbar artery"
  }, {
    "code": "RID38553",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of fourth lumbar artery"
  }, {
    "code": "RID38554",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of right fourth lumbar artery"
  }, {
    "code": "RID38555",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of left fourth lumbar artery"
  }, {
    "code": "RID38556",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of first lumbar artery"
  }, {
    "code": "RID38557",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of right first lumbar artery"
  }, {
    "code": "RID38558",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of left first lumbar artery"
  }, {
    "code": "RID38559",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of right lumbar artery"
  }, {
    "code": "RID3856",
    "display": "choroid plexus xanthogranuloma"
  }, {
    "code": "RID38560",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of second lumbar artery"
  }, {
    "code": "RID38561",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of left second lumbar artery"
  }, {
    "code": "RID38562",
    "display": "posterior branch of lateral cutaneous branch of ventral branch of right second lumbar artery"
  }, {
    "code": "RID38563",
    "display": "muscular branch of ventral branch of lumbar artery"
  }, {
    "code": "RID38564",
    "display": "muscular branch of ventral branch of first lumbar artery"
  }, {
    "code": "RID38565",
    "display": "muscular branch of ventral branch of right first lumbar artery"
  }, {
    "code": "RID38566",
    "display": "muscular branch of ventral branch of left first lumbar artery"
  }, {
    "code": "RID38567",
    "display": "muscular branch of ventral branch of second lumbar artery"
  }, {
    "code": "RID38568",
    "display": "muscular branch of ventral branch of right second lumbar artery"
  }, {
    "code": "RID38569",
    "display": "muscular branch of ventral branch of left second lumbar artery"
  }, {
    "code": "RID3857",
    "display": "granulocytic sarcoma",
    "definition": "An extramedullary tumor of immature myeloid cells. Granulocytic sarcoma usually occurs with or follows the onset of acute myeloid leukemia (leukemia, myelocytic, acute). [MeSH]"
  }, {
    "code": "RID38570",
    "display": "muscular branch of ventral branch of third lumbar artery"
  }, {
    "code": "RID38571",
    "display": "muscular branch of ventral branch of right third lumbar artery"
  }, {
    "code": "RID38572",
    "display": "muscular branch of ventral branch of left third lumbar artery"
  }, {
    "code": "RID38573",
    "display": "muscular branch of ventral branch of fourth lumbar artery"
  }, {
    "code": "RID38574",
    "display": "muscular branch of ventral branch of right fourth lumbar artery"
  }, {
    "code": "RID38575",
    "display": "muscular branch of ventral branch of left fourth lumbar artery"
  }, {
    "code": "RID38576",
    "display": "muscular branch of ventral branch of right lumbar artery"
  }, {
    "code": "RID38577",
    "display": "muscular branch of ventral branch of left lumbar artery"
  }, {
    "code": "RID38578",
    "display": "unnamed branch of lumbar artery"
  }, {
    "code": "RID38579",
    "display": "unnamed branch of first lumbar artery"
  }, {
    "code": "RID38580",
    "display": "unnamed branch of second lumbar artery"
  }, {
    "code": "RID38581",
    "display": "unnamed branch of third lumbar artery"
  }, {
    "code": "RID38582",
    "display": "unnamed branch of fourth lumbar artery"
  }, {
    "code": "RID38583",
    "display": "RID38583"
  }, {
    "code": "RID38584",
    "display": "not seen"
  }, {
    "code": "RID38586",
    "display": "renal calculus"
  }, {
    "code": "RID38587",
    "display": "ureteral calculus"
  }, {
    "code": "RID38588",
    "display": "pericardial effusion"
  }, {
    "code": "RID38589",
    "display": "conus branch of right coronary artery",
    "definition": "Branch of right coronary artery which runs over the anterior part of conus arteriosus and supplies the pulmonary conus and the upper part of right ventricle. [FMA]"
  }, {
    "code": "RID3859",
    "display": "plasma cell granuloma",
    "definition": "A slow-growing benign pseudotumor in which plasma cells greatly outnumber the inflammatory cells. [MeSH]"
  }, {
    "code": "RID38590",
    "display": "atrial septal defect"
  }, {
    "code": "RID38591",
    "display": "autoimmune disease"
  }, {
    "code": "RID38592",
    "display": "mesenteric ischemia"
  }, {
    "code": "RID38593",
    "display": "unilateral"
  }, {
    "code": "RID38594",
    "display": "bone marrow"
  }, {
    "code": "RID38595",
    "display": "calf"
  }, {
    "code": "RID38596",
    "display": "endovaginal coil"
  }, {
    "code": "RID38597",
    "display": "clip placement"
  }, {
    "code": "RID38598",
    "display": "physician requirement"
  }, {
    "code": "RID38599",
    "display": "requiring a physician"
  }, {
    "code": "RID386",
    "display": "pubocervical fascia"
  }, {
    "code": "RID38600",
    "display": "not requiring a physician"
  }, {
    "code": "RID38601",
    "display": "ultrasound-assisted venipuncture"
  }, {
    "code": "RID38602",
    "display": "vacuum-assisted biopsy"
  }, {
    "code": "RID38603",
    "display": "on call"
  }, {
    "code": "RID38604",
    "display": "cerebrovascular disease"
  }, {
    "code": "RID38605",
    "display": "Moyamoya disease"
  }, {
    "code": "RID38606",
    "display": "iron evaluation"
  }, {
    "code": "RID38607",
    "display": "assessment procedure"
  }, {
    "code": "RID38608",
    "display": "assess treatment response"
  }, {
    "code": "RID38609",
    "display": "rotational angiography"
  }, {
    "code": "RID3861",
    "display": "plasmacytoma",
    "definition": "Any discrete, presumably solitary, mass of neoplastic plasma cells either in bone marrow or various extramedullary sites. [MeSH]"
  }, {
    "code": "RID38610",
    "display": "access procedure"
  }, {
    "code": "RID38611",
    "display": "biopsy"
  }, {
    "code": "RID38612",
    "display": "RID38612"
  }, {
    "code": "RID38613",
    "display": "anterior cranial fossa"
  }, {
    "code": "RID38614",
    "display": "subdivision of tympanic cavity"
  }, {
    "code": "RID38615",
    "display": "subdivision of epitympanic recess"
  }, {
    "code": "RID38616",
    "display": "fold of mucosa of middle ear"
  }, {
    "code": "RID38617",
    "display": "wall of middle ear"
  }, {
    "code": "RID38618",
    "display": "subdivision of laryngeal cavity"
  }, {
    "code": "RID38619",
    "display": "set of hairs"
  }, {
    "code": "RID3862",
    "display": "myeloproliferative disorder",
    "definition": "Disorders in which one or more stimuli cause proliferation of hemopoietically active tissue or of tissue which has embryonic hemopoietic potential. [MeSH]"
  }, {
    "code": "RID38620",
    "display": "portion of muscle tissue",
    "definition": "Portion of tissue which has as its parts an aggregate of muscle cells surrounded by a reticulum of collagen fibers or fine connective tissue [endomysium].  Examples: Smooth muscle tissue, Cardiac muscle tissue."
  }, {
    "code": "RID38621",
    "display": "smooth muscle tissue",
    "definition": "Tissue which consists of smooth muscle fibers surrounded by a reticulum of collagen and elastic fibers.  Examples: Arrector muscle of hair, Muscularis mucosae."
  }, {
    "code": "RID38622",
    "display": "zone of levator palpebrae superioris"
  }, {
    "code": "RID38623",
    "display": "zone of orbicularis oculi"
  }, {
    "code": "RID38624",
    "display": "zone of palpebral part of orbicularis oculi"
  }, {
    "code": "RID38625",
    "display": "anatomical line of eyeball"
  }, {
    "code": "RID38626",
    "display": "portion of body fluid suspension"
  }, {
    "code": "RID38627",
    "display": "portion of colloidal body substance"
  }, {
    "code": "RID38628",
    "display": "portion of vitreous humor"
  }, {
    "code": "RID38629",
    "display": "region of surface of eyeball"
  }, {
    "code": "RID3863",
    "display": "leukemia",
    "definition": "A progressive, malignant disease of the blood-forming organs, characterized by distorted proliferation and development of leukocytes and their precursors in the blood and bone marrow. It is classified according to degree of cell differentiation as acute or chronic, and according to predominant type of cell involved as myelogenous or lymphocytic. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID38630",
    "display": "interstitial space"
  }, {
    "code": "RID38631",
    "display": "segment of lacrimal duct"
  }, {
    "code": "RID38632",
    "display": "zone of lacrimal sac"
  }, {
    "code": "RID38633",
    "display": "region of lacrimal canaliculus"
  }, {
    "code": "RID38634",
    "display": "region of conjunctiva"
  }, {
    "code": "RID38635",
    "display": "wall of orbit"
  }, {
    "code": "RID38636",
    "display": "region of wall of orbit"
  }, {
    "code": "RID38637",
    "display": "glossoepiglottic fold"
  }, {
    "code": "RID38638",
    "display": "region of surface of patella"
  }, {
    "code": "RID38639",
    "display": "zone of stapes"
  }, {
    "code": "RID3864",
    "display": "multiple myeloma",
    "definition": "A malignant tumor of plasma cells usually arising in the bone marrow; characterized by diffuse involvement of the skeletal system, hyperglobulinemia, Bence-Jones proteinuria, and anemia. [MeSH]"
  }, {
    "code": "RID38640",
    "display": "subdivision of middle cranial fossa"
  }, {
    "code": "RID38642",
    "display": "subarachnoid sulcus"
  }, {
    "code": "RID38643",
    "display": "subdivision of surface of sphenoid"
  }, {
    "code": "RID38644",
    "display": "subdivision of eustachian tube"
  }, {
    "code": "RID38645",
    "display": "subdivision of surface of zygomatic bone"
  }, {
    "code": "RID38646",
    "display": "subdivision of surface of clavicle"
  }, {
    "code": "RID38647",
    "display": "epicondyle"
  }, {
    "code": "RID38648",
    "display": "condyle of humerus"
  }, {
    "code": "RID38649",
    "display": "subdivision of surface of epiphysis of femur"
  }, {
    "code": "RID3865",
    "display": "polycythemia vera",
    "definition": "A myeloproliferative disorder of unknown etiology, characterized by abnormal proliferation of all hematopoietic bone marrow elements and an absolute increase in red cell mass and total blood volume, associated frequently with splenomegaly, leukocytosis, and thrombocythemia. Hematopoiesis is also reactive in extramedullary sites (liver and spleen). In time myelofibrosis occurs. [MeSH]"
  }, {
    "code": "RID38650",
    "display": "subdivision of surface of proximal epiphysis of femur"
  }, {
    "code": "RID38651",
    "display": "zone of proximal epiphysis of femur"
  }, {
    "code": "RID38652",
    "display": "anatomical line of femur"
  }, {
    "code": "RID38653",
    "display": "zone of distal epiphysis of fibula"
  }, {
    "code": "RID38654",
    "display": "subdivision of surface of fibula"
  }, {
    "code": "RID38655",
    "display": "subdivision of surface of epiphysis of fibula"
  }, {
    "code": "RID38656",
    "display": "RID38656"
  }, {
    "code": "RID38657",
    "display": "anatomical line of long bone"
  }, {
    "code": "RID38658",
    "display": "anatomical line of fibula"
  }, {
    "code": "RID38659",
    "display": "surface of zone of sphenoid bone"
  }, {
    "code": "RID3866",
    "display": "Madelung disease",
    "definition": "abnormal  fat metabolism associated with symmetric accumulation of fat around the neck and shoulders"
  }, {
    "code": "RID38660",
    "display": "dual-energy CT"
  }, {
    "code": "RID38661",
    "display": "more than 5"
  }, {
    "code": "RID38662",
    "display": "innumerable"
  }, {
    "code": "RID38663",
    "display": "compartment of limb"
  }, {
    "code": "RID38664",
    "display": "compartment of free upper limb"
  }, {
    "code": "RID38665",
    "display": "compartment of arm"
  }, {
    "code": "RID38666",
    "display": "anterior compartment of arm"
  }, {
    "code": "RID38667",
    "display": "thinning"
  }, {
    "code": "RID38669",
    "display": "diminished"
  }, {
    "code": "RID38670",
    "display": "clear"
  }, {
    "code": "RID38671",
    "display": "fascia organ component"
  }, {
    "code": "RID38672",
    "display": "layer of cervical fascia"
  }, {
    "code": "RID38673",
    "display": "region of cervical fascia"
  }, {
    "code": "RID38674",
    "display": "pituitary gland"
  }, {
    "code": "RID38675",
    "display": "ionic high-osmolality monomeric iodinated contrast agent"
  }, {
    "code": "RID38676",
    "display": "diatrizoate"
  }, {
    "code": "RID38677",
    "display": "MD-76 R"
  }, {
    "code": "RID38678",
    "display": "Gastrografin"
  }, {
    "code": "RID38679",
    "display": "MD-Gastroview"
  }, {
    "code": "RID3868",
    "display": "adenomyosis",
    "definition": "The extension of endometrial tissue into the myometrium. [MeSH]"
  }, {
    "code": "RID38680",
    "display": "Cystografin"
  }, {
    "code": "RID38681",
    "display": "Cystografin Dilute"
  }, {
    "code": "RID38682",
    "display": "Hypaque"
  }, {
    "code": "RID38683",
    "display": "iothalamate"
  }, {
    "code": "RID38684",
    "display": "Conray"
  }, {
    "code": "RID38685",
    "display": "Cysto-Conray II"
  }, {
    "code": "RID38686",
    "display": "Conray 30"
  }, {
    "code": "RID38687",
    "display": "Conray 43"
  }, {
    "code": "RID38688",
    "display": "ioxithalamate"
  }, {
    "code": "RID38689",
    "display": "Telebrix"
  }, {
    "code": "RID3869",
    "display": "adenomyomatosis"
  }, {
    "code": "RID38690",
    "display": "Telebrix 350"
  }, {
    "code": "RID38691",
    "display": "metrizoate"
  }, {
    "code": "RID38692",
    "display": "Isopaque"
  }, {
    "code": "RID38693",
    "display": "ionic low-osmolality dimeric iodinated contrast agent"
  }, {
    "code": "RID38694",
    "display": "ioxaglate"
  }, {
    "code": "RID38695",
    "display": "Hexabrix"
  }, {
    "code": "RID38696",
    "display": "non-ionic iodinated contrast agent"
  }, {
    "code": "RID38697",
    "display": "non-ionic low-osmolality monomeric iodinated contrast agent"
  }, {
    "code": "RID38698",
    "display": "iobitrol"
  }, {
    "code": "RID38699",
    "display": "Xenetix"
  }, {
    "code": "RID387",
    "display": "tendinous arch of pelvic fascia"
  }, {
    "code": "RID3870",
    "display": "endometriosis",
    "definition": "A condition in which functional endometrial tissue is present outside the uterus. It is often confined to the pelvis involving the ovary, the ligaments, cul-de-sac, and the uterovesical peritoneum. [MeSH]"
  }, {
    "code": "RID38700",
    "display": "Xenetix-300"
  }, {
    "code": "RID38701",
    "display": "iohexol"
  }, {
    "code": "RID38702",
    "display": "Omnipaque"
  }, {
    "code": "RID38703",
    "display": "Omnipaque-140"
  }, {
    "code": "RID38704",
    "display": "Omnipaque-180"
  }, {
    "code": "RID38705",
    "display": "Omnipaque-240"
  }, {
    "code": "RID38706",
    "display": "Omnipaque-300"
  }, {
    "code": "RID38707",
    "display": "Omnipaque-350"
  }, {
    "code": "RID38708",
    "display": "iomeprol"
  }, {
    "code": "RID38709",
    "display": "iopamidol"
  }, {
    "code": "RID3871",
    "display": "post-transplant lymphoproliferative disorder"
  }, {
    "code": "RID38710",
    "display": "Isovue"
  }, {
    "code": "RID38711",
    "display": "Isovue-128"
  }, {
    "code": "RID38712",
    "display": "Isovue-200"
  }, {
    "code": "RID38713",
    "display": "Isovue-250"
  }, {
    "code": "RID38714",
    "display": "Isovue-300"
  }, {
    "code": "RID38715",
    "display": "Isovue-370"
  }, {
    "code": "RID38716",
    "display": "Isovue-M"
  }, {
    "code": "RID38717",
    "display": "Isovue-M-200"
  }, {
    "code": "RID38718",
    "display": "Isovue-M-300"
  }, {
    "code": "RID38719",
    "display": "Iopamidol-370"
  }, {
    "code": "RID38720",
    "display": "iopentol"
  }, {
    "code": "RID38721",
    "display": "Imagopaque"
  }, {
    "code": "RID38722",
    "display": "Ivépaque"
  }, {
    "code": "RID38723",
    "display": "iopromide"
  }, {
    "code": "RID38724",
    "display": "Ultravist"
  }, {
    "code": "RID38725",
    "display": "Ultravist-150"
  }, {
    "code": "RID38726",
    "display": "Ultravist-240"
  }, {
    "code": "RID38727",
    "display": "Ultravist-300"
  }, {
    "code": "RID38728",
    "display": "Ultravist-370"
  }, {
    "code": "RID38729",
    "display": "ioversol"
  }, {
    "code": "RID3873",
    "display": "focal proliferation"
  }, {
    "code": "RID38730",
    "display": "Optiray"
  }, {
    "code": "RID38731",
    "display": "Optiray-160"
  }, {
    "code": "RID38732",
    "display": "Optiray-240"
  }, {
    "code": "RID38733",
    "display": "Optiray-300"
  }, {
    "code": "RID38734",
    "display": "Optiray-320"
  }, {
    "code": "RID38735",
    "display": "Optiray-360"
  }, {
    "code": "RID38736",
    "display": "ioxilan"
  }, {
    "code": "RID38737",
    "display": "Oxilan"
  }, {
    "code": "RID38738",
    "display": "Oxilan-300"
  }, {
    "code": "RID38739",
    "display": "Oxilan-350"
  }, {
    "code": "RID3874",
    "display": "mass",
    "definition": "[PIRADS] A three-dimensional space occupying structure resulting from an accumulation of neoplastic cells, inflammatory cells, or cystic changes."
  }, {
    "code": "RID38740",
    "display": "non-ionic iso-osmolar dimeric iodinated contrast agent"
  }, {
    "code": "RID38741",
    "display": "iodixanol"
  }, {
    "code": "RID38742",
    "display": "Visipaque"
  }, {
    "code": "RID38743",
    "display": "Visipaque-270"
  }, {
    "code": "RID38744",
    "display": "Visipaque-320"
  }, {
    "code": "RID38745",
    "display": "iotrolan"
  }, {
    "code": "RID38746",
    "display": "Isovist"
  }, {
    "code": "RID38747",
    "display": "phase descriptor"
  }, {
    "code": "RID38748",
    "display": "multiphase"
  }, {
    "code": "RID38749",
    "display": "single phase"
  }, {
    "code": "RID3875",
    "display": "nodule",
    "definition": "[PIRADS}:  A small lump, swelling or collection of tissue.  [Fleischner Society]: The chest radiographic appearance of a nodule is a rounded opacity, well or poorly defined, measuring up to 3 cm in diameter. (a) Acinar nodules are round or ovoid poorly defined pulmonary opacities approximately 5–8 mm in diameter, presumed to represent an anatomic acinus rendered opaque by consolidation. This classification is used only in the presence of numerous such opacities. (b) A pseudonodule mimics a pulmonary nodule; it represents, for example, a rib fracture, a skin lesion, a device on the surface of the patient, anatomic variants, or composite areas of increased opacity"
  }, {
    "code": "RID38750",
    "display": "obese adult"
  }, {
    "code": "RID38751",
    "display": "set of carotid arteries"
  }, {
    "code": "RID38752",
    "display": "ultra-high resolution"
  }, {
    "code": "RID38753",
    "display": "pre-endograft scan"
  }, {
    "code": "RID38754",
    "display": "post-endograft scan"
  }, {
    "code": "RID38755",
    "display": "4-dimensional CT"
  }, {
    "code": "RID38756",
    "display": "craniofacial body region"
  }, {
    "code": "RID38757",
    "display": "microcirculation"
  }, {
    "code": "RID38758",
    "display": "perforator artery"
  }, {
    "code": "RID38759",
    "display": "perforator arteries"
  }, {
    "code": "RID3876",
    "display": "micronodule",
    "definition": "CT scans.—A micronodule is a discrete, small, round, focal opacity. A variety of diameters have been used in the past to define a micronodule; for example, a diameter of no greater than 7 mm (86). Use of the term is most often limited to nodules with a diameter of less than 5 mm (87) or less than 3 mm (88). It is recommended that the term be reserved for opacities less than 3 mm in diameter. (See also nodule, miliary pattern.) [Fleischner Society]\nIn the lung, a micronodule is defined as a nodule less than 3mm in size."
  }, {
    "code": "RID38760",
    "display": "imaging protocol"
  }, {
    "code": "RID38761",
    "display": "femoral artery"
  }, {
    "code": "RID38762",
    "display": "inferior phrenic artery"
  }, {
    "code": "RID38763",
    "display": "branch of inferior phrenic artery"
  }, {
    "code": "RID38764",
    "display": "zone of muscle of head"
  }, {
    "code": "RID38765",
    "display": "zone of nasalis"
  }, {
    "code": "RID38766",
    "display": "subdivision of semicircular canal"
  }, {
    "code": "RID38767",
    "display": "RID38767"
  }, {
    "code": "RID38768",
    "display": "zone of ethmoidal labyrinth"
  }, {
    "code": "RID38769",
    "display": "not parallel",
    "definition": "[BI-RADS]  US:  Long axis not oriented along the skin line (taller than wide or vertical)--includes round"
  }, {
    "code": "RID3877",
    "display": "macronodule",
    "definition": "In the lung, a macronodule is defined as a nodule between 3mm and 30mm in size."
  }, {
    "code": "RID38770",
    "display": "visibility descriptor"
  }, {
    "code": "RID38771",
    "display": "hamstring tendon"
  }, {
    "code": "RID38773",
    "display": "zone of epididymis"
  }, {
    "code": "RID38774",
    "display": "perfusion imaging observation"
  }, {
    "code": "RID38775",
    "display": "ischemic penumbra"
  }, {
    "code": "RID38776",
    "display": "ischemic core"
  }, {
    "code": "RID38777",
    "display": "specimen"
  }, {
    "code": "RID38778",
    "display": "diffusion tensor imaging"
  }, {
    "code": "RID38779",
    "display": "neurography"
  }, {
    "code": "RID3878",
    "display": "rheumatoid nodule",
    "definition": "Subcutaneous nodules seen in 20-30% of rheumatoid arthritis patients. They may arise anywhere on the body, but are most frequently found over the bony prominences. The nodules are characterized histologically by dense areas of fibrinoid necrosis with basophilic streaks and granules, surrounded by a palisade of cells, mainly fibroblasts and histiocytes. [MeSH]"
  }, {
    "code": "RID38780",
    "display": "lesion",
    "definition": "[PIRADS] A localized pathological or traumatic structural change, damage, deformity, or discontinuity of tissue, organ, or body part."
  }, {
    "code": "RID38781",
    "display": "zone of hip bone"
  }, {
    "code": "RID38782",
    "display": "surface of subdivision of hip bone"
  }, {
    "code": "RID38783",
    "display": "zone of ischium"
  }, {
    "code": "RID38784",
    "display": "zone of acetabular part of hip bone"
  }, {
    "code": "RID38785",
    "display": "zone of pubis"
  }, {
    "code": "RID38786",
    "display": "fiat anatomical line"
  }, {
    "code": "RID38787",
    "display": "iliac spine"
  }, {
    "code": "RID38788",
    "display": "zone of ilium"
  }, {
    "code": "RID38789",
    "display": "vertebral canal subdivision"
  }, {
    "code": "RID3879",
    "display": "regenerative nodule"
  }, {
    "code": "RID38790",
    "display": "articular process of vertebra"
  }, {
    "code": "RID38791",
    "display": "superior articular process of vertebra"
  }, {
    "code": "RID38792",
    "display": "muscle of pelvic girdle"
  }, {
    "code": "RID38793",
    "display": "RID38793"
  }, {
    "code": "RID38794",
    "display": "reticulation",
    "definition": "interlacing fine network of lines visible on an image"
  }, {
    "code": "RID38795",
    "display": "investing fascia"
  }, {
    "code": "RID38796",
    "display": "ligament of intervertebral syndesmosis"
  }, {
    "code": "RID38797",
    "display": "ligament of atlanto-occipital joint"
  }, {
    "code": "RID38798",
    "display": "ligament of costotransverse joint"
  }, {
    "code": "RID38799",
    "display": "advanced"
  }, {
    "code": "RID388",
    "display": "rectovaginal fascia"
  }, {
    "code": "RID3880",
    "display": "dysplastic nodule"
  }, {
    "code": "RID38800",
    "display": "akinesia"
  }, {
    "code": "RID38801",
    "display": "alignment"
  }, {
    "code": "RID38802",
    "display": "enzyme"
  }, {
    "code": "RID38803",
    "display": "amylase"
  }, {
    "code": "RID38804",
    "display": "anatomical anomaly"
  }, {
    "code": "RID38805",
    "display": "arterial anomaly"
  }, {
    "code": "RID38806",
    "display": "anteverted"
  }, {
    "code": "RID38807",
    "display": "retroverted"
  }, {
    "code": "RID38808",
    "display": "anterior tibiofibular ligament"
  }, {
    "code": "RID38809",
    "display": "posterior tibiofibular ligament"
  }, {
    "code": "RID3881",
    "display": "polyp",
    "definition": "Discrete abnormal tissue masses that protrude into the lumen of the digestive tract or the respiratory tract. Polyps can be spheroidal, hemispheroidal, or irregular mound-shaped structures attached to the mucous membrane of the lumen wall either by a stalk, pedunculus, or by a broad base. [MeSH]"
  }, {
    "code": "RID38810",
    "display": "anterolateral"
  }, {
    "code": "RID38811",
    "display": "asymptomatic"
  }, {
    "code": "RID38812",
    "display": "magnetic resonance cholangiopancreatography"
  }, {
    "code": "RID38813",
    "display": "cholangiopancreatography"
  }, {
    "code": "RID38814",
    "display": "color descriptor"
  }, {
    "code": "RID38815",
    "display": "black"
  }, {
    "code": "RID38816",
    "display": "mucoid tissue"
  }, {
    "code": "RID38817",
    "display": "compound exocrine gland"
  }, {
    "code": "RID38818",
    "display": "compound tubuloacinar gland"
  }, {
    "code": "RID38819",
    "display": "prostatic gland"
  }, {
    "code": "RID3882",
    "display": "inflammatory esophagogastric polyp"
  }, {
    "code": "RID38820",
    "display": "mucosal gland of prostate"
  }, {
    "code": "RID38821",
    "display": "submucosal gland of prostate"
  }, {
    "code": "RID38822",
    "display": "submucosal gland of peripheral zone of prostate"
  }, {
    "code": "RID38823",
    "display": "submucosal gland of central zone of prostate"
  }, {
    "code": "RID38824",
    "display": "submucosal gland of transition zone of prostate"
  }, {
    "code": "RID38825",
    "display": "submucosal gland of peri-urethral zone of prostate"
  }, {
    "code": "RID38826",
    "display": "subcervical gland of Albarran"
  }, {
    "code": "RID38827",
    "display": "subtrigonal gland of Hume"
  }, {
    "code": "RID38828",
    "display": "lobe of transition zone of prostate"
  }, {
    "code": "RID38829",
    "display": "right side of transition zone of prostate"
  }, {
    "code": "RID3883",
    "display": "fibroepithelial polyp"
  }, {
    "code": "RID38830",
    "display": "left side of transition zone of prostate"
  }, {
    "code": "RID38831",
    "display": "fibromuscular part of zone of prostate"
  }, {
    "code": "RID38832",
    "display": "fibromuscular part of peripheral zone of prostate"
  }, {
    "code": "RID38833",
    "display": "fibromuscular part of central zone of prostate"
  }, {
    "code": "RID38834",
    "display": "fibromuscular part of lobe of transition zone of prostate"
  }, {
    "code": "RID38835",
    "display": "fibromuscular part of right side of transition zone of prostate"
  }, {
    "code": "RID38836",
    "display": "fibromuscular part of left side of transition zone of prostate"
  }, {
    "code": "RID38837",
    "display": "fibromuscular part of peri-urethral zone of prostate"
  }, {
    "code": "RID38838",
    "display": "autonomic nerve plexus"
  }, {
    "code": "RID38839",
    "display": "inferior hypogastric nerve plexus"
  }, {
    "code": "RID3884",
    "display": "fibrovascular polyp"
  }, {
    "code": "RID38840",
    "display": "lobe of prostate"
  }, {
    "code": "RID38841",
    "display": "anterior lobe of prostate"
  }, {
    "code": "RID38842",
    "display": "posterior lobe of prostate"
  }, {
    "code": "RID38843",
    "display": "lateral lobe of prostate"
  }, {
    "code": "RID38844",
    "display": "right lateral lobe of prostate"
  }, {
    "code": "RID38845",
    "display": "left lateral lobe of prostate"
  }, {
    "code": "RID38846",
    "display": "lateral lobe of prostate (surgical view)"
  }, {
    "code": "RID38847",
    "display": "right lateral lobe of prostate (surgical view)"
  }, {
    "code": "RID38848",
    "display": "left lateral lobe of prostate (surgical view)"
  }, {
    "code": "RID38849",
    "display": "dorsal lobe of prostate"
  }, {
    "code": "RID3885",
    "display": "cholesterol polyp"
  }, {
    "code": "RID38850",
    "display": "right dorsal lobe of prostate"
  }, {
    "code": "RID38851",
    "display": "left dorsal lobe of prostate"
  }, {
    "code": "RID38852",
    "display": "right lobe of prostate"
  }, {
    "code": "RID38853",
    "display": "left lobe of prostate"
  }, {
    "code": "RID38854",
    "display": "median lobe of prostate"
  }, {
    "code": "RID38855",
    "display": "right median lobe of prostate"
  }, {
    "code": "RID38856",
    "display": "left median lobe of prostate"
  }, {
    "code": "RID38857",
    "display": "connective tissue of prostate"
  }, {
    "code": "RID38858",
    "display": "connective tissue of glandular part of prostate"
  }, {
    "code": "RID38859",
    "display": "connective tissue of nonglandular part of prostate"
  }, {
    "code": "RID3886",
    "display": "benign epithelial polyp of colon"
  }, {
    "code": "RID38860",
    "display": "subepithelial connective tissue of prostatic gland"
  }, {
    "code": "RID38861",
    "display": "outer membrane of prostatic capsule"
  }, {
    "code": "RID38862",
    "display": "prostatic nerve plexus"
  }, {
    "code": "RID38863",
    "display": "subdivision of middle rectal artery"
  }, {
    "code": "RID38864",
    "display": "prostatic part of middle rectal artery"
  }, {
    "code": "RID38865",
    "display": "prostatic part of right middle rectal artery"
  }, {
    "code": "RID38866",
    "display": "prostatic part of left middle rectal artery"
  }, {
    "code": "RID38867",
    "display": "segment of prostate",
    "definition": "Organ segment which is regional part of prostate. Examples: central glandular part of prostate, fibromuscular part of prostate."
  }, {
    "code": "RID38868",
    "display": "fibromuscular part of prostate"
  }, {
    "code": "RID38869",
    "display": "nonglandular part of prostate"
  }, {
    "code": "RID3887",
    "display": "adenomatous polyp",
    "definition": "Benign neoplasms derived from glandular epithelium. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID38870",
    "display": "prostate proper"
  }, {
    "code": "RID38871",
    "display": "central glandular part of prostate"
  }, {
    "code": "RID38872",
    "display": "region of lobe of transition zone of prostate"
  }, {
    "code": "RID38873",
    "display": "glandular part of segment of transition zone of prostate"
  }, {
    "code": "RID38874",
    "display": "glandular part of right side of transition zone of prostate"
  }, {
    "code": "RID38875",
    "display": "glandular part of left side of transition zone of prostate"
  }, {
    "code": "RID38876",
    "display": "nonglandular part of lobe of transition zone of prostate"
  }, {
    "code": "RID38877",
    "display": "nonglandular part of right side of transition zone of prostate"
  }, {
    "code": "RID38878",
    "display": "nonglandular part of left side of transition zone of prostate"
  }, {
    "code": "RID38879",
    "display": "parenchyma of transition lobe of prostate"
  }, {
    "code": "RID3888",
    "display": "hyperplastic polyp"
  }, {
    "code": "RID38880",
    "display": "parenchyma of right transition lobe of prostate"
  }, {
    "code": "RID38881",
    "display": "parenchyma of left transition lobe of prostate"
  }, {
    "code": "RID38882",
    "display": "anodal lymphatic tree"
  }, {
    "code": "RID38883",
    "display": "prostatic lymphatic tree"
  }, {
    "code": "RID38884",
    "display": "anterior prostatic lymphatic tree"
  }, {
    "code": "RID38885",
    "display": "right anterior prostatic lymphatic tree"
  }, {
    "code": "RID38886",
    "display": "left anterior prostatic lymphatic tree"
  }, {
    "code": "RID38887",
    "display": "posterior prostatic lymphatic tree"
  }, {
    "code": "RID38888",
    "display": "right posterior prostatic lymphatic tree"
  }, {
    "code": "RID38889",
    "display": "left posterior prostatic lymphatic tree"
  }, {
    "code": "RID3889",
    "display": "inflammatory fibroid polyp"
  }, {
    "code": "RID38890",
    "display": "zone of prostate",
    "definition": "There are several different ways of dividing the prostate.  Zones from various schema are included here. The prostate is divided from superior to inferior into three regional parts:  the base, the middle region, and the apex.  Anatomical regions defined for the purpose of prostate targeting during interventions, may include multiple constitutional and regional parts of the prostate. Thirty-six sectors for standardized MRI prostate localization reporting are identified, with addition of seminal vesicles and membranous urethra. Each traditional prostate sextant is sub-divided into six sectors, to include: the anterior fibromuscular stroma, the transition zone anterior and posterior sectors, the peripheral zone anterior, lateral, and medial sectors. The anterior and posterior sectors are defined by a line bisecting the prostate into the anterior and posterior halves."
  }, {
    "code": "RID38891",
    "display": "peri-urethral zone of prostate"
  }, {
    "code": "RID38892",
    "display": "internal zone of prostate"
  }, {
    "code": "RID38893",
    "display": "apex of prostate"
  }, {
    "code": "RID38894",
    "display": "base of prostate"
  }, {
    "code": "RID38895",
    "display": "intermediate zone of prostate"
  }, {
    "code": "RID38896",
    "display": "prostatic utricle"
  }, {
    "code": "RID38897",
    "display": "distal part of prostate"
  }, {
    "code": "RID38898",
    "display": "distal prostatic sphincter"
  }, {
    "code": "RID38899",
    "display": "middle region of prostate"
  }, {
    "code": "RID389",
    "display": "parametrium"
  }, {
    "code": "RID3890",
    "display": "cyst",
    "definition": "Any fluid-filled closed cavity or sac that is lined by an epithelium. Cysts can be of normal, abnormal, non-neoplastic, or neoplastic tissues. [MeSH]\nPathology.—A cyst is any round circumscribed space that is surrounded by an epithelial or fibrous wall of variable thickness (51). \nBI-RADS MRI: Circumscribed, round or oval fluid-filled mass with an imperceptible wall, bright on T2-weighted images.\nRadiographs and CT scans.—A cyst appears as a round parenchymal lucency or low-attenuating area with a well-defined interface with normal lung. Cysts have variable wall thickness but are usually thin-walled (<2 mm) and occur without associated pulmonary emphysema (Fig 21). Cysts in the lung usually contain air but occasionally contain fluid or solid material. The term is often used to describe enlarged thin-walled airspaces in patients with lymphangioleiomyomatosis (52) or Langerhans cell histiocytosis (53); thicker-walled honeycomb cysts are seen in patients with end-stage fibrosis (54). (See also bleb, bulla, honeycombing, pneumatocele.)  [Fleischner Society]"
  }, {
    "code": "RID38900",
    "display": "subdivision of central zone of prostate"
  }, {
    "code": "RID38901",
    "display": "glandular part of central zone of prostate"
  }, {
    "code": "RID38902",
    "display": "nonglandular part of central zone of prostate"
  }, {
    "code": "RID38903",
    "display": "subdivision of inferior gluteal artery"
  }, {
    "code": "RID38904",
    "display": "prostatic part of inferior gluteal artery"
  }, {
    "code": "RID38905",
    "display": "prostatic part of right inferior gluteal artery"
  }, {
    "code": "RID38906",
    "display": "prostatic part of left inferior gluteal artery"
  }, {
    "code": "RID38907",
    "display": "stroma of glandular part of prostate"
  }, {
    "code": "RID38908",
    "display": "stroma of nonglandular part of prostate"
  }, {
    "code": "RID38909",
    "display": "prostatic stroma proper"
  }, {
    "code": "RID3891",
    "display": "arachnoid cyst",
    "definition": "cystic dilatation of sacral root pouch"
  }, {
    "code": "RID38910",
    "display": "stroma of peripheral zone of prostate"
  }, {
    "code": "RID38911",
    "display": "stroma proper of peripheral zone of prostate"
  }, {
    "code": "RID38912",
    "display": "stroma of central zone of prostate"
  }, {
    "code": "RID38913",
    "display": "stroma of transition zone of prostate"
  }, {
    "code": "RID38914",
    "display": "stroma of peri-urethral zone of prostate"
  }, {
    "code": "RID38915",
    "display": "stroma of internal zone of prostate"
  }, {
    "code": "RID38916",
    "display": "stroma of lobe of prostate"
  }, {
    "code": "RID38917",
    "display": "stroma of anterior lobe of prostate"
  }, {
    "code": "RID38918",
    "display": "stroma of median lobe of prostate"
  }, {
    "code": "RID38919",
    "display": "stroma of right lateral lobe of prostate"
  }, {
    "code": "RID3892",
    "display": "Baker cyst",
    "definition": "a synovial cyst located in the back of the knee, in the popliteal space arising from the semimembranous bursa or the knee joint. [MeSH]"
  }, {
    "code": "RID38920",
    "display": "stroma of left lateral lobe of prostate"
  }, {
    "code": "RID38921",
    "display": "stroma of posterior lobe of prostate"
  }, {
    "code": "RID38922",
    "display": "interlobular stroma of prostate"
  }, {
    "code": "RID38923",
    "display": "extralobular stroma of prostate"
  }, {
    "code": "RID38924",
    "display": "acinar stroma of prostatic gland"
  }, {
    "code": "RID38925",
    "display": "peri-acinar stroma of prostatic gland"
  }, {
    "code": "RID38926",
    "display": "intra-acinar stroma of prostatic gland"
  }, {
    "code": "RID38927",
    "display": "periductal stroma of prostatic gland"
  }, {
    "code": "RID38928",
    "display": "vasculature of cardinal organ part"
  }, {
    "code": "RID38929",
    "display": "vasculature of organ component"
  }, {
    "code": "RID3893",
    "display": "Bartholin gland cyst"
  }, {
    "code": "RID38930",
    "display": "vasculature of lobe of prostate"
  }, {
    "code": "RID38931",
    "display": "vasculature of anterior lobe of prostate"
  }, {
    "code": "RID38932",
    "display": "vasculature of posterior lobe of prostate"
  }, {
    "code": "RID38933",
    "display": "vasculature of lateral lobe of prostate"
  }, {
    "code": "RID38934",
    "display": "vasculature of right lateral lobe of prostate"
  }, {
    "code": "RID38935",
    "display": "vasculature of left lateral lobe of prostate"
  }, {
    "code": "RID38936",
    "display": "vasculature of dorsal lobe of prostate"
  }, {
    "code": "RID38937",
    "display": "vasculature of right dorsal lobe of prostate"
  }, {
    "code": "RID38938",
    "display": "vasculature of left dorsal lobe of prostate"
  }, {
    "code": "RID38939",
    "display": "vasculature of right lobe of prostate"
  }, {
    "code": "RID3894",
    "display": "bone cyst",
    "definition": "Benign unilocular lytic areas in the proximal end of a long bone with well defined and narrow endosteal margins. The cysts contain fluid and the cyst walls may contain some giant cells. Bone cysts usually occur in males between the ages 3-15 years. [MeSH]"
  }, {
    "code": "RID38940",
    "display": "vasculature of left lobe of prostate"
  }, {
    "code": "RID38941",
    "display": "vasculature of right transition lobe of prostate"
  }, {
    "code": "RID38942",
    "display": "vasculature of left transition lobe of prostate"
  }, {
    "code": "RID38943",
    "display": "region of wall of ejaculatory duct"
  }, {
    "code": "RID38944",
    "display": "wall of intraprostatic part of ejaculatory duct"
  }, {
    "code": "RID38945",
    "display": "wall of intraprostatic part of right ejaculatory duct"
  }, {
    "code": "RID38946",
    "display": "wall of intraprostatic part of left ejaculatory duct"
  }, {
    "code": "RID38947",
    "display": "vasculature of prostate"
  }, {
    "code": "RID38948",
    "display": "sacral lymphatic chain"
  }, {
    "code": "RID38949",
    "display": "lumen of intraprostatic part of ejaculatory duct"
  }, {
    "code": "RID38950",
    "display": "lumen of intraprostatic part of right ejaculatory duct"
  }, {
    "code": "RID38951",
    "display": "lumen of intraprostatic part of left ejaculatory duct"
  }, {
    "code": "RID38952",
    "display": "prostatic sinus"
  }, {
    "code": "RID38953",
    "display": "supracollicular part of prostatic urethra"
  }, {
    "code": "RID38954",
    "display": "collicular part of prostatic urethra"
  }, {
    "code": "RID38955",
    "display": "subcollicular part of prostatic urethra"
  }, {
    "code": "RID38956",
    "display": "prostatic part proper of urethra"
  }, {
    "code": "RID38957",
    "display": "region of peripheral zone of prostate"
  }, {
    "code": "RID38958",
    "display": "glandular part of peripheral zone of prostate"
  }, {
    "code": "RID38959",
    "display": "nonglandular part of peripheral zone of prostate"
  }, {
    "code": "RID3896",
    "display": "choledochal cyst",
    "definition": "A congenital anatomic malformation of a bile duct, including cystic dilatation of the extrahepatic bile duct or the large intrahepatic bile duct. Classification is based on the site and type of dilatation. Type I is most common. [MeSH]"
  }, {
    "code": "RID38960",
    "display": "external iliac lymphatic chain"
  }, {
    "code": "RID38961",
    "display": "right external iliac lymphatic chain"
  }, {
    "code": "RID38962",
    "display": "left external iliac lymphatic chain"
  }, {
    "code": "RID38963",
    "display": "urethral crest"
  }, {
    "code": "RID38964",
    "display": "urethral crest (male)"
  }, {
    "code": "RID38965",
    "display": "region of ejaculatory duct"
  }, {
    "code": "RID38966",
    "display": "intraprostatic part of ejaculatory duct"
  }, {
    "code": "RID38967",
    "display": "intraprostatic part of right ejaculatory duct"
  }, {
    "code": "RID38968",
    "display": "intraprostatic part of left ejaculatory duct"
  }, {
    "code": "RID38969",
    "display": "glandular part of prostate"
  }, {
    "code": "RID38970",
    "display": "region of surface of prostate"
  }, {
    "code": "RID38971",
    "display": "anterior surface of prostate"
  }, {
    "code": "RID38972",
    "display": "posterior surface of prostate"
  }, {
    "code": "RID38973",
    "display": "inferolateral surface of prostate"
  }, {
    "code": "RID38974",
    "display": "right inferolateral surface of prostate"
  }, {
    "code": "RID38975",
    "display": "left inferolateral surface of prostate"
  }, {
    "code": "RID38976",
    "display": "surface of anterior lobe of prostate"
  }, {
    "code": "RID38977",
    "display": "surface of posterior lobe of prostate"
  }, {
    "code": "RID38978",
    "display": "surface of median lobe of prostate"
  }, {
    "code": "RID38979",
    "display": "surface of lateral lobe of prostate"
  }, {
    "code": "RID3898",
    "display": "choroid plexus cyst"
  }, {
    "code": "RID38980",
    "display": "surface of right lateral lobe of prostate"
  }, {
    "code": "RID38981",
    "display": "surface of left lateral lobe of prostate"
  }, {
    "code": "RID38982",
    "display": "region of peri-urethral zone of prostate"
  }, {
    "code": "RID38983",
    "display": "subtrigonal part of peri-urethral zone of prostate"
  }, {
    "code": "RID38984",
    "display": "subcervical part of peri-urethral zone of prostate"
  }, {
    "code": "RID38985",
    "display": "parenchyma of lobe of prostate"
  }, {
    "code": "RID38986",
    "display": "parenchyma of anterior lobe of prostate"
  }, {
    "code": "RID38987",
    "display": "parenchyma of posterior lobe of prostate"
  }, {
    "code": "RID38988",
    "display": "parenchyma of lateral lobe of prostate"
  }, {
    "code": "RID38989",
    "display": "parenchyma of right lateral lobe of prostate"
  }, {
    "code": "RID3899",
    "display": "colloid cyst"
  }, {
    "code": "RID38990",
    "display": "parenchyma of left lateral lobe of prostate"
  }, {
    "code": "RID38991",
    "display": "parenchyma of dorsal lobe of prostate"
  }, {
    "code": "RID38992",
    "display": "parenchyma of right dorsal lobe of prostate"
  }, {
    "code": "RID38993",
    "display": "parenchyma of left dorsal lobe of prostate"
  }, {
    "code": "RID38994",
    "display": "parenchyma of right lobe of prostate"
  }, {
    "code": "RID38995",
    "display": "parenchyma of left lobe of prostate"
  }, {
    "code": "RID38996",
    "display": "right testis",
    "definition": "Testis located right of sagittal midplane of body."
  }, {
    "code": "RID38997",
    "display": "left testis",
    "definition": "Testis located left of sagittal midplane of body."
  }, {
    "code": "RID38998",
    "display": "right parotid gland"
  }, {
    "code": "RID38999",
    "display": "left parotid gland"
  }, {
    "code": "RID39",
    "display": "definitely not"
  }, {
    "code": "RID390",
    "display": "paracolpium"
  }, {
    "code": "RID3900",
    "display": "communicating cyst"
  }, {
    "code": "RID39000",
    "display": "accessory parotid gland"
  }, {
    "code": "RID39001",
    "display": "right accessory parotid gland"
  }, {
    "code": "RID39002",
    "display": "left accessory parotid gland"
  }, {
    "code": "RID39003",
    "display": "sublingual gland"
  }, {
    "code": "RID39004",
    "display": "right sublingual gland"
  }, {
    "code": "RID39005",
    "display": "left sublingual gland"
  }, {
    "code": "RID39006",
    "display": "right submandibular gland"
  }, {
    "code": "RID39007",
    "display": "left submandibular gland"
  }, {
    "code": "RID39008",
    "display": "right lacrimal gland"
  }, {
    "code": "RID39009",
    "display": "left lacrimal gland"
  }, {
    "code": "RID3901",
    "display": "Cowper duct cyst"
  }, {
    "code": "RID39010",
    "display": "accessory thyroid gland",
    "definition": "Ectopic thyroid gland which is located in the vicinity of the thyroid gland proper without any direct connection with it."
  }, {
    "code": "RID39011",
    "display": "areolar gland",
    "definition": "Lobular organ the parenchyma of which consists of acini connected to the surface of the areola or to a lactiferous duct by the duct of areolar gland. Examples: There are variable numbers of areolar glands."
  }, {
    "code": "RID39012",
    "display": "right greater vestibular gland"
  }, {
    "code": "RID39013",
    "display": "left greater vestibular gland"
  }, {
    "code": "RID39014",
    "display": "lesser vestibular gland"
  }, {
    "code": "RID39015",
    "display": "right bulbo-urethral gland"
  }, {
    "code": "RID39016",
    "display": "left bulbo-urethral gland"
  }, {
    "code": "RID39017",
    "display": "lactiferous gland",
    "definition": "Lobular organ which consist of a lactiferous duct tree and the set of lactiferous acini that are connected to duct tree. Examples: There are variable numbers of lactiferous duct trees."
  }, {
    "code": "RID39018",
    "display": "non-lactating gland"
  }, {
    "code": "RID39019",
    "display": "lactating gland"
  }, {
    "code": "RID39020",
    "display": "lactiferous gland of right breast"
  }, {
    "code": "RID39021",
    "display": "lactiferous gland of left breast"
  }, {
    "code": "RID39022",
    "display": "region of wall of male urethra"
  }, {
    "code": "RID39023",
    "display": "wall of prostatic part of urethra"
  }, {
    "code": "RID39024",
    "display": "prostatic stroma"
  }, {
    "code": "RID39025",
    "display": "subdivision of inferior vesical artery"
  }, {
    "code": "RID39026",
    "display": "prostatic part of inferior vesical artery"
  }, {
    "code": "RID39027",
    "display": "prostatic part of right inferior vesical artery"
  }, {
    "code": "RID39028",
    "display": "prostatic part of left inferior vesical artery"
  }, {
    "code": "RID39029",
    "display": "surface of prostate"
  }, {
    "code": "RID3903",
    "display": "dentigerous cyst",
    "definition": "Most common follicular odontogenic cyst. Occurs in relation to a partially erupted or unerupted tooth with at least the crown of the tooth to which the cyst is attached protruding into the cystic cavity. May give rise to an ameloblastoma and, in rare instances, undergo malignant transformation. [MeSH]"
  }, {
    "code": "RID39030",
    "display": "bone age"
  }, {
    "code": "RID39031",
    "display": "bowed"
  }, {
    "code": "RID39032",
    "display": "brown"
  }, {
    "code": "RID39033",
    "display": "center"
  }, {
    "code": "RID39034",
    "display": "hormone"
  }, {
    "code": "RID39035",
    "display": "cholecystokinin",
    "definition": "Used here as a pharmaceutical, not the natural hormone"
  }, {
    "code": "RID39036",
    "display": "cloudy"
  }, {
    "code": "RID39037",
    "display": "yellow"
  }, {
    "code": "RID39038",
    "display": "location"
  }, {
    "code": "RID39039",
    "display": "additional location"
  }, {
    "code": "RID3904",
    "display": "dermoid cyst",
    "definition": "A tumor consisting of displaced ectodermal structures along the lines of embryonic fusion, the wall being formed of epithelium-lined connective tissue, including skin appendages, and containing keratin, sebum, and hair. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID39040",
    "display": "color"
  }, {
    "code": "RID39041",
    "display": "concave"
  }, {
    "code": "RID39042",
    "display": "concentration"
  }, {
    "code": "RID39043",
    "display": "congruent"
  }, {
    "code": "RID39044",
    "display": "contiguous"
  }, {
    "code": "RID39045",
    "display": "imaging with contrast"
  }, {
    "code": "RID39046",
    "display": "convex"
  }, {
    "code": "RID39047",
    "display": "definite",
    "definition": "[LIRADS] With 100% confidence or absolute certainty."
  }, {
    "code": "RID39048",
    "display": "diabetes"
  }, {
    "code": "RID39049",
    "display": "atherosclerosis"
  }, {
    "code": "RID39050",
    "display": "symptom"
  }, {
    "code": "RID39051",
    "display": "cough"
  }, {
    "code": "RID39052",
    "display": "constipation"
  }, {
    "code": "RID39053",
    "display": "muscle of upper limb"
  }, {
    "code": "RID39054",
    "display": "muscle of lower limb"
  }, {
    "code": "RID39055",
    "display": "breast mass",
    "definition": "BI-RADS: Mammo: A mass is 3-D and occupies space; it should be seen in two different mammographic projections.  It has a completely or partially convex-outward contour and (if radiodense) is denser in the center than at the periphery.  MRI: 3-D, space-occupying lesion, convex-outward contour.  US: A mass is 3-D and occupies space.  With 2-D it should be seen in two different planes; with volumetric acquisitions it should be seen in three planes.  Masses can be distinguished from normal anatomic structure, such as ribs or fat lobules, using two or more projections and real-time scanning."
  }, {
    "code": "RID39056",
    "display": "lung mass",
    "definition": "Radiographs and CT scans.—A mass is any pulmonary, pleural, or mediastinal lesion seen on chest radiographs as an opacity greater than 3 cm in diameter (without regard to contour, border, or density characteristics). Mass usually implies a solid or partly solid opacity. CT allows more exact evaluation of size, location, attenuation, and other features. (See also nodule.) [Fleischner Society]\nIn the lung, mass is defined as greater than 30mm in size."
  }, {
    "code": "RID39057",
    "display": "genital system"
  }, {
    "code": "RID39058",
    "display": "perineal muscle"
  }, {
    "code": "RID39059",
    "display": "deep perineal muscle"
  }, {
    "code": "RID3906",
    "display": "duplication cyst"
  }, {
    "code": "RID39060",
    "display": "superficial perineal muscle"
  }, {
    "code": "RID39061",
    "display": "external anal sphincter"
  }, {
    "code": "RID39062",
    "display": "region of wall of anal canal"
  }, {
    "code": "RID39063",
    "display": "internal anal canal"
  }, {
    "code": "RID39064",
    "display": "skeleton"
  }, {
    "code": "RID39065",
    "display": "delayed"
  }, {
    "code": "RID39066",
    "display": "depth",
    "definition": "[BI-RADS]  Mammo: Indicate depth in the breast (anterior, middle, posterior third)"
  }, {
    "code": "RID39067",
    "display": "degenerated"
  }, {
    "code": "RID39068",
    "display": "discontiguous"
  }, {
    "code": "RID39069",
    "display": "dislocated"
  }, {
    "code": "RID3907",
    "display": "epidermoid",
    "definition": "Intradermal or subcutaneous saclike structure, the wall of which is stratified epithelium containing keratohyalin granules. [MeSH]"
  }, {
    "code": "RID39070",
    "display": "disrupted"
  }, {
    "code": "RID39071",
    "display": "dyskinetic"
  }, {
    "code": "RID39072",
    "display": "elongated"
  }, {
    "code": "RID39073",
    "display": "human"
  }, {
    "code": "RID39074",
    "display": "embryo"
  }, {
    "code": "RID39075",
    "display": "geriatric"
  }, {
    "code": "RID39076",
    "display": "encephalomalacia"
  }, {
    "code": "RID39077",
    "display": "quality descriptor"
  }, {
    "code": "RID39079",
    "display": "excellent"
  }, {
    "code": "RID39080",
    "display": "fair"
  }, {
    "code": "RID39081",
    "display": "poor"
  }, {
    "code": "RID39082",
    "display": "diarrhea"
  }, {
    "code": "RID39083",
    "display": "fever"
  }, {
    "code": "RID39084",
    "display": "first jejunal branch"
  }, {
    "code": "RID39085",
    "display": "physiological condition descriptor"
  }, {
    "code": "RID39086",
    "display": "fractured"
  }, {
    "code": "RID39087",
    "display": "full-term"
  }, {
    "code": "RID39088",
    "display": "good"
  }, {
    "code": "RID39089",
    "display": "green"
  }, {
    "code": "RID3909",
    "display": "congenital inclusion cyst"
  }, {
    "code": "RID39090",
    "display": "region of surface of carpal bone"
  }, {
    "code": "RID39091",
    "display": "subdivision of surface of lunate"
  }, {
    "code": "RID39092",
    "display": "hamate facet of lunate"
  }, {
    "code": "RID39093",
    "display": "hammertoe"
  }, {
    "code": "RID39094",
    "display": "headache"
  }, {
    "code": "RID39095",
    "display": "hyperenhancement",
    "definition": "[LIRADS] Enhancement that unequivocally is greater than that of liver (surrounding tissue for generic def.)"
  }, {
    "code": "RID39096",
    "display": "hyperlipidemia"
  }, {
    "code": "RID39097",
    "display": "hypertension"
  }, {
    "code": "RID39098",
    "display": "hypogastric"
  }, {
    "code": "RID39099",
    "display": "hypoinflated"
  }, {
    "code": "RID391",
    "display": "RID391"
  }, {
    "code": "RID3910",
    "display": "ependymal cyst"
  }, {
    "code": "RID39100",
    "display": "hypokinesia"
  }, {
    "code": "RID39101",
    "display": "hypokinetic"
  }, {
    "code": "RID39102",
    "display": "anatomically-related descriptor"
  }, {
    "code": "RID39103",
    "display": "inferoseptal"
  }, {
    "code": "RID39104",
    "display": "inferolateral"
  }, {
    "code": "RID39105",
    "display": "improved"
  }, {
    "code": "RID39106",
    "display": "inadequate"
  }, {
    "code": "RID39107",
    "display": "urogenital finding"
  }, {
    "code": "RID39108",
    "display": "disorder of reproductive system"
  }, {
    "code": "RID39109",
    "display": "infertility"
  }, {
    "code": "RID3911",
    "display": "Gartner duct cyst"
  }, {
    "code": "RID39110",
    "display": "indeterminate"
  }, {
    "code": "RID39111",
    "display": "infrapedicular"
  }, {
    "code": "RID39112",
    "display": "insignificant"
  }, {
    "code": "RID39113",
    "display": "insufficient"
  }, {
    "code": "RID39114",
    "display": "sufficient"
  }, {
    "code": "RID39115",
    "display": "intact"
  }, {
    "code": "RID39116",
    "display": "region of cervicothoracic-brachial compartment"
  }, {
    "code": "RID39117",
    "display": "interscalene triangle"
  }, {
    "code": "RID39118",
    "display": "intertarsal"
  }, {
    "code": "RID39119",
    "display": "ischioanal"
  }, {
    "code": "RID3912",
    "display": "hydrocele",
    "definition": "A circumscribed collection of fluid, especially a collection of fluid in the tunica vaginalis of the testicle or along the spermatic cord. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID39120",
    "display": "known"
  }, {
    "code": "RID39121",
    "display": "lateral"
  }, {
    "code": "RID39122",
    "display": "layered"
  }, {
    "code": "RID39123",
    "display": "length"
  }, {
    "code": "RID39124",
    "display": "macroscopic"
  }, {
    "code": "RID39125",
    "display": "microscopic"
  }, {
    "code": "RID39126",
    "display": "hypoenhancement",
    "definition": "[LIRADS] Enhancement that unequivocally is less than that of liver.\n(\"surrounding tissue' for generic def.)"
  }, {
    "code": "RID39127",
    "display": "late arterial phase",
    "definition": "[LI-RADS}: In LI-RADS, the arterial phase refers to the hepatic arterial phase unless otherwise specified. The arterial phase is a post-contrast injection time range in which images have the following characteristics:\n\nHepatic artery and branches are fully enhanced.\nHepatic veins not yet enhanced by antegrade flow.\nComments:\n\nArterial phase imaging is required for both CT and MRI.\nHepatic arterial phase may be subclassified as early and late hepatic arterial phase.\nEarly hepatic arterial phase: portal vein is not yet enhanced.\nLate hepatic arterial phase: portal vein is enhanced.\nLate hepatic arterial phase is strongly preferred for HCC diagnosis and staging, because the degree of enhancement in HCC usually is higher in the late than in the early hepatic arterial phase. Some HCCs may show hyper-enhancement only in the late hepatic arterial phase.\nPotential pitfalls and challenges:\nAt MRI, aorta may not be brightly enhanced.\nWith short bolus durations, contrast material bolus may pass beyond aorta by time of image acquisition."
  }, {
    "code": "RID39128",
    "display": "process"
  }, {
    "code": "RID39129",
    "display": "biological process"
  }, {
    "code": "RID3913",
    "display": "juxtaarticular cyst"
  }, {
    "code": "RID39130",
    "display": "metabolism"
  }, {
    "code": "RID39131",
    "display": "metallic"
  }, {
    "code": "RID39132",
    "display": "motility"
  }, {
    "code": "RID39133",
    "display": "multilobulated"
  }, {
    "code": "RID39135",
    "display": "disorder of spine"
  }, {
    "code": "RID39136",
    "display": "myelomalacia"
  }, {
    "code": "RID39137",
    "display": "myocardial bridge"
  }, {
    "code": "RID39138",
    "display": "odynophagia",
    "definition": "painful swallowing"
  }, {
    "code": "RID39139",
    "display": "os trigonum"
  }, {
    "code": "RID3914",
    "display": "lymphoepithelial cyst"
  }, {
    "code": "RID39140",
    "display": "os acetabulum"
  }, {
    "code": "RID39141",
    "display": "postmenopausal"
  }, {
    "code": "RID39142",
    "display": "posteromedial"
  }, {
    "code": "RID39143",
    "display": "posterolateral"
  }, {
    "code": "RID39144",
    "display": "width"
  }, {
    "code": "RID39145",
    "display": "RID39145"
  }, {
    "code": "RID39146",
    "display": "capsule appearance",
    "definition": "Peripheral rim of smooth hyper-enhancement in the portal venous phase or delayed phase that unequivocally is thicker or more conspicuous than the rims surrounding background nodules."
  }, {
    "code": "RID39147",
    "display": "equivocal",
    "definition": "Of uncertain classification, characterization, or interpretation. [LIRADS]"
  }, {
    "code": "RID39148",
    "display": "RID39148"
  }, {
    "code": "RID39149",
    "display": "mosaic architecture",
    "definition": "[LIRADS] Observation that appears to consist of nodules or compartments with differing appearances (enhancement, attenuation, intensity).  This term can also be applied to lesions with internal enhancing septations. The nodules, compartments, or septations appear randomly distributed within the observation."
  }, {
    "code": "RID3915",
    "display": "meniscal cyst"
  }, {
    "code": "RID39150",
    "display": "nodule-in-nodule",
    "definition": "[LIRADS] Presence of a nodule within a larger nodule or mass.  The internal nodule differs in enhancement or other feature from the larger nodule/mass."
  }, {
    "code": "RID39151",
    "display": "white"
  }, {
    "code": "RID39152",
    "display": "turbidity descriptor"
  }, {
    "code": "RID39153",
    "display": "turbid"
  }, {
    "code": "RID39154",
    "display": "purulent"
  }, {
    "code": "RID39155",
    "display": "portion of body fluid solution"
  }, {
    "code": "RID39156",
    "display": "disorder of peritoneum"
  }, {
    "code": "RID39157",
    "display": "portion of gaseous body substance"
  }, {
    "code": "RID39158",
    "display": "portion of solid body substance"
  }, {
    "code": "RID39159",
    "display": "biological macromolecule"
  }, {
    "code": "RID3916",
    "display": "mesothelial cyst"
  }, {
    "code": "RID39160",
    "display": "measurement unit"
  }, {
    "code": "RID39161",
    "display": "Hounsfield unit"
  }, {
    "code": "RID39162",
    "display": "progressive"
  }, {
    "code": "RID39163",
    "display": "minimum"
  }, {
    "code": "RID39164",
    "display": "maximum"
  }, {
    "code": "RID39165",
    "display": "average value calculated"
  }, {
    "code": "RID39166",
    "display": "RID39166"
  }, {
    "code": "RID39167",
    "display": "circumference"
  }, {
    "code": "RID39168",
    "display": "retrolisthesis"
  }, {
    "code": "RID39169",
    "display": "rotoscoliosis"
  }, {
    "code": "RID3917",
    "display": "milk of calcium cyst"
  }, {
    "code": "RID39170",
    "display": "satisfactory"
  }, {
    "code": "RID39171",
    "display": "serrated"
  }, {
    "code": "RID39172",
    "display": "serosanguinous"
  }, {
    "code": "RID39173",
    "display": "sonographic Murphy sign"
  }, {
    "code": "RID39174",
    "display": "suboptimal"
  }, {
    "code": "RID39175",
    "display": "suspected"
  }, {
    "code": "RID39176",
    "display": "symptomatic"
  }, {
    "code": "RID39177",
    "display": "uncertain"
  }, {
    "code": "RID39178",
    "display": "congenital anomaly of uterus"
  }, {
    "code": "RID39179",
    "display": "unicornuate uterus"
  }, {
    "code": "RID3918",
    "display": "Mullerian duct cyst"
  }, {
    "code": "RID39180",
    "display": "uninterpretable image"
  }, {
    "code": "RID39181",
    "display": "RID39181"
  }, {
    "code": "RID39182",
    "display": "unsatisfactory"
  }, {
    "code": "RID39183",
    "display": "unstable"
  }, {
    "code": "RID39184",
    "display": "varicocele"
  }, {
    "code": "RID39185",
    "display": "venous thrombosis"
  }, {
    "code": "RID39186",
    "display": "vomiting"
  }, {
    "code": "RID39187",
    "display": "wide"
  }, {
    "code": "RID39188",
    "display": "disorder of spinal cord"
  }, {
    "code": "RID39189",
    "display": "respiratory system"
  }, {
    "code": "RID3919",
    "display": "ranula",
    "definition": "A form of retention cyst of the floor of the mouth, usually due to obstruction of the ducts of the submaxillary or sublingual glands, presenting a slowly enlarging painless deep burrowing mucocele of one side of the mouth. It is also called sublingual cyst and sublingual ptyalocele. [MeSH]"
  }, {
    "code": "RID39190",
    "display": "respiratory tract"
  }, {
    "code": "RID39191",
    "display": "subdivision of respiratory tract"
  }, {
    "code": "RID39192",
    "display": "upper respiratory tract"
  }, {
    "code": "RID39193",
    "display": "lower respiratory tract"
  }, {
    "code": "RID39194",
    "display": "respiratory conduit"
  }, {
    "code": "RID39195",
    "display": "nasal conduit"
  }, {
    "code": "RID39196",
    "display": "pharyngeal conduit"
  }, {
    "code": "RID39197",
    "display": "laryngeal conduit"
  }, {
    "code": "RID39198",
    "display": "region of viscerocranial mucosa"
  }, {
    "code": "RID39199",
    "display": "mucosa of mouth"
  }, {
    "code": "RID392",
    "display": "uterosacral ligament"
  }, {
    "code": "RID39200",
    "display": "mucosa of nose"
  }, {
    "code": "RID39201",
    "display": "mucosa of larynx"
  }, {
    "code": "RID39202",
    "display": "mucosa of pharynx"
  }, {
    "code": "RID39203",
    "display": "pleural sac"
  }, {
    "code": "RID39204",
    "display": "left pleural sac"
  }, {
    "code": "RID39205",
    "display": "right pleural sac"
  }, {
    "code": "RID39206",
    "display": "multisystem disorder"
  }, {
    "code": "RID39207",
    "display": "bilious"
  }, {
    "code": "RID39208",
    "display": "bloody"
  }, {
    "code": "RID39209",
    "display": "circumaortic"
  }, {
    "code": "RID3921",
    "display": "Nabothian cyst"
  }, {
    "code": "RID39210",
    "display": "bicornate uterus"
  }, {
    "code": "RID39211",
    "display": "congenitally biscuspid aortic valve"
  }, {
    "code": "RID39212",
    "display": "functionally biscuspid aortic valve"
  }, {
    "code": "RID39213",
    "display": "corticomedullary phase"
  }, {
    "code": "RID39214",
    "display": "nephrographic phase"
  }, {
    "code": "RID39215",
    "display": "excretory phase"
  }, {
    "code": "RID39216",
    "display": "costoclavicular compartment"
  }, {
    "code": "RID39217",
    "display": "suspensory ligament of breast"
  }, {
    "code": "RID39218",
    "display": "deformity"
  }, {
    "code": "RID39219",
    "display": "dizziness"
  }, {
    "code": "RID3922",
    "display": "neurenteric cyst"
  }, {
    "code": "RID39220",
    "display": "echocardiography"
  }, {
    "code": "RID39221",
    "display": "femoral"
  }, {
    "code": "RID39222",
    "display": "gestation"
  }, {
    "code": "RID39223",
    "display": "gluteal"
  }, {
    "code": "RID39224",
    "display": "mean value calculated"
  }, {
    "code": "RID39225",
    "display": "nonevaluable"
  }, {
    "code": "RID39226",
    "display": "noncalcified"
  }, {
    "code": "RID39227",
    "display": "nonpatent"
  }, {
    "code": "RID39228",
    "display": "nonbilious"
  }, {
    "code": "RID39229",
    "display": "paraaortic"
  }, {
    "code": "RID39230",
    "display": "parovarian"
  }, {
    "code": "RID39231",
    "display": "pedicular"
  }, {
    "code": "RID39232",
    "display": "suprapedicular"
  }, {
    "code": "RID39233",
    "display": "perihilar"
  }, {
    "code": "RID39234",
    "display": "peristalsis"
  }, {
    "code": "RID39235",
    "display": "perpendicular"
  }, {
    "code": "RID39236",
    "display": "pial"
  }, {
    "code": "RID39237",
    "display": "premature"
  }, {
    "code": "RID39238",
    "display": "regurgitation"
  }, {
    "code": "RID39239",
    "display": "retroaortic"
  }, {
    "code": "RID39240",
    "display": "retroflexed"
  }, {
    "code": "RID39241",
    "display": "superolateral"
  }, {
    "code": "RID39242",
    "display": "supraclinoid"
  }, {
    "code": "RID39243",
    "display": "supralevator"
  }, {
    "code": "RID39244",
    "display": "swallowing"
  }, {
    "code": "RID39245",
    "display": "transperitoneal"
  }, {
    "code": "RID39246",
    "display": "tributary of basilic vein"
  }, {
    "code": "RID39247",
    "display": "median cubital vein"
  }, {
    "code": "RID39248",
    "display": "median antebrachial vein"
  }, {
    "code": "RID39249",
    "display": "atherosclerotic aneurysm"
  }, {
    "code": "RID3925",
    "display": "neuroglial cyst"
  }, {
    "code": "RID39250",
    "display": "allergy"
  }, {
    "code": "RID39251",
    "display": "anteroseptal"
  }, {
    "code": "RID39252",
    "display": "chemotherapy"
  }, {
    "code": "RID39253",
    "display": "contamination"
  }, {
    "code": "RID39254",
    "display": "contralateral"
  }, {
    "code": "RID39255",
    "display": "uterus didelphys"
  }, {
    "code": "RID39256",
    "display": "impeded"
  }, {
    "code": "RID39257",
    "display": "tumor invasion of adjacent structure",
    "definition": "PIRADS: Tumor extension across anatomical boundary. May relate to tumor extension within the gland, i.e. across regional parts of the prostate, or outside the gland, across the capsule (extracapsular extension of tumor, extraprostatic extension of tumor, extraglandular extension of tumor)."
  }, {
    "code": "RID39258",
    "display": "near-atomic"
  }, {
    "code": "RID39259",
    "display": "patella alta"
  }, {
    "code": "RID39260",
    "display": "patella infera"
  }, {
    "code": "RID39261",
    "display": "pre-aortic"
  }, {
    "code": "RID39262",
    "display": "radiotherapy"
  }, {
    "code": "RID39263",
    "display": "sepsis"
  }, {
    "code": "RID39264",
    "display": "septal"
  }, {
    "code": "RID39265",
    "display": "shortness of breath"
  }, {
    "code": "RID39266",
    "display": "mature"
  }, {
    "code": "RID39267",
    "display": "ulnar"
  }, {
    "code": "RID39268",
    "display": "unchanged"
  }, {
    "code": "RID39269",
    "display": "unfolded"
  }, {
    "code": "RID3927",
    "display": "neuroepithelial cyst"
  }, {
    "code": "RID39270",
    "display": "fibromyoma"
  }, {
    "code": "RID39271",
    "display": "worsening"
  }, {
    "code": "RID39272",
    "display": "dural"
  }, {
    "code": "RID39273",
    "display": "tumor stage"
  }, {
    "code": "RID39274",
    "display": "T stage",
    "definition": "primary tumor staging"
  }, {
    "code": "RID39275",
    "display": "N stage",
    "definition": "regional lymph node staging"
  }, {
    "code": "RID39276",
    "display": "M stage",
    "definition": "metastasis staging"
  }, {
    "code": "RID39277",
    "display": "TX",
    "definition": "Primary tumor cannot be evaluated"
  }, {
    "code": "RID39278",
    "display": "T0 stage"
  }, {
    "code": "RID39279",
    "display": "Tis",
    "definition": "Carcinoma in situ (CIS; abnormal cells are present but have not spread to neighboring tissue; although not cancer, CIS may become cancer and is sometimes called preinvasive cancer)"
  }, {
    "code": "RID3928",
    "display": "odontogenic cyst",
    "definition": "Cysts found in the jaws and arising from epithelium involved in tooth formation. They include follicular cysts (e.g., primordial cyst, dentigerous cyst, multilocular cyst), lateral periodontal cysts, and radicular cysts. They may become keratinized (odontogenic keratocysts). Follicular cysts may give rise to ameloblastomas and, in rare cases, undergo malignant transformation. [MeSH]"
  }, {
    "code": "RID39280",
    "display": "T1 tumor stage"
  }, {
    "code": "RID39281",
    "display": "T2 tumor stage"
  }, {
    "code": "RID39282",
    "display": "T3 tumor stage"
  }, {
    "code": "RID39283",
    "display": "T4 tumor stage"
  }, {
    "code": "RID39284",
    "display": "T3a tumor stage"
  }, {
    "code": "RID39285",
    "display": "T3b tumor stage"
  }, {
    "code": "RID39286",
    "display": "T3c tumor stage"
  }, {
    "code": "RID39287",
    "display": "T4a tumor stage"
  }, {
    "code": "RID39288",
    "display": "T4b tumor stage"
  }, {
    "code": "RID39289",
    "display": "N0 lymph node stage"
  }, {
    "code": "RID3929",
    "display": "parapelvic cyst"
  }, {
    "code": "RID39290",
    "display": "NX lymph node stage",
    "definition": "Regional lymph nodes cannot be evaluated"
  }, {
    "code": "RID39291",
    "display": "N2 lymph node stage"
  }, {
    "code": "RID39292",
    "display": "N3 lymph node stage"
  }, {
    "code": "RID39293",
    "display": "N1 lymph node stage"
  }, {
    "code": "RID39294",
    "display": "MX distant metastasis stage",
    "definition": "Distant metastasis cannot be evaluated"
  }, {
    "code": "RID39295",
    "display": "M1 distant metastasis stage"
  }, {
    "code": "RID39296",
    "display": "M0 distant metastasis stage"
  }, {
    "code": "RID39297",
    "display": "region of wall of heart"
  }, {
    "code": "RID39298",
    "display": "wall of cardiac chamber"
  }, {
    "code": "RID39299",
    "display": "wall of atrium"
  }, {
    "code": "RID3930",
    "display": "pars intermedia cyst"
  }, {
    "code": "RID39300",
    "display": "wall of left atrium"
  }, {
    "code": "RID39301",
    "display": "wall of right atrium"
  }, {
    "code": "RID39302",
    "display": "wall of ventricle"
  }, {
    "code": "RID39303",
    "display": "wall of left ventricle"
  }, {
    "code": "RID39304",
    "display": "wall of right ventricle"
  }, {
    "code": "RID39305",
    "display": "antero-septal wall of left ventricle"
  }, {
    "code": "RID39306",
    "display": "infero-lateral wall of left ventricle"
  }, {
    "code": "RID39307",
    "display": "leaf of cardiac valve"
  }, {
    "code": "RID39308",
    "display": "adequate"
  }, {
    "code": "RID39309",
    "display": "leaflet of tricuspid valve"
  }, {
    "code": "RID3931",
    "display": "perinephric cyst"
  }, {
    "code": "RID39310",
    "display": "leaflet of mitral valve"
  }, {
    "code": "RID39311",
    "display": "arcuate"
  }, {
    "code": "RID39312",
    "display": "cervical ribs"
  }, {
    "code": "RID39313",
    "display": "elevated amount"
  }, {
    "code": "RID39314",
    "display": "suspicious"
  }, {
    "code": "RID39315",
    "display": "RID39315"
  }, {
    "code": "RID39316",
    "display": "height"
  }, {
    "code": "RID39317",
    "display": "infiltrate"
  }, {
    "code": "RID39318",
    "display": "transglottic"
  }, {
    "code": "RID39319",
    "display": "intercavernous sinus"
  }, {
    "code": "RID3932",
    "display": "perineural cyst"
  }, {
    "code": "RID39320",
    "display": "anterior intercavernous sinus"
  }, {
    "code": "RID39321",
    "display": "posterior intercavernous sinus"
  }, {
    "code": "RID39322",
    "display": "hydrops fetalis"
  }, {
    "code": "RID39323",
    "display": "inferior lumbar triangle"
  }, {
    "code": "RID39325",
    "display": "superior lumbar triangle"
  }, {
    "code": "RID39326",
    "display": "epiploic foramen"
  }, {
    "code": "RID39327",
    "display": "subarachnoid incisure"
  }, {
    "code": "RID39328",
    "display": "anterior cerebellar incisure"
  }, {
    "code": "RID39329",
    "display": "artery of penis"
  }, {
    "code": "RID39330",
    "display": "after"
  }, {
    "code": "RID39331",
    "display": "before"
  }, {
    "code": "RID39332",
    "display": "post-transplant"
  }, {
    "code": "RID39333",
    "display": "fluid localization"
  }, {
    "code": "RID39334",
    "display": "intraoperative"
  }, {
    "code": "RID39335",
    "display": "greater than 14 weeks"
  }, {
    "code": "RID39336",
    "display": "less than 14 weeks"
  }, {
    "code": "RID39337",
    "display": "greater than 1 hour"
  }, {
    "code": "RID39338",
    "display": "less than 1 hour"
  }, {
    "code": "RID39339",
    "display": "arthrocentesis",
    "definition": "A procedure in which a sterile needle and syringe are used to drain fluid from the joint."
  }, {
    "code": "RID3934",
    "display": "pilonidal cyst",
    "definition": "A hair-containing cyst or sinus, occurring chiefly in the coccygeal region. [MeSH]"
  }, {
    "code": "RID39340",
    "display": "compression repair of pseudoaneurysm"
  }, {
    "code": "RID39342",
    "display": "platelet-rich plasma injection"
  }, {
    "code": "RID39343",
    "display": "major joint"
  }, {
    "code": "RID39344",
    "display": "small joint"
  }, {
    "code": "RID39345",
    "display": "medium-sized joint"
  }, {
    "code": "RID39346",
    "display": "superficial area of bone"
  }, {
    "code": "RID39347",
    "display": "urinary system"
  }, {
    "code": "RID39348",
    "display": "cell"
  }, {
    "code": "RID39349",
    "display": "germ cell"
  }, {
    "code": "RID3935",
    "display": "Rathke cleft cyst"
  }, {
    "code": "RID39350",
    "display": "oocyte"
  }, {
    "code": "RID39351",
    "display": "sperm cell"
  }, {
    "code": "RID39352",
    "display": "distal epiphysis of radius"
  }, {
    "code": "RID39353",
    "display": "proximal epiphysis of radius"
  }, {
    "code": "RID39354",
    "display": "neck of radius"
  }, {
    "code": "RID39355",
    "display": "diaphysis of radius"
  }, {
    "code": "RID39356",
    "display": "process of bone of skull"
  }, {
    "code": "RID39357",
    "display": "tuberosity"
  }, {
    "code": "RID39358",
    "display": "set of ciliary muscle fibers"
  }, {
    "code": "RID39359",
    "display": "muscle organ component"
  }, {
    "code": "RID3936",
    "display": "retention cyst"
  }, {
    "code": "RID39360",
    "display": "intraocular muscle"
  }, {
    "code": "RID39361",
    "display": "set of anatomical lines"
  }, {
    "code": "RID39362",
    "display": "layer of retina"
  }, {
    "code": "RID39363",
    "display": "region of layer of wall of eyeball"
  }, {
    "code": "RID39364",
    "display": "region of retina"
  }, {
    "code": "RID39365",
    "display": "region of optic part of retina"
  }, {
    "code": "RID39366",
    "display": "region of nonvisual part of retina"
  }, {
    "code": "RID39367",
    "display": "region of ciliary body"
  }, {
    "code": "RID39368",
    "display": "region of vascular layer of eyeball"
  }, {
    "code": "RID39369",
    "display": "layer of choroid proper"
  }, {
    "code": "RID3937",
    "display": "salivary gland cyst",
    "definition": "A form of retention cyst of the floor of the mouth, usually due to obstruction of the ducts of the submaxillary or sublingual glands, presenting a slowly enlarging painless deep burrowing mucocele of one side of the mouth. It is also called sublingual cyst and sublingual ptyalocele. [MeSH]"
  }, {
    "code": "RID39370",
    "display": "region of cornea"
  }, {
    "code": "RID39371",
    "display": "region of sclera"
  }, {
    "code": "RID39372",
    "display": "surface of region of wall of eyeball"
  }, {
    "code": "RID39374",
    "display": "region of lens fiber mass"
  }, {
    "code": "RID39375",
    "display": "zone of investing fascia of upper limb"
  }, {
    "code": "RID39376",
    "display": "zone of investing fascia of pectoral girdle"
  }, {
    "code": "RID39377",
    "display": "subdivision of surface of tibia"
  }, {
    "code": "RID39378",
    "display": "subdivision of surface of epiphysis of tibia"
  }, {
    "code": "RID39379",
    "display": "subdivision of surface of proximal epiphysis of tibia"
  }, {
    "code": "RID39380",
    "display": "subdivision of surface of distal epiphysis of tibia"
  }, {
    "code": "RID39381",
    "display": "zone of distal epiphysis of tibia"
  }, {
    "code": "RID39382",
    "display": "anatomical line of tibia"
  }, {
    "code": "RID39383",
    "display": "articular part of bone organ"
  }, {
    "code": "RID39384",
    "display": "articular part of long bone"
  }, {
    "code": "RID39385",
    "display": "articular part of tibia"
  }, {
    "code": "RID39386",
    "display": "zone of proximal epiphysis of tibia"
  }, {
    "code": "RID39387",
    "display": "subdivision of surface of ulna"
  }, {
    "code": "RID39389",
    "display": "subdivision of surface of distal epiphysis of ulna"
  }, {
    "code": "RID3939",
    "display": "spermatocele",
    "definition": "A cystic distention of the epididymis or the rete testis containing spermatozoa. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID39390",
    "display": "subdivision of surface of radius"
  }, {
    "code": "RID39391",
    "display": "subdivision of surface of epiphysis of radius"
  }, {
    "code": "RID39392",
    "display": "subdivision of surface of distal epiphysis of radius"
  }, {
    "code": "RID39393",
    "display": "zone of epiphysis"
  }, {
    "code": "RID39394",
    "display": "anatomical line of humerus"
  }, {
    "code": "RID39395",
    "display": "surface of epiphysis of metacarpal bone"
  }, {
    "code": "RID39397",
    "display": "surface of distal epiphysis of metacarpal bone"
  }, {
    "code": "RID39398",
    "display": "surface of distal epiphysis of first metacarpal bone"
  }, {
    "code": "RID39399",
    "display": "subdivision of surface of metacarpal bone"
  }, {
    "code": "RID394",
    "display": "cardinal ligament"
  }, {
    "code": "RID3940",
    "display": "synovial cyst",
    "definition": "Non-neoplastic tumor-like lesions at joints, developed from the synovial membrane of a joint through the joint capsule into the periarticular tissues. They are filled with synovial fluid with a smooth and translucent appearance. A synovial cyst can develop from any joint, but most commonly at the back of the knee, where it is known as popliteal cyst. [MeSH]"
  }, {
    "code": "RID39400",
    "display": "oral conduit"
  }, {
    "code": "RID39401",
    "display": "surface of subdivision of tarsal bone"
  }, {
    "code": "RID39402",
    "display": "subdivision of surface of calcaneus"
  }, {
    "code": "RID39403",
    "display": "zone of calcaneus"
  }, {
    "code": "RID39404",
    "display": "subdivision of surface of cuboid bone"
  }, {
    "code": "RID39405",
    "display": "subdivision of plantar surface of cuboid bone"
  }, {
    "code": "RID39406",
    "display": "subdivision of surface of talus"
  }, {
    "code": "RID39407",
    "display": "zone of talus"
  }, {
    "code": "RID39408",
    "display": "plural"
  }, {
    "code": "RID39409",
    "display": "composition"
  }, {
    "code": "RID3941",
    "display": "Tornwaldt cyst",
    "definition": "an outpouching of the pharyngeal mucosa due to retraction of the notochord"
  }, {
    "code": "RID39410",
    "display": "function descriptor"
  }, {
    "code": "RID39411",
    "display": "metabolism descriptor"
  }, {
    "code": "RID39412",
    "display": "hypermetabolic"
  }, {
    "code": "RID39413",
    "display": "misregistration artifact"
  }, {
    "code": "RID39414",
    "display": "subdivision of surface of head proper"
  }, {
    "code": "RID39415",
    "display": "surface of subdivision of head proper"
  }, {
    "code": "RID39416",
    "display": "subdivision of surface of external ear"
  }, {
    "code": "RID39417",
    "display": "surface of pinna"
  }, {
    "code": "RID39418",
    "display": "wall of zone of bony labyrinth"
  }, {
    "code": "RID39419",
    "display": "zone of cochlear part of wall of bony labyrinth"
  }, {
    "code": "RID3942",
    "display": "thymic cyst"
  }, {
    "code": "RID39420",
    "display": "zone of modiolus of cochlea"
  }, {
    "code": "RID39421",
    "display": "zone of osseous spiral lamina"
  }, {
    "code": "RID39422",
    "display": "zone of tongue"
  }, {
    "code": "RID39423",
    "display": "zone of sternum"
  }, {
    "code": "RID39424",
    "display": "zone of vertebra"
  }, {
    "code": "RID39425",
    "display": "segment of facial nerve"
  }, {
    "code": "RID39426",
    "display": "muscle of iris"
  }, {
    "code": "RID39427",
    "display": "atypical epithelium"
  }, {
    "code": "RID39428",
    "display": "nerve to right palmaris brevis"
  }, {
    "code": "RID39429",
    "display": "proper palmar digital branch of ulnar nerve to little finger"
  }, {
    "code": "RID3943",
    "display": "thyroglossal duct cyst",
    "definition": "A cyst in the neck caused by persistence of portions of, or by lack of closure of, the primitive thyroglossal duct. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID39430",
    "display": "articular disk of synovial joint"
  }, {
    "code": "RID39431",
    "display": "liver imaging observation",
    "definition": "[LIRADS] Area with imaging features that differ from those of adjacent liver parenchyma."
  }, {
    "code": "RID39432",
    "display": "ancillary features (liver)",
    "definition": "Imaging features that modify likelihood of HCC. In isolation, these features do not permit reliable categorization of observations and hence are considered ancillary."
  }, {
    "code": "RID39433",
    "display": "arterial phase (liver)",
    "definition": "In LI-RADS, the arterial phase refers to the hepatic arterial phase unless otherwise specified. The arterial phase is a post-contrast injection time range in which images have the following characteristics:  Hepatic artery and branches are fully enhanced.  Hepatic veins not yet enhanced by antegrade flow."
  }, {
    "code": "RID39435",
    "display": "arterial phase hypoenhancement",
    "definition": "Enhancement in the arterial phase that is less than that of background."
  }, {
    "code": "RID39436",
    "display": "arterial phase isoenhancement",
    "definition": "Enhancement in the arterial phase that is equivalent to that of lbackground."
  }, {
    "code": "RID39437",
    "display": "delayed phase (liver)",
    "definition": "Post-contrast phase acquired with extracellular agents after the portal venous phase and with the following characteristics:\n\nPortal vein and branches are enhanced.\nHepatic veins are enhanced by antegrade flow and to similar degree as portal vein and branches.\nLiver parenchyma is enhanced but usually to lesser degree than in portal venous phase."
  }, {
    "code": "RID39438",
    "display": "RID39438",
    "definition": "Condition or entity that is not cancerous. The condition or entity does not spread to other parts of the body (metastasize) and, except for infections, does not invade into and destroy adjacent tissues."
  }, {
    "code": "RID39439",
    "display": "capsule appearance (liver)"
  }, {
    "code": "RID3944",
    "display": "tumor-like lesion of bone"
  }, {
    "code": "RID39440",
    "display": "cirrhosis-associated nodules",
    "definition": "Cirrhosis-associated nodules represent a histological spectrum that includes cirrhotic nodules, also known as regenerative nodules, low-grade dysplastic nodules, high-grade dysplastic nodules, and HCC."
  }, {
    "code": "RID39441",
    "display": "confluent fibrosis (liver)",
    "definition": "Macroscopically evident benign process of scarring in the liver parenchyma"
  }, {
    "code": "RID39442",
    "display": "corona enhancement",
    "definition": "Zone or rim of peri-observation enhancement in the late arterial phase occurring after rapid dissipation of contrast material from an arterial-phase hyper-enhancing mass"
  }, {
    "code": "RID39444",
    "display": "definite benign entities (liver)"
  }, {
    "code": "RID39445",
    "display": "liver score designation",
    "definition": "A categorical score (A, B, Treated) assigned to LR4 or 5 observations or to treated LR5 observations and biopsy-proven HCC lesions as follows:\n\nThe designations A and B are assigned to LR4 or 5 observations based on their diameter. LR4 or 5 observations < 20mm are designated A. LR4 or 5 observations ≥ 20mm are designated B. \n\nThe designation Treated is assigned to LR5 observations or biopsy-proven HCC lesions that have undergone loco-regional treatment."
  }, {
    "code": "RID39446",
    "display": "diagnostic",
    "definition": "[LIRADS] Demonstrating features that are so characteristic of the entity that there is close to 100% likelihood that the finding represents the entity"
  }, {
    "code": "RID39447",
    "display": "diameter reduction",
    "definition": "[LIRADS] Unequivocal decrease in the diameter of an observation, measured on examinations performed on different dates and in the absence of treatment, which is not attributable to artifact, differences in technique between the two examinations, or measurement error"
  }, {
    "code": "RID39448",
    "display": "diameter stability",
    "definition": "No significant change in diameter of an observation, measured on examinations performed on different dates and in the absence of treatment.  [LIRADS]"
  }, {
    "code": "RID39449",
    "display": "change descriptor"
  }, {
    "code": "RID3945",
    "display": "simple bone cyst",
    "definition": "Benign unilocular lytic areas in the proximal end of a long bone with well defined and narrow endosteal margins. The cysts contain fluid and the cyst walls may contain some giant cells. Bone cysts usually occur in males between the ages 3-15 years. [MeSH]"
  }, {
    "code": "RID39450",
    "display": "RID39450",
    "definition": "Lesion, abnormality, process, or condition that may be assigned a LR category. [LIRADS]"
  }, {
    "code": "RID39451",
    "display": "fade",
    "definition": "Temporal reduction in enhancement from hyper-enhancement in the arterial phase to iso-enhancement or faint residual hyper-enhancement in later phases. [LIRADS]"
  }, {
    "code": "RID39452",
    "display": "feature",
    "definition": "Prominent or conspicuous part or characteristic. [LIRADS]"
  }, {
    "code": "RID39453",
    "display": "focal scar",
    "definition": "[liver usage] Macroscopically visible scar limited to a small area or volume of the hepatic parenchyma. [LIRADS]"
  }, {
    "code": "RID39454",
    "display": "RID39454",
    "definition": "[LIRADS] 50% or more increase in diameter of a mass every 6 months or less, with a threshold of 5mm. Thus, to qualify as growth, the diameter of a mass must increase compared to its baseline by a minimum of 5mm and, depending on the time interval between examinations, by the following amounts:"
  }, {
    "code": "RID39455",
    "display": "hepatic fat deposition",
    "definition": "[LIRADS] Presence of excess lipid within hepatic parenchyma. May be diffuse or focal."
  }, {
    "code": "RID39456",
    "display": "hepatic fat sparing",
    "definition": "[LIRADS} Lack of lipid or relative lack of lipid within portion of otherwise fatty hepatic parenchyma. Usually focal."
  }, {
    "code": "RID39457",
    "display": "heterogeneous enhancement",
    "definition": "[LIRADS] Enhancement that is not uniform in appearance. Is the opposite of homogeneous enhancement."
  }, {
    "code": "RID39458",
    "display": "homogeneous marked T2 hyperintensity",
    "definition": "[LIRADS] Having homogeneous and markedly higher signal intensity than liver at T2w imaging.  (Generic definition uses \"background\" instead of \"liver\".)"
  }, {
    "code": "RID39459",
    "display": "liver hypertrophic pseudomass",
    "definition": "[LIRADS] Hypertrophic area of liver that is surrounded by atrophic, fibrotic liver parenchyma and may at imaging have a bulging appearance."
  }, {
    "code": "RID39460",
    "display": "diameter increase",
    "definition": "[LIRADS] Unequivocal increase in the diameter of an observation, measured on examinations performed on different dates and in the absence of treatment, which is not attributable to artifact, differences in technique between the two examinations, or measurement error."
  }, {
    "code": "RID39461",
    "display": "increasing enhancement",
    "definition": "[LIRADS] \nDegree of enhancement relative to liver increases from an earlier to a later phase in the same study. (For general def, use \"background\" rather than \"liver\".)"
  }, {
    "code": "RID39462",
    "display": "infiltrative hepatocellular carcinoma",
    "definition": "[LIRADS] Variant of HCC with permeative growth pattern."
  }, {
    "code": "RID39463",
    "display": "intralesional fat",
    "definition": "[LIRADS] presence of lipid in higher concentration within a mass than in background reference tissue."
  }, {
    "code": "RID39464",
    "display": "RID39464",
    "definition": "[LIRADS] Cirrhosis-associated nodule (CAN) with higher iron content than surrounding parenchyma. Histologically, iron-rich CANs usually represent cirrhotic (regenerative) or dysplastic nodules. As imaging cannot reliably differentiate regenerative from dysplastic iron-rich CANs."
  }, {
    "code": "RID39465",
    "display": "lesional iron sparing",
    "definition": "[LIRADS] Relative paucity of iron in lesion compared to that of background reference tissue (e.g. iron-overloaded liver)."
  }, {
    "code": "RID39466",
    "display": "liver mass",
    "definition": "[LIRADS] Three-dimensional space-occupying lesion that displaces or replaces underlying hepatic parenchyma."
  }, {
    "code": "RID39467",
    "display": "T2 hyperintensity",
    "definition": "PIRADS: Having higher signal intensity (more intense, brighter) on T2-weighted imaging."
  }, {
    "code": "RID39468",
    "display": "mild-moderate T2 hyperintensity",
    "definition": "[LIRADS]   Having mildly or moderately higher signal intensity on T2w images than liver and less than that of bile ducts or other simple-fluid filled structures. (For general def, use \"background\" in place of \"liver\".)"
  }, {
    "code": "RID39469",
    "display": "nodule-like arterial phase hyperenhancement",
    "definition": "[LIRADS] < 20mm nodule-like enhancement that appears only in the arterial phase and with none of the following: “washout”, “capsule”, ancillary features that favor HCC."
  }, {
    "code": "RID39470",
    "display": "non-HCC liver malignancy",
    "definition": "[LIRADS] A malignancy in the liver that is not HCC. Examples include CCC, hepatic metastasis, hepatic lymphoma, hepatic post-transplant lymphoproliferative disorder (PTLD)."
  }, {
    "code": "RID39471",
    "display": "homogeneous marked T2 or T2* hypointensity",
    "definition": "[LIRADS] Having homogeneous and markedly lower signal intensity than liver at T2w or T2*w imaging. (For general def, use \"background\" in place of \"liver\".)"
  }, {
    "code": "RID39472",
    "display": "parallels blood pool enhancement",
    "definition": "[LIRADS] Temporal enhancement pattern in which enhancement in all phases approximates that of the blood pool."
  }, {
    "code": "RID39473",
    "display": "perfusion alteration",
    "definition": "[LIRADS][ Change from the usual blood supply."
  }, {
    "code": "RID39474",
    "display": "perivascular",
    "definition": "[LIRADS] Used to describe a distribution of observations that runs along the course of vessels or that surrounds vessels."
  }, {
    "code": "RID39475",
    "display": "persistent homogeneous hyperenhancement",
    "definition": "[LIRADS] Degree of enhancement is uniform in distribution or appearance and is unequivocally greater than that of liver in portal venous phase and, if acquired, delayed phase."
  }, {
    "code": "RID39476",
    "display": "pre-contrast imaging",
    "definition": "[LIRADS] Images acquired before intravenous contrast administration."
  }, {
    "code": "RID39477",
    "display": "pseudocapsule (liver)",
    "definition": "[LIRADS] Imaging appearance of a “capsule” around a mass when no true tumor capsule is present at histological evaluation."
  }, {
    "code": "RID39478",
    "display": "rounded",
    "definition": "[LIRADS] Having a curved boundary."
  }, {
    "code": "RID39479",
    "display": "spontaneous hemorrhage",
    "definition": "[LIRADS] \nPresence of intra-lesional or peri-lesional blood in absence of trauma or intervention."
  }, {
    "code": "RID3948",
    "display": "aneursymal bone cyst"
  }, {
    "code": "RID39480",
    "display": "subcapsular (liver)",
    "definition": "[LIRADS] Located at the liver periphery, subjacent to the liver capsule."
  }, {
    "code": "RID39481",
    "display": "suggestive",
    "definition": "[LIRADS] Features that raise a strong possibility of a diagnosis."
  }, {
    "code": "RID39482",
    "display": "true tumor capsule",
    "definition": "[LIRADS] Rim of relatively pure fibrous tissue (composed predominantly of collagen) around a tumor capsule is distinct from the mixed fibrous tissue. (containing bile ducts, blood vessels, and inflammatory cells in addition to collagen) around background cirrhotic nodules. Tumor capsule manifests at imaging as rim of increasing enhancement in the portal venous phase or delayed phase around a mass, without or with corresponding hypo-attenuation at unenhanced CT or signal alteration at T1w, T2w, or DW MRI."
  }, {
    "code": "RID39483",
    "display": "tumor in vein (LI-RADS)",
    "definition": "[LIRADS] Presence of tumor in vein lumen."
  }, {
    "code": "RID39484",
    "display": "undistorted vessels",
    "definition": "[LIRADS] Vessels traversing an observation without displacement, deformation, or other alteration."
  }, {
    "code": "RID39485",
    "display": "vascular anomaly (liver)",
    "definition": "[LIRADS] Focal vascular abnormality."
  }, {
    "code": "RID39486",
    "display": "washout appearance",
    "definition": "[LIRADS] Enhancement in the portal venous phase that unequivocally is less than that of liver. [For general def, replace 'liver' with 'background'.]"
  }, {
    "code": "RID39487",
    "display": "deep part of organ"
  }, {
    "code": "RID39488",
    "display": "superficial part of organ"
  }, {
    "code": "RID39489",
    "display": "surface of cartilage organ"
  }, {
    "code": "RID3949",
    "display": "ganglion cyst",
    "definition": "Nodular tumor-like lesions or mucoid flesh, arising from tendon sheaths, ligaments, or joint capsule, especially of the hands, wrists, or feet. They are not true cysts as they lack epithelial wall. They are distinguished from synovial cysts by the lack of communication with a joint cavity or the synovial membrane. [MeSH]"
  }, {
    "code": "RID39490",
    "display": "surface of auricular cartilage"
  }, {
    "code": "RID39491",
    "display": "subdivision of medial surface of auricular cartilage"
  }, {
    "code": "RID39492",
    "display": "muscle belly",
    "definition": "Region of organ component of muscle betwen the head of muscle and distal part of muscle."
  }, {
    "code": "RID39493",
    "display": "muscle of anterior compartment of arm"
  }, {
    "code": "RID39494",
    "display": "muscle of posterior compartment of arm"
  }, {
    "code": "RID39495",
    "display": "extrinsic muscle of hand"
  }, {
    "code": "RID39496",
    "display": "intrinsic muscle of hand"
  }, {
    "code": "RID39497",
    "display": "muscle of thorax"
  }, {
    "code": "RID39498",
    "display": "levator costae"
  }, {
    "code": "RID39499",
    "display": "transversus thoracis"
  }, {
    "code": "RID395",
    "display": "ischiorectal fossa"
  }, {
    "code": "RID3950",
    "display": "cholesteatoma",
    "definition": "an accumulation of desquamated keratin epithelium in the middle ear cleft or any other pneumatized portion of the temporal bone"
  }, {
    "code": "RID39500",
    "display": "levator ani"
  }, {
    "code": "RID39501",
    "display": "muscle of pectoral girdle"
  }, {
    "code": "RID39502",
    "display": "zone of levator ani"
  }, {
    "code": "RID39503",
    "display": "layer of tympanic membrane"
  }, {
    "code": "RID39504",
    "display": "zone of epicranius"
  }, {
    "code": "RID39505",
    "display": "subdivision of occipitofrontalis"
  }, {
    "code": "RID39506",
    "display": "RID39506"
  }, {
    "code": "RID39507",
    "display": "surface of region of vertebra"
  }, {
    "code": "RID39508",
    "display": "limb girdle"
  }, {
    "code": "RID39509",
    "display": "pelvic girdle"
  }, {
    "code": "RID3951",
    "display": "acquired cholesteatoma"
  }, {
    "code": "RID39510",
    "display": "free limb"
  }, {
    "code": "RID39511",
    "display": "free upper limb"
  }, {
    "code": "RID39512",
    "display": "free lower limb"
  }, {
    "code": "RID39513",
    "display": "cardinal free limb segment"
  }, {
    "code": "RID39514",
    "display": "proximal free limb segment"
  }, {
    "code": "RID39515",
    "display": "middle free limb segment"
  }, {
    "code": "RID39516",
    "display": "distal free limb segment"
  }, {
    "code": "RID39517",
    "display": "subdivision of pectoral girdle"
  }, {
    "code": "RID39518",
    "display": "shoulder"
  }, {
    "code": "RID3952",
    "display": "congenital cholesteatoma"
  }, {
    "code": "RID39520",
    "display": "subdivision of pelvic girdle"
  }, {
    "code": "RID39521",
    "display": "segment of leg"
  }, {
    "code": "RID39522",
    "display": "region of carotid canal"
  }, {
    "code": "RID39523",
    "display": "incisive canal"
  }, {
    "code": "RID39524",
    "display": "incisive foramina"
  }, {
    "code": "RID39525",
    "display": "zone of external oblique"
  }, {
    "code": "RID39526",
    "display": "zone of orbicularis oris"
  }, {
    "code": "RID39527",
    "display": "set of anatomical canals"
  }, {
    "code": "RID39528",
    "display": "anatomical fissure"
  }, {
    "code": "RID39529",
    "display": "palpebral commissure"
  }, {
    "code": "RID3953",
    "display": "granuloma",
    "definition": "A relatively small nodular inflammatory lesion containing grouped mononuclear phagocytes, caused by infectious and noninfectious agents. [MeSH]"
  }, {
    "code": "RID39530",
    "display": "lymph node of body proper"
  }, {
    "code": "RID39531",
    "display": "zone of tympanic membrane"
  }, {
    "code": "RID39532",
    "display": "ligament of orbit"
  }, {
    "code": "RID39533",
    "display": "angle"
  }, {
    "code": "RID39534",
    "display": "early hepatic arterial phase",
    "definition": "Post contrast injection time interval  where the hepatic artery and branches are fully enhanced, the hepatic veins are not yet enhanced by antegrade flow, and the portal vein is \nnot yet enhanced"
  }, {
    "code": "RID39535",
    "display": "late hepatic arterial phase",
    "definition": "Post contrast injection time interval \nwhere the hepatic artery and branches are fully enhanced, the hepatic \nveins are not yet enhanced by antegrade flow, and the portal vein is \nenhanced"
  }, {
    "code": "RID39536",
    "display": "diffusion-weighted hyperintensity",
    "definition": "[LIRADS] Having higher signal intensity, not attributable to T2 shine-through, than liver on DW images. [For general def, replace 'liver' with 'background'.]"
  }, {
    "code": "RID39537",
    "display": "set of ovaries"
  }, {
    "code": "RID39538",
    "display": "hysterosonography"
  }, {
    "code": "RID39539",
    "display": "oocyte retrieval"
  }, {
    "code": "RID3954",
    "display": "pseudocyst"
  }, {
    "code": "RID39541",
    "display": "set of testicles"
  }, {
    "code": "RID39542",
    "display": "transrectal"
  }, {
    "code": "RID39543",
    "display": "transvaginal"
  }, {
    "code": "RID39544",
    "display": "transplanted kidney"
  }, {
    "code": "RID39545",
    "display": "set of blood vessels"
  }, {
    "code": "RID39546",
    "display": "fetal abnormality"
  }, {
    "code": "RID39547",
    "display": "growth"
  }, {
    "code": "RID39548",
    "display": "fetal growth"
  }, {
    "code": "RID39549",
    "display": "pregnancy stage"
  }, {
    "code": "RID3955",
    "display": "mucocele",
    "definition": "A retention cyst of the salivary gland, lacrimal sac, paranasal sinuses, appendix, or gallbladder. (Stedman, 26th ed) [MeSH]"
  }, {
    "code": "RID39550",
    "display": "first trimester"
  }, {
    "code": "RID39551",
    "display": "second trimester"
  }, {
    "code": "RID39552",
    "display": "third trimester"
  }, {
    "code": "RID39553",
    "display": "set of iliac arteries"
  }, {
    "code": "RID39554",
    "display": "twin pregnancy"
  }, {
    "code": "RID39555",
    "display": "additional gestation"
  }, {
    "code": "RID39556",
    "display": "additional area same body region"
  }, {
    "code": "RID39557",
    "display": "nuchal translucency evaluation"
  }, {
    "code": "RID39558",
    "display": "zone of flexor digitorum superficialis"
  }, {
    "code": "RID39559",
    "display": "segment of ureter"
  }, {
    "code": "RID3956",
    "display": "mucopyocele"
  }, {
    "code": "RID39560",
    "display": "region of hand"
  }, {
    "code": "RID39561",
    "display": "zone of quadriceps femoris"
  }, {
    "code": "RID39562",
    "display": "disappearance",
    "definition": "disappearance - Complete and unequivocal resolution of an observation present on a prior study."
  }, {
    "code": "RID39563",
    "display": "homogeneous enhancement",
    "definition": "[LIRADS] Uniform in enhancement, attenuation, signal intensity, or other imaging feature.  Is the opposite of heterogeneous enhancement."
  }, {
    "code": "RID39564",
    "display": "subdivision of cervicothoracic-brachial compartment space"
  }, {
    "code": "RID39565",
    "display": "costoclavicular space"
  }, {
    "code": "RID39566",
    "display": "radial nerve sulcus of humerus"
  }, {
    "code": "RID39567",
    "display": "set of penile veins"
  }, {
    "code": "RID39568",
    "display": "in-vitro fertilization baseline",
    "definition": "This is a study to evaluate the organs of the pelvis to see if IVF is possible."
  }, {
    "code": "RID39569",
    "display": "whole body"
  }, {
    "code": "RID3957",
    "display": "neoplasm",
    "definition": "New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms. [MeSH]"
  }, {
    "code": "RID39570",
    "display": "skull base to mid-thigh"
  }, {
    "code": "RID39571",
    "display": "branch of dental nerve plexus"
  }, {
    "code": "RID39572",
    "display": "tendon of flexor digitorum profundus muscle"
  }, {
    "code": "RID39573",
    "display": "tendon of extensor digitorum muscle"
  }, {
    "code": "RID39574",
    "display": "set of ulnar nerves to finger"
  }, {
    "code": "RID39575",
    "display": "head proper of muscle organ"
  }, {
    "code": "RID39576",
    "display": "proximal myotendinous region of head of biceps brachii"
  }, {
    "code": "RID39577",
    "display": "proximal myotendinous region of short head of biceps brachii"
  }, {
    "code": "RID39578",
    "display": "proximal myotendinous region of short head of right biceps brachii"
  }, {
    "code": "RID39579",
    "display": "proximal myotendinous region of short head of left biceps brachii"
  }, {
    "code": "RID39580",
    "display": "proximal myotendinous region of long head of biceps brachii"
  }, {
    "code": "RID39581",
    "display": "proximal myotendinous region of long head of right biceps brachii"
  }, {
    "code": "RID39582",
    "display": "proximal myotendinous region of long head of left biceps brachii"
  }, {
    "code": "RID39583",
    "display": "proximal myotendinous region of head of triceps brachii"
  }, {
    "code": "RID39584",
    "display": "right coronoid fossa"
  }, {
    "code": "RID39585",
    "display": "left coronoid fossa"
  }, {
    "code": "RID39586",
    "display": "right olecranon fossa"
  }, {
    "code": "RID39587",
    "display": "left olecranon fossa"
  }, {
    "code": "RID39588",
    "display": "right radial fossa"
  }, {
    "code": "RID39589",
    "display": "left radial fossa"
  }, {
    "code": "RID3959",
    "display": "acinar cell neoplasm"
  }, {
    "code": "RID39590",
    "display": "intertubercular sulcus of right humerus"
  }, {
    "code": "RID39591",
    "display": "intertubercular sulcus of left humerus"
  }, {
    "code": "RID39592",
    "display": "intertubercular sulcus of diaphysis of humerus"
  }, {
    "code": "RID39593",
    "display": "intertubercular sulcus of diaphysis of right humerus"
  }, {
    "code": "RID39594",
    "display": "intertubercular sulcus of diaphysis of left humerus"
  }, {
    "code": "RID39595",
    "display": "intertubercular sulcus of proximal epiphysis of humerus"
  }, {
    "code": "RID39596",
    "display": "intertubercular sulcus of proximal epiphysis of right humerus"
  }, {
    "code": "RID39597",
    "display": "intertubercular sulcus of proximal epiphysis of left humerus"
  }, {
    "code": "RID39598",
    "display": "radial nerve sulcus of right humerus"
  }, {
    "code": "RID39599",
    "display": "radial nerve sulcus of left humerus"
  }, {
    "code": "RID396",
    "display": "perineum",
    "definition": "Subdivision of trunk proper, which is demarcated from the pelvis by the inferior surface of the pelvic diaphragm and from the lower limbs by the perineofemoral lines; together with the thorax, and abdomen, it constitutes the trunk proper. Examples: There is only one perineum."
  }, {
    "code": "RID39600",
    "display": "ulnar nerve sulcus of right humerus"
  }, {
    "code": "RID39601",
    "display": "ulnar nerve sulcus of left humerus"
  }, {
    "code": "RID39602",
    "display": "region of surface of diaphysis of humerus"
  }, {
    "code": "RID39603",
    "display": "anteromedial surface of diaphysis of humerus"
  }, {
    "code": "RID39604",
    "display": "anteromedial surface of diaphysis of right humerus"
  }, {
    "code": "RID39605",
    "display": "anteromedial surface of diaphysis of left humerus"
  }, {
    "code": "RID39606",
    "display": "anterolateral surface of diaphysis of humerus"
  }, {
    "code": "RID39607",
    "display": "anterolateral surface of diaphysis of right humerus"
  }, {
    "code": "RID39608",
    "display": "anterolateral surface of diaphysis of left humerus"
  }, {
    "code": "RID39609",
    "display": "posterior surface of diaphysis of humerus"
  }, {
    "code": "RID3961",
    "display": "acinar cell adenoma"
  }, {
    "code": "RID39610",
    "display": "posterior surface of diaphysis of right humerus"
  }, {
    "code": "RID39611",
    "display": "posterior surface of diaphysis of left humerus"
  }, {
    "code": "RID39612",
    "display": "anteromedial surface of humerus"
  }, {
    "code": "RID39613",
    "display": "anterolateral surface of humerus"
  }, {
    "code": "RID39614",
    "display": "posterior surface of humerus"
  }, {
    "code": "RID39615",
    "display": "posterior surface of right humerus"
  }, {
    "code": "RID39616",
    "display": "posterior surface of left humerus"
  }, {
    "code": "RID39617",
    "display": "anterior surface of humerus"
  }, {
    "code": "RID39618",
    "display": "anterior surface of right humerus"
  }, {
    "code": "RID39619",
    "display": "anterior surface of left humerus"
  }, {
    "code": "RID3962",
    "display": "acinar cell carcinoma",
    "definition": "A malignant tumor arising from secreting cells of a racemose gland, particularly the salivary glands. Racemose (Latin racemosus, full of clusters) refers, as does acinar (Latin acinus, grape), to small saclike dilatations in various glands. Acinar cell carcinomas are usually well differentiated and account for about 13% of the cancers arising in the parotid gland. Lymph node metastasis occurs in about 16% of cases. Local recurrences and distant metastases many years after treatment are common. This tumor appears in all age groups and is most common in women. (Stedman, 25th ed; Holland et al., Cancer Medicine, 3d ed, p1240; from DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p575) [MeSH]"
  }, {
    "code": "RID39620",
    "display": "medial surface of humerus"
  }, {
    "code": "RID39621",
    "display": "medial surface of right humerus"
  }, {
    "code": "RID39622",
    "display": "medial surface of left humerus"
  }, {
    "code": "RID39623",
    "display": "lateral surface of humerus"
  }, {
    "code": "RID39624",
    "display": "lateral surface of right humerus"
  }, {
    "code": "RID39625",
    "display": "lateral surface of left humerus"
  }, {
    "code": "RID39626",
    "display": "medial condyle of tibia"
  }, {
    "code": "RID39627",
    "display": "medial condyle of right tibia"
  }, {
    "code": "RID39628",
    "display": "medial condyle of left tibia"
  }, {
    "code": "RID39629",
    "display": "lateral condyle of tibia"
  }, {
    "code": "RID3963",
    "display": "acinar cell cystadenocarcinoma"
  }, {
    "code": "RID39630",
    "display": "lateral condyle of right tibia"
  }, {
    "code": "RID39631",
    "display": "lateral condyle of left tibia"
  }, {
    "code": "RID39632",
    "display": "intercondylar part of tibia"
  }, {
    "code": "RID39633",
    "display": "anterior intercondylar part of tibia"
  }, {
    "code": "RID39634",
    "display": "anterior intercondylar part of right tibia"
  }, {
    "code": "RID39635",
    "display": "anterior intercondylar part of left tibia"
  }, {
    "code": "RID39636",
    "display": "posterior intercondylar part of tibia"
  }, {
    "code": "RID39637",
    "display": "posterior intercondylar part of right tibia"
  }, {
    "code": "RID39638",
    "display": "posterior intercondylar part of left tibia"
  }, {
    "code": "RID39639",
    "display": "lateral intercondylar eminence of tibia"
  }, {
    "code": "RID3964",
    "display": "blood vessel neoplasm"
  }, {
    "code": "RID39640",
    "display": "lateral intercondylar eminence of right tibia"
  }, {
    "code": "RID39641",
    "display": "lateral intercondylar eminence of left tibia"
  }, {
    "code": "RID39642",
    "display": "medial intercondylar eminence of tibia"
  }, {
    "code": "RID39643",
    "display": "medial intercondylar eminence of right tibia"
  }, {
    "code": "RID39644",
    "display": "medial intercondylar eminence of left tibia"
  }, {
    "code": "RID39645",
    "display": "intercondylar tubercle of tibia"
  }, {
    "code": "RID39646",
    "display": "lateral intercondylar tubercle of right tibia"
  }, {
    "code": "RID39647",
    "display": "lateral intercondylar tubercle of left tibia"
  }, {
    "code": "RID39648",
    "display": "medial intercondylar tubercle of right tibia"
  }, {
    "code": "RID39649",
    "display": "medial intercondylar tubercle of left tibia"
  }, {
    "code": "RID3965",
    "display": "angioblastoma",
    "definition": "A benign tumor of the nervous system that may occur sporadically or in association with hippel-lindau disease. It accounts for approximately 2% of intracranial tumors, arising most frequently in the cerebellar hemispheres and vermis. Histologically, the tumors are composed of multiple capillary and sinusoidal channels lined with endothelial cells and clusters of lipid-laden pseudoxanthoma cells. Usually solitary, these tumors can be multiple and may also occur in the brain stem, spinal cord, retina, and supratentorial compartment. Cerebellar hemangioblastomas usually present in the third decade with intracranial hypertension, and ataxia. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2071-2) [MeSH]"
  }, {
    "code": "RID39650",
    "display": "intertubercular region of proximal epiphysis of humerus"
  }, {
    "code": "RID39651",
    "display": "intertubercular region of proximal epiphysis of right humerus"
  }, {
    "code": "RID39652",
    "display": "intertubercular region of proximal epiphysis of left humerus"
  }, {
    "code": "RID39653",
    "display": "anterosuperior zone of greater tubercle of humerus"
  }, {
    "code": "RID39654",
    "display": "anterosuperior zone of greater tubercle of right humerus"
  }, {
    "code": "RID39655",
    "display": "anterosuperior zone of greater tubercle of left humerus"
  }, {
    "code": "RID39656",
    "display": "superolateral zone of greater tubercle of humerus"
  }, {
    "code": "RID39657",
    "display": "superolateral zone of greater tubercle of right humerus"
  }, {
    "code": "RID39658",
    "display": "superolateral zone of greater tubercle of left humerus"
  }, {
    "code": "RID39659",
    "display": "posterosuperior zone of greater tubercle of humerus"
  }, {
    "code": "RID3966",
    "display": "angiofibroma",
    "definition": "A benign neoplasm of fibrous tissue in which there are numerous small and large, frequently dilated, vascular channels. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID39660",
    "display": "posterosuperior zone of greater tubercle of right humerus"
  }, {
    "code": "RID39661",
    "display": "posterosuperior zone of greater tubercle of left humerus"
  }, {
    "code": "RID39662",
    "display": "superior facet of greater tubercle of humerus"
  }, {
    "code": "RID39663",
    "display": "superior facet of greater tubercle of right humerus"
  }, {
    "code": "RID39664",
    "display": "superior facet of greater tubercle of left humerus"
  }, {
    "code": "RID39665",
    "display": "middle facet of greater tubercle of humerus"
  }, {
    "code": "RID39666",
    "display": "middle facet of greater tubercle of right humerus"
  }, {
    "code": "RID39667",
    "display": "middle facet of greater tubercle of left humerus"
  }, {
    "code": "RID39668",
    "display": "inferior facet of greater tubercle of humerus"
  }, {
    "code": "RID39669",
    "display": "inferior facet of greater tubercle of right humerus"
  }, {
    "code": "RID3967",
    "display": "cystic angiomatosis"
  }, {
    "code": "RID39670",
    "display": "inferior facet of greater tubercle of left humerus"
  }, {
    "code": "RID39671",
    "display": "right scapula"
  }, {
    "code": "RID39672",
    "display": "left scapula"
  }, {
    "code": "RID39673",
    "display": "proximal epiphysis of right humerus"
  }, {
    "code": "RID39674",
    "display": "proximal epiphysis of left humerus"
  }, {
    "code": "RID39675",
    "display": "proximal epiphysis of right radius"
  }, {
    "code": "RID39676",
    "display": "proximal epiphysis of left radius"
  }, {
    "code": "RID39677",
    "display": "proximal epiphysis of ulna"
  }, {
    "code": "RID39678",
    "display": "proximal epiphysis of right ulna"
  }, {
    "code": "RID39679",
    "display": "proximal epiphysis of left ulna"
  }, {
    "code": "RID3968",
    "display": "endovascular papillary angioendothelioma"
  }, {
    "code": "RID39680",
    "display": "zone of proximal epiphysis of ulna"
  }, {
    "code": "RID39681",
    "display": "olecranon"
  }, {
    "code": "RID39682",
    "display": "right olecranon"
  }, {
    "code": "RID39683",
    "display": "left olecranon"
  }, {
    "code": "RID39684",
    "display": "proximal epiphysis proper of ulna"
  }, {
    "code": "RID39685",
    "display": "proximal epiphysis proper of right ulna"
  }, {
    "code": "RID39686",
    "display": "proximal epiphysis proper of left ulna"
  }, {
    "code": "RID39687",
    "display": "proximal epiphysis of metacarpal bone"
  }, {
    "code": "RID39688",
    "display": "proximal epiphysis of first metacarpal bone"
  }, {
    "code": "RID39689",
    "display": "proximal epiphysis of right first metacarpal bone"
  }, {
    "code": "RID3969",
    "display": "hemangioma",
    "definition": "A benign tumor, made up of an overgrowth of blood vessels. It is extremely common, occurring mostly in infancy and childhood. It can occur anywhere in the body but is most frequently noticed in the skin and subcutaneous tissue. About 75% are present at birth, and about 60% occur in the head and neck area. (from Stedman, 25th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1355) [MeSH]\n[LIRADS] Common benign tumor consisting of vascular channels lined by endothelial cells."
  }, {
    "code": "RID39690",
    "display": "proximal epiphysis of left first metacarpal bone"
  }, {
    "code": "RID39691",
    "display": "proximal epiphysis of second metacarpal bone"
  }, {
    "code": "RID39692",
    "display": "proximal epiphysis of right second metacarpal bone"
  }, {
    "code": "RID39693",
    "display": "proximal epiphysis of left second metacarpal bone"
  }, {
    "code": "RID39694",
    "display": "proximal epiphysis of third metacarpal bone"
  }, {
    "code": "RID39695",
    "display": "proximal epiphysis of right third metacarpal bone"
  }, {
    "code": "RID39696",
    "display": "proximal epiphysis of left third metacarpal bone"
  }, {
    "code": "RID39697",
    "display": "proximal epiphysis of fourth metacarpal bone"
  }, {
    "code": "RID39698",
    "display": "proximal epiphysis of right fourth metacarpal bone"
  }, {
    "code": "RID39699",
    "display": "proximal epiphysis of left fourth metacarpal bone"
  }, {
    "code": "RID397",
    "display": "peritoneal cavity",
    "definition": "Cavity of serous sac surrounded by the peritoneum. [FMA]"
  }, {
    "code": "RID3970",
    "display": "angiokeratoma",
    "definition": "A vascular, horny neoplasm of the skin characterized by telangiectasis and secondary epithelial changes including acanthosis and hyperkeratosis. [MeSH]"
  }, {
    "code": "RID39700",
    "display": "proximal epiphysis of fifth metacarpal bone"
  }, {
    "code": "RID39701",
    "display": "proximal epiphysis of right fifth metacarpal bone"
  }, {
    "code": "RID39702",
    "display": "proximal epiphysis of left fifth metacarpal bone"
  }, {
    "code": "RID39703",
    "display": "proximal epiphysis of phalanx of finger"
  }, {
    "code": "RID39704",
    "display": "proximal epiphysis of phalanx of thumb"
  }, {
    "code": "RID39705",
    "display": "proximal epiphysis of proximal phalanx of thumb"
  }, {
    "code": "RID39706",
    "display": "proximal epiphysis of proximal phalanx of right thumb"
  }, {
    "code": "RID39707",
    "display": "proximal epiphysis of proximal phalanx of left thumb"
  }, {
    "code": "RID39708",
    "display": "proximal epiphysis of distal phalanx of thumb"
  }, {
    "code": "RID39709",
    "display": "proximal epiphysis of distal phalanx of right thumb"
  }, {
    "code": "RID3971",
    "display": "acquired tufted haemangioma"
  }, {
    "code": "RID39710",
    "display": "proximal epiphysis of distal phalanx of left thumb"
  }, {
    "code": "RID39711",
    "display": "proximal epiphysis of phalanx of index finger"
  }, {
    "code": "RID39712",
    "display": "proximal epiphysis of proximal phalanx of index finger"
  }, {
    "code": "RID39713",
    "display": "proximal epiphysis of proximal phalanx of right index finger"
  }, {
    "code": "RID39714",
    "display": "proximal epiphysis of proximal phalanx of left index finger"
  }, {
    "code": "RID39715",
    "display": "proximal epiphysis of middle phalanx of index finger"
  }, {
    "code": "RID39716",
    "display": "proximal epiphysis of middle phalanx of right index finger"
  }, {
    "code": "RID39717",
    "display": "proximal epiphysis of middle phalanx of left index finger"
  }, {
    "code": "RID39718",
    "display": "proximal epiphysis of distal phalanx of index finger"
  }, {
    "code": "RID39719",
    "display": "proximal epiphysis of distal phalanx of right index finger"
  }, {
    "code": "RID3972",
    "display": "capillary hemangioma",
    "definition": "A dull red, firm, dome-shaped hemangioma, sharply demarcated from surrounding skin, usually located on the head and neck, which grows rapidly and generally undergoes regression and involution without scarring. It is caused by proliferation of immature capillary vessels in active stroma, and is usually present at birth or occurs within the first two or three months of life. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID39720",
    "display": "proximal epiphysis of distal phalanx of left index finger"
  }, {
    "code": "RID39721",
    "display": "proximal epiphysis of phalanx of middle finger"
  }, {
    "code": "RID39722",
    "display": "proximal epiphysis of proximal phalanx of middle finger"
  }, {
    "code": "RID39723",
    "display": "proximal epiphysis of proximal phalanx of right middle finger"
  }, {
    "code": "RID39724",
    "display": "proximal epiphysis of proximal phalanx of left middle finger"
  }, {
    "code": "RID39725",
    "display": "proximal epiphysis of middle phalanx of middle finger"
  }, {
    "code": "RID39726",
    "display": "proximal epiphysis of middle phalanx of right middle finger"
  }, {
    "code": "RID39727",
    "display": "proximal epiphysis of middle phalanx of left middle finger"
  }, {
    "code": "RID39728",
    "display": "proximal epiphysis of distal phalanx of middle finger"
  }, {
    "code": "RID39729",
    "display": "proximal epiphysis of distal phalanx of right middle finger"
  }, {
    "code": "RID3973",
    "display": "cavernous angioma",
    "definition": "A vascular malformation of developmental origin characterized pathologically by ectasia of superficial dermal capillaries, and clinically by persistent macular erythema. In the past, port wine stains have frequently been termed capillary hemangiomas, which they are not; unfortunately this confusing practice persists: hemangioma, capillary is neoplastic, a port-wine stain is non-neoplastic. Port-wine stains vary in color from fairly pale pink to deep red or purple and in size from a few millimeters to many centimeters in diameter. The face is the most frequently affected site and they are most often unilateral. (From Rook et al., Textbook of Dermatology, 5th ed, p483) [MeSH]"
  }, {
    "code": "RID39730",
    "display": "proximal epiphysis of distal phalanx of left middle finger"
  }, {
    "code": "RID39731",
    "display": "proximal epiphysis of phalanx of ring finger"
  }, {
    "code": "RID39732",
    "display": "proximal epiphysis of proximal phalanx of ring finger"
  }, {
    "code": "RID39733",
    "display": "proximal epiphysis of proximal phalanx of right ring finger"
  }, {
    "code": "RID39734",
    "display": "proximal epiphysis of proximal phalanx of left ring finger"
  }, {
    "code": "RID39735",
    "display": "proximal epiphysis of middle phalanx of ring finger"
  }, {
    "code": "RID39736",
    "display": "proximal epiphysis of middle phalanx of right ring finger"
  }, {
    "code": "RID39737",
    "display": "proximal epiphysis of middle phalanx of left ring finger"
  }, {
    "code": "RID39738",
    "display": "proximal epiphysis of distal phalanx of ring finger"
  }, {
    "code": "RID39739",
    "display": "proximal epiphysis of distal phalanx of right ring finger"
  }, {
    "code": "RID39740",
    "display": "proximal epiphysis of distal phalanx of left ring finger"
  }, {
    "code": "RID39741",
    "display": "proximal epiphysis of phalanx of little finger"
  }, {
    "code": "RID39742",
    "display": "proximal epiphysis of proximal phalanx of little finger"
  }, {
    "code": "RID39743",
    "display": "proximal epiphysis of proximal phalanx of right little finger"
  }, {
    "code": "RID39744",
    "display": "proximal epiphysis of proximal phalanx of left little finger"
  }, {
    "code": "RID39745",
    "display": "proximal epiphysis of middle phalanx of little finger"
  }, {
    "code": "RID39746",
    "display": "proximal epiphysis of middle phalanx of right little finger"
  }, {
    "code": "RID39747",
    "display": "proximal epiphysis of middle phalanx of left little finger"
  }, {
    "code": "RID39748",
    "display": "proximal epiphysis of distal phalanx of little finger"
  }, {
    "code": "RID39749",
    "display": "proximal epiphysis of distal phalanx of right little finger"
  }, {
    "code": "RID39750",
    "display": "proximal epiphysis of distal phalanx of left little finger"
  }, {
    "code": "RID39751",
    "display": "proximal epiphysis of femur"
  }, {
    "code": "RID39752",
    "display": "proximal epiphysis of right femur"
  }, {
    "code": "RID39753",
    "display": "proximal epiphysis of left femur"
  }, {
    "code": "RID39754",
    "display": "right greater trochanter"
  }, {
    "code": "RID39755",
    "display": "left greater trochanter"
  }, {
    "code": "RID39756",
    "display": "right lesser trochanter"
  }, {
    "code": "RID39757",
    "display": "left lesser trochanter"
  }, {
    "code": "RID39758",
    "display": "intertrochanteric crest of femur"
  }, {
    "code": "RID39759",
    "display": "intertrochanteric crest of right femur"
  }, {
    "code": "RID3976",
    "display": "epithelioid hemangioma"
  }, {
    "code": "RID39760",
    "display": "intertrochanteric crest of left femur"
  }, {
    "code": "RID39761",
    "display": "third trochanter"
  }, {
    "code": "RID39762",
    "display": "proximal epiphysis of right fibula"
  }, {
    "code": "RID39763",
    "display": "proximal epiphysis of left fibula"
  }, {
    "code": "RID39764",
    "display": "proximal epiphysis of right tibia"
  }, {
    "code": "RID39765",
    "display": "proximal epiphysis of left tibia"
  }, {
    "code": "RID39766",
    "display": "proximal epiphysis of metatarsal bone"
  }, {
    "code": "RID39767",
    "display": "proximal epiphysis of first metatarsal bone"
  }, {
    "code": "RID39768",
    "display": "proximal epiphysis of right first metatarsal bone"
  }, {
    "code": "RID39769",
    "display": "proximal epiphysis of left first metatarsal bone"
  }, {
    "code": "RID3977",
    "display": "infantile hemangioma",
    "definition": "A dull red, firm, dome-shaped hemangioma, sharply demarcated from surrounding skin, usually located on the head and neck, which grows rapidly and generally undergoes regression and involution without scarring. It is caused by proliferation of immature capillary vessels in active stroma, and is usually present at birth or occurs within the first two or three months of life. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID39770",
    "display": "proximal epiphysis of second metatarsal bone"
  }, {
    "code": "RID39771",
    "display": "proximal epiphysis of right second metatarsal bone"
  }, {
    "code": "RID39772",
    "display": "proximal epiphysis of left second metatarsal bone"
  }, {
    "code": "RID39773",
    "display": "proximal epiphysis of third metatarsal bone"
  }, {
    "code": "RID39774",
    "display": "proximal epiphysis of right third metatarsal bone"
  }, {
    "code": "RID39775",
    "display": "proximal epiphysis of left third metatarsal bone"
  }, {
    "code": "RID39776",
    "display": "proximal epiphysis of fourth metatarsal bone"
  }, {
    "code": "RID39777",
    "display": "proximal epiphysis of right fourth metatarsal bone"
  }, {
    "code": "RID39778",
    "display": "proximal epiphysis of left fourth metatarsal bone"
  }, {
    "code": "RID39779",
    "display": "proximal epiphysis of right fifth metatarsal bone"
  }, {
    "code": "RID3978",
    "display": "racemose hemangioma"
  }, {
    "code": "RID39780",
    "display": "proximal epiphysis of left fifth metatarsal bone"
  }, {
    "code": "RID39781",
    "display": "distal epiphysis of right humerus"
  }, {
    "code": "RID39782",
    "display": "distal epiphysis of left humerus"
  }, {
    "code": "RID39783",
    "display": "trochlea of right humerus"
  }, {
    "code": "RID39784",
    "display": "trochlea of left humerus"
  }, {
    "code": "RID39785",
    "display": "capitulum of right humerus"
  }, {
    "code": "RID39786",
    "display": "capitulum of left humerus"
  }, {
    "code": "RID39787",
    "display": "distal epiphysis of right radius"
  }, {
    "code": "RID39788",
    "display": "distal epiphysis of left radius"
  }, {
    "code": "RID39789",
    "display": "distal epiphysis of right ulna"
  }, {
    "code": "RID39790",
    "display": "distal epiphysis of left ulna"
  }, {
    "code": "RID39791",
    "display": "distal epiphysis of first metacarpal bone"
  }, {
    "code": "RID39792",
    "display": "distal epiphysis of right first metacarpal bone"
  }, {
    "code": "RID39793",
    "display": "distal epiphysis of left first metacarpal bone"
  }, {
    "code": "RID39794",
    "display": "distal epiphysis of right second metacarpal bone"
  }, {
    "code": "RID39795",
    "display": "distal epiphysis of left second metacarpal bone"
  }, {
    "code": "RID39796",
    "display": "distal epiphysis of third metacarpal bone"
  }, {
    "code": "RID39797",
    "display": "distal epiphysis of right third metacarpal bone"
  }, {
    "code": "RID39798",
    "display": "distal epiphysis of left third metacarpal bone"
  }, {
    "code": "RID39799",
    "display": "distal epiphysis of fourth metacarpal bone"
  }, {
    "code": "RID398",
    "display": "paracolic gutter"
  }, {
    "code": "RID3980",
    "display": "rapidly involuting congenital hemangioma"
  }, {
    "code": "RID39800",
    "display": "distal epiphysis of right fourth metacarpal bone"
  }, {
    "code": "RID39801",
    "display": "distal epiphysis of left fourth metacarpal bone"
  }, {
    "code": "RID39802",
    "display": "distal epiphysis of fifth metacarpal bone"
  }, {
    "code": "RID39803",
    "display": "distal epiphysis of right fifth metacarpal bone"
  }, {
    "code": "RID39804",
    "display": "distal epiphysis of left fifth metacarpal bone"
  }, {
    "code": "RID39805",
    "display": "distal epiphysis of phalanx of finger"
  }, {
    "code": "RID39806",
    "display": "distal epiphysis of phalanx of thumb"
  }, {
    "code": "RID39807",
    "display": "distal epiphysis of proximal phalanx of thumb"
  }, {
    "code": "RID39808",
    "display": "distal epiphysis of proximal phalanx of right thumb"
  }, {
    "code": "RID39809",
    "display": "distal epiphysis of proximal phalanx of left thumb"
  }, {
    "code": "RID3981",
    "display": "noninvoluting congenital hemangioma"
  }, {
    "code": "RID39810",
    "display": "distal epiphysis of distal phalanx of thumb"
  }, {
    "code": "RID39811",
    "display": "distal epiphysis of distal phalanx of right thumb"
  }, {
    "code": "RID39812",
    "display": "distal epiphysis of distal phalanx of left thumb"
  }, {
    "code": "RID39813",
    "display": "distal epiphysis of phalanx of index finger"
  }, {
    "code": "RID39814",
    "display": "distal epiphysis of proximal phalanx of index finger"
  }, {
    "code": "RID39815",
    "display": "distal epiphysis of proximal phalanx of right index finger"
  }, {
    "code": "RID39816",
    "display": "distal epiphysis of proximal phalanx of left index finger"
  }, {
    "code": "RID39817",
    "display": "distal epiphysis of middle phalanx of index finger"
  }, {
    "code": "RID39818",
    "display": "distal epiphysis of middle phalanx of right index finger"
  }, {
    "code": "RID39819",
    "display": "distal epiphysis of middle phalanx of left index finger"
  }, {
    "code": "RID3982",
    "display": "intramuscular hemangioma"
  }, {
    "code": "RID39820",
    "display": "distal epiphysis of distal phalanx of index finger"
  }, {
    "code": "RID39821",
    "display": "distal epiphysis of distal phalanx of right index finger"
  }, {
    "code": "RID39822",
    "display": "distal epiphysis of distal phalanx of left index finger"
  }, {
    "code": "RID39823",
    "display": "distal epiphysis of phalanx of middle finger"
  }, {
    "code": "RID39824",
    "display": "distal epiphysis of proximal phalanx of middle finger"
  }, {
    "code": "RID39825",
    "display": "distal epiphysis of proximal phalanx of right middle finger"
  }, {
    "code": "RID39826",
    "display": "distal epiphysis of proximal phalanx of left middle finger"
  }, {
    "code": "RID39827",
    "display": "distal epiphysis of middle phalanx of middle finger"
  }, {
    "code": "RID39828",
    "display": "distal epiphysis of middle phalanx of right middle finger"
  }, {
    "code": "RID39829",
    "display": "distal epiphysis of middle phalanx of left middle finger"
  }, {
    "code": "RID3983",
    "display": "hemangiomatosis"
  }, {
    "code": "RID39830",
    "display": "distal epiphysis of distal phalanx of middle finger"
  }, {
    "code": "RID39831",
    "display": "distal epiphysis of distal phalanx of right middle finger"
  }, {
    "code": "RID39832",
    "display": "distal epiphysis of distal phalanx of left middle finger"
  }, {
    "code": "RID39833",
    "display": "distal epiphysis of phalanx of ring finger"
  }, {
    "code": "RID39834",
    "display": "distal epiphysis of proximal phalanx of ring finger"
  }, {
    "code": "RID39835",
    "display": "distal epiphysis of proximal phalanx of right ring finger"
  }, {
    "code": "RID39836",
    "display": "distal epiphysis of proximal phalanx of left ring finger"
  }, {
    "code": "RID39837",
    "display": "distal epiphysis of middle phalanx of ring finger"
  }, {
    "code": "RID39838",
    "display": "distal epiphysis of middle phalanx of right ring finger"
  }, {
    "code": "RID39839",
    "display": "distal epiphysis of middle phalanx of left ring finger"
  }, {
    "code": "RID3984",
    "display": "lobular capillary hemangioma",
    "definition": "A disorder of the skin, the oral mucosa, and the gingiva, that usually presents as a solitary polypoid capillary hemangioma often resulting from trauma. It is manifested as an inflammatory response with similar characteristics to those of a granuloma. [MeSH]"
  }, {
    "code": "RID39840",
    "display": "distal epiphysis of distal phalanx of ring finger"
  }, {
    "code": "RID39841",
    "display": "distal epiphysis of distal phalanx of right ring finger"
  }, {
    "code": "RID39842",
    "display": "distal epiphysis of distal phalanx of left ring finger"
  }, {
    "code": "RID39843",
    "display": "distal epiphysis of phalanx of little finger"
  }, {
    "code": "RID39844",
    "display": "distal epiphysis of proximal phalanx of little finger"
  }, {
    "code": "RID39845",
    "display": "distal epiphysis of proximal phalanx of right little finger"
  }, {
    "code": "RID39846",
    "display": "distal epiphysis of proximal phalanx of left little finger"
  }, {
    "code": "RID39847",
    "display": "distal epiphysis of middle phalanx of little finger"
  }, {
    "code": "RID39848",
    "display": "distal epiphysis of middle phalanx of right little finger"
  }, {
    "code": "RID39849",
    "display": "distal epiphysis of middle phalanx of left little finger"
  }, {
    "code": "RID39850",
    "display": "distal epiphysis of distal phalanx of little finger"
  }, {
    "code": "RID39851",
    "display": "distal epiphysis of distal phalanx of right little finger"
  }, {
    "code": "RID39852",
    "display": "distal epiphysis of distal phalanx of left little finger"
  }, {
    "code": "RID39853",
    "display": "distal epiphysis of femur"
  }, {
    "code": "RID39854",
    "display": "distal epiphysis of right femur"
  }, {
    "code": "RID39855",
    "display": "distal epiphysis of left femur"
  }, {
    "code": "RID39856",
    "display": "zone of distal epiphysis of femur"
  }, {
    "code": "RID39857",
    "display": "medial condyle of right femur"
  }, {
    "code": "RID39858",
    "display": "medial condyle of left femur"
  }, {
    "code": "RID39859",
    "display": "lateral condyle of right femur"
  }, {
    "code": "RID3986",
    "display": "venous hemangioma"
  }, {
    "code": "RID39860",
    "display": "lateral condyle of left femur"
  }, {
    "code": "RID39861",
    "display": "distal epiphysis of fibula"
  }, {
    "code": "RID39862",
    "display": "distal epiphysis of right fibula"
  }, {
    "code": "RID39863",
    "display": "distal epiphysis of left fibula"
  }, {
    "code": "RID39864",
    "display": "right lateral malleolus"
  }, {
    "code": "RID39865",
    "display": "left lateral malleolus"
  }, {
    "code": "RID39866",
    "display": "distal epiphysis proper of fibula"
  }, {
    "code": "RID39867",
    "display": "distal epiphysis proper of right fibula"
  }, {
    "code": "RID39868",
    "display": "distal epiphysis proper of left fibula"
  }, {
    "code": "RID39869",
    "display": "distal epiphysis of right tibia"
  }, {
    "code": "RID3987",
    "display": "verrucous keratotic hemangioma"
  }, {
    "code": "RID39870",
    "display": "distal epiphysis of left tibia"
  }, {
    "code": "RID39871",
    "display": "right medial malleolus"
  }, {
    "code": "RID39872",
    "display": "left medial malleolus"
  }, {
    "code": "RID39873",
    "display": "distal epiphysis proper of tibia"
  }, {
    "code": "RID39874",
    "display": "distal epiphysis proper of right tibia"
  }, {
    "code": "RID39875",
    "display": "distal epiphysis proper of left tibia"
  }, {
    "code": "RID39876",
    "display": "distal epiphysis of first metatarsal bone"
  }, {
    "code": "RID39877",
    "display": "distal epiphysis of right first metatarsal bone"
  }, {
    "code": "RID39878",
    "display": "distal epiphysis of left first metatarsal bone"
  }, {
    "code": "RID39879",
    "display": "distal epiphysis of right second metatarsal bone"
  }, {
    "code": "RID3988",
    "display": "hemangioendothelioma",
    "definition": "A neoplasm derived from blood vessels, characterized by numerous prominent endothelial cells that occur singly, in aggregates, and as the lining of congeries of vascular tubes or channels. Hemangioendotheliomas are relatively rare and are of intermediate malignancy (between benign hemangiomas and conventional angiosarcomas). They affect men and women about equally and rarely develop in childhood. (From Stedman, 25th ed; Holland et al., Cancer Medicine, 3d ed, p1866) [MeSH]"
  }, {
    "code": "RID39880",
    "display": "distal epiphysis of left second metatarsal bone"
  }, {
    "code": "RID39881",
    "display": "distal epiphysis of third metatarsal bone"
  }, {
    "code": "RID39882",
    "display": "distal epiphysis of right third metatarsal bone"
  }, {
    "code": "RID39883",
    "display": "distal epiphysis of left third metatarsal bone"
  }, {
    "code": "RID39884",
    "display": "distal epiphysis of fourth metatarsal bone"
  }, {
    "code": "RID39885",
    "display": "distal epiphysis of right fourth metatarsal bone"
  }, {
    "code": "RID39886",
    "display": "distal epiphysis of left fourth metatarsal bone"
  }, {
    "code": "RID39887",
    "display": "distal epiphysis of fifth metatarsal bone"
  }, {
    "code": "RID39888",
    "display": "distal epiphysis of right fifth metatarsal bone"
  }, {
    "code": "RID39889",
    "display": "distal epiphysis of left fifth metatarsal bone"
  }, {
    "code": "RID3989",
    "display": "angiosarcoma",
    "definition": "A rare malignant neoplasm characterized by rapidly proliferating, extensively infiltrating, anaplastic cells derived from blood vessels and lining irregular blood-filled or lumpy spaces. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID39890",
    "display": "epiphysis of humerus"
  }, {
    "code": "RID39891",
    "display": "epiphysis of right humerus"
  }, {
    "code": "RID39892",
    "display": "epiphysis of left humerus"
  }, {
    "code": "RID39893",
    "display": "epiphysis of radius"
  }, {
    "code": "RID39894",
    "display": "epiphysis of right radius"
  }, {
    "code": "RID39895",
    "display": "epiphysis of left radius"
  }, {
    "code": "RID39896",
    "display": "epiphysis of ulna"
  }, {
    "code": "RID39897",
    "display": "epiphysis of right ulna"
  }, {
    "code": "RID39898",
    "display": "epiphysis of left ulna"
  }, {
    "code": "RID39899",
    "display": "epiphysis of femur"
  }, {
    "code": "RID399",
    "display": "subphrenic space"
  }, {
    "code": "RID39900",
    "display": "epiphysis of left femur"
  }, {
    "code": "RID39901",
    "display": "epiphysis of right femur"
  }, {
    "code": "RID39902",
    "display": "epiphysis of fibula"
  }, {
    "code": "RID39903",
    "display": "epiphysis of right fibula"
  }, {
    "code": "RID39904",
    "display": "epiphysis of left fibula"
  }, {
    "code": "RID39905",
    "display": "epiphysis of tibia"
  }, {
    "code": "RID39906",
    "display": "epiphysis of right tibia"
  }, {
    "code": "RID39907",
    "display": "epiphysis of left tibia"
  }, {
    "code": "RID39908",
    "display": "epiphysis of metacarpal bone"
  }, {
    "code": "RID39909",
    "display": "epiphysis of first metacarpal bone"
  }, {
    "code": "RID3991",
    "display": "epithelioid hemangioendothelioma",
    "definition": "A tumor of medium-to-large veins, composed of plump-to-spindled endothelial cells that bulge into vascular spaces in a tombstone-like fashion. These tumors are thought to have \"\"borderline\"\" aggression, where one-third develop local recurrences, but only rarely metastasize. It is unclear whether the epithelioid hemangioendothelioma is truly neoplastic or an exuberant tissue reaction, nor is it clear if this is equivalent to Kimura's disease (see angiolymphoid hyperplasia with eosinophilia). (Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID39910",
    "display": "epiphysis of second metacarpal bone"
  }, {
    "code": "RID39911",
    "display": "epiphysis of third metacarpal bone"
  }, {
    "code": "RID39912",
    "display": "epiphysis of fourth metacarpal bone"
  }, {
    "code": "RID39913",
    "display": "epiphysis of fifth metacarpal bone"
  }, {
    "code": "RID39914",
    "display": "epiphysis of metatarsal bone"
  }, {
    "code": "RID39915",
    "display": "epiphysis of first metatarsal bone"
  }, {
    "code": "RID39916",
    "display": "epiphysis of second metatarsal bone"
  }, {
    "code": "RID39917",
    "display": "epiphysis of third metatarsal bone"
  }, {
    "code": "RID39918",
    "display": "epiphysis of fourth metatarsal bone"
  }, {
    "code": "RID39919",
    "display": "epiphysis of fifth metatarsal bone"
  }, {
    "code": "RID3992",
    "display": "infantile hemangioendothelioma"
  }, {
    "code": "RID39920",
    "display": "epiphysis of phalanx of finger"
  }, {
    "code": "RID39921",
    "display": "head of right humerus"
  }, {
    "code": "RID39922",
    "display": "head of left humerus"
  }, {
    "code": "RID39923",
    "display": "zone of subscapularis"
  }, {
    "code": "RID39924",
    "display": "upper zone of right subscapularis"
  }, {
    "code": "RID39925",
    "display": "upper zone of left subscapularis"
  }, {
    "code": "RID39926",
    "display": "lower zone of right subscapularis"
  }, {
    "code": "RID39927",
    "display": "lower zone of left subscapularis"
  }, {
    "code": "RID39928",
    "display": "posterior compartment of forearm"
  }, {
    "code": "RID39929",
    "display": "posterior compartment of right forearm"
  }, {
    "code": "RID3993",
    "display": "Kaposiform hemangioendothelioma"
  }, {
    "code": "RID39930",
    "display": "posterior compartment of left forearm"
  }, {
    "code": "RID39931",
    "display": "anterior compartment of forearm"
  }, {
    "code": "RID39932",
    "display": "anterior compartment of right forearm"
  }, {
    "code": "RID39933",
    "display": "anterior compartment of left forearm"
  }, {
    "code": "RID39934",
    "display": "superficial part of anterior compartment of forearm"
  }, {
    "code": "RID39935",
    "display": "superficial part of anterior compartment of right forearm"
  }, {
    "code": "RID39936",
    "display": "superficial part of anterior compartment of left forearm"
  }, {
    "code": "RID39937",
    "display": "deep part of anterior compartment of forearm"
  }, {
    "code": "RID39938",
    "display": "deep part of anterior compartment of right forearm"
  }, {
    "code": "RID39939",
    "display": "deep part of anterior compartment of left forearm"
  }, {
    "code": "RID3994",
    "display": "spindle cell hemangioendothelioma"
  }, {
    "code": "RID39940",
    "display": "lateral part of posterior compartment of forearm"
  }, {
    "code": "RID39941",
    "display": "lateral part of posterior compartment of right forearm"
  }, {
    "code": "RID39942",
    "display": "lateral part of posterior compartment of left forearm"
  }, {
    "code": "RID39943",
    "display": "posterior compartment proper of forearm"
  }, {
    "code": "RID39944",
    "display": "compartment of hand"
  }, {
    "code": "RID39945",
    "display": "palm compartment of hand"
  }, {
    "code": "RID39946",
    "display": "palm compartment of right hand"
  }, {
    "code": "RID39947",
    "display": "palm compartment of left hand"
  }, {
    "code": "RID39948",
    "display": "right carpal tunnel"
  }, {
    "code": "RID39949",
    "display": "left carpal tunnel"
  }, {
    "code": "RID3995",
    "display": "hemangioblastoma",
    "definition": "A benign tumor of the nervous system that may occur sporadically or in association with hippel-lindau disease. It accounts for approximately 2% of intracranial tumors, arising most frequently in the cerebellar hemispheres and vermis. Histologically, the tumors are composed of multiple capillary and sinusoidal channels lined with endothelial cells and clusters of lipid-laden pseudoxanthoma cells. Usually solitary, these tumors can be multiple and may also occur in the brain stem, spinal cord, retina, and supratentorial compartment. Cerebellar hemangioblastomas usually present in the third decade with intracranial hypertension, and ataxia. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2071-2) [MeSH]"
  }, {
    "code": "RID39950",
    "display": "right canal of Guyon"
  }, {
    "code": "RID39951",
    "display": "left canal of Guyon"
  }, {
    "code": "RID39952",
    "display": "cubital compartment"
  }, {
    "code": "RID39953",
    "display": "right cubital compartment"
  }, {
    "code": "RID39954",
    "display": "left cubital compartment"
  }, {
    "code": "RID39955",
    "display": "anterior compartment of right arm"
  }, {
    "code": "RID39956",
    "display": "anterior compartment of left arm"
  }, {
    "code": "RID39957",
    "display": "posterior compartment of arm"
  }, {
    "code": "RID39958",
    "display": "posterior compartment of right arm"
  }, {
    "code": "RID39959",
    "display": "posterior compartment of left arm"
  }, {
    "code": "RID39960",
    "display": "spine of right scapula"
  }, {
    "code": "RID39961",
    "display": "spine of left scapula"
  }, {
    "code": "RID39962",
    "display": "subdivision of spine of scapula"
  }, {
    "code": "RID39963",
    "display": "spine proper of scapula"
  }, {
    "code": "RID39964",
    "display": "spine proper of right scapula"
  }, {
    "code": "RID39965",
    "display": "spine proper of left scapula"
  }, {
    "code": "RID39966",
    "display": "base of spine of scapula"
  }, {
    "code": "RID39967",
    "display": "base of spine of right scapula"
  }, {
    "code": "RID39968",
    "display": "base of spine of left scapula"
  }, {
    "code": "RID39969",
    "display": "root of spine of scapula"
  }, {
    "code": "RID3997",
    "display": "hemangiopericytoma",
    "definition": "A tumor composed of spindle cells with a rich vascular network, which apparently arises from pericytes, cells of smooth muscle origin that lie around small vessels. Benign and malignant hemangiopericytomas exist, and the rarity of these lesions has led to considerable confusion in distinguishing between benign and malignant variants. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1364) [MeSH]"
  }, {
    "code": "RID39970",
    "display": "root of spine of right scapula"
  }, {
    "code": "RID39971",
    "display": "root of spine of left scapula"
  }, {
    "code": "RID39972",
    "display": "crest of spine of scapula"
  }, {
    "code": "RID39973",
    "display": "crest of spine of right scapula"
  }, {
    "code": "RID39974",
    "display": "crest of spine of left scapula"
  }, {
    "code": "RID39975",
    "display": "supraspinous part of spine of scapula"
  }, {
    "code": "RID39976",
    "display": "supraspinous part of spine of right scapula"
  }, {
    "code": "RID39977",
    "display": "supraspinous part of spine of left scapula"
  }, {
    "code": "RID39978",
    "display": "infraspinous part of spine of scapula"
  }, {
    "code": "RID39979",
    "display": "infraspinous part of spine of right scapula"
  }, {
    "code": "RID3998",
    "display": "hemangiosarcoma",
    "definition": "A rare malignant neoplasm characterized by rapidly proliferating, extensively infiltrating, anaplastic cells derived from blood vessels and lining irregular blood-filled or lumpy spaces. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID39980",
    "display": "infraspinous part of spine of left scapula"
  }, {
    "code": "RID39981",
    "display": "lower edge of crest of spine of scapula"
  }, {
    "code": "RID39982",
    "display": "lower edge of crest of spine of right scapula"
  }, {
    "code": "RID39983",
    "display": "lower edge of crest of spine of left scapula"
  }, {
    "code": "RID39984",
    "display": "upper edge of crest of spine of scapula"
  }, {
    "code": "RID39985",
    "display": "upper edge of crest of spine of right scapula"
  }, {
    "code": "RID39986",
    "display": "upper edge of crest of spine of left scapula"
  }, {
    "code": "RID39987",
    "display": "zone of neck of scapula"
  }, {
    "code": "RID39988",
    "display": "infraglenoid tubercle"
  }, {
    "code": "RID39989",
    "display": "right infraglenoid tubercle"
  }, {
    "code": "RID3999",
    "display": "Kaposi sarcoma",
    "definition": "A multicentric, malignant neoplastic vascular proliferation characterized by the development of bluish-red cutaneous nodules, usually on the lower extremities, most often on the toes or feet, and slowly increasing in size and number and spreading to more proximal areas. The tumors have endothelium-lined channels and vascular spaces admixed with variably sized aggregates of spindle-shaped cells, and often remain confined to the skin and subcutaneous tissue, but widespread visceral involvement may occur. Kaposi's sarcoma occurs spontaneously in Jewish and Italian males in Europe and the United States. An aggressive variant in young children is endemic in some areas of Africa. A third form occurs in about 0.04% of kidney transplant patients. There is also a high incidence in aids patients. (From Dorland, 27th ed & Holland et al., Cancer Medicine, 3d ed, pp2105-7) hhv-8 is the suspected cause. [MeSH]"
  }, {
    "code": "RID39990",
    "display": "left infraglenoid tubercle"
  }, {
    "code": "RID39991",
    "display": "neck proper of scapula"
  }, {
    "code": "RID39992",
    "display": "anterior zone of neck of scapula"
  }, {
    "code": "RID39993",
    "display": "anterior zone of neck of right scapula"
  }, {
    "code": "RID39994",
    "display": "anterior zone of neck of left scapula"
  }, {
    "code": "RID39995",
    "display": "posterior zone of neck of scapula"
  }, {
    "code": "RID39996",
    "display": "posterior zone of neck of right scapula"
  }, {
    "code": "RID39997",
    "display": "posterior zone of neck of left scapula"
  }, {
    "code": "RID39998",
    "display": "superior zone of neck of scapula"
  }, {
    "code": "RID39999",
    "display": "superior zone of neck of right scapula"
  }, {
    "code": "RID4",
    "display": "blood vessel",
    "definition": "Any of the tubular vessels conveying the blood (arteries, arterioles, capillaries, venules, and veins). [MeSH]"
  }, {
    "code": "RID400",
    "display": "subhepatic space"
  }, {
    "code": "RID4000",
    "display": "Kupffer cell sarcoma"
  }, {
    "code": "RID40000",
    "display": "superior zone of neck of left scapula"
  }, {
    "code": "RID40001",
    "display": "neck of right scapula"
  }, {
    "code": "RID40002",
    "display": "neck of left scapula"
  }, {
    "code": "RID40003",
    "display": "right acromion"
  }, {
    "code": "RID40004",
    "display": "left acromion"
  }, {
    "code": "RID40005",
    "display": "type IV acromion"
  }, {
    "code": "RID40006",
    "display": "zone of acromion"
  }, {
    "code": "RID40007",
    "display": "acromion proper"
  }, {
    "code": "RID40008",
    "display": "acromion proper of right scapula"
  }, {
    "code": "RID40009",
    "display": "acromion proper of left scapula"
  }, {
    "code": "RID4001",
    "display": "bone-forming neoplasm"
  }, {
    "code": "RID40010",
    "display": "articular part of acromion"
  }, {
    "code": "RID40011",
    "display": "articular part of right acromion"
  }, {
    "code": "RID40012",
    "display": "articular part of left acromion"
  }, {
    "code": "RID40013",
    "display": "nonarticular part of acromion"
  }, {
    "code": "RID40014",
    "display": "nonarticular part of right acromion"
  }, {
    "code": "RID40015",
    "display": "nonarticular part of left acromion"
  }, {
    "code": "RID40016",
    "display": "lateral part of acromion"
  }, {
    "code": "RID40017",
    "display": "lateral part of right acromion"
  }, {
    "code": "RID40018",
    "display": "lateral part of left acromion"
  }, {
    "code": "RID40019",
    "display": "acromial angle of scapula"
  }, {
    "code": "RID4002",
    "display": "osteoma",
    "definition": "A benign tumor composed of bone tissue or a hard tumor of bonelike structure developing on a bone (homoplastic osteoma) or on other structures (heteroplastic osteoma). (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID40020",
    "display": "acromial angle of right scapula"
  }, {
    "code": "RID40021",
    "display": "acromial angle of left scapula"
  }, {
    "code": "RID40022",
    "display": "superior part of acromion"
  }, {
    "code": "RID40023",
    "display": "superior part of right acromion"
  }, {
    "code": "RID40024",
    "display": "superior part of left acromion"
  }, {
    "code": "RID40025",
    "display": "right coracoid process"
  }, {
    "code": "RID40026",
    "display": "left coracoid process"
  }, {
    "code": "RID40027",
    "display": "zone of coracoid process"
  }, {
    "code": "RID40028",
    "display": "coracoid process proper"
  }, {
    "code": "RID40029",
    "display": "right coracoid process proper"
  }, {
    "code": "RID4003",
    "display": "enostosis"
  }, {
    "code": "RID40030",
    "display": "left coracoid process proper"
  }, {
    "code": "RID40031",
    "display": "angle of coracoid process"
  }, {
    "code": "RID40032",
    "display": "angle of right coracoid process"
  }, {
    "code": "RID40033",
    "display": "angle of left coracoid process"
  }, {
    "code": "RID40034",
    "display": "apical part of coracoid process"
  }, {
    "code": "RID40035",
    "display": "apical part of right coracoid process"
  }, {
    "code": "RID40036",
    "display": "apical part of left coracoid process"
  }, {
    "code": "RID40037",
    "display": "base of coracoid process"
  }, {
    "code": "RID40038",
    "display": "base of right coracoid process"
  }, {
    "code": "RID40039",
    "display": "base of left coracoid process"
  }, {
    "code": "RID40040",
    "display": "lateral part of coracoid process"
  }, {
    "code": "RID40041",
    "display": "lateral part of right coracoid process"
  }, {
    "code": "RID40042",
    "display": "lateral part of left coracoid process"
  }, {
    "code": "RID40043",
    "display": "medial part of coracoid process"
  }, {
    "code": "RID40044",
    "display": "medial part of right coracoid process"
  }, {
    "code": "RID40045",
    "display": "medial part of left coracoid process"
  }, {
    "code": "RID40046",
    "display": "dorsal part of coracoid process"
  }, {
    "code": "RID40047",
    "display": "dorsal part of right coracoid process"
  }, {
    "code": "RID40048",
    "display": "dorsal part of left coracoid process"
  }, {
    "code": "RID40049",
    "display": "area of origin of coracohumeral ligament"
  }, {
    "code": "RID4005",
    "display": "osteoid osteoma",
    "definition": "Benign circumscribed tumor of spongy bone occurring especially in the bones of the extremities and vertebrae, most often in young persons. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID40050",
    "display": "area of origin of right coracohumeral ligament"
  }, {
    "code": "RID40051",
    "display": "area of origin of left coracohumeral ligament"
  }, {
    "code": "RID40052",
    "display": "area of origin of coraco-acromial ligament"
  }, {
    "code": "RID40053",
    "display": "area of origin of right coraco-acromial ligament"
  }, {
    "code": "RID40054",
    "display": "area of origin of left coraco-acromial ligament"
  }, {
    "code": "RID40055",
    "display": "area of origin of conoid ligament"
  }, {
    "code": "RID40056",
    "display": "area of origin of right conoid ligament"
  }, {
    "code": "RID40057",
    "display": "area of origin of left conoid ligament"
  }, {
    "code": "RID40058",
    "display": "area of origin of trapezoid ligament"
  }, {
    "code": "RID40059",
    "display": "area of origin of right trapezoid ligament"
  }, {
    "code": "RID4006",
    "display": "osteoblastoma",
    "definition": "A benign, painful, tumor of bone characterized by the formation of osteoid tissue, primitive bone and calcified tissue. It occurs frequently in the spine of young persons. (From Dorland, 27th ed; Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID40060",
    "display": "area of origin of left trapezoid ligament"
  }, {
    "code": "RID40061",
    "display": "area of origin of short head of biceps brachii"
  }, {
    "code": "RID40062",
    "display": "area of origin of short head of right biceps brachii"
  }, {
    "code": "RID40063",
    "display": "area of origin of short head of left biceps brachii"
  }, {
    "code": "RID40064",
    "display": "area of insertion of pectoralis minor"
  }, {
    "code": "RID40065",
    "display": "area of insertion of right pectoralis minor"
  }, {
    "code": "RID40066",
    "display": "area of insertion of left pectoralis minor"
  }, {
    "code": "RID40067",
    "display": "area of insertion of superior transverse scapular ligament"
  }, {
    "code": "RID40068",
    "display": "area of insertion of right superior transverse scapular ligament"
  }, {
    "code": "RID40069",
    "display": "area of insertion of left superior transverse scapular ligament"
  }, {
    "code": "RID4007",
    "display": "aggressive osteoblastoma"
  }, {
    "code": "RID40070",
    "display": "area of origin of coracobrachialis"
  }, {
    "code": "RID40071",
    "display": "area of origin of right coracobrachialis"
  }, {
    "code": "RID40072",
    "display": "area of origin of left coracobrachialis"
  }, {
    "code": "RID40073",
    "display": "right supraglenoid tubercle"
  }, {
    "code": "RID40074",
    "display": "left supraglenoid tubercle"
  }, {
    "code": "RID40075",
    "display": "RID40075"
  }, {
    "code": "RID40076",
    "display": "RID40076"
  }, {
    "code": "RID40077",
    "display": "RID40077"
  }, {
    "code": "RID40078",
    "display": "lateral part of right scapula"
  }, {
    "code": "RID40079",
    "display": "lateral part of left scapula"
  }, {
    "code": "RID4008",
    "display": "ossifying fibroma",
    "definition": "A benign, relatively slow-growing, central bone tumor, usually of the jaws (especially the mandible) which is composed of fibrous connective tissue within which bone is formed. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID40080",
    "display": "superior part of scapula"
  }, {
    "code": "RID40081",
    "display": "superior part of right scapula"
  }, {
    "code": "RID40082",
    "display": "superior part of left scapula"
  }, {
    "code": "RID40083",
    "display": "lateral angle region of scapula"
  }, {
    "code": "RID40084",
    "display": "lateral angle region of right scapula"
  }, {
    "code": "RID40085",
    "display": "lateral angle region of left scapula"
  }, {
    "code": "RID40086",
    "display": "supraspinal part of medial part of scapula"
  }, {
    "code": "RID40087",
    "display": "infraspinal part of medial part of scapula"
  }, {
    "code": "RID40088",
    "display": "articular part of glenoid cavity of scapula"
  }, {
    "code": "RID40089",
    "display": "nonarticular part of glenoid"
  }, {
    "code": "RID4009",
    "display": "juvenile ossifying fibroma"
  }, {
    "code": "RID40090",
    "display": "bone of glenoid cavity"
  }, {
    "code": "RID40091",
    "display": "margin of glenoid cavity"
  }, {
    "code": "RID40092",
    "display": "bone proper of glenoid cavity"
  }, {
    "code": "RID40093",
    "display": "subcoracoid part of bone of glenoid cavity"
  }, {
    "code": "RID40094",
    "display": "bony part of articular part of glenoid"
  }, {
    "code": "RID40095",
    "display": "cartilaginous part of articular part of glenoid cavity of scapula"
  }, {
    "code": "RID40096",
    "display": "cartilaginous part of articular part of glenoid cavity of right scapula"
  }, {
    "code": "RID40097",
    "display": "cartilaginous part of articular part of glenoid cavity of left scapula"
  }, {
    "code": "RID40098",
    "display": "body of scapula"
  }, {
    "code": "RID40099",
    "display": "body of right scapula"
  }, {
    "code": "RID4010",
    "display": "osteosarcoma",
    "definition": "A sarcoma originating in bone-forming cells, affecting the ends of long bones. It is the most common and most malignant of sarcomas of the bones, and occurs chiefly among 10- to 25-year-old youths. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID40100",
    "display": "body of left scapula"
  }, {
    "code": "RID40101",
    "display": "zone of body of scapula"
  }, {
    "code": "RID40102",
    "display": "superior part of body of scapula"
  }, {
    "code": "RID40103",
    "display": "superior part of body of right scapula"
  }, {
    "code": "RID40104",
    "display": "superior part of body of left scapula"
  }, {
    "code": "RID40105",
    "display": "inferior part of body of scapula"
  }, {
    "code": "RID40106",
    "display": "inferior part of body of right scapula"
  }, {
    "code": "RID40107",
    "display": "inferior part of body of left scapula"
  }, {
    "code": "RID40108",
    "display": "zone of superior part of body of scapula"
  }, {
    "code": "RID40109",
    "display": "notch region of scapula"
  }, {
    "code": "RID4011",
    "display": "central osteosarcoma"
  }, {
    "code": "RID40110",
    "display": "notch region of right scapula"
  }, {
    "code": "RID40111",
    "display": "notch region of left scapula"
  }, {
    "code": "RID40112",
    "display": "superior angle of right scapula"
  }, {
    "code": "RID40113",
    "display": "superior angle of left scapula"
  }, {
    "code": "RID40114",
    "display": "superior part proper of body of scapula"
  }, {
    "code": "RID40115",
    "display": "supraspinal part proper of body of right scapula"
  }, {
    "code": "RID40116",
    "display": "supraspinal part proper of body of left scapula"
  }, {
    "code": "RID40117",
    "display": "anterior zone of superior part proper of body of scapula"
  }, {
    "code": "RID40118",
    "display": "anterior zone of superior part proper of body of right scapula"
  }, {
    "code": "RID40119",
    "display": "anterior zone of superior part proper of body of left scapula"
  }, {
    "code": "RID4012",
    "display": "chondroblastic osteosarcoma"
  }, {
    "code": "RID40120",
    "display": "posterior zone of superior part proper of body of scapula"
  }, {
    "code": "RID40121",
    "display": "posterior zone of superior part proper of body of right scapula"
  }, {
    "code": "RID40122",
    "display": "posterior zone of superior part proper of body of left scapula"
  }, {
    "code": "RID40123",
    "display": "right supraspinous fossa"
  }, {
    "code": "RID40124",
    "display": "left supraspinous fossa"
  }, {
    "code": "RID40125",
    "display": "lateral region of posterior zone of superior part proper of body of scapula"
  }, {
    "code": "RID40126",
    "display": "lateral region of posterior zone of superior part proper of body of right scapula"
  }, {
    "code": "RID40127",
    "display": "lateral region of posterior zone of superior part proper of body of left scapula"
  }, {
    "code": "RID40128",
    "display": "zone of inferior part of body of scapula"
  }, {
    "code": "RID40129",
    "display": "inferior part proper of body of scapula"
  }, {
    "code": "RID4013",
    "display": "fibroblastic osteosarcoma"
  }, {
    "code": "RID40130",
    "display": "inferior part proper of body of right scapula"
  }, {
    "code": "RID40131",
    "display": "inferior part proper of body of left scapula"
  }, {
    "code": "RID40132",
    "display": "inferior angle of right scapula"
  }, {
    "code": "RID40133",
    "display": "inferior angle of left scapula"
  }, {
    "code": "RID40134",
    "display": "anterior zone of inferior part proper of body of scapula"
  }, {
    "code": "RID40135",
    "display": "anterior zone of inferior part proper of body of right scapula"
  }, {
    "code": "RID40136",
    "display": "anterior zone of inferior part proper of body of left scapula"
  }, {
    "code": "RID40137",
    "display": "right nfraspinous fossa"
  }, {
    "code": "RID40138",
    "display": "left infraspinous fossa"
  }, {
    "code": "RID40139",
    "display": "area of origin of infraspinatus"
  }, {
    "code": "RID4014",
    "display": "gnathic osteosarcoma"
  }, {
    "code": "RID40140",
    "display": "area of origin of right infraspinatus"
  }, {
    "code": "RID40141",
    "display": "area of origin of left infraspinatus"
  }, {
    "code": "RID40142",
    "display": "lateral zone of infraspinous fossa"
  }, {
    "code": "RID40143",
    "display": "lateral zone of right infraspinous fossa"
  }, {
    "code": "RID40144",
    "display": "lateral zone of left infraspinous fossa"
  }, {
    "code": "RID40145",
    "display": "lateral region of inferior part of body of scapula"
  }, {
    "code": "RID40146",
    "display": "lateral region of inferior part of body of right scapula"
  }, {
    "code": "RID40147",
    "display": "lateral region of inferior part of body of left scapula"
  }, {
    "code": "RID40148",
    "display": "anterior zone of lateral region of inferior part of body of scapula"
  }, {
    "code": "RID40149",
    "display": "anterior zone of lateral region of inferior part of body of right scapula"
  }, {
    "code": "RID4015",
    "display": "high grade surface osteosarcoma"
  }, {
    "code": "RID40150",
    "display": "anterior zone of lateral region of inferior part of body of left scapula"
  }, {
    "code": "RID40151",
    "display": "posterior zone of lateral region of inferior part of body of scapula"
  }, {
    "code": "RID40152",
    "display": "posterior zone of lateral region of inferior part of body of right scapula"
  }, {
    "code": "RID40153",
    "display": "posterior zone of lateral region of inferior part of body of left scapula"
  }, {
    "code": "RID40154",
    "display": "area of origin of teres minor"
  }, {
    "code": "RID40155",
    "display": "area of origin of right teres minor"
  }, {
    "code": "RID40156",
    "display": "area of origin of left teres minor"
  }, {
    "code": "RID40157",
    "display": "area of origin of teres major"
  }, {
    "code": "RID40158",
    "display": "area of origin of right teres major"
  }, {
    "code": "RID40159",
    "display": "area of origin of left teres major"
  }, {
    "code": "RID4016",
    "display": "intracortical osteosarcoma"
  }, {
    "code": "RID40160",
    "display": "anterior zone of inferior angle of scapula"
  }, {
    "code": "RID40161",
    "display": "anterior zone of inferior angle of right scapula"
  }, {
    "code": "RID40162",
    "display": "anterior zone of inferior angle of left scapula"
  }, {
    "code": "RID40163",
    "display": "posterior zone of inferior angle of scapula"
  }, {
    "code": "RID40164",
    "display": "posterior zone of inferior angle of right scapula"
  }, {
    "code": "RID40165",
    "display": "posterior zone of inferior angle of left scapula"
  }, {
    "code": "RID40166",
    "display": "medial border of right scapula"
  }, {
    "code": "RID40167",
    "display": "medial border of left scapula"
  }, {
    "code": "RID40168",
    "display": "anterior zone of body of scapula"
  }, {
    "code": "RID40169",
    "display": "anterior zone of body of right scapula"
  }, {
    "code": "RID4017",
    "display": "intraosseous low grade osteosarcoma"
  }, {
    "code": "RID40170",
    "display": "anterior zone of body of left scapula"
  }, {
    "code": "RID40171",
    "display": "posterior zone of body of scapula"
  }, {
    "code": "RID40172",
    "display": "posterior zone of body of right scapula"
  }, {
    "code": "RID40173",
    "display": "posterior zone of body of left scapula"
  }, {
    "code": "RID40174",
    "display": "subscapular fossa"
  }, {
    "code": "RID40175",
    "display": "right subscapular fossa"
  }, {
    "code": "RID40176",
    "display": "left subscapular fossa"
  }, {
    "code": "RID40177",
    "display": "glenoid cavity region of scapula"
  }, {
    "code": "RID40178",
    "display": "glenoid cavity region of right scapula"
  }, {
    "code": "RID40179",
    "display": "glenoid cavity region of left scapula"
  }, {
    "code": "RID40180",
    "display": "glenoidal rim of scapula"
  }, {
    "code": "RID40181",
    "display": "glenoidal rim of right scapula"
  }, {
    "code": "RID40182",
    "display": "glenoidal rim of left scapula"
  }, {
    "code": "RID40183",
    "display": "anterior region of glenoidal rim of scapula"
  }, {
    "code": "RID40184",
    "display": "anterior region of glenoidal rim of right scapula"
  }, {
    "code": "RID40185",
    "display": "anterior region of glenoidal rim of left scapula"
  }, {
    "code": "RID40186",
    "display": "posterior region of glenoidal rim of scapula"
  }, {
    "code": "RID40187",
    "display": "posterior region of glenoidal rim of right scapula"
  }, {
    "code": "RID40188",
    "display": "posterior region of glenoidal rim of left scapula"
  }, {
    "code": "RID40189",
    "display": "muscle body",
    "definition": "Organ component which has as its parts the entirety of muscle fasciculi."
  }, {
    "code": "RID4019",
    "display": "osteosarcoma in Paget disease of bone"
  }, {
    "code": "RID40190",
    "display": "skeletal muscle body",
    "definition": "Muscle body in skeletal muscle organ."
  }, {
    "code": "RID40191",
    "display": "muscle body of platysma"
  }, {
    "code": "RID40192",
    "display": "muscle body of right platysma"
  }, {
    "code": "RID40193",
    "display": "muscle body of left platysma"
  }, {
    "code": "RID40194",
    "display": "muscle body of sternocleidomastoid"
  }, {
    "code": "RID40195",
    "display": "muscle body of right sternocleidomastoid"
  }, {
    "code": "RID40196",
    "display": "muscle body of left sternocleidomastoid"
  }, {
    "code": "RID40197",
    "display": "muscle body of deltoid"
  }, {
    "code": "RID40198",
    "display": "muscle body of right deltoid"
  }, {
    "code": "RID40199",
    "display": "muscle body of left deltoid"
  }, {
    "code": "RID402",
    "display": "hepatorenal fossa"
  }, {
    "code": "RID4020",
    "display": "multicentric osteosarcoma"
  }, {
    "code": "RID40200",
    "display": "muscle body of pectoralis major"
  }, {
    "code": "RID40201",
    "display": "muscle body of right pectoralis major"
  }, {
    "code": "RID40202",
    "display": "muscle body of left pectoralis major"
  }, {
    "code": "RID40203",
    "display": "muscle body of pectoralis minor"
  }, {
    "code": "RID40204",
    "display": "muscle body of right pectoralis minor"
  }, {
    "code": "RID40205",
    "display": "muscle body of left pectoralis minor"
  }, {
    "code": "RID40206",
    "display": "muscle body of subclavius"
  }, {
    "code": "RID40207",
    "display": "muscle body of right subclavius"
  }, {
    "code": "RID40208",
    "display": "muscle body of left subclavius"
  }, {
    "code": "RID40209",
    "display": "muscle body of trapezius"
  }, {
    "code": "RID4021",
    "display": "parosteal osteosarcoma",
    "definition": "A form of osteogenic sarcoma of relatively low malignancy, probably arising from the periosteum and initially involving cortical bone and adjacent connective tissue. It occurs in middle-aged as well as young adults and most commonly affects the lower part of the femoral shaft. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID40210",
    "display": "muscle body of right trapezius"
  }, {
    "code": "RID40211",
    "display": "muscle body of left trapezius"
  }, {
    "code": "RID40212",
    "display": "muscle body of latissimus dorsi"
  }, {
    "code": "RID40213",
    "display": "muscle body of right latissimus dorsi"
  }, {
    "code": "RID40214",
    "display": "muscle body of left latissimus dorsi"
  }, {
    "code": "RID40215",
    "display": "muscle body of levator scapulae"
  }, {
    "code": "RID40216",
    "display": "muscle body of right levator scapulae"
  }, {
    "code": "RID40217",
    "display": "muscle body of left levator scapulae"
  }, {
    "code": "RID40218",
    "display": "muscle body of rhomboid major"
  }, {
    "code": "RID40219",
    "display": "muscle body of right rhomboid major"
  }, {
    "code": "RID4022",
    "display": "periosteal osteosarcoma"
  }, {
    "code": "RID40220",
    "display": "muscle body of left rhomboid major"
  }, {
    "code": "RID40221",
    "display": "muscle body of rhomboid minor"
  }, {
    "code": "RID40222",
    "display": "muscle body of right rhomboid minor"
  }, {
    "code": "RID40223",
    "display": "muscle body of left rhomboid minor"
  }, {
    "code": "RID40224",
    "display": "muscle body of teres major"
  }, {
    "code": "RID40225",
    "display": "muscle body of right teres major"
  }, {
    "code": "RID40226",
    "display": "muscle body of left teres major"
  }, {
    "code": "RID40227",
    "display": "muscle body of teres minor"
  }, {
    "code": "RID40228",
    "display": "muscle body of right teres minor"
  }, {
    "code": "RID40229",
    "display": "muscle body of left teres minor"
  }, {
    "code": "RID4023",
    "display": "small cell osteosarcoma"
  }, {
    "code": "RID40230",
    "display": "muscle body of subscapularis"
  }, {
    "code": "RID40231",
    "display": "muscle body of right subscapularis"
  }, {
    "code": "RID40232",
    "display": "muscle body of left subscapularis"
  }, {
    "code": "RID40233",
    "display": "muscle body of supraspinatus"
  }, {
    "code": "RID40234",
    "display": "muscle body of right supraspinatus"
  }, {
    "code": "RID40235",
    "display": "muscle body of left supraspinatus"
  }, {
    "code": "RID40236",
    "display": "muscle body of infraspinatus"
  }, {
    "code": "RID40237",
    "display": "muscle body of right infraspinatus"
  }, {
    "code": "RID40238",
    "display": "muscle body of left infraspinatus"
  }, {
    "code": "RID40239",
    "display": "muscle body of muscle of arm"
  }, {
    "code": "RID4024",
    "display": "telangiectatic osteosarcoma"
  }, {
    "code": "RID40240",
    "display": "muscle body of coracobrachialis"
  }, {
    "code": "RID40241",
    "display": "muscle body of right coracobrachialis"
  }, {
    "code": "RID40242",
    "display": "muscle body of left coracobrachialis"
  }, {
    "code": "RID40243",
    "display": "muscle body of brachialis"
  }, {
    "code": "RID40244",
    "display": "muscle body of right brachialis"
  }, {
    "code": "RID40245",
    "display": "muscle body of left brachialis"
  }, {
    "code": "RID40246",
    "display": "muscle body of biceps brachii"
  }, {
    "code": "RID40247",
    "display": "muscle body of right biceps brachii"
  }, {
    "code": "RID40248",
    "display": "muscle body of left biceps brachii"
  }, {
    "code": "RID40249",
    "display": "muscle body of triceps brachii"
  }, {
    "code": "RID4025",
    "display": "central nervous system neoplasm"
  }, {
    "code": "RID40250",
    "display": "muscle body of right triceps brachii"
  }, {
    "code": "RID40251",
    "display": "muscle body of left triceps brachii"
  }, {
    "code": "RID40252",
    "display": "muscle body of muscle of forearm"
  }, {
    "code": "RID40253",
    "display": "muscle body of pronator teres"
  }, {
    "code": "RID40254",
    "display": "muscle body of right pronator teres"
  }, {
    "code": "RID40255",
    "display": "muscle body of left pronator teres"
  }, {
    "code": "RID40256",
    "display": "muscle body of flexor carpi radialis"
  }, {
    "code": "RID40257",
    "display": "muscle body of right flexor carpi radialis"
  }, {
    "code": "RID40258",
    "display": "muscle body of left flexor carpi radialis"
  }, {
    "code": "RID40259",
    "display": "muscle body of palmaris longus"
  }, {
    "code": "RID4026",
    "display": "glioma",
    "definition": "Benign and malignant central nervous system neoplasms derived from glial cells (i.e., astrocytes, oligodendrocytes, and ependymocytes). Astrocytes may give rise to astrocytomas (astrocytoma) or glioblastoma multiforme (see glioblastoma). Oligodendrocytes give rise to oligodendrogliomas (oligodendroglioma) and ependymocytes may undergo transformation to become ependymoma; choroid plexus neoplasms; or colloid cysts of the third ventricle. (From Escourolle et al., Manual of Basic Neuropathology, 2nd ed, p21) [MeSH]"
  }, {
    "code": "RID40260",
    "display": "muscle body of right palmaris longus"
  }, {
    "code": "RID40261",
    "display": "muscle body of left palmaris longus"
  }, {
    "code": "RID40262",
    "display": "muscle body of flexor carpi ulnaris"
  }, {
    "code": "RID40263",
    "display": "muscle body of right flexor carpi ulnaris"
  }, {
    "code": "RID40264",
    "display": "muscle body of left flexor carpi ulnaris"
  }, {
    "code": "RID40265",
    "display": "muscle body of flexor digitorum superficialis"
  }, {
    "code": "RID40266",
    "display": "muscle body of right flexor digitorum superficialis"
  }, {
    "code": "RID40267",
    "display": "muscle body of left flexor digitorum superficialis"
  }, {
    "code": "RID40268",
    "display": "muscle body of flexor digitorum profundus"
  }, {
    "code": "RID40269",
    "display": "muscle body of right flexor digitorum profundus"
  }, {
    "code": "RID4027",
    "display": "astrocytoma",
    "definition": "Neoplasms of the brain and spinal cord derived from glial cells which vary from histologically benign forms to highly anaplastic and malignant tumors. Fibrillary astrocytomas are the most common type and may be classified in order of increasing malignancy (grades I through IV). In the first two decades of life, astrocytomas tend to originate in the cerebellar hemispheres; in adults, they most frequently arise in the cerebrum and frequently undergo malignant transformation. (From Devita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2013-7; Holland et al., Cancer Medicine, 3d ed, p1082) [MeSH]"
  }, {
    "code": "RID40270",
    "display": "muscle body of left flexor digitorum profundus"
  }, {
    "code": "RID40271",
    "display": "muscle body of flexor pollicis longus"
  }, {
    "code": "RID40272",
    "display": "muscle body of right flexor pollicis longus"
  }, {
    "code": "RID40273",
    "display": "muscle body of left flexor pollicis longus"
  }, {
    "code": "RID40274",
    "display": "muscle body of pronator quadratus"
  }, {
    "code": "RID40275",
    "display": "muscle body of right pronator quadratus"
  }, {
    "code": "RID40276",
    "display": "muscle body of left pronator quadratus"
  }, {
    "code": "RID40277",
    "display": "muscle body of brachioradialis"
  }, {
    "code": "RID40278",
    "display": "muscle body of right brachioradialis"
  }, {
    "code": "RID40279",
    "display": "muscle body of left brachioradialis"
  }, {
    "code": "RID4028",
    "display": "astrocytoma WHO grade I"
  }, {
    "code": "RID40280",
    "display": "muscle body of extensor carpi radialis longus"
  }, {
    "code": "RID40281",
    "display": "muscle body of right extensor carpi radialis longus"
  }, {
    "code": "RID40282",
    "display": "muscle body of left extensor carpi radialis longus"
  }, {
    "code": "RID40283",
    "display": "muscle body of extensor carpi radialis brevis"
  }, {
    "code": "RID40284",
    "display": "muscle body of right extensor carpi radialis brevis"
  }, {
    "code": "RID40285",
    "display": "muscle body of left extensor carpi radialis brevis"
  }, {
    "code": "RID40286",
    "display": "muscle body of extensor digitorum"
  }, {
    "code": "RID40287",
    "display": "muscle body of right extensor digitorum"
  }, {
    "code": "RID40288",
    "display": "muscle body of left extensor digitorum"
  }, {
    "code": "RID40289",
    "display": "muscle body of extensor digiti minimi"
  }, {
    "code": "RID4029",
    "display": "pilocytic astrocytoma"
  }, {
    "code": "RID40290",
    "display": "muscle body of right extensor digiti minimi"
  }, {
    "code": "RID40291",
    "display": "muscle body of left extensor digiti minimi"
  }, {
    "code": "RID40292",
    "display": "muscle body of extensor carpi ulnaris"
  }, {
    "code": "RID40293",
    "display": "muscle body of right extensor carpi ulnaris"
  }, {
    "code": "RID40294",
    "display": "muscle body of left extensor carpi ulnaris"
  }, {
    "code": "RID40295",
    "display": "muscle body of anconeus"
  }, {
    "code": "RID40296",
    "display": "muscle body of right anconeus"
  }, {
    "code": "RID40297",
    "display": "muscle body of left anconeus"
  }, {
    "code": "RID40298",
    "display": "muscle body of supinator"
  }, {
    "code": "RID40299",
    "display": "muscle body of right supinator"
  }, {
    "code": "RID40300",
    "display": "muscle body of left supinator"
  }, {
    "code": "RID40301",
    "display": "muscle body of abductor pollicis longus"
  }, {
    "code": "RID40302",
    "display": "muscle body of right abductor pollicis longus"
  }, {
    "code": "RID40303",
    "display": "muscle body of left abductor pollicis longus"
  }, {
    "code": "RID40304",
    "display": "muscle body of extensor pollicis longus"
  }, {
    "code": "RID40305",
    "display": "muscle body of right extensor pollicis longus"
  }, {
    "code": "RID40306",
    "display": "muscle body of left extensor pollicis longus"
  }, {
    "code": "RID40307",
    "display": "muscle body of extensor pollicis brevis"
  }, {
    "code": "RID40308",
    "display": "muscle body of right extensor pollicis brevis"
  }, {
    "code": "RID40309",
    "display": "muscle body of left extensor pollicis brevis"
  }, {
    "code": "RID4031",
    "display": "pleomorphic xanthoastrocytoma"
  }, {
    "code": "RID40310",
    "display": "muscle body of extensor indicis"
  }, {
    "code": "RID40311",
    "display": "muscle body of right extensor indicis"
  }, {
    "code": "RID40312",
    "display": "muscle body of left extensor indicis"
  }, {
    "code": "RID40313",
    "display": "muscle body of muscle of hand"
  }, {
    "code": "RID40314",
    "display": "muscle body of articularis cubiti"
  }, {
    "code": "RID40315",
    "display": "muscle body of right articularis cubiti"
  }, {
    "code": "RID40316",
    "display": "muscle body of left articularis cubiti"
  }, {
    "code": "RID40317",
    "display": "muscle body of abductor pollicis brevis"
  }, {
    "code": "RID40318",
    "display": "muscle body of right abductor pollicis brevis"
  }, {
    "code": "RID40319",
    "display": "muscle body of left abductor pollicis brevis"
  }, {
    "code": "RID40320",
    "display": "muscle body of flexor pollicis brevis"
  }, {
    "code": "RID40321",
    "display": "muscle body of right flexor pollicis brevis"
  }, {
    "code": "RID40322",
    "display": "muscle body of left flexor pollicis brevis"
  }, {
    "code": "RID40323",
    "display": "muscle body of opponens pollicis"
  }, {
    "code": "RID40324",
    "display": "muscle body of right opponens pollicis"
  }, {
    "code": "RID40325",
    "display": "muscle body of left opponens pollicis"
  }, {
    "code": "RID40326",
    "display": "muscle body of adductor pollicis"
  }, {
    "code": "RID40327",
    "display": "muscle body of right adductor pollicis"
  }, {
    "code": "RID40328",
    "display": "muscle body of left adductor pollicis"
  }, {
    "code": "RID40329",
    "display": "muscle body of palmaris brevis"
  }, {
    "code": "RID4033",
    "display": "subependymal giant cell astrocytoma"
  }, {
    "code": "RID40330",
    "display": "muscle body of right palmaris brevis"
  }, {
    "code": "RID40331",
    "display": "muscle body of left palmaris brevis"
  }, {
    "code": "RID40332",
    "display": "muscle body of abductor digiti minimi of hand"
  }, {
    "code": "RID40333",
    "display": "muscle body of abductor digiti minimi of right hand"
  }, {
    "code": "RID40334",
    "display": "muscle body of abductor digiti minimi of left hand"
  }, {
    "code": "RID40335",
    "display": "muscle body of flexor digiti minimi brevis of hand"
  }, {
    "code": "RID40336",
    "display": "muscle body of flexor digiti minimi brevis of right hand"
  }, {
    "code": "RID40337",
    "display": "muscle body of flexor digiti minimi brevis of left hand"
  }, {
    "code": "RID40338",
    "display": "muscle body of opponens digiti minimi"
  }, {
    "code": "RID40339",
    "display": "muscle body of opponens right digiti minimi"
  }, {
    "code": "RID40340",
    "display": "muscle body of opponens left digiti minimi"
  }, {
    "code": "RID40341",
    "display": "muscle body of palmar interosseous of hand"
  }, {
    "code": "RID40342",
    "display": "muscle body of palmar interosseous of right hand"
  }, {
    "code": "RID40343",
    "display": "muscle body of palmar interosseous of left hand"
  }, {
    "code": "RID40344",
    "display": "muscle body of dorsal interosseous of hand"
  }, {
    "code": "RID40345",
    "display": "muscle body of dorsal interosseous of right hand"
  }, {
    "code": "RID40346",
    "display": "muscle body of dorsal interosseous of left hand"
  }, {
    "code": "RID40347",
    "display": "muscle body of lumbrical of hand"
  }, {
    "code": "RID40348",
    "display": "muscle body of lumbrical of right hand"
  }, {
    "code": "RID40349",
    "display": "muscle body of lumbrical of left hand"
  }, {
    "code": "RID4035",
    "display": "astrocytoma WHO grade II"
  }, {
    "code": "RID40350",
    "display": "muscle body of external oblique"
  }, {
    "code": "RID40351",
    "display": "muscle body of right external oblique"
  }, {
    "code": "RID40352",
    "display": "muscle body of left external oblique"
  }, {
    "code": "RID40353",
    "display": "muscle body of internal oblique"
  }, {
    "code": "RID40354",
    "display": "muscle body of right internal oblique"
  }, {
    "code": "RID40355",
    "display": "muscle body of left internal oblique"
  }, {
    "code": "RID40356",
    "display": "muscle body of rectus abdominis"
  }, {
    "code": "RID40357",
    "display": "muscle body of right rectus abdominis"
  }, {
    "code": "RID40358",
    "display": "muscle body of left rectus abdominis"
  }, {
    "code": "RID40359",
    "display": "muscle body of transversus abdominis"
  }, {
    "code": "RID4036",
    "display": "protoplasmic astrocytoma"
  }, {
    "code": "RID40360",
    "display": "muscle body of right transversus abdominis"
  }, {
    "code": "RID40361",
    "display": "muscle body of left transversus abdominis"
  }, {
    "code": "RID40362",
    "display": "muscle body of quadratus lumborum"
  }, {
    "code": "RID40363",
    "display": "muscle body of right quadratus lumborum"
  }, {
    "code": "RID40364",
    "display": "muscle body of left quadratus lumborum"
  }, {
    "code": "RID40365",
    "display": "muscle body of obturator internus"
  }, {
    "code": "RID40366",
    "display": "muscle body of right obturator internus"
  }, {
    "code": "RID40367",
    "display": "muscle body of left obturator internus"
  }, {
    "code": "RID40368",
    "display": "muscle body of biceps femoris"
  }, {
    "code": "RID40369",
    "display": "muscle body of right biceps femoris"
  }, {
    "code": "RID40370",
    "display": "muscle body of left biceps femoris"
  }, {
    "code": "RID40371",
    "display": "muscle body of sartorius"
  }, {
    "code": "RID40372",
    "display": "muscle body of right sartorius"
  }, {
    "code": "RID40373",
    "display": "muscle body of left sartorius"
  }, {
    "code": "RID40374",
    "display": "muscle body of tensor fasciae latae"
  }, {
    "code": "RID40375",
    "display": "muscle body of right tensor fasciae latae"
  }, {
    "code": "RID40376",
    "display": "muscle body of left tensor fasciae latae"
  }, {
    "code": "RID40377",
    "display": "muscle body of quadriceps femoris"
  }, {
    "code": "RID40378",
    "display": "muscle body of right quadriceps femoris"
  }, {
    "code": "RID40379",
    "display": "muscle body of left quadriceps femoris"
  }, {
    "code": "RID4038",
    "display": "gemistocytic astrocytoma"
  }, {
    "code": "RID40380",
    "display": "muscle body of levator ani"
  }, {
    "code": "RID40381",
    "display": "muscle body of right levator ani"
  }, {
    "code": "RID40382",
    "display": "muscle body of left levator ani"
  }, {
    "code": "RID40383",
    "display": "muscle body of pubococcygeus"
  }, {
    "code": "RID40384",
    "display": "muscle body of right pubococcygeus"
  }, {
    "code": "RID40385",
    "display": "muscle body of left pubococcygeus"
  }, {
    "code": "RID40386",
    "display": "muscle body of puborectalis"
  }, {
    "code": "RID40387",
    "display": "muscle body of right puborectalis"
  }, {
    "code": "RID40388",
    "display": "muscle body of left puborectalis"
  }, {
    "code": "RID40389",
    "display": "muscle body of iliococcygeus"
  }, {
    "code": "RID40390",
    "display": "muscle body of right iliococcygeus"
  }, {
    "code": "RID40391",
    "display": "muscle body of left iliococcygeus"
  }, {
    "code": "RID40392",
    "display": "muscle body of coccygeus"
  }, {
    "code": "RID40393",
    "display": "muscle body of right coccygeus"
  }, {
    "code": "RID40394",
    "display": "muscle body of left coccygeus"
  }, {
    "code": "RID40395",
    "display": "muscle body of superficial transverse perineal muscle"
  }, {
    "code": "RID40396",
    "display": "muscle body of right superficial transverse perineal muscle"
  }, {
    "code": "RID40397",
    "display": "muscle body of left superficial transverse perineal muscle"
  }, {
    "code": "RID40398",
    "display": "muscle body of deep transverse perineal muscle"
  }, {
    "code": "RID40399",
    "display": "muscle body of right deep transverse perineal muscle"
  }, {
    "code": "RID404",
    "display": "RID404"
  }, {
    "code": "RID4040",
    "display": "fibrillary astrocytoma"
  }, {
    "code": "RID40400",
    "display": "muscle body of left deep transverse perineal muscle"
  }, {
    "code": "RID40401",
    "display": "muscle body of ischiocavernosus"
  }, {
    "code": "RID40402",
    "display": "muscle body of right ischiocavernosus"
  }, {
    "code": "RID40403",
    "display": "muscle body of left ischiocavernosus"
  }, {
    "code": "RID40404",
    "display": "muscle body of bulbospongiosus"
  }, {
    "code": "RID40405",
    "display": "muscle body of right bulbospongiosus"
  }, {
    "code": "RID40406",
    "display": "muscle body of left bulbospongiosus"
  }, {
    "code": "RID40407",
    "display": "muscle body of male external urethral sphincter"
  }, {
    "code": "RID40408",
    "display": "muscle body of articularis genus"
  }, {
    "code": "RID40409",
    "display": "muscle body of right articularis genus"
  }, {
    "code": "RID40410",
    "display": "muscle body of left articularis genus"
  }, {
    "code": "RID40411",
    "display": "muscle body of semitendinosus"
  }, {
    "code": "RID40412",
    "display": "muscle body of right semitendinosus"
  }, {
    "code": "RID40413",
    "display": "muscle body of left semitendinosus"
  }, {
    "code": "RID40414",
    "display": "muscle body of semimembranosus"
  }, {
    "code": "RID40415",
    "display": "muscle body of right semimembranosus"
  }, {
    "code": "RID40416",
    "display": "muscle body of left semimembranosus"
  }, {
    "code": "RID40417",
    "display": "muscle body of gracilis"
  }, {
    "code": "RID40418",
    "display": "muscle body of right gracilis"
  }, {
    "code": "RID40419",
    "display": "muscle body of left gracilis"
  }, {
    "code": "RID4042",
    "display": "astrocytoma WHO grade III"
  }, {
    "code": "RID40420",
    "display": "muscle body of pectineus"
  }, {
    "code": "RID40421",
    "display": "muscle body of right pectineus"
  }, {
    "code": "RID40422",
    "display": "muscle body of left pectineus"
  }, {
    "code": "RID40423",
    "display": "muscle body of adductor longus"
  }, {
    "code": "RID40424",
    "display": "muscle body of right adductor longus"
  }, {
    "code": "RID40425",
    "display": "muscle body of left adductor longus"
  }, {
    "code": "RID40426",
    "display": "muscle body of adductor brevis"
  }, {
    "code": "RID40427",
    "display": "muscle body of right adductor brevis"
  }, {
    "code": "RID40428",
    "display": "muscle body of left adductor brevis"
  }, {
    "code": "RID40429",
    "display": "muscle body of adductor magnus"
  }, {
    "code": "RID40430",
    "display": "muscle body of right adductor magnus"
  }, {
    "code": "RID40431",
    "display": "muscle body of left adductor magnus"
  }, {
    "code": "RID40432",
    "display": "muscle body of adductor minimus"
  }, {
    "code": "RID40433",
    "display": "muscle body of right adductor minimus"
  }, {
    "code": "RID40434",
    "display": "muscle body of left adductor minimus"
  }, {
    "code": "RID40435",
    "display": "muscle body of tibialis anterior"
  }, {
    "code": "RID40436",
    "display": "muscle body of right tibialis anterior"
  }, {
    "code": "RID40437",
    "display": "muscle body of left tibialis anterior"
  }, {
    "code": "RID40438",
    "display": "muscle body of tibialis posterior"
  }, {
    "code": "RID40439",
    "display": "muscle body of right tibialis posterior"
  }, {
    "code": "RID4044",
    "display": "astrocytoma WHO grade IV",
    "definition": "A malignant form of astrocytoma histologically characterized by pleomorphism of cells, nuclear atypia, microhemorrhage, and necrosis. They may arise in any region of the central nervous system, with a predilection for the cerebral hemispheres, basal ganglia, and commissural pathways. Clinical presentation most frequently occurs in the fifth or sixth decade of life with focal neurologic signs or seizures. [MeSH]"
  }, {
    "code": "RID40440",
    "display": "muscle body of left tibialis posterior"
  }, {
    "code": "RID40441",
    "display": "muscle body of extensor hallucis longus"
  }, {
    "code": "RID40442",
    "display": "muscle body of right extensor hallucis longus"
  }, {
    "code": "RID40443",
    "display": "muscle body of left extensor hallucis longus"
  }, {
    "code": "RID40444",
    "display": "muscle body of extensor digitorum longus"
  }, {
    "code": "RID40445",
    "display": "muscle body of right extensor digitorum longus"
  }, {
    "code": "RID40446",
    "display": "muscle body of left extensor digitorum longus"
  }, {
    "code": "RID40447",
    "display": "muscle body of extensor digitorum brevis"
  }, {
    "code": "RID40448",
    "display": "muscle body of right extensor digitorum brevis"
  }, {
    "code": "RID40449",
    "display": "muscle body of left extensor digitorum brevis"
  }, {
    "code": "RID40450",
    "display": "muscle body of extensor hallucis brevis"
  }, {
    "code": "RID40451",
    "display": "muscle body of right extensor hallucis brevis"
  }, {
    "code": "RID40452",
    "display": "muscle body of left extensor hallucis brevis"
  }, {
    "code": "RID40453",
    "display": "muscle body of region of deltoid"
  }, {
    "code": "RID40454",
    "display": "muscle body of clavicular part of deltoid"
  }, {
    "code": "RID40455",
    "display": "muscle body of clavicular part of right deltoid"
  }, {
    "code": "RID40456",
    "display": "muscle body of clavicular part of left deltoid"
  }, {
    "code": "RID40457",
    "display": "muscle body of acromial part of deltoid"
  }, {
    "code": "RID40458",
    "display": "muscle body of acromial part of right deltoid"
  }, {
    "code": "RID40459",
    "display": "muscle body of acromial part of left deltoid"
  }, {
    "code": "RID4046",
    "display": "giant cell glioblastoma"
  }, {
    "code": "RID40460",
    "display": "muscle body of spinal part of deltoid"
  }, {
    "code": "RID40461",
    "display": "muscle body of spinal part of right deltoid"
  }, {
    "code": "RID40462",
    "display": "muscle body of spinal part of left deltoid"
  }, {
    "code": "RID40463",
    "display": "muscle body of serratus anterior"
  }, {
    "code": "RID40464",
    "display": "muscle body of right serratus anterior muscle"
  }, {
    "code": "RID40465",
    "display": "muscle body of left serratus anterior muscle"
  }, {
    "code": "RID40466",
    "display": "transverse process of vertebra"
  }, {
    "code": "RID40467",
    "display": "transverse process of cervical vertebra"
  }, {
    "code": "RID40468",
    "display": "transverse process of atlas"
  }, {
    "code": "RID40469",
    "display": "right transverse process of atlas"
  }, {
    "code": "RID40470",
    "display": "left transverse process of atlas"
  }, {
    "code": "RID40471",
    "display": "transverse process of axis"
  }, {
    "code": "RID40472",
    "display": "right transverse process of axis"
  }, {
    "code": "RID40473",
    "display": "left transverse process of axis"
  }, {
    "code": "RID40474",
    "display": "transverse process of third cervical vertebra"
  }, {
    "code": "RID40475",
    "display": "right transverse process of third cervical vertebra"
  }, {
    "code": "RID40476",
    "display": "left transverse process of third cervical vertebra"
  }, {
    "code": "RID40477",
    "display": "transverse process of fourth cervical vertebra"
  }, {
    "code": "RID40478",
    "display": "right transverse process of fourth cervical vertebra"
  }, {
    "code": "RID40479",
    "display": "left transverse process of fourth cervical vertebra"
  }, {
    "code": "RID4048",
    "display": "gliosarcoma",
    "definition": "Rare mixed tumors of the brain and rarely the spinal cord which contain malignant neuroectodermal (glial) and mesenchymal components, including spindle-shaped fibrosarcoma cells. These tumors are highly aggressive and present primarily in adults as rapidly expanding mass lesions. They may arise in tissue that has been previously irradiated. (From Br j neurosurg 1995 Apr;9(2):171-8) [MeSH]"
  }, {
    "code": "RID40480",
    "display": "transverse process of fifth cervical vertebra"
  }, {
    "code": "RID40481",
    "display": "right transverse process of fifth cervical vertebra"
  }, {
    "code": "RID40482",
    "display": "left transverse process of fifth cervical vertebra"
  }, {
    "code": "RID40483",
    "display": "transverse process of sixth cervical vertebra"
  }, {
    "code": "RID40484",
    "display": "right transverse process of sixth cervical vertebra"
  }, {
    "code": "RID40485",
    "display": "left transverse process of sixth cervical vertebra"
  }, {
    "code": "RID40486",
    "display": "transverse process of seventh cervical vertebra"
  }, {
    "code": "RID40487",
    "display": "right transverse process of seventh cervical vertebra"
  }, {
    "code": "RID40488",
    "display": "left transverse process of seventh cervical vertebra"
  }, {
    "code": "RID40489",
    "display": "region of muscle body",
    "definition": "Region of organ component of muscle between head of muscle and distal region of muscle."
  }, {
    "code": "RID40490",
    "display": "belly of adductor hallucis"
  }, {
    "code": "RID40491",
    "display": "belly of right adductor hallucis"
  }, {
    "code": "RID40492",
    "display": "belly of left adductor hallucis"
  }, {
    "code": "RID40493",
    "display": "belly of adductor pollicis"
  }, {
    "code": "RID40494",
    "display": "belly of oblique head of adductor pollicis"
  }, {
    "code": "RID40495",
    "display": "belly of oblique head of right adductor pollicis"
  }, {
    "code": "RID40496",
    "display": "belly of oblique head of left adductor pollicis"
  }, {
    "code": "RID40497",
    "display": "belly of transverse head of adductor pollicis"
  }, {
    "code": "RID40498",
    "display": "belly of transverse head of right adductor pollicis"
  }, {
    "code": "RID40499",
    "display": "belly of transverse head of left adductor pollicis"
  }, {
    "code": "RID405",
    "display": "rectovesical pouch"
  }, {
    "code": "RID4050",
    "display": "ependymal tumor",
    "definition": "Glioma derived from ependymocytes that tend to present as malignant intracranial tumors in children and as benign intraspinal neoplasms in adults. It may arise from any level of the ventricular system or central canal of the spinal cord. Intracranial ependymomas most frequently originate in the fourth ventricle and histologically are densely cellular tumors which may contain ependymal tubules and perivascular pseudorosettes. Spinal ependymomas are usually benign papillary or myxopapillary tumors. (From DeVita et al., Principles and Practice of Oncology, 5th ed, p2018; Escourolle et al., Manual of Basic Neuropathology, 2nd ed, pp28-9) [MeSH]"
  }, {
    "code": "RID40500",
    "display": "common belly of adductor pollicis"
  }, {
    "code": "RID40501",
    "display": "common belly of right adductor pollicis"
  }, {
    "code": "RID40502",
    "display": "common belly of left adductor pollicis"
  }, {
    "code": "RID40503",
    "display": "belly of biceps brachii"
  }, {
    "code": "RID40504",
    "display": "belly of long head of biceps brachii"
  }, {
    "code": "RID40505",
    "display": "belly of long head of right biceps brachii"
  }, {
    "code": "RID40506",
    "display": "belly of long head of left biceps brachii"
  }, {
    "code": "RID40507",
    "display": "belly of short head of biceps brachii"
  }, {
    "code": "RID40508",
    "display": "belly of short head of right biceps brachii"
  }, {
    "code": "RID40509",
    "display": "belly of short head of left biceps brachii"
  }, {
    "code": "RID40510",
    "display": "common belly of biceps brachii"
  }, {
    "code": "RID40511",
    "display": "common belly of right biceps brachii"
  }, {
    "code": "RID40512",
    "display": "common belly of left biceps brachii"
  }, {
    "code": "RID40513",
    "display": "belly of biceps femoris"
  }, {
    "code": "RID40514",
    "display": "belly of right biceps femoris"
  }, {
    "code": "RID40515",
    "display": "belly of left biceps femoris"
  }, {
    "code": "RID40516",
    "display": "belly of brachialis"
  }, {
    "code": "RID40517",
    "display": "belly of right brachialis"
  }, {
    "code": "RID40518",
    "display": "belly of left brachialis"
  }, {
    "code": "RID40519",
    "display": "belly of bulbospongiosus"
  }, {
    "code": "RID4052",
    "display": "ependymoma WHO grade I"
  }, {
    "code": "RID40520",
    "display": "belly of right bulbospongiosus"
  }, {
    "code": "RID40521",
    "display": "belly of left bulbospongiosus"
  }, {
    "code": "RID40522",
    "display": "belly of clavicular head of sternocleidomastoid"
  }, {
    "code": "RID40523",
    "display": "belly of clavicular head of right sternocleidomastoid"
  }, {
    "code": "RID40524",
    "display": "belly of clavicular head of left sternocleidomastoid"
  }, {
    "code": "RID40525",
    "display": "belly of flexor pollicis brevis"
  }, {
    "code": "RID40526",
    "display": "belly of superficial head of flexor pollicis brevis"
  }, {
    "code": "RID40527",
    "display": "belly of superficial head of right flexor pollicis brevis"
  }, {
    "code": "RID40528",
    "display": "belly of superficial head of left flexor pollicis brevis"
  }, {
    "code": "RID40529",
    "display": "belly of deep head of flexor pollicis brevis"
  }, {
    "code": "RID4053",
    "display": "myxopapillary ependymoma"
  }, {
    "code": "RID40530",
    "display": "belly of deep head of right flexor pollicis brevis"
  }, {
    "code": "RID40531",
    "display": "belly of deep head of left flexor pollicis brevis"
  }, {
    "code": "RID40532",
    "display": "common belly of flexor pollicis brevis"
  }, {
    "code": "RID40533",
    "display": "common belly of right flexor pollicis brevis"
  }, {
    "code": "RID40534",
    "display": "common belly of left flexor pollicis brevis"
  }, {
    "code": "RID40535",
    "display": "belly of digastric"
  }, {
    "code": "RID40536",
    "display": "anterior belly of digastric"
  }, {
    "code": "RID40537",
    "display": "anterior belly of right digastric"
  }, {
    "code": "RID40538",
    "display": "anterior belly of left digastric"
  }, {
    "code": "RID40539",
    "display": "posterior belly of digastric"
  }, {
    "code": "RID40540",
    "display": "posterior belly of right digastric"
  }, {
    "code": "RID40541",
    "display": "posterior belly of left digastric"
  }, {
    "code": "RID40542",
    "display": "common belly of digastric"
  }, {
    "code": "RID40543",
    "display": "common belly of right digastric"
  }, {
    "code": "RID40544",
    "display": "common belly of left digastric"
  }, {
    "code": "RID40545",
    "display": "belly of extensor digitorum brevis"
  }, {
    "code": "RID40546",
    "display": "medial belly of extensor digitorum brevis"
  }, {
    "code": "RID40547",
    "display": "intermediate belly of extensor digitorum brevis"
  }, {
    "code": "RID40548",
    "display": "lateral belly of extensor digitorum brevis"
  }, {
    "code": "RID40549",
    "display": "belly of extensor hallucis brevis"
  }, {
    "code": "RID4055",
    "display": "subependymoma",
    "definition": "Rare, slow-growing, benign intraventricular tumors, often asymptomatic and discovered incidentally. The tumors are classified histologically as ependymomas and demonstrate a proliferation of subependymal fibrillary astrocytes among the ependymal tumor cells. (From Clin Neurol Neurosurg 1997 Feb;99(1):17-22) [MeSH]"
  }, {
    "code": "RID40550",
    "display": "belly of sternocleidomastoid"
  }, {
    "code": "RID40551",
    "display": "belly of sternal head of sternocleidomastoid"
  }, {
    "code": "RID40552",
    "display": "belly of sternal head of right sternocleidomastoid"
  }, {
    "code": "RID40553",
    "display": "belly of sternal head of left sternocleidomastoid"
  }, {
    "code": "RID40554",
    "display": "common belly of sternocleidomastoid"
  }, {
    "code": "RID40555",
    "display": "common belly of right sternocleidomastoid"
  }, {
    "code": "RID40556",
    "display": "common belly of left sternocleidomastoid"
  }, {
    "code": "RID40557",
    "display": "belly of external oblique"
  }, {
    "code": "RID40558",
    "display": "belly of right external oblique"
  }, {
    "code": "RID40559",
    "display": "belly of left external oblique"
  }, {
    "code": "RID40560",
    "display": "belly of flexor carpi radialis"
  }, {
    "code": "RID40561",
    "display": "belly of right flexor carpi radialis"
  }, {
    "code": "RID40562",
    "display": "belly of left flexor carpi radialis"
  }, {
    "code": "RID40563",
    "display": "belly of flexor carpi ulnaris"
  }, {
    "code": "RID40564",
    "display": "belly of humeral head of flexor carpi ulnaris"
  }, {
    "code": "RID40565",
    "display": "belly of humeral head of right flexor carpi ulnaris"
  }, {
    "code": "RID40566",
    "display": "belly of humeral head of left flexor carpi ulnaris"
  }, {
    "code": "RID40567",
    "display": "belly of ulnar head of flexor carpi ulnaris"
  }, {
    "code": "RID40568",
    "display": "belly of ulnar head of right flexor carpi ulnaris"
  }, {
    "code": "RID40569",
    "display": "belly of ulnar head of left flexor carpi ulnaris"
  }, {
    "code": "RID4057",
    "display": "ependymoma WHO grade II"
  }, {
    "code": "RID40570",
    "display": "common belly of flexor carpi ulnaris"
  }, {
    "code": "RID40571",
    "display": "common belly of right flexor carpi ulnaris"
  }, {
    "code": "RID40572",
    "display": "common belly of left flexor carpi ulnaris"
  }, {
    "code": "RID40573",
    "display": "belly of flexor digitorum accessorius"
  }, {
    "code": "RID40574",
    "display": "belly of right flexor digitorum accessorius"
  }, {
    "code": "RID40575",
    "display": "belly of left flexor digitorum accessorius"
  }, {
    "code": "RID40576",
    "display": "belly of flexor digitorum brevis"
  }, {
    "code": "RID40577",
    "display": "first belly of flexor digitorum brevis"
  }, {
    "code": "RID40578",
    "display": "first belly of right flexor digitorum brevis"
  }, {
    "code": "RID40579",
    "display": "first belly of left flexor digitorum brevis"
  }, {
    "code": "RID4058",
    "display": "cellular ependymoma"
  }, {
    "code": "RID40580",
    "display": "second belly of flexor digitorum brevis"
  }, {
    "code": "RID40581",
    "display": "second belly of right flexor digitorum brevis"
  }, {
    "code": "RID40582",
    "display": "second belly of left flexor digitorum brevis"
  }, {
    "code": "RID40583",
    "display": "third belly of flexor digitorum brevis"
  }, {
    "code": "RID40584",
    "display": "third belly of right flexor digitorum brevis"
  }, {
    "code": "RID40585",
    "display": "third belly of left flexor digitorum brevis"
  }, {
    "code": "RID40586",
    "display": "fourth belly of flexor digitorum brevis"
  }, {
    "code": "RID40587",
    "display": "fourth belly of right flexor digitorum brevis"
  }, {
    "code": "RID40588",
    "display": "fourth belly of left flexor digitorum brevis"
  }, {
    "code": "RID40589",
    "display": "belly of flexor digitorum profundus"
  }, {
    "code": "RID40590",
    "display": "belly of right flexor digitorum profundus"
  }, {
    "code": "RID40591",
    "display": "belly of left flexor digitorum profundus"
  }, {
    "code": "RID40592",
    "display": "belly of flexor hallucis brevis"
  }, {
    "code": "RID40593",
    "display": "belly of right flexor hallucis brevis"
  }, {
    "code": "RID40594",
    "display": "belly of left flexor hallucis brevis"
  }, {
    "code": "RID40595",
    "display": "medial belly of flexor hallucis brevis"
  }, {
    "code": "RID40596",
    "display": "lateral belly of flexor hallucis brevis"
  }, {
    "code": "RID40597",
    "display": "lateral belly of right flexor hallucis brevis"
  }, {
    "code": "RID40598",
    "display": "lateral belly of left flexor hallucis brevis"
  }, {
    "code": "RID40599",
    "display": "belly of lumbrical of hand"
  }, {
    "code": "RID406",
    "display": "vesicouterine pouch"
  }, {
    "code": "RID4060",
    "display": "clear cell ependymoma"
  }, {
    "code": "RID40600",
    "display": "belly of first lumbrical of hand"
  }, {
    "code": "RID40601",
    "display": "belly of first lumbrical of right hand"
  }, {
    "code": "RID40602",
    "display": "belly of first lumbrical of left hand"
  }, {
    "code": "RID40603",
    "display": "belly of second lumbrical of hand"
  }, {
    "code": "RID40604",
    "display": "belly of second lumbrical of right hand"
  }, {
    "code": "RID40605",
    "display": "belly of second lumbrical of left hand"
  }, {
    "code": "RID40606",
    "display": "belly of third lumbrical of hand"
  }, {
    "code": "RID40607",
    "display": "belly of third lumbrical of right hand"
  }, {
    "code": "RID40608",
    "display": "belly of third lumbrical of left hand"
  }, {
    "code": "RID40609",
    "display": "belly of fourth lumbrical of hand"
  }, {
    "code": "RID40610",
    "display": "belly of fourth lumbrical of right hand"
  }, {
    "code": "RID40611",
    "display": "belly of fourth lumbrical of left hand"
  }, {
    "code": "RID40612",
    "display": "belly of lumbrical of foot"
  }, {
    "code": "RID40613",
    "display": "belly of first lumbrical of foot"
  }, {
    "code": "RID40614",
    "display": "belly of first lumbrical of right foot"
  }, {
    "code": "RID40615",
    "display": "belly of first lumbrical of left foot"
  }, {
    "code": "RID40616",
    "display": "belly of second lumbrical of foot"
  }, {
    "code": "RID40617",
    "display": "belly of second lumbrical of right foot"
  }, {
    "code": "RID40618",
    "display": "belly of second lumbrical of left foot"
  }, {
    "code": "RID40619",
    "display": "belly of third lumbrical of foot"
  }, {
    "code": "RID4062",
    "display": "papillary ependymoma"
  }, {
    "code": "RID40620",
    "display": "belly of third lumbrical of right foot"
  }, {
    "code": "RID40621",
    "display": "belly of third lumbrical of left foot"
  }, {
    "code": "RID40622",
    "display": "belly of fourth lumbrical of foot"
  }, {
    "code": "RID40623",
    "display": "belly of fourth lumbrical of right foot"
  }, {
    "code": "RID40624",
    "display": "belly of fourth lumbrical of left foot"
  }, {
    "code": "RID40625",
    "display": "belly of palmar interosseous of hand"
  }, {
    "code": "RID40626",
    "display": "belly of first palmar interosseous of hand"
  }, {
    "code": "RID40627",
    "display": "belly of first palmar interosseous of right hand"
  }, {
    "code": "RID40628",
    "display": "belly of first palmar interosseous of left hand"
  }, {
    "code": "RID40629",
    "display": "belly of second palmar interosseous of hand"
  }, {
    "code": "RID40630",
    "display": "belly of second palmar interosseous of right hand"
  }, {
    "code": "RID40631",
    "display": "belly of second palmar interosseous of left hand"
  }, {
    "code": "RID40632",
    "display": "belly of third palmar interosseous of hand"
  }, {
    "code": "RID40633",
    "display": "belly of third palmar interosseous of right hand"
  }, {
    "code": "RID40634",
    "display": "belly of third palmar interosseous of left hand"
  }, {
    "code": "RID40635",
    "display": "belly of fourth palmar interosseous of hand"
  }, {
    "code": "RID40636",
    "display": "belly of fourth palmar interosseous of right hand"
  }, {
    "code": "RID40637",
    "display": "belly of fourth palmar interosseous of left hand"
  }, {
    "code": "RID40638",
    "display": "belly of gastrocnemius"
  }, {
    "code": "RID40639",
    "display": "belly of right gastrocnemius"
  }, {
    "code": "RID4064",
    "display": "tanycytic ependymoma"
  }, {
    "code": "RID40640",
    "display": "belly of left gastrocnemius"
  }, {
    "code": "RID40641",
    "display": "belly of internal oblique"
  }, {
    "code": "RID40642",
    "display": "belly of triceps brachii"
  }, {
    "code": "RID40643",
    "display": "belly of long head of triceps brachii"
  }, {
    "code": "RID40644",
    "display": "belly of long head of right triceps brachii"
  }, {
    "code": "RID40645",
    "display": "belly of long head of left triceps brachii"
  }, {
    "code": "RID40646",
    "display": "belly of medial head of triceps brachii"
  }, {
    "code": "RID40647",
    "display": "belly of medial head of right triceps brachii"
  }, {
    "code": "RID40648",
    "display": "belly of medial head of left triceps brachii"
  }, {
    "code": "RID40649",
    "display": "belly of lateral head of triceps brachii"
  }, {
    "code": "RID40650",
    "display": "belly of lateral head of right triceps brachii"
  }, {
    "code": "RID40651",
    "display": "belly of lateral head of left triceps brachii"
  }, {
    "code": "RID40652",
    "display": "common belly of triceps brachii"
  }, {
    "code": "RID40653",
    "display": "common belly of right triceps brachii"
  }, {
    "code": "RID40654",
    "display": "common belly of left triceps brachii"
  }, {
    "code": "RID40655",
    "display": "belly of omohyoid"
  }, {
    "code": "RID40656",
    "display": "belly of right omohyoid"
  }, {
    "code": "RID40657",
    "display": "belly of left omohyoid"
  }, {
    "code": "RID40658",
    "display": "superior belly of omohyoid"
  }, {
    "code": "RID40659",
    "display": "superior belly of right omohyoid"
  }, {
    "code": "RID4066",
    "display": "anaplastic ependymoma"
  }, {
    "code": "RID40660",
    "display": "superior belly of left omohyoid"
  }, {
    "code": "RID40661",
    "display": "inferior belly of omohyoid"
  }, {
    "code": "RID40662",
    "display": "inferior belly of right omohyoid"
  }, {
    "code": "RID40663",
    "display": "inferior belly of left omohyoid"
  }, {
    "code": "RID40664",
    "display": "belly of palmaris longus"
  }, {
    "code": "RID40665",
    "display": "belly of right palmaris longus"
  }, {
    "code": "RID40666",
    "display": "belly of left palmaris longus"
  }, {
    "code": "RID40667",
    "display": "belly of plantaris"
  }, {
    "code": "RID40668",
    "display": "belly of right plantaris"
  }, {
    "code": "RID40669",
    "display": "belly of left plantaris"
  }, {
    "code": "RID40670",
    "display": "belly of pronator teres"
  }, {
    "code": "RID40671",
    "display": "belly of right pronator teres"
  }, {
    "code": "RID40672",
    "display": "belly of left pronator teres"
  }, {
    "code": "RID40673",
    "display": "belly of rectus abdominis"
  }, {
    "code": "RID40674",
    "display": "belly of right rectus abdominis"
  }, {
    "code": "RID40675",
    "display": "belly of left rectus abdominis"
  }, {
    "code": "RID40676",
    "display": "belly of rectus femoris"
  }, {
    "code": "RID40677",
    "display": "belly of right rectus femoris"
  }, {
    "code": "RID40678",
    "display": "belly of left rectus femoris"
  }, {
    "code": "RID40679",
    "display": "belly of semitendinosus"
  }, {
    "code": "RID40680",
    "display": "belly of right semitendinosus"
  }, {
    "code": "RID40681",
    "display": "belly of left semitendinosus"
  }, {
    "code": "RID40682",
    "display": "belly of transversus abdominis"
  }, {
    "code": "RID40683",
    "display": "belly of right transversus abdominis"
  }, {
    "code": "RID40684",
    "display": "belly of left transversus abdominis"
  }, {
    "code": "RID40685",
    "display": "belly of dorsal interosseous of hand"
  }, {
    "code": "RID40686",
    "display": "belly of first dorsal interosseous of hand"
  }, {
    "code": "RID40687",
    "display": "belly of first dorsal interosseous of right hand"
  }, {
    "code": "RID40688",
    "display": "belly of first dorsal interosseous of left hand"
  }, {
    "code": "RID40689",
    "display": "belly of second dorsal interosseous of hand"
  }, {
    "code": "RID4069",
    "display": "malignant optic glioma of adulthood"
  }, {
    "code": "RID40690",
    "display": "belly of second dorsal interosseous of right hand"
  }, {
    "code": "RID40691",
    "display": "belly of second dorsal interosseous of left hand"
  }, {
    "code": "RID40692",
    "display": "belly of third dorsal interosseous of hand"
  }, {
    "code": "RID40693",
    "display": "belly of third dorsal interosseous of right hand"
  }, {
    "code": "RID40694",
    "display": "belly of third dorsal interosseous of left hand"
  }, {
    "code": "RID40695",
    "display": "belly of fourth dorsal interosseous of hand"
  }, {
    "code": "RID40696",
    "display": "belly of fourth dorsal interosseous of right hand"
  }, {
    "code": "RID40697",
    "display": "belly of fourth dorsal interosseous of left hand"
  }, {
    "code": "RID40698",
    "display": "belly of plantar interosseous of foot"
  }, {
    "code": "RID40699",
    "display": "belly of first plantar interosseous of foot"
  }, {
    "code": "RID407",
    "display": "cul-de-sac",
    "definition": "A sac or recess formed by a fold of the peritoneum. [MeSH]"
  }, {
    "code": "RID40700",
    "display": "belly of first plantar interosseous of right foot"
  }, {
    "code": "RID40701",
    "display": "belly of first plantar interosseous of left foot"
  }, {
    "code": "RID40702",
    "display": "belly of second plantar interosseous of foot"
  }, {
    "code": "RID40703",
    "display": "belly of second plantar interosseous of right foot"
  }, {
    "code": "RID40704",
    "display": "belly of second plantar interosseous of left foot"
  }, {
    "code": "RID40705",
    "display": "belly of third plantar interosseous of foot"
  }, {
    "code": "RID40706",
    "display": "belly of third plantar interosseous of right foot"
  }, {
    "code": "RID40707",
    "display": "belly of third plantar interosseous of left foot"
  }, {
    "code": "RID40708",
    "display": "belly of dorsal interosseous of foot"
  }, {
    "code": "RID40709",
    "display": "belly of first dorsal interosseous of foot"
  }, {
    "code": "RID4071",
    "display": "mixed glioma"
  }, {
    "code": "RID40710",
    "display": "belly of first dorsal interosseous of right foot"
  }, {
    "code": "RID40711",
    "display": "belly of first dorsal interosseous of left foot"
  }, {
    "code": "RID40712",
    "display": "belly of second dorsal interosseous of foot"
  }, {
    "code": "RID40713",
    "display": "belly of second dorsal interosseous of right foot"
  }, {
    "code": "RID40714",
    "display": "belly of second dorsal interosseous of left foot"
  }, {
    "code": "RID40715",
    "display": "belly of third dorsal interosseus of foot"
  }, {
    "code": "RID40716",
    "display": "belly of third dorsal interosseous of right foot"
  }, {
    "code": "RID40717",
    "display": "belly of third dorsal interosseous of left foot"
  }, {
    "code": "RID40718",
    "display": "belly of fourth dorsal interosseus of foot"
  }, {
    "code": "RID40719",
    "display": "belly of fourth dorsal interosseous of right foot"
  }, {
    "code": "RID4072",
    "display": "oligoastrocytoma"
  }, {
    "code": "RID40720",
    "display": "belly of fourth dorsal interosseous of left foot"
  }, {
    "code": "RID40721",
    "display": "belly of vastus lateralis"
  }, {
    "code": "RID40722",
    "display": "belly of right vastus lateralis"
  }, {
    "code": "RID40723",
    "display": "belly of left vastus lateralis"
  }, {
    "code": "RID40724",
    "display": "belly of vastus medialis"
  }, {
    "code": "RID40725",
    "display": "belly of right vastus medialis"
  }, {
    "code": "RID40726",
    "display": "belly of left vastus medialis"
  }, {
    "code": "RID40727",
    "display": "belly of sartorius"
  }, {
    "code": "RID40728",
    "display": "belly of right sartorius"
  }, {
    "code": "RID40729",
    "display": "belly of left sartorius"
  }, {
    "code": "RID40730",
    "display": "belly of supraspinatus"
  }, {
    "code": "RID40731",
    "display": "belly of right supraspinatus"
  }, {
    "code": "RID40732",
    "display": "belly of left supraspinatus"
  }, {
    "code": "RID40733",
    "display": "belly of infraspinatus"
  }, {
    "code": "RID40734",
    "display": "belly of right infraspinatus"
  }, {
    "code": "RID40735",
    "display": "belly of left infraspinatus"
  }, {
    "code": "RID40736",
    "display": "belly of teres minor"
  }, {
    "code": "RID40737",
    "display": "belly of right teres minor"
  }, {
    "code": "RID40738",
    "display": "belly of left teres minor"
  }, {
    "code": "RID40739",
    "display": "belly of teres major"
  }, {
    "code": "RID4074",
    "display": "anaplastic oligoastrocytoma"
  }, {
    "code": "RID40740",
    "display": "belly of right teres major"
  }, {
    "code": "RID40741",
    "display": "belly of left teres major"
  }, {
    "code": "RID40742",
    "display": "belly of subscapularis"
  }, {
    "code": "RID40743",
    "display": "belly of right subscapularis"
  }, {
    "code": "RID40744",
    "display": "belly of left subscapularis"
  }, {
    "code": "RID40745",
    "display": "belly of deltoid"
  }, {
    "code": "RID40746",
    "display": "belly of right deltoid"
  }, {
    "code": "RID40747",
    "display": "belly of left deltoid"
  }, {
    "code": "RID40748",
    "display": "head region of muscle body"
  }, {
    "code": "RID40749",
    "display": "head region of muscle body of biceps brachii"
  }, {
    "code": "RID40750",
    "display": "long head region of muscle body of biceps brachii"
  }, {
    "code": "RID40751",
    "display": "long head region of muscle body of right biceps brachii"
  }, {
    "code": "RID40752",
    "display": "long head region of muscle body of left biceps brachii"
  }, {
    "code": "RID40753",
    "display": "short head region of muscle body of biceps brachii"
  }, {
    "code": "RID40754",
    "display": "short head region of muscle body of right biceps brachii"
  }, {
    "code": "RID40755",
    "display": "short head region of muscle body of left biceps brachii"
  }, {
    "code": "RID40756",
    "display": "head region of muscle body of supraspinatus"
  }, {
    "code": "RID40757",
    "display": "head region of muscle body of right supraspinatus"
  }, {
    "code": "RID40758",
    "display": "head region of muscle body of left supraspinatus"
  }, {
    "code": "RID40759",
    "display": "head region of muscle body of infraspinatus"
  }, {
    "code": "RID4076",
    "display": "ependymoastrocytoma"
  }, {
    "code": "RID40760",
    "display": "head region of muscle body of right infraspinatus"
  }, {
    "code": "RID40761",
    "display": "head region of muscle body of left infraspinatus"
  }, {
    "code": "RID40762",
    "display": "head region of muscle body of teres minor"
  }, {
    "code": "RID40763",
    "display": "head region of muscle body of right teres minor"
  }, {
    "code": "RID40764",
    "display": "head region of muscle body of left teres minor"
  }, {
    "code": "RID40765",
    "display": "head region of muscle body of teres major"
  }, {
    "code": "RID40766",
    "display": "head region of muscle body of right teres major"
  }, {
    "code": "RID40767",
    "display": "head region of muscle body of left teres major"
  }, {
    "code": "RID40768",
    "display": "head region of muscle body of subscapularis"
  }, {
    "code": "RID40769",
    "display": "head region of muscle body of right subscapularis"
  }, {
    "code": "RID4077",
    "display": "oligodendroglial neoplasm"
  }, {
    "code": "RID40770",
    "display": "head region of muscle body of left subscapularis"
  }, {
    "code": "RID40771",
    "display": "head region of muscle body of part of deltoid"
  }, {
    "code": "RID40772",
    "display": "head region of muscle body of clavicular part of deltoid"
  }, {
    "code": "RID40773",
    "display": "head region of muscle body of clavicular part of right deltoid"
  }, {
    "code": "RID40774",
    "display": "head region of muscle body of clavicular part of left deltoid"
  }, {
    "code": "RID40775",
    "display": "head region of muscle body of acromial part of deltoid"
  }, {
    "code": "RID40776",
    "display": "head region of muscle body of acromial part of right deltoid"
  }, {
    "code": "RID40777",
    "display": "head region of muscle body of acromial part of left deltoid"
  }, {
    "code": "RID40778",
    "display": "head region of muscle body of spinal part of deltoid"
  }, {
    "code": "RID40779",
    "display": "head region of muscle body of spinal part of right deltoid"
  }, {
    "code": "RID4078",
    "display": "oligodendroglioma",
    "definition": "A relatively slow-growing glioma that is derived from oligodendrocytes and tends to occur in the cerebral hemispheres, thalamus, or lateral ventricle. They may present at any age, but are most frequent in the third to fifth decades, with an earlier incidence peak in the first decade. Histologically, these tumors are encapsulated, relatively avascular, and tend to form cysts and microcalcifications. Neoplastic cells tend to have small round nuclei surrounded by unstained nuclei. The tumors may vary from well-differentiated to highly anaplastic forms. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2052; Adams et al., Principles of Neurology, 6th ed, p655) [MeSH]"
  }, {
    "code": "RID40780",
    "display": "head region of muscle body of spinal part of left deltoid"
  }, {
    "code": "RID40781",
    "display": "head region of muscle body of deltoid"
  }, {
    "code": "RID40782",
    "display": "head region of muscle body of right deltoid"
  }, {
    "code": "RID40783",
    "display": "head region of muscle body of left deltoid"
  }, {
    "code": "RID40784",
    "display": "distal region of muscle body"
  }, {
    "code": "RID40785",
    "display": "distal region of muscle body of biceps brachii"
  }, {
    "code": "RID40786",
    "display": "distal region of muscle body of right biceps brachii"
  }, {
    "code": "RID40787",
    "display": "distal region of muscle body of left biceps brachii"
  }, {
    "code": "RID40788",
    "display": "distal region of muscle body of supraspinatus"
  }, {
    "code": "RID40789",
    "display": "distal region of muscle body of right supraspinatus"
  }, {
    "code": "RID40790",
    "display": "distal region of muscle body of left supraspinatus"
  }, {
    "code": "RID40791",
    "display": "distal region of muscle body of infraspinatus"
  }, {
    "code": "RID40792",
    "display": "distal region of muscle body of right infraspinatus"
  }, {
    "code": "RID40793",
    "display": "distal region of muscle body of left infraspinatus"
  }, {
    "code": "RID40794",
    "display": "distal region of muscle body of teres minor"
  }, {
    "code": "RID40795",
    "display": "distal region of muscle body of right teres minor"
  }, {
    "code": "RID40796",
    "display": "distal region of muscle body of left teres minor"
  }, {
    "code": "RID40797",
    "display": "distal region of muscle body of subscapularis"
  }, {
    "code": "RID40798",
    "display": "distal region of muscle body of right subscapularis"
  }, {
    "code": "RID40799",
    "display": "distal region of muscle body of left subscapularis"
  }, {
    "code": "RID4080",
    "display": "anaplastic oligodendroglioma"
  }, {
    "code": "RID40800",
    "display": "distal region of muscle body of deltoid"
  }, {
    "code": "RID40801",
    "display": "distal region of muscle body of right deltoid"
  }, {
    "code": "RID40802",
    "display": "distal region of muscle body of left deltoid"
  }, {
    "code": "RID40803",
    "display": "distal region of muscle body of teres major"
  }, {
    "code": "RID40804",
    "display": "distal region of muscle body of right teres major"
  }, {
    "code": "RID40805",
    "display": "distal region of muscle body of left teres major"
  }, {
    "code": "RID40806",
    "display": "distal region of muscle body of part of deltoid"
  }, {
    "code": "RID40807",
    "display": "distal region of muscle body of clavicular part of deltoid"
  }, {
    "code": "RID40808",
    "display": "distal region of muscle body of clavicular part of right deltoid"
  }, {
    "code": "RID40809",
    "display": "distal region of muscle body of clavicular part of left deltoid"
  }, {
    "code": "RID40810",
    "display": "distal region of muscle body of acromial part of deltoid"
  }, {
    "code": "RID40811",
    "display": "distal region of muscle body of acromial part of right deltoid"
  }, {
    "code": "RID40812",
    "display": "distal region of muscle body of acromial part of left deltoid"
  }, {
    "code": "RID40813",
    "display": "distal region of muscle body of spinal part of deltoid"
  }, {
    "code": "RID40814",
    "display": "distal region of muscle body of spinal part of right deltoid"
  }, {
    "code": "RID40815",
    "display": "distal region of muscle body of spinal part of left deltoid"
  }, {
    "code": "RID40816",
    "display": "region of part of muscle belly"
  }, {
    "code": "RID40817",
    "display": "belly of part of deltoid"
  }, {
    "code": "RID40818",
    "display": "belly of clavicular part of deltoid"
  }, {
    "code": "RID40819",
    "display": "belly of clavicular part of right deltoid"
  }, {
    "code": "RID4082",
    "display": "pituicytoma"
  }, {
    "code": "RID40820",
    "display": "belly of clavicular part of left deltoid"
  }, {
    "code": "RID40821",
    "display": "belly of spinal part of deltoid"
  }, {
    "code": "RID40822",
    "display": "belly of spinal part of right deltoid"
  }, {
    "code": "RID40823",
    "display": "belly of spinal part of left deltoid"
  }, {
    "code": "RID40824",
    "display": "belly of acromial part of deltoid"
  }, {
    "code": "RID40825",
    "display": "belly of acromial part of right deltoid"
  }, {
    "code": "RID40826",
    "display": "belly of acromial part of left deltoid"
  }, {
    "code": "RID40827",
    "display": "lateral zone of greater tubercle of humerus"
  }, {
    "code": "RID40828",
    "display": "lateral zone of greater tubercle of right humerus"
  }, {
    "code": "RID40829",
    "display": "lateral zone of greater tubercle of left humerus"
  }, {
    "code": "RID4083",
    "display": "choroid plexus neoplasm",
    "definition": "Benign or malignant tumors which arise from the choroid plexus of the ventricles of the brain. Papillomas (see papilloma, choroid plexus) and carcinomas are the most common histologic subtypes, and tend to seed throughout the ventricular and subarachnoid spaces. Clinical features include headaches, ataxia and alterations of consciousness, primarily resulting from associated hydrocephalus. (From Devita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2072; j neurosurg 1998 Mar;88(3):521-8) [MeSH]"
  }, {
    "code": "RID40830",
    "display": "ligament of right glenohumeral joint"
  }, {
    "code": "RID40831",
    "display": "ligament of left glenohumeral joint"
  }, {
    "code": "RID40832",
    "display": "right coracohumeral ligament"
  }, {
    "code": "RID40833",
    "display": "left coracohumeral ligament"
  }, {
    "code": "RID40834",
    "display": "right superior glenohumeral ligament"
  }, {
    "code": "RID40835",
    "display": "left superior glenohumeral ligament"
  }, {
    "code": "RID40836",
    "display": "right middle glenohumeral ligament"
  }, {
    "code": "RID40837",
    "display": "left middle glenohumeral ligament"
  }, {
    "code": "RID40838",
    "display": "right inferior glenohumeral ligament"
  }, {
    "code": "RID40839",
    "display": "left inferior glenohumeral ligament"
  }, {
    "code": "RID4084",
    "display": "choroid plexus carcinoma"
  }, {
    "code": "RID40840",
    "display": "right transverse humeral ligament"
  }, {
    "code": "RID40841",
    "display": "left transverse humeral ligament"
  }, {
    "code": "RID40842",
    "display": "right coraco-acromial ligament"
  }, {
    "code": "RID40843",
    "display": "left coraco-acromial ligament"
  }, {
    "code": "RID40844",
    "display": "superior transverse scapular ligament"
  }, {
    "code": "RID40845",
    "display": "right superior transverse scapular ligament"
  }, {
    "code": "RID40846",
    "display": "left superior transverse scapular ligament"
  }, {
    "code": "RID40847",
    "display": "inferior transverse scapular ligament"
  }, {
    "code": "RID40848",
    "display": "right inferior transverse scapular ligament"
  }, {
    "code": "RID40849",
    "display": "left inferior transverse scapular ligament"
  }, {
    "code": "RID40850",
    "display": "ligament of right elbow joint"
  }, {
    "code": "RID40851",
    "display": "ligament of left elbow joint"
  }, {
    "code": "RID40852",
    "display": "radial collateral ligament of elbow joint"
  }, {
    "code": "RID40853",
    "display": "radial collateral ligament of right elbow joint"
  }, {
    "code": "RID40854",
    "display": "radial collateral ligament of left elbow joint"
  }, {
    "code": "RID40855",
    "display": "ulnar collateral ligament of left elbow"
  }, {
    "code": "RID40856",
    "display": "ulnar collateral ligament of right elbow"
  }, {
    "code": "RID40857",
    "display": "transverse band of elbow joint"
  }, {
    "code": "RID40858",
    "display": "transverse band of right elbow joint"
  }, {
    "code": "RID40859",
    "display": "transverse band of left elbow joint"
  }, {
    "code": "RID4086",
    "display": "choroid plexus papilloma",
    "definition": "A usually benign neoplasm that arises from the cuboidal epithelium of the choroid plexus and takes the form of an enlarged choroid plexus, which may be associated with oversecretion of csf. The tumor usually presents in the first decade of life with signs of increased intracranial pressure including headaches; ataxia; diplopia; and alterations of mental status. In children it is most common in the lateral ventricles and in adults it tends to arise in the fourth ventricle. Malignant transformation to choroid plexus carcinomas may rarely occur. (Adams et al., Principles of Neurology, 6th ed, p667; DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2072) [MeSH]"
  }, {
    "code": "RID40860",
    "display": "annular ligament of right radius"
  }, {
    "code": "RID40861",
    "display": "annular ligament of left radius"
  }, {
    "code": "RID40862",
    "display": "quadrate ligament of radius"
  }, {
    "code": "RID40863",
    "display": "quadrate ligament of right radius"
  }, {
    "code": "RID40864",
    "display": "quadrate ligament of left radius"
  }, {
    "code": "RID40865",
    "display": "oblique cord of right radio-ulnar syndesmosis"
  }, {
    "code": "RID40866",
    "display": "oblique cord of left radio-ulnar syndesmosis"
  }, {
    "code": "RID40867",
    "display": "ligament of wrist"
  }, {
    "code": "RID40868",
    "display": "ligament of right wrist"
  }, {
    "code": "RID40869",
    "display": "ligament of left wrist"
  }, {
    "code": "RID40870",
    "display": "ligament of right wrist joint"
  }, {
    "code": "RID40871",
    "display": "ligament of left wrist joint"
  }, {
    "code": "RID40872",
    "display": "right dorsal radiocarpal ligament"
  }, {
    "code": "RID40873",
    "display": "left dorsal radiocarpal ligament"
  }, {
    "code": "RID40874",
    "display": "palmar radiocarpal ligament"
  }, {
    "code": "RID40875",
    "display": "right palmar radiocarpal ligament"
  }, {
    "code": "RID40876",
    "display": "left palmar radiocarpal ligament"
  }, {
    "code": "RID40877",
    "display": "dorsal ulnocarpal ligament"
  }, {
    "code": "RID40878",
    "display": "right dorsal ulnocarpal ligament"
  }, {
    "code": "RID40879",
    "display": "left dorsal ulnocarpal ligament"
  }, {
    "code": "RID4088",
    "display": "meningioma",
    "definition": "A relatively common neoplasm of the central nervous system that arises from arachnoidal cells. The majority are well differentiated vascular tumors which grow slowly and have a low potential to be invasive, although malignant subtypes occur. Meningiomas have a predilection to arise from the parasagittal region, cerebral convexity, sphenoidal ridge, olfactory groove, and spinal canal. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2056-7) [MeSH]"
  }, {
    "code": "RID40880",
    "display": "palmar ulnocarpal ligament"
  }, {
    "code": "RID40881",
    "display": "right palmar ulnocarpal ligament"
  }, {
    "code": "RID40882",
    "display": "left palmar ulnocarpal ligament"
  }, {
    "code": "RID40883",
    "display": "ulnar collateral ligament"
  }, {
    "code": "RID40884",
    "display": "ulnar collateral ligament of right wrist joint"
  }, {
    "code": "RID40885",
    "display": "ulnar collateral ligament of left wrist joint"
  }, {
    "code": "RID40886",
    "display": "radial collateral ligament of wrist joint"
  }, {
    "code": "RID40887",
    "display": "radial collateral ligament of right wrist joint"
  }, {
    "code": "RID40888",
    "display": "radial collateral ligament of left wrist joint"
  }, {
    "code": "RID40889",
    "display": "ligament of right hand"
  }, {
    "code": "RID40890",
    "display": "ligament of left hand"
  }, {
    "code": "RID40891",
    "display": "transverse metacarpal ligament"
  }, {
    "code": "RID40892",
    "display": "right transverse metacarpal ligament"
  }, {
    "code": "RID40893",
    "display": "left transverse metacarpal ligament"
  }, {
    "code": "RID40894",
    "display": "right deep transverse metacarpal ligament"
  }, {
    "code": "RID40895",
    "display": "left deep transverse metacarpal ligament"
  }, {
    "code": "RID40896",
    "display": "collateral ligament of interphalangeal joint of finger"
  }, {
    "code": "RID40897",
    "display": "radial collateral ligament of interphalangeal joint"
  }, {
    "code": "RID40898",
    "display": "ulnar collateral ligament of interphalangeal joint"
  }, {
    "code": "RID40899",
    "display": "cleland ligament"
  }, {
    "code": "RID4090",
    "display": "meningioma WHO grade I"
  }, {
    "code": "RID40900",
    "display": "cleland ligament of thumb"
  }, {
    "code": "RID40901",
    "display": "cleland ligament of right thumb"
  }, {
    "code": "RID40902",
    "display": "cleland ligament of left thumb"
  }, {
    "code": "RID40903",
    "display": "cleland ligament of index finger"
  }, {
    "code": "RID40904",
    "display": "cleland ligament of right index finger"
  }, {
    "code": "RID40905",
    "display": "cleland ligament of left index finger"
  }, {
    "code": "RID40906",
    "display": "cleland ligament of middle finger"
  }, {
    "code": "RID40907",
    "display": "cleland ligament of right middle finger"
  }, {
    "code": "RID40908",
    "display": "cleland ligament of left middle finger"
  }, {
    "code": "RID40909",
    "display": "cleland ligament of ring finger"
  }, {
    "code": "RID4091",
    "display": "angiomatous meningioma"
  }, {
    "code": "RID40910",
    "display": "cleland ligament of right ring finger"
  }, {
    "code": "RID40911",
    "display": "cleland ligament of left ring finger"
  }, {
    "code": "RID40912",
    "display": "cleland ligament of little finger"
  }, {
    "code": "RID40913",
    "display": "cleland ligament of right little finger"
  }, {
    "code": "RID40914",
    "display": "cleland ligament of left little finger"
  }, {
    "code": "RID40915",
    "display": "grayson ligament"
  }, {
    "code": "RID40916",
    "display": "grayson ligament of thumb"
  }, {
    "code": "RID40917",
    "display": "grayson ligament of right thumb"
  }, {
    "code": "RID40918",
    "display": "grayson ligament of left thumb"
  }, {
    "code": "RID40919",
    "display": "grayson ligament of index finger"
  }, {
    "code": "RID40920",
    "display": "grayson ligament of right index finger"
  }, {
    "code": "RID40921",
    "display": "grayson ligament of left index finger"
  }, {
    "code": "RID40922",
    "display": "grayson ligament of middle finger"
  }, {
    "code": "RID40923",
    "display": "grayson ligament of right middle finger"
  }, {
    "code": "RID40924",
    "display": "grayson ligament of left middle finger"
  }, {
    "code": "RID40925",
    "display": "grayson ligament of ring finger"
  }, {
    "code": "RID40926",
    "display": "grayson ligament of right ring finger"
  }, {
    "code": "RID40927",
    "display": "grayson ligament of left ring finger"
  }, {
    "code": "RID40928",
    "display": "grayson ligament of little finger"
  }, {
    "code": "RID40929",
    "display": "grayson ligament of right little finger"
  }, {
    "code": "RID4093",
    "display": "fibrous meningioma"
  }, {
    "code": "RID40930",
    "display": "grayson ligament of left little finger"
  }, {
    "code": "RID40931",
    "display": "ligament of intercarpal joint"
  }, {
    "code": "RID40932",
    "display": "radiate carpal ligament"
  }, {
    "code": "RID40933",
    "display": "right radiate carpal ligament"
  }, {
    "code": "RID40934",
    "display": "left radiate carpal ligament"
  }, {
    "code": "RID40935",
    "display": "right dorsal intercarpal ligament"
  }, {
    "code": "RID40936",
    "display": "left dorsal intercarpal ligament"
  }, {
    "code": "RID40937",
    "display": "palmar intercarpal ligament"
  }, {
    "code": "RID40938",
    "display": "right palmar intercarpal ligament"
  }, {
    "code": "RID40939",
    "display": "left palmar intercarpal ligament"
  }, {
    "code": "RID40940",
    "display": "interosseous intercarpal ligament"
  }, {
    "code": "RID40941",
    "display": "right interosseous intercarpal ligament"
  }, {
    "code": "RID40942",
    "display": "left interosseous intercarpal ligament"
  }, {
    "code": "RID40943",
    "display": "right pisohamate ligament"
  }, {
    "code": "RID40944",
    "display": "left pisohamate ligament"
  }, {
    "code": "RID40945",
    "display": "pisometacarpal ligament"
  }, {
    "code": "RID40946",
    "display": "right pisometacarpal ligament"
  }, {
    "code": "RID40947",
    "display": "left pisometacarpal ligament"
  }, {
    "code": "RID40948",
    "display": "palmar ligament of metacarpophalangeal joint"
  }, {
    "code": "RID40949",
    "display": "collateral ligament of metacarpophalangeal joint"
  }, {
    "code": "RID40950",
    "display": "ligament of carpometacarpal joint"
  }, {
    "code": "RID40951",
    "display": "dorsal ligament of carpometacarpal joint"
  }, {
    "code": "RID40952",
    "display": "dorsal ligament of second carpometacarpal joint"
  }, {
    "code": "RID40953",
    "display": "dorsal ligament of right second carpometacarpal joint"
  }, {
    "code": "RID40954",
    "display": "dorsal ligament of left second carpometacarpal joint"
  }, {
    "code": "RID40955",
    "display": "dorsal ligament of third carpometacarpal joint"
  }, {
    "code": "RID40956",
    "display": "dorsal ligament of right third carpometacarpal joint"
  }, {
    "code": "RID40957",
    "display": "dorsal ligament of left third carpometacarpal joint"
  }, {
    "code": "RID40958",
    "display": "dorsal ligament of fourth carpometacarpal joint"
  }, {
    "code": "RID40959",
    "display": "dorsal ligament of right fourth carpometacarpal joint"
  }, {
    "code": "RID4096",
    "display": "lymphoplasmacyte-rich meningioma"
  }, {
    "code": "RID40960",
    "display": "dorsal ligament of left fourth carpometacarpal joint"
  }, {
    "code": "RID40961",
    "display": "dorsal ligament of fifth carpometacarpal joint"
  }, {
    "code": "RID40962",
    "display": "dorsal ligament of right fifth carpometacarpal joint"
  }, {
    "code": "RID40963",
    "display": "dorsal ligament of left fifth carpometacarpal joint"
  }, {
    "code": "RID40964",
    "display": "palmar ligament of carpometacarpal joint"
  }, {
    "code": "RID40965",
    "display": "palmar ligament of second carpometacarpal joint"
  }, {
    "code": "RID40966",
    "display": "palmar ligament of right second carpometacarpal joint"
  }, {
    "code": "RID40967",
    "display": "palmar ligament of left second carpometacarpal joint"
  }, {
    "code": "RID40968",
    "display": "palmar ligament of third carpometacarpal joint"
  }, {
    "code": "RID40969",
    "display": "palmar ligament of right third carpometacarpal joint"
  }, {
    "code": "RID40970",
    "display": "palmar ligament of left third carpometacarpal joint"
  }, {
    "code": "RID40971",
    "display": "palmar ligament of fourth carpometacarpal joint"
  }, {
    "code": "RID40972",
    "display": "palmar ligament of right fourth carpometacarpal joint"
  }, {
    "code": "RID40973",
    "display": "palmar ligament of left fourth carpometacarpal joint"
  }, {
    "code": "RID40974",
    "display": "palmar ligament of fifth carpometacarpal joint"
  }, {
    "code": "RID40975",
    "display": "palmar ligament of right fifth carpometacarpal joint"
  }, {
    "code": "RID40976",
    "display": "palmar ligament of left fifth carpometacarpal joint"
  }, {
    "code": "RID40977",
    "display": "interosseous ligament of carpometacarpal joint"
  }, {
    "code": "RID40978",
    "display": "interosseous ligament of second carpometacarpal joint"
  }, {
    "code": "RID40979",
    "display": "interosseous ligament of right second carpometacarpal joint"
  }, {
    "code": "RID4098",
    "display": "meningothelial meningioma"
  }, {
    "code": "RID40980",
    "display": "interosseous ligament of left second carpometacarpal joint"
  }, {
    "code": "RID40981",
    "display": "interosseous ligament of third carpometacarpal joint"
  }, {
    "code": "RID40982",
    "display": "interosseous ligament of right third carpometacarpal joint"
  }, {
    "code": "RID40983",
    "display": "interosseous ligament of left third carpometacarpal joint"
  }, {
    "code": "RID40984",
    "display": "interosseous ligament of fourth carpometacarpal joint"
  }, {
    "code": "RID40985",
    "display": "interosseous ligament of right fourth carpometacarpal joint"
  }, {
    "code": "RID40986",
    "display": "interosseous ligament of left fourth carpometacarpal joint"
  }, {
    "code": "RID40987",
    "display": "interosseous ligament of fifth carpometacarpal joint"
  }, {
    "code": "RID40988",
    "display": "interosseous ligament of right fifth carpometacarpal joint"
  }, {
    "code": "RID40989",
    "display": "interosseous ligament of left fifth carpometacarpal joint"
  }, {
    "code": "RID40990",
    "display": "ligament of carpometacarpal joint of thumb"
  }, {
    "code": "RID40991",
    "display": "dorsal ligament of carpometacarpal joint of thumb"
  }, {
    "code": "RID40992",
    "display": "dorsal ligament of carpometacarpal joint of right thumb"
  }, {
    "code": "RID40993",
    "display": "dorsal ligament of carpometacarpal joint of left thumb"
  }, {
    "code": "RID40994",
    "display": "palmar ligament of carpometacarpal joint of thumb"
  }, {
    "code": "RID40995",
    "display": "palmar ligament of carpometacarpal joint of right thumb"
  }, {
    "code": "RID40996",
    "display": "palmar ligament of carpometacarpal joint of left thumb"
  }, {
    "code": "RID40997",
    "display": "lateral ligament of carpometacarpal joint of thumb"
  }, {
    "code": "RID40998",
    "display": "lateral ligament of carpometacarpal joint of right thumb"
  }, {
    "code": "RID40999",
    "display": "lateral ligament of carpometacarpal joint of left thumb"
  }, {
    "code": "RID410",
    "display": "peritoneum",
    "definition": "A membrane of squamous epithelial cells, the mesothelial cells, covered by apical microvilli that allow rapid absorption of fluid and particles in the peritoneal cavity. The peritoneum is divided into parietal and visceral components. The parietal peritoneum covers the inside of the abdominal wall. The visceral peritoneum covers the intraperitoneal organs. The double-layered peritoneum forms the mesentery that suspends these organs from the abdominal wall. [MeSH]"
  }, {
    "code": "RID4100",
    "display": "metaplastic meningioma"
  }, {
    "code": "RID41000",
    "display": "ligament of intermetacarpal joint"
  }, {
    "code": "RID41001",
    "display": "dorsal ligament of intermetacarpal joint"
  }, {
    "code": "RID41002",
    "display": "palmar ligament of intermetacarpal joint"
  }, {
    "code": "RID41003",
    "display": "interosseous ligament of intermetacarpal joint"
  }, {
    "code": "RID41004",
    "display": "zone of diaphysis"
  }, {
    "code": "RID41005",
    "display": "zone of diaphysis of humerus"
  }, {
    "code": "RID41006",
    "display": "medial zone of diaphysis of humerus"
  }, {
    "code": "RID41007",
    "display": "medial zone of diaphysis of right humerus"
  }, {
    "code": "RID41008",
    "display": "medial zone of diaphysis of left humerus"
  }, {
    "code": "RID41009",
    "display": "lateral zone of diaphysis of humerus"
  }, {
    "code": "RID41010",
    "display": "lateral zone of diaphysis of right humerus"
  }, {
    "code": "RID41011",
    "display": "lateral zone of diaphysis of left humerus"
  }, {
    "code": "RID41012",
    "display": "proximal part of diaphysis of humerus"
  }, {
    "code": "RID41013",
    "display": "proximal part of diaphysis of right humerus"
  }, {
    "code": "RID41014",
    "display": "proximal part of diaphysis of left humerus"
  }, {
    "code": "RID41015",
    "display": "area of insertion of coracobrachialis"
  }, {
    "code": "RID41016",
    "display": "area of insertion of right coracobrachialis"
  }, {
    "code": "RID41017",
    "display": "area of insertion of left coracobrachialis"
  }, {
    "code": "RID41018",
    "display": "area of origin of brachialis"
  }, {
    "code": "RID41019",
    "display": "area of origin of right brachialis"
  }, {
    "code": "RID4102",
    "display": "microcystic meningioma"
  }, {
    "code": "RID41020",
    "display": "area of origin of left brachialis"
  }, {
    "code": "RID41021",
    "display": "synovial cavity of joint",
    "definition": "Anatomical cluster space which is bound by the internal surface of an articular capsule."
  }, {
    "code": "RID41022",
    "display": "synovial cavity of acromioclavicular joint"
  }, {
    "code": "RID41023",
    "display": "synovial cavity of right acromioclavicular joint"
  }, {
    "code": "RID41024",
    "display": "synovial cavity of left acromioclavicular joint"
  }, {
    "code": "RID41025",
    "display": "right glenoid labrum"
  }, {
    "code": "RID41026",
    "display": "left glenoid labrum"
  }, {
    "code": "RID41027",
    "display": "proximal tendon"
  }, {
    "code": "RID41028",
    "display": "tendon of deltoid"
  }, {
    "code": "RID41029",
    "display": "tendon of right deltoid"
  }, {
    "code": "RID41030",
    "display": "tendon of left deltoid"
  }, {
    "code": "RID41031",
    "display": "proximal tendon of deltoid"
  }, {
    "code": "RID41032",
    "display": "proximal tendon of right deltoid"
  }, {
    "code": "RID41033",
    "display": "proximal tendon of left deltoid"
  }, {
    "code": "RID41034",
    "display": "proximal tendon of clavicular part of deltoid"
  }, {
    "code": "RID41035",
    "display": "proximal tendon of clavicular part of right deltoid"
  }, {
    "code": "RID41036",
    "display": "proximal tendon of clavicular part of left deltoid"
  }, {
    "code": "RID41037",
    "display": "proximal tendon of acromial part of deltoid"
  }, {
    "code": "RID41038",
    "display": "proximal tendon of acromial part of right deltoid"
  }, {
    "code": "RID41039",
    "display": "proximal tendon of acromial part of left deltoid"
  }, {
    "code": "RID4104",
    "display": "psammomatous meningioma"
  }, {
    "code": "RID41040",
    "display": "proximal tendon of spinal part of deltoid"
  }, {
    "code": "RID41041",
    "display": "proximal tendon of spinal part of right deltoid"
  }, {
    "code": "RID41042",
    "display": "proximal tendon of spinal part of left deltoid"
  }, {
    "code": "RID41043",
    "display": "distal tendon of region of deltoid"
  }, {
    "code": "RID41044",
    "display": "distal tendon of clavicular part of deltoid"
  }, {
    "code": "RID41045",
    "display": "distal tendon of clavicular part of right deltoid"
  }, {
    "code": "RID41046",
    "display": "distal tendon of clavicular part of left deltoid"
  }, {
    "code": "RID41047",
    "display": "distal tendon of acromial part of deltoid"
  }, {
    "code": "RID41048",
    "display": "distal tendon of acromial part of right deltoid"
  }, {
    "code": "RID41049",
    "display": "distal tendon of acromial part of left deltoid"
  }, {
    "code": "RID41050",
    "display": "distal tendon of spinal part of deltoid"
  }, {
    "code": "RID41051",
    "display": "distal tendon of spinal part of right deltoid"
  }, {
    "code": "RID41052",
    "display": "distal tendon of spinal part of left deltoid"
  }, {
    "code": "RID41053",
    "display": "distal tendon of deltoid"
  }, {
    "code": "RID41054",
    "display": "distal tendon of right deltoid"
  }, {
    "code": "RID41055",
    "display": "distal tendon of left deltoid"
  }, {
    "code": "RID41056",
    "display": "tendon of right pectoralis major"
  }, {
    "code": "RID41057",
    "display": "tendon of left pectoralis major"
  }, {
    "code": "RID41058",
    "display": "proximal tendon of pectoralis major"
  }, {
    "code": "RID41059",
    "display": "proximal tendon of right pectoralis major"
  }, {
    "code": "RID4106",
    "display": "secretory meningioma"
  }, {
    "code": "RID41060",
    "display": "proximal tendon of left pectoralis major"
  }, {
    "code": "RID41061",
    "display": "distal tendon of pectoralis major"
  }, {
    "code": "RID41062",
    "display": "distal tendon of right pectoralis major"
  }, {
    "code": "RID41063",
    "display": "distal tendon of left pectoralis major"
  }, {
    "code": "RID41064",
    "display": "tendon of right pectoralis minor"
  }, {
    "code": "RID41065",
    "display": "tendon of left pectoralis minor"
  }, {
    "code": "RID41066",
    "display": "proximal tendon of pectoralis minor"
  }, {
    "code": "RID41067",
    "display": "proximal tendon of right pectoralis minor"
  }, {
    "code": "RID41068",
    "display": "proximal tendon of left pectoralis minor"
  }, {
    "code": "RID41069",
    "display": "distal tendon of pectoralis minor"
  }, {
    "code": "RID41070",
    "display": "distal tendon of right pectoralis minor"
  }, {
    "code": "RID41071",
    "display": "distal tendon of left pectoralis minor"
  }, {
    "code": "RID41072",
    "display": "tendon of subclavius"
  }, {
    "code": "RID41073",
    "display": "tendon of right subclavius"
  }, {
    "code": "RID41074",
    "display": "tendon of left subclavius"
  }, {
    "code": "RID41075",
    "display": "proximal tendon of subclavius"
  }, {
    "code": "RID41076",
    "display": "proximal tendon of right subclavius"
  }, {
    "code": "RID41077",
    "display": "proximal tendon of left subclavius"
  }, {
    "code": "RID41078",
    "display": "distal tendon of subclavius"
  }, {
    "code": "RID41079",
    "display": "distal tendon of right subclavius"
  }, {
    "code": "RID4108",
    "display": "transitional meningioma"
  }, {
    "code": "RID41080",
    "display": "distal tendon of left subclavius"
  }, {
    "code": "RID41081",
    "display": "tendon of right latissimus dorsi"
  }, {
    "code": "RID41082",
    "display": "tendon of left latissimus dorsi"
  }, {
    "code": "RID41083",
    "display": "tendon of levator scapulae"
  }, {
    "code": "RID41084",
    "display": "tendon of right levator scapulae"
  }, {
    "code": "RID41085",
    "display": "tendon of left levator scapulae"
  }, {
    "code": "RID41086",
    "display": "proximal tendon of levator scapulae"
  }, {
    "code": "RID41087",
    "display": "proximal tendon of right levator scapulae"
  }, {
    "code": "RID41088",
    "display": "proximal tendon of left levator scapulae"
  }, {
    "code": "RID41089",
    "display": "distal tendon of levator scapulae"
  }, {
    "code": "RID41090",
    "display": "distal tendon of right levator scapulae"
  }, {
    "code": "RID41091",
    "display": "distal tendon of left levator scapulae"
  }, {
    "code": "RID41092",
    "display": "tendon of right teres major"
  }, {
    "code": "RID41093",
    "display": "tendon of left teres major"
  }, {
    "code": "RID41094",
    "display": "proximal tendon of teres major"
  }, {
    "code": "RID41095",
    "display": "proximal tendon of right teres major"
  }, {
    "code": "RID41096",
    "display": "proximal tendon of left teres major"
  }, {
    "code": "RID41097",
    "display": "distal tendon of teres major"
  }, {
    "code": "RID41098",
    "display": "distal tendon of right teres major"
  }, {
    "code": "RID41099",
    "display": "distal tendon of left teres major"
  }, {
    "code": "RID411",
    "display": "peritoneal reflection"
  }, {
    "code": "RID41100",
    "display": "tendon of right teres minor"
  }, {
    "code": "RID41101",
    "display": "tendon of left teres minor"
  }, {
    "code": "RID41102",
    "display": "proximal tendon of teres minor"
  }, {
    "code": "RID41103",
    "display": "proximal tendon of right teres minor"
  }, {
    "code": "RID41104",
    "display": "proximal tendon of left teres minor"
  }, {
    "code": "RID41105",
    "display": "distal tendon of teres minor"
  }, {
    "code": "RID41106",
    "display": "distal tendon of right teres minor"
  }, {
    "code": "RID41107",
    "display": "distal tendon of left teres minor"
  }, {
    "code": "RID41108",
    "display": "tendon of right subscapularis"
  }, {
    "code": "RID41109",
    "display": "tendon of left subscapularis"
  }, {
    "code": "RID4111",
    "display": "meningioma WHO grade II"
  }, {
    "code": "RID41110",
    "display": "proximal tendon of subscapularis"
  }, {
    "code": "RID41111",
    "display": "proximal tendon of right subscapularis"
  }, {
    "code": "RID41112",
    "display": "proximal tendon of left subscapularis"
  }, {
    "code": "RID41113",
    "display": "distal tendon of subscapularis"
  }, {
    "code": "RID41114",
    "display": "distal tendon of right subscapularis"
  }, {
    "code": "RID41115",
    "display": "distal tendon of left subscapularis"
  }, {
    "code": "RID41116",
    "display": "tendon of right supraspinatus"
  }, {
    "code": "RID41117",
    "display": "tendon of left supraspinatus"
  }, {
    "code": "RID41118",
    "display": "proximal tendon of supraspinatus"
  }, {
    "code": "RID41119",
    "display": "proximal tendon of right supraspinatus"
  }, {
    "code": "RID4112",
    "display": "atypical meningioma"
  }, {
    "code": "RID41120",
    "display": "proximal tendon of left supraspinatus"
  }, {
    "code": "RID41121",
    "display": "distal tendon of supraspinatus"
  }, {
    "code": "RID41122",
    "display": "distal tendon of right supraspinatus"
  }, {
    "code": "RID41123",
    "display": "distal tendon of left supraspinatus"
  }, {
    "code": "RID41124",
    "display": "tendon of right infraspinatus muscle"
  }, {
    "code": "RID41125",
    "display": "tendon of left infraspinatus muscle"
  }, {
    "code": "RID41126",
    "display": "proximal tendon of infraspinatus"
  }, {
    "code": "RID41127",
    "display": "proximal tendon of right infraspinatus"
  }, {
    "code": "RID41128",
    "display": "proximal tendon of left infraspinatus"
  }, {
    "code": "RID41129",
    "display": "distal tendon of infraspinatus"
  }, {
    "code": "RID41130",
    "display": "distal tendon of right infraspinatus"
  }, {
    "code": "RID41131",
    "display": "distal tendon of left infraspinatus"
  }, {
    "code": "RID41132",
    "display": "tendon of muscle of arm"
  }, {
    "code": "RID41133",
    "display": "tendon of muscle of right arm"
  }, {
    "code": "RID41134",
    "display": "tendon of muscle of left arm"
  }, {
    "code": "RID41135",
    "display": "tendon of muscle of forearm"
  }, {
    "code": "RID41136",
    "display": "tendon of muscle of hand"
  }, {
    "code": "RID41137",
    "display": "tendon of quadratus lumborum"
  }, {
    "code": "RID41138",
    "display": "tendon of right quadratus lumborum"
  }, {
    "code": "RID41139",
    "display": "tendon of left quadratus lumborum"
  }, {
    "code": "RID4114",
    "display": "chordoid meningioma"
  }, {
    "code": "RID41140",
    "display": "tendon of obturator internus"
  }, {
    "code": "RID41141",
    "display": "tendon of right obturator internus"
  }, {
    "code": "RID41142",
    "display": "tendon of left obturator internus"
  }, {
    "code": "RID41143",
    "display": "tendon of right biceps femoris"
  }, {
    "code": "RID41144",
    "display": "tendon of left biceps femoris"
  }, {
    "code": "RID41145",
    "display": "tendon of tensor fasciae latae"
  }, {
    "code": "RID41146",
    "display": "tendon of right tensor fasciae latae"
  }, {
    "code": "RID41147",
    "display": "tendon of left tensor fasciae latae"
  }, {
    "code": "RID41148",
    "display": "tendon of sartorius"
  }, {
    "code": "RID41149",
    "display": "tendon of right sartorius"
  }, {
    "code": "RID41150",
    "display": "tendon of left sartorius"
  }, {
    "code": "RID41151",
    "display": "tendon of right quadriceps femoris"
  }, {
    "code": "RID41152",
    "display": "tendon of left quadriceps femoris"
  }, {
    "code": "RID41153",
    "display": "straight tendon of rectus femoris"
  }, {
    "code": "RID41154",
    "display": "straight tendon of right rectus femoris"
  }, {
    "code": "RID41155",
    "display": "straight tendon of left rectus femoris"
  }, {
    "code": "RID41156",
    "display": "reflected tendon of rectus femoris"
  }, {
    "code": "RID41157",
    "display": "reflected tendon of right rectus femoris"
  }, {
    "code": "RID41158",
    "display": "reflected tendon of left rectus femoris"
  }, {
    "code": "RID41159",
    "display": "tendon of right semitendinosus"
  }, {
    "code": "RID4116",
    "display": "clear cell meningioma"
  }, {
    "code": "RID41160",
    "display": "tendon of left semitendinosus"
  }, {
    "code": "RID41161",
    "display": "tendon of right semimembranosus"
  }, {
    "code": "RID41162",
    "display": "tendon of left semimembranosus"
  }, {
    "code": "RID41163",
    "display": "tendon of gracilis"
  }, {
    "code": "RID41164",
    "display": "tendon of right gracilis"
  }, {
    "code": "RID41165",
    "display": "tendon of left gracilis"
  }, {
    "code": "RID41166",
    "display": "tendon of adductor longus"
  }, {
    "code": "RID41167",
    "display": "tendon of right adductor longus"
  }, {
    "code": "RID41168",
    "display": "tendon of left adductor longus"
  }, {
    "code": "RID41169",
    "display": "tendon of adductor brevis"
  }, {
    "code": "RID41170",
    "display": "tendon of right adductor brevis"
  }, {
    "code": "RID41171",
    "display": "tendon of left adductor brevis"
  }, {
    "code": "RID41172",
    "display": "tendon of adductor magnus"
  }, {
    "code": "RID41173",
    "display": "tendon of right adductor magnus"
  }, {
    "code": "RID41174",
    "display": "tendon of left adductor magnus"
  }, {
    "code": "RID41175",
    "display": "tendon of tibialis anterior"
  }, {
    "code": "RID41176",
    "display": "tendon of right tibialis anterior"
  }, {
    "code": "RID41177",
    "display": "tendon of left tibialis anterior"
  }, {
    "code": "RID41178",
    "display": "tendon of right tibialis posterior"
  }, {
    "code": "RID41179",
    "display": "tendon of left tibialis posterior"
  }, {
    "code": "RID4118",
    "display": "meningioma WHO grade III"
  }, {
    "code": "RID41180",
    "display": "superficial tendon of tibialis posterior"
  }, {
    "code": "RID41181",
    "display": "superficial tendon of right tibialis posterior"
  }, {
    "code": "RID41182",
    "display": "superficial tendon of left tibialis posterior"
  }, {
    "code": "RID41183",
    "display": "deep tendon of tibialis posterior"
  }, {
    "code": "RID41184",
    "display": "deep tendon of right tibialis posterior"
  }, {
    "code": "RID41185",
    "display": "deep tendon of left tibialis posterior"
  }, {
    "code": "RID41186",
    "display": "tendon of right extensor hallucis longus"
  }, {
    "code": "RID41187",
    "display": "tendon of left extensor hallucis longus"
  }, {
    "code": "RID41188",
    "display": "tendon of right extensor digitorum longus"
  }, {
    "code": "RID41189",
    "display": "tendon of left extensor digitorum longus"
  }, {
    "code": "RID4119",
    "display": "anaplastic meningioma"
  }, {
    "code": "RID41190",
    "display": "tendon proper of extensor digitorum longus"
  }, {
    "code": "RID41191",
    "display": "tendon of extensor digitorum longus to second toe"
  }, {
    "code": "RID41192",
    "display": "tendon of right extensor digitorum longus to right second toe"
  }, {
    "code": "RID41193",
    "display": "tendon of left extensor digitorum longus to left second toe"
  }, {
    "code": "RID41194",
    "display": "tendon of extensor digitorum longus to third toe"
  }, {
    "code": "RID41195",
    "display": "tendon of right extensor digitorum longus to right third toe"
  }, {
    "code": "RID41196",
    "display": "tendon of left extensor digitorum longus to left third toe"
  }, {
    "code": "RID41197",
    "display": "tendon of extensor digitorum longus to fourth toe"
  }, {
    "code": "RID41198",
    "display": "tendon of right extensor digitorum longus to right fourth toe"
  }, {
    "code": "RID41199",
    "display": "tendon of left extensor digitorum longus to left fourth toe"
  }, {
    "code": "RID412",
    "display": "peritoneal ligament"
  }, {
    "code": "RID41200",
    "display": "tendon of extensor digitorum longus to fifth toe"
  }, {
    "code": "RID41201",
    "display": "tendon of right extensor digitorum longus to right fifth toe"
  }, {
    "code": "RID41202",
    "display": "tendon of left extensor digitorum longus to left fifth toe"
  }, {
    "code": "RID41203",
    "display": "tendon of fibularis tertius"
  }, {
    "code": "RID41204",
    "display": "tendon of right fibularis tertius"
  }, {
    "code": "RID41205",
    "display": "tendon of left fibularis tertius"
  }, {
    "code": "RID41206",
    "display": "tendon of fibularis longus"
  }, {
    "code": "RID41207",
    "display": "tendon of right fibularis longus"
  }, {
    "code": "RID41208",
    "display": "tendon of left fibularis longus"
  }, {
    "code": "RID41209",
    "display": "tendon of right fibularis brevis"
  }, {
    "code": "RID4121",
    "display": "papillary meningioma"
  }, {
    "code": "RID41210",
    "display": "tendon of left fibularis brevis"
  }, {
    "code": "RID41211",
    "display": "tendon of gastrocnemius"
  }, {
    "code": "RID41212",
    "display": "tendon of right gastrocnemius"
  }, {
    "code": "RID41213",
    "display": "tendon of left gastrocnemius"
  }, {
    "code": "RID41214",
    "display": "tendon of soleus"
  }, {
    "code": "RID41215",
    "display": "tendon of right soleus"
  }, {
    "code": "RID41216",
    "display": "tendon of left soleus"
  }, {
    "code": "RID41217",
    "display": "tendinous arch of soleus"
  }, {
    "code": "RID41218",
    "display": "tendinous arch of right soleus"
  }, {
    "code": "RID41219",
    "display": "tendinous arch of left soleus"
  }, {
    "code": "RID41220",
    "display": "tendon of plantaris"
  }, {
    "code": "RID41221",
    "display": "tendon of right plantaris"
  }, {
    "code": "RID41222",
    "display": "tendon of left plantaris"
  }, {
    "code": "RID41223",
    "display": "tendon of right popliteus"
  }, {
    "code": "RID41224",
    "display": "tendon of left popliteus"
  }, {
    "code": "RID41225",
    "display": "tendon of right flexor hallucis longus"
  }, {
    "code": "RID41226",
    "display": "tendon of left flexor hallucis longus"
  }, {
    "code": "RID41227",
    "display": "tendon of right flexor digitorum longus"
  }, {
    "code": "RID41228",
    "display": "tendon of left flexor digitorum longus"
  }, {
    "code": "RID41229",
    "display": "first tendon of flexor digitorum longus"
  }, {
    "code": "RID4123",
    "display": "rhabdoid meningioma"
  }, {
    "code": "RID41230",
    "display": "first tendon of right flexor digitorum longus"
  }, {
    "code": "RID41231",
    "display": "first tendon of left flexor digitorum longus"
  }, {
    "code": "RID41232",
    "display": "second tendon of flexor digitorum longus"
  }, {
    "code": "RID41233",
    "display": "second tendon of right flexor digitorum longus"
  }, {
    "code": "RID41234",
    "display": "second tendon of left flexor digitorum longus"
  }, {
    "code": "RID41235",
    "display": "third tendon of flexor digitorum longus"
  }, {
    "code": "RID41236",
    "display": "third tendon of right flexor digitorum longus"
  }, {
    "code": "RID41237",
    "display": "third tendon of left flexor digitorum longus"
  }, {
    "code": "RID41238",
    "display": "fourth tendon of flexor digitorum longus"
  }, {
    "code": "RID41239",
    "display": "fourth tendon of right flexor digitorum longus"
  }, {
    "code": "RID41240",
    "display": "fourth tendon of left flexor digitorum longus"
  }, {
    "code": "RID41241",
    "display": "tendon of adductor hallucis"
  }, {
    "code": "RID41242",
    "display": "tendon of right adductor hallucis"
  }, {
    "code": "RID41243",
    "display": "tendon of left adductor hallucis"
  }, {
    "code": "RID41244",
    "display": "tendon of abductor hallucis"
  }, {
    "code": "RID41245",
    "display": "tendon of right abductor hallucis"
  }, {
    "code": "RID41246",
    "display": "tendon of left abductor hallucis"
  }, {
    "code": "RID41247",
    "display": "tendon of abductor digiti minimi of foot"
  }, {
    "code": "RID41248",
    "display": "tendon of abductor digiti minimi of right foot"
  }, {
    "code": "RID41249",
    "display": "tendon of abductor digiti minimi of left foot"
  }, {
    "code": "RID4125",
    "display": "cartilage-forming neoplasm"
  }, {
    "code": "RID41250",
    "display": "tendon of abductor ossis metatarsi quinti"
  }, {
    "code": "RID41251",
    "display": "tendon of right abductor ossis metatarsi quinti"
  }, {
    "code": "RID41252",
    "display": "tendon of left abductor ossis metatarsi quinti"
  }, {
    "code": "RID41253",
    "display": "tendon of flexor hallucis brevis"
  }, {
    "code": "RID41254",
    "display": "tendon of right flexor hallucis brevis"
  }, {
    "code": "RID41255",
    "display": "tendon of left flexor hallucis brevis"
  }, {
    "code": "RID41256",
    "display": "tendon of flexor digiti minimi brevis of foot"
  }, {
    "code": "RID41257",
    "display": "tendon of flexor digiti minimi brevis of right foot"
  }, {
    "code": "RID41258",
    "display": "tendon of flexor digiti minimi brevis of left foot"
  }, {
    "code": "RID41259",
    "display": "tendon of levator veli palatini"
  }, {
    "code": "RID4126",
    "display": "chondroma",
    "definition": "A benign neoplasm derived from mesodermal cells that form cartilage. It may remain within the substance of a cartilage or bone (true chondroma or enchondroma) or may develop on the surface of a cartilage (ecchondroma or ecchondrosis). (Dorland, 27th ed; Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41260",
    "display": "tendon of right levator veli palatini"
  }, {
    "code": "RID41261",
    "display": "tendon of left levator veli palatini"
  }, {
    "code": "RID41262",
    "display": "tendon of tensor veli palatini"
  }, {
    "code": "RID41263",
    "display": "tendon of right tensor veli palatini"
  }, {
    "code": "RID41264",
    "display": "tendon of left tensor veli palatini"
  }, {
    "code": "RID41265",
    "display": "tendon of genioglossus"
  }, {
    "code": "RID41266",
    "display": "tendon of right genioglossus"
  }, {
    "code": "RID41267",
    "display": "tendon of left genioglossus"
  }, {
    "code": "RID41268",
    "display": "tendon of longus colli"
  }, {
    "code": "RID41269",
    "display": "tendon of right longus colli"
  }, {
    "code": "RID41270",
    "display": "tendon of left longus colli"
  }, {
    "code": "RID41271",
    "display": "tendon of longus capitis"
  }, {
    "code": "RID41272",
    "display": "tendon of right longus capitis"
  }, {
    "code": "RID41273",
    "display": "tendon of left longus capitis"
  }, {
    "code": "RID41274",
    "display": "tendon of scalenus anterior"
  }, {
    "code": "RID41275",
    "display": "tendon of right scalenus anterior"
  }, {
    "code": "RID41276",
    "display": "tendon of left scalenus anterior"
  }, {
    "code": "RID41277",
    "display": "tendon of scalenus medius"
  }, {
    "code": "RID41278",
    "display": "tendon of right scalenus medius"
  }, {
    "code": "RID41279",
    "display": "tendon of left scalenus medius"
  }, {
    "code": "RID4128",
    "display": "enchondroma",
    "definition": "A benign neoplasm derived from mesodermal cells that form cartilage. It may remain within the substance of a cartilage or bone (true chondroma or enchondroma) or may develop on the surface of a cartilage (ecchondroma or ecchondrosis). (Dorland, 27th ed; Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41280",
    "display": "tendon of scalenus posterior"
  }, {
    "code": "RID41281",
    "display": "tendon of right scalenus posterior"
  }, {
    "code": "RID41282",
    "display": "tendon of left scalenus posterior"
  }, {
    "code": "RID41283",
    "display": "tendon of obliquus capitis superior"
  }, {
    "code": "RID41284",
    "display": "tendon of right obliquus capitis superior"
  }, {
    "code": "RID41285",
    "display": "tendon of left obliquus capitis superior"
  }, {
    "code": "RID41286",
    "display": "tendon of stylohyoid"
  }, {
    "code": "RID41287",
    "display": "tendon of right stylohyoid"
  }, {
    "code": "RID41288",
    "display": "tendon of left stylohyoid"
  }, {
    "code": "RID41289",
    "display": "tendon of psoas major"
  }, {
    "code": "RID4129",
    "display": "enchondromatosis",
    "definition": "Benign growths of cartilage in the metaphyses of several bones. [MeSH]"
  }, {
    "code": "RID41290",
    "display": "tendon of right psoas major"
  }, {
    "code": "RID41291",
    "display": "tendon of left psoas major"
  }, {
    "code": "RID41292",
    "display": "tendon of psoas minor"
  }, {
    "code": "RID41293",
    "display": "tendon of right psoas minor"
  }, {
    "code": "RID41294",
    "display": "tendon of left psoas minor"
  }, {
    "code": "RID41295",
    "display": "tendon of piriformis"
  }, {
    "code": "RID41296",
    "display": "tendon of right piriformis"
  }, {
    "code": "RID41297",
    "display": "tendon of left piriformis"
  }, {
    "code": "RID41298",
    "display": "tendon of gemellus superior"
  }, {
    "code": "RID41299",
    "display": "tendon of right gemellus superior"
  }, {
    "code": "RID413",
    "display": "gastrohepatic ligament"
  }, {
    "code": "RID41300",
    "display": "tendon of left gemellus superior"
  }, {
    "code": "RID41301",
    "display": "tendon of gemellus inferior"
  }, {
    "code": "RID41302",
    "display": "tendon of right gemellus inferior"
  }, {
    "code": "RID41303",
    "display": "tendon of left gemellus inferior"
  }, {
    "code": "RID41304",
    "display": "tendon of obturator externus"
  }, {
    "code": "RID41305",
    "display": "tendon of right obturator externus"
  }, {
    "code": "RID41306",
    "display": "tendon of left obturator externus"
  }, {
    "code": "RID41307",
    "display": "tendon of gluteus medius"
  }, {
    "code": "RID41308",
    "display": "tendon of right gluteus medius"
  }, {
    "code": "RID41309",
    "display": "tendon of left gluteus medius"
  }, {
    "code": "RID4131",
    "display": "Maffucci syndrome"
  }, {
    "code": "RID41310",
    "display": "tendon of gluteus minimus"
  }, {
    "code": "RID41311",
    "display": "tendon of right gluteus minimus"
  }, {
    "code": "RID41312",
    "display": "tendon of left gluteus minimus"
  }, {
    "code": "RID41313",
    "display": "tendon of gluteus maximus"
  }, {
    "code": "RID41314",
    "display": "tendon of right gluteus maximus"
  }, {
    "code": "RID41315",
    "display": "tendon of left gluteus maximus"
  }, {
    "code": "RID41316",
    "display": "tendon of iliocostalis cervicis"
  }, {
    "code": "RID41317",
    "display": "tendon of right iliocostalis cervicis"
  }, {
    "code": "RID41318",
    "display": "tendon of left iliocostalis cervicis"
  }, {
    "code": "RID41319",
    "display": "tendon of iliocostalis thoracis"
  }, {
    "code": "RID4132",
    "display": "periosteal chondroma"
  }, {
    "code": "RID41320",
    "display": "tendon of right iliocostalis thoracis"
  }, {
    "code": "RID41321",
    "display": "tendon of left iliocostalis thoracis"
  }, {
    "code": "RID41322",
    "display": "tendon of iliocostalis lumborum"
  }, {
    "code": "RID41323",
    "display": "tendon of right iliocostalis lumborum"
  }, {
    "code": "RID41324",
    "display": "tendon of left iliocostalis lumborum"
  }, {
    "code": "RID41325",
    "display": "tendon of longissimus capitis"
  }, {
    "code": "RID41326",
    "display": "tendon of right longissimus capitis"
  }, {
    "code": "RID41327",
    "display": "tendon of left longissimus capitis"
  }, {
    "code": "RID41328",
    "display": "tendon of longissimus cervicis"
  }, {
    "code": "RID41329",
    "display": "tendon of right longissimus cervicis"
  }, {
    "code": "RID41330",
    "display": "tendon of left longissimus cervicis"
  }, {
    "code": "RID41331",
    "display": "tendon of longissimus thoracis"
  }, {
    "code": "RID41332",
    "display": "tendon of right longissimus thoracis"
  }, {
    "code": "RID41333",
    "display": "tendon of left longissimus thoracis"
  }, {
    "code": "RID41334",
    "display": "tendon of spinalis capitis"
  }, {
    "code": "RID41335",
    "display": "tendon of right spinalis capitis"
  }, {
    "code": "RID41336",
    "display": "tendon of left spinalis capitis"
  }, {
    "code": "RID41337",
    "display": "tendon of spinalis cervicis"
  }, {
    "code": "RID41338",
    "display": "tendon of right spinalis cervicis"
  }, {
    "code": "RID41339",
    "display": "tendon of left spinalis cervicis"
  }, {
    "code": "RID4134",
    "display": "chondroblastoma",
    "definition": "A usually benign tumor composed of cells which arise from chondroblasts or their precursors and which tend to differentiate into cartilage cells. It occurs primarily in the epiphyses of adolescents. It is relatively rare and represents less than 2% of all primary bone tumors. The peak incidence is in the second decade of life; it is about twice as common in males as in females. (From Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p1846) [MeSH]"
  }, {
    "code": "RID41340",
    "display": "tendon of spinalis thoracis"
  }, {
    "code": "RID41341",
    "display": "tendon of right spinalis thoracis"
  }, {
    "code": "RID41342",
    "display": "tendon of left spinalis thoracis"
  }, {
    "code": "RID41343",
    "display": "tendon of semispinalis capitis"
  }, {
    "code": "RID41344",
    "display": "tendon of right semispinalis capitis"
  }, {
    "code": "RID41345",
    "display": "tendon of left semispinalis capitis"
  }, {
    "code": "RID41346",
    "display": "tendon of semispinalis cervicis"
  }, {
    "code": "RID41347",
    "display": "tendon of right semispinalis cervicis"
  }, {
    "code": "RID41348",
    "display": "tendon of left semispinalis cervicis"
  }, {
    "code": "RID41349",
    "display": "tendon of semispinalis thoracis"
  }, {
    "code": "RID4135",
    "display": "chondromyxoid fibroma"
  }, {
    "code": "RID41350",
    "display": "tendon of right semispinalis thoracis"
  }, {
    "code": "RID41351",
    "display": "tendon of left semispinalis thoracis"
  }, {
    "code": "RID41352",
    "display": "tendon of multifidus cervicis"
  }, {
    "code": "RID41353",
    "display": "tendon of right multifidus cervicis"
  }, {
    "code": "RID41354",
    "display": "tendon of left multifidus cervicis"
  }, {
    "code": "RID41355",
    "display": "tendon of multifidus thoracis"
  }, {
    "code": "RID41356",
    "display": "tendon of right multifidus thoracis"
  }, {
    "code": "RID41357",
    "display": "tendon of left multifidus thoracis"
  }, {
    "code": "RID41358",
    "display": "tendon of multifidus lumborum"
  }, {
    "code": "RID41359",
    "display": "tendon of right multifidus lumborum"
  }, {
    "code": "RID4136",
    "display": "osteochondroma",
    "definition": "A cartilage-capped benign tumor that often appears as a stalk on the surface of bone. It is probably a developmental malformation rather than a true neoplasm and is usually found in the metaphysis of the distal femur, proximal tibia, or proximal humerus. Osteochondroma is the most common of benign bone tumors. [MeSH]"
  }, {
    "code": "RID41360",
    "display": "tendon of left multifidus lumborum"
  }, {
    "code": "RID41361",
    "display": "tendon of interspinalis cervicis"
  }, {
    "code": "RID41362",
    "display": "tendon of first interspinalis cervicis"
  }, {
    "code": "RID41363",
    "display": "tendon of right first interspinalis cervicis"
  }, {
    "code": "RID41364",
    "display": "tendon of left first interspinalis cervicis"
  }, {
    "code": "RID41365",
    "display": "tendon of third interspinalis cervicis"
  }, {
    "code": "RID41366",
    "display": "tendon of right third interspinalis cervicis"
  }, {
    "code": "RID41367",
    "display": "tendon of left third interspinalis cervicis"
  }, {
    "code": "RID41368",
    "display": "tendon of fourth interspinalis cervicis"
  }, {
    "code": "RID41369",
    "display": "tendon of right fourth interspinalis cervicis"
  }, {
    "code": "RID4137",
    "display": "hereditary multiple exostoses"
  }, {
    "code": "RID41370",
    "display": "tendon of left fourth interspinalis cervicis"
  }, {
    "code": "RID41371",
    "display": "tendon of fifth interspinalis cervicis"
  }, {
    "code": "RID41372",
    "display": "tendon of right fifth interspinalis cervicis"
  }, {
    "code": "RID41373",
    "display": "tendon of left fifth interspinalis cervicis"
  }, {
    "code": "RID41374",
    "display": "tendon of sixth interspinalis cervicis"
  }, {
    "code": "RID41375",
    "display": "tendon of right sixth interspinalis cervicis"
  }, {
    "code": "RID41376",
    "display": "tendon of left sixth interspinalis cervicis"
  }, {
    "code": "RID41377",
    "display": "tendon of seventh interspinalis cervicis"
  }, {
    "code": "RID41378",
    "display": "tendon of right seventh interspinalis cervicis"
  }, {
    "code": "RID41379",
    "display": "tendon of left seventh interspinalis cervicis"
  }, {
    "code": "RID4138",
    "display": "osteochondromatosis",
    "definition": "Hereditary disorder transmitted by an autosomal dominant gene and characterized by multiple exostoses (multiple osteochondromas) near the ends of long bones. The genetic abnormality results in a defect in the osteoclastic activity at the metaphyseal ends of the bone during the remodeling process in childhood or early adolescence. The metaphyses develop benign, bony outgrowths often capped by cartilage. A small number undergo neoplastic transformation. [MeSH]"
  }, {
    "code": "RID41380",
    "display": "tendon of interspinalis thoracis"
  }, {
    "code": "RID41381",
    "display": "tendon of right interspinalis thoracis"
  }, {
    "code": "RID41382",
    "display": "tendon of left interspinalis thoracis"
  }, {
    "code": "RID41383",
    "display": "tendon of interspinalis lumborum"
  }, {
    "code": "RID41384",
    "display": "tendon of first interspinalis lumborum"
  }, {
    "code": "RID41385",
    "display": "tendon of right first interspinalis lumborum"
  }, {
    "code": "RID41386",
    "display": "tendon of left first interspinalis lumborum"
  }, {
    "code": "RID41387",
    "display": "tendon of second interspinalis lumborum"
  }, {
    "code": "RID41388",
    "display": "tendon of right second interspinalis lumborum"
  }, {
    "code": "RID41389",
    "display": "tendon of left second interspinalis lumborum"
  }, {
    "code": "RID4139",
    "display": "synovial osteochondromatosis"
  }, {
    "code": "RID41390",
    "display": "tendon of third interspinalis lumborum"
  }, {
    "code": "RID41391",
    "display": "tendon of right third interspinalis lumborum"
  }, {
    "code": "RID41392",
    "display": "tendon of left third interspinalis lumborum"
  }, {
    "code": "RID41393",
    "display": "tendon of fourth interspinalis lumborum"
  }, {
    "code": "RID41394",
    "display": "tendon of right fourth interspinalis lumborum"
  }, {
    "code": "RID41395",
    "display": "tendon of left fourth interspinalis lumborum"
  }, {
    "code": "RID41396",
    "display": "tendon of pyramidalis"
  }, {
    "code": "RID41397",
    "display": "tendon of right pyramidalis"
  }, {
    "code": "RID41398",
    "display": "tendon of left pyramidalis"
  }, {
    "code": "RID41399",
    "display": "tendon of compressor urethrae"
  }, {
    "code": "RID4140",
    "display": "chondrosarcoma",
    "definition": "A slowly growing malignant neoplasm derived from cartilage cells, occurring most frequently in pelvic bones or near the ends of long bones, in middle-aged and old people. Most chondrosarcomas arise de novo, but some may develop in a preexisting benign cartilaginous lesion or in patients with enchondromatosis. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41400",
    "display": "tendon of auricularis superior"
  }, {
    "code": "RID41401",
    "display": "tendon of right auricularis superior"
  }, {
    "code": "RID41402",
    "display": "tendon of left auricularis superior"
  }, {
    "code": "RID41403",
    "display": "tendon of transverse muscle of auricle"
  }, {
    "code": "RID41404",
    "display": "tendon of transverse muscle of right auricle"
  }, {
    "code": "RID41405",
    "display": "tendon of transverse muscle of left auricle"
  }, {
    "code": "RID41406",
    "display": "tendon of temporalis"
  }, {
    "code": "RID41407",
    "display": "tendon of right temporalis"
  }, {
    "code": "RID41408",
    "display": "tendon of left temporalis"
  }, {
    "code": "RID41409",
    "display": "tendon of medial pterygoid"
  }, {
    "code": "RID4141",
    "display": "juxtacortical chondrosarcoma"
  }, {
    "code": "RID41410",
    "display": "tendon of right medial pterygoid"
  }, {
    "code": "RID41411",
    "display": "tendon of left medial pterygoid"
  }, {
    "code": "RID41412",
    "display": "tendon of tensor tympani"
  }, {
    "code": "RID41413",
    "display": "tendon of right tensor tympani"
  }, {
    "code": "RID41414",
    "display": "tendon of left tensor tympani"
  }, {
    "code": "RID41415",
    "display": "tendon of stapedius"
  }, {
    "code": "RID41416",
    "display": "tendon of right stapedius"
  }, {
    "code": "RID41417",
    "display": "tendon of left stapedius"
  }, {
    "code": "RID41418",
    "display": "tendon of lateral pterygoid"
  }, {
    "code": "RID41419",
    "display": "tendon of right lateral pterygoid"
  }, {
    "code": "RID4142",
    "display": "clear cell chondrosarcoma"
  }, {
    "code": "RID41420",
    "display": "tendon of left lateral pterygoid"
  }, {
    "code": "RID41421",
    "display": "tendon of superior rectus"
  }, {
    "code": "RID41422",
    "display": "tendon of right superior rectus"
  }, {
    "code": "RID41423",
    "display": "tendon of left superior rectus"
  }, {
    "code": "RID41424",
    "display": "tendon of inferior rectus"
  }, {
    "code": "RID41425",
    "display": "tendon of right inferior rectus"
  }, {
    "code": "RID41426",
    "display": "tendon of left inferior rectus"
  }, {
    "code": "RID41427",
    "display": "tendon of medial rectus"
  }, {
    "code": "RID41428",
    "display": "tendon of right medial rectus"
  }, {
    "code": "RID41429",
    "display": "tendon of left medial rectus"
  }, {
    "code": "RID4143",
    "display": "mesenchymal chondrosarcoma",
    "definition": "A rare aggressive variant of chondrosarcoma, characterized by a biphasic histologic pattern of small compact cells intermixed with islands of cartilaginous matrix. Mesenchymal chondrosarcomas have a predilection for flat bones; long tubular bones are rarely affected. They tend to occur in the younger age group and are highly metastatic. (DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1456) [MeSH]"
  }, {
    "code": "RID41430",
    "display": "tendon of lateral rectus"
  }, {
    "code": "RID41431",
    "display": "tendon of right lateral rectus"
  }, {
    "code": "RID41432",
    "display": "tendon of left lateral rectus"
  }, {
    "code": "RID41433",
    "display": "tendon of superior oblique"
  }, {
    "code": "RID41434",
    "display": "tendon of right superior oblique"
  }, {
    "code": "RID41435",
    "display": "tendon of left superior oblique"
  }, {
    "code": "RID41436",
    "display": "tendon of inferior oblique"
  }, {
    "code": "RID41437",
    "display": "tendon of right inferior oblique"
  }, {
    "code": "RID41438",
    "display": "tendon of left inferior oblique"
  }, {
    "code": "RID41439",
    "display": "tendon of levator palpebrae superioris"
  }, {
    "code": "RID4144",
    "display": "dedifferentiated chondrosarcoma"
  }, {
    "code": "RID41440",
    "display": "tendon of right levator palpebrae superioris"
  }, {
    "code": "RID41441",
    "display": "tendon of left levator palpebrae superioris"
  }, {
    "code": "RID41442",
    "display": "tendon of todaro"
  }, {
    "code": "RID41443",
    "display": "tendon of infundibulum"
  }, {
    "code": "RID41444",
    "display": "tendon of sternocleidomastoid"
  }, {
    "code": "RID41445",
    "display": "tendon of right sternocleidomastoid"
  }, {
    "code": "RID41446",
    "display": "tendon of left sternocleidomastoid"
  }, {
    "code": "RID41447",
    "display": "tendon of digastric"
  }, {
    "code": "RID41448",
    "display": "tendon of right digastric"
  }, {
    "code": "RID41449",
    "display": "tendon of left digastric"
  }, {
    "code": "RID4145",
    "display": "myxoid chondrosarcoma"
  }, {
    "code": "RID41450",
    "display": "tendon of omohyoid"
  }, {
    "code": "RID41451",
    "display": "tendon of right omohyoid"
  }, {
    "code": "RID41452",
    "display": "tendon of left omohyoid"
  }, {
    "code": "RID41453",
    "display": "central tendon"
  }, {
    "code": "RID41454",
    "display": "tendon of brachialis"
  }, {
    "code": "RID41455",
    "display": "tendon of right brachialis"
  }, {
    "code": "RID41456",
    "display": "tendon of left brachialis"
  }, {
    "code": "RID41457",
    "display": "proximal tendon of right brachialis"
  }, {
    "code": "RID41458",
    "display": "proximal tendon of left brachialis"
  }, {
    "code": "RID41459",
    "display": "distal tendon of brachialis"
  }, {
    "code": "RID4146",
    "display": "chordoma",
    "definition": "A malignant tumor arising from the embryonic remains of the notochord. It is also called chordocarcinoma, chordoepithelioma, and notochordoma. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID41460",
    "display": "distal tendon of right brachialis"
  }, {
    "code": "RID41461",
    "display": "distal tendon of left brachialis"
  }, {
    "code": "RID41462",
    "display": "tendon of biceps brachii"
  }, {
    "code": "RID41463",
    "display": "proximal tendon of biceps brachii"
  }, {
    "code": "RID41464",
    "display": "tendon of long head of right biceps brachii"
  }, {
    "code": "RID41465",
    "display": "tendon of long head of left biceps brachii"
  }, {
    "code": "RID41466",
    "display": "tendon of short head of right biceps brachii"
  }, {
    "code": "RID41467",
    "display": "tendon of short head of left biceps brachii"
  }, {
    "code": "RID41468",
    "display": "distal tendon of right biceps brachii"
  }, {
    "code": "RID41469",
    "display": "distal tendon of left biceps brachii"
  }, {
    "code": "RID4147",
    "display": "craniopharyngioma",
    "definition": "A benign pituitary-region neoplasm that originates from Rathke's pouch. The two major histologic and clinical subtypes are adamantinous (or classical) craniopharyngioma and papillary craniopharyngioma. The adamantinous form presents in children and adolescents as an expanding cystic lesion in the pituitary region. The cystic cavity is filled with a black viscous substance and histologically the tumor is composed of adamantinomatous epithelium and areas of calcification and necrosis. Papillary craniopharyngiomas occur in adults, and histologically feature a squamous epithelium with papillations. (From Joynt, Clinical Neurology, 1998, Ch14, p50) [MeSH]"
  }, {
    "code": "RID41470",
    "display": "proximal tendon of coracobrachialis"
  }, {
    "code": "RID41471",
    "display": "proximal tendon of right coracobrachialis"
  }, {
    "code": "RID41472",
    "display": "proximal tendon of left coracobrachialis"
  }, {
    "code": "RID41473",
    "display": "distal tendon of coracobrachialis"
  }, {
    "code": "RID41474",
    "display": "distal tendon of right coracobrachialis"
  }, {
    "code": "RID41475",
    "display": "distal tendon of left coracobrachialis"
  }, {
    "code": "RID41476",
    "display": "tendon of triceps brachii"
  }, {
    "code": "RID41477",
    "display": "tendon of right triceps brachii"
  }, {
    "code": "RID41478",
    "display": "tendon of left triceps brachii"
  }, {
    "code": "RID41479",
    "display": "proximal tendon of triceps brachii"
  }, {
    "code": "RID41480",
    "display": "tendon of long head of triceps brachii"
  }, {
    "code": "RID41481",
    "display": "tendon of long head of right triceps brachii"
  }, {
    "code": "RID41482",
    "display": "tendon of long head of left triceps brachii"
  }, {
    "code": "RID41483",
    "display": "tendon of lateral head of triceps brachii"
  }, {
    "code": "RID41484",
    "display": "tendon of lateral head of right triceps brachii"
  }, {
    "code": "RID41485",
    "display": "tendon of lateral head of left triceps brachii"
  }, {
    "code": "RID41486",
    "display": "tendon of medial head of triceps brachii"
  }, {
    "code": "RID41487",
    "display": "tendon of medial head of right triceps brachii"
  }, {
    "code": "RID41488",
    "display": "tendon of medial head of left triceps brachii"
  }, {
    "code": "RID41489",
    "display": "distal tendon of triceps brachii"
  }, {
    "code": "RID4149",
    "display": "cystic mucinous and/or serous neoplasm"
  }, {
    "code": "RID41490",
    "display": "tendon of pronator teres"
  }, {
    "code": "RID41491",
    "display": "tendon of right pronator teres"
  }, {
    "code": "RID41492",
    "display": "tendon of left pronator teres"
  }, {
    "code": "RID41493",
    "display": "distal tendon of pronator teres"
  }, {
    "code": "RID41494",
    "display": "tendon of flexor carpi radialis"
  }, {
    "code": "RID41495",
    "display": "tendon of right flexor carpi radialis"
  }, {
    "code": "RID41496",
    "display": "tendon of left flexor carpi radialis"
  }, {
    "code": "RID41497",
    "display": "distal tendon of flexor carpi radialis"
  }, {
    "code": "RID41498",
    "display": "distal tendon of right flexor carpi radialis"
  }, {
    "code": "RID41499",
    "display": "distal tendon of left flexor carpi radialis"
  }, {
    "code": "RID415",
    "display": "hepatoduodenal ligament"
  }, {
    "code": "RID4150",
    "display": "cystadenoma",
    "definition": "A benign neoplasm derived from glandular epithelium, in which cystic accumulations of retained secretions are formed. In some instances, considerable portions of the neoplasm, or even the entire mass, may be cystic. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41500",
    "display": "tendon of right palmaris longus"
  }, {
    "code": "RID41501",
    "display": "tendon of left palmaris longus"
  }, {
    "code": "RID41502",
    "display": "proximal tendon of right palmaris longus"
  }, {
    "code": "RID41503",
    "display": "proximal tendon of left palmaris longus"
  }, {
    "code": "RID41504",
    "display": "distal tendon of palmaris longus"
  }, {
    "code": "RID41505",
    "display": "distal tendon of right palmaris longus"
  }, {
    "code": "RID41506",
    "display": "distal tendon of left palmaris longus"
  }, {
    "code": "RID41507",
    "display": "tendon of flexor carpi ulnaris"
  }, {
    "code": "RID41508",
    "display": "tendon of right flexor carpi ulnaris"
  }, {
    "code": "RID41509",
    "display": "tendon of left flexor carpi ulnaris"
  }, {
    "code": "RID4151",
    "display": "mucinous cystadenoma",
    "definition": "A multilocular tumor with mucin secreting epithelium. They are most often found in the ovary, but are also found in the pancreas, appendix, and rarely, retroperitoneal and in the urinary bladder. They are considered to have low-grade malignant potential. [MeSH]"
  }, {
    "code": "RID41510",
    "display": "distal tendon of flexor carpi ulnaris"
  }, {
    "code": "RID41511",
    "display": "distal tendon of right flexor carpi ulnaris"
  }, {
    "code": "RID41512",
    "display": "distal tendon of left flexor carpi ulnaris"
  }, {
    "code": "RID41513",
    "display": "tendon of flexor digitorum superficialis"
  }, {
    "code": "RID41514",
    "display": "tendon of right flexor digitorum superficialis"
  }, {
    "code": "RID41515",
    "display": "tendon of left flexor digitorum superficialis"
  }, {
    "code": "RID41516",
    "display": "tendon of flexor digitorum superficialis to index finger"
  }, {
    "code": "RID41517",
    "display": "tendon of right flexor digitorum superficialis to right index finger"
  }, {
    "code": "RID41518",
    "display": "tendon of left flexor digitorum superficialis to left index finger"
  }, {
    "code": "RID41519",
    "display": "tendon of flexor digitorum superficialis to middle finger"
  }, {
    "code": "RID4152",
    "display": "papillary cystadenoma",
    "definition": "A benign neoplasm of the ovary. [MeSH]"
  }, {
    "code": "RID41520",
    "display": "tendon of right flexor digitorum superficialis to right middle finger"
  }, {
    "code": "RID41521",
    "display": "tendon of left flexor digitorum superficialis to left middle finger"
  }, {
    "code": "RID41522",
    "display": "tendon of flexor digitorum superficialis to ring finger"
  }, {
    "code": "RID41523",
    "display": "tendon of right flexor digitorum superficialis to right ring finger"
  }, {
    "code": "RID41524",
    "display": "tendon of left flexor digitorum superficialis to left ring finger"
  }, {
    "code": "RID41525",
    "display": "tendon of flexor digitorum superficialis to little finger"
  }, {
    "code": "RID41526",
    "display": "tendon of right flexor digitorum superficialis to right little finger"
  }, {
    "code": "RID41527",
    "display": "tendon of left flexor digitorum superficialis to left little finger"
  }, {
    "code": "RID41528",
    "display": "tendon of flexor pollicis brevis"
  }, {
    "code": "RID41529",
    "display": "tendon of right flexor pollicis brevis"
  }, {
    "code": "RID4153",
    "display": "cystadenocarcinoma",
    "definition": "A malignant neoplasm derived from glandular epithelium, in which cystic accumulations of retained secretions are formed. The neoplastic cells manifest varying degrees of anaplasia and invasiveness, and local extension and metastases occur. Cystadenocarcinomas develop frequently in the ovaries, where pseudomucinous and serous types are recognized. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41530",
    "display": "tendon of left flexor pollicis brevis"
  }, {
    "code": "RID41531",
    "display": "tendon of flexor digitorum profundus"
  }, {
    "code": "RID41532",
    "display": "proximal tendon of flexor digitorum profundus"
  }, {
    "code": "RID41533",
    "display": "proximal tendon of right flexor digitorum profundus"
  }, {
    "code": "RID41534",
    "display": "proximal tendon of left flexor digitorum profundus"
  }, {
    "code": "RID41535",
    "display": "distal tendon of flexor digitorum profundus"
  }, {
    "code": "RID41536",
    "display": "first distal tendon of right flexor digitorum profundus muscle"
  }, {
    "code": "RID41537",
    "display": "first distal tendon of left flexor digitorum profundus muscle"
  }, {
    "code": "RID41538",
    "display": "second distal tendon of flexor digitorum profundus muscle"
  }, {
    "code": "RID41539",
    "display": "second distal tendon of right flexor digitorum profundus muscle"
  }, {
    "code": "RID41540",
    "display": "second distal tendon of left flexor digitorum profundus muscle"
  }, {
    "code": "RID41541",
    "display": "third distal tendon of flexor digitorum profundus muscle"
  }, {
    "code": "RID41542",
    "display": "third distal tendon of right flexor digitorum profundus muscle"
  }, {
    "code": "RID41543",
    "display": "third distal tendon of left flexor digitorum profundus muscle"
  }, {
    "code": "RID41544",
    "display": "fourth distal tendon of flexor digitorum profundus muscle"
  }, {
    "code": "RID41545",
    "display": "fourth distal tendon of right flexor digitorum profundus muscle"
  }, {
    "code": "RID41546",
    "display": "fourth distal tendon of left flexor digitorum profundus muscle"
  }, {
    "code": "RID41547",
    "display": "tendon of adductor pollicis"
  }, {
    "code": "RID41548",
    "display": "tendon of right adductor pollicis"
  }, {
    "code": "RID41549",
    "display": "tendon of left adductor pollicis"
  }, {
    "code": "RID4155",
    "display": "papillary cystadenocarcinoma",
    "definition": "An adenocarcinoma in which the tumor elements are arranged as finger-like processes or as a solid spherical nodule projecting from an epithelial surface. [MeSH]"
  }, {
    "code": "RID41550",
    "display": "tendon of bulbospongiosus"
  }, {
    "code": "RID41551",
    "display": "tendon of right bulbospongiosus"
  }, {
    "code": "RID41552",
    "display": "tendon of left bulbospongiosus"
  }, {
    "code": "RID41553",
    "display": "tendon of extensor hallucis brevis"
  }, {
    "code": "RID41554",
    "display": "tendon of right extensor hallucis brevis"
  }, {
    "code": "RID41555",
    "display": "tendon of left extensor hallucis brevis"
  }, {
    "code": "RID41556",
    "display": "tendon of extensor digitorum brevis"
  }, {
    "code": "RID41557",
    "display": "tendon of right extensor digitorum brevis"
  }, {
    "code": "RID41558",
    "display": "tendon of left extensor digitorum brevis"
  }, {
    "code": "RID41559",
    "display": "tendon of extensor digitorum brevis to second toe"
  }, {
    "code": "RID4156",
    "display": "serous cystadenocarcinoma",
    "definition": "A malignant cystic or semicystic neoplasm. It often occurs in the ovary and usually bilaterally. The external surface is usually covered with papillary excrescences. Microscopically, the papillary patterns are predominantly epithelial overgrowths with differentiated and undifferentiated papillary serous cystadenocarcinoma cells. Psammoma bodies may be present. The tumor generally adheres to surrounding structures and produces ascites. (From Hughes, Obstetric-Gynecologic Terminology, 1972, p185) [MeSH]"
  }, {
    "code": "RID41560",
    "display": "tendon of extensor digitorum brevis to right second toe"
  }, {
    "code": "RID41561",
    "display": "tendon of extensor digitorum brevis to left second toe"
  }, {
    "code": "RID41562",
    "display": "tendon of extensor digitorum brevis to third toe"
  }, {
    "code": "RID41563",
    "display": "tendon of extensor digitorum brevis to right third toe"
  }, {
    "code": "RID41564",
    "display": "tendon of extensor digitorum brevis to left third toe"
  }, {
    "code": "RID41565",
    "display": "tendon of extensor digitorum brevis to fourth toe"
  }, {
    "code": "RID41566",
    "display": "tendon of extensor digitorum brevis to right fourth toe"
  }, {
    "code": "RID41567",
    "display": "tendon of extensor digitorum brevis to left fourth toe"
  }, {
    "code": "RID41568",
    "display": "tendon of flexor digitorum brevis"
  }, {
    "code": "RID41569",
    "display": "first tendon of flexor digitorum brevis"
  }, {
    "code": "RID4157",
    "display": "intraductal papillary mucinous neoplasm"
  }, {
    "code": "RID41570",
    "display": "first tendon of right flexor digitorum brevis"
  }, {
    "code": "RID41571",
    "display": "first tendon of left flexor digitorum brevis"
  }, {
    "code": "RID41572",
    "display": "second tendon of flexor digitorum brevis"
  }, {
    "code": "RID41573",
    "display": "second tendon of right flexor digitorum brevis"
  }, {
    "code": "RID41574",
    "display": "second tendon of left flexor digitorum brevis"
  }, {
    "code": "RID41575",
    "display": "third tendon of flexor digitorum brevis"
  }, {
    "code": "RID41576",
    "display": "third tendon of right flexor digitorum brevis"
  }, {
    "code": "RID41577",
    "display": "third tendon of left flexor digitorum brevis"
  }, {
    "code": "RID41578",
    "display": "fourth tendon of flexor digitorum brevis"
  }, {
    "code": "RID41579",
    "display": "fourth tendon of right flexor digitorum brevis"
  }, {
    "code": "RID41580",
    "display": "fourth tendon of left flexor digitorum brevis"
  }, {
    "code": "RID41581",
    "display": "tendon of right flexor pollicis longus"
  }, {
    "code": "RID41582",
    "display": "tendon of left flexor pollicis longus"
  }, {
    "code": "RID41583",
    "display": "tendon of pronator quadratus"
  }, {
    "code": "RID41584",
    "display": "tendon of right pronator quadratus"
  }, {
    "code": "RID41585",
    "display": "tendon of left pronator quadratus"
  }, {
    "code": "RID41586",
    "display": "tendon of brachioradialis"
  }, {
    "code": "RID41587",
    "display": "tendon of right brachioradialis"
  }, {
    "code": "RID41588",
    "display": "tendon of left brachioradialis"
  }, {
    "code": "RID41589",
    "display": "tendon of right extensor carpi radialis longus"
  }, {
    "code": "RID41590",
    "display": "tendon of left extensor carpi radialis longus"
  }, {
    "code": "RID41591",
    "display": "tendon of right extensor carpi radialis brevis"
  }, {
    "code": "RID41592",
    "display": "tendon of left extensor carpi radialis brevis"
  }, {
    "code": "RID41593",
    "display": "tendon of right extensor digitorum"
  }, {
    "code": "RID41594",
    "display": "tendon of left extensor digitorum"
  }, {
    "code": "RID41595",
    "display": "tendon of right extensor digitorum to right index finger"
  }, {
    "code": "RID41596",
    "display": "tendon of left extensor digitorum to left index finger"
  }, {
    "code": "RID41597",
    "display": "tendon of extensor digitorum to middle finger"
  }, {
    "code": "RID41598",
    "display": "tendon of right extensor digitorum to right middle finger"
  }, {
    "code": "RID41599",
    "display": "tendon of left extensor digitorum to left middle finger"
  }, {
    "code": "RID416",
    "display": "gastrosplenic ligament"
  }, {
    "code": "RID41600",
    "display": "tendon of right extensor digitorum to right ring finger"
  }, {
    "code": "RID41601",
    "display": "tendon of left extensor digitorum to left ring finger"
  }, {
    "code": "RID41602",
    "display": "tendon of extensor digitorum to little finger"
  }, {
    "code": "RID41603",
    "display": "tendon of right extensor digitorum to right little finger"
  }, {
    "code": "RID41604",
    "display": "tendon of left extensor digitorum to left little finger"
  }, {
    "code": "RID41605",
    "display": "tendon of right extensor digiti minimi"
  }, {
    "code": "RID41606",
    "display": "tendon of left extensor digiti minimi"
  }, {
    "code": "RID41607",
    "display": "medial tendon of extensor digiti minimi"
  }, {
    "code": "RID41608",
    "display": "medial tendon of right extensor digiti minimi"
  }, {
    "code": "RID41609",
    "display": "medial tendon of left extensor digiti minimi"
  }, {
    "code": "RID4161",
    "display": "mucinous adenocarcinoma",
    "definition": "An adenocarcinoma producing mucin in significant amounts. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID41610",
    "display": "lateral tendon of extensor digiti minimi"
  }, {
    "code": "RID41611",
    "display": "lateral tendon of right extensor digiti minimi"
  }, {
    "code": "RID41612",
    "display": "lateral tendon of left extensor digiti minimi"
  }, {
    "code": "RID41613",
    "display": "tendon of right extensor carpi ulnaris"
  }, {
    "code": "RID41614",
    "display": "tendon of left extensor carpi ulnaris"
  }, {
    "code": "RID41615",
    "display": "tendon of anconeus"
  }, {
    "code": "RID41616",
    "display": "tendon of right anconeus"
  }, {
    "code": "RID41617",
    "display": "tendon of left anconeus"
  }, {
    "code": "RID41618",
    "display": "tendon of supinator"
  }, {
    "code": "RID41619",
    "display": "tendon of right supinator"
  }, {
    "code": "RID4162",
    "display": "pseudomyxoma peritonei",
    "definition": "A condition characterized by poorly-circumscribed gelatinous masses filled with malignant mucin-secreting cells. Forty-five percent of pseudomyxomas arise from the ovary, usually in a mucinous cystadenocarcinoma (cystadenocarcinoma, mucinous), which has prognostic significance. Pseudomyxoma peritonei must be differentiated from mucinous spillage into the peritoneum by a benign mucocele of the appendix. (Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID41620",
    "display": "tendon of left supinator"
  }, {
    "code": "RID41621",
    "display": "tendon of right abductor pollicis longus"
  }, {
    "code": "RID41622",
    "display": "tendon of left abductor pollicis longus"
  }, {
    "code": "RID41623",
    "display": "tendon of abductor pollicis longus to base of first metacarpal bone"
  }, {
    "code": "RID41624",
    "display": "tendon of right abductor pollicis longus to base of right first metacarpal bone"
  }, {
    "code": "RID41625",
    "display": "tendon of left abductor pollicis longus to base of left first metacarpal bone"
  }, {
    "code": "RID41626",
    "display": "tendon of abductor pollicis longus to trapezium"
  }, {
    "code": "RID41627",
    "display": "tendon of right abductor pollicis longus to right trapezium"
  }, {
    "code": "RID41628",
    "display": "tendon of left abductor pollicis longus to left trapezium"
  }, {
    "code": "RID41629",
    "display": "tendon of right extensor pollicis longus"
  }, {
    "code": "RID4163",
    "display": "pancreatic cystic neoplasm"
  }, {
    "code": "RID41630",
    "display": "tendon of left extensor pollicis longus"
  }, {
    "code": "RID41631",
    "display": "tendon of right extensor pollicis brevis"
  }, {
    "code": "RID41632",
    "display": "tendon of left extensor pollicis brevis"
  }, {
    "code": "RID41633",
    "display": "tendon of right extensor indicis"
  }, {
    "code": "RID41634",
    "display": "tendon of left extensor indicis"
  }, {
    "code": "RID41635",
    "display": "tendon of articularis cubiti"
  }, {
    "code": "RID41636",
    "display": "tendon of right articularis cubiti"
  }, {
    "code": "RID41637",
    "display": "tendon of left articularis cubiti"
  }, {
    "code": "RID41638",
    "display": "tendon of abductor pollicis brevis"
  }, {
    "code": "RID41639",
    "display": "tendon of right abductor pollicis brevis"
  }, {
    "code": "RID4164",
    "display": "mucinous cystic neoplasm",
    "definition": "A malignant cystic or semisolid tumor most often occurring in the ovary. Rarely, one is solid. This tumor may develop from a mucinous cystadenoma, or it may be malignant at the onset. The cysts are lined with tall columnar epithelial cells; in others, the epithelium consists of many layers of cells that have lost normal structure entirely. In the more undifferentiated tumors, one may see sheets and nests of tumor cells that have very little resemblance to the parent structure. (Hughes, Obstetric-Gynecologic Terminology, 1972, p184) [MeSH]"
  }, {
    "code": "RID41640",
    "display": "tendon of left abductor pollicis brevis"
  }, {
    "code": "RID41641",
    "display": "tendon of abductor digiti minimi of hand"
  }, {
    "code": "RID41642",
    "display": "tendon of abductor digiti minimi of right hand"
  }, {
    "code": "RID41643",
    "display": "tendon of abductor digiti minimi of left hand"
  }, {
    "code": "RID41644",
    "display": "tendon of dorsal interosseous of foot"
  }, {
    "code": "RID41645",
    "display": "tendon of first dorsal interosseous of foot"
  }, {
    "code": "RID41646",
    "display": "tendon of first dorsal interosseous of right foot"
  }, {
    "code": "RID41647",
    "display": "tendon of first dorsal interosseous of left foot"
  }, {
    "code": "RID41648",
    "display": "tendon of second dorsal interosseous of foot"
  }, {
    "code": "RID41649",
    "display": "tendon of second dorsal interosseous of right foot"
  }, {
    "code": "RID41650",
    "display": "tendon of second dorsal interosseous of left foot"
  }, {
    "code": "RID41651",
    "display": "tendon of third dorsal interosseus of foot"
  }, {
    "code": "RID41652",
    "display": "tendon of third dorsal interosseous of right foot"
  }, {
    "code": "RID41653",
    "display": "tendon of third dorsal interosseous of left foot"
  }, {
    "code": "RID41654",
    "display": "tendon of fourth dorsal interosseus of foot"
  }, {
    "code": "RID41655",
    "display": "tendon of fourth dorsal interosseous of right foot"
  }, {
    "code": "RID41656",
    "display": "tendon of fourth dorsal interosseous of left foot"
  }, {
    "code": "RID41657",
    "display": "tendon of plantar interosseous of foot"
  }, {
    "code": "RID41658",
    "display": "tendon of first plantar interosseous of foot"
  }, {
    "code": "RID41659",
    "display": "tendon of first plantar interosseous of right foot"
  }, {
    "code": "RID41660",
    "display": "tendon of first plantar interosseous of left foot"
  }, {
    "code": "RID41661",
    "display": "tendon of second plantar interosseous of foot"
  }, {
    "code": "RID41662",
    "display": "tendon of second plantar interosseous of right foot"
  }, {
    "code": "RID41663",
    "display": "tendon of second plantar interosseous of left foot"
  }, {
    "code": "RID41664",
    "display": "tendon of third plantar interosseous of foot"
  }, {
    "code": "RID41665",
    "display": "tendon of third plantar interosseous of right foot"
  }, {
    "code": "RID41666",
    "display": "tendon of third plantar interosseous of left foot"
  }, {
    "code": "RID41667",
    "display": "tendon of lumbrical of foot"
  }, {
    "code": "RID41668",
    "display": "tendon of first lumbrical of foot"
  }, {
    "code": "RID41669",
    "display": "tendon of first lumbrical of right foot"
  }, {
    "code": "RID41670",
    "display": "tendon of first lumbrical of left foot"
  }, {
    "code": "RID41671",
    "display": "tendon of second lumbrical of foot"
  }, {
    "code": "RID41672",
    "display": "tendon of second lumbrical of right foot"
  }, {
    "code": "RID41673",
    "display": "tendon of second lumbrical of left foot"
  }, {
    "code": "RID41674",
    "display": "tendon of third lumbrical of foot"
  }, {
    "code": "RID41675",
    "display": "tendon of third lumbrical of right foot"
  }, {
    "code": "RID41676",
    "display": "tendon of third lumbrical of left foot"
  }, {
    "code": "RID41677",
    "display": "tendon of fourth lumbrical of foot"
  }, {
    "code": "RID41678",
    "display": "tendon of fourth lumbrical of right foot"
  }, {
    "code": "RID41679",
    "display": "tendon of fourth lumbrical of left foot"
  }, {
    "code": "RID41680",
    "display": "tendon of dorsal interosseous of hand"
  }, {
    "code": "RID41681",
    "display": "tendon of first dorsal interosseous of hand"
  }, {
    "code": "RID41682",
    "display": "tendon of first dorsal interosseous of right hand"
  }, {
    "code": "RID41683",
    "display": "tendon of first dorsal interosseous of left hand"
  }, {
    "code": "RID41684",
    "display": "tendon of second dorsal interosseous of hand"
  }, {
    "code": "RID41685",
    "display": "tendon of second dorsal interosseous of right hand"
  }, {
    "code": "RID41686",
    "display": "tendon of second dorsal interosseous of left hand"
  }, {
    "code": "RID41687",
    "display": "tendon of third dorsal interosseous of hand"
  }, {
    "code": "RID41688",
    "display": "tendon of third dorsal interosseous of right hand"
  }, {
    "code": "RID41689",
    "display": "tendon of third dorsal interosseous of left hand"
  }, {
    "code": "RID4169",
    "display": "serous cystadenoma",
    "definition": "A cystic tumor of the ovary, containing thin, clear, yellow serous fluid and varying amounts of solid tissue, with a malignant potential several times greater than that of mucinous cystadenoma (cystadenoma, mucinous). It can be unilocular, parvilocular, or multilocular. It is often bilateral and papillary. The cysts may vary greatly in size. (Dorland, 27th ed; from Hughes, Obstetric-Gynecologic Terminology, 1972) [MeSH]"
  }, {
    "code": "RID41690",
    "display": "tendon of fourth dorsal interosseous of hand"
  }, {
    "code": "RID41691",
    "display": "tendon of fourth dorsal interosseous of right hand"
  }, {
    "code": "RID41692",
    "display": "tendon of fourth dorsal interosseous of left hand"
  }, {
    "code": "RID41693",
    "display": "tendon of palmar interosseous of hand"
  }, {
    "code": "RID41694",
    "display": "tendon of first palmar interosseous of hand"
  }, {
    "code": "RID41695",
    "display": "tendon of first palmar interosseous of right hand"
  }, {
    "code": "RID41696",
    "display": "tendon of first palmar interosseous of left hand"
  }, {
    "code": "RID41697",
    "display": "tendon of second palmar interosseous of hand"
  }, {
    "code": "RID41698",
    "display": "tendon of second palmar interosseous of right hand"
  }, {
    "code": "RID41699",
    "display": "tendon of second palmar interosseous of left hand"
  }, {
    "code": "RID417",
    "display": "gastrocolic ligament"
  }, {
    "code": "RID41700",
    "display": "tendon of third palmar interosseous of hand"
  }, {
    "code": "RID41701",
    "display": "tendon of third palmar interosseous of right hand"
  }, {
    "code": "RID41702",
    "display": "tendon of third palmar interosseous of left hand"
  }, {
    "code": "RID41703",
    "display": "tendon of fourth palmar interosseous of hand"
  }, {
    "code": "RID41704",
    "display": "tendon of fourth palmar interosseous of right hand"
  }, {
    "code": "RID41705",
    "display": "tendon of fourth palmar interosseous of left hand"
  }, {
    "code": "RID41706",
    "display": "tendon of lumbrical of hand"
  }, {
    "code": "RID41707",
    "display": "tendon of first lumbrical of hand"
  }, {
    "code": "RID41708",
    "display": "tendon of first lumbrical of right hand"
  }, {
    "code": "RID41709",
    "display": "tendon of first lumbrical of left hand"
  }, {
    "code": "RID41710",
    "display": "tendon of second lumbrical of hand"
  }, {
    "code": "RID41711",
    "display": "tendon of second lumbrical of right hand"
  }, {
    "code": "RID41712",
    "display": "tendon of second lumbrical of left hand"
  }, {
    "code": "RID41713",
    "display": "tendon of third lumbrical of hand"
  }, {
    "code": "RID41714",
    "display": "tendon of third lumbrical of right hand"
  }, {
    "code": "RID41715",
    "display": "tendon of third lumbrical of left hand"
  }, {
    "code": "RID41716",
    "display": "tendon of fourth lumbrical of hand"
  }, {
    "code": "RID41717",
    "display": "tendon of fourth lumbrical of right hand"
  }, {
    "code": "RID41718",
    "display": "tendon of fourth lumbrical of left hand"
  }, {
    "code": "RID41719",
    "display": "intermediate tendon"
  }, {
    "code": "RID41720",
    "display": "right intermediate tendon"
  }, {
    "code": "RID41721",
    "display": "left intermediate tendon"
  }, {
    "code": "RID41722",
    "display": "right conjoint tendon"
  }, {
    "code": "RID41723",
    "display": "left conjoint tendon"
  }, {
    "code": "RID41724",
    "display": "pubococcygeal tendon"
  }, {
    "code": "RID41725",
    "display": "tendinous arch of levator ani"
  }, {
    "code": "RID41726",
    "display": "tendinous sheath of right superior oblique"
  }, {
    "code": "RID41727",
    "display": "tendinous sheath of left superior oblique"
  }, {
    "code": "RID41728",
    "display": "articular cartilage of proximal epiphysis of humerus"
  }, {
    "code": "RID41729",
    "display": "articular cartilage of proximal epiphysis of right humerus"
  }, {
    "code": "RID4173",
    "display": "solid and papillary epithelial neoplasm"
  }, {
    "code": "RID41730",
    "display": "articular cartilage of proximal epiphysis of left humerus"
  }, {
    "code": "RID41731",
    "display": "articular cartilage of distal epiphysis of right humerus"
  }, {
    "code": "RID41732",
    "display": "articular cartilage of distal epiphysis of left humerus"
  }, {
    "code": "RID41733",
    "display": "articular cartilage of trochlea of right humerus"
  }, {
    "code": "RID41734",
    "display": "articular cartilage of trochlea of left humerus"
  }, {
    "code": "RID41735",
    "display": "articular cartilage of capitulum of humerus"
  }, {
    "code": "RID41736",
    "display": "articular cartilage of capitulum of right humerus"
  }, {
    "code": "RID41737",
    "display": "articular cartilage of capitulum of left humerus"
  }, {
    "code": "RID41738",
    "display": "right radial tuberosity"
  }, {
    "code": "RID41739",
    "display": "left radial tuberosity"
  }, {
    "code": "RID41740",
    "display": "right clavicle"
  }, {
    "code": "RID41741",
    "display": "left clavicle"
  }, {
    "code": "RID41742",
    "display": "intertubercular region of humerus"
  }, {
    "code": "RID41743",
    "display": "intertubercular region of right humerus"
  }, {
    "code": "RID41744",
    "display": "intertubercular region of left humerus"
  }, {
    "code": "RID41745",
    "display": "anterior zone of greater tubercle of humerus"
  }, {
    "code": "RID41746",
    "display": "anterior zone of greater tubercle of right humerus"
  }, {
    "code": "RID41747",
    "display": "anterior zone of greater tubercle of left humerus"
  }, {
    "code": "RID41748",
    "display": "compartment of neck"
  }, {
    "code": "RID41749",
    "display": "anterior compartment of neck"
  }, {
    "code": "RID41750",
    "display": "posterior compartment of neck"
  }, {
    "code": "RID41751",
    "display": "suprasternal compartment"
  }, {
    "code": "RID41752",
    "display": "greater supraclavicular compartment"
  }, {
    "code": "RID41753",
    "display": "right greater supraclavicular compartment"
  }, {
    "code": "RID41754",
    "display": "left greater supraclavicular compartment"
  }, {
    "code": "RID41755",
    "display": "lesser supraclavicular compartment"
  }, {
    "code": "RID41756",
    "display": "right lesser supraclavicular compartment"
  }, {
    "code": "RID41757",
    "display": "left lesser supraclavicular compartment"
  }, {
    "code": "RID41758",
    "display": "anterior triangle of neck"
  }, {
    "code": "RID41759",
    "display": "right anterior triangle of neck"
  }, {
    "code": "RID41760",
    "display": "left anterior triangle of neck"
  }, {
    "code": "RID41761",
    "display": "posterior triangle of neck"
  }, {
    "code": "RID41762",
    "display": "right posterior triangle of neck"
  }, {
    "code": "RID41763",
    "display": "left posterior triangle of neck"
  }, {
    "code": "RID41764",
    "display": "subdivision of posterior triangle of neck"
  }, {
    "code": "RID41765",
    "display": "occipital triangle"
  }, {
    "code": "RID41766",
    "display": "right occipital triangle"
  }, {
    "code": "RID41767",
    "display": "left occipital triangle"
  }, {
    "code": "RID41768",
    "display": "subclavian triangle"
  }, {
    "code": "RID41769",
    "display": "right subclavian triangle"
  }, {
    "code": "RID4177",
    "display": "endolymphatic sac tumor",
    "definition": "locally invasive papillary adenoid tumor of the middle ear that may extend into the cerebellopontine angle"
  }, {
    "code": "RID41770",
    "display": "left subclavian triangle"
  }, {
    "code": "RID41771",
    "display": "carotid triangle"
  }, {
    "code": "RID41772",
    "display": "right carotid triangle"
  }, {
    "code": "RID41773",
    "display": "left carotid triangle"
  }, {
    "code": "RID41774",
    "display": "muscular triangle"
  }, {
    "code": "RID41775",
    "display": "right muscular triangle"
  }, {
    "code": "RID41776",
    "display": "left muscular triangle"
  }, {
    "code": "RID41777",
    "display": "sternocleidomastoid region"
  }, {
    "code": "RID41778",
    "display": "right sternocleidomastoid region"
  }, {
    "code": "RID41779",
    "display": "left sternocleidomastoid region"
  }, {
    "code": "RID4178",
    "display": "odontogenic tumor"
  }, {
    "code": "RID41780",
    "display": "submandibular triangle"
  }, {
    "code": "RID41781",
    "display": "right submandibular triangle"
  }, {
    "code": "RID41782",
    "display": "left submandibular triangle"
  }, {
    "code": "RID41783",
    "display": "submental triangle"
  }, {
    "code": "RID41784",
    "display": "right side of submental triangle"
  }, {
    "code": "RID41785",
    "display": "left side of submental triangle"
  }, {
    "code": "RID41786",
    "display": "diaphysis of clavicle"
  }, {
    "code": "RID41787",
    "display": "diaphysis of right clavicle"
  }, {
    "code": "RID41788",
    "display": "diaphysis of left clavicle"
  }, {
    "code": "RID41789",
    "display": "diaphysis of humerus"
  }, {
    "code": "RID4179",
    "display": "adamantinoma",
    "definition": "An immature epithelial tumor of the jaw originating from the epithelial rests of Malassez or from other epithelial remnants of the enamel from the developmental period. It is a slowly growing tumor, usually benign, but displays a marked propensity for invasive growth. [MeSH]"
  }, {
    "code": "RID41790",
    "display": "diaphysis of right humerus"
  }, {
    "code": "RID41791",
    "display": "diaphysis of left humerus"
  }, {
    "code": "RID41792",
    "display": "diaphysis of right radius"
  }, {
    "code": "RID41793",
    "display": "diaphysis of left radius"
  }, {
    "code": "RID41794",
    "display": "diaphysis of ulna"
  }, {
    "code": "RID41795",
    "display": "diaphysis of right ulna"
  }, {
    "code": "RID41796",
    "display": "diaphysis of left ulna"
  }, {
    "code": "RID41797",
    "display": "diaphysis of phalanx of hand"
  }, {
    "code": "RID41798",
    "display": "diaphysis of metacarpal bone"
  }, {
    "code": "RID41799",
    "display": "diaphysis of first metacarpal bone"
  }, {
    "code": "RID4180",
    "display": "adenomatoid odontogenic tumor"
  }, {
    "code": "RID41800",
    "display": "diaphysis of right first metacarpal bone"
  }, {
    "code": "RID41801",
    "display": "diaphysis of left first metacarpal bone"
  }, {
    "code": "RID41802",
    "display": "diaphysis of second metacarpal bone"
  }, {
    "code": "RID41803",
    "display": "diaphysis of right second metacarpal bone"
  }, {
    "code": "RID41804",
    "display": "diaphysis of left second metacarpal bone"
  }, {
    "code": "RID41805",
    "display": "diaphysis of third metacarpal bone"
  }, {
    "code": "RID41806",
    "display": "diaphysis of right third metacarpal bone"
  }, {
    "code": "RID41807",
    "display": "diaphysis of left third metacarpal bone"
  }, {
    "code": "RID41808",
    "display": "diaphysis of fourth metacarpal bone"
  }, {
    "code": "RID41809",
    "display": "diaphysis of right fourth metacarpal bone"
  }, {
    "code": "RID4181",
    "display": "ameloblastic fibro-odontoma"
  }, {
    "code": "RID41810",
    "display": "diaphysis of left fourth metacarpal bone"
  }, {
    "code": "RID41811",
    "display": "diaphysis of fifth metacarpal bone"
  }, {
    "code": "RID41812",
    "display": "diaphysis of right fifth metacarpal bone"
  }, {
    "code": "RID41813",
    "display": "diaphysis of left fifth metacarpal bone"
  }, {
    "code": "RID41814",
    "display": "diaphysis of phalanx of finger"
  }, {
    "code": "RID41815",
    "display": "diaphysis of phalanx of thumb"
  }, {
    "code": "RID41816",
    "display": "diaphysis of phalanx of right thumb"
  }, {
    "code": "RID41817",
    "display": "diaphysis of phalanx of left thumb"
  }, {
    "code": "RID41818",
    "display": "diaphysis of proximal phalanx of thumb"
  }, {
    "code": "RID41819",
    "display": "diaphysis of proximal phalanx of right thumb"
  }, {
    "code": "RID4182",
    "display": "ameloblastic fibrodentinoma"
  }, {
    "code": "RID41820",
    "display": "diaphysis of proximal phalanx of left thumb"
  }, {
    "code": "RID41821",
    "display": "diaphysis of distal phalanx of thumb"
  }, {
    "code": "RID41822",
    "display": "diaphysis of distal phalanx of right thumb"
  }, {
    "code": "RID41823",
    "display": "diaphysis of distal phalanx of left thumb"
  }, {
    "code": "RID41824",
    "display": "diaphysis of phalanx of index finger"
  }, {
    "code": "RID41825",
    "display": "diaphysis of proximal phalanx of index finger"
  }, {
    "code": "RID41826",
    "display": "diaphysis of proximal phalanx of right index finger"
  }, {
    "code": "RID41827",
    "display": "diaphysis of proximal phalanx of left index finger"
  }, {
    "code": "RID41828",
    "display": "diaphysis of middle phalanx of index finger"
  }, {
    "code": "RID41829",
    "display": "diaphysis of middle phalanx of right index finger"
  }, {
    "code": "RID4183",
    "display": "ameloblastic fibroma"
  }, {
    "code": "RID41830",
    "display": "diaphysis of middle phalanx of left index finger"
  }, {
    "code": "RID41831",
    "display": "diaphysis of distal phalanx of index finger"
  }, {
    "code": "RID41832",
    "display": "diaphysis of distal phalanx of right index finger"
  }, {
    "code": "RID41833",
    "display": "diaphysis of distal phalanx of left index finger"
  }, {
    "code": "RID41834",
    "display": "diaphysis of phalanx of middle finger"
  }, {
    "code": "RID41835",
    "display": "diaphysis of proximal phalanx of middle finger"
  }, {
    "code": "RID41836",
    "display": "diaphysis of proximal phalanx of right middle finger"
  }, {
    "code": "RID41837",
    "display": "diaphysis of proximal phalanx of left middle finger"
  }, {
    "code": "RID41838",
    "display": "diaphysis of middle phalanx of middle finger"
  }, {
    "code": "RID41839",
    "display": "diaphysis of middle phalanx of right middle finger"
  }, {
    "code": "RID4184",
    "display": "ameloblastic fibrosarcoma"
  }, {
    "code": "RID41840",
    "display": "diaphysis of middle phalanx of left middle finger"
  }, {
    "code": "RID41841",
    "display": "diaphysis of distal phalanx of middle finger"
  }, {
    "code": "RID41842",
    "display": "diaphysis of distal phalanx of right middle finger"
  }, {
    "code": "RID41843",
    "display": "diaphysis of distal phalanx of left middle finger"
  }, {
    "code": "RID41844",
    "display": "diaphysis of phalanx of ring finger"
  }, {
    "code": "RID41845",
    "display": "diaphysis of proximal phalanx of ring finger"
  }, {
    "code": "RID41846",
    "display": "diaphysis of proximal phalanx of right ring finger"
  }, {
    "code": "RID41847",
    "display": "diaphysis of proximal phalanx of left ring finger"
  }, {
    "code": "RID41848",
    "display": "diaphysis of middle phalanx of ring finger"
  }, {
    "code": "RID41849",
    "display": "diaphysis of middle phalanx of right ring finger"
  }, {
    "code": "RID4185",
    "display": "ameloblastic odontosarcoma"
  }, {
    "code": "RID41850",
    "display": "diaphysis of middle phalanx of left ring finger"
  }, {
    "code": "RID41851",
    "display": "diaphysis of distal phalanx of ring finger"
  }, {
    "code": "RID41852",
    "display": "diaphysis of distal phalanx of right ring finger"
  }, {
    "code": "RID41853",
    "display": "diaphysis of distal phalanx of left ring finger"
  }, {
    "code": "RID41854",
    "display": "diaphysis of phalanx of little finger"
  }, {
    "code": "RID41855",
    "display": "diaphysis of proximal phalanx of little finger"
  }, {
    "code": "RID41856",
    "display": "diaphysis of proximal phalanx of right little finger"
  }, {
    "code": "RID41857",
    "display": "diaphysis of proximal phalanx of left little finger"
  }, {
    "code": "RID41858",
    "display": "diaphysis of middle phalanx of little finger"
  }, {
    "code": "RID41859",
    "display": "diaphysis of middle phalanx of right little finger"
  }, {
    "code": "RID4186",
    "display": "RID4186"
  }, {
    "code": "RID41860",
    "display": "diaphysis of middle phalanx of left little finger"
  }, {
    "code": "RID41861",
    "display": "diaphysis of distal phalanx of little finger"
  }, {
    "code": "RID41862",
    "display": "diaphysis of distal phalanx of right little finger"
  }, {
    "code": "RID41863",
    "display": "diaphysis of distal phalanx of left little finger"
  }, {
    "code": "RID41864",
    "display": "diaphysis of femur"
  }, {
    "code": "RID41865",
    "display": "diaphysis of right femur"
  }, {
    "code": "RID41866",
    "display": "diaphysis of left femur"
  }, {
    "code": "RID41867",
    "display": "diaphysis of right fibula"
  }, {
    "code": "RID41868",
    "display": "diaphysis of left fibula"
  }, {
    "code": "RID41869",
    "display": "diaphysis of right tibia"
  }, {
    "code": "RID4187",
    "display": "ameloblastoma"
  }, {
    "code": "RID41870",
    "display": "diaphysis of left tibia"
  }, {
    "code": "RID41871",
    "display": "diaphysis of metatarsal bone"
  }, {
    "code": "RID41872",
    "display": "diaphysis of first metatarsal bone"
  }, {
    "code": "RID41873",
    "display": "diaphysis of right first metatarsal bone"
  }, {
    "code": "RID41874",
    "display": "diaphysis of left first metatarsal bone"
  }, {
    "code": "RID41875",
    "display": "diaphysis of second metatarsal bone"
  }, {
    "code": "RID41876",
    "display": "diaphysis of right second metatarsal bone"
  }, {
    "code": "RID41877",
    "display": "diaphysis of left second metatarsal bone"
  }, {
    "code": "RID41878",
    "display": "diaphysis of third metatarsal bone"
  }, {
    "code": "RID41879",
    "display": "diaphysis of right third metatarsal bone"
  }, {
    "code": "RID4188",
    "display": "calcifying epithelial odontogenic tumour"
  }, {
    "code": "RID41880",
    "display": "diaphysis of left third metatarsal bone"
  }, {
    "code": "RID41881",
    "display": "diaphysis of fourth metatarsal bone"
  }, {
    "code": "RID41882",
    "display": "diaphysis of right fourth metatarsal bone"
  }, {
    "code": "RID41883",
    "display": "diaphysis of left fourth metatarsal bone"
  }, {
    "code": "RID41884",
    "display": "diaphysis of fifth metatarsal bone"
  }, {
    "code": "RID41885",
    "display": "diaphysis of right fifth metatarsal bone"
  }, {
    "code": "RID41886",
    "display": "diaphysis of left fifth metatarsal bone"
  }, {
    "code": "RID41887",
    "display": "diaphysis of phalanx of foot"
  }, {
    "code": "RID41888",
    "display": "diaphysis of phalanx of toe"
  }, {
    "code": "RID41889",
    "display": "diaphysis of phalanx of big toe"
  }, {
    "code": "RID4189",
    "display": "calcifying odontogenic cyst",
    "definition": "A mixed radiolucent-radiopaque lesion of the jaws with features of both a cyst and a solid neoplasm. It is characterized microscopically by an epithelial lining showing a palisaded layer of columnar basal cells, presence of ghost cell keratinization, dentinoid, and calcification. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID41890",
    "display": "diaphysis of proximal phalanx of big toe"
  }, {
    "code": "RID41891",
    "display": "diaphysis of proximal phalanx of right big toe"
  }, {
    "code": "RID41892",
    "display": "diaphysis of proximal phalanx of left big toe"
  }, {
    "code": "RID41893",
    "display": "diaphysis of distal phalanx of big toe"
  }, {
    "code": "RID41894",
    "display": "diaphysis of distal phalanx of right big toe"
  }, {
    "code": "RID41895",
    "display": "diaphysis of distal phalanx of left big toe"
  }, {
    "code": "RID41896",
    "display": "diaphysis of phalanx of second toe"
  }, {
    "code": "RID41897",
    "display": "diaphysis of proximal phalanx of second toe"
  }, {
    "code": "RID41898",
    "display": "diaphysis of proximal phalanx of right second toe"
  }, {
    "code": "RID41899",
    "display": "diaphysis of proximal phalanx of left second toe"
  }, {
    "code": "RID419",
    "display": "phrenicosplenic ligament"
  }, {
    "code": "RID4190",
    "display": "cementifying fibroma"
  }, {
    "code": "RID41900",
    "display": "diaphysis of middle phalanx of second toe"
  }, {
    "code": "RID41901",
    "display": "diaphysis of middle phalanx of right second toe"
  }, {
    "code": "RID41902",
    "display": "diaphysis of middle phalanx of left second toe"
  }, {
    "code": "RID41903",
    "display": "diaphysis of distal phalanx of second toe"
  }, {
    "code": "RID41904",
    "display": "diaphysis of distal phalanx of right second toe"
  }, {
    "code": "RID41905",
    "display": "diaphysis of distal phalanx of left second toe"
  }, {
    "code": "RID41906",
    "display": "diaphysis of phalanx of third toe"
  }, {
    "code": "RID41907",
    "display": "diaphysis of proximal phalanx of third toe"
  }, {
    "code": "RID41908",
    "display": "diaphysis of proximal phalanx of right third toe"
  }, {
    "code": "RID41909",
    "display": "diaphysis of proximal phalanx of left third toe"
  }, {
    "code": "RID4191",
    "display": "cementoblastoma"
  }, {
    "code": "RID41910",
    "display": "diaphysis of middle phalanx of third toe"
  }, {
    "code": "RID41911",
    "display": "diaphysis of middle phalanx of right third toe"
  }, {
    "code": "RID41912",
    "display": "diaphysis of middle phalanx of left third toe"
  }, {
    "code": "RID41913",
    "display": "diaphysis of distal phalanx of third toe"
  }, {
    "code": "RID41914",
    "display": "diaphysis of distal phalanx of right third toe"
  }, {
    "code": "RID41915",
    "display": "diaphysis of distal phalanx of left third toe"
  }, {
    "code": "RID41916",
    "display": "diaphysis of phalanx of fourth toe"
  }, {
    "code": "RID41917",
    "display": "diaphysis of proximal phalanx of fourth toe"
  }, {
    "code": "RID41918",
    "display": "diaphysis of proximal phalanx of right fourth toe"
  }, {
    "code": "RID41919",
    "display": "diaphysis of proximal phalanx of left fourth toe"
  }, {
    "code": "RID4192",
    "display": "cementoma",
    "definition": "An odontogenic fibroma in which cells have developed into cementoblasts and which consists largely of cementum. [MeSH]"
  }, {
    "code": "RID41920",
    "display": "diaphysis of middle phalanx of fourth toe"
  }, {
    "code": "RID41921",
    "display": "diaphysis of middle phalanx of right fourth toe"
  }, {
    "code": "RID41922",
    "display": "diaphysis of middle phalanx of left fourth toe"
  }, {
    "code": "RID41923",
    "display": "diaphysis of distal phalanx of fourth toe"
  }, {
    "code": "RID41924",
    "display": "diaphysis of distal phalanx of right fourth toe"
  }, {
    "code": "RID41925",
    "display": "diaphysis of distal phalanx of left fourth toe"
  }, {
    "code": "RID41926",
    "display": "diaphysis of phalanx of little toe"
  }, {
    "code": "RID41927",
    "display": "diaphysis of proximal phalanx of little toe"
  }, {
    "code": "RID41928",
    "display": "diaphysis of proximal phalanx of right little toe"
  }, {
    "code": "RID41929",
    "display": "diaphysis of proximal phalanx of left little toe"
  }, {
    "code": "RID4193",
    "display": "central odontogenic fibroma"
  }, {
    "code": "RID41930",
    "display": "diaphysis of middle phalanx of little toe"
  }, {
    "code": "RID41931",
    "display": "diaphysis of middle phalanx of right little toe"
  }, {
    "code": "RID41932",
    "display": "diaphysis of middle phalanx of left little toe"
  }, {
    "code": "RID41933",
    "display": "diaphysis of distal phalanx of little toe"
  }, {
    "code": "RID41934",
    "display": "diaphysis of distal phalanx of right little toe"
  }, {
    "code": "RID41935",
    "display": "diaphysis of distal phalanx of left little toe"
  }, {
    "code": "RID41936",
    "display": "articular cartilage of scapula"
  }, {
    "code": "RID41937",
    "display": "articular cartilage of glenoid cavity of scapula"
  }, {
    "code": "RID41938",
    "display": "articular cartilage of glenoid cavity of right scapula"
  }, {
    "code": "RID41939",
    "display": "articular cartilage of glenoid cavity of left scapula"
  }, {
    "code": "RID4194",
    "display": "clear cell odontogenic tumor"
  }, {
    "code": "RID41940",
    "display": "articular cartilage of right acromion"
  }, {
    "code": "RID41941",
    "display": "articular cartilage of left acromion"
  }, {
    "code": "RID41942",
    "display": "articular cartilage of coracoid process"
  }, {
    "code": "RID41943",
    "display": "articular cartilage of right coracoid process"
  }, {
    "code": "RID41944",
    "display": "articular cartilage of left coracoid process"
  }, {
    "code": "RID41945",
    "display": "right humerus"
  }, {
    "code": "RID41946",
    "display": "left humerus"
  }, {
    "code": "RID41947",
    "display": "sternal end of right clavicle"
  }, {
    "code": "RID41948",
    "display": "sternal end of left clavicle"
  }, {
    "code": "RID41949",
    "display": "region of tendon"
  }, {
    "code": "RID4195",
    "display": "complex odontoma"
  }, {
    "code": "RID41950",
    "display": "region of tendon of long head of biceps brachii"
  }, {
    "code": "RID41951",
    "display": "segment of tendon of long head of biceps brachii"
  }, {
    "code": "RID41952",
    "display": "intra-articular segment of tendon of long head of biceps brachii"
  }, {
    "code": "RID41953",
    "display": "intra-articular segment of tendon of long head of right biceps brachii"
  }, {
    "code": "RID41954",
    "display": "intra-articular segment of tendon of long head of left biceps brachii"
  }, {
    "code": "RID41955",
    "display": "extra-articular segment of tendon of long head of biceps brachii"
  }, {
    "code": "RID41956",
    "display": "extra-articular segment of tendon of long head of right biceps brachii"
  }, {
    "code": "RID41957",
    "display": "extra-articular segment of tendon of long head of left biceps brachii"
  }, {
    "code": "RID41958",
    "display": "region of tendon of pectoralis muscle"
  }, {
    "code": "RID41959",
    "display": "anterior lamina of tendon of pectoralis major"
  }, {
    "code": "RID4196",
    "display": "compound odontoma"
  }, {
    "code": "RID41960",
    "display": "anterior lamina of tendon of right pectoralis major"
  }, {
    "code": "RID41961",
    "display": "anterior lamina of tendon of left pectoralis major"
  }, {
    "code": "RID41962",
    "display": "posterior lamina of tendon of pectoralis major"
  }, {
    "code": "RID41963",
    "display": "posterior lamina of tendon of right pectoralis major"
  }, {
    "code": "RID41964",
    "display": "posterior lamina of tendon of left pectoralis major"
  }, {
    "code": "RID41965",
    "display": "surface of region of humerus"
  }, {
    "code": "RID41966",
    "display": "surface of head of humerus"
  }, {
    "code": "RID41967",
    "display": "surface of head of right humerus"
  }, {
    "code": "RID41968",
    "display": "surface of head of left humerus"
  }, {
    "code": "RID41969",
    "display": "surface of greater tubercle of humerus"
  }, {
    "code": "RID4197",
    "display": "gigantiform cementoma"
  }, {
    "code": "RID41970",
    "display": "surface of greater tubercle of right humerus"
  }, {
    "code": "RID41971",
    "display": "surface of greater tubercle of left humerus"
  }, {
    "code": "RID41972",
    "display": "surface of lesser tubercle of humerus"
  }, {
    "code": "RID41973",
    "display": "surface of lesser tubercle of right humerus"
  }, {
    "code": "RID41974",
    "display": "surface of lesser tubercle of left humerus"
  }, {
    "code": "RID41975",
    "display": "surface of diaphysis of humerus"
  }, {
    "code": "RID41976",
    "display": "surface of diaphysis of right humerus"
  }, {
    "code": "RID41977",
    "display": "surface of diaphysis of left humerus"
  }, {
    "code": "RID41978",
    "display": "surface of epiphysis of humerus"
  }, {
    "code": "RID41979",
    "display": "surface of proximal epiphysis of humerus"
  }, {
    "code": "RID4198",
    "display": "granular cell odontogenic tumor"
  }, {
    "code": "RID41980",
    "display": "surface of proximal epiphysis of right humerus"
  }, {
    "code": "RID41981",
    "display": "surface of proximal epiphysis of left humerus"
  }, {
    "code": "RID41982",
    "display": "surface of distal epiphysis of humerus"
  }, {
    "code": "RID41983",
    "display": "surface of distal epiphysis of right humerus"
  }, {
    "code": "RID41984",
    "display": "surface of distal epiphysis of left humerus"
  }, {
    "code": "RID41985",
    "display": "surface of anatomical neck of humerus"
  }, {
    "code": "RID41986",
    "display": "surface of anatomical neck of right humerus"
  }, {
    "code": "RID41987",
    "display": "surface of anatomical neck of left humerus"
  }, {
    "code": "RID41988",
    "display": "surface of surgical neck of humerus"
  }, {
    "code": "RID41989",
    "display": "surface of surgical neck of right humerus"
  }, {
    "code": "RID4199",
    "display": "malignant odontogenic ghost cell tumor"
  }, {
    "code": "RID41990",
    "display": "surface of surgical neck of left humerus"
  }, {
    "code": "RID41991",
    "display": "surface of region of surgical neck of humerus"
  }, {
    "code": "RID41992",
    "display": "medial surface of surgical neck of humerus"
  }, {
    "code": "RID41993",
    "display": "medial surface of surgical neck of right humerus"
  }, {
    "code": "RID41994",
    "display": "medial surface of surgical neck of left humerus"
  }, {
    "code": "RID41995",
    "display": "lateral surface of surgical neck of humerus"
  }, {
    "code": "RID41996",
    "display": "lateral surface of surgical neck of right humerus"
  }, {
    "code": "RID41997",
    "display": "lateral surface of surgical neck of left humerus"
  }, {
    "code": "RID41998",
    "display": "anterior surface of surgical neck of humerus"
  }, {
    "code": "RID41999",
    "display": "anterior surface of surgical neck of right humerus"
  }, {
    "code": "RID4200",
    "display": "odontoameloblastoma",
    "definition": "An immature epithelial tumor of the jaw originating from the epithelial rests of Malassez or from other epithelial remnants of the enamel from the developmental period. It is a slowly growing tumor, usually benign, but displays a marked propensity for invasive growth. [MeSH]"
  }, {
    "code": "RID42000",
    "display": "anterior surface of surgical neck of left humerus"
  }, {
    "code": "RID42001",
    "display": "posterior surface of surgical neck of humerus"
  }, {
    "code": "RID42002",
    "display": "posterior surface of surgical neck of right humerus"
  }, {
    "code": "RID42003",
    "display": "posterior surface of surgical neck of left humerus"
  }, {
    "code": "RID42004",
    "display": "zone of deltoid"
  }, {
    "code": "RID42005",
    "display": "clavicular part of deltoid"
  }, {
    "code": "RID42006",
    "display": "clavicular part of right deltoid"
  }, {
    "code": "RID42007",
    "display": "clavicular part of left deltoid"
  }, {
    "code": "RID42008",
    "display": "acromial part of deltoid"
  }, {
    "code": "RID42009",
    "display": "acromial part of right deltoid"
  }, {
    "code": "RID4201",
    "display": "odontogenic carcinosarcoma"
  }, {
    "code": "RID42010",
    "display": "acromial part of left deltoid"
  }, {
    "code": "RID42011",
    "display": "spinal part of deltoid"
  }, {
    "code": "RID42012",
    "display": "spinal part of right deltoid"
  }, {
    "code": "RID42013",
    "display": "spinal part of left deltoid"
  }, {
    "code": "RID42014",
    "display": "surface of ligament"
  }, {
    "code": "RID42015",
    "display": "surface of transverse humeral ligament"
  }, {
    "code": "RID42016",
    "display": "surface of right transverse humeral ligament"
  }, {
    "code": "RID42017",
    "display": "surface of left transverse humeral ligament"
  }, {
    "code": "RID42018",
    "display": "surface of coracohumeral ligament"
  }, {
    "code": "RID42019",
    "display": "surface of right coracohumeral ligament"
  }, {
    "code": "RID4202",
    "display": "odontogenic ghost cell tumor"
  }, {
    "code": "RID42020",
    "display": "surface of left coracohumeral ligament"
  }, {
    "code": "RID42021",
    "display": "surface of glenohumeral ligament"
  }, {
    "code": "RID42022",
    "display": "surface of superior glenohumeral ligament"
  }, {
    "code": "RID42023",
    "display": "surface of right superior glenohumeral ligament"
  }, {
    "code": "RID42024",
    "display": "surface of left superior glenohumeral ligament"
  }, {
    "code": "RID42025",
    "display": "surface of middle glenohumeral ligament"
  }, {
    "code": "RID42026",
    "display": "surface of right middle glenohumeral ligament"
  }, {
    "code": "RID42027",
    "display": "surface of left middle glenohumeral ligament"
  }, {
    "code": "RID42028",
    "display": "surface of inferior glenohumeral ligament"
  }, {
    "code": "RID42029",
    "display": "surface of right inferior glenohumeral ligament"
  }, {
    "code": "RID4203",
    "display": "odontogenic myxoma"
  }, {
    "code": "RID42030",
    "display": "surface of left inferior glenohumeral ligament"
  }, {
    "code": "RID42031",
    "display": "surface of coraco-acromial ligament"
  }, {
    "code": "RID42032",
    "display": "surface of right coraco-acromial ligament"
  }, {
    "code": "RID42033",
    "display": "surface of left coraco-acromial ligament"
  }, {
    "code": "RID42034",
    "display": "surface of superior transverse scapular ligament"
  }, {
    "code": "RID42035",
    "display": "surface of right superior transverse scapular ligament"
  }, {
    "code": "RID42036",
    "display": "surface of left superior transverse scapular ligament"
  }, {
    "code": "RID42037",
    "display": "surface of inferior transverse scapular ligament"
  }, {
    "code": "RID42038",
    "display": "surface of right inferior transverse scapular ligament"
  }, {
    "code": "RID42039",
    "display": "surface of left inferior transverse scapular ligament"
  }, {
    "code": "RID4204",
    "display": "RID4204",
    "definition": "Neoplasms produced from tooth-forming tissues. [MeSH]"
  }, {
    "code": "RID42040",
    "display": "zone of diaphysis of clavicle"
  }, {
    "code": "RID42041",
    "display": "lateral region of diaphysis of clavicle"
  }, {
    "code": "RID42042",
    "display": "lateral region of diaphysis of right clavicle"
  }, {
    "code": "RID42043",
    "display": "lateral region of diaphysis of left clavicle"
  }, {
    "code": "RID42044",
    "display": "middle region of diaphysis of clavicle"
  }, {
    "code": "RID42045",
    "display": "middle region of diaphysis of right clavicle"
  }, {
    "code": "RID42046",
    "display": "middle region of diaphysis of left clavicle"
  }, {
    "code": "RID42047",
    "display": "medial region of diaphysis of clavicle"
  }, {
    "code": "RID42048",
    "display": "medial region of diaphysis of right clavicle"
  }, {
    "code": "RID42049",
    "display": "medial region of diaphysis of left clavicle"
  }, {
    "code": "RID4205",
    "display": "benign odontogenic tumour"
  }, {
    "code": "RID42050",
    "display": "area of origin of clavicular part of deltoid"
  }, {
    "code": "RID42051",
    "display": "area of origin of clavicular part of right deltoid"
  }, {
    "code": "RID42052",
    "display": "area of origin of clavicular part of left deltoid"
  }, {
    "code": "RID42053",
    "display": "area of insertion of trapezius"
  }, {
    "code": "RID42054",
    "display": "area of insertion of right trapezius"
  }, {
    "code": "RID42055",
    "display": "area of insertion of left trapezius"
  }, {
    "code": "RID42056",
    "display": "surface of region of scapula"
  }, {
    "code": "RID42057",
    "display": "surface of body of scapula"
  }, {
    "code": "RID42058",
    "display": "surface of body of right scapula"
  }, {
    "code": "RID42059",
    "display": "surface of body of left scapula"
  }, {
    "code": "RID4206",
    "display": "malignant odontogenic tumor"
  }, {
    "code": "RID42060",
    "display": "surface of glenoid proper of scapula"
  }, {
    "code": "RID42061",
    "display": "surface of glenoid proper of right scapula"
  }, {
    "code": "RID42062",
    "display": "surface of glenoid proper of left scapula"
  }, {
    "code": "RID42063",
    "display": "surface of spine of scapula"
  }, {
    "code": "RID42064",
    "display": "surface of spine of right scapula"
  }, {
    "code": "RID42065",
    "display": "surface of spine of left scapula"
  }, {
    "code": "RID42066",
    "display": "surface of region of spine of scapula"
  }, {
    "code": "RID42067",
    "display": "surface of base of spine of scapula"
  }, {
    "code": "RID42068",
    "display": "surface of base of spine of right scapula"
  }, {
    "code": "RID42069",
    "display": "surface of base of spine of left scapula"
  }, {
    "code": "RID4207",
    "display": "odontoma",
    "definition": "A mixed tumor of odontogenic origin, in which both the epithelial and mesenchymal cells exhibit complete differentiation, resulting in the formation of tooth structures. (Jablonski, Illustrated Dictionary of Dentistry, 1982) [MeSH]"
  }, {
    "code": "RID42070",
    "display": "surface of spine proper of scapula"
  }, {
    "code": "RID42071",
    "display": "surface of spine proper of right scapula"
  }, {
    "code": "RID42072",
    "display": "surface of spine proper of left scapula"
  }, {
    "code": "RID42073",
    "display": "surface of root of spine of scapula"
  }, {
    "code": "RID42074",
    "display": "surface of root of spine of right scapula"
  }, {
    "code": "RID42075",
    "display": "surface of root of spine of left scapula"
  }, {
    "code": "RID42076",
    "display": "surface of crest of spine of scapula"
  }, {
    "code": "RID42077",
    "display": "surface of crest of spine of right scapula"
  }, {
    "code": "RID42078",
    "display": "surface of crest of spine of left scapula"
  }, {
    "code": "RID42079",
    "display": "surface of acromion"
  }, {
    "code": "RID4208",
    "display": "peripheral odontogenic fibroma"
  }, {
    "code": "RID42080",
    "display": "surface of right acromion"
  }, {
    "code": "RID42081",
    "display": "surface of left acromion"
  }, {
    "code": "RID42082",
    "display": "surface of coracoid process"
  }, {
    "code": "RID42083",
    "display": "surface of right coracoid process"
  }, {
    "code": "RID42084",
    "display": "surface of left coracoid process"
  }, {
    "code": "RID42085",
    "display": "surface of glenoid part of scapula"
  }, {
    "code": "RID42086",
    "display": "surface of glenoid part of right scapula"
  }, {
    "code": "RID42087",
    "display": "surface of glenoid part of left scapula"
  }, {
    "code": "RID42088",
    "display": "right spinoglenoid notch"
  }, {
    "code": "RID42089",
    "display": "left spinoglenoid notch"
  }, {
    "code": "RID4209",
    "display": "squamous odontogenic tumor",
    "definition": "A well-differentiated, benign, hamartomatous proliferation of odontogenic epithelium, probably arising from the rests of Malassez. [MeSH]"
  }, {
    "code": "RID42090",
    "display": "surface of neck of scapula"
  }, {
    "code": "RID42091",
    "display": "surface of neck of right scapula"
  }, {
    "code": "RID42092",
    "display": "surface of neck of left scapula"
  }, {
    "code": "RID42093",
    "display": "surface of region of neck of scapula"
  }, {
    "code": "RID42094",
    "display": "anterior surface of neck of scapula"
  }, {
    "code": "RID42095",
    "display": "anterior surface of neck of right scapula"
  }, {
    "code": "RID42096",
    "display": "anterior surface of neck of left scapula"
  }, {
    "code": "RID42097",
    "display": "posterior surface of neck of scapula"
  }, {
    "code": "RID42098",
    "display": "posterior surface of neck of right scapula"
  }, {
    "code": "RID42099",
    "display": "posterior surface of neck of left scapula"
  }, {
    "code": "RID421",
    "display": "mesentery of intestine"
  }, {
    "code": "RID4210",
    "display": "epithelial neoplasm"
  }, {
    "code": "RID42100",
    "display": "superior surface of neck of scapula"
  }, {
    "code": "RID42101",
    "display": "superior surface of neck of right scapula"
  }, {
    "code": "RID42102",
    "display": "superior surface of neck of left scapula"
  }, {
    "code": "RID42103",
    "display": "surface of infraglenoid tubercle",
    "definition": "Surface of region of neck of scapula bounding infraglenoid tubercle."
  }, {
    "code": "RID42104",
    "display": "surface of right infraglenoid tubercle",
    "definition": "Surface of region of neck of scapula bounding right infraglenoid tubercle."
  }, {
    "code": "RID42105",
    "display": "surface of left infraglenoid tubercle",
    "definition": "Surface of region of neck of scapula bounding left infraglenoid tubercle."
  }, {
    "code": "RID42106",
    "display": "articular capsule of acromioclavicular joint"
  }, {
    "code": "RID42107",
    "display": "articular capsule of right acromioclavicular joint"
  }, {
    "code": "RID42108",
    "display": "articular capsule of left acromioclavicular joint"
  }, {
    "code": "RID42109",
    "display": "right interscalene triangle"
  }, {
    "code": "RID4211",
    "display": "adenoma",
    "definition": "A benign epithelial tumor with a glandular organization. [MeSH]"
  }, {
    "code": "RID42110",
    "display": "left interscalene triangle"
  }, {
    "code": "RID42111",
    "display": "prescalene compartment"
  }, {
    "code": "RID42112",
    "display": "right prescalene compartment"
  }, {
    "code": "RID42113",
    "display": "left prescalene compartment"
  }, {
    "code": "RID42114",
    "display": "right costoclavicular compartment"
  }, {
    "code": "RID42115",
    "display": "left costoclavicular compartment"
  }, {
    "code": "RID42116",
    "display": "retropectoralis minor compartment"
  }, {
    "code": "RID42117",
    "display": "right retropectoralis minor compartment"
  }, {
    "code": "RID42118",
    "display": "left retropectoralis minor compartment"
  }, {
    "code": "RID42119",
    "display": "tendinous cuff"
  }, {
    "code": "RID42120",
    "display": "right tendinous cuff"
  }, {
    "code": "RID42121",
    "display": "left tendinous cuff"
  }, {
    "code": "RID42122",
    "display": "zone of bone crest"
  }, {
    "code": "RID42123",
    "display": "lateral lip of bicipital groove"
  }, {
    "code": "RID42124",
    "display": "lateral lip of right bicipital groove"
  }, {
    "code": "RID42125",
    "display": "lateral lip of left bicipital groove"
  }, {
    "code": "RID42126",
    "display": "medial lip of bicipital groove"
  }, {
    "code": "RID42127",
    "display": "medial lip of right bicipital groove"
  }, {
    "code": "RID42128",
    "display": "medial lip of left bicipital groove"
  }, {
    "code": "RID42129",
    "display": "area of insertion of teres major"
  }, {
    "code": "RID42130",
    "display": "area of insertion of right teres major"
  }, {
    "code": "RID42131",
    "display": "area of insertion of left teres major"
  }, {
    "code": "RID42132",
    "display": "area of insertion of latissimus dorsi"
  }, {
    "code": "RID42133",
    "display": "area of insertion of right latissimus dorsi"
  }, {
    "code": "RID42134",
    "display": "area of insertion of left latissimus dorsi"
  }, {
    "code": "RID42135",
    "display": "area of insertion of pectoralis major"
  }, {
    "code": "RID42136",
    "display": "area of insertion of right pectoralis major"
  }, {
    "code": "RID42137",
    "display": "area of insertion of left pectoralis major"
  }, {
    "code": "RID42138",
    "display": "articular capsule of glenohumeral joint"
  }, {
    "code": "RID42139",
    "display": "articular capsule of right glenohumeral joint"
  }, {
    "code": "RID4214",
    "display": "adrenal cortical adenoma",
    "definition": "A benign neoplasm of the adrenal cortex. It is characterized by a well-defined nodular lesion, usually less than 2.5 cm. Most adrenocortical adenomas are nonfunctional. The functional ones are yellow and contain lipids. Depending on the cell type or cortical zone involved, they may produce aldosterone; hydrocortisone; dehydroepiandrosterone; and/or androstenedione. [MeSH]"
  }, {
    "code": "RID42140",
    "display": "articular capsule of left glenohumeral joint"
  }, {
    "code": "RID42141",
    "display": "interscalene triangle space"
  }, {
    "code": "RID42142",
    "display": "right interscalene triangle space"
  }, {
    "code": "RID42143",
    "display": "left interscalene triangle space"
  }, {
    "code": "RID42144",
    "display": "prescalene space"
  }, {
    "code": "RID42145",
    "display": "right prescalene space"
  }, {
    "code": "RID42146",
    "display": "left prescalene space"
  }, {
    "code": "RID42147",
    "display": "costocervical space"
  }, {
    "code": "RID42148",
    "display": "right costocervical space"
  }, {
    "code": "RID42149",
    "display": "left costocervical space"
  }, {
    "code": "RID4215",
    "display": "hepatocellular adenoma",
    "definition": "A benign epithelial tumor of the liver. [MeSH]"
  }, {
    "code": "RID42150",
    "display": "retropectoralis minor compartment space"
  }, {
    "code": "RID42151",
    "display": "right retropectoralis minor space"
  }, {
    "code": "RID42152",
    "display": "left retropectoralis minor space"
  }, {
    "code": "RID42153",
    "display": "right costoclavicular space"
  }, {
    "code": "RID42154",
    "display": "left costoclavicular space"
  }, {
    "code": "RID42155",
    "display": "head of part of muscle organ"
  }, {
    "code": "RID42156",
    "display": "head of part of deltoid"
  }, {
    "code": "RID42157",
    "display": "head of clavicular part of deltoid"
  }, {
    "code": "RID42158",
    "display": "head of clavicular part of right deltoid"
  }, {
    "code": "RID42159",
    "display": "head of clavicular part of left deltoid"
  }, {
    "code": "RID4216",
    "display": "juxtaglomerular tumor"
  }, {
    "code": "RID42160",
    "display": "head of acromial part of deltoid"
  }, {
    "code": "RID42161",
    "display": "head of acromial part of right deltoid"
  }, {
    "code": "RID42162",
    "display": "head of acromial part of left deltoid"
  }, {
    "code": "RID42163",
    "display": "head of spinal part of deltoid"
  }, {
    "code": "RID42164",
    "display": "head of spinal part of right deltoid"
  }, {
    "code": "RID42165",
    "display": "head of spinal part of left deltoid"
  }, {
    "code": "RID42166",
    "display": "costal surface of scapula"
  }, {
    "code": "RID42167",
    "display": "costal surface of right scapula"
  }, {
    "code": "RID42168",
    "display": "costal surface of left scapula"
  }, {
    "code": "RID42169",
    "display": "dorsal surface of scapula"
  }, {
    "code": "RID42170",
    "display": "dorsal surface of right scapula"
  }, {
    "code": "RID42171",
    "display": "dorsal surface of left scapula"
  }, {
    "code": "RID42172",
    "display": "right glenoid fossa"
  }, {
    "code": "RID42173",
    "display": "left glenoid fossa"
  }, {
    "code": "RID42174",
    "display": "region of surface of body of scapula"
  }, {
    "code": "RID42175",
    "display": "costal surface of body of scapula"
  }, {
    "code": "RID42176",
    "display": "costal surface of body of right scapula"
  }, {
    "code": "RID42177",
    "display": "costal surface of body of left scapula"
  }, {
    "code": "RID42178",
    "display": "posterior surface of body of scapula"
  }, {
    "code": "RID42179",
    "display": "posterior surface of body of right scapula"
  }, {
    "code": "RID4218",
    "display": "metanephric adenoma"
  }, {
    "code": "RID42180",
    "display": "posterior surface of body of left scapula"
  }, {
    "code": "RID42181",
    "display": "posterior surface of supraspinal part of body of scapula"
  }, {
    "code": "RID42182",
    "display": "posterior surface of supraspinal part of body of right scapula"
  }, {
    "code": "RID42183",
    "display": "posterior surface of supraspinal part of body of left scapula"
  }, {
    "code": "RID42184",
    "display": "posterior surface of infraspinal part of body of scapula"
  }, {
    "code": "RID42185",
    "display": "posterior surface of infraspinal part of body of right scapula"
  }, {
    "code": "RID42186",
    "display": "posterior surface of infraspinal part of body of left scapula"
  }, {
    "code": "RID42187",
    "display": "anterior surface of supraspinal part of body of scapula"
  }, {
    "code": "RID42188",
    "display": "anterior surface of supraspinal part of body of right scapula"
  }, {
    "code": "RID42189",
    "display": "anterior surface of supraspinal part of body of left scapula"
  }, {
    "code": "RID4219",
    "display": "nephrogenic adenoma"
  }, {
    "code": "RID42190",
    "display": "anterior surface of infraspinal part of body of scapula"
  }, {
    "code": "RID42191",
    "display": "anterior surface of infraspinal part of body of right scapula"
  }, {
    "code": "RID42192",
    "display": "anterior surface of infraspinal part of body of left scapula"
  }, {
    "code": "RID42193",
    "display": "surface of supraspinous fossa"
  }, {
    "code": "RID42194",
    "display": "surface of right supraspinous fossa"
  }, {
    "code": "RID42195",
    "display": "surface of left supraspinous fossa"
  }, {
    "code": "RID42196",
    "display": "surface of infraspinous fossa"
  }, {
    "code": "RID42197",
    "display": "surface of right infraspinous fossa"
  }, {
    "code": "RID42198",
    "display": "surface of left infraspinous fossa"
  }, {
    "code": "RID42199",
    "display": "surface of superior angle of scapula"
  }, {
    "code": "RID422",
    "display": "mesentery of small intestine"
  }, {
    "code": "RID4220",
    "display": "pituitary adenoma"
  }, {
    "code": "RID42200",
    "display": "surface of superior angle of right scapula"
  }, {
    "code": "RID42201",
    "display": "surface of superior angle of left scapula"
  }, {
    "code": "RID42202",
    "display": "surface of subscapular fossa"
  }, {
    "code": "RID42203",
    "display": "surface of right subscapular fossa"
  }, {
    "code": "RID42204",
    "display": "surface of left subscapular fossa"
  }, {
    "code": "RID42205",
    "display": "surface of notch region of scapula"
  }, {
    "code": "RID42206",
    "display": "surface of notch region of right scapula"
  }, {
    "code": "RID42207",
    "display": "surface of notch region of left scapula"
  }, {
    "code": "RID42208",
    "display": "anterior surface of superior angle of scapula"
  }, {
    "code": "RID42209",
    "display": "anterior surface of superior angle of right scapula"
  }, {
    "code": "RID4221",
    "display": "pituitary macroadenoma"
  }, {
    "code": "RID42210",
    "display": "anterior surface of superior angle of left scapula"
  }, {
    "code": "RID42211",
    "display": "posterior surface of superior angle of scapula"
  }, {
    "code": "RID42212",
    "display": "posterior surface of superior angle of right scapula"
  }, {
    "code": "RID42213",
    "display": "posterior surface of superior angle of left scapula"
  }, {
    "code": "RID42214",
    "display": "superior surface of superior angle of scapula"
  }, {
    "code": "RID42215",
    "display": "superior surface of superior angle of right scapula"
  }, {
    "code": "RID42216",
    "display": "superior surface of superior angle of left scapula"
  }, {
    "code": "RID42217",
    "display": "anterior surface of notch region of scapula"
  }, {
    "code": "RID42218",
    "display": "anterior surface of notch region of right scapula"
  }, {
    "code": "RID42219",
    "display": "anterior surface of notch region of left scapula"
  }, {
    "code": "RID4222",
    "display": "pituitary microadenoma"
  }, {
    "code": "RID42220",
    "display": "posterior surface of notch region of scapula"
  }, {
    "code": "RID42221",
    "display": "posterior surface of notch region of right scapula"
  }, {
    "code": "RID42222",
    "display": "posterior surface of notch region of left scapula"
  }, {
    "code": "RID42223",
    "display": "right suprascapular notch"
  }, {
    "code": "RID42224",
    "display": "left suprascapular notch"
  }, {
    "code": "RID42225",
    "display": "lateral surface of body of scapula"
  }, {
    "code": "RID42226",
    "display": "lateral surface of body of right scapula"
  }, {
    "code": "RID42227",
    "display": "lateral surface of body of left scapula"
  }, {
    "code": "RID42228",
    "display": "medial surface of body of scapula"
  }, {
    "code": "RID42229",
    "display": "medial surface of body of right scapula"
  }, {
    "code": "RID4223",
    "display": "tubular adenoma"
  }, {
    "code": "RID42230",
    "display": "medial surface of body of left scapula"
  }, {
    "code": "RID42231",
    "display": "right cervicothoracic-brachial compartment"
  }, {
    "code": "RID42232",
    "display": "left cervicothoracic-brachial compartment"
  }, {
    "code": "RID42233",
    "display": "acromial end of clavicle"
  }, {
    "code": "RID42234",
    "display": "acromial end of right clavicle"
  }, {
    "code": "RID42235",
    "display": "acromial end of left clavicle"
  }, {
    "code": "RID42236",
    "display": "right sternoclavicular joint"
  }, {
    "code": "RID42237",
    "display": "left sternoclavicular joint"
  }, {
    "code": "RID42238",
    "display": "right acromioclavicular joint"
  }, {
    "code": "RID42239",
    "display": "left acromioclavicular joint"
  }, {
    "code": "RID4224",
    "display": "tubulovillous adenoma"
  }, {
    "code": "RID42240",
    "display": "right glenohumeral joint"
  }, {
    "code": "RID42241",
    "display": "left glenohumeral joint"
  }, {
    "code": "RID42242",
    "display": "right coracoclavicular ligament"
  }, {
    "code": "RID42243",
    "display": "left coracoclavicular ligament"
  }, {
    "code": "RID42244",
    "display": "head of long bone"
  }, {
    "code": "RID42245",
    "display": "head of rib"
  }, {
    "code": "RID42246",
    "display": "head of first rib"
  }, {
    "code": "RID42247",
    "display": "head of right first rib"
  }, {
    "code": "RID42248",
    "display": "head of left first rib"
  }, {
    "code": "RID42249",
    "display": "head of second rib"
  }, {
    "code": "RID4225",
    "display": "villous adenoma",
    "definition": "An adenoma of the large intestine. It is usually a solitary, sessile, often large, tumor of colonic mucosa composed of mucinous epithelium covering delicate vascular projections. Hypersecretion and malignant changes occur frequently. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42250",
    "display": "head of right second rib"
  }, {
    "code": "RID42251",
    "display": "head of left second rib"
  }, {
    "code": "RID42252",
    "display": "head of third rib"
  }, {
    "code": "RID42253",
    "display": "head of right third rib"
  }, {
    "code": "RID42254",
    "display": "head of left third rib"
  }, {
    "code": "RID42255",
    "display": "head of fourth rib"
  }, {
    "code": "RID42256",
    "display": "head of right fourth rib"
  }, {
    "code": "RID42257",
    "display": "head of left fourth rib"
  }, {
    "code": "RID42258",
    "display": "head of fifth rib"
  }, {
    "code": "RID42259",
    "display": "head of right fifth rib"
  }, {
    "code": "RID4226",
    "display": "adenocarcinoma",
    "definition": "A malignant epithelial tumor with a glandular organization. [MeSH]"
  }, {
    "code": "RID42260",
    "display": "head of left fifth rib"
  }, {
    "code": "RID42261",
    "display": "head of sixth rib"
  }, {
    "code": "RID42262",
    "display": "head of right sixth rib"
  }, {
    "code": "RID42263",
    "display": "head of left sixth rib"
  }, {
    "code": "RID42264",
    "display": "head of seventh rib"
  }, {
    "code": "RID42265",
    "display": "head of right seventh rib"
  }, {
    "code": "RID42266",
    "display": "head of left seventh rib"
  }, {
    "code": "RID42267",
    "display": "head of eighth rib"
  }, {
    "code": "RID42268",
    "display": "head of right eighth rib"
  }, {
    "code": "RID42269",
    "display": "head of left eighth rib"
  }, {
    "code": "RID4227",
    "display": "adenoid cystic carcinoma",
    "definition": "Carcinoma characterized by bands or cylinders of hyalinized or mucinous stroma separating or surrounded by nests or cords of small epithelial cells. When the cylinders occur within masses of epithelial cells, they give the tissue a perforated, sievelike, or cribriform appearance. Such tumors occur in the mammary glands, the mucous glands of the upper and lower respiratory tract, and the salivary glands. They are malignant but slow-growing, and tend to spread locally via the nerves. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID42270",
    "display": "head of ninth rib"
  }, {
    "code": "RID42271",
    "display": "head of right ninth rib"
  }, {
    "code": "RID42272",
    "display": "head of left ninth rib"
  }, {
    "code": "RID42273",
    "display": "head of tenth rib"
  }, {
    "code": "RID42274",
    "display": "head of right tenth rib"
  }, {
    "code": "RID42275",
    "display": "head of left tenth rib"
  }, {
    "code": "RID42276",
    "display": "head of eleventh rib"
  }, {
    "code": "RID42277",
    "display": "head of right eleventh rib"
  }, {
    "code": "RID42278",
    "display": "head of left eleventh rib"
  }, {
    "code": "RID42279",
    "display": "head of twelfth rib"
  }, {
    "code": "RID4228",
    "display": "ductal adenocarcinoma"
  }, {
    "code": "RID42280",
    "display": "head of right twelfth rib"
  }, {
    "code": "RID42281",
    "display": "head of left twelfth rib"
  }, {
    "code": "RID42282",
    "display": "head of right femur"
  }, {
    "code": "RID42283",
    "display": "head of left femur"
  }, {
    "code": "RID42284",
    "display": "head of right radius"
  }, {
    "code": "RID42285",
    "display": "head of left radius"
  }, {
    "code": "RID42286",
    "display": "head of ulna"
  }, {
    "code": "RID42287",
    "display": "head of right ulna"
  }, {
    "code": "RID42288",
    "display": "head of left ulna"
  }, {
    "code": "RID42289",
    "display": "styloid process of right ulna"
  }, {
    "code": "RID4229",
    "display": "squamous adenocarcinoma"
  }, {
    "code": "RID42290",
    "display": "styloid process of left ulna"
  }, {
    "code": "RID42291",
    "display": "upper head of lateral pterygoid"
  }, {
    "code": "RID42292",
    "display": "upper head of right lateral pterygoid"
  }, {
    "code": "RID42293",
    "display": "upper head of left lateral pterygoid"
  }, {
    "code": "RID42294",
    "display": "lower head of right lateral pterygoid"
  }, {
    "code": "RID42295",
    "display": "lower head of left lateral pterygoid"
  }, {
    "code": "RID42296",
    "display": "head of adductor hallucis"
  }, {
    "code": "RID42297",
    "display": "oblique head of right adductor hallucis"
  }, {
    "code": "RID42298",
    "display": "oblique head of left adductor hallucis"
  }, {
    "code": "RID42299",
    "display": "transverse head of adductor hallucis"
  }, {
    "code": "RID423",
    "display": "mesentery of jejunum"
  }, {
    "code": "RID4230",
    "display": "renal adenocarcinoma",
    "definition": "A heterogeneous group of sporadic or hereditary carcinoma derived from cells of the kidneys. There are several subtypes including the clear cells, the papillary, the chromophobe, the collecting duct, the spindle cells (sarcomatoid), or mixed cell-type carcinoma. [MeSH]"
  }, {
    "code": "RID42300",
    "display": "transverse head of right adductor hallucis"
  }, {
    "code": "RID42301",
    "display": "transverse head of left adductor hallucis"
  }, {
    "code": "RID42302",
    "display": "head of first palmar interosseous of hand"
  }, {
    "code": "RID42303",
    "display": "head of first palmar interosseous of right hand"
  }, {
    "code": "RID42304",
    "display": "head of first palmar interosseous of left hand"
  }, {
    "code": "RID42305",
    "display": "head of second palmar interosseous of hand"
  }, {
    "code": "RID42306",
    "display": "head of second palmar interosseous of right hand"
  }, {
    "code": "RID42307",
    "display": "head of second palmar interosseous of left hand"
  }, {
    "code": "RID42308",
    "display": "head of third palmar interosseous of hand"
  }, {
    "code": "RID42309",
    "display": "head of third palmar interosseous of right hand"
  }, {
    "code": "RID42310",
    "display": "head of third palmar interosseous of left hand"
  }, {
    "code": "RID42311",
    "display": "head of fourth palmar interosseous of hand"
  }, {
    "code": "RID42312",
    "display": "head of fourth palmar interosseous of right hand"
  }, {
    "code": "RID42313",
    "display": "head of fourth palmar interosseous of left hand"
  }, {
    "code": "RID42314",
    "display": "head of flexor carpi radialis"
  }, {
    "code": "RID42315",
    "display": "humeral head of flexor carpi radialis"
  }, {
    "code": "RID42316",
    "display": "ulnar head of flexor carpi radialis"
  }, {
    "code": "RID42317",
    "display": "humeral head of flexor carpi ulnaris"
  }, {
    "code": "RID42318",
    "display": "humeral head of right flexor carpi ulnaris"
  }, {
    "code": "RID42319",
    "display": "humeral head of left flexor carpi ulnaris"
  }, {
    "code": "RID42320",
    "display": "ulnar head of flexor carpi ulnaris"
  }, {
    "code": "RID42321",
    "display": "ulnar head of right flexor carpi ulnaris"
  }, {
    "code": "RID42322",
    "display": "ulnar head of left flexor carpi ulnaris"
  }, {
    "code": "RID42323",
    "display": "superficial head of right flexor pollicis brevis"
  }, {
    "code": "RID42324",
    "display": "superficial head of left flexor pollicis brevis"
  }, {
    "code": "RID42325",
    "display": "deep head of right flexor pollicis brevis"
  }, {
    "code": "RID42326",
    "display": "deep head of left flexor pollicis brevis"
  }, {
    "code": "RID42327",
    "display": "oblique head of right adductor pollicis"
  }, {
    "code": "RID42328",
    "display": "oblique head of left adductor pollicis"
  }, {
    "code": "RID42329",
    "display": "transverse head of right adductor pollicis"
  }, {
    "code": "RID4233",
    "display": "papillary renal adenocarcinoma"
  }, {
    "code": "RID42330",
    "display": "transverse head of left adductor pollicis"
  }, {
    "code": "RID42331",
    "display": "head of biceps femoris"
  }, {
    "code": "RID42332",
    "display": "head of right biceps femoris"
  }, {
    "code": "RID42333",
    "display": "head of left biceps femoris"
  }, {
    "code": "RID42334",
    "display": "long head of right biceps femoris"
  }, {
    "code": "RID42335",
    "display": "long head of left biceps femoris"
  }, {
    "code": "RID42336",
    "display": "short head of right biceps femoris"
  }, {
    "code": "RID42337",
    "display": "short head of left biceps femoris"
  }, {
    "code": "RID42338",
    "display": "head of semitendinosus"
  }, {
    "code": "RID42339",
    "display": "head of right semitendinosus"
  }, {
    "code": "RID4234",
    "display": "nonpapillary renal adenocarcinoma"
  }, {
    "code": "RID42340",
    "display": "head of left semitendinosus"
  }, {
    "code": "RID42341",
    "display": "head of gastrocnemius"
  }, {
    "code": "RID42342",
    "display": "head of right gastrocnemius"
  }, {
    "code": "RID42343",
    "display": "head of left gastrocnemius"
  }, {
    "code": "RID42344",
    "display": "medial head of gastrocnemius"
  }, {
    "code": "RID42345",
    "display": "medial head of right gastrocnemius"
  }, {
    "code": "RID42346",
    "display": "medial head of left gastrocnemius"
  }, {
    "code": "RID42347",
    "display": "lateral head of gastrocnemius"
  }, {
    "code": "RID42348",
    "display": "lateral head of right gastrocnemius"
  }, {
    "code": "RID42349",
    "display": "lateral head of left gastrocnemius"
  }, {
    "code": "RID4235",
    "display": "clear cell adenocarcinoma",
    "definition": "An adenocarcinoma characterized by the presence of varying combinations of clear and hobnail-shaped tumor cells. There are three predominant patterns described as tubulocystic, solid, and papillary. These tumors, usually located in the female reproductive organs, have been seen more frequently in young women since 1970 as a result of the association with intrauterine exposure to diethylstilbestrol. (From Holland et al., Cancer Medicine, 3d ed) [MeSH]"
  }, {
    "code": "RID42350",
    "display": "head of flexor hallucis brevis"
  }, {
    "code": "RID42351",
    "display": "medial head of flexor hallucis brevis"
  }, {
    "code": "RID42352",
    "display": "medial head of right flexor hallucis brevis"
  }, {
    "code": "RID42353",
    "display": "medial head of left flexor hallucis brevis"
  }, {
    "code": "RID42354",
    "display": "lateral head of flexor hallucis brevis"
  }, {
    "code": "RID42355",
    "display": "lateral head of right flexor hallucis brevis"
  }, {
    "code": "RID42356",
    "display": "lateral head of left flexor hallucis brevis"
  }, {
    "code": "RID42357",
    "display": "head of flexor digitorum accessorius"
  }, {
    "code": "RID42358",
    "display": "head of right flexor digitorum accessorius"
  }, {
    "code": "RID42359",
    "display": "head of left flexor digitorum accessorius"
  }, {
    "code": "RID4236",
    "display": "chromophobe adenocarcinoma"
  }, {
    "code": "RID42360",
    "display": "medial head of flexor digitorum accessorius"
  }, {
    "code": "RID42361",
    "display": "medial head of right flexor digitorum accessorius"
  }, {
    "code": "RID42362",
    "display": "medial head of left flexor digitorum accessorius"
  }, {
    "code": "RID42363",
    "display": "RID42363"
  }, {
    "code": "RID42364",
    "display": "lateral head of right flexor digitorum accessorius"
  }, {
    "code": "RID42365",
    "display": "lateral head of left flexor digitorum accessorius"
  }, {
    "code": "RID42366",
    "display": "humeral head of extensor carpi ulnaris"
  }, {
    "code": "RID42367",
    "display": "humeral head of right extensor carpi ulnaris"
  }, {
    "code": "RID42368",
    "display": "humeral head of left extensor carpi ulnaris"
  }, {
    "code": "RID42369",
    "display": "head of plantaris"
  }, {
    "code": "RID4237",
    "display": "oncocytic adenocarcinoma"
  }, {
    "code": "RID42370",
    "display": "head of right plantaris"
  }, {
    "code": "RID42371",
    "display": "head of left plantaris"
  }, {
    "code": "RID42372",
    "display": "ulnar head of extensor carpi ulnaris"
  }, {
    "code": "RID42373",
    "display": "ulnar head of right extensor carpi ulnaris"
  }, {
    "code": "RID42374",
    "display": "ulnar head of left extensor carpi ulnaris"
  }, {
    "code": "RID42375",
    "display": "long head of right biceps brachii"
  }, {
    "code": "RID42376",
    "display": "long head of left biceps brachii"
  }, {
    "code": "RID42377",
    "display": "short head of right biceps brachii"
  }, {
    "code": "RID42378",
    "display": "short head of left biceps brachii"
  }, {
    "code": "RID42379",
    "display": "long head of triceps brachii"
  }, {
    "code": "RID4238",
    "display": "adenolymphoma",
    "definition": "A benign tumor characterized histologically by tall columnar epithelium within a lymphoid tissue stroma. It is usually found in the salivary glands, especially the parotid. [MeSH]"
  }, {
    "code": "RID42380",
    "display": "long head of right triceps brachii"
  }, {
    "code": "RID42381",
    "display": "long head of left triceps brachii"
  }, {
    "code": "RID42382",
    "display": "medial head of right triceps brachii"
  }, {
    "code": "RID42383",
    "display": "medial head of left triceps brachii"
  }, {
    "code": "RID42384",
    "display": "lateral head of right triceps brachii"
  }, {
    "code": "RID42385",
    "display": "lateral head of left triceps brachii"
  }, {
    "code": "RID42386",
    "display": "humeral head of pronator teres"
  }, {
    "code": "RID42387",
    "display": "humeral head of right pronator teres"
  }, {
    "code": "RID42388",
    "display": "humeral head of left pronator teres"
  }, {
    "code": "RID42389",
    "display": "ulnar head of pronator teres"
  }, {
    "code": "RID42390",
    "display": "ulnar head of right pronator teres"
  }, {
    "code": "RID42391",
    "display": "ulnar head of left pronator teres"
  }, {
    "code": "RID42392",
    "display": "sternal head of right sternocleidomastoid"
  }, {
    "code": "RID42393",
    "display": "sternal head of left sternocleidomastoid"
  }, {
    "code": "RID42394",
    "display": "clavicular head of right sternocleidomastoid"
  }, {
    "code": "RID42395",
    "display": "clavicular head of left sternocleidomastoid"
  }, {
    "code": "RID42396",
    "display": "clavicular part of pectoralis major"
  }, {
    "code": "RID42397",
    "display": "clavicular part of right pectoralis major"
  }, {
    "code": "RID42398",
    "display": "clavicular part of left pectoralis major"
  }, {
    "code": "RID42399",
    "display": "head of sartorius"
  }, {
    "code": "RID424",
    "display": "mesentery of ileum"
  }, {
    "code": "RID42400",
    "display": "head of right sartorius"
  }, {
    "code": "RID42401",
    "display": "head of left sartorius"
  }, {
    "code": "RID42402",
    "display": "extra head of sartorius"
  }, {
    "code": "RID42403",
    "display": "head of first lumbrical of hand"
  }, {
    "code": "RID42404",
    "display": "head of first lumbrical of right hand"
  }, {
    "code": "RID42405",
    "display": "head of first lumbrical of left hand"
  }, {
    "code": "RID42406",
    "display": "head of second lumbrical of hand"
  }, {
    "code": "RID42407",
    "display": "head of second lumbrical of right hand"
  }, {
    "code": "RID42408",
    "display": "head of second lumbrical of left hand"
  }, {
    "code": "RID42409",
    "display": "head of dorsal interosseous of hand"
  }, {
    "code": "RID4241",
    "display": "adenosquamous carcinoma",
    "definition": "A mixed adenocarcinoma and squamous cell or epidermoid carcinoma. [MeSH]"
  }, {
    "code": "RID42410",
    "display": "head of first dorsal interosseous of hand"
  }, {
    "code": "RID42411",
    "display": "head of first dorsal interosseous of right hand"
  }, {
    "code": "RID42412",
    "display": "head of first dorsal interosseous of left hand"
  }, {
    "code": "RID42413",
    "display": "medial head of first dorsal interosseous of hand"
  }, {
    "code": "RID42414",
    "display": "medial head of first dorsal interosseous of right hand"
  }, {
    "code": "RID42415",
    "display": "medial head of first dorsal interosseous of left hand"
  }, {
    "code": "RID42416",
    "display": "lateral head of first dorsal interosseous of hand"
  }, {
    "code": "RID42417",
    "display": "lateral head of first dorsal interosseous of right hand"
  }, {
    "code": "RID42418",
    "display": "lateral head of first dorsal interosseous of left hand"
  }, {
    "code": "RID42419",
    "display": "head of second dorsal interosseous of hand"
  }, {
    "code": "RID42420",
    "display": "head of second dorsal interosseous of right hand"
  }, {
    "code": "RID42421",
    "display": "head of second dorsal interosseous of left hand"
  }, {
    "code": "RID42422",
    "display": "medial head of second dorsal interosseous of hand"
  }, {
    "code": "RID42423",
    "display": "medial head of second dorsal interosseous of right hand"
  }, {
    "code": "RID42424",
    "display": "medial head of second dorsal interosseous of left hand"
  }, {
    "code": "RID42425",
    "display": "lateral head of second dorsal interosseous of hand"
  }, {
    "code": "RID42426",
    "display": "lateral head of second dorsal interosseous of right hand"
  }, {
    "code": "RID42427",
    "display": "lateral head of second dorsal interosseous of left hand"
  }, {
    "code": "RID42428",
    "display": "head of third dorsal interosseous of hand"
  }, {
    "code": "RID42429",
    "display": "head of third dorsal interosseous of right hand"
  }, {
    "code": "RID4243",
    "display": "bronchioloalveolar carcinoma",
    "definition": "A carcinoma thought to be derived from epithelium of terminal bronchioles, in which the neoplastic tissue extends along the alveolar walls and grows in small masses within the alveoli. Involvement may be uniformly diffuse and massive, or nodular, or lobular. The neoplastic cells are cuboidal or columnar and form papillary structures. Mucin may be demonstrated in some of the cells and in the material in the alveoli, which also includes denuded cells. Metastases in regional lymph nodes, and in even more distant sites, are known to occur, but are infrequent. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42430",
    "display": "head of third dorsal interosseous of left hand"
  }, {
    "code": "RID42431",
    "display": "medial head of third dorsal interosseous of hand"
  }, {
    "code": "RID42432",
    "display": "medial head of third dorsal interosseous of right hand"
  }, {
    "code": "RID42433",
    "display": "medial head of third dorsal interosseous of left hand"
  }, {
    "code": "RID42434",
    "display": "lateral head of third dorsal interosseous of hand"
  }, {
    "code": "RID42435",
    "display": "lateral head of third dorsal interosseous of right hand"
  }, {
    "code": "RID42436",
    "display": "lateral head of third dorsal interosseous of left hand"
  }, {
    "code": "RID42437",
    "display": "head of fourth dorsal interosseous of hand"
  }, {
    "code": "RID42438",
    "display": "head of fourth dorsal interosseous of right hand"
  }, {
    "code": "RID42439",
    "display": "head of fourth dorsal interosseous of left hand"
  }, {
    "code": "RID42440",
    "display": "medial head of fourth dorsal interosseous of hand"
  }, {
    "code": "RID42441",
    "display": "medial head of fourth dorsal interosseous of right hand"
  }, {
    "code": "RID42442",
    "display": "medial head of fourth dorsal interosseous of left hand"
  }, {
    "code": "RID42443",
    "display": "lateral head of fourth dorsal interosseous of hand"
  }, {
    "code": "RID42444",
    "display": "lateral head of fourth dorsal interosseous of right hand"
  }, {
    "code": "RID42445",
    "display": "lateral head of fourth dorsal interosseous of left hand"
  }, {
    "code": "RID42446",
    "display": "head of supraspinatus"
  }, {
    "code": "RID42447",
    "display": "head of right supraspinatus"
  }, {
    "code": "RID42448",
    "display": "head of left supraspinatus"
  }, {
    "code": "RID42449",
    "display": "head of infraspinatus"
  }, {
    "code": "RID42450",
    "display": "head of right infraspinatus"
  }, {
    "code": "RID42451",
    "display": "head of left infraspinatus"
  }, {
    "code": "RID42452",
    "display": "head of teres minor"
  }, {
    "code": "RID42453",
    "display": "head of right teres minor"
  }, {
    "code": "RID42454",
    "display": "head of left teres minor"
  }, {
    "code": "RID42455",
    "display": "head of teres major"
  }, {
    "code": "RID42456",
    "display": "head of right teres major"
  }, {
    "code": "RID42457",
    "display": "head of left teres major"
  }, {
    "code": "RID42458",
    "display": "head of subscapularis"
  }, {
    "code": "RID42459",
    "display": "head of right subscapularis"
  }, {
    "code": "RID4246",
    "display": "carcinoid tumor",
    "definition": "A usually small, slow-growing neoplasm composed of islands of rounded, oxyphilic, or spindle-shaped cells of medium size, with moderately small vesicular nuclei, and covered by intact mucosa with a yellow cut surface. The tumor can occur anywhere in the gastrointestinal tract (and in the lungs and other sites); approximately 90% arise in the appendix. It is now established that these tumors are of neuroendocrine origin and derive from a primitive stem cell. (From Stedman, 25th ed & Holland et al., Cancer Medicine, 3d ed, p1182) [MeSH]"
  }, {
    "code": "RID42460",
    "display": "head of left subscapularis"
  }, {
    "code": "RID42461",
    "display": "head of deltoid"
  }, {
    "code": "RID42462",
    "display": "head of right deltoid"
  }, {
    "code": "RID42463",
    "display": "head of left deltoid"
  }, {
    "code": "RID42464",
    "display": "head of coracobrachialis"
  }, {
    "code": "RID42465",
    "display": "head of right coracobrachialis"
  }, {
    "code": "RID42466",
    "display": "head of left coracobrachialis"
  }, {
    "code": "RID42467",
    "display": "head of brachialis"
  }, {
    "code": "RID42468",
    "display": "head of right brachialis"
  }, {
    "code": "RID42469",
    "display": "head of left brachialis"
  }, {
    "code": "RID4247",
    "display": "carcinoma",
    "definition": "A malignant neoplasm made up of epithelial cells tending to infiltrate the surrounding tissues and give rise to metastases. It is a histological type of neoplasm but is often wrongly used as a synonym for \"\"cancer.\"\" (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID42470",
    "display": "greater tubercle of right humerus"
  }, {
    "code": "RID42471",
    "display": "greater tubercle of left humerus"
  }, {
    "code": "RID42472",
    "display": "proximal part of diaphysis"
  }, {
    "code": "RID42473",
    "display": "proximal part of diaphysis of femur"
  }, {
    "code": "RID42474",
    "display": "proximal part of diaphysis of right femur"
  }, {
    "code": "RID42475",
    "display": "proximal part of diaphysis of left femur"
  }, {
    "code": "RID42476",
    "display": "distal part of diaphysis"
  }, {
    "code": "RID42477",
    "display": "distal part of diaphysis of humerus"
  }, {
    "code": "RID42478",
    "display": "diaphysis proper"
  }, {
    "code": "RID42479",
    "display": "diaphysis proper of humerus"
  }, {
    "code": "RID4248",
    "display": "anaplastic thyroid carcinoma"
  }, {
    "code": "RID42480",
    "display": "diaphysis proper of right humerus"
  }, {
    "code": "RID42481",
    "display": "diaphysis proper of left humerus"
  }, {
    "code": "RID42482",
    "display": "diaphysis proper of radius"
  }, {
    "code": "RID42483",
    "display": "diaphysis proper of right radius"
  }, {
    "code": "RID42484",
    "display": "diaphysis proper of left radius"
  }, {
    "code": "RID42485",
    "display": "diaphysis proper of ulna"
  }, {
    "code": "RID42486",
    "display": "diaphysis proper of right ulna"
  }, {
    "code": "RID42487",
    "display": "diaphysis proper of left ulna"
  }, {
    "code": "RID42488",
    "display": "diaphysis proper of femur"
  }, {
    "code": "RID42489",
    "display": "diaphysis proper of right femur"
  }, {
    "code": "RID4249",
    "display": "clear cell carcinoma",
    "definition": "An adenocarcinoma characterized by the presence of varying combinations of clear and hobnail-shaped tumor cells. There are three predominant patterns described as tubulocystic, solid, and papillary. These tumors, usually located in the female reproductive organs, have been seen more frequently in young women since 1970 as a result of the association with intrauterine exposure to diethylstilbestrol. (From Holland et al., Cancer Medicine, 3d ed) [MeSH]"
  }, {
    "code": "RID42490",
    "display": "diaphysis proper of left femur"
  }, {
    "code": "RID42491",
    "display": "diaphysis proper of fibula"
  }, {
    "code": "RID42492",
    "display": "diaphysis proper of right fibula"
  }, {
    "code": "RID42493",
    "display": "diaphysis proper of left fibula"
  }, {
    "code": "RID42494",
    "display": "diaphysis proper of tibia"
  }, {
    "code": "RID42495",
    "display": "diaphysis proper of right tibia"
  }, {
    "code": "RID42496",
    "display": "diaphysis proper of left tibia"
  }, {
    "code": "RID42497",
    "display": "diaphysis proper of metacarpal bone"
  }, {
    "code": "RID42498",
    "display": "diaphysis proper of first metacarpal bone"
  }, {
    "code": "RID42499",
    "display": "diaphysis proper of right first metacarpal bone"
  }, {
    "code": "RID425",
    "display": "ileocolic mesentery"
  }, {
    "code": "RID4250",
    "display": "embryonal cell carcinoma"
  }, {
    "code": "RID42500",
    "display": "diaphysis proper of left first metacarpal bone"
  }, {
    "code": "RID42501",
    "display": "diaphysis proper of second metacarpal bone"
  }, {
    "code": "RID42502",
    "display": "diaphysis proper of right second metacarpal bone"
  }, {
    "code": "RID42503",
    "display": "diaphysis proper of left second metacarpal bone"
  }, {
    "code": "RID42504",
    "display": "diaphysis proper of third metacarpal bone"
  }, {
    "code": "RID42505",
    "display": "diaphysis proper of right third metacarpal bone"
  }, {
    "code": "RID42506",
    "display": "diaphysis proper of left third metacarpal bone"
  }, {
    "code": "RID42507",
    "display": "diaphysis proper of fourth metacarpal bone"
  }, {
    "code": "RID42508",
    "display": "diaphysis proper of right fourth metacarpal bone"
  }, {
    "code": "RID42509",
    "display": "diaphysis proper of left fourth metacarpal bone"
  }, {
    "code": "RID4251",
    "display": "gastric carcinoma"
  }, {
    "code": "RID42510",
    "display": "diaphysis proper of fifth metacarpal bone"
  }, {
    "code": "RID42511",
    "display": "diaphysis proper of right fifth metacarpal bone"
  }, {
    "code": "RID42512",
    "display": "diaphysis proper of left fifth metacarpal bone"
  }, {
    "code": "RID42513",
    "display": "diaphysis proper of metatarsal bone"
  }, {
    "code": "RID42514",
    "display": "diaphysis proper of first metatarsal bone"
  }, {
    "code": "RID42515",
    "display": "diaphysis proper of right first metatarsal bone"
  }, {
    "code": "RID42516",
    "display": "diaphysis proper of left first metatarsal bone"
  }, {
    "code": "RID42517",
    "display": "diaphysis proper of second metatarsal bone"
  }, {
    "code": "RID42518",
    "display": "diaphysis proper of right second metatarsal bone"
  }, {
    "code": "RID42519",
    "display": "diaphysis proper of left second metatarsal bone"
  }, {
    "code": "RID4252",
    "display": "giant cell carcinoma",
    "definition": "An epithelial neoplasm characterized by unusually large anaplastic cells. It is highly malignant with fulminant clinical course, bizarre histologic appearance and poor prognosis. It is most common in the lung and thyroid. (From Stedman, 25th ed & Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID42520",
    "display": "diaphysis proper of third metatarsal bone"
  }, {
    "code": "RID42521",
    "display": "diaphysis proper of right third metatarsal bone"
  }, {
    "code": "RID42522",
    "display": "diaphysis proper of left third metatarsal bone"
  }, {
    "code": "RID42523",
    "display": "diaphysis proper of fourth metatarsal bone"
  }, {
    "code": "RID42524",
    "display": "diaphysis proper of right fourth metatarsal bone"
  }, {
    "code": "RID42525",
    "display": "diaphysis proper of left fourth metatarsal bone"
  }, {
    "code": "RID42526",
    "display": "diaphysis proper of fifth metatarsal bone"
  }, {
    "code": "RID42527",
    "display": "diaphysis proper of right fifth metatarsal bone"
  }, {
    "code": "RID42528",
    "display": "diaphysis proper of left fifth metatarsal bone"
  }, {
    "code": "RID42529",
    "display": "zone of diaphysis proper of ulna"
  }, {
    "code": "RID4253",
    "display": "large cell carcinoma",
    "definition": "A tumor of undifferentiated (anaplastic) cells of large size. It is usually bronchogenic. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID42530",
    "display": "proximal third of diaphysis of ulna"
  }, {
    "code": "RID42531",
    "display": "middle third of diaphysis of ulna"
  }, {
    "code": "RID42532",
    "display": "distal third of diaphysis of ulna"
  }, {
    "code": "RID42533",
    "display": "deltoid tuberosity of right humerus"
  }, {
    "code": "RID42534",
    "display": "deltoid tuberosity of left humerus"
  }, {
    "code": "RID42535",
    "display": "intertubercular region of diaphysis of humerus"
  }, {
    "code": "RID42536",
    "display": "intertubercular region of diaphysis of right humerus"
  }, {
    "code": "RID42537",
    "display": "intertubercular region of diaphysis of left humerus"
  }, {
    "code": "RID42538",
    "display": "anteroinferior zone of greater tubercle of humerus"
  }, {
    "code": "RID42539",
    "display": "anteroinferior zone of greater tubercle of right humerus"
  }, {
    "code": "RID4254",
    "display": "mucoepidermoid carcinoma",
    "definition": "A tumor of both low- and high-grade malignancy. The low-grade grow slowly, appear in any age group, and are readily cured by excision. The high-grade behave aggressively, widely infiltrate the salivary gland and produce lymph node and distant metastases. Mucoepidermoid carcinomas account for about 21% of the malignant tumors of the parotid gland and 10% of the sublingual gland. They are the most common malignant tumor of the parotid. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p575; Holland et al., Cancer Medicine, 3d ed, p1240) [MeSH]"
  }, {
    "code": "RID42540",
    "display": "anteroinferior zone of greater tubercle of left humerus"
  }, {
    "code": "RID42541",
    "display": "inferolateral zone of greater tubercle of humerus"
  }, {
    "code": "RID42542",
    "display": "inferolateral zone of greater tubercle of right humerus"
  }, {
    "code": "RID42543",
    "display": "inferolateral zone of greater tubercle of left humerus"
  }, {
    "code": "RID42544",
    "display": "region of surface of muscle organ"
  }, {
    "code": "RID42545",
    "display": "region of surface of sartorius"
  }, {
    "code": "RID42546",
    "display": "femoral triangle part of surface of sartorius"
  }, {
    "code": "RID42547",
    "display": "femoral triangle part of surface of right sartorius"
  }, {
    "code": "RID42548",
    "display": "femoral triangle part of surface of left sartorius"
  }, {
    "code": "RID42549",
    "display": "surface proper of sartorius"
  }, {
    "code": "RID4255",
    "display": "pituitary carcinoma"
  }, {
    "code": "RID42550",
    "display": "surface proper of right sartorius"
  }, {
    "code": "RID42551",
    "display": "surface proper of left sartorius"
  }, {
    "code": "RID42552",
    "display": "region of surface of adductor longus"
  }, {
    "code": "RID42553",
    "display": "femoral triangle part of surface of adductor longus"
  }, {
    "code": "RID42554",
    "display": "femoral triangle part of surface of right adductor longus"
  }, {
    "code": "RID42555",
    "display": "femoral triangle part of surface of left adductor longus"
  }, {
    "code": "RID42556",
    "display": "surface proper of adductor longus"
  }, {
    "code": "RID42557",
    "display": "surface proper of right adductor longus"
  }, {
    "code": "RID42558",
    "display": "surface proper of left adductor longus"
  }, {
    "code": "RID42559",
    "display": "region of surface of pectineus"
  }, {
    "code": "RID4256",
    "display": "small cell carcinoma",
    "definition": "An anaplastic, highly malignant, and usually bronchogenic carcinoma composed of small ovoid cells with scanty neoplasm. It is characterized by a dominant, deeply basophilic nucleus, and absent or indistinct nucleoli. There are admixtures of small cell lung carcinoma with other types of lung cancer. Small cell carcinomas are distinguished by their distinctive biological features, response to chemotherapy and radiotherapy, and by their nearly universal tendency to develop overt or subclinical metastases, which frequently eliminates surgery in most patients. (From Stedman, 25th ed; Holland et al., Cancer Medicine, 3d ed, p1286-7) [MeSH]"
  }, {
    "code": "RID42560",
    "display": "femoral triangle part of surface of pectineus"
  }, {
    "code": "RID42561",
    "display": "femoral triangle part of surface of right pectineus"
  }, {
    "code": "RID42562",
    "display": "femoral triangle part of surface of left pectineus"
  }, {
    "code": "RID42563",
    "display": "surface proper of pectineus"
  }, {
    "code": "RID42564",
    "display": "surface proper of right pectineus"
  }, {
    "code": "RID42565",
    "display": "surface proper of left pectineus"
  }, {
    "code": "RID42566",
    "display": "region of surface of iliacus"
  }, {
    "code": "RID42567",
    "display": "femoral triangle part of surface of iliacus"
  }, {
    "code": "RID42568",
    "display": "femoral triangle part of surface of right iliacus"
  }, {
    "code": "RID42569",
    "display": "femoral triangle part of surface of left iliacus"
  }, {
    "code": "RID42570",
    "display": "surface proper of iliacus"
  }, {
    "code": "RID42571",
    "display": "surface proper of right iliacus"
  }, {
    "code": "RID42572",
    "display": "surface proper of left iliacus"
  }, {
    "code": "RID42573",
    "display": "region of surface of psoas major"
  }, {
    "code": "RID42574",
    "display": "femoral triangle part of surface of psoas major"
  }, {
    "code": "RID42575",
    "display": "femoral triangle part of surface of right psoas major"
  }, {
    "code": "RID42576",
    "display": "femoral triangle part of surface of left psoas major"
  }, {
    "code": "RID42577",
    "display": "surface proper of psoas major"
  }, {
    "code": "RID42578",
    "display": "surface proper of right psoas major"
  }, {
    "code": "RID42579",
    "display": "surface proper of left psoas major"
  }, {
    "code": "RID4258",
    "display": "solid carcinoma"
  }, {
    "code": "RID42580",
    "display": "region of surface of scalenus anterior"
  }, {
    "code": "RID42581",
    "display": "anterior surface of scalenus anterior"
  }, {
    "code": "RID42582",
    "display": "anterior surface of right scalenus anterior"
  }, {
    "code": "RID42583",
    "display": "anterior surface of left scalenus anterior"
  }, {
    "code": "RID42584",
    "display": "posterior surface of scalenus anterior"
  }, {
    "code": "RID42585",
    "display": "posterior surface of right scalenus anterior"
  }, {
    "code": "RID42586",
    "display": "posterior surface of left scalenus anterior"
  }, {
    "code": "RID42587",
    "display": "lateral surface of scalenus anterior"
  }, {
    "code": "RID42588",
    "display": "lateral surface of right scalenus anterior"
  }, {
    "code": "RID42589",
    "display": "lateral surface of left scalenus anterior"
  }, {
    "code": "RID4259",
    "display": "squamous cell carcinoma",
    "definition": "A carcinoma derived from stratified squamous epithelium. It may also occur in sites where glandular or columnar epithelium is normally present. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42590",
    "display": "medial surface of scalenus anterior"
  }, {
    "code": "RID42591",
    "display": "medial surface of right scalenus anterior"
  }, {
    "code": "RID42592",
    "display": "medial surface of left scalenus anterior"
  }, {
    "code": "RID42593",
    "display": "region of surface of scalenus medius"
  }, {
    "code": "RID42594",
    "display": "anterior surface of scalenus medius"
  }, {
    "code": "RID42595",
    "display": "anterior surface of right scalenus medius"
  }, {
    "code": "RID42596",
    "display": "anterior surface of left scalenus medius"
  }, {
    "code": "RID42597",
    "display": "posterior surface of scalenus medius"
  }, {
    "code": "RID42598",
    "display": "posterior surface of right scalenus medius"
  }, {
    "code": "RID42599",
    "display": "posterior surface of left scalenus medius"
  }, {
    "code": "RID426",
    "display": "mesoappendix"
  }, {
    "code": "RID4260",
    "display": "spindle cell squamous carcinoma"
  }, {
    "code": "RID42600",
    "display": "lateral surface of scalenus medius"
  }, {
    "code": "RID42601",
    "display": "lateral surface of right scalenus medius"
  }, {
    "code": "RID42602",
    "display": "lateral surface of left scalenus medius"
  }, {
    "code": "RID42603",
    "display": "medial surface of medial scalenus medius"
  }, {
    "code": "RID42604",
    "display": "medial surface of right medial scalenus medius"
  }, {
    "code": "RID42605",
    "display": "medial surface of left medial scalenus medius"
  }, {
    "code": "RID42606",
    "display": "region of surface of pectoralis minor muscle"
  }, {
    "code": "RID42607",
    "display": "anterior surface of pectoralis minor muscle"
  }, {
    "code": "RID42608",
    "display": "anterior surface of right pectoralis minor muscle"
  }, {
    "code": "RID42609",
    "display": "anterior surface of left pectoralis minor muscle"
  }, {
    "code": "RID42610",
    "display": "posterior surface of pectoralis minor muscle"
  }, {
    "code": "RID42611",
    "display": "posterior surface of right pectoralis minor muscle"
  }, {
    "code": "RID42612",
    "display": "posterior surface of left pectoralis minor muscle"
  }, {
    "code": "RID42613",
    "display": "region of surface of subscapularis muscle"
  }, {
    "code": "RID42614",
    "display": "anterior surface of subscapularis muscle"
  }, {
    "code": "RID42615",
    "display": "anterior surface of right subscapularis muscle"
  }, {
    "code": "RID42616",
    "display": "anterior surface of left subscapularis muscle"
  }, {
    "code": "RID42617",
    "display": "posterior surface of subscapularis muscle"
  }, {
    "code": "RID42618",
    "display": "posterior surface of right subscapularis muscle"
  }, {
    "code": "RID42619",
    "display": "posterior surface of left subscapularis muscle"
  }, {
    "code": "RID42620",
    "display": "region of surface of teres minor"
  }, {
    "code": "RID42621",
    "display": "anterior surface of teres minor"
  }, {
    "code": "RID42622",
    "display": "anterior surface of right teres minor"
  }, {
    "code": "RID42623",
    "display": "anterior surface of left teres minor"
  }, {
    "code": "RID42624",
    "display": "posterior surface of teres minor"
  }, {
    "code": "RID42625",
    "display": "posterior surface of right teres minor"
  }, {
    "code": "RID42626",
    "display": "posterior surface of left teres minor"
  }, {
    "code": "RID42627",
    "display": "superior surface of teres minor"
  }, {
    "code": "RID42628",
    "display": "superior surface of right teres minor"
  }, {
    "code": "RID42629",
    "display": "superior surface of left teres minor"
  }, {
    "code": "RID42630",
    "display": "inferior surface of teres minor"
  }, {
    "code": "RID42631",
    "display": "inferior surface of right teres minor"
  }, {
    "code": "RID42632",
    "display": "inferior surface of left teres minor"
  }, {
    "code": "RID42633",
    "display": "quadrilateral segment of inferior surface of teres minor"
  }, {
    "code": "RID42634",
    "display": "quadrilateral segment of inferior surface of right teres minor"
  }, {
    "code": "RID42635",
    "display": "quadrilateral segment of inferior surface of left teres minor"
  }, {
    "code": "RID42636",
    "display": "region of surface of teres major"
  }, {
    "code": "RID42637",
    "display": "anterior surface of teres major"
  }, {
    "code": "RID42638",
    "display": "anterior surface of right teres major"
  }, {
    "code": "RID42639",
    "display": "anterior surface of left teres major"
  }, {
    "code": "RID4264",
    "display": "carcinomatosis"
  }, {
    "code": "RID42640",
    "display": "posterior surface of teres major"
  }, {
    "code": "RID42641",
    "display": "posterior surface of right teres major"
  }, {
    "code": "RID42642",
    "display": "posterior surface of left teres major"
  }, {
    "code": "RID42643",
    "display": "superior surface of teres major"
  }, {
    "code": "RID42644",
    "display": "superior surface of right teres major"
  }, {
    "code": "RID42645",
    "display": "superior surface of left teres major"
  }, {
    "code": "RID42646",
    "display": "inferior surface of teres major"
  }, {
    "code": "RID42647",
    "display": "inferior surface of right teres major"
  }, {
    "code": "RID42648",
    "display": "inferior surface of left teres major"
  }, {
    "code": "RID42649",
    "display": "quadrilateral segment of superior surface of teres major"
  }, {
    "code": "RID4265",
    "display": "carcinoma in situ",
    "definition": "A lesion with cytological characteristics associated with invasive carcinoma but the tumor cells are confined to the epithelium of origin, without invasion of the basement membrane. [MeSH]"
  }, {
    "code": "RID42650",
    "display": "quadrilateral segment of superior surface of right teres major"
  }, {
    "code": "RID42651",
    "display": "quadrilateral segment of superior surface of left teres major"
  }, {
    "code": "RID42652",
    "display": "region of surface of triceps brachii"
  }, {
    "code": "RID42653",
    "display": "surface of long head of triceps brachii"
  }, {
    "code": "RID42654",
    "display": "surface of long head of right triceps brachii"
  }, {
    "code": "RID42655",
    "display": "surface of long head of left triceps brachii"
  }, {
    "code": "RID42656",
    "display": "surface of lateral head of triceps brachii"
  }, {
    "code": "RID42657",
    "display": "surface of lateral head of right triceps brachii"
  }, {
    "code": "RID42658",
    "display": "surface of lateral head of left triceps brachii"
  }, {
    "code": "RID42659",
    "display": "surface of medial head of triceps brachii"
  }, {
    "code": "RID4266",
    "display": "cholangiocarcinoma",
    "definition": "A malignant tumor arising from the intrahepatic bile duct epithelium. It is composed of ducts lined by cuboidal or columnar cells that do not contain bile, with abundant stroma. (From Holland et al., Cancer Medicine, 3d ed, p1455; Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42660",
    "display": "surface of medial head of right triceps brachii"
  }, {
    "code": "RID42661",
    "display": "surface of medial head of left triceps brachii"
  }, {
    "code": "RID42662",
    "display": "anterior surface of long head of triceps brachii"
  }, {
    "code": "RID42663",
    "display": "anterior surface of long head of right triceps brachii"
  }, {
    "code": "RID42664",
    "display": "anterior surface of long head of left triceps brachii"
  }, {
    "code": "RID42665",
    "display": "posterior surface of long head of triceps brachii"
  }, {
    "code": "RID42666",
    "display": "posterior surface of long head of right triceps brachii"
  }, {
    "code": "RID42667",
    "display": "posterior surface of long head of left triceps brachii"
  }, {
    "code": "RID42668",
    "display": "medial surface of long head of triceps brachii"
  }, {
    "code": "RID42669",
    "display": "medial surface of long head of right triceps brachii"
  }, {
    "code": "RID4267",
    "display": "intrahepatic cholangiocarcinoma",
    "definition": "A primary hepatic malignancy of cholangiocellular origin."
  }, {
    "code": "RID42670",
    "display": "medial surface of long head of left triceps brachii"
  }, {
    "code": "RID42671",
    "display": "lateral surface of long head of triceps brachii"
  }, {
    "code": "RID42672",
    "display": "lateral surface of long head of right triceps brachii"
  }, {
    "code": "RID42673",
    "display": "lateral surface of long head of left triceps brachii"
  }, {
    "code": "RID42674",
    "display": "lateral surface of tendon of long head of triceps brachii"
  }, {
    "code": "RID42675",
    "display": "lateral surface of tendon of long head of right triceps brachii"
  }, {
    "code": "RID42676",
    "display": "lateral surface of tendon of long head of left triceps brachii"
  }, {
    "code": "RID42677",
    "display": "medial surface of tendon of long head of triceps brachii"
  }, {
    "code": "RID42678",
    "display": "medial surface of tendon of long head of right triceps brachii"
  }, {
    "code": "RID42679",
    "display": "medial surface of tendon of long head of left triceps brachii"
  }, {
    "code": "RID42680",
    "display": "anterior surface of tendon of long head of triceps brachii"
  }, {
    "code": "RID42681",
    "display": "anterior surface of tendon of long head of right triceps brachii"
  }, {
    "code": "RID42682",
    "display": "anterior surface of tendon of long head of left triceps brachii"
  }, {
    "code": "RID42683",
    "display": "posterior surface of tendon of long head of triceps brachii"
  }, {
    "code": "RID42684",
    "display": "posterior surface of tendon of long head of right triceps brachii"
  }, {
    "code": "RID42685",
    "display": "posterior surface of tendon of long head of left triceps brachii"
  }, {
    "code": "RID42686",
    "display": "surface of tendon of long head of triceps brachii"
  }, {
    "code": "RID42687",
    "display": "surface of tendon of long head of right triceps brachii"
  }, {
    "code": "RID42688",
    "display": "surface of tendon of long head of left triceps brachii"
  }, {
    "code": "RID42689",
    "display": "surface of tendon of lateral head of triceps brachii"
  }, {
    "code": "RID4269",
    "display": "collecting duct carcinoma"
  }, {
    "code": "RID42690",
    "display": "surface of tendon of lateral head of right triceps brachii"
  }, {
    "code": "RID42691",
    "display": "surface of tendon of lateral head of left triceps brachii"
  }, {
    "code": "RID42692",
    "display": "zone of glenoid labrum"
  }, {
    "code": "RID42693",
    "display": "anterosuperior zone of glenoid labrum"
  }, {
    "code": "RID42694",
    "display": "anterosuperior zone of right glenoid labrum"
  }, {
    "code": "RID42695",
    "display": "anterosuperior zone of left glenoid labrum"
  }, {
    "code": "RID42696",
    "display": "posterosuperior zone of glenoid labrum"
  }, {
    "code": "RID42697",
    "display": "posterosuperior zone of right glenoid labrum"
  }, {
    "code": "RID42698",
    "display": "posterosuperior zone of left glenoid labrum"
  }, {
    "code": "RID42699",
    "display": "posteroinferior zone of glenoid labrum"
  }, {
    "code": "RID427",
    "display": "root of mesentery"
  }, {
    "code": "RID42700",
    "display": "posteroinferior zone of right glenoid labrum"
  }, {
    "code": "RID42701",
    "display": "posteroinferior zone of left glenoid labrum"
  }, {
    "code": "RID42702",
    "display": "anteroinferior zone of glenoid labrum"
  }, {
    "code": "RID42703",
    "display": "anteroinferior zone of right glenoid labrum"
  }, {
    "code": "RID42704",
    "display": "anteroinferior zone of left glenoid labrum"
  }, {
    "code": "RID42705",
    "display": "superior zone of glenoid labrum"
  }, {
    "code": "RID42706",
    "display": "superior zone of right glenoid labrum"
  }, {
    "code": "RID42707",
    "display": "superior zone of left glenoid labrum"
  }, {
    "code": "RID42708",
    "display": "inferior zone of glenoid labrum"
  }, {
    "code": "RID42709",
    "display": "inferior zone of right glenoid labrum"
  }, {
    "code": "RID4271",
    "display": "hepatocellular carcinoma",
    "definition": "A primary malignant neoplasm of epithelial liver cells. It ranges from a well-differentiated tumor with epithelial cells indistinguishable from normal hepatocytes to a poorly differentiated neoplasm. The cells may be uniform or markedly pleomorphic, or form giant cells. Several classification schemes have been suggested. [MeSH]"
  }, {
    "code": "RID42710",
    "display": "inferior zone of left glenoid labrum"
  }, {
    "code": "RID42711",
    "display": "anterior zone of glenoid labrum"
  }, {
    "code": "RID42712",
    "display": "anterior zone of right glenoid labrum"
  }, {
    "code": "RID42713",
    "display": "anterior zone of left glenoid labrum"
  }, {
    "code": "RID42714",
    "display": "posterior zone of glenoid labrum"
  }, {
    "code": "RID42715",
    "display": "posterior zone of right glenoid labrum"
  }, {
    "code": "RID42716",
    "display": "posterior zone of left glenoid labrum"
  }, {
    "code": "RID42717",
    "display": "synovial cavity of glenohumeral joint"
  }, {
    "code": "RID42718",
    "display": "synovial cavity of right glenohumeral joint"
  }, {
    "code": "RID42719",
    "display": "synovial cavity of left glenohumeral joint"
  }, {
    "code": "RID42720",
    "display": "right ulna"
  }, {
    "code": "RID42721",
    "display": "left ulna"
  }, {
    "code": "RID42722",
    "display": "styloid process of right radius"
  }, {
    "code": "RID42723",
    "display": "styloid process of left radius"
  }, {
    "code": "RID42724",
    "display": "surface of muscle organ"
  }, {
    "code": "RID42725",
    "display": "surface of sartorius"
  }, {
    "code": "RID42726",
    "display": "surface of right sartorius"
  }, {
    "code": "RID42727",
    "display": "surface of left sartorius"
  }, {
    "code": "RID42728",
    "display": "surface of adductor longus"
  }, {
    "code": "RID42729",
    "display": "surface of right adductor longus"
  }, {
    "code": "RID4273",
    "display": "fibrolamellar hepatocellular carcinoma"
  }, {
    "code": "RID42730",
    "display": "surface of left adductor longus"
  }, {
    "code": "RID42731",
    "display": "surface of iliacus"
  }, {
    "code": "RID42732",
    "display": "surface of right iliacus"
  }, {
    "code": "RID42733",
    "display": "surface of left iliacus"
  }, {
    "code": "RID42734",
    "display": "surface of psoas major"
  }, {
    "code": "RID42735",
    "display": "surface of right psoas major"
  }, {
    "code": "RID42736",
    "display": "surface of left psoas major"
  }, {
    "code": "RID42737",
    "display": "surface of pectineus"
  }, {
    "code": "RID42738",
    "display": "surface of right pectineus"
  }, {
    "code": "RID42739",
    "display": "surface of left pectineus"
  }, {
    "code": "RID4274",
    "display": "pancreatic intraepithelial neoplasia"
  }, {
    "code": "RID42740",
    "display": "surface of deltoid"
  }, {
    "code": "RID42741",
    "display": "surface of scalenus anterior"
  }, {
    "code": "RID42742",
    "display": "surface of right scalenus anterior"
  }, {
    "code": "RID42743",
    "display": "surface of left scalenus anterior"
  }, {
    "code": "RID42744",
    "display": "surface of scalenus medius"
  }, {
    "code": "RID42745",
    "display": "surface of right scalenus medius"
  }, {
    "code": "RID42746",
    "display": "surface of left scalenus medius"
  }, {
    "code": "RID42747",
    "display": "surface of subscapularis"
  }, {
    "code": "RID42748",
    "display": "surface of right subscapularis"
  }, {
    "code": "RID42749",
    "display": "surface of left subscapularis"
  }, {
    "code": "RID4275",
    "display": "papilloma",
    "definition": "A circumscribed benign epithelial tumor projecting from the surrounding surface; more precisely, a benign epithelial neoplasm consisting of villous or arborescent outgrowths of fibrovascular stroma covered by neoplastic cells. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42750",
    "display": "surface of pectoralis minor muscle"
  }, {
    "code": "RID42751",
    "display": "surface of right pectoralis minor muscle"
  }, {
    "code": "RID42752",
    "display": "surface of left pectoralis minor muscle"
  }, {
    "code": "RID42753",
    "display": "surface of teres minor"
  }, {
    "code": "RID42754",
    "display": "surface of right teres minor"
  }, {
    "code": "RID42755",
    "display": "surface of left teres minor"
  }, {
    "code": "RID42756",
    "display": "surface of teres major"
  }, {
    "code": "RID42757",
    "display": "surface of right teres major"
  }, {
    "code": "RID42758",
    "display": "surface of left teres major"
  }, {
    "code": "RID42759",
    "display": "surface of triceps brachii"
  }, {
    "code": "RID4276",
    "display": "Schneiderian papilloma",
    "definition": "locally aggressive benign epithelial tumour with malignant potential"
  }, {
    "code": "RID42760",
    "display": "surface of right triceps brachii"
  }, {
    "code": "RID42761",
    "display": "surface of left triceps brachii"
  }, {
    "code": "RID42762",
    "display": "proximal metaphysis"
  }, {
    "code": "RID42763",
    "display": "proximal metaphysis of humerus"
  }, {
    "code": "RID42764",
    "display": "proximal metaphysis of right humerus"
  }, {
    "code": "RID42765",
    "display": "proximal metaphysis of left humerus"
  }, {
    "code": "RID42766",
    "display": "proximal metaphysis of radius"
  }, {
    "code": "RID42767",
    "display": "proximal metaphysis of right radius"
  }, {
    "code": "RID42768",
    "display": "proximal metaphysis of left radius"
  }, {
    "code": "RID42769",
    "display": "proximal metaphysis of ulna"
  }, {
    "code": "RID4277",
    "display": "squamous papilloma"
  }, {
    "code": "RID42770",
    "display": "proximal metaphysis of right ulna"
  }, {
    "code": "RID42771",
    "display": "proximal metaphysis of left ulna"
  }, {
    "code": "RID42772",
    "display": "proximal metaphysis of femur"
  }, {
    "code": "RID42773",
    "display": "proximal metaphysis of right femur"
  }, {
    "code": "RID42774",
    "display": "proximal metaphysis of left femur"
  }, {
    "code": "RID42775",
    "display": "proximal metaphysis of metacarpal bone"
  }, {
    "code": "RID42776",
    "display": "proximal metaphysis of first metacarpal bone"
  }, {
    "code": "RID42777",
    "display": "proximal metaphysis of right first metacarpal bone"
  }, {
    "code": "RID42778",
    "display": "proximal metaphysis of left first metacarpal bone"
  }, {
    "code": "RID42779",
    "display": "proximal metaphysis of second metacarpal bone"
  }, {
    "code": "RID4278",
    "display": "thymoma",
    "definition": "A neoplasm originating from thymic tissue, usually benign, and frequently encapsulated. Although it is occasionally invasive, metastases are extremely rare. It consists of any type of thymic epithelial cell as well as lymphocytes that are usually abundant and probably not neoplastic. Malignant lymphomas that involve the thymus, e.g., lymphosarcoma, Hodgkin's disease (previously termed granulomatous thymoma), should not be regarded as thymoma. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42780",
    "display": "proximal metaphysis of right second metacarpal bone"
  }, {
    "code": "RID42781",
    "display": "proximal metaphysis of left second metacarpal bone"
  }, {
    "code": "RID42782",
    "display": "proximal metaphysis of third metacarpal bone"
  }, {
    "code": "RID42783",
    "display": "proximal metaphysis of right third metacarpal bone"
  }, {
    "code": "RID42784",
    "display": "proximal metaphysis of left third metacarpal bone"
  }, {
    "code": "RID42785",
    "display": "proximal metaphysis of fourth metacarpal bone"
  }, {
    "code": "RID42786",
    "display": "proximal metaphysis of right fourth metacarpal bone"
  }, {
    "code": "RID42787",
    "display": "proximal metaphysis of left fourth metacarpal bone"
  }, {
    "code": "RID42788",
    "display": "proximal metaphysis of fifth metacarpal bone"
  }, {
    "code": "RID42789",
    "display": "proximal metaphysis of right fifth metacarpal bone"
  }, {
    "code": "RID4279",
    "display": "transitional cell carcinoma",
    "definition": "A malignant neoplasm derived from transitional epithelium, occurring chiefly in the urinary bladder, ureters or renal pelves (especially if well differentiated), frequently papillary. Transitional cell carcinomas are graded 1 to 3 or 4 according to the degree of anaplasia, grade 1 appearing histologically benign but being liable to recurrence. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42790",
    "display": "proximal metaphysis of left fifth metacarpal bone"
  }, {
    "code": "RID42791",
    "display": "proximal metaphysis of phalanx of finger"
  }, {
    "code": "RID42792",
    "display": "proximal metaphysis of phalanx of thumb"
  }, {
    "code": "RID42793",
    "display": "proximal metaphysis of proximal phalanx of thumb"
  }, {
    "code": "RID42794",
    "display": "proximal metaphysis of proximal phalanx of right thumb"
  }, {
    "code": "RID42795",
    "display": "proximal metaphysis of proximal phalanx of left thumb"
  }, {
    "code": "RID42796",
    "display": "proximal metaphysis of distal phalanx of thumb"
  }, {
    "code": "RID42797",
    "display": "proximal metaphysis of distal phalanx of right thumb"
  }, {
    "code": "RID42798",
    "display": "proximal metaphysis of distal phalanx of left thumb"
  }, {
    "code": "RID42799",
    "display": "proximal metaphysis of phalanx of index finger"
  }, {
    "code": "RID428",
    "display": "sigmoid mesocolon"
  }, {
    "code": "RID42800",
    "display": "proximal metaphysis of proximal phalanx of index finger"
  }, {
    "code": "RID42801",
    "display": "proximal metaphysis of proximal phalanx of right index finger"
  }, {
    "code": "RID42802",
    "display": "proximal metaphysis of proximal phalanx of left index finger"
  }, {
    "code": "RID42803",
    "display": "proximal metaphysis of middle phalanx of index finger"
  }, {
    "code": "RID42804",
    "display": "proximal metaphysis of middle phalanx of right index finger"
  }, {
    "code": "RID42805",
    "display": "proximal metaphysis of middle phalanx of left index finger"
  }, {
    "code": "RID42806",
    "display": "proximal metaphysis of distal phalanx of index finger"
  }, {
    "code": "RID42807",
    "display": "proximal metaphysis of distal phalanx of right index finger"
  }, {
    "code": "RID42808",
    "display": "proximal metaphysis of distal phalanx of left index finger"
  }, {
    "code": "RID42809",
    "display": "proximal metaphysis of phalanx of middle finger"
  }, {
    "code": "RID4281",
    "display": "cloacogenic carcinoma"
  }, {
    "code": "RID42810",
    "display": "proximal metaphysis of proximal phalanx of middle finger"
  }, {
    "code": "RID42811",
    "display": "proximal metaphysis of proximal phalanx of right middle finger"
  }, {
    "code": "RID42812",
    "display": "proximal metaphysis of proximal phalanx of left middle finger"
  }, {
    "code": "RID42813",
    "display": "proximal metaphysis of middle phalanx of middle finger"
  }, {
    "code": "RID42814",
    "display": "proximal metaphysis of middle phalanx of right middle finger"
  }, {
    "code": "RID42815",
    "display": "proximal metaphysis of middle phalanx of left middle finger"
  }, {
    "code": "RID42816",
    "display": "proximal metaphysis of distal phalanx of middle finger"
  }, {
    "code": "RID42817",
    "display": "proximal metaphysis of distal phalanx of right middle finger"
  }, {
    "code": "RID42818",
    "display": "proximal metaphysis of distal phalanx of left middle finger"
  }, {
    "code": "RID42819",
    "display": "proximal metaphysis of phalanx of ring finger"
  }, {
    "code": "RID4282",
    "display": "tumorlet",
    "definition": "benign localized neuroendocrine cell proliferation"
  }, {
    "code": "RID42820",
    "display": "proximal metaphysis of proximal phalanx of ring finger"
  }, {
    "code": "RID42821",
    "display": "proximal metaphysis of proximal phalanx of right ring finger"
  }, {
    "code": "RID42822",
    "display": "proximal metaphysis of proximal phalanx of left ring finger"
  }, {
    "code": "RID42823",
    "display": "proximal metaphysis of middle phalanx of ring finger"
  }, {
    "code": "RID42824",
    "display": "proximal metaphysis of middle phalanx of right ring finger"
  }, {
    "code": "RID42825",
    "display": "proximal metaphysis of middle phalanx of left ring finger"
  }, {
    "code": "RID42826",
    "display": "proximal metaphysis of distal phalanx of ring finger"
  }, {
    "code": "RID42827",
    "display": "proximal metaphysis of distal phalanx of right ring finger"
  }, {
    "code": "RID42828",
    "display": "proximal metaphysis of distal phalanx of left ring finger"
  }, {
    "code": "RID42829",
    "display": "proximal metaphysis of phalanx of little finger"
  }, {
    "code": "RID4283",
    "display": "fibroepithelial neoplasm",
    "definition": "Neoplasms composed of fibrous and epithelial tissue. The concept does not refer to neoplasms located in fibrous tissue or epithelium. [MeSH]"
  }, {
    "code": "RID42830",
    "display": "proximal metaphysis of proximal phalanx of little finger"
  }, {
    "code": "RID42831",
    "display": "proximal metaphysis of proximal phalanx of right little finger"
  }, {
    "code": "RID42832",
    "display": "proximal metaphysis of proximal phalanx of left little finger"
  }, {
    "code": "RID42833",
    "display": "proximal metaphysis of middle phalanx of little finger"
  }, {
    "code": "RID42834",
    "display": "proximal metaphysis of middle phalanx of right little finger"
  }, {
    "code": "RID42835",
    "display": "proximal metaphysis of middle phalanx of left little finger"
  }, {
    "code": "RID42836",
    "display": "proximal metaphysis of distal phalanx of little finger"
  }, {
    "code": "RID42837",
    "display": "proximal metaphysis of distal phalanx of right little finger"
  }, {
    "code": "RID42838",
    "display": "proximal metaphysis of distal phalanx of left little finger"
  }, {
    "code": "RID42839",
    "display": "proximal metaphysis of metatarsal bone"
  }, {
    "code": "RID4284",
    "display": "adenofibroma",
    "definition": "fibroepithelial neoplasm with dominant epithelial elements"
  }, {
    "code": "RID42840",
    "display": "proximal metaphysis of first metatarsal bone"
  }, {
    "code": "RID42841",
    "display": "proximal metaphysis of second metatarsal bone"
  }, {
    "code": "RID42842",
    "display": "proximal metaphysis of third metatarsal bone"
  }, {
    "code": "RID42843",
    "display": "proximal metaphysis of fourth metatarsal bone"
  }, {
    "code": "RID42844",
    "display": "proximal metaphysis of fifth metatarsal bone"
  }, {
    "code": "RID42845",
    "display": "distal metaphysis"
  }, {
    "code": "RID42846",
    "display": "distal metaphysis of humerus"
  }, {
    "code": "RID42847",
    "display": "distal metaphysis of right humerus"
  }, {
    "code": "RID42848",
    "display": "distal metaphysis of left humerus"
  }, {
    "code": "RID42849",
    "display": "distal metaphysis of radius"
  }, {
    "code": "RID4285",
    "display": "fibroadenoma",
    "definition": "fibroepithelial neoplasm with dominant fibrous elements"
  }, {
    "code": "RID42850",
    "display": "distal metaphysis of right radius"
  }, {
    "code": "RID42851",
    "display": "distal metaphysis of left radius"
  }, {
    "code": "RID42852",
    "display": "distal metaphysis of ulna"
  }, {
    "code": "RID42853",
    "display": "distal metaphysis of right ulna"
  }, {
    "code": "RID42854",
    "display": "distal metaphysis of left ulna"
  }, {
    "code": "RID42855",
    "display": "distal metaphysis of femur"
  }, {
    "code": "RID42856",
    "display": "distal metaphysis of right femur"
  }, {
    "code": "RID42857",
    "display": "distal metaphysis of left femur"
  }, {
    "code": "RID42858",
    "display": "distal metaphysis of metacarpal bone"
  }, {
    "code": "RID42859",
    "display": "distal metaphysis of first metacarpal bone"
  }, {
    "code": "RID4286",
    "display": "Brenner tumor",
    "definition": "A smooth, solid or cystic fibroepithelial (fibroepithelial neoplasms) tumor, usually found in the ovaries but can also be found in the adnexal region and the kidneys. It consists of a fibrous stroma with nests of epithelial cells that sometimes resemble the transitional cells lining the urinary bladder. Brenner tumors generally are benign and asymptomatic. Malignant Brenner tumors have been reported. [MeSH]"
  }, {
    "code": "RID42860",
    "display": "distal metaphysis of right first metacarpal bone"
  }, {
    "code": "RID42861",
    "display": "distal metaphysis of left first metacarpal bone"
  }, {
    "code": "RID42862",
    "display": "distal metaphysis of second metacarpal bone"
  }, {
    "code": "RID42863",
    "display": "distal metaphysis of right second metacarpal bone"
  }, {
    "code": "RID42864",
    "display": "distal metaphysis of left second metacarpal bone"
  }, {
    "code": "RID42865",
    "display": "distal metaphysis of third metacarpal bone"
  }, {
    "code": "RID42866",
    "display": "distal metaphysis of right third metacarpal bone"
  }, {
    "code": "RID42867",
    "display": "distal metaphysis of left third metacarpal bone"
  }, {
    "code": "RID42868",
    "display": "distal metaphysis of fourth metacarpal bone"
  }, {
    "code": "RID42869",
    "display": "distal metaphysis of right fourth metacarpal bone"
  }, {
    "code": "RID4287",
    "display": "phyllodes tumor",
    "definition": "A type of connective tissue neoplasm arising from intralobular stroma of the breast. It is characterized by the rapid enlargement of an asymmetric firm mobile mass. Histologically, its leaf-like stromal clefts are lined by epithelial cells. [MeSH]"
  }, {
    "code": "RID42870",
    "display": "distal metaphysis of left fourth metacarpal bone"
  }, {
    "code": "RID42871",
    "display": "distal metaphysis of fifth metacarpal bone"
  }, {
    "code": "RID42872",
    "display": "distal metaphysis of right fifth metacarpal bone"
  }, {
    "code": "RID42873",
    "display": "distal metaphysis of left fifth metacarpal bone"
  }, {
    "code": "RID42874",
    "display": "distal metaphysis of phalanx of finger"
  }, {
    "code": "RID42875",
    "display": "distal metaphysis of phalanx of thumb"
  }, {
    "code": "RID42876",
    "display": "distal metaphysis of proximal phalanx of thumb"
  }, {
    "code": "RID42877",
    "display": "distal metaphysis of proximal phalanx of right thumb"
  }, {
    "code": "RID42878",
    "display": "distal metaphysis of proximal phalanx of left thumb"
  }, {
    "code": "RID42879",
    "display": "distal metaphysis of distal phalanx of thumb"
  }, {
    "code": "RID4288",
    "display": "fibrous connective tissue neoplasm"
  }, {
    "code": "RID42880",
    "display": "distal metaphysis of distal phalanx of right thumb"
  }, {
    "code": "RID42881",
    "display": "distal metaphysis of distal phalanx of left thumb"
  }, {
    "code": "RID42882",
    "display": "distal metaphysis of phalanx of index finger"
  }, {
    "code": "RID42883",
    "display": "distal metaphysis of proximal phalanx of index finger"
  }, {
    "code": "RID42884",
    "display": "distal metaphysis of proximal phalanx of right index finger"
  }, {
    "code": "RID42885",
    "display": "distal metaphysis of proximal phalanx of left index finger"
  }, {
    "code": "RID42886",
    "display": "distal metaphysis of middle phalanx of index finger"
  }, {
    "code": "RID42887",
    "display": "distal metaphysis of middle phalanx of right index finger"
  }, {
    "code": "RID42888",
    "display": "distal metaphysis of middle phalanx of left index finger"
  }, {
    "code": "RID42889",
    "display": "distal metaphysis of distal phalanx of index finger"
  }, {
    "code": "RID4289",
    "display": "fibroma",
    "definition": "A benign tumor of fibrous or fully developed connective tissue. [MeSH]"
  }, {
    "code": "RID42890",
    "display": "distal metaphysis of distal phalanx of right index finger"
  }, {
    "code": "RID42891",
    "display": "distal metaphysis of distal phalanx of left index finger"
  }, {
    "code": "RID42892",
    "display": "distal metaphysis of phalanx of middle finger"
  }, {
    "code": "RID42893",
    "display": "distal metaphysis of proximal phalanx of middle finger"
  }, {
    "code": "RID42894",
    "display": "distal metaphysis of proximal phalanx of right middle finger"
  }, {
    "code": "RID42895",
    "display": "distal metaphysis of proximal phalanx of left middle finger"
  }, {
    "code": "RID42896",
    "display": "distal metaphysis of middle phalanx of middle finger"
  }, {
    "code": "RID42897",
    "display": "distal metaphysis of middle phalanx of right middle finger"
  }, {
    "code": "RID42898",
    "display": "distal metaphysis of middle phalanx of left middle finger"
  }, {
    "code": "RID42899",
    "display": "distal metaphysis of distal phalanx of middle finger"
  }, {
    "code": "RID429",
    "display": "transverse mesocolon"
  }, {
    "code": "RID4290",
    "display": "nonossifying fibroma"
  }, {
    "code": "RID42900",
    "display": "distal metaphysis of distal phalanx of right middle finger"
  }, {
    "code": "RID42901",
    "display": "distal metaphysis of distal phalanx of left middle finger"
  }, {
    "code": "RID42902",
    "display": "distal metaphysis of phalanx of ring finger"
  }, {
    "code": "RID42903",
    "display": "distal metaphysis of proximal phalanx of ring finger"
  }, {
    "code": "RID42904",
    "display": "distal metaphysis of proximal phalanx of right ring finger"
  }, {
    "code": "RID42905",
    "display": "distal metaphysis of proximal phalanx of left ring finger"
  }, {
    "code": "RID42906",
    "display": "distal metaphysis of middle phalanx of ring finger"
  }, {
    "code": "RID42907",
    "display": "distal metaphysis of middle phalanx of right ring finger"
  }, {
    "code": "RID42908",
    "display": "distal metaphysis of middle phalanx of left ring finger"
  }, {
    "code": "RID42909",
    "display": "distal metaphysis of distal phalanx of ring finger"
  }, {
    "code": "RID4291",
    "display": "desmoid",
    "definition": "A childhood counterpart of abdominal or extra-abdominal desmoid tumors, characterized by firm subcutaneous nodules that grow rapidly in any part of the body but do not metastasize. The adult form of abdominal fibromatosis is fibromatosis, abdominal. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID42910",
    "display": "distal metaphysis of distal phalanx of right ring finger"
  }, {
    "code": "RID42911",
    "display": "distal metaphysis of distal phalanx of left ring finger"
  }, {
    "code": "RID42912",
    "display": "distal metaphysis of phalanx of little finger"
  }, {
    "code": "RID42913",
    "display": "distal metaphysis of proximal phalanx of little finger"
  }, {
    "code": "RID42914",
    "display": "distal metaphysis of proximal phalanx of right little finger"
  }, {
    "code": "RID42915",
    "display": "distal metaphysis of proximal phalanx of left little finger"
  }, {
    "code": "RID42916",
    "display": "distal metaphysis of middle phalanx of little finger"
  }, {
    "code": "RID42917",
    "display": "distal metaphysis of middle phalanx of right little finger"
  }, {
    "code": "RID42918",
    "display": "distal metaphysis of middle phalanx of left little finger"
  }, {
    "code": "RID42919",
    "display": "distal metaphysis of distal phalanx of little finger"
  }, {
    "code": "RID42920",
    "display": "distal metaphysis of distal phalanx of right little finger"
  }, {
    "code": "RID42921",
    "display": "distal metaphysis of distal phalanx of left little finger"
  }, {
    "code": "RID42922",
    "display": "distal metaphysis of metatarsal bone"
  }, {
    "code": "RID42923",
    "display": "distal metaphysis of first metatarsal bone"
  }, {
    "code": "RID42924",
    "display": "distal metaphysis of right first metatarsal bone"
  }, {
    "code": "RID42925",
    "display": "distal metaphysis of left first metatarsal bone"
  }, {
    "code": "RID42926",
    "display": "distal metaphysis of second metatarsal bone"
  }, {
    "code": "RID42927",
    "display": "distal metaphysis of right second metatarsal bone"
  }, {
    "code": "RID42928",
    "display": "distal metaphysis of left second metatarsal bone"
  }, {
    "code": "RID42929",
    "display": "distal metaphysis of third metatarsal bone"
  }, {
    "code": "RID4293",
    "display": "periosteal desmoid"
  }, {
    "code": "RID42930",
    "display": "distal metaphysis of right third metatarsal bone"
  }, {
    "code": "RID42931",
    "display": "distal metaphysis of left third metatarsal bone"
  }, {
    "code": "RID42932",
    "display": "distal metaphysis of fourth metatarsal bone"
  }, {
    "code": "RID42933",
    "display": "distal metaphysis of right fourth metatarsal bone"
  }, {
    "code": "RID42934",
    "display": "distal metaphysis of left fourth metatarsal bone"
  }, {
    "code": "RID42935",
    "display": "distal metaphysis of fifth metatarsal bone"
  }, {
    "code": "RID42936",
    "display": "distal metaphysis of right fifth metatarsal bone"
  }, {
    "code": "RID42937",
    "display": "distal metaphysis of left fifth metatarsal bone"
  }, {
    "code": "RID42938",
    "display": "metaphysis of humerus"
  }, {
    "code": "RID42939",
    "display": "metaphysis of radius"
  }, {
    "code": "RID42940",
    "display": "metaphysis of right radius"
  }, {
    "code": "RID42941",
    "display": "metaphysis of left radius"
  }, {
    "code": "RID42942",
    "display": "metaphysis of ulna"
  }, {
    "code": "RID42943",
    "display": "metaphysis of right ulna"
  }, {
    "code": "RID42944",
    "display": "metaphysis of left ulna"
  }, {
    "code": "RID42945",
    "display": "metaphysis of femur"
  }, {
    "code": "RID42946",
    "display": "metaphysis of right femur"
  }, {
    "code": "RID42947",
    "display": "metaphysis of left femur"
  }, {
    "code": "RID42948",
    "display": "metaphysis of fibula"
  }, {
    "code": "RID42949",
    "display": "metaphysis of right fibula"
  }, {
    "code": "RID4295",
    "display": "desmoplastic fibroma",
    "definition": "A extremely rare bone tumor characterized by abundant collagen formation and a fibrous stroma, without evidence of mitosis or pleomorphism. It appears on x-rays as an osteolytic lesion with well-defined margins and must be differentiated from primary fibrosarcoma of bone. (DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1441) [MeSH]"
  }, {
    "code": "RID42950",
    "display": "metaphysis of left fibula"
  }, {
    "code": "RID42951",
    "display": "proximal metaphysis of fibula"
  }, {
    "code": "RID42952",
    "display": "proximal metaphysis of right fibula"
  }, {
    "code": "RID42953",
    "display": "proximal metaphysis of left fibula"
  }, {
    "code": "RID42954",
    "display": "distal metaphysis of fibula"
  }, {
    "code": "RID42955",
    "display": "distal metaphysis of right fibula"
  }, {
    "code": "RID42956",
    "display": "distal metaphysis of left fibula"
  }, {
    "code": "RID42957",
    "display": "metaphysis of tibia"
  }, {
    "code": "RID42958",
    "display": "metaphysis of right tibia"
  }, {
    "code": "RID42959",
    "display": "metaphysis of left tibia"
  }, {
    "code": "RID4296",
    "display": "juvenile aponeurotic fibroma"
  }, {
    "code": "RID42960",
    "display": "proximal metaphysis of tibia"
  }, {
    "code": "RID42961",
    "display": "proximal metaphysis of right tibia"
  }, {
    "code": "RID42962",
    "display": "proximal metaphysis of left tibia"
  }, {
    "code": "RID42963",
    "display": "distal metaphysis of tibia"
  }, {
    "code": "RID42964",
    "display": "distal metaphysis of right tibia"
  }, {
    "code": "RID42965",
    "display": "distal metaphysis of left tibia"
  }, {
    "code": "RID42966",
    "display": "metaphysis of metacarpal bone"
  }, {
    "code": "RID42967",
    "display": "metaphysis of first metacarpal bone"
  }, {
    "code": "RID42968",
    "display": "metaphysis of right first metacarpal bone"
  }, {
    "code": "RID42969",
    "display": "metaphysis of left first metacarpal bone"
  }, {
    "code": "RID4297",
    "display": "infantile dermal fibromatosis"
  }, {
    "code": "RID42970",
    "display": "metaphysis of second metacarpal bone"
  }, {
    "code": "RID42971",
    "display": "metaphysis of right second metacarpal bone"
  }, {
    "code": "RID42972",
    "display": "metaphysis of left second metacarpal bone"
  }, {
    "code": "RID42973",
    "display": "metaphysis of third metacarpal bone"
  }, {
    "code": "RID42974",
    "display": "metaphysis of right third metacarpal bone"
  }, {
    "code": "RID42975",
    "display": "metaphysis of left third metacarpal bone"
  }, {
    "code": "RID42976",
    "display": "metaphysis of fourth metacarpal bone"
  }, {
    "code": "RID42977",
    "display": "metaphysis of right fourth metacarpal bone"
  }, {
    "code": "RID42978",
    "display": "metaphysis of left fourth metacarpal bone"
  }, {
    "code": "RID42979",
    "display": "metaphysis of fifth metacarpal bone"
  }, {
    "code": "RID4298",
    "display": "aggressive infantile fibromatosis"
  }, {
    "code": "RID42980",
    "display": "metaphysis of right fifth metacarpal bone"
  }, {
    "code": "RID42981",
    "display": "metaphysis of left fifth metacarpal bone"
  }, {
    "code": "RID42982",
    "display": "metaphysis of metatarsal bone"
  }, {
    "code": "RID42983",
    "display": "metaphysis of first metatarsal bone"
  }, {
    "code": "RID42984",
    "display": "metaphysis of right first metatarsal bone"
  }, {
    "code": "RID42985",
    "display": "metaphysis of left first metatarsal bone"
  }, {
    "code": "RID42986",
    "display": "metaphysis of second metatarsal bone"
  }, {
    "code": "RID42987",
    "display": "metaphysis of right second metatarsal bone"
  }, {
    "code": "RID42988",
    "display": "metaphysis of left second metatarsal bone"
  }, {
    "code": "RID42989",
    "display": "metaphysis of third metatarsal bone"
  }, {
    "code": "RID4299",
    "display": "infantile myofibromatosis"
  }, {
    "code": "RID42990",
    "display": "metaphysis of right third metatarsal bone"
  }, {
    "code": "RID42991",
    "display": "metaphysis of left third metatarsal bone"
  }, {
    "code": "RID42992",
    "display": "metaphysis of fourth metatarsal bone"
  }, {
    "code": "RID42993",
    "display": "metaphysis of right fourth metatarsal bone"
  }, {
    "code": "RID42994",
    "display": "metaphysis of left fourth metatarsal bone"
  }, {
    "code": "RID42995",
    "display": "metaphysis of fifth metatarsal bone"
  }, {
    "code": "RID42996",
    "display": "metaphysis of right fifth metatarsal bone"
  }, {
    "code": "RID42997",
    "display": "metaphysis of left fifth metatarsal bone"
  }, {
    "code": "RID42998",
    "display": "segment of ligament"
  }, {
    "code": "RID42999",
    "display": "segment of coracohumeral ligament"
  }, {
    "code": "RID430",
    "display": "greater omentum"
  }, {
    "code": "RID4300",
    "display": "fibrosarcoma",
    "definition": "A sarcoma derived from deep fibrous tissue, characterized by bundles of immature proliferating fibroblasts with variable collagen formation, which tends to invade locally and metastasize by the bloodstream. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID43000",
    "display": "medial band of coracohumeral ligament"
  }, {
    "code": "RID43001",
    "display": "medial band of right coracohumeral ligament"
  }, {
    "code": "RID43002",
    "display": "medial band of left coracohumeral ligament"
  }, {
    "code": "RID43003",
    "display": "lateral band of coracohumeral ligament"
  }, {
    "code": "RID43004",
    "display": "lateral band of right coracohumeral ligament"
  }, {
    "code": "RID43005",
    "display": "lateral band of left coracohumeral ligament"
  }, {
    "code": "RID43006",
    "display": "right coronoid process"
  }, {
    "code": "RID43007",
    "display": "left coronoid process"
  }, {
    "code": "RID43008",
    "display": "neurovascular bundle of cervicothoracic-brachial compartment"
  }, {
    "code": "RID43009",
    "display": "neurovascular bundle of right cervicothoracic-brachial compartment"
  }, {
    "code": "RID4301",
    "display": "myxoid fibrosarcoma"
  }, {
    "code": "RID43010",
    "display": "neurovascular bundle of left cervicothoracic-brachial compartment"
  }, {
    "code": "RID43011",
    "display": "segment of inferior glenohumeral ligament"
  }, {
    "code": "RID43012",
    "display": "anterior band of right inferior glenohumeral ligament"
  }, {
    "code": "RID43013",
    "display": "anterior band of left inferior glenohumeral ligament"
  }, {
    "code": "RID43014",
    "display": "posterior band of right inferior glenohumeral ligament"
  }, {
    "code": "RID43015",
    "display": "posterior band of left inferior glenohumeral ligament"
  }, {
    "code": "RID43016",
    "display": "axillary pouch of right inferior glenohumeral ligament"
  }, {
    "code": "RID43017",
    "display": "axillary pouch of left inferior glenohumeral ligament"
  }, {
    "code": "RID43018",
    "display": "right radius"
  }, {
    "code": "RID43019",
    "display": "left radius"
  }, {
    "code": "RID4302",
    "display": "solitary fibrous tumor"
  }, {
    "code": "RID43020",
    "display": "hyaline cartilage of right scapula"
  }, {
    "code": "RID43021",
    "display": "hyaline cartilage of left scapula"
  }, {
    "code": "RID43022",
    "display": "cartilage of body of scapula"
  }, {
    "code": "RID43023",
    "display": "cartilage of body of right scapula"
  }, {
    "code": "RID43024",
    "display": "cartilage of body of left scapula"
  }, {
    "code": "RID43025",
    "display": "cartilage of inferior angle of body of scapula"
  }, {
    "code": "RID43026",
    "display": "cartilage of inferior angle of right scapula"
  }, {
    "code": "RID43027",
    "display": "cartilage of inferior angle of body of left scapula"
  }, {
    "code": "RID43028",
    "display": "cartilage of medial part of scapula"
  }, {
    "code": "RID43029",
    "display": "cartilage of medial part of right scapula"
  }, {
    "code": "RID4303",
    "display": "histiocytic or fibrohistiocytic neoplasm"
  }, {
    "code": "RID43030",
    "display": "cartilage of medial part of left scapula"
  }, {
    "code": "RID43031",
    "display": "cartilage of glenoid proper of scapula"
  }, {
    "code": "RID43032",
    "display": "cartilage of head of right scapula"
  }, {
    "code": "RID43033",
    "display": "cartilage of head of left scapula"
  }, {
    "code": "RID43034",
    "display": "cartilage of acromion"
  }, {
    "code": "RID43035",
    "display": "cartilage of right acromion"
  }, {
    "code": "RID43036",
    "display": "cartilage of left acromion"
  }, {
    "code": "RID43037",
    "display": "cartilage of coracoid process"
  }, {
    "code": "RID43038",
    "display": "cartilage of right coracoid process"
  }, {
    "code": "RID43039",
    "display": "cartilage of left coracoid process"
  }, {
    "code": "RID4304",
    "display": "fibrous histiocytoma",
    "definition": "A benign tumor composed, wholly or in part, of cells with the morphologic characteristics of histiocytes and with various fibroblastic components. Fibrous histiocytomas can occur anywhere in the body. When they occur in the skin, they are called dermatofibromas or sclerosing hemangiomas. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 5th ed, p1747) [MeSH]"
  }, {
    "code": "RID43040",
    "display": "cartilage of root of coracoid process of scapula"
  }, {
    "code": "RID43041",
    "display": "cartilage of root of coracoid process of right scapula"
  }, {
    "code": "RID43042",
    "display": "cartilage of root of coracoid process of left scapula"
  }, {
    "code": "RID43043",
    "display": "extrinsic muscle of shoulder"
  }, {
    "code": "RID43044",
    "display": "superficial extrinsic muscle of shoulder"
  }, {
    "code": "RID43045",
    "display": "right trapezius"
  }, {
    "code": "RID43046",
    "display": "left trapezius"
  }, {
    "code": "RID43047",
    "display": "right latissimus dorsi"
  }, {
    "code": "RID43048",
    "display": "left latissimus dorsi"
  }, {
    "code": "RID43049",
    "display": "deep extrinsic muscle of shoulder"
  }, {
    "code": "RID4305",
    "display": "malignant fibrous histocytoma"
  }, {
    "code": "RID43050",
    "display": "right levator scapulae"
  }, {
    "code": "RID43051",
    "display": "left levator scapulae"
  }, {
    "code": "RID43052",
    "display": "right serratus anterior"
  }, {
    "code": "RID43053",
    "display": "left serratus anterior"
  }, {
    "code": "RID43054",
    "display": "right rhomboid major"
  }, {
    "code": "RID43055",
    "display": "left rhomboid major"
  }, {
    "code": "RID43056",
    "display": "right rhomboid minor"
  }, {
    "code": "RID43057",
    "display": "left rhomboid minor"
  }, {
    "code": "RID43058",
    "display": "intrinsic muscle of shoulder"
  }, {
    "code": "RID43059",
    "display": "right deltoid"
  }, {
    "code": "RID43060",
    "display": "left deltoid"
  }, {
    "code": "RID43061",
    "display": "right supraspinatus"
  }, {
    "code": "RID43062",
    "display": "left supraspinatus"
  }, {
    "code": "RID43063",
    "display": "right infraspinatus"
  }, {
    "code": "RID43064",
    "display": "left infraspinatus"
  }, {
    "code": "RID43065",
    "display": "right teres major"
  }, {
    "code": "RID43066",
    "display": "left teres major"
  }, {
    "code": "RID43067",
    "display": "right teres minor"
  }, {
    "code": "RID43068",
    "display": "left teres minor"
  }, {
    "code": "RID43069",
    "display": "right subscapularis"
  }, {
    "code": "RID4307",
    "display": "fibromyxosarcoma"
  }, {
    "code": "RID43070",
    "display": "left subscapularis"
  }, {
    "code": "RID43071",
    "display": "right pectoralis major"
  }, {
    "code": "RID43072",
    "display": "left pectoralis major"
  }, {
    "code": "RID43073",
    "display": "right pectoralis minor"
  }, {
    "code": "RID43074",
    "display": "left pectoralis minor"
  }, {
    "code": "RID43075",
    "display": "right subclavius"
  }, {
    "code": "RID43076",
    "display": "left subclavius"
  }, {
    "code": "RID43077",
    "display": "muscle of free upper limb"
  }, {
    "code": "RID43078",
    "display": "right biceps brachii"
  }, {
    "code": "RID43079",
    "display": "left biceps brachii"
  }, {
    "code": "RID43080",
    "display": "right coracobrachialis"
  }, {
    "code": "RID43081",
    "display": "left coracobrachialis"
  }, {
    "code": "RID43082",
    "display": "right brachialis"
  }, {
    "code": "RID43083",
    "display": "left brachialis"
  }, {
    "code": "RID43084",
    "display": "right triceps brachii"
  }, {
    "code": "RID43085",
    "display": "left triceps brachii"
  }, {
    "code": "RID43086",
    "display": "articularis cubiti"
  }, {
    "code": "RID43087",
    "display": "right articularis cubiti"
  }, {
    "code": "RID43088",
    "display": "left articularis cubiti"
  }, {
    "code": "RID43089",
    "display": "right anconeus"
  }, {
    "code": "RID4309",
    "display": "giant cell tumor",
    "definition": "Tumors of bone tissue or synovial or other soft tissue characterized by the presence of giant cells. The most common are giant cell tumor of tendon sheath and giant cell tumor of bone. [MeSH]"
  }, {
    "code": "RID43090",
    "display": "left anconeus"
  }, {
    "code": "RID43091",
    "display": "muscle of anterior compartment of forearm"
  }, {
    "code": "RID43092",
    "display": "right pronator teres"
  }, {
    "code": "RID43093",
    "display": "left pronator teres"
  }, {
    "code": "RID43094",
    "display": "right flexor carpi radialis"
  }, {
    "code": "RID43095",
    "display": "left flexor carpi radialis"
  }, {
    "code": "RID43096",
    "display": "right palmaris longus"
  }, {
    "code": "RID43097",
    "display": "left palmaris longus"
  }, {
    "code": "RID43098",
    "display": "right flexor carpi ulnaris"
  }, {
    "code": "RID43099",
    "display": "left flexor carpi ulnaris"
  }, {
    "code": "RID431",
    "display": "retroperitoneum",
    "definition": "An area occupying the most posterior aspect of the abdominal cavity. It is bounded laterally by the borders of the quadratus lumborum muscles and extends from the diaphragm to the brim of the true pelvis, where it continues as the pelvic extraperitoneal space. [MeSH]"
  }, {
    "code": "RID4310",
    "display": "inflammatory myofibroblastic tumor"
  }, {
    "code": "RID43100",
    "display": "right flexor digitorum superficialis"
  }, {
    "code": "RID43101",
    "display": "left flexor digitorum superficialis"
  }, {
    "code": "RID43102",
    "display": "right flexor digitorum profundus"
  }, {
    "code": "RID43103",
    "display": "left flexor digitorum profundus"
  }, {
    "code": "RID43104",
    "display": "right flexor pollicis longus"
  }, {
    "code": "RID43105",
    "display": "left flexor pollicis longus"
  }, {
    "code": "RID43106",
    "display": "right pronator quadratus"
  }, {
    "code": "RID43107",
    "display": "left pronator quadratus"
  }, {
    "code": "RID43108",
    "display": "right brachioradialis"
  }, {
    "code": "RID43109",
    "display": "left brachioradialis"
  }, {
    "code": "RID43110",
    "display": "right extensor carpi radialis longus"
  }, {
    "code": "RID43111",
    "display": "left extensor carpi radialis longus"
  }, {
    "code": "RID43112",
    "display": "right extensor carpi radialis brevis"
  }, {
    "code": "RID43113",
    "display": "left extensor carpi radialis brevis"
  }, {
    "code": "RID43114",
    "display": "extensor digitorum"
  }, {
    "code": "RID43115",
    "display": "right extensor digitorum"
  }, {
    "code": "RID43116",
    "display": "left extensor digitorum"
  }, {
    "code": "RID43117",
    "display": "right extensor digiti minimi"
  }, {
    "code": "RID43118",
    "display": "left extensor digiti minimi"
  }, {
    "code": "RID43119",
    "display": "right extensor carpi ulnaris"
  }, {
    "code": "RID4312",
    "display": "fibroelastoma"
  }, {
    "code": "RID43120",
    "display": "left extensor carpi ulnaris"
  }, {
    "code": "RID43121",
    "display": "right supinator"
  }, {
    "code": "RID43122",
    "display": "left supinator"
  }, {
    "code": "RID43123",
    "display": "right abductor pollicis longus"
  }, {
    "code": "RID43124",
    "display": "left abductor pollicis longus"
  }, {
    "code": "RID43125",
    "display": "right extensor pollicis brevis"
  }, {
    "code": "RID43126",
    "display": "left extensor pollicis brevis"
  }, {
    "code": "RID43127",
    "display": "right extensor pollicis longus"
  }, {
    "code": "RID43128",
    "display": "left extensor pollicis longus"
  }, {
    "code": "RID43129",
    "display": "right extensor indicis"
  }, {
    "code": "RID4313",
    "display": "fibroelastosis"
  }, {
    "code": "RID43130",
    "display": "left extensor indicis"
  }, {
    "code": "RID43131",
    "display": "extrinsic muscle of palm of hand"
  }, {
    "code": "RID43132",
    "display": "extrinsic muscle of dorsum of hand"
  }, {
    "code": "RID43133",
    "display": "right abductor pollicis brevis"
  }, {
    "code": "RID43134",
    "display": "left abductor pollicis brevis"
  }, {
    "code": "RID43135",
    "display": "right opponens pollicis"
  }, {
    "code": "RID43136",
    "display": "left opponens pollicis"
  }, {
    "code": "RID43137",
    "display": "right flexor pollicis brevis"
  }, {
    "code": "RID43138",
    "display": "left flexor pollicis brevis"
  }, {
    "code": "RID43139",
    "display": "right adductor pollicis"
  }, {
    "code": "RID4314",
    "display": "germ cell neoplasm"
  }, {
    "code": "RID43140",
    "display": "left adductor pollicis"
  }, {
    "code": "RID43141",
    "display": "right palmaris brevis"
  }, {
    "code": "RID43142",
    "display": "left palmaris brevis"
  }, {
    "code": "RID43143",
    "display": "abductor digiti minimi of right hand"
  }, {
    "code": "RID43144",
    "display": "abductor digiti minimi of left hand"
  }, {
    "code": "RID43145",
    "display": "flexor digiti minimi brevis of right hand"
  }, {
    "code": "RID43146",
    "display": "flexor digiti minimi brevis of left hand"
  }, {
    "code": "RID43147",
    "display": "opponens digiti minimi of right hand"
  }, {
    "code": "RID43148",
    "display": "opponens digiti minimi of left hand"
  }, {
    "code": "RID43149",
    "display": "first palmar interosseous of hand"
  }, {
    "code": "RID4315",
    "display": "germinoma",
    "definition": "A malignant neoplasm of the germinal tissue of the gonads; mediastinum; or pineal region. Germinomas are uniform in appearance, consisting of large, round cells with vesicular nuclei and clear or finely granular eosinophilic-staining cytoplasm. (Stedman, 265th ed; from DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, pp1642-3) [MeSH]"
  }, {
    "code": "RID43150",
    "display": "first palmar interosseous of right hand"
  }, {
    "code": "RID43151",
    "display": "first palmar interosseous of left hand"
  }, {
    "code": "RID43152",
    "display": "second palmar interosseous of hand"
  }, {
    "code": "RID43153",
    "display": "second palmar interosseous of right hand"
  }, {
    "code": "RID43154",
    "display": "second palmar interosseous of left hand"
  }, {
    "code": "RID43155",
    "display": "third palmar interosseous of hand"
  }, {
    "code": "RID43156",
    "display": "third palmar interosseous of right hand"
  }, {
    "code": "RID43157",
    "display": "third palmar interosseous of left hand"
  }, {
    "code": "RID43158",
    "display": "fourth palmar interosseous of hand"
  }, {
    "code": "RID43159",
    "display": "fourth palmar interosseous of right hand"
  }, {
    "code": "RID4316",
    "display": "seminoma",
    "definition": "A radiosensitive, malignant neoplasm of the testis, thought to be derived from primordial germ cells of the sexually undifferentiated embryonic gonad. There are three variants: classical (typical), the most common type; anaplastic; and spermatocytic. The classical seminoma is composed of fairly well differentiated sheets or cords of uniform polygonal or round cells (seminoma cells), each cell having abundant clear cytoplasm, distinct cell membranes, a centrally placed round nucleus, and one or more nucleoli. In the female, a grossly and histologically identical neoplasm, known as dysgerminoma, occurs. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43160",
    "display": "fourth palmar interosseous of left hand"
  }, {
    "code": "RID43161",
    "display": "dorsal interosseous of hand"
  }, {
    "code": "RID43162",
    "display": "first dorsal interosseous of hand"
  }, {
    "code": "RID43163",
    "display": "first dorsal interosseous of right hand"
  }, {
    "code": "RID43164",
    "display": "first dorsal interosseous of left hand"
  }, {
    "code": "RID43165",
    "display": "second dorsal interosseous of hand"
  }, {
    "code": "RID43166",
    "display": "second dorsal interosseous of right hand"
  }, {
    "code": "RID43167",
    "display": "second dorsal interosseous of left hand"
  }, {
    "code": "RID43168",
    "display": "third dorsal interosseous of hand"
  }, {
    "code": "RID43169",
    "display": "third dorsal interosseous of right hand"
  }, {
    "code": "RID4317",
    "display": "spermatocytic seminoma"
  }, {
    "code": "RID43170",
    "display": "third dorsal interosseous of left hand"
  }, {
    "code": "RID43171",
    "display": "fourth dorsal interosseous of hand"
  }, {
    "code": "RID43172",
    "display": "fourth dorsal interosseous of right hand"
  }, {
    "code": "RID43173",
    "display": "fourth dorsal interosseous of left hand"
  }, {
    "code": "RID43174",
    "display": "first lumbrical of hand"
  }, {
    "code": "RID43175",
    "display": "first lumbrical of right hand"
  }, {
    "code": "RID43176",
    "display": "first lumbrical of left hand"
  }, {
    "code": "RID43177",
    "display": "second lumbrical of hand"
  }, {
    "code": "RID43178",
    "display": "second lumbrical of right hand"
  }, {
    "code": "RID43179",
    "display": "second lumbrical of left hand"
  }, {
    "code": "RID4318",
    "display": "dysgerminoma",
    "definition": "A malignant ovarian neoplasm, thought to be derived from primordial germ cells of the sexually undifferentiated embryonic gonad. It is the counterpart of the classical seminoma of the testis, to which it is both grossly and histologically identical. Dysgerminomas comprise 16% of all germ cell tumors but are rare before the age of 10, although nearly 50% occur before the age of 20. They are generally considered of low-grade malignancy but may spread if the tumor extends through its capsule and involves lymph nodes or blood vessels. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1646) [MeSH]"
  }, {
    "code": "RID43180",
    "display": "third lumbrical of hand"
  }, {
    "code": "RID43181",
    "display": "third lumbrical of right hand"
  }, {
    "code": "RID43182",
    "display": "third lumbrical of left hand"
  }, {
    "code": "RID43183",
    "display": "fourth lumbrical of hand"
  }, {
    "code": "RID43184",
    "display": "fourth lumbrical of right hand"
  }, {
    "code": "RID43185",
    "display": "fourth lumbrical of left hand"
  }, {
    "code": "RID43186",
    "display": "articular cartilage of acromial end of clavicle"
  }, {
    "code": "RID43187",
    "display": "articular cartilage of acromial end of right clavicle"
  }, {
    "code": "RID43188",
    "display": "articular cartilage of acromial end of left clavicle"
  }, {
    "code": "RID43189",
    "display": "lesser tubercle of right humerus"
  }, {
    "code": "RID4319",
    "display": "non-seminomatous germ cell tumor"
  }, {
    "code": "RID43190",
    "display": "lesser tubercle of left humerus"
  }, {
    "code": "RID43191",
    "display": "neurovascular bundle of region of cervicothoracic-brachial compartment"
  }, {
    "code": "RID43192",
    "display": "neurovascular bundle of interscalene triangle"
  }, {
    "code": "RID43193",
    "display": "neurovascular bundle of right interscalene triangle"
  }, {
    "code": "RID43194",
    "display": "neurovascular bundle of left interscalene triangle"
  }, {
    "code": "RID43195",
    "display": "neurovascular bundle of prescalene compartment"
  }, {
    "code": "RID43196",
    "display": "neurovascular bundle of right prescalene compartment"
  }, {
    "code": "RID43197",
    "display": "neurovascular bundle of left prescalene compartment"
  }, {
    "code": "RID43198",
    "display": "neurovascular bundle of costoclavicular compartment"
  }, {
    "code": "RID43199",
    "display": "neurovascular bundle of right costoclavicular compartment"
  }, {
    "code": "RID432",
    "display": "anterior pararenal space"
  }, {
    "code": "RID43200",
    "display": "neurovascular bundle of left costoclavicular compartment"
  }, {
    "code": "RID43201",
    "display": "neurovascular bundle of retropectoralis minor compartment"
  }, {
    "code": "RID43202",
    "display": "neurovascular bundle of right retropectoralis minor compartment"
  }, {
    "code": "RID43203",
    "display": "neurovascular bundle of left retropectoralis minor compartment"
  }, {
    "code": "RID43204",
    "display": "distal zone of muscle organ",
    "definition": "Region of organ component of muscle at site of insertion."
  }, {
    "code": "RID43205",
    "display": "distal zone of biceps brachii"
  }, {
    "code": "RID43206",
    "display": "distal region of right biceps brachii"
  }, {
    "code": "RID43207",
    "display": "distal region of left biceps brachii"
  }, {
    "code": "RID43208",
    "display": "distal zone of supraspinatus"
  }, {
    "code": "RID43209",
    "display": "distal region of right supraspinatus"
  }, {
    "code": "RID4321",
    "display": "teratoma",
    "definition": "A true neoplasm composed of a number of different types of tissue, none of which is native to the area in which it occurs. It is composed of tissues that are derived from three germinal layers, the endoderm, mesoderm, and ectoderm. They may be solid or cystic and are classified histologically as mature, immature, and malignant. (From Dorland, 27th ed & DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1642) [MeSH]"
  }, {
    "code": "RID43210",
    "display": "distal region of left supraspinatus"
  }, {
    "code": "RID43211",
    "display": "distal zone of infraspinatus"
  }, {
    "code": "RID43212",
    "display": "distal region of right infraspinatus"
  }, {
    "code": "RID43213",
    "display": "distal region of left infraspinatus"
  }, {
    "code": "RID43214",
    "display": "distal zone of teres minor"
  }, {
    "code": "RID43215",
    "display": "distal region of right teres minor"
  }, {
    "code": "RID43216",
    "display": "distal region of left teres minor"
  }, {
    "code": "RID43217",
    "display": "distal zone of subscapularis"
  }, {
    "code": "RID43218",
    "display": "distal region of right subscapularis"
  }, {
    "code": "RID43219",
    "display": "distal region of left subscapularis"
  }, {
    "code": "RID4322",
    "display": "mature teratoma"
  }, {
    "code": "RID43220",
    "display": "distal zone of deltoid"
  }, {
    "code": "RID43221",
    "display": "distal region of right deltoid"
  }, {
    "code": "RID43222",
    "display": "distal region of left deltoid"
  }, {
    "code": "RID43223",
    "display": "distal zone of teres major"
  }, {
    "code": "RID43224",
    "display": "distal region of right teres major"
  }, {
    "code": "RID43225",
    "display": "distal region of left teres major"
  }, {
    "code": "RID43226",
    "display": "distal zone of part of deltoid"
  }, {
    "code": "RID43227",
    "display": "distal region of clavicular part of deltoid"
  }, {
    "code": "RID43228",
    "display": "distal region of clavicular part of right deltoid"
  }, {
    "code": "RID43229",
    "display": "distal region of clavicular part of left deltoid"
  }, {
    "code": "RID4323",
    "display": "immature teratoma"
  }, {
    "code": "RID43230",
    "display": "distal region of acromial part of deltoid"
  }, {
    "code": "RID43231",
    "display": "distal region of acromial part of right deltoid"
  }, {
    "code": "RID43232",
    "display": "distal region of acromial part of left deltoid"
  }, {
    "code": "RID43233",
    "display": "distal region of spinal part of deltoid"
  }, {
    "code": "RID43234",
    "display": "distal region of spinal part of right deltoid"
  }, {
    "code": "RID43235",
    "display": "distal region of spinal part of left deltoid"
  }, {
    "code": "RID43236",
    "display": "distal zone of brachialis"
  }, {
    "code": "RID43237",
    "display": "distal region of right brachialis"
  }, {
    "code": "RID43238",
    "display": "distal region of left brachialis"
  }, {
    "code": "RID43239",
    "display": "distal zone of coracobrachialis"
  }, {
    "code": "RID4324",
    "display": "choriocarcinoma",
    "definition": "A malignant metastatic form of trophoblastic tumors. Unlike the hydatidiform mole, choriocarcinoma contains no chorionic villi but rather sheets of undifferentiated cytotrophoblasts and syncytiotrophoblasts (trophoblasts). It is characterized by the large amounts of chorionic gonadotropin produced. Tissue origins can be determined by DNA analyses: placental (fetal) origin or non-placental origin (choriocarcinoma, non-gestational). [MeSH]"
  }, {
    "code": "RID43240",
    "display": "distal region of right coracobrachialis"
  }, {
    "code": "RID43241",
    "display": "distal region of left coracobrachialis"
  }, {
    "code": "RID43242",
    "display": "aperture of fourth ventricle"
  }, {
    "code": "RID43243",
    "display": "organ system cluster"
  }, {
    "code": "RID43244",
    "display": "genitourinary system"
  }, {
    "code": "RID43245",
    "display": "tube insertion"
  }, {
    "code": "RID43246",
    "display": "guide wire placement"
  }, {
    "code": "RID43247",
    "display": "sentinel lymph node"
  }, {
    "code": "RID43248",
    "display": "set of extremities"
  }, {
    "code": "RID43249",
    "display": "subdivision of mediastinum"
  }, {
    "code": "RID4325",
    "display": "embryonal carcinoma",
    "definition": "A highly malignant, primitive form of carcinoma, probably of germinal cell or teratomatous derivation, usually arising in a gonad and rarely in other sites. It is rare in the female ovary, but in the male it accounts for 20% of all testicular tumors. (From Dorland, 27th ed & Holland et al., Cancer Medicine, 3d ed, p1595) [MeSH]"
  }, {
    "code": "RID43250",
    "display": "anatomical line of lung"
  }, {
    "code": "RID43251",
    "display": "subdivision of anterior margin of lung"
  }, {
    "code": "RID43252",
    "display": "subdivision of anterior mediastinal space"
  }, {
    "code": "RID43253",
    "display": "thoracic imaging enhancement"
  }, {
    "code": "RID43254",
    "display": "beaded septum sign",
    "definition": "CT scans.—This sign consists of irregular and nodular thickening of interlobular septa reminiscent of a row of beads (Fig 10). It is frequently seen in lymphangitic spread of cancer and less often in sarcoidosis. [Fleischner Society]"
  }, {
    "code": "RID43255",
    "display": "consolidation",
    "definition": "Consolidation refers to an exudate or other product of disease that replaces alveolar air, rendering the lung solid (as in infective pneumonia). Radiographs and CT scans.—[Fleischner Society]"
  }, {
    "code": "RID43256",
    "display": "crazy-paving pattern",
    "definition": "CT scans.—This pattern appears as thickened interlobular septa and intralobular lines superimposed on a background of ground-glass opacity, resembling irregularly shaped paving stones. The crazy-paving pattern is often sharply demarcated from more normal lung and may have a geographic outline. It was originally reported in patients with alveolar proteinosis (48) and is also encountered in other diffuse lung diseases (49) that affect both the interstitial and airspace compartments, such\nas lipoid pneumonia. [Fleischner Society]"
  }, {
    "code": "RID43257",
    "display": "pulmonary fissure"
  }, {
    "code": "RID43258",
    "display": "horizontal fissure of right lung"
  }, {
    "code": "RID43259",
    "display": "azygos fissure"
  }, {
    "code": "RID4326",
    "display": "yolk sac tumor",
    "definition": "An unusual and aggressive tumor of germ-cell origin that reproduces the extraembryonic structures of the early embryo. It is the most common malignant germ cell tumor found in children. It is characterized by a labyrinthine glandular pattern of flat epithelial cells and rounded papillary processes with a central capillary (Schiller-Duval body). The tumor is rarely bilateral. Before the use of combination chemotherapy, the tumor was almost invariably fatal. (From DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1189) [MeSH]"
  }, {
    "code": "RID43260",
    "display": "oblique fissure"
  }, {
    "code": "RID43261",
    "display": "pulmonary lobule"
  }, {
    "code": "RID43262",
    "display": "hepatic lobule"
  }, {
    "code": "RID43263",
    "display": "renal lobule"
  }, {
    "code": "RID43264",
    "display": "portal lobule"
  }, {
    "code": "RID43265",
    "display": "lobular core structure",
    "definition": "Anatomy.—Lobular core structures are the central structures in secondary pulmonary lobules and consist of a centrilobular artery and bronchiole (40)."
  }, {
    "code": "RID43266",
    "display": "nodular pattern",
    "definition": "[ Fleischner Society] A nodular pattern is characterized on chest radiographs by the presence of innumerable small rounded opacities that are discrete and range in diameter from 2 to 10 mm (Fig 41). The distribution is widespread but not necessarily uniform. On CT scans, the pattern may be classified as one of three anatomic distributions: centrilobular, lymphatic, or random."
  }, {
    "code": "RID43267",
    "display": "perilobular",
    "definition": "[Fleischner Society]  Anatomy.—The perilobular region comprises the structures bordering the periphery of the secondary pulmonary lobule. CT scans.—This pattern is characterized by distribution along the structures that border the pulmonary lobules (ie, interlobular septa, visceral pleura, and vessels) (102). The term is most frequently used in the context of diseases (eg, perilobular organizing pneumonia) that are distributed mainly around the inner surface of the secondary pulmonary lobule (103) (Fig 49). This may resemble indistinct thickening of the interlobular septa."
  }, {
    "code": "RID43268",
    "display": "perilymphatic",
    "definition": "[Fleischner Society] Anatomy.—This pattern is characterized by distribution along or adjacent to the lymphatic vessels in the lung. The routes of lymphatics are found along bronchovascular bundles, in the interlobular septa, around larger pulmonary veins, and in the pleura; alveoli do not have lymphatics."
  }, {
    "code": "RID43269",
    "display": "pleural plaque"
  }, {
    "code": "RID43270",
    "display": "pseudocavity",
    "definition": "[Fleischner Society] A pseudocavity appears as an oval or round area of low attenuation in lung nodules, masses, or areas of consolidation that represent spared parenchyma, normal or ectatic bronchi, or focal emphysema rather than cavitation. These pseudocavities usually measure less than 1 cm in diameter. They have been described in patients with adenocarcinoma (Fig 57), bronchioloalveolar carcinoma (111), and benign conditions such as infectious pneumonia."
  }, {
    "code": "RID43271",
    "display": "reticular pattern",
    "definition": "On chest radiographs, a reticular pattern is a collection of innumerable small linear opacities that, by summation, produce an ppearance resembling a net (synonym: reticulation) (Fig 61). This finding usually represents interstitial lung disease. The constituents of a reticular pattern are more clearly seen at thinsection CT, whether they are interlobular septal thickening, intralobular lines, or the cyst walls of honeycombing. (Reticular pattern and honeycombing\nshould not be considered synonymous. See also honeycombing.)"
  }, {
    "code": "RID43272",
    "display": "reticulonodular pattern",
    "definition": "[Fleischner Society] A combined reticular and nodular pattern, the reticulonodular pattern is usually the result of the summation of points of intersection of innumerable lines, creating the effect on chest radiographs of superimposed micronodules (Fig 62). The dimension of the nodules depends on the size and number of linear or curvilinear elements. (See also reticular pattern.) On CT scans, the pattern appears as a concurrence of reticular and micronodular patterns. The micronodules can be situated in the center of the reticular elements (eg, centrilobular micronodules) or superimposed on the linear opacities (eg, septal micronodules)."
  }, {
    "code": "RID43273",
    "display": "septal lines",
    "definition": "thin linear pulmonary opacities caused by fluid or cellular infiltration into the interstitium of the lungs"
  }, {
    "code": "RID43274",
    "display": "Kerley A lines",
    "definition": "These are longer (at least 2cm and up to 6cm) unbranching lines coursing diagonally from the hila out to the periphery of the lungs. They are caused by distension of anastomotic channels between peripheral and central lymphatics of the lungs. Kerley A lines are less commonly seen than Kerley B lines. Kerley A lines are never seen without Kerley B or C lines also present."
  }, {
    "code": "RID43275",
    "display": "Kerley B lines",
    "definition": "These are short parallel lines at the lung periphery. These lines represent interlobular septa, which are usually less than 1 cm in length and parallel to one another at right angles to the pleura. They are located peripherally in contact with the pleura, but are generally absent along fissural surfaces. They may be seen in any zone but are most frequently observed at the lung bases at the costophrenic angles on the PA radiograph, and in the substernal region on lateral radiographs. Kerley B lines are seen in Congestive Heart Failure (CHF) and Interstitial Lung Diseases (ILD)."
  }, {
    "code": "RID43276",
    "display": "Kerley C lines",
    "definition": "These are the least commonly seen of the Kerley lines. They are short, fine lines throughout the lungs, with a reticular appearance. They may represent thickening of anastomotic lymphatics or superimposition of many Kerley B lines."
  }, {
    "code": "RID43277",
    "display": "interlobular septum",
    "definition": "[Fleischner Society] Anatomy.—Interlobular septa are sheetlike structures 10–20-mm long that form the borders of lobules; they are more or less perpendicular to the pleura in the periphery. Interlobular septa are composed of connective tissue and contain lmphatic vessels and pulmonary venules. Radiographs and CT scans —Interlobular septa appear as thin linear opacities between lobules (Fig 29); these septa are to be distinguished from centrilobular structures. They are not usually seen in the healthy lung (normal septa are approximately 0.1 mm thick) but are clearly visible when thickened (eg, by pulmonary edema)."
  }, {
    "code": "RID43278",
    "display": "small-airways disease",
    "definition": "[Fleischner Society] generally refers to any condition affecting the bronchioles"
  }, {
    "code": "RID43279",
    "display": "set of all visceral lymph nodes of abdomen proper"
  }, {
    "code": "RID4328",
    "display": "mixed germ cell tumor"
  }, {
    "code": "RID43281",
    "display": "right parietal lumbar lymph node group"
  }, {
    "code": "RID43282",
    "display": "left parietal lumbar lymph node group"
  }, {
    "code": "RID43283",
    "display": "RID43283"
  }, {
    "code": "RID43284",
    "display": "sigmoid colon lymph node group"
  }, {
    "code": "RID43285",
    "display": "preterminal colic lymph node group"
  }, {
    "code": "RID43286",
    "display": "intermediate colic lymph node group"
  }, {
    "code": "RID43287",
    "display": "set of feeding arteries"
  }, {
    "code": "RID43288",
    "display": "rectangular"
  }, {
    "code": "RID43289",
    "display": "mixed margin"
  }, {
    "code": "RID4329",
    "display": "mixed mullerian duct tumor"
  }, {
    "code": "RID43290",
    "display": "rim enhancement pattern"
  }, {
    "code": "RID43291",
    "display": "incomplete rim"
  }, {
    "code": "RID43292",
    "display": "absent rim"
  }, {
    "code": "RID43293",
    "display": "uniformity descriptor"
  }, {
    "code": "RID43294",
    "display": "homogeneously dense"
  }, {
    "code": "RID43295",
    "display": "adjacent to gallbladder"
  }, {
    "code": "RID43297",
    "display": "set of perilesional vessels"
  }, {
    "code": "RID43298",
    "display": "normal perilesional tissue"
  }, {
    "code": "RID43299",
    "display": "perilesional steatosis"
  }, {
    "code": "RID433",
    "display": "posterior pararenal space"
  }, {
    "code": "RID4330",
    "display": "gestational trophoblastic tumor",
    "definition": "A group of interrelated trophoblastic diseases arising from pregnancy. They are commonly associated with hyperplasia of trophoblasts (trophoblast) and markedly elevated human chorionic gonadotropin. They include hydatidiform mole, invasive mole (hydatidiform mole, invasive), placental-site trophoblastic tumor (trophoblastIC TUMOR, placental site), and choriocarcinoma. These neoplasms have varying propensities for invasion and spread. [MeSH]"
  }, {
    "code": "RID43300",
    "display": "perilesional perfusion alteration"
  }, {
    "code": "RID43301",
    "display": "indeterminate or low suspicion for HCC"
  }, {
    "code": "RID43302",
    "display": "histologically confirmed HCC"
  }, {
    "code": "RID43303",
    "display": "certainty of HCC"
  }, {
    "code": "RID43304",
    "display": "high suspicion for HCC"
  }, {
    "code": "RID43305",
    "display": "RID43305"
  }, {
    "code": "RID43306",
    "display": "cluster-of-grapes sign"
  }, {
    "code": "RID43307",
    "display": "cluster-of-grapes sign of liver"
  }, {
    "code": "RID43308",
    "display": "thick rim"
  }, {
    "code": "RID43309",
    "display": "thin rim"
  }, {
    "code": "RID4331",
    "display": "hydatidiform mole",
    "definition": "Trophoblastic hyperplasia associated with normal gestation, or molar pregnancy. It is characterized by the swelling of the chorionic villi and elevated human chorionic gonadotropin. Hydatidiform moles or molar pregnancy may be categorized as complete or partial based on their gross morphology, histopathology, and karyotype. [MeSH]"
  }, {
    "code": "RID43310",
    "display": "irregular rim"
  }, {
    "code": "RID43311",
    "display": "lesion load"
  }, {
    "code": "RID43312",
    "display": "solitary lesion"
  }, {
    "code": "RID43313",
    "display": "multiple lesions"
  }, {
    "code": "RID43314",
    "display": "multiple lesions 2-5"
  }, {
    "code": "RID43315",
    "display": "multiple lesions 6-10"
  }, {
    "code": "RID43316",
    "display": "multiple lesions >10"
  }, {
    "code": "RID43317",
    "display": "satellite lesions present"
  }, {
    "code": "RID43318",
    "display": "peripheral continuous rim enhancement"
  }, {
    "code": "RID43319",
    "display": "peripheral discontinuous nodular enhancement"
  }, {
    "code": "RID4332",
    "display": "partial hydatidiform mole",
    "definition": "Derived from the fertilization of an apparently normal ovum by two sperm. Partial hydatidiform moles are characterized by focal chorionic villi swelling, focal trophoblastic hyperplasia, and identifiable fetal or embryonic tissue. Partial moles generally have a triploid karyotype. [MeSH]"
  }, {
    "code": "RID43320",
    "display": "target enhancement"
  }, {
    "code": "RID43321",
    "display": "mottled enhancement"
  }, {
    "code": "RID43322",
    "display": "mixed enhancement pattern"
  }, {
    "code": "RID43323",
    "display": "centripetal fill-in"
  }, {
    "code": "RID43324",
    "display": "visible internal vessels"
  }, {
    "code": "RID43325",
    "display": "central scar"
  }, {
    "code": "RID43326",
    "display": "nonenhancing central scar"
  }, {
    "code": "RID43327",
    "display": "abuts capsule of liver"
  }, {
    "code": "RID43328",
    "display": "bulges capsule of liver"
  }, {
    "code": "RID43329",
    "display": "abuts hepatic vein"
  }, {
    "code": "RID4333",
    "display": "placental site trophoblastic tumor",
    "definition": "An uncommon variant of choriocarcinoma. It is composed almost entirely of mononuclear cytotrophoblasts (trophoblasts). Because its secretion of hCG (chorionic gonadotropin) is low, a large tumor may develop before the hCG can be detected. [MeSH]"
  }, {
    "code": "RID43330",
    "display": "distorts hepatic vein"
  }, {
    "code": "RID43331",
    "display": "abuts portal vein"
  }, {
    "code": "RID43333",
    "display": "displaces portal vein"
  }, {
    "code": "RID43334",
    "display": "infiltrates wall into lumen of portal vein"
  }, {
    "code": "RID43335",
    "display": "internal nodules",
    "definition": "a characteristic of liver lesions"
  }, {
    "code": "RID43336",
    "display": "water density"
  }, {
    "code": "RID43337",
    "display": "soft tissue density"
  }, {
    "code": "RID43338",
    "display": "homogeneous retention"
  }, {
    "code": "RID43339",
    "display": "homogeneous fade"
  }, {
    "code": "RID43340",
    "display": "homogeneous washout"
  }, {
    "code": "RID43341",
    "display": "peripheral retention"
  }, {
    "code": "RID43342",
    "display": "delayed phase hypoenhancement",
    "definition": "Enhancement in the delayed phase that unequivocally is less than that of liver"
  }, {
    "code": "RID43343",
    "display": "cholangiocellular carcinoma",
    "definition": "a primary hepatic malignancy of cholangiocellular origin"
  }, {
    "code": "RID43344",
    "display": "nonuniform rim"
  }, {
    "code": "RID43345",
    "display": "visible anatomic entity"
  }, {
    "code": "RID43346",
    "display": "blood products (lesion)",
    "definition": "Presence of intra-lesional or peri-lesional hemorrhage in absence of biopsy, trauma or intervention."
  }, {
    "code": "RID43347",
    "display": "lesional fat sparing",
    "definition": "[LIRADS] Relative paucity of fat in solid mass compared to that of background reference tissue"
  }, {
    "code": "RID43348",
    "display": "major liver features"
  }, {
    "code": "RID43349",
    "display": "restricted diffusion",
    "definition": "[LIRADS] Having higher signal intensity, not attributable solely to T2 shine-through, than liver on diffusion-weighted (DW) images."
  }, {
    "code": "RID4335",
    "display": "hamartoma",
    "definition": "A focal malformation resembling a neoplasm, composed of an overgrowth of mature cells and tissues that normally occur in the affected area. [MeSH]"
  }, {
    "code": "RID43350",
    "display": "threshold growth (liver mass)",
    "definition": "[LIRADS] Diameter increase of a mass by a minimum of 5mm AND, depending on the time interval between examinations, by the following amounts: Interval ≤ 6 months must have diameter increase of ≥ 50%.  Interval > 6 months must have diameter increase of ≥ 100%"
  }, {
    "code": "RID43351",
    "display": "tie-breaking rules",
    "definition": "[LIRADS] rules to assign a final category when observation has features which place it between two categories"
  }, {
    "code": "RID43352",
    "display": "HCC treatment",
    "definition": "[LIRADS] intervention with the intent to slow the growth, cause necrosis, or resect from the liver an HCC"
  }, {
    "code": "RID43353",
    "display": "portal venous phase hypoenhancement",
    "definition": "Enhancement in the portal venous phase  that unequivocally is less than that of liver."
  }, {
    "code": "RID43354",
    "display": "temporal enhancement pattern"
  }, {
    "code": "RID43355",
    "display": "arterial phase hyperenhancement",
    "definition": "Enhancement in the arterial phase that unequivocally is greater than that of background."
  }, {
    "code": "RID43356",
    "display": "lesion characteristic"
  }, {
    "code": "RID43357",
    "display": "RID43357"
  }, {
    "code": "RID43358",
    "display": "lesion focality"
  }, {
    "code": "RID43359",
    "display": "lesion margin"
  }, {
    "code": "RID4336",
    "display": "Brunner gland hyperplasia"
  }, {
    "code": "RID43360",
    "display": "lesion rim or capsule"
  }, {
    "code": "RID43361",
    "display": "lesion substance characteristics"
  }, {
    "code": "RID43362",
    "display": "perilesional tissue characteristics"
  }, {
    "code": "RID43363",
    "display": "lesion brightness"
  }, {
    "code": "RID43364",
    "display": "lesion shape"
  }, {
    "code": "RID43365",
    "display": "lesion enhancement"
  }, {
    "code": "RID43366",
    "display": "spatial enhancement pattern"
  }, {
    "code": "RID43368",
    "display": "enhancement uniformity"
  }, {
    "code": "RID43369",
    "display": "GI-bleed"
  }, {
    "code": "RID43370",
    "display": "memory loss"
  }, {
    "code": "RID43373",
    "display": "ACE inhibitor"
  }, {
    "code": "RID43374",
    "display": "arbutamine"
  }, {
    "code": "RID43375",
    "display": "Fluorine-18 AV-45"
  }, {
    "code": "RID43376",
    "display": "I-123 carcinoembryonic antigen"
  }, {
    "code": "RID43377",
    "display": "diuretic"
  }, {
    "code": "RID43378",
    "display": "Tc-99m dimercapto succinic acid"
  }, {
    "code": "RID4338",
    "display": "hamartoma of tuber cinereum"
  }, {
    "code": "RID43382",
    "display": "Iodine-131 Hippuran"
  }, {
    "code": "RID43384",
    "display": "I-123"
  }, {
    "code": "RID43386",
    "display": "I-131"
  }, {
    "code": "RID43390",
    "display": "Indium-111 white blood cells"
  }, {
    "code": "RID43391",
    "display": "Iodine-123 phenylpentadecanoic acid"
  }, {
    "code": "RID43393",
    "display": "Tc-99m mercaptoacetyltriglycine"
  }, {
    "code": "RID43394",
    "display": "Tc-99m methylene-diphosphonate",
    "definition": "A gamma-emitting radionuclide imaging agent used primarily in skeletal scintigraphy. Because of its absorption by a variety of tumors, it is useful for the detection of neoplasms. [MeSH]"
  }, {
    "code": "RID43396",
    "display": "stress agent"
  }, {
    "code": "RID43397",
    "display": "number of views"
  }, {
    "code": "RID43399",
    "display": "1 view"
  }, {
    "code": "RID434",
    "display": "perirenal space"
  }, {
    "code": "RID4340",
    "display": "mesenchymal hamartoma"
  }, {
    "code": "RID43400",
    "display": "1-2 views"
  }, {
    "code": "RID43401",
    "display": "2-3 views"
  }, {
    "code": "RID43402",
    "display": "2 or more views"
  }, {
    "code": "RID43403",
    "display": "2 views"
  }, {
    "code": "RID43404",
    "display": "3-5 views"
  }, {
    "code": "RID43405",
    "display": "3 or more views"
  }, {
    "code": "RID43406",
    "display": "3 views"
  }, {
    "code": "RID43407",
    "display": "4 or more views"
  }, {
    "code": "RID43408",
    "display": "4 views"
  }, {
    "code": "RID43409",
    "display": "Tc-99m hepatobiliary iminodiacetic acid"
  }, {
    "code": "RID4341",
    "display": "fatty neoplasm"
  }, {
    "code": "RID43410",
    "display": "set of nasal bones"
  }, {
    "code": "RID43411",
    "display": "set of femoral arteries"
  }, {
    "code": "RID43412",
    "display": "chest mass",
    "definition": "[Fleischner Society] A mass is any pulmonary, pleural, or mediastinal lesion seen on chest radiographs as an opacity greater than 3 cm in diameter (without regard to contour, border, or density characteristics). Mass usually implies a solid or partly solid opacity. CT allows more exact evaluation of size, location, attenuation, and other features."
  }, {
    "code": "RID43413",
    "display": "juxtaphrenic peak",
    "definition": "[Fleischner Society] A juxtaphrenic peak is a small triangular opacity based at the apex of the dome of a hemidiaphragm, associated with upper lobe volume loss of any cause (eg, postirradiation fibrosis or upper lobectomy) (74). It is most readily appreciated on a frontal chest radiograph (Fig 32). The peak is caused by upward retraction of the inferior accessory fissure (75) or an intrapulmonary septum associated with the pulmonary ligament (76)."
  }, {
    "code": "RID43414",
    "display": "periprostatic fascia"
  }, {
    "code": "RID43415",
    "display": "region of transition zone of prostate"
  }, {
    "code": "RID43416",
    "display": "nonglandular part of segment of transition zone of prostate"
  }, {
    "code": "RID43417",
    "display": "nonglandular part of transition zone of prostate"
  }, {
    "code": "RID43418",
    "display": "glandular part of transition zone of prostate"
  }, {
    "code": "RID43419",
    "display": "peri-urethral region of transition zone of prostate"
  }, {
    "code": "RID4342",
    "display": "lipoma",
    "definition": "A benign tumor composed of fat cells. [MeSH]"
  }, {
    "code": "RID43420",
    "display": "right prostatic nerve plexus"
  }, {
    "code": "RID43421",
    "display": "left prostatic nerve plexus"
  }, {
    "code": "RID43422",
    "display": "arterial plexus"
  }, {
    "code": "RID43423",
    "display": "prostatic arterial plexus"
  }, {
    "code": "RID43424",
    "display": "segment of neurovascular bundle of prostate"
  }, {
    "code": "RID43425",
    "display": "right neurovascular bundle of prostate",
    "definition": "PIRADS:  Located at 7 o’clock postero-lateral position."
  }, {
    "code": "RID43426",
    "display": "left neurovascular bundle of prostate",
    "definition": "PIRADS; Located at 5 o’clock postero-lateral position."
  }, {
    "code": "RID43427",
    "display": "dorsal vascular complex part of inferior vesical artery"
  }, {
    "code": "RID43428",
    "display": "dorsal vascular complex part of right inferior vesical artery"
  }, {
    "code": "RID43429",
    "display": "dorsal vascular complex part of left inferior vesical artery"
  }, {
    "code": "RID4343",
    "display": "angiomyolipoma",
    "definition": "A benign tumor containing vascular, adipose, and muscle elements. It occurs most often in the kidney with smooth muscle elements (angiolipoleiomyoma) in association with tuberous sclerosis. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43430",
    "display": "periprostatic compartment",
    "definition": "PIRADS: Space surrounding the prostate"
  }, {
    "code": "RID43431",
    "display": "region of prostatic capsule"
  }, {
    "code": "RID43432",
    "display": "prostatic capsule of base of prostate"
  }, {
    "code": "RID43433",
    "display": "prostatic capsule of middle region of prostate"
  }, {
    "code": "RID43434",
    "display": "prostatic capsule of apex of prostate"
  }, {
    "code": "RID43435",
    "display": "lumen of prostatic sinus"
  }, {
    "code": "RID43436",
    "display": "muscle fiber group"
  }, {
    "code": "RID43437",
    "display": "smooth muscle fiber group",
    "definition": "Muscle fiber group which consists of non-striated muscle fibers invested by connective tissue fibers."
  }, {
    "code": "RID43438",
    "display": "smooth muscle layer",
    "definition": "Smooth muscle fiber group arranged in sheets."
  }, {
    "code": "RID43439",
    "display": "muscle layer of urinary tract"
  }, {
    "code": "RID4344",
    "display": "angiolipoma",
    "definition": "A benign neoplasm composed of a mixture of adipose tissue and blood vessels. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43440",
    "display": "muscle layer of urethra"
  }, {
    "code": "RID43441",
    "display": "striated muscle coat of prostatic urethra"
  }, {
    "code": "RID43442",
    "display": "smooth muscle coat of prostatic urethra"
  }, {
    "code": "RID43443",
    "display": "smooth muscle tissue of prostate"
  }, {
    "code": "RID43444",
    "display": "inner muscle layer of prostatic capsule"
  }, {
    "code": "RID43445",
    "display": "muscle tissue of fibromuscular septum of prostate"
  }, {
    "code": "RID43446",
    "display": "muscle tissue of prostatic stroma proper"
  }, {
    "code": "RID43447",
    "display": "region of prostatic venous plexus"
  }, {
    "code": "RID43448",
    "display": "right prostatic venous plexus"
  }, {
    "code": "RID43449",
    "display": "left prostatic venous plexus"
  }, {
    "code": "RID4345",
    "display": "atypical lipoma"
  }, {
    "code": "RID43450",
    "display": "lumen of segment of male urethra"
  }, {
    "code": "RID43451",
    "display": "lumen of prostatic part of urethra"
  }, {
    "code": "RID43452",
    "display": "apical part of peripheral zone of prostate"
  }, {
    "code": "RID43453",
    "display": "middle part of peripheral zone of prostate"
  }, {
    "code": "RID43454",
    "display": "basal part of peripheral zone of prostate"
  }, {
    "code": "RID43455",
    "display": "parietal fascia of levator ani"
  }, {
    "code": "RID43456",
    "display": "parietal fascia of right levator ani"
  }, {
    "code": "RID43457",
    "display": "parietal fascia of left levator ani"
  }, {
    "code": "RID43458",
    "display": "lumen of prostatic duct"
  }, {
    "code": "RID43459",
    "display": "lumen of duct of mucosal gland of prostate"
  }, {
    "code": "RID4346",
    "display": "chondroid lipoma"
  }, {
    "code": "RID43460",
    "display": "lumen of duct of submucosal gland of prostate"
  }, {
    "code": "RID43461",
    "display": "lumen of main prostatic duct"
  }, {
    "code": "RID43462",
    "display": "lumen of lobular duct of prostate"
  }, {
    "code": "RID43463",
    "display": "space of rectoprostatic compartment"
  }, {
    "code": "RID43464",
    "display": "lumen of region of prostatic urethra"
  }, {
    "code": "RID43465",
    "display": "lumen of collicular part of prostatic urethra"
  }, {
    "code": "RID43466",
    "display": "lumen of supracollicular part of prostatic urethra"
  }, {
    "code": "RID43467",
    "display": "lumen of subcollicular part of prostatic urethra"
  }, {
    "code": "RID43468",
    "display": "region of prostatic arterial plexus"
  }, {
    "code": "RID43469",
    "display": "right prostatic arterial plexus"
  }, {
    "code": "RID4347",
    "display": "fibrolipoma"
  }, {
    "code": "RID43470",
    "display": "left prostatic arterial plexus"
  }, {
    "code": "RID43471",
    "display": "mucosal gland of peri-urethral part of prostate"
  }, {
    "code": "RID43472",
    "display": "prostatic gland of peripheral zone of prostate"
  }, {
    "code": "RID43473",
    "display": "prostatic gland of central zone of prostate"
  }, {
    "code": "RID43474",
    "display": "prostatic gland of transition zone of prostate"
  }, {
    "code": "RID43475",
    "display": "mucosa of segment of urethra"
  }, {
    "code": "RID43476",
    "display": "mucosa of prostatic urethra"
  }, {
    "code": "RID43477",
    "display": "wall of extraprostatic part of ejaculatory duct"
  }, {
    "code": "RID43478",
    "display": "wall of extraprostatic part of right ejaculatory duct"
  }, {
    "code": "RID43479",
    "display": "wall of extraprostatic part of left ejaculatory duct"
  }, {
    "code": "RID4348",
    "display": "fibromyxolipoma"
  }, {
    "code": "RID43480",
    "display": "rectoprostatic compartment",
    "definition": "PIRADS: Space between the prostate and the rectum."
  }, {
    "code": "RID43481",
    "display": "central gland of prostate",
    "definition": "The term “central gland” refers to the central zone and the transition zone combined. The use of this term is discouraged. If the central zone is not seen as a distinct regional part, then a finding in this region should be localized to the transition zone."
  }, {
    "code": "RID43482",
    "display": "right side of central zone of prostate"
  }, {
    "code": "RID43483",
    "display": "left side of central zone of prostate"
  }, {
    "code": "RID43484",
    "display": "right half of prostate"
  }, {
    "code": "RID43485",
    "display": "left half of prostate"
  }, {
    "code": "RID43486",
    "display": "right half of apex of prostate"
  }, {
    "code": "RID43487",
    "display": "left half of apex of prostate"
  }, {
    "code": "RID43488",
    "display": "right half of base of prostate"
  }, {
    "code": "RID43489",
    "display": "left half of base of prostate"
  }, {
    "code": "RID4349",
    "display": "hibernoma"
  }, {
    "code": "RID43490",
    "display": "right half of middle region of prostate"
  }, {
    "code": "RID43491",
    "display": "left half of middle region of prostate"
  }, {
    "code": "RID43492",
    "display": "neurovascular bundle of prostate",
    "definition": "PIRADS: Nerve fibers from the lumbar sympathetic chain extend inferiorly to the pelvis along the iliac arteries and intermix with parasympathetic nerve fibers branching off S2 to S4. The mixed nerve bundles run posterior to the bladder, seminal vesicles, and prostate as the “pelvic plexus”. The cavernous nerve arises from the pelvic plexus and runs along the posterolateral aspect of the prostate on each side. Arterial and venous vessels accompany the cavernous nerve, and together these structures form the neurovascular bundles which are best visualized on MR imaging at 5 and 7 o’clock position. At the apex and the base of the prostate, the bundles send penetrating branches through the “capsule”, providing a potential route for extraprostatic tumor spread."
  }, {
    "code": "RID43493",
    "display": "lamina propria of urethra"
  }, {
    "code": "RID43494",
    "display": "lamina propria of segment of male urethra"
  }, {
    "code": "RID43495",
    "display": "lamina propria of prostatic urethra"
  }, {
    "code": "RID43496",
    "display": "region of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID43497",
    "display": "basal part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID43498",
    "display": "middle part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID43499",
    "display": "apical part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID4350",
    "display": "intramuscular lipoma"
  }, {
    "code": "RID43500",
    "display": "region of muscle layer of urethra"
  }, {
    "code": "RID43501",
    "display": "region of muscle layer of male urethra"
  }, {
    "code": "RID43502",
    "display": "muscle layer of prostatic part of urethra"
  }, {
    "code": "RID43503",
    "display": "space of periprostatic compartment"
  }, {
    "code": "RID43504",
    "display": "lateral prostatic fascia"
  }, {
    "code": "RID43505",
    "display": "right lateral prostatic fascia"
  }, {
    "code": "RID43506",
    "display": "left lateral prostatic fascia"
  }, {
    "code": "RID43507",
    "display": "prostatoseminal vesicular fascia"
  }, {
    "code": "RID43508",
    "display": "stratified columnar epithelium",
    "definition": "Multilaminar epithelium which consists of more than one layer of columnar cells, only one layer of which is in contact with a basement membrane.  Examples: ciliated stratified columnar epithelium, epithelium of lactiferous sinus."
  }, {
    "code": "RID43509",
    "display": "ciliated stratified columnar epithelium"
  }, {
    "code": "RID4351",
    "display": "intracortical lipoma"
  }, {
    "code": "RID43510",
    "display": "epithelium of prostatic urethra"
  }, {
    "code": "RID43511",
    "display": "vasculature of anatomical cluster"
  }, {
    "code": "RID43512",
    "display": "dorsal vascular complex"
  }, {
    "code": "RID43513",
    "display": "region of wall of prostatic part of urethra"
  }, {
    "code": "RID43514",
    "display": "wall of supracollicular part of prostatic urethra"
  }, {
    "code": "RID43515",
    "display": "wall of collicular part of prostatic urethra"
  }, {
    "code": "RID43516",
    "display": "wall of subcollicular part of prostatic urethra"
  }, {
    "code": "RID43517",
    "display": "anterior wall of prostatic part of urethra"
  }, {
    "code": "RID43518",
    "display": "posterior wall of prostatic part of urethra"
  }, {
    "code": "RID43519",
    "display": "region of posterior wall of prostatic part of urethra"
  }, {
    "code": "RID4352",
    "display": "intraosseous lipoma"
  }, {
    "code": "RID43520",
    "display": "posterior wall of collicular part of prostatic urethra"
  }, {
    "code": "RID43521",
    "display": "posterior wall of supracollicular part of prostatic urethra"
  }, {
    "code": "RID43522",
    "display": "posterior wall of subcollicular part of prostatic urethra"
  }, {
    "code": "RID43523",
    "display": "right prostatic sinus"
  }, {
    "code": "RID43524",
    "display": "left prostatic sinus"
  }, {
    "code": "RID43525",
    "display": "region of urethral crest (male)"
  }, {
    "code": "RID43526",
    "display": "seminal colliculus"
  }, {
    "code": "RID43527",
    "display": "subcollicular part of urethral crest (male)"
  }, {
    "code": "RID43528",
    "display": "supracollicular part of urethral crest (male)"
  }, {
    "code": "RID43529",
    "display": "urethral crest (female)"
  }, {
    "code": "RID4353",
    "display": "myelolipoma",
    "definition": "A rare benign tumor of the adrenal gland, several centimeters in diameter, composed in varying proportions of adipose tissue, lymphocytes, and primitive myeloid cells, probably a developmental abnormality. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43530",
    "display": "region of prostatic sinus"
  }, {
    "code": "RID43531",
    "display": "supracollicular part of prostatic sinus"
  }, {
    "code": "RID43532",
    "display": "supracollicular part of right prostatic sinus"
  }, {
    "code": "RID43533",
    "display": "supracollicular part of left prostatic sinus"
  }, {
    "code": "RID43534",
    "display": "collicular part of prostatic sinus"
  }, {
    "code": "RID43535",
    "display": "collicular part of right prostatic sinus"
  }, {
    "code": "RID43536",
    "display": "collicular part of left prostatic sinus"
  }, {
    "code": "RID43537",
    "display": "subcollicular part of prostatic sinus"
  }, {
    "code": "RID43538",
    "display": "subcollicular part of right prostatic sinus"
  }, {
    "code": "RID43539",
    "display": "subcollicular part of left prostatic sinus"
  }, {
    "code": "RID4354",
    "display": "parosteal lipoma"
  }, {
    "code": "RID43540",
    "display": "region of anterior wall of prostatic part of urethra"
  }, {
    "code": "RID43541",
    "display": "anterior wall of supracollicular part of prostatic urethra"
  }, {
    "code": "RID43542",
    "display": "anterior wall of collicular part of prostatic urethra"
  }, {
    "code": "RID43543",
    "display": "anterior wall of subcollicular part of prostatic urethra"
  }, {
    "code": "RID43544",
    "display": "dorsal vein complex"
  }, {
    "code": "RID43545",
    "display": "extraprostatic part of ejaculatory duct"
  }, {
    "code": "RID43546",
    "display": "extraprostatic part of right ejaculatory duct"
  }, {
    "code": "RID43547",
    "display": "extraprostatic part of left ejaculatory duct"
  }, {
    "code": "RID43548",
    "display": "collicular part of ejaculatory duct"
  }, {
    "code": "RID43549",
    "display": "collicular part of right ejaculatory duct"
  }, {
    "code": "RID4355",
    "display": "pleomorphic lipoma"
  }, {
    "code": "RID43550",
    "display": "collicular part of left ejaculatory duct"
  }, {
    "code": "RID43551",
    "display": "basal part of ejaculatory duct"
  }, {
    "code": "RID43552",
    "display": "basal part of right ejaculatory duct"
  }, {
    "code": "RID43553",
    "display": "basal part of left ejaculatory duct"
  }, {
    "code": "RID43554",
    "display": "lumbosacral spine"
  }, {
    "code": "RID43555",
    "display": "radiolabeled human serum albumin"
  }, {
    "code": "RID43556",
    "display": "with delayed imaging"
  }, {
    "code": "RID43557",
    "display": "3 or fewer views"
  }, {
    "code": "RID43558",
    "display": "4 or fewer views"
  }, {
    "code": "RID43559",
    "display": "5 views"
  }, {
    "code": "RID4356",
    "display": "spindle cell lipoma"
  }, {
    "code": "RID43560",
    "display": "three phase imaging"
  }, {
    "code": "RID43561",
    "display": "duodenography"
  }, {
    "code": "RID43562",
    "display": "endoscopic retrograde cholangiopancreatography"
  }, {
    "code": "RID43563",
    "display": "esophagography"
  }, {
    "code": "RID43564",
    "display": "hysterosalpingography"
  }, {
    "code": "RID43565",
    "display": "loopogram"
  }, {
    "code": "RID43568",
    "display": "metastatic bone survey"
  }, {
    "code": "RID43569",
    "display": "percutaneous cholangiography"
  }, {
    "code": "RID4357",
    "display": "lipoblastomatosis"
  }, {
    "code": "RID43570",
    "display": "pyelography"
  }, {
    "code": "RID43571",
    "display": "retrograde pyelography"
  }, {
    "code": "RID43572",
    "display": "urethrography"
  }, {
    "code": "RID43573",
    "display": "retrograde urethrography"
  }, {
    "code": "RID43574",
    "display": "Sitzmarks test"
  }, {
    "code": "RID43575",
    "display": "T-tube cholangiography"
  }, {
    "code": "RID43576",
    "display": "cystourethrography"
  }, {
    "code": "RID43577",
    "display": "weight-bearing position"
  }, {
    "code": "RID43578",
    "display": "bucky"
  }, {
    "code": "RID43579",
    "display": "set of fallopian tubes"
  }, {
    "code": "RID4358",
    "display": "liposarcoma",
    "definition": "A malignant tumor derived from primitive or embryonal lipoblastic cells. It may be composed of well-differentiated fat cells or may be dedifferentiated: myxoid (liposarcoma, myxoid), round-celled, or pleomorphic, usually in association with a rich network of capillaries. Recurrences are common and dedifferentiated liposarcomas metastasize to the lungs or serosal surfaces. (From Dorland, 27th ed; Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID43580",
    "display": "mouth to anus"
  }, {
    "code": "RID43581",
    "display": "fetal age"
  }, {
    "code": "RID43582",
    "display": "imaging view",
    "definition": "An indicator of the orientation of the patient in an image, often carrying an implication of passive positioning (i.e. positioning which is not unduly onerous for the patient).  This may reflect a combination of patient position and imaging direction (e.g. x-ray beam direction), and may be captured in a named or eponymous term (e.g. “Danelius Miller view”).  The positioning involved in views is designed to permit visualization of specific anatomic targets or particular orientations (e.g. open mouth odontoid view, Norgaard view, swimmer’s view).  Note that this positioning is usually not passive in the strict sense (i.e. performed by someone else), but rather passive in the sense that it is neither onerous for the patient, nor intended as a challenge to the patient.  [Radlex 9-28-2016]"
  }, {
    "code": "RID43583",
    "display": "AP view"
  }, {
    "code": "RID43584",
    "display": "apical lordotic view"
  }, {
    "code": "RID43585",
    "display": "bending view"
  }, {
    "code": "RID43586",
    "display": "cone view"
  }, {
    "code": "RID43587",
    "display": "decubitus view"
  }, {
    "code": "RID43588",
    "display": "erect view"
  }, {
    "code": "RID43589",
    "display": "extension view"
  }, {
    "code": "RID4359",
    "display": "well differentiated liposarcoma"
  }, {
    "code": "RID43590",
    "display": "flexion view"
  }, {
    "code": "RID43591",
    "display": "lateral view"
  }, {
    "code": "RID43592",
    "display": "left lateral decubitis view"
  }, {
    "code": "RID43593",
    "display": "left oblique view"
  }, {
    "code": "RID43594",
    "display": "PA view"
  }, {
    "code": "RID43595",
    "display": "right lateral decubitus view"
  }, {
    "code": "RID43596",
    "display": "right oblique view"
  }, {
    "code": "RID43597",
    "display": "spot view"
  }, {
    "code": "RID43598",
    "display": "named imaging view"
  }, {
    "code": "RID43599",
    "display": "Alexander view"
  }, {
    "code": "RID436",
    "display": "RID436"
  }, {
    "code": "RID4360",
    "display": "dedifferentiated liposarcoma"
  }, {
    "code": "RID43600",
    "display": "Arcein view"
  }, {
    "code": "RID43601",
    "display": "abduction external rotation shoulder view"
  }, {
    "code": "RID43602",
    "display": "Beclere view"
  }, {
    "code": "RID43603",
    "display": "Bertel view"
  }, {
    "code": "RID43604",
    "display": "Blackett Healy view"
  }, {
    "code": "RID43605",
    "display": "Broden view"
  }, {
    "code": "RID43606",
    "display": "Burman view"
  }, {
    "code": "RID43607",
    "display": "Camp Coventry view"
  }, {
    "code": "RID43608",
    "display": "Causton view"
  }, {
    "code": "RID43609",
    "display": "Chamberlain view"
  }, {
    "code": "RID4361",
    "display": "mixed liposarcoma"
  }, {
    "code": "RID43610",
    "display": "Chassard Lapine view"
  }, {
    "code": "RID43611",
    "display": "Chausse II view"
  }, {
    "code": "RID43612",
    "display": "Cleaves view"
  }, {
    "code": "RID43613",
    "display": "Clements view"
  }, {
    "code": "RID43614",
    "display": "Clements Nakayama view"
  }, {
    "code": "RID43615",
    "display": "Colcher Sussman view"
  }, {
    "code": "RID43616",
    "display": "Danelius Miller view"
  }, {
    "code": "RID43617",
    "display": "Dublap Swanson and Penner view"
  }, {
    "code": "RID43618",
    "display": "Ferguson view"
  }, {
    "code": "RID43619",
    "display": "Fisk view"
  }, {
    "code": "RID4362",
    "display": "fibroblastic liposarcoma"
  }, {
    "code": "RID43620",
    "display": "Fleischner view"
  }, {
    "code": "RID43621",
    "display": "Friedman view"
  }, {
    "code": "RID43622",
    "display": "Fuchs view"
  }, {
    "code": "RID43623",
    "display": "Gaynor Hart view"
  }, {
    "code": "RID43624",
    "display": "Grandy view"
  }, {
    "code": "RID43625",
    "display": "Grashey view"
  }, {
    "code": "RID43626",
    "display": "Haas view"
  }, {
    "code": "RID43627",
    "display": "Henschen Schuller Lysholm view"
  }, {
    "code": "RID43628",
    "display": "RID43628"
  }, {
    "code": "RID43629",
    "display": "Hirtz modification view"
  }, {
    "code": "RID4363",
    "display": "myxoid liposarcoma",
    "definition": "A liposarcoma containing myxomatous tissue. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43630",
    "display": "Holmblad view"
  }, {
    "code": "RID43631",
    "display": "Hough view"
  }, {
    "code": "RID43632",
    "display": "Hsieh view"
  }, {
    "code": "RID43633",
    "display": "Huchs view"
  }, {
    "code": "RID43634",
    "display": "Hughston view"
  }, {
    "code": "RID43635",
    "display": "Isherwood view"
  }, {
    "code": "RID43636",
    "display": "Judd view"
  }, {
    "code": "RID43637",
    "display": "Judet view"
  }, {
    "code": "RID43638",
    "display": "Kandel view"
  }, {
    "code": "RID43639",
    "display": "Kasabach view"
  }, {
    "code": "RID4364",
    "display": "pleomorphic liposarcoma"
  }, {
    "code": "RID43640",
    "display": "Kechendorf view"
  }, {
    "code": "RID43641",
    "display": "Kemp Harper Eraso modification view"
  }, {
    "code": "RID43642",
    "display": "Kovacs view"
  }, {
    "code": "RID43643",
    "display": "Kurzbauer view"
  }, {
    "code": "RID43644",
    "display": "Laquerriere Pierquin view"
  }, {
    "code": "RID43645",
    "display": "Lauenstein Hickey view"
  }, {
    "code": "RID43646",
    "display": "Lawrence view"
  }, {
    "code": "RID43647",
    "display": "Leonard George view"
  }, {
    "code": "RID43648",
    "display": "Lewis Holly view"
  }, {
    "code": "RID43649",
    "display": "Lilienfeld view"
  }, {
    "code": "RID4365",
    "display": "round cell liposarcoma"
  }, {
    "code": "RID43650",
    "display": "Lindblom view"
  }, {
    "code": "RID43651",
    "display": "Lorenz Lilienfeld view"
  }, {
    "code": "RID43652",
    "display": "May view"
  }, {
    "code": "RID43653",
    "display": "Mayer view"
  }, {
    "code": "RID43654",
    "display": "Merchant view"
  }, {
    "code": "RID43655",
    "display": "Miller view"
  }, {
    "code": "RID43656",
    "display": "modified Cleaves view"
  }, {
    "code": "RID43657",
    "display": "modified Law view"
  }, {
    "code": "RID43658",
    "display": "modified Pawlow view"
  }, {
    "code": "RID43659",
    "display": "modified Titterington view"
  }, {
    "code": "RID4366",
    "display": "angiomyoliposarcoma"
  }, {
    "code": "RID43660",
    "display": "modified Towne view"
  }, {
    "code": "RID43661",
    "display": "modified Waters view"
  }, {
    "code": "RID43662",
    "display": "Moore view"
  }, {
    "code": "RID43663",
    "display": "Neer view"
  }, {
    "code": "RID43664",
    "display": "Nolke view"
  }, {
    "code": "RID43665",
    "display": "Norgaard view"
  }, {
    "code": "RID43666",
    "display": "original Cleaves view"
  }, {
    "code": "RID43667",
    "display": "original Law view"
  }, {
    "code": "RID43668",
    "display": "Ottonello view"
  }, {
    "code": "RID43669",
    "display": "Pearson view"
  }, {
    "code": "RID4367",
    "display": "lipomatous neoplasm",
    "definition": "Neoplasms composed of fatty tissue or connective tissue made up of fat cells in a meshwork of areolar tissue. The concept does not refer to neoplasms located in adipose tissue. [MeSH]"
  }, {
    "code": "RID43670",
    "display": "Rafert Long view"
  }, {
    "code": "RID43671",
    "display": "Caldwell view"
  }, {
    "code": "RID43672",
    "display": "Cahoon view"
  }, {
    "code": "RID43673",
    "display": "Rafert view"
  }, {
    "code": "RID43674",
    "display": "reverse Waters view"
  }, {
    "code": "RID43675",
    "display": "Rhese view"
  }, {
    "code": "RID43676",
    "display": "Robert view"
  }, {
    "code": "RID43677",
    "display": "Schuller view"
  }, {
    "code": "RID43678",
    "display": "Settegast view"
  }, {
    "code": "RID43679",
    "display": "Staunig view"
  }, {
    "code": "RID4368",
    "display": "lymphatic vessel neoplasm",
    "definition": "Neoplasms composed of lymphoid tissue, a lattice work of reticular tissue the interspaces of which contain lymphocytes. The concept does not refer to neoplasms located in lymphatic vessels. [MeSH]"
  }, {
    "code": "RID43680",
    "display": "Stecher view"
  }, {
    "code": "RID43681",
    "display": "Stenvers view"
  }, {
    "code": "RID43682",
    "display": "Stryker notch view"
  }, {
    "code": "RID43683",
    "display": "Tarrant view"
  }, {
    "code": "RID43684",
    "display": "Taylor view"
  }, {
    "code": "RID43685",
    "display": "Teufel view"
  }, {
    "code": "RID43686",
    "display": "Towne view"
  }, {
    "code": "RID43687",
    "display": "Twining view"
  }, {
    "code": "RID43688",
    "display": "Valdini view"
  }, {
    "code": "RID43689",
    "display": "occipitomental view"
  }, {
    "code": "RID43690",
    "display": "West Point view"
  }, {
    "code": "RID43691",
    "display": "Wigby Taylor view"
  }, {
    "code": "RID43692",
    "display": "Wolf view"
  }, {
    "code": "RID43693",
    "display": "optic foramen"
  }, {
    "code": "RID43694",
    "display": "set of optic foramina"
  }, {
    "code": "RID43695",
    "display": "weight-bearing"
  }, {
    "code": "RID43696",
    "display": "radiolabeled DTPA"
  }, {
    "code": "RID43697",
    "display": "Tc-99m DTPA"
  }, {
    "code": "RID43698",
    "display": "physician manipulation attribute"
  }, {
    "code": "RID43699",
    "display": "with physician manipulation"
  }, {
    "code": "RID4370",
    "display": "lymphangioma",
    "definition": "A benign tumor representing a congenital malformation of the lymphatic system and made up of newly formed lymph-containing vascular spaces and channels. Lymphangioendothelioma is a type of lymphangioma in which endothelial cells are the dominant component. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43700",
    "display": "without physician manipulation"
  }, {
    "code": "RID43701",
    "display": "multiple areas same body region"
  }, {
    "code": "RID43702",
    "display": "right subclavian vein"
  }, {
    "code": "RID43703",
    "display": "left subclavian vein"
  }, {
    "code": "RID43704",
    "display": "subscapularis bursa"
  }, {
    "code": "RID43705",
    "display": "right subscapularis bursa"
  }, {
    "code": "RID43706",
    "display": "left subscapularis bursa"
  }, {
    "code": "RID43707",
    "display": "segment of trunk of subclavian artery"
  }, {
    "code": "RID43708",
    "display": "trunk of axillary artery",
    "definition": "Segment of trunk of subclavian artery in the axillary region."
  }, {
    "code": "RID43709",
    "display": "trunk of right axillary artery"
  }, {
    "code": "RID4371",
    "display": "lymphangiomatosis"
  }, {
    "code": "RID43710",
    "display": "trunk of left axillary artery"
  }, {
    "code": "RID43711",
    "display": "diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43712",
    "display": "diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43713",
    "display": "branch of right phrenic nerve to diaphragmatic pleura"
  }, {
    "code": "RID43714",
    "display": "branch of left phrenic nerve to diaphragmatic pleura"
  }, {
    "code": "RID43715",
    "display": "branch of right phrenic nerve to mediastinal pleura"
  }, {
    "code": "RID43716",
    "display": "branch of left phrenic nerve to mediastinal pleura"
  }, {
    "code": "RID43717",
    "display": "anterior diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43718",
    "display": "anterior diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43719",
    "display": "anterolateral diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID4372",
    "display": "lymphangioleiomyomatosis",
    "definition": "A disease characterized by the progressive invasion of smooth muscle cells into the lymphatic vessels, and the blood vessels. The majority of the cases occur in the lungs of women of child-bearing age, eventually blocking the flow of air, blood, and lymph. The common symptom is shortness of breath (dyspnea). [MeSH]"
  }, {
    "code": "RID43720",
    "display": "anterolateral diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43721",
    "display": "posterior diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43722",
    "display": "posterior diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43723",
    "display": "posterior ramus of posterior diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43724",
    "display": "posterior ramus of posterior diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43725",
    "display": "posterolateral ramus of posterior diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43726",
    "display": "posterolateral ramus of posterior diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43727",
    "display": "peritoneal branch of diaphragmatic branch of right phrenic nerve"
  }, {
    "code": "RID43728",
    "display": "peritoneal branch of diaphragmatic branch of left phrenic nerve"
  }, {
    "code": "RID43729",
    "display": "communicating branch of right phrenic nerve to internal thoracic plexus"
  }, {
    "code": "RID4373",
    "display": "melanocytic neoplasm"
  }, {
    "code": "RID43730",
    "display": "communicating branch of left phrenic nerve to internal thoracic plexus"
  }, {
    "code": "RID43731",
    "display": "pericardial branch of right phrenic nerve"
  }, {
    "code": "RID43732",
    "display": "pericardial branch of left phrenic nerve"
  }, {
    "code": "RID43733",
    "display": "branch of right musculocutaneous nerve to right humerus"
  }, {
    "code": "RID43734",
    "display": "branch of left musculocutaneous nerve to left humerus"
  }, {
    "code": "RID43735",
    "display": "branch of median nerve to thenar muscles"
  }, {
    "code": "RID43736",
    "display": "nerve to opponens pollicis"
  }, {
    "code": "RID43737",
    "display": "nerve to right opponens pollicis"
  }, {
    "code": "RID43738",
    "display": "nerve to left opponens pollicis"
  }, {
    "code": "RID43739",
    "display": "nerve to flexor pollicis brevis"
  }, {
    "code": "RID4374",
    "display": "melanocytoma"
  }, {
    "code": "RID43740",
    "display": "nerve to right flexor pollicis brevis"
  }, {
    "code": "RID43741",
    "display": "nerve to left flexor pollicis brevis"
  }, {
    "code": "RID43742",
    "display": "thenar muscular branch of median nerve"
  }, {
    "code": "RID43743",
    "display": "thenar muscular branch of right median nerve"
  }, {
    "code": "RID43744",
    "display": "thenar muscular branch of left median nerve"
  }, {
    "code": "RID43745",
    "display": "nerve to midcarpal joint"
  }, {
    "code": "RID43746",
    "display": "nerve to right midcarpal joint"
  }, {
    "code": "RID43747",
    "display": "nerve to left midcarpal joint"
  }, {
    "code": "RID43748",
    "display": "nerve to pisotriquetral joint"
  }, {
    "code": "RID43749",
    "display": "nerve to right pisotriquetral joint"
  }, {
    "code": "RID4375",
    "display": "malignant melanoma",
    "definition": "A malignant neoplasm derived from cells that are capable of forming melanin, which may occur in the skin of any part of the body, in the eye, or, rarely, in the mucous membranes of the genitalia, anus, oral cavity, or other sites. It occurs mostly in adults and may originate de novo or from a pigmented nevus or malignant lentigo. Melanomas frequently metastasize widely, and the regional lymph nodes, liver, lungs, and brain are likely to be involved. The incidence of malignant skin melanomas is rising rapidly in all parts of the world. (Stedman, 25th ed; from Rook et al., Textbook of Dermatology, 4th ed, p2445) [MeSH]"
  }, {
    "code": "RID43750",
    "display": "nerve to left pisotriquetral joint"
  }, {
    "code": "RID43751",
    "display": "nerve to pisiform joint"
  }, {
    "code": "RID43752",
    "display": "nerve to right pisiform joint"
  }, {
    "code": "RID43753",
    "display": "nerve to left pisiform joint"
  }, {
    "code": "RID43754",
    "display": "lateral branch of palmar branch of right median nerve"
  }, {
    "code": "RID43755",
    "display": "lateral branch of palmar branch of left median nerve"
  }, {
    "code": "RID43756",
    "display": "medial branch of palmar branch of right median nerve"
  }, {
    "code": "RID43757",
    "display": "medial branch of palmar branch of left median nerve"
  }, {
    "code": "RID43758",
    "display": "lateral common palmar digital branch of median nerve"
  }, {
    "code": "RID43759",
    "display": "lateral common palmar digital branch of right median nerve"
  }, {
    "code": "RID4376",
    "display": "mesothelial neoplasm",
    "definition": "Neoplasms composed of tissue of the mesothelium, the layer of flat cells, derived from the mesoderm, which lines the body cavity of the embryo. In the adult it forms the simple squamous epithelium which covers all true serous membranes (peritoneum, pericardium, pleura). The concept does not refer to neoplasms located in these organs. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43760",
    "display": "lateral common palmar digital branch of left median nerve"
  }, {
    "code": "RID43761",
    "display": "medial common palmar digital branch of median nerve"
  }, {
    "code": "RID43762",
    "display": "medial common palmar digital branch of right median nerve"
  }, {
    "code": "RID43763",
    "display": "medial common palmar digital branch of left median nerve"
  }, {
    "code": "RID43764",
    "display": "lateral proper palmar digital branch of right median nerve to right ring finger"
  }, {
    "code": "RID43765",
    "display": "articular branch of median nerve"
  }, {
    "code": "RID43766",
    "display": "nerve to radio-ulnar joint"
  }, {
    "code": "RID43767",
    "display": "nerve to right radio-ulnar joint"
  }, {
    "code": "RID43768",
    "display": "nerve to left radio-ulnar joint"
  }, {
    "code": "RID43769",
    "display": "branch of median nerve to elbow joint"
  }, {
    "code": "RID4377",
    "display": "mesothelioma",
    "definition": "A tumor derived from mesothelial tissue (peritoneum, pleura, pericardium). It appears as broad sheets of cells, with some regions containing spindle-shaped, sarcoma-like cells and other regions showing adenomatous patterns. Pleural mesotheliomas have been linked to exposure to asbestos. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID43770",
    "display": "branch of right median nerve to right elbow joint"
  }, {
    "code": "RID43771",
    "display": "branch of left median nerve to left elbow joint"
  }, {
    "code": "RID43772",
    "display": "branch of median nerve to lumbrical of hand"
  }, {
    "code": "RID43773",
    "display": "branch of median nerve to first lumbrical of hand"
  }, {
    "code": "RID43774",
    "display": "branch of right median nerve to first lumbrical of right hand"
  }, {
    "code": "RID43775",
    "display": "branch of left median nerve to first lumbrical of left hand"
  }, {
    "code": "RID43776",
    "display": "branch of median nerve to second lumbrical of hand"
  }, {
    "code": "RID43777",
    "display": "branch of right median nerve to second lumbrical of right hand"
  }, {
    "code": "RID43778",
    "display": "branch of left median nerve to second lumbrical of left hand"
  }, {
    "code": "RID43779",
    "display": "branch of right median nerve to third lumbrical of right hand"
  }, {
    "code": "RID4378",
    "display": "epithelial mesothelioma"
  }, {
    "code": "RID43780",
    "display": "branch of left median nerve to third lumbrical of left hand"
  }, {
    "code": "RID43781",
    "display": "dorsal branch of proper palmar digital branch of median nerve"
  }, {
    "code": "RID43782",
    "display": "dorsal branch of proper palmar digital branch of median nerve to thumb"
  }, {
    "code": "RID43783",
    "display": "dorsal branch of lateral proper palmar digital branch of median nerve to thumb"
  }, {
    "code": "RID43784",
    "display": "dorsal branch of medial proper palmar digital branch of median nerve to thumb"
  }, {
    "code": "RID43785",
    "display": "dorsal branch of proper palmar digital branch of median nerve to index finger"
  }, {
    "code": "RID43786",
    "display": "dorsal branch of lateral proper palmar digital branch of median nerve to index finger"
  }, {
    "code": "RID43787",
    "display": "dorsal branch of medial proper palmar digital branch of median nerve to index finger"
  }, {
    "code": "RID43788",
    "display": "dorsal branch of proper palmar digital branch of median nerve to middle finger"
  }, {
    "code": "RID43789",
    "display": "dorsal branch of lateral proper palmar digital branch of median nerve to middle finger"
  }, {
    "code": "RID4379",
    "display": "fibrous mesothelioma"
  }, {
    "code": "RID43790",
    "display": "dorsal branch of medial proper palmar digital branch of median nerve to middle finger"
  }, {
    "code": "RID43791",
    "display": "dorsal branch of lateral proper palmar digital branch of median nerve to ring finger"
  }, {
    "code": "RID43792",
    "display": "dorsal branch of lateral proper palmar digital branch of right median nerve to right ring finger"
  }, {
    "code": "RID43793",
    "display": "dorsal branch of lateral proper palmar digital branch of left median nerve to left ring finger"
  }, {
    "code": "RID43794",
    "display": "dorsal branch of right ulnar nerve"
  }, {
    "code": "RID43795",
    "display": "dorsal branch of left ulnar nerve"
  }, {
    "code": "RID43796",
    "display": "branch of dorsal branch of ulnar nerve"
  }, {
    "code": "RID43797",
    "display": "second dorsal digital branch of ulnar nerve"
  }, {
    "code": "RID43798",
    "display": "second dorsal digital branch of right ulnar nerve"
  }, {
    "code": "RID43799",
    "display": "second dorsal digital branch of left ulnar nerve"
  }, {
    "code": "RID438",
    "display": "lateral conal fascia"
  }, {
    "code": "RID43800",
    "display": "third dorsal digital branch of ulnar nerve"
  }, {
    "code": "RID43801",
    "display": "third dorsal digital branch of right ulnar nerve"
  }, {
    "code": "RID43802",
    "display": "third dorsal digital branch of left ulnar nerve"
  }, {
    "code": "RID43803",
    "display": "medial palmar branch of ulnar nerve"
  }, {
    "code": "RID43804",
    "display": "medial palmar branch of right ulnar nerve"
  }, {
    "code": "RID43805",
    "display": "medial palmar branch of left ulnar nerve"
  }, {
    "code": "RID43806",
    "display": "medial palmar cutaneous branch of ulnar nerve"
  }, {
    "code": "RID43807",
    "display": "medial palmar cutaneous branch of right ulnar nerve"
  }, {
    "code": "RID43808",
    "display": "medial palmar cutaneous branch of left ulnar nerve"
  }, {
    "code": "RID43809",
    "display": "articular branch of ulnar nerve to wrist joint"
  }, {
    "code": "RID4381",
    "display": "biphasic mesothelioma"
  }, {
    "code": "RID43810",
    "display": "articular branch of right ulnar nerve to right wrist joint"
  }, {
    "code": "RID43811",
    "display": "articular branch of left ulnar nerve to left wrist joint"
  }, {
    "code": "RID43812",
    "display": "articular branch of radial nerve to elbow joint"
  }, {
    "code": "RID43813",
    "display": "articular branch of right radial nerve to right elbow joint"
  }, {
    "code": "RID43814",
    "display": "articular branch of left radial nerve to left elbow joint"
  }, {
    "code": "RID43815",
    "display": "articular branch of radial nerve to wrist joint"
  }, {
    "code": "RID43816",
    "display": "articular branch of right radial nerve to right wrist joint"
  }, {
    "code": "RID43817",
    "display": "articular branch of left radial nerve to left wrist joint"
  }, {
    "code": "RID43818",
    "display": "articular branch of radial nerve to carpal joint"
  }, {
    "code": "RID43819",
    "display": "articular branch of radial nerve to distal radio-ulnar joint joint"
  }, {
    "code": "RID4382",
    "display": "myomatous neoplasm",
    "definition": "Tumors or cancer located in muscle tissue or specific muscles. They are differentiated from neoplasms, muscle tissue which are neoplasms composed of skeletal, cardiac, or smooth muscle tissue, such as myosarcoma or leiomyoma. [MeSH]"
  }, {
    "code": "RID43820",
    "display": "articular branch of right radial nerve to right distal radio-ulnar joint"
  }, {
    "code": "RID43821",
    "display": "RID43821"
  }, {
    "code": "RID43822",
    "display": "articular branch of radial nerve to intercarpal joint"
  }, {
    "code": "RID43823",
    "display": "articular branch of radial nerve to intermetacarpal joint"
  }, {
    "code": "RID43824",
    "display": "articular branch of radial nerve to metacarpophalangeal joint"
  }, {
    "code": "RID43825",
    "display": "articular branch of radial nerve to proximal interphalangeal joint"
  }, {
    "code": "RID43826",
    "display": "branch of superficial branch of radial nerve"
  }, {
    "code": "RID43827",
    "display": "fourth dorsal digital branch of radial nerve"
  }, {
    "code": "RID43828",
    "display": "fourth dorsal digital branch of right radial nerve"
  }, {
    "code": "RID43829",
    "display": "fourth dorsal digital branch of left radial nerve"
  }, {
    "code": "RID43830",
    "display": "superficial branch of right radial nerve"
  }, {
    "code": "RID43831",
    "display": "superficial branch of left radial nerve"
  }, {
    "code": "RID43832",
    "display": "plexus branch of anterior branch of left lateral femoral cutaneous nerve with left intermediate femoral cutaneous nerve"
  }, {
    "code": "RID43833",
    "display": "nerve to serratus anterior"
  }, {
    "code": "RID43834",
    "display": "proximal tendon of latissimus dorsi"
  }, {
    "code": "RID43835",
    "display": "tendon of costal part of latissimus dorsi"
  }, {
    "code": "RID43836",
    "display": "tendon of costal part of right latissimus dorsi"
  }, {
    "code": "RID43837",
    "display": "tendon of costal part of left latissimus dorsi"
  }, {
    "code": "RID43838",
    "display": "tendon of vertebral part of latissimus dorsi"
  }, {
    "code": "RID43839",
    "display": "tendon of vertebral part of right latissimus dorsi"
  }, {
    "code": "RID4384",
    "display": "leiomyomatous neoplasm"
  }, {
    "code": "RID43840",
    "display": "tendon of vertebral part of left latissimus dorsi"
  }, {
    "code": "RID43841",
    "display": "distal tendon of latissimus dorsi"
  }, {
    "code": "RID43842",
    "display": "distal tendon of right latissimus dorsi"
  }, {
    "code": "RID43843",
    "display": "distal tendon of left latissimus dorsi"
  }, {
    "code": "RID43844",
    "display": "tendon of vastus medialis"
  }, {
    "code": "RID43845",
    "display": "proximal tendon of vastus medialis"
  }, {
    "code": "RID43846",
    "display": "proximal tendon of right vastus medialis"
  }, {
    "code": "RID43847",
    "display": "proximal tendon of left vastus medialis"
  }, {
    "code": "RID43848",
    "display": "distal tendon of vastus medialis"
  }, {
    "code": "RID43849",
    "display": "distal tendon of right vastus medialis"
  }, {
    "code": "RID43850",
    "display": "distal tendon of left vastus medialis"
  }, {
    "code": "RID43851",
    "display": "tendon of vastus lateralis"
  }, {
    "code": "RID43852",
    "display": "proximal tendon of vastus lateralis"
  }, {
    "code": "RID43853",
    "display": "proximal tendon of right vastus lateralis"
  }, {
    "code": "RID43854",
    "display": "proximal tendon of left vastus lateralis"
  }, {
    "code": "RID43855",
    "display": "distal tendon of vastus lateralis"
  }, {
    "code": "RID43856",
    "display": "distal tendon of right vastus lateralis"
  }, {
    "code": "RID43857",
    "display": "distal tendon of left vastus lateralis"
  }, {
    "code": "RID43858",
    "display": "tendon of vastus intermedius"
  }, {
    "code": "RID43859",
    "display": "proximal tendon of vastus intermedius"
  }, {
    "code": "RID4386",
    "display": "leiomyoblastoma",
    "definition": "A relatively rare smooth muscle tumor found most frequently in the wall of the gastrointestinal tract, especially in the stomach. It is similar to other smooth muscle tumors but may become very large and hemorrhage and exhibit small cystic areas. Simple excision is almost always curative. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1354) [MeSH]"
  }, {
    "code": "RID43860",
    "display": "proximal tendon of right vastus intermedius"
  }, {
    "code": "RID43861",
    "display": "proximal tendon of left vastus intermedius"
  }, {
    "code": "RID43862",
    "display": "distal tendon of vastus intermedius"
  }, {
    "code": "RID43863",
    "display": "distal tendon of right vastus intermedius"
  }, {
    "code": "RID43864",
    "display": "distal tendon of left vastus intermedius"
  }, {
    "code": "RID43865",
    "display": "tendon of rectus femoris"
  }, {
    "code": "RID43866",
    "display": "distal tendon of rectus femoris"
  }, {
    "code": "RID43867",
    "display": "distal tendon of right rectus femoris"
  }, {
    "code": "RID43868",
    "display": "distal tendon of left rectus femoris"
  }, {
    "code": "RID43869",
    "display": "proximal tendon of rectus femoris"
  }, {
    "code": "RID4387",
    "display": "leiomyosarcoma",
    "definition": "A sarcoma containing large spindle cells of smooth muscle. Although it rarely occurs in soft tissue, it is common in the viscera. It is the most common soft tissue sarcoma of the gastrointestinal tract and uterus. The median age of patients is 60 years. (From Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p1865) [MeSH]"
  }, {
    "code": "RID43870",
    "display": "proximal tendon of right rectus femoris"
  }, {
    "code": "RID43871",
    "display": "proximal tendon of left rectus femoris"
  }, {
    "code": "RID43872",
    "display": "tendon of rhomboid major"
  }, {
    "code": "RID43873",
    "display": "proximal tendon of rhomboid major"
  }, {
    "code": "RID43874",
    "display": "proximal tendon of right rhomboid major"
  }, {
    "code": "RID43875",
    "display": "proximal tendon of left rhomboid major"
  }, {
    "code": "RID43876",
    "display": "distal tendon of rhomboid major"
  }, {
    "code": "RID43877",
    "display": "distal tendon of right rhomboid major"
  }, {
    "code": "RID43878",
    "display": "distal tendon of left rhomboid major"
  }, {
    "code": "RID43879",
    "display": "tendon of rhomboid minor"
  }, {
    "code": "RID43880",
    "display": "proximal tendon of rhomboid minor"
  }, {
    "code": "RID43881",
    "display": "proximal tendon of right rhomboid minor"
  }, {
    "code": "RID43882",
    "display": "proximal tendon of left rhomboid minor"
  }, {
    "code": "RID43883",
    "display": "distal tendon of rhomboid minor"
  }, {
    "code": "RID43884",
    "display": "distal tendon of right rhomboid minor"
  }, {
    "code": "RID43885",
    "display": "distal tendon of left rhomboid minor"
  }, {
    "code": "RID43886",
    "display": "tendon of trapezius"
  }, {
    "code": "RID43887",
    "display": "proximal tendon of trapezius"
  }, {
    "code": "RID43888",
    "display": "proximal tendon of right trapezius"
  }, {
    "code": "RID43889",
    "display": "proximal tendon of left trapezius"
  }, {
    "code": "RID4389",
    "display": "leiomyoma",
    "definition": "A benign tumor derived from smooth muscle tissue, also known as a fibroid tumor. They rarely occur outside of the uterus and the gastrointestinal tract but can occur in the skin and subcutaneous tissue, probably arising from the smooth muscle of small blood vessels in these tissues. [MeSH]"
  }, {
    "code": "RID43890",
    "display": "distal tendon of trapezius"
  }, {
    "code": "RID43891",
    "display": "distal tendon of right trapezius"
  }, {
    "code": "RID43892",
    "display": "distal tendon of left trapezius"
  }, {
    "code": "RID43893",
    "display": "right coracobrachialis bursa"
  }, {
    "code": "RID43894",
    "display": "left coracobrachialis bursa"
  }, {
    "code": "RID43895",
    "display": "right subclavian artery"
  }, {
    "code": "RID43896",
    "display": "left subclavian artery"
  }, {
    "code": "RID43897",
    "display": "articular disk of right acromioclavicular joint"
  }, {
    "code": "RID43898",
    "display": "articular disk of left acromioclavicular joint"
  }, {
    "code": "RID43899",
    "display": "right axillary vein"
  }, {
    "code": "RID439",
    "display": "extraperitoneal space"
  }, {
    "code": "RID43900",
    "display": "left axillary vein"
  }, {
    "code": "RID43901",
    "display": "right external jugular vein"
  }, {
    "code": "RID43902",
    "display": "left external jugular vein"
  }, {
    "code": "RID43903",
    "display": "right retromandibular vein"
  }, {
    "code": "RID43904",
    "display": "left retromandibular vein"
  }, {
    "code": "RID43905",
    "display": "right superficial temporal vein"
  }, {
    "code": "RID43906",
    "display": "left superficial temporal vein"
  }, {
    "code": "RID43907",
    "display": "tributary of superficial temporal vein"
  }, {
    "code": "RID43908",
    "display": "frontal tributary of superficial temporal vein"
  }, {
    "code": "RID43909",
    "display": "frontal tributary of right superficial temporal vein"
  }, {
    "code": "RID43910",
    "display": "frontal tributary of left superficial temporal vein"
  }, {
    "code": "RID43911",
    "display": "parietal tributary of superficial temporal vein"
  }, {
    "code": "RID43912",
    "display": "parietal tributary of right superficial temporal vein"
  }, {
    "code": "RID43913",
    "display": "parietal tributary of left superficial temporal vein"
  }, {
    "code": "RID43914",
    "display": "right middle temporal vein"
  }, {
    "code": "RID43915",
    "display": "left middle temporal vein"
  }, {
    "code": "RID43916",
    "display": "right transverse facial vein"
  }, {
    "code": "RID43917",
    "display": "left transverse facial vein"
  }, {
    "code": "RID43918",
    "display": "right maxillary vein"
  }, {
    "code": "RID43919",
    "display": "left maxillary vein"
  }, {
    "code": "RID43920",
    "display": "temporomandibular vein"
  }, {
    "code": "RID43921",
    "display": "right temporomandibular vein"
  }, {
    "code": "RID43922",
    "display": "left temporomandibular vein"
  }, {
    "code": "RID43923",
    "display": "right anterior auricular vein"
  }, {
    "code": "RID43924",
    "display": "left anterior auricular vein"
  }, {
    "code": "RID43925",
    "display": "right posterior auricular vein"
  }, {
    "code": "RID43926",
    "display": "left posterior auricular vein"
  }, {
    "code": "RID43927",
    "display": "right stylomastoid vein"
  }, {
    "code": "RID43928",
    "display": "left stylomastoid vein"
  }, {
    "code": "RID43929",
    "display": "cutaneous tributary of posterior auricular vein"
  }, {
    "code": "RID43930",
    "display": "cutaneous tributary of right posterior auricular vein"
  }, {
    "code": "RID43931",
    "display": "cutaneous tributary of left posterior auricular vein"
  }, {
    "code": "RID43932",
    "display": "right jugular venous arch"
  }, {
    "code": "RID43933",
    "display": "left jugular venous arch"
  }, {
    "code": "RID43934",
    "display": "communicating vein between internal jugular vein and anterior jugular vein"
  }, {
    "code": "RID43935",
    "display": "communicating vein between right internal jugular vein and right anterior jugular vein"
  }, {
    "code": "RID43936",
    "display": "communicating vein between left internal jugular vein and left anterior jugular vein"
  }, {
    "code": "RID43937",
    "display": "posterior external jugular vein"
  }, {
    "code": "RID43938",
    "display": "right posterior external jugular vein"
  }, {
    "code": "RID43939",
    "display": "left posterior external jugular vein"
  }, {
    "code": "RID4394",
    "display": "rhabdomyomatous neoplasm"
  }, {
    "code": "RID43940",
    "display": "tributary of posterior external jugular vein"
  }, {
    "code": "RID43941",
    "display": "cutaneous tributary of posterior external jugular vein"
  }, {
    "code": "RID43942",
    "display": "cutaneous tributary of right posterior external jugular vein"
  }, {
    "code": "RID43943",
    "display": "cutaneous tributary of left posterior external jugular vein"
  }, {
    "code": "RID43944",
    "display": "muscular tributary of posterior external jugular vein"
  }, {
    "code": "RID43945",
    "display": "muscular tributary of right posterior external jugular vein"
  }, {
    "code": "RID43946",
    "display": "muscular tributary of left posterior external jugular vein"
  }, {
    "code": "RID43947",
    "display": "right transverse cervical vein"
  }, {
    "code": "RID43948",
    "display": "left transverse cervical vein"
  }, {
    "code": "RID43949",
    "display": "right suprascapular vein"
  }, {
    "code": "RID4395",
    "display": "rhabdomyoma",
    "definition": "A benign tumor derived from striated muscle. It is extremely rare, generally occurring in the tongue, neck muscles, larynx, uvula, nasal cavity, axilla, vulva, and heart. These tumors are treated by simple excision. (Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1354) [MeSH]"
  }, {
    "code": "RID43950",
    "display": "left suprascapular vein"
  }, {
    "code": "RID43951",
    "display": "lateral thoracic vein"
  }, {
    "code": "RID43952",
    "display": "right lateral thoracic vein"
  }, {
    "code": "RID43953",
    "display": "left lateral thoracic vein"
  }, {
    "code": "RID43954",
    "display": "thoracodorsal vein"
  }, {
    "code": "RID43955",
    "display": "right thoracodorsal vein"
  }, {
    "code": "RID43956",
    "display": "left thoracodorsal vein"
  }, {
    "code": "RID43957",
    "display": "posterior humeral circumflex vein"
  }, {
    "code": "RID43958",
    "display": "right posterior humeral circumflex vein"
  }, {
    "code": "RID43959",
    "display": "left posterior humeral circumflex vein"
  }, {
    "code": "RID4396",
    "display": "rhabdomyosarcoma",
    "definition": "A malignant solid tumor arising from mesenchymal tissues which normally differentiate to form striated muscle. It can occur in a wide variety of sites. It is divided into four distinct types: pleomorphic, predominantly in male adults; alveolar (rhabdomyosarcoma, alveolar), mainly in adolescents and young adults; embryonal (rhabdomyosarcoma, embryonal), predominantly in infants and children; and botryoidal, also in young children. It is one of the most frequently occurring soft tissue sarcomas and the most common in children under 15. (From Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p2186; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, pp1647-9) [MeSH]"
  }, {
    "code": "RID43960",
    "display": "mammary tributary of axillary vein"
  }, {
    "code": "RID43961",
    "display": "mammary tributary of right axillary vein"
  }, {
    "code": "RID43962",
    "display": "mammary tributary of left axillary vein"
  }, {
    "code": "RID43963",
    "display": "circumflex scapular vein"
  }, {
    "code": "RID43964",
    "display": "right circumflex scapular vein"
  }, {
    "code": "RID43965",
    "display": "left circumflex scapular vein"
  }, {
    "code": "RID43966",
    "display": "anterior circumflex humeral vein"
  }, {
    "code": "RID43967",
    "display": "right anterior circumflex humeral vein"
  }, {
    "code": "RID43968",
    "display": "left anterior circumflex humeral vein"
  }, {
    "code": "RID43969",
    "display": "medial brachial vein"
  }, {
    "code": "RID4397",
    "display": "myxoma",
    "definition": "A benign neoplasm derived from connective tissue, consisting chiefly of polyhedral and stellate cells that are loosely embedded in a soft mucoid matrix, thereby resembling primitive mesenchymal tissue. It occurs frequently intramuscularly where it may be mistaken for a sarcoma. It appears also in the jaws and the skin. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID43970",
    "display": "right medial brachial vein"
  }, {
    "code": "RID43971",
    "display": "left medial brachial vein"
  }, {
    "code": "RID43972",
    "display": "lateral brachial vein"
  }, {
    "code": "RID43973",
    "display": "right lateral brachial vein"
  }, {
    "code": "RID43974",
    "display": "left lateral brachial vein"
  }, {
    "code": "RID43975",
    "display": "deep brachial vein"
  }, {
    "code": "RID43976",
    "display": "right deep brachial vein"
  }, {
    "code": "RID43977",
    "display": "left deep brachial vein"
  }, {
    "code": "RID43978",
    "display": "ulnar vein"
  }, {
    "code": "RID43979",
    "display": "right ulnar vein"
  }, {
    "code": "RID4398",
    "display": "neuroepitheliomatous neoplasm",
    "definition": "Neoplasms which arise from nerve sheaths formed by schwann cells in the peripheral nervous system or by oligodendrocytes in the central nervous system. Malignant peripheral nerve sheath tumors, neurofibroma, and neurilemmoma are relatively common tumors in this category. [MeSH]"
  }, {
    "code": "RID43980",
    "display": "left ulnar vein"
  }, {
    "code": "RID43981",
    "display": "tributary of ulnar vein"
  }, {
    "code": "RID43982",
    "display": "anterior interosseous vein"
  }, {
    "code": "RID43983",
    "display": "right anterior interosseous vein"
  }, {
    "code": "RID43984",
    "display": "left anterior interosseous vein"
  }, {
    "code": "RID43985",
    "display": "posterior interosseous vein"
  }, {
    "code": "RID43986",
    "display": "right posterior interosseous vein"
  }, {
    "code": "RID43987",
    "display": "left posterior interosseous vein"
  }, {
    "code": "RID43988",
    "display": "right radial vein"
  }, {
    "code": "RID43989",
    "display": "left radial vein"
  }, {
    "code": "RID43990",
    "display": "tributary of radial vein"
  }, {
    "code": "RID43991",
    "display": "deep dorsal vein of hand"
  }, {
    "code": "RID43992",
    "display": "deep dorsal vein of right hand"
  }, {
    "code": "RID43993",
    "display": "deep dorsal vein of left hand"
  }, {
    "code": "RID43994",
    "display": "palmar metacarpal vein"
  }, {
    "code": "RID43995",
    "display": "right palmar metacarpal vein"
  }, {
    "code": "RID43996",
    "display": "left palmar metacarpal vein"
  }, {
    "code": "RID43997",
    "display": "right basilic vein"
  }, {
    "code": "RID43998",
    "display": "left basilic vein"
  }, {
    "code": "RID43999",
    "display": "right median cubital vein"
  }, {
    "code": "RID440",
    "display": "perivesical space"
  }, {
    "code": "RID4400",
    "display": "chordoid glioma of third ventricle"
  }, {
    "code": "RID44000",
    "display": "left median cubital vein"
  }, {
    "code": "RID44001",
    "display": "right median antebrachial vein"
  }, {
    "code": "RID44002",
    "display": "left median antebrachial vein"
  }, {
    "code": "RID44003",
    "display": "thoracoepigastric vein"
  }, {
    "code": "RID44004",
    "display": "right thoracoepigastric vein"
  }, {
    "code": "RID44005",
    "display": "left thoracoepigastric vein"
  }, {
    "code": "RID44006",
    "display": "subscapular vein"
  }, {
    "code": "RID44007",
    "display": "right subscapular vein"
  }, {
    "code": "RID44008",
    "display": "left subscapular vein"
  }, {
    "code": "RID44009",
    "display": "right cephalic vein"
  }, {
    "code": "RID44010",
    "display": "left cephalic vein"
  }, {
    "code": "RID44011",
    "display": "tributary of cephalic vein"
  }, {
    "code": "RID44012",
    "display": "accessory cephalic vein"
  }, {
    "code": "RID44013",
    "display": "right accessory cephalic vein"
  }, {
    "code": "RID44014",
    "display": "left accessory cephalic vein"
  }, {
    "code": "RID44015",
    "display": "thoraco-acromial vein"
  }, {
    "code": "RID44016",
    "display": "right thoraco-acromial vein"
  }, {
    "code": "RID44017",
    "display": "left thoraco-acromial vein"
  }, {
    "code": "RID44018",
    "display": "tributary of thoraco-acromial vein"
  }, {
    "code": "RID44019",
    "display": "deltoid tributary of thoraco-acromial vein"
  }, {
    "code": "RID4402",
    "display": "embryonal neuroepithelial neoplasm"
  }, {
    "code": "RID44020",
    "display": "pectoral tributary of thoraco-acromial vein"
  }, {
    "code": "RID44021",
    "display": "costo-axillary vein"
  }, {
    "code": "RID44022",
    "display": "right costo-axillary vein"
  }, {
    "code": "RID44023",
    "display": "left costo-axillary vein"
  }, {
    "code": "RID44024",
    "display": "right anterior jugular vein"
  }, {
    "code": "RID44025",
    "display": "left anterior jugular vein"
  }, {
    "code": "RID44026",
    "display": "dorsal scapular vein"
  }, {
    "code": "RID44027",
    "display": "right dorsal scapular vein"
  }, {
    "code": "RID44028",
    "display": "left dorsal scapular vein"
  }, {
    "code": "RID44029",
    "display": "pectoral vein"
  }, {
    "code": "RID44030",
    "display": "synovial membrane of articular capsule of right glenohumeral joint"
  }, {
    "code": "RID44031",
    "display": "synovial membrane of articular capsule of left glenohumeral joint"
  }, {
    "code": "RID44032",
    "display": "right brachial nerve plexus"
  }, {
    "code": "RID44033",
    "display": "left brachial nerve plexus"
  }, {
    "code": "RID44034",
    "display": "peripheral segment of nerve"
  }, {
    "code": "RID44035",
    "display": "peripheral segment of spinal nerve"
  }, {
    "code": "RID44036",
    "display": "peripheral segment of cervical spinal nerve"
  }, {
    "code": "RID44037",
    "display": "peripheral segment of first cervical spinal nerve"
  }, {
    "code": "RID44038",
    "display": "peripheral segment of right first cervical spinal nerve"
  }, {
    "code": "RID44039",
    "display": "peripheral segment of left first cervical spinal nerve"
  }, {
    "code": "RID4404",
    "display": "medulloepithelioma"
  }, {
    "code": "RID44040",
    "display": "peripheral segment of second cervical spinal nerve"
  }, {
    "code": "RID44041",
    "display": "peripheral segment of right second cervical spinal nerve"
  }, {
    "code": "RID44042",
    "display": "peripheral segment of left second cervical spinal nerve"
  }, {
    "code": "RID44043",
    "display": "peripheral segment of third cervical spinal nerve"
  }, {
    "code": "RID44044",
    "display": "peripheral segment of right third cervical spinal nerve"
  }, {
    "code": "RID44045",
    "display": "peripheral segment of left third cervical spinal nerve"
  }, {
    "code": "RID44046",
    "display": "peripheral segment of fourth cervical spinal nerve"
  }, {
    "code": "RID44047",
    "display": "peripheral segment of right fourth cervical spinal nerve"
  }, {
    "code": "RID44048",
    "display": "peripheral segment of left fourth cervical spinal nerve"
  }, {
    "code": "RID44049",
    "display": "peripheral segment of fifth cervical spinal nerve"
  }, {
    "code": "RID44050",
    "display": "peripheral segment of right fifth cervical spinal nerve"
  }, {
    "code": "RID44051",
    "display": "peripheral segment of left fifth cervical spinal nerve"
  }, {
    "code": "RID44052",
    "display": "peripheral segment of sixth cervical spinal nerve"
  }, {
    "code": "RID44053",
    "display": "peripheral segment of right sixth cervical spinal nerve"
  }, {
    "code": "RID44054",
    "display": "peripheral segment of left sixth cervical spinal nerve"
  }, {
    "code": "RID44055",
    "display": "peripheral segment of seventh cervical spinal nerve"
  }, {
    "code": "RID44056",
    "display": "peripheral segment of right seventh cervical spinal nerve"
  }, {
    "code": "RID44057",
    "display": "peripheral segment of left seventh cervical spinal nerve"
  }, {
    "code": "RID44058",
    "display": "peripheral segment of eighth cervical spinal nerve"
  }, {
    "code": "RID44059",
    "display": "peripheral segment of right eighth cervical spinal nerve"
  }, {
    "code": "RID4406",
    "display": "ependymoblastoma"
  }, {
    "code": "RID44060",
    "display": "peripheral segment of left eighth cervical spinal nerve"
  }, {
    "code": "RID44061",
    "display": "peripheral segment of thoracic spinal nerve"
  }, {
    "code": "RID44062",
    "display": "peripheral segment of first thoracic spinal nerve"
  }, {
    "code": "RID44063",
    "display": "peripheral segment of right first thoracic spinal nerve"
  }, {
    "code": "RID44064",
    "display": "peripheral segment of left first thoracic spinal nerve"
  }, {
    "code": "RID44065",
    "display": "peripheral segment of second thoracic spinal nerve"
  }, {
    "code": "RID44066",
    "display": "peripheral segment of right second thoracic spinal nerve"
  }, {
    "code": "RID44067",
    "display": "peripheral segment of left second thoracic spinal nerve"
  }, {
    "code": "RID44068",
    "display": "peripheral segment of third thoracic spinal nerve"
  }, {
    "code": "RID44069",
    "display": "peripheral segment of right third thoracic spinal nerve"
  }, {
    "code": "RID44070",
    "display": "peripheral segment of left third thoracic spinal nerve"
  }, {
    "code": "RID44071",
    "display": "peripheral segment of fourth thoracic spinal nerve"
  }, {
    "code": "RID44072",
    "display": "peripheral segment of right fourth thoracic spinal nerve"
  }, {
    "code": "RID44073",
    "display": "peripheral segment of left fourth thoracic spinal nerve"
  }, {
    "code": "RID44074",
    "display": "peripheral segment of fifth thoracic spinal nerve"
  }, {
    "code": "RID44075",
    "display": "peripheral segment of right fifth thoracic spinal nerve"
  }, {
    "code": "RID44076",
    "display": "peripheral segment of left fifth thoracic spinal nerve"
  }, {
    "code": "RID44077",
    "display": "peripheral segment of sixth thoracic spinal nerve"
  }, {
    "code": "RID44078",
    "display": "peripheral segment of right sixth thoracic spinal nerve"
  }, {
    "code": "RID44079",
    "display": "peripheral segment of left sixth thoracic spinal nerve"
  }, {
    "code": "RID4408",
    "display": "medulloblastoma",
    "definition": "A malignant neoplasm that may be classified either as a glioma or as a primitive neuroectodermal tumor of childhood (see neuroectodermal tumor, primitive). The tumor occurs most frequently in the first decade of life with the most typical location being the cerebellar vermis. Histologic features include a high degree of cellularity, frequent mitotic figures, and a tendency for the cells to organize into sheets or form rosettes. Medulloblastoma have a high propensity to spread throughout the craniospinal intradural axis. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2060-1) [MeSH]"
  }, {
    "code": "RID44080",
    "display": "peripheral segment of seventh thoracic spinal nerve"
  }, {
    "code": "RID44081",
    "display": "peripheral segment of right seventh thoracic spinal nerve"
  }, {
    "code": "RID44082",
    "display": "peripheral segment of left seventh thoracic spinal nerve"
  }, {
    "code": "RID44083",
    "display": "peripheral segment of eighth thoracic spinal nerve"
  }, {
    "code": "RID44084",
    "display": "peripheral segment of right eighth thoracic spinal nerve"
  }, {
    "code": "RID44085",
    "display": "peripheral segment of left eighth thoracic spinal nerve"
  }, {
    "code": "RID44086",
    "display": "peripheral segment of ninth thoracic spinal nerve"
  }, {
    "code": "RID44087",
    "display": "peripheral segment of right ninth thoracic spinal nerve"
  }, {
    "code": "RID44088",
    "display": "peripheral segment of left ninth thoracic spinal nerve"
  }, {
    "code": "RID44089",
    "display": "peripheral segment of tenth thoracic spinal nerve"
  }, {
    "code": "RID44090",
    "display": "peripheral segment of right tenth thoracic spinal nerve"
  }, {
    "code": "RID44091",
    "display": "peripheral segment of left tenth thoracic spinal nerve"
  }, {
    "code": "RID44092",
    "display": "peripheral segment of eleventh thoracic spinal nerve"
  }, {
    "code": "RID44093",
    "display": "peripheral segment of right eleventh thoracic spinal nerve"
  }, {
    "code": "RID44094",
    "display": "peripheral segment of left eleventh thoracic spinal nerve"
  }, {
    "code": "RID44095",
    "display": "peripheral segment of twelfth thoracic spinal nerve"
  }, {
    "code": "RID44096",
    "display": "peripheral segment of right twelfth thoracic spinal nerve"
  }, {
    "code": "RID44097",
    "display": "peripheral segment of left twelfth thoracic spinal nerve"
  }, {
    "code": "RID44098",
    "display": "peripheral segment of lumbar spinal nerve"
  }, {
    "code": "RID44099",
    "display": "peripheral segment of first lumbar spinal nerve"
  }, {
    "code": "RID441",
    "display": "prevesical space"
  }, {
    "code": "RID4410",
    "display": "classic medulloblastoma"
  }, {
    "code": "RID44100",
    "display": "peripheral segment of right first lumbar spinal nerve"
  }, {
    "code": "RID44101",
    "display": "peripheral segment of left first lumbar spinal nerve"
  }, {
    "code": "RID44102",
    "display": "peripheral segment of second lumbar spinal nerve"
  }, {
    "code": "RID44103",
    "display": "peripheral segment of right second lumbar spinal nerve"
  }, {
    "code": "RID44104",
    "display": "peripheral segment of left second lumbar spinal nerve"
  }, {
    "code": "RID44105",
    "display": "peripheral segment of third lumbar spinal nerve"
  }, {
    "code": "RID44106",
    "display": "peripheral segment of right third lumbar spinal nerve"
  }, {
    "code": "RID44107",
    "display": "peripheral segment of left third lumbar spinal nerve"
  }, {
    "code": "RID44108",
    "display": "peripheral segment of fourth lumbar spinal nerve"
  }, {
    "code": "RID44109",
    "display": "peripheral segment of right fourth lumbar spinal nerve"
  }, {
    "code": "RID4411",
    "display": "desmoplastic medulloblastoma"
  }, {
    "code": "RID44110",
    "display": "peripheral segment of left fourth lumbar spinal nerve"
  }, {
    "code": "RID44111",
    "display": "peripheral segment of fifth lumbar spinal nerve"
  }, {
    "code": "RID44112",
    "display": "peripheral segment of right fifth lumbar spinal nerve"
  }, {
    "code": "RID44113",
    "display": "peripheral segment of left fifth lumbar spinal nerve"
  }, {
    "code": "RID44114",
    "display": "peripheral segment of sacral spinal nerve"
  }, {
    "code": "RID44115",
    "display": "peripheral segment of first sacral spinal nerve"
  }, {
    "code": "RID44116",
    "display": "peripheral segment of right first sacral spinal nerve"
  }, {
    "code": "RID44117",
    "display": "peripheral segment of left first sacral spinal nerve"
  }, {
    "code": "RID44118",
    "display": "peripheral segment of second sacral spinal nerve"
  }, {
    "code": "RID44119",
    "display": "peripheral segment of right second sacral spinal nerve"
  }, {
    "code": "RID4412",
    "display": "medulloblastoma with extensive nodularity and advanced neuronal differentiation"
  }, {
    "code": "RID44120",
    "display": "peripheral segment of left second sacral spinal nerve"
  }, {
    "code": "RID44121",
    "display": "peripheral segment of third sacral spinal nerve"
  }, {
    "code": "RID44122",
    "display": "peripheral segment of right third sacral spinal nerve"
  }, {
    "code": "RID44123",
    "display": "peripheral segment of left third sacral spinal nerve"
  }, {
    "code": "RID44124",
    "display": "peripheral segment of fourth sacral spinal nerve"
  }, {
    "code": "RID44125",
    "display": "peripheral segment of right fourth sacral spinal nerve"
  }, {
    "code": "RID44126",
    "display": "peripheral segment of left fourth sacral spinal nerve"
  }, {
    "code": "RID44127",
    "display": "peripheral segment of fifth sacral spinal nerve"
  }, {
    "code": "RID44128",
    "display": "peripheral segment of right fifth sacral spinal nerve"
  }, {
    "code": "RID44129",
    "display": "peripheral segment of left fifth sacral spinal nerve"
  }, {
    "code": "RID4413",
    "display": "large cell medulloblastoma"
  }, {
    "code": "RID44130",
    "display": "peripheral segment of coccygeal spinal nerve"
  }, {
    "code": "RID44131",
    "display": "peripheral segment of right coccygeal spinal nerve"
  }, {
    "code": "RID44132",
    "display": "peripheral segment of left coccygeal spinal nerve"
  }, {
    "code": "RID44133",
    "display": "subacromial bursa"
  }, {
    "code": "RID44134",
    "display": "right subacromial bursa"
  }, {
    "code": "RID44135",
    "display": "left subacromial bursa"
  }, {
    "code": "RID44136",
    "display": "subdivision of limb nerve plexus"
  }, {
    "code": "RID44137",
    "display": "subdivision of brachial nerve plexus"
  }, {
    "code": "RID44138",
    "display": "supraclavicular part of brachial nerve plexus"
  }, {
    "code": "RID44139",
    "display": "supraclavicular part of right brachial nerve plexus"
  }, {
    "code": "RID4414",
    "display": "medullomyoblastoma"
  }, {
    "code": "RID44140",
    "display": "supraclavicular part of left brachial nerve plexus"
  }, {
    "code": "RID44141",
    "display": "infraclavicular part of brachial nerve plexus"
  }, {
    "code": "RID44142",
    "display": "infraclavicular part of right brachial nerve plexus"
  }, {
    "code": "RID44143",
    "display": "infraclavicular part of left brachial nerve plexus"
  }, {
    "code": "RID44144",
    "display": "anterior rootlet of first cervical nerve"
  }, {
    "code": "RID44145",
    "display": "anterior rootlet of right first cervical nerve"
  }, {
    "code": "RID44146",
    "display": "anterior rootlet of left first cervical nerve"
  }, {
    "code": "RID44147",
    "display": "anterior rootlet of second cervical nerve"
  }, {
    "code": "RID44148",
    "display": "anterior rootlet of right second cervical nerve"
  }, {
    "code": "RID44149",
    "display": "anterior rootlet of left second cervical nerve"
  }, {
    "code": "RID44150",
    "display": "anterior rootlet of third cervical nerve"
  }, {
    "code": "RID44151",
    "display": "anterior rootlet of right third cervical nerve"
  }, {
    "code": "RID44152",
    "display": "anterior rootlet of left third cervical nerve"
  }, {
    "code": "RID44153",
    "display": "anterior rootlet of fourth cervical nerve"
  }, {
    "code": "RID44154",
    "display": "anterior rootlet of right fourth cervical nerve"
  }, {
    "code": "RID44155",
    "display": "anterior rootlet of left fourth cervical nerve"
  }, {
    "code": "RID44156",
    "display": "anterior rootlet of fifth cervical nerve"
  }, {
    "code": "RID44157",
    "display": "anterior rootlet of right fifth cervical nerve"
  }, {
    "code": "RID44158",
    "display": "anterior rootlet of left fifth cervical nerve"
  }, {
    "code": "RID44159",
    "display": "anterior rootlet of sixth cervical nerve"
  }, {
    "code": "RID4416",
    "display": "melanocytic medulloblastoma"
  }, {
    "code": "RID44160",
    "display": "anterior rootlet of right sixth cervical nerve"
  }, {
    "code": "RID44161",
    "display": "anterior rootlet of left sixth cervical nerve"
  }, {
    "code": "RID44162",
    "display": "anterior rootlet of seventh cervical nerve"
  }, {
    "code": "RID44163",
    "display": "anterior rootlet of right seventh cervical nerve"
  }, {
    "code": "RID44164",
    "display": "anterior rootlet of left seventh cervical nerve"
  }, {
    "code": "RID44165",
    "display": "anterior rootlet of eighth cervical nerve"
  }, {
    "code": "RID44166",
    "display": "anterior rootlet of right eighth cervical nerve"
  }, {
    "code": "RID44167",
    "display": "anterior rootlet of left eighth cervical nerve"
  }, {
    "code": "RID44168",
    "display": "posterior rootlet of right first cervical nerve"
  }, {
    "code": "RID44169",
    "display": "posterior rootlet of left first cervical nerve"
  }, {
    "code": "RID44170",
    "display": "posterior rootlet of right second cervical nerve"
  }, {
    "code": "RID44171",
    "display": "posterior rootlet of left second cervical nerve"
  }, {
    "code": "RID44172",
    "display": "posterior rootlet of right third cervical nerve"
  }, {
    "code": "RID44173",
    "display": "posterior rootlet of left third cervical nerve"
  }, {
    "code": "RID44174",
    "display": "posterior rootlet of right fourth cervical nerve"
  }, {
    "code": "RID44175",
    "display": "posterior rootlet of left fourth cervical nerve"
  }, {
    "code": "RID44176",
    "display": "posterior rootlet of right fifth cervical nerve"
  }, {
    "code": "RID44177",
    "display": "posterior rootlet of left fifth cervical nerve"
  }, {
    "code": "RID44178",
    "display": "posterior rootlet of right sixth cervical nerve"
  }, {
    "code": "RID44179",
    "display": "posterior rootlet of left sixth cervical nerve"
  }, {
    "code": "RID4418",
    "display": "supratentorial primitve neuroectodermal tumor",
    "definition": "A group of malignant tumors of the nervous system that feature primitive cells with elements of neuronal and/or glial differentiation. Use of this term is limited by some authors to central nervous system tumors and others include neoplasms of similar origin which arise extracranially (i.e., neuroectodermal tumors, primitive, peripheral). This term is also occasionally used as a synonym for medulloblastoma. In general, these tumors arise in the first decade of life and tend to be highly malignant. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2059) [MeSH]"
  }, {
    "code": "RID44180",
    "display": "posterior rootlet of right seventh cervical nerve"
  }, {
    "code": "RID44181",
    "display": "posterior rootlet of left seventh cervical nerve"
  }, {
    "code": "RID44182",
    "display": "posterior rootlet of right eighth cervical nerve"
  }, {
    "code": "RID44183",
    "display": "posterior rootlet of left eighth cervical nerve"
  }, {
    "code": "RID44184",
    "display": "segment of root of nerve"
  }, {
    "code": "RID44185",
    "display": "segment of posterior root of spinal nerve"
  }, {
    "code": "RID44186",
    "display": "preganglionic segment of posterior root of spinal nerve"
  }, {
    "code": "RID44187",
    "display": "preganglionic segment of posterior root of cervical spinal nerve"
  }, {
    "code": "RID44188",
    "display": "preganglionic segment of posterior root of first cervical spinal nerve"
  }, {
    "code": "RID44189",
    "display": "preganglionic segment of posterior root of right first cervical spinal nerve"
  }, {
    "code": "RID44190",
    "display": "preganglionic segment of posterior root of left first cervical spinal nerve"
  }, {
    "code": "RID44191",
    "display": "preganglionic segment of posterior root of second cervical spinal nerve"
  }, {
    "code": "RID44192",
    "display": "preganglionic segment of posterior root of right second cervical spinal nerve"
  }, {
    "code": "RID44193",
    "display": "preganglionic segment of posterior root of left second cervical spinal nerve"
  }, {
    "code": "RID44194",
    "display": "preganglionic segment of posterior root of third cervical spinal nerve"
  }, {
    "code": "RID44195",
    "display": "preganglionic segment of posterior root of right third cervical spinal nerve"
  }, {
    "code": "RID44196",
    "display": "preganglionic segment of posterior root of left third cervical spinal nerve"
  }, {
    "code": "RID44197",
    "display": "preganglionic segment of posterior root of fourth cervical spinal nerve"
  }, {
    "code": "RID44198",
    "display": "preganglionic segment of posterior root of right fourth cervical spinal nerve"
  }, {
    "code": "RID44199",
    "display": "preganglionic segment of posterior root of left fourth cervical spinal nerve"
  }, {
    "code": "RID44200",
    "display": "preganglionic segment of posterior root of fifth cervical spinal nerve"
  }, {
    "code": "RID44201",
    "display": "preganglionic segment of posterior root of right fifth cervical spinal nerve"
  }, {
    "code": "RID44202",
    "display": "preganglionic segment of posterior root of left fifth cervical spinal nerve"
  }, {
    "code": "RID44203",
    "display": "preganglionic segment of posterior root of sixth cervical spinal nerve"
  }, {
    "code": "RID44204",
    "display": "preganglionic segment of posterior root of right sixth cervical spinal nerve"
  }, {
    "code": "RID44205",
    "display": "preganglionic segment of posterior root of left sixth cervical spinal nerve"
  }, {
    "code": "RID44206",
    "display": "preganglionic segment of posterior root of seventh cervical spinal nerve"
  }, {
    "code": "RID44207",
    "display": "preganglionic segment of posterior root of right seventh cervical spinal nerve"
  }, {
    "code": "RID44208",
    "display": "preganglionic segment of posterior root of left seventh cervical spinal nerve"
  }, {
    "code": "RID44209",
    "display": "preganglionic segment of posterior root of eighth cervical spinal nerve"
  }, {
    "code": "RID44210",
    "display": "preganglionic segment of posterior root of right eighth cervical spinal nerve"
  }, {
    "code": "RID44211",
    "display": "preganglionic segment of posterior root of left eighth cervical spinal nerve"
  }, {
    "code": "RID44212",
    "display": "preganglionic segment of posterior root of thoracic spinal nerve"
  }, {
    "code": "RID44213",
    "display": "preganglionic segment of posterior root of first thoracic spinal nerve"
  }, {
    "code": "RID44214",
    "display": "preganglionic segment of posterior root of right first thoracic spinal nerve"
  }, {
    "code": "RID44215",
    "display": "preganglionic segment of posterior root of left first thoracic spinal nerve"
  }, {
    "code": "RID44216",
    "display": "preganglionic segment of posterior root of second thoracic spinal nerve"
  }, {
    "code": "RID44217",
    "display": "preganglionic segment of posterior root of right second thoracic spinal nerve"
  }, {
    "code": "RID44218",
    "display": "preganglionic segment of posterior root of left second thoracic spinal nerve"
  }, {
    "code": "RID44219",
    "display": "preganglionic segment of posterior root of third thoracic spinal nerve"
  }, {
    "code": "RID44220",
    "display": "preganglionic segment of posterior root of right third thoracic spinal nerve"
  }, {
    "code": "RID44221",
    "display": "preganglionic segment of posterior root of left third thoracic spinal nerve"
  }, {
    "code": "RID44222",
    "display": "preganglionic segment of posterior root of fourth thoracic spinal nerve"
  }, {
    "code": "RID44223",
    "display": "preganglionic segment of posterior root of right fourth thoracic spinal nerve"
  }, {
    "code": "RID44224",
    "display": "preganglionic segment of posterior root of left fourth thoracic spinal nerve"
  }, {
    "code": "RID44225",
    "display": "preganglionic segment of posterior root of fifth thoracic spinal nerve"
  }, {
    "code": "RID44226",
    "display": "preganglionic segment of posterior root of right fifth thoracic spinal nerve"
  }, {
    "code": "RID44227",
    "display": "preganglionic segment of posterior root of left fifth thoracic spinal nerve"
  }, {
    "code": "RID44228",
    "display": "preganglionic segment of posterior root of sixth thoracic spinal nerve"
  }, {
    "code": "RID44229",
    "display": "preganglionic segment of posterior root of right sixth thoracic spinal nerve"
  }, {
    "code": "RID44230",
    "display": "preganglionic segment of posterior root of left sixth thoracic spinal nerve"
  }, {
    "code": "RID44231",
    "display": "preganglionic segment of posterior root of seventh thoracic spinal nerve"
  }, {
    "code": "RID44232",
    "display": "preganglionic segment of posterior root of right seventh thoracic spinal nerve"
  }, {
    "code": "RID44233",
    "display": "preganglionic segment of posterior root of left seventh thoracic spinal nerve"
  }, {
    "code": "RID44234",
    "display": "preganglionic segment of posterior root of eighth thoracic spinal nerve"
  }, {
    "code": "RID44235",
    "display": "preganglionic segment of posterior root of right eighth thoracic spinal nerve"
  }, {
    "code": "RID44236",
    "display": "preganglionic segment of posterior root of left eighth thoracic spinal nerve"
  }, {
    "code": "RID44237",
    "display": "preganglionic segment of posterior root of ninth thoracic spinal nerve"
  }, {
    "code": "RID44238",
    "display": "preganglionic segment of posterior root of right ninth thoracic spinal nerve"
  }, {
    "code": "RID44239",
    "display": "preganglionic segment of posterior root of left ninth thoracic spinal nerve"
  }, {
    "code": "RID4424",
    "display": "atypical teratoid rhabdoid tumor",
    "definition": "A rare but highly lethal childhood tumor found almost exclusively in infants. Histopathologically, it resembles rhabdomyosarcoma but the tumor cells are not of myogenic origin. Although it arises primarily in the kidney, it may be found in other parts of the body. The rhabdoid cytomorphology is believed to be the expression of a very primitive malignant cell. (From Holland et al., Cancer Medicine, 3d ed, p2210) [MeSH]"
  }, {
    "code": "RID44240",
    "display": "preganglionic segment of posterior root of tenth thoracic spinal nerve"
  }, {
    "code": "RID44241",
    "display": "preganglionic segment of posterior root of right tenth thoracic spinal nerve"
  }, {
    "code": "RID44242",
    "display": "preganglionic segment of posterior root of left tenth thoracic spinal nerve"
  }, {
    "code": "RID44243",
    "display": "preganglionic segment of posterior root of eleventh thoracic spinal nerve"
  }, {
    "code": "RID44244",
    "display": "preganglionic segment of posterior root of right eleventh thoracic spinal nerve"
  }, {
    "code": "RID44245",
    "display": "preganglionic segment of posterior root of left eleventh thoracic spinal nerve"
  }, {
    "code": "RID44246",
    "display": "preganglionic segment of posterior root of twelfth thoracic spinal nerve"
  }, {
    "code": "RID44247",
    "display": "preganglionic segment of posterior root of right twelfth thoracic spinal nerve"
  }, {
    "code": "RID44248",
    "display": "preganglionic segment of posterior root of left twelfth thoracic spinal nerve"
  }, {
    "code": "RID44249",
    "display": "preganglionic segment of posterior root of lumbar spinal nerve"
  }, {
    "code": "RID44250",
    "display": "preganglionic segment of posterior root of first lumbar spinal nerve"
  }, {
    "code": "RID44251",
    "display": "preganglionic segment of posterior root of right first lumbar spinal nerve"
  }, {
    "code": "RID44252",
    "display": "preganglionic segment of posterior root of left first lumbar spinal nerve"
  }, {
    "code": "RID44253",
    "display": "preganglionic segment of posterior root of second lumbar spinal nerve"
  }, {
    "code": "RID44254",
    "display": "preganglionic segment of posterior root of right second lumbar spinal nerve"
  }, {
    "code": "RID44255",
    "display": "preganglionic segment of posterior root of left second lumbar spinal nerve"
  }, {
    "code": "RID44256",
    "display": "preganglionic segment of posterior root of third lumbar spinal nerve"
  }, {
    "code": "RID44257",
    "display": "preganglionic segment of posterior root of right third lumbar spinal nerve"
  }, {
    "code": "RID44258",
    "display": "preganglionic segment of posterior root of left third lumbar spinal nerve"
  }, {
    "code": "RID44259",
    "display": "preganglionic segment of posterior root of fourth lumbar spinal nerve"
  }, {
    "code": "RID44260",
    "display": "preganglionic segment of posterior root of right fourth lumbar spinal nerve"
  }, {
    "code": "RID44261",
    "display": "preganglionic segment of posterior root of left fourth lumbar spinal nerve"
  }, {
    "code": "RID44262",
    "display": "preganglionic segment of posterior root of fifth lumbar spinal nerve"
  }, {
    "code": "RID44263",
    "display": "preganglionic segment of posterior root of right fifth lumbar spinal nerve"
  }, {
    "code": "RID44264",
    "display": "preganglionic segment of posterior root of left fifth lumbar spinal nerve"
  }, {
    "code": "RID44265",
    "display": "preganglionic segment of posterior root of sacral spinal nerve"
  }, {
    "code": "RID44266",
    "display": "preganglionic segment of posterior root of first sacral spinal nerve"
  }, {
    "code": "RID44267",
    "display": "preganglionic segment of posterior root of right first sacral spinal nerve"
  }, {
    "code": "RID44268",
    "display": "preganglionic segment of posterior root of left first sacral spinal nerve"
  }, {
    "code": "RID44269",
    "display": "preganglionic segment of posterior root of second sacral spinal nerve"
  }, {
    "code": "RID4427",
    "display": "gliomatosis cerebri"
  }, {
    "code": "RID44270",
    "display": "preganglionic segment of posterior root of right second sacral spinal nerve"
  }, {
    "code": "RID44271",
    "display": "preganglionic segment of posterior root of left second sacral spinal nerve"
  }, {
    "code": "RID44272",
    "display": "preganglionic segment of posterior root of third sacral spinal nerve"
  }, {
    "code": "RID44273",
    "display": "preganglionic segment of posterior root of right third sacral spinal nerve"
  }, {
    "code": "RID44274",
    "display": "preganglionic segment of posterior root of left third sacral spinal nerve"
  }, {
    "code": "RID44275",
    "display": "preganglionic segment of posterior root of fourth sacral spinal nerve"
  }, {
    "code": "RID44276",
    "display": "preganglionic segment of posterior root of right fourth sacral spinal nerve"
  }, {
    "code": "RID44277",
    "display": "preganglionic segment of posterior root of left fourth sacral spinal nerve"
  }, {
    "code": "RID44278",
    "display": "preganglionic segment of posterior root of fifth sacral spinal nerve"
  }, {
    "code": "RID44279",
    "display": "preganglionic segment of posterior root of right fifth sacral spinal nerve"
  }, {
    "code": "RID44280",
    "display": "preganglionic segment of posterior root of left fifth sacral spinal nerve"
  }, {
    "code": "RID44281",
    "display": "preganglionic segment of posterior root of coccygeal spinal nerve"
  }, {
    "code": "RID44282",
    "display": "preganglionic segment of posterior root of right coccygeal spinal nerve"
  }, {
    "code": "RID44283",
    "display": "preganglionic segment of posterior root of left coccygeal spinal nerve"
  }, {
    "code": "RID44284",
    "display": "postganglionic segment of posterior root of spinal nerve"
  }, {
    "code": "RID44285",
    "display": "postganglionic segment of posterior root of cervical spinal nerve"
  }, {
    "code": "RID44286",
    "display": "postganglionic segment of posterior root of first cervical spinal nerve"
  }, {
    "code": "RID44287",
    "display": "postganglionic segment of posterior root of right first cervical spinal nerve"
  }, {
    "code": "RID44288",
    "display": "postganglionic segment of posterior root of left first cervical spinal nerve"
  }, {
    "code": "RID44289",
    "display": "postganglionic segment of posterior root of second cervical spinal nerve"
  }, {
    "code": "RID4429",
    "display": "astroblastoma"
  }, {
    "code": "RID44290",
    "display": "postganglionic segment of posterior root of right second cervical spinal nerve"
  }, {
    "code": "RID44291",
    "display": "postganglionic segment of posterior root of left second cervical spinal nerve"
  }, {
    "code": "RID44292",
    "display": "postganglionic segment of posterior root of third cervical spinal nerve"
  }, {
    "code": "RID44293",
    "display": "postganglionic segment of posterior root of right third cervical spinal nerve"
  }, {
    "code": "RID44294",
    "display": "postganglionic segment of posterior root of left third cervical spinal nerve"
  }, {
    "code": "RID44295",
    "display": "postganglionic segment of posterior root of fourth cervical spinal nerve"
  }, {
    "code": "RID44296",
    "display": "postganglionic segment of posterior root of right fourth cervical spinal nerve"
  }, {
    "code": "RID44297",
    "display": "postganglionic segment of posterior root of left fourth cervical spinal nerve"
  }, {
    "code": "RID44298",
    "display": "postganglionic segment of posterior root of fifth cervical spinal nerve"
  }, {
    "code": "RID44299",
    "display": "postganglionic segment of posterior root of right fifth cervical spinal nerve"
  }, {
    "code": "RID443",
    "display": "presacral space"
  }, {
    "code": "RID44300",
    "display": "postganglionic segment of posterior root of left fifth cervical spinal nerve"
  }, {
    "code": "RID44301",
    "display": "postganglionic segment of posterior root of sixth cervical spinal nerve"
  }, {
    "code": "RID44302",
    "display": "postganglionic segment of posterior root of right sixth cervical spinal nerve"
  }, {
    "code": "RID44303",
    "display": "postganglionic segment of posterior root of left sixth cervical spinal nerve"
  }, {
    "code": "RID44304",
    "display": "postganglionic segment of posterior root of seventh cervical spinal nerve"
  }, {
    "code": "RID44305",
    "display": "postganglionic segment of posterior root of right seventh cervical spinal nerve"
  }, {
    "code": "RID44306",
    "display": "postganglionic segment of posterior root of left seventh cervical spinal nerve"
  }, {
    "code": "RID44307",
    "display": "postganglionic segment of posterior root of eighth cervical spinal nerve"
  }, {
    "code": "RID44308",
    "display": "postganglionic segment of posterior root of right eighth cervical spinal nerve"
  }, {
    "code": "RID44309",
    "display": "postganglionic segment of posterior root of left eighth cervical spinal nerve"
  }, {
    "code": "RID4431",
    "display": "peripheral neuroblastic neoplasm"
  }, {
    "code": "RID44310",
    "display": "postganglionic segment of posterior root of thoracic spinal nerve"
  }, {
    "code": "RID44311",
    "display": "postganglionic segment of posterior root of first thoracic spinal nerve"
  }, {
    "code": "RID44312",
    "display": "postganglionic segment of posterior root of right first thoracic spinal nerve"
  }, {
    "code": "RID44313",
    "display": "postganglionic segment of posterior root of left first thoracic spinal nerve"
  }, {
    "code": "RID44314",
    "display": "postganglionic segment of posterior root of second thoracic spinal nerve"
  }, {
    "code": "RID44315",
    "display": "postganglionic segment of posterior root of right second thoracic spinal nerve"
  }, {
    "code": "RID44316",
    "display": "postganglionic segment of posterior root of left second thoracic spinal nerve"
  }, {
    "code": "RID44317",
    "display": "postganglionic segment of posterior root of third thoracic spinal nerve"
  }, {
    "code": "RID44318",
    "display": "postganglionic segment of posterior root of right third thoracic spinal nerve"
  }, {
    "code": "RID44319",
    "display": "postganglionic segment of posterior root of left third thoracic spinal nerve"
  }, {
    "code": "RID4432",
    "display": "esthesioneuroblastoma",
    "definition": "A malignant olfactory neuroblastoma arising from the olfactory epithelium of the superior nasal cavity and cribriform plate. It is uncommon (3% of nasal tumors) and rarely is associated with the production of excess hormones (e.g., siadh, Cushing Syndrome). It has a high propensity for multiple local recurrences and bony metastases. (From Holland et al., Cancer Medicine, 3rd ed, p1245; j laryngol Otol 1998 Jul;112(7):628-33) [MeSH]"
  }, {
    "code": "RID44320",
    "display": "postganglionic segment of posterior root of fourth thoracic spinal nerve"
  }, {
    "code": "RID44321",
    "display": "postganglionic segment of posterior root of right fourth thoracic spinal nerve"
  }, {
    "code": "RID44322",
    "display": "postganglionic segment of posterior root of left fourth thoracic spinal nerve"
  }, {
    "code": "RID44323",
    "display": "postganglionic segment of posterior root of fifth thoracic spinal nerve"
  }, {
    "code": "RID44324",
    "display": "postganglionic segment of posterior root of right fifth thoracic spinal nerve"
  }, {
    "code": "RID44325",
    "display": "postganglionic segment of posterior root of left fifth thoracic spinal nerve"
  }, {
    "code": "RID44326",
    "display": "postganglionic segment of posterior root of sixth thoracic spinal nerve"
  }, {
    "code": "RID44327",
    "display": "postganglionic segment of posterior root of right sixth thoracic spinal nerve"
  }, {
    "code": "RID44328",
    "display": "postganglionic segment of posterior root of left sixth thoracic spinal nerve"
  }, {
    "code": "RID44329",
    "display": "postganglionic segment of posterior root of seventh thoracic spinal nerve"
  }, {
    "code": "RID44330",
    "display": "postganglionic segment of posterior root of right seventh thoracic spinal nerve"
  }, {
    "code": "RID44331",
    "display": "postganglionic segment of posterior root of left seventh thoracic spinal nerve"
  }, {
    "code": "RID44332",
    "display": "postganglionic segment of posterior root of eighth thoracic spinal nerve"
  }, {
    "code": "RID44333",
    "display": "postganglionic segment of posterior root of right eighth thoracic spinal nerve"
  }, {
    "code": "RID44334",
    "display": "postganglionic segment of posterior root of left eighth thoracic spinal nerve"
  }, {
    "code": "RID44335",
    "display": "postganglionic segment of posterior root of ninth thoracic spinal nerve"
  }, {
    "code": "RID44336",
    "display": "postganglionic segment of posterior root of right ninth thoracic spinal nerve"
  }, {
    "code": "RID44337",
    "display": "postganglionic segment of posterior root of left ninth thoracic spinal nerve"
  }, {
    "code": "RID44338",
    "display": "postganglionic segment of posterior root of tenth thoracic spinal nerve"
  }, {
    "code": "RID44339",
    "display": "postganglionic segment of posterior root of right tenth thoracic spinal nerve"
  }, {
    "code": "RID44340",
    "display": "postganglionic segment of posterior root of left tenth thoracic spinal nerve"
  }, {
    "code": "RID44341",
    "display": "postganglionic segment of posterior root of eleventh thoracic spinal nerve"
  }, {
    "code": "RID44342",
    "display": "postganglionic segment of posterior root of right eleventh thoracic spinal nerve"
  }, {
    "code": "RID44343",
    "display": "postganglionic segment of posterior root of left eleventh thoracic spinal nerve"
  }, {
    "code": "RID44344",
    "display": "postganglionic segment of posterior root of twelfth thoracic spinal nerve"
  }, {
    "code": "RID44345",
    "display": "postganglionic segment of posterior root of right twelfth thoracic spinal nerve"
  }, {
    "code": "RID44346",
    "display": "postganglionic segment of posterior root of left twelfth thoracic spinal nerve"
  }, {
    "code": "RID44347",
    "display": "postganglionic segment of posterior root of lumbar spinal nerve"
  }, {
    "code": "RID44348",
    "display": "postganglionic segment of posterior root of first lumbar spinal nerve"
  }, {
    "code": "RID44349",
    "display": "postganglionic segment of posterior root of right first lumbar spinal nerve"
  }, {
    "code": "RID4435",
    "display": "esthesioneuroepithelioma"
  }, {
    "code": "RID44350",
    "display": "postganglionic segment of posterior root of left first lumbar spinal nerve"
  }, {
    "code": "RID44351",
    "display": "postganglionic segment of posterior root of second lumbar spinal nerve"
  }, {
    "code": "RID44352",
    "display": "postganglionic segment of posterior root of right second lumbar spinal nerve"
  }, {
    "code": "RID44353",
    "display": "postganglionic segment of posterior root of left second lumbar spinal nerve"
  }, {
    "code": "RID44354",
    "display": "postganglionic segment of posterior root of third lumbar spinal nerve"
  }, {
    "code": "RID44355",
    "display": "postganglionic segment of posterior root of right third lumbar spinal nerve"
  }, {
    "code": "RID44356",
    "display": "postganglionic segment of posterior root of left third lumbar spinal nerve"
  }, {
    "code": "RID44357",
    "display": "postganglionic segment of posterior root of fourth lumbar spinal nerve"
  }, {
    "code": "RID44358",
    "display": "postganglionic segment of posterior root of right fourth lumbar spinal nerve"
  }, {
    "code": "RID44359",
    "display": "postganglionic segment of posterior root of left fourth lumbar spinal nerve"
  }, {
    "code": "RID44360",
    "display": "postganglionic segment of posterior root of fifth lumbar spinal nerve"
  }, {
    "code": "RID44361",
    "display": "postganglionic segment of posterior root of right fifth lumbar spinal nerve"
  }, {
    "code": "RID44362",
    "display": "postganglionic segment of posterior root of left fifth lumbar spinal nerve"
  }, {
    "code": "RID44363",
    "display": "postganglionic segment of posterior root of sacral spinal nerve"
  }, {
    "code": "RID44364",
    "display": "postganglionic segment of posterior root of first sacral spinal nerve"
  }, {
    "code": "RID44365",
    "display": "postganglionic segment of posterior root of right first sacral spinal nerve"
  }, {
    "code": "RID44366",
    "display": "postganglionic segment of posterior root of left first sacral spinal nerve"
  }, {
    "code": "RID44367",
    "display": "postganglionic segment of posterior root of second sacral spinal nerve"
  }, {
    "code": "RID44368",
    "display": "postganglionic segment of posterior root of right second sacral spinal nerve"
  }, {
    "code": "RID44369",
    "display": "postganglionic segment of posterior root of left second sacral spinal nerve"
  }, {
    "code": "RID4437",
    "display": "granular cell myoblastoma",
    "definition": "Unusual tumor affecting any site of the body, but most often encountered in the head and neck. Considerable debate has surrounded the histogenesis of this neoplasm; however, it is considered to be a myoblastoma of, usually, a benign nature. It affects women more often than men. When it develops beneath the epidermis or mucous membrane, it can lead to proliferation of the squamous cells and mimic squamous cell carcinoma. [MeSH]"
  }, {
    "code": "RID44370",
    "display": "postganglionic segment of posterior root of third sacral spinal nerve"
  }, {
    "code": "RID44371",
    "display": "postganglionic segment of posterior root of right third sacral spinal nerve"
  }, {
    "code": "RID44372",
    "display": "postganglionic segment of posterior root of left third sacral spinal nerve"
  }, {
    "code": "RID44373",
    "display": "postganglionic segment of posterior root of fourth sacral spinal nerve"
  }, {
    "code": "RID44374",
    "display": "postganglionic segment of posterior root of right fourth sacral spinal nerve"
  }, {
    "code": "RID44375",
    "display": "postganglionic segment of posterior root of left fourth sacral spinal nerve"
  }, {
    "code": "RID44376",
    "display": "postganglionic segment of posterior root of fifth sacral spinal nerve"
  }, {
    "code": "RID44377",
    "display": "postganglionic segment of posterior root of right fifth sacral spinal nerve"
  }, {
    "code": "RID44378",
    "display": "postganglionic segment of posterior root of left fifth sacral spinal nerve"
  }, {
    "code": "RID44379",
    "display": "postganglionic segment of posterior root of coccygeal spinal nerve"
  }, {
    "code": "RID44380",
    "display": "postganglionic segment of posterior root of right coccygeal spinal nerve"
  }, {
    "code": "RID44381",
    "display": "postganglionic segment of posterior root of left coccygeal spinal nerve"
  }, {
    "code": "RID44382",
    "display": "central segment of nerve"
  }, {
    "code": "RID44383",
    "display": "central segment of spinal nerve"
  }, {
    "code": "RID44384",
    "display": "central segment of cervical spinal nerve"
  }, {
    "code": "RID44385",
    "display": "central segment of first cervical spinal nerve"
  }, {
    "code": "RID44386",
    "display": "central segment of right first cervical spinal nerve"
  }, {
    "code": "RID44387",
    "display": "central segment of left first cervical spinal nerve"
  }, {
    "code": "RID44388",
    "display": "central segment of second cervical spinal nerve"
  }, {
    "code": "RID44389",
    "display": "central segment of right second cervical spinal nerve"
  }, {
    "code": "RID44390",
    "display": "central segment of left second cervical spinal nerve"
  }, {
    "code": "RID44391",
    "display": "central segment of third cervical spinal nerve"
  }, {
    "code": "RID44392",
    "display": "central segment of right third cervical spinal nerve"
  }, {
    "code": "RID44393",
    "display": "central segment of left third cervical spinal nerve"
  }, {
    "code": "RID44394",
    "display": "central segment of fourth cervical spinal nerve"
  }, {
    "code": "RID44395",
    "display": "central segment of right fourth cervical spinal nerve"
  }, {
    "code": "RID44396",
    "display": "central segment of left fourth cervical spinal nerve"
  }, {
    "code": "RID44397",
    "display": "central segment of fifth cervical spinal nerve"
  }, {
    "code": "RID44398",
    "display": "central segment of right fifth cervical spinal nerve"
  }, {
    "code": "RID44399",
    "display": "central segment of left fifth cervical spinal nerve"
  }, {
    "code": "RID444",
    "display": "lymph node of abdomen"
  }, {
    "code": "RID44400",
    "display": "central segment of sixth cervical spinal nerve"
  }, {
    "code": "RID44401",
    "display": "central segment of right sixth cervical spinal nerve"
  }, {
    "code": "RID44402",
    "display": "central segment of left sixth cervical spinal nerve"
  }, {
    "code": "RID44403",
    "display": "central segment of seventh cervical spinal nerve"
  }, {
    "code": "RID44404",
    "display": "central segment of right seventh cervical spinal nerve"
  }, {
    "code": "RID44405",
    "display": "central segment of left seventh cervical spinal nerve"
  }, {
    "code": "RID44406",
    "display": "central segment of eighth cervical spinal nerve"
  }, {
    "code": "RID44407",
    "display": "central segment of right eighth cervical spinal nerve"
  }, {
    "code": "RID44408",
    "display": "central segment of left eighth cervical spinal nerve"
  }, {
    "code": "RID44409",
    "display": "central segment of thoracic spinal nerve"
  }, {
    "code": "RID44410",
    "display": "central segment of first thoracic spinal nerve"
  }, {
    "code": "RID44411",
    "display": "central segment of right first thoracic spinal nerve"
  }, {
    "code": "RID44412",
    "display": "central segment of left first thoracic spinal nerve"
  }, {
    "code": "RID44413",
    "display": "central segment of second thoracic spinal nerve"
  }, {
    "code": "RID44414",
    "display": "central segment of right second thoracic spinal nerve"
  }, {
    "code": "RID44415",
    "display": "central segment of left second thoracic spinal nerve"
  }, {
    "code": "RID44416",
    "display": "central segment of third thoracic spinal nerve"
  }, {
    "code": "RID44417",
    "display": "central segment of right third thoracic spinal nerve"
  }, {
    "code": "RID44418",
    "display": "central segment of left third thoracic spinal nerve"
  }, {
    "code": "RID44419",
    "display": "central segment of fourth thoracic spinal nerve"
  }, {
    "code": "RID4442",
    "display": "granular cell tumor of neurohypophysis"
  }, {
    "code": "RID44420",
    "display": "central segment of right fourth thoracic spinal nerve"
  }, {
    "code": "RID44421",
    "display": "central segment of left fourth thoracic spinal nerve"
  }, {
    "code": "RID44422",
    "display": "central segment of fifth thoracic spinal nerve"
  }, {
    "code": "RID44423",
    "display": "central segment of right fifth thoracic spinal nerve"
  }, {
    "code": "RID44424",
    "display": "central segment of left fifth thoracic spinal nerve"
  }, {
    "code": "RID44425",
    "display": "central segment of sixth thoracic spinal nerve"
  }, {
    "code": "RID44426",
    "display": "central segment of right sixth thoracic spinal nerve"
  }, {
    "code": "RID44427",
    "display": "central segment of left sixth thoracic spinal nerve"
  }, {
    "code": "RID44428",
    "display": "central segment of seventh thoracic spinal nerve"
  }, {
    "code": "RID44429",
    "display": "central segment of right seventh thoracic spinal nerve"
  }, {
    "code": "RID44430",
    "display": "central segment of left seventh thoracic spinal nerve"
  }, {
    "code": "RID44431",
    "display": "central segment of eighth thoracic spinal nerve"
  }, {
    "code": "RID44432",
    "display": "central segment of right eighth thoracic spinal nerve"
  }, {
    "code": "RID44433",
    "display": "central segment of left eighth thoracic spinal nerve"
  }, {
    "code": "RID44434",
    "display": "central segment of ninth thoracic spinal nerve"
  }, {
    "code": "RID44435",
    "display": "central segment of right ninth thoracic spinal nerve"
  }, {
    "code": "RID44436",
    "display": "central segment of left ninth thoracic spinal nerve"
  }, {
    "code": "RID44437",
    "display": "central segment of tenth thoracic spinal nerve"
  }, {
    "code": "RID44438",
    "display": "central segment of right tenth thoracic spinal nerve"
  }, {
    "code": "RID44439",
    "display": "central segment of left tenth thoracic spinal nerve"
  }, {
    "code": "RID4444",
    "display": "malignant peripheral nerve sheath tumor",
    "definition": "A malignant tumor that arises from small cutaneous nerves, is locally aggressive, and has a potential for metastasis. Characteristic histopathologic features include proliferating atypical spindle cells with slender wavy and pointed nuclei, hypocellular areas, and areas featuring organized whorls of fibroblastic proliferation. The most common primary sites are the extremities, retroperitoneum, and trunk. These tumors tend to present in childhood, often in association with neurofibromatosis 1. (From DeVita et al., Cancer: Principles & Practice of Oncology, 5th ed, p1662; Mayo Clin Proc 1990 Feb;65(2):164-72) [MeSH]"
  }, {
    "code": "RID44440",
    "display": "central segment of eleventh thoracic spinal nerve"
  }, {
    "code": "RID44441",
    "display": "central segment of right eleventh thoracic spinal nerve"
  }, {
    "code": "RID44442",
    "display": "central segment of left eleventh thoracic spinal nerve"
  }, {
    "code": "RID44443",
    "display": "central segment of twelfth thoracic spinal nerve"
  }, {
    "code": "RID44444",
    "display": "central segment of right twelfth thoracic spinal nerve"
  }, {
    "code": "RID44445",
    "display": "central segment of left twelfth thoracic spinal nerve"
  }, {
    "code": "RID44446",
    "display": "central segment of lumbar spinal nerve"
  }, {
    "code": "RID44447",
    "display": "central segment of first lumbar spinal nerve"
  }, {
    "code": "RID44448",
    "display": "central segment of right first lumbar spinal nerve"
  }, {
    "code": "RID44449",
    "display": "central segment of left first lumbar spinal nerve"
  }, {
    "code": "RID44450",
    "display": "central segment of second lumbar spinal nerve"
  }, {
    "code": "RID44451",
    "display": "central segment of right second lumbar spinal nerve"
  }, {
    "code": "RID44452",
    "display": "central segment of left second lumbar spinal nerve"
  }, {
    "code": "RID44453",
    "display": "central segment of third lumbar spinal nerve"
  }, {
    "code": "RID44454",
    "display": "central segment of right third lumbar spinal nerve"
  }, {
    "code": "RID44455",
    "display": "central segment of left third lumbar spinal nerve"
  }, {
    "code": "RID44456",
    "display": "central segment of fourth lumbar spinal nerve"
  }, {
    "code": "RID44457",
    "display": "central segment of right fourth lumbar spinal nerve"
  }, {
    "code": "RID44458",
    "display": "central segment of left fourth lumbar spinal nerve"
  }, {
    "code": "RID44459",
    "display": "central segment of fifth lumbar spinal nerve"
  }, {
    "code": "RID44460",
    "display": "central segment of right fifth lumbar spinal nerve"
  }, {
    "code": "RID44461",
    "display": "central segment of left fifth lumbar spinal nerve"
  }, {
    "code": "RID44462",
    "display": "central segment of sacral spinal nerve"
  }, {
    "code": "RID44463",
    "display": "central segment of first sacral spinal nerve"
  }, {
    "code": "RID44464",
    "display": "central segment of right first sacral spinal nerve"
  }, {
    "code": "RID44465",
    "display": "central segment of left first sacral spinal nerve"
  }, {
    "code": "RID44466",
    "display": "central segment of second sacral spinal nerve"
  }, {
    "code": "RID44467",
    "display": "central segment of right second sacral spinal nerve"
  }, {
    "code": "RID44468",
    "display": "central segment of left second sacral spinal nerve"
  }, {
    "code": "RID44469",
    "display": "central segment of third sacral spinal nerve"
  }, {
    "code": "RID44470",
    "display": "central segment of right third sacral spinal nerve"
  }, {
    "code": "RID44471",
    "display": "central segment of left third sacral spinal nerve"
  }, {
    "code": "RID44472",
    "display": "central segment of fourth sacral spinal nerve"
  }, {
    "code": "RID44473",
    "display": "central segment of right fourth sacral spinal nerve"
  }, {
    "code": "RID44474",
    "display": "central segment of left fourth sacral spinal nerve"
  }, {
    "code": "RID44475",
    "display": "central segment of fifth sacral spinal nerve"
  }, {
    "code": "RID44476",
    "display": "central segment of right fifth sacral spinal nerve"
  }, {
    "code": "RID44477",
    "display": "central segment of left fifth sacral spinal nerve"
  }, {
    "code": "RID44478",
    "display": "central segment of coccygeal spinal nerve"
  }, {
    "code": "RID44479",
    "display": "central segment of right coccygeal spinal nerve"
  }, {
    "code": "RID44480",
    "display": "central segment of left coccygeal spinal nerve"
  }, {
    "code": "RID44481",
    "display": "trunk of region of axillary artery"
  }, {
    "code": "RID44482",
    "display": "trunk of lateral thoracic artery"
  }, {
    "code": "RID44483",
    "display": "trunk of right lateral thoracic artery"
  }, {
    "code": "RID44484",
    "display": "trunk of left lateral thoracic artery"
  }, {
    "code": "RID44485",
    "display": "trunk of tributary of superior systemic venous tree"
  }, {
    "code": "RID44486",
    "display": "trunk of subclavian vein"
  }, {
    "code": "RID44487",
    "display": "trunk of right subclavian vein"
  }, {
    "code": "RID44488",
    "display": "trunk of left subclavian vein"
  }, {
    "code": "RID44489",
    "display": "medial zone of scapula"
  }, {
    "code": "RID4449",
    "display": "epithelioid peripheral nerve sheath tumor"
  }, {
    "code": "RID44490",
    "display": "medial zone of right scapula"
  }, {
    "code": "RID44491",
    "display": "medial zone of left scapula"
  }, {
    "code": "RID44492",
    "display": "medial zone of superior part of body of scapula"
  }, {
    "code": "RID44493",
    "display": "medial zone of superior part of body of right scapula"
  }, {
    "code": "RID44494",
    "display": "medial zone of superior part of body of left scapula"
  }, {
    "code": "RID44495",
    "display": "medial zone of inferior part of body of scapula"
  }, {
    "code": "RID44496",
    "display": "medial zone of inferior part of body of right scapula"
  }, {
    "code": "RID44497",
    "display": "medial zone of inferior part of body of left scapula"
  }, {
    "code": "RID44498",
    "display": "medial angle of right scapula"
  }, {
    "code": "RID44499",
    "display": "medial angle of left scapula"
  }, {
    "code": "RID445",
    "display": "lymph node of abdomen proper"
  }, {
    "code": "RID4450",
    "display": "glandular peripheral nerve sheath tumor"
  }, {
    "code": "RID44500",
    "display": "anterior zone of medial angle of scapula"
  }, {
    "code": "RID44501",
    "display": "anterior zone of medial angle of right scapula"
  }, {
    "code": "RID44502",
    "display": "anterior zone of medial angle of left scapula"
  }, {
    "code": "RID44503",
    "display": "posterior zone of medial angle of scapula"
  }, {
    "code": "RID44504",
    "display": "posterior zone of medial angle of right scapula"
  }, {
    "code": "RID44505",
    "display": "posterior zone of medial angle of left scapula"
  }, {
    "code": "RID44506",
    "display": "trunk of segment of brachial nerve plexus"
  }, {
    "code": "RID44507",
    "display": "trunk of supraclavicular segment of brachial nerve plexus"
  }, {
    "code": "RID44508",
    "display": "muscle body of rectus femoris"
  }, {
    "code": "RID44509",
    "display": "muscle body of right rectus femoris"
  }, {
    "code": "RID4451",
    "display": "Triton tumor"
  }, {
    "code": "RID44510",
    "display": "muscle body of left rectus femoris"
  }, {
    "code": "RID44511",
    "display": "muscle body of vastus lateralis"
  }, {
    "code": "RID44512",
    "display": "muscle body of right vastus lateralis"
  }, {
    "code": "RID44513",
    "display": "muscle body of left vastus lateralis"
  }, {
    "code": "RID44514",
    "display": "muscle body of vastus medialis"
  }, {
    "code": "RID44515",
    "display": "muscle body of right vastus medialis"
  }, {
    "code": "RID44516",
    "display": "muscle body of left vastus medialis"
  }, {
    "code": "RID44517",
    "display": "muscle body of vastus intermedius"
  }, {
    "code": "RID44518",
    "display": "muscle body of right vastus intermedius"
  }, {
    "code": "RID44519",
    "display": "muscle body of left vastus intermedius"
  }, {
    "code": "RID4452",
    "display": "melanotic peripheral nerve sheath neoplasm"
  }, {
    "code": "RID44520",
    "display": "muscle body of serratus posterior"
  }, {
    "code": "RID44521",
    "display": "muscle body of right serratus posterior"
  }, {
    "code": "RID44522",
    "display": "muscle body of left serratus posterior"
  }, {
    "code": "RID44523",
    "display": "trunk of branch of peripheral nerve"
  }, {
    "code": "RID44524",
    "display": "trunk of branch of ulnar nerve"
  }, {
    "code": "RID44525",
    "display": "trunk of dorsal branch of ulnar nerve"
  }, {
    "code": "RID44526",
    "display": "trunk of dorsal branch of right ulnar nerve"
  }, {
    "code": "RID44527",
    "display": "trunk of dorsal branch of left ulnar nerve"
  }, {
    "code": "RID44528",
    "display": "trunk of articular branch of ulnar nerve to elbow joint"
  }, {
    "code": "RID44529",
    "display": "trunk of articular branch of ulnar nerve to right elbow joint"
  }, {
    "code": "RID4453",
    "display": "melanotic psammomatous peripheral nerve sheath tumor"
  }, {
    "code": "RID44530",
    "display": "trunk of articular branch of ulnar nerve to left elbow joint"
  }, {
    "code": "RID44531",
    "display": "trunk of branch of median nerve"
  }, {
    "code": "RID44532",
    "display": "trunk of branch of radial nerve"
  }, {
    "code": "RID44533",
    "display": "trunk of branch of musculocutaneous nerve"
  }, {
    "code": "RID44534",
    "display": "head region of muscle body of rectus femoris"
  }, {
    "code": "RID44535",
    "display": "head region of muscle body of right rectus femoris"
  }, {
    "code": "RID44536",
    "display": "head region of muscle body of left rectus femoris"
  }, {
    "code": "RID44537",
    "display": "distal region of muscle body of rectus femoris"
  }, {
    "code": "RID44538",
    "display": "distal region of muscle body of right rectus femoris"
  }, {
    "code": "RID44539",
    "display": "distal region of muscle body of left rectus femoris"
  }, {
    "code": "RID4454",
    "display": "neuroblastoma",
    "definition": "A common neoplasm of early childhood arising from neural crest cells in the sympathetic nervous system, and characterized by diverse clinical behavior, ranging from spontaneous remission to rapid metastatic progression and death. This tumor is the most common intraabdominal malignancy of childhood, but it may also arise from thorax, neck, or rarely occur in the central nervous system. Histologic features include uniform round cells with hyperchromatic nuclei arranged in nests and separated by fibrovascular septa. Neuroblastomas may be associated with the opsoclonus-myoclonus syndrome. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, pp2099-2101; Curr Opin Oncol 1998 Jan;10(1):43-51) [MeSH]"
  }, {
    "code": "RID44540",
    "display": "synovial membrane of bursa"
  }, {
    "code": "RID44541",
    "display": "synovial membrane of bursa of pectoral girdle"
  }, {
    "code": "RID44542",
    "display": "synovial membrane of subdeltoid bursa"
  }, {
    "code": "RID44543",
    "display": "synovial membrane of right subdeltoid bursa"
  }, {
    "code": "RID44544",
    "display": "synovial membrane of left subdeltoid bursa"
  }, {
    "code": "RID44545",
    "display": "synovial membrane of subacromial bursa"
  }, {
    "code": "RID44546",
    "display": "synovial membrane of right subacromial bursa"
  }, {
    "code": "RID44547",
    "display": "synovial membrane of left subacromial bursa"
  }, {
    "code": "RID44548",
    "display": "synovial membrane of subscapularis bursa"
  }, {
    "code": "RID44549",
    "display": "synovial membrane of right subscapularis bursa"
  }, {
    "code": "RID44550",
    "display": "synovial membrane of left subscapularis bursa"
  }, {
    "code": "RID44551",
    "display": "synovial membrane of coracobrachialis bursa"
  }, {
    "code": "RID44552",
    "display": "synovial membrane of right coracobrachialis bursa"
  }, {
    "code": "RID44553",
    "display": "synovial membrane of left coracobrachialis bursa"
  }, {
    "code": "RID44554",
    "display": "synovial membrane of subcutaneous acromial bursa"
  }, {
    "code": "RID44555",
    "display": "synovial membrane of right subcutaneous acromial bursa"
  }, {
    "code": "RID44556",
    "display": "synovial membrane of left subcutaneous acromial bursa"
  }, {
    "code": "RID44557",
    "display": "segment of trunk proper of subclavian artery"
  }, {
    "code": "RID44558",
    "display": "trunk of first part of subclavian artery proper"
  }, {
    "code": "RID44559",
    "display": "trunk of second part of subclavian artery proper"
  }, {
    "code": "RID4456",
    "display": "intermixed ganglioneuroblastoma"
  }, {
    "code": "RID44560",
    "display": "trunk of third part of subclavian artery proper"
  }, {
    "code": "RID44561",
    "display": "region of proximal tendon of rectus femoris"
  }, {
    "code": "RID44562",
    "display": "proximal tendon proper of rectus femoris"
  }, {
    "code": "RID44563",
    "display": "proximal tendon proper of right rectus femoris"
  }, {
    "code": "RID44564",
    "display": "proximal tendon proper of left rectus femoris"
  }, {
    "code": "RID44565",
    "display": "posterior root of right first cervical nerve"
  }, {
    "code": "RID44566",
    "display": "posterior root of left first cervical nerve"
  }, {
    "code": "RID44567",
    "display": "posterior root of right second cervical nerve"
  }, {
    "code": "RID44568",
    "display": "posterior root of left second cervical nerve"
  }, {
    "code": "RID44569",
    "display": "posterior root of right third cervical nerve"
  }, {
    "code": "RID44570",
    "display": "posterior root of left third cervical nerve"
  }, {
    "code": "RID44571",
    "display": "posterior root of right fourth cervical nerve"
  }, {
    "code": "RID44572",
    "display": "posterior root of left fourth cervical nerve"
  }, {
    "code": "RID44573",
    "display": "posterior root of right fifth cervical nerve"
  }, {
    "code": "RID44574",
    "display": "posterior root of left fifth cervical nerve"
  }, {
    "code": "RID44575",
    "display": "posterior root of right sixth cervical nerve"
  }, {
    "code": "RID44576",
    "display": "posterior root of left sixth cervical nerve"
  }, {
    "code": "RID44577",
    "display": "posterior root of right seventh cervical nerve"
  }, {
    "code": "RID44578",
    "display": "posterior root of left seventh cervical nerve"
  }, {
    "code": "RID44579",
    "display": "posterior root of right eighth cervical nerve"
  }, {
    "code": "RID4458",
    "display": "ganglioneuroma",
    "definition": "A benign neoplasm that usually arises from the sympathetic trunk in the mediastinum. Histologic features include spindle cell proliferation (resembling a neurofibroma) and the presence of large ganglion cells. The tumor may present clinically with horner syndrome or diarrhea due to ectopic production of vasoactive intestinal peptide. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p966) [MeSH]"
  }, {
    "code": "RID44580",
    "display": "posterior root of left eighth cervical nerve"
  }, {
    "code": "RID44581",
    "display": "distal zone of right biceps brachii"
  }, {
    "code": "RID44582",
    "display": "distal zone of left biceps brachii"
  }, {
    "code": "RID44583",
    "display": "distal zone of right supraspinatus"
  }, {
    "code": "RID44584",
    "display": "distal zone of left supraspinatus"
  }, {
    "code": "RID44585",
    "display": "distal zone of right infraspinatus"
  }, {
    "code": "RID44586",
    "display": "distal zone of left infraspinatus"
  }, {
    "code": "RID44587",
    "display": "distal zone of right teres major"
  }, {
    "code": "RID44588",
    "display": "distal zone of left teres major"
  }, {
    "code": "RID44589",
    "display": "distal zone of right teres minor"
  }, {
    "code": "RID44590",
    "display": "distal zone of left teres minor"
  }, {
    "code": "RID44591",
    "display": "distal zone of right subscapularis"
  }, {
    "code": "RID44592",
    "display": "distal zone of left subscapularis"
  }, {
    "code": "RID44593",
    "display": "distal zone of right deltoid"
  }, {
    "code": "RID44594",
    "display": "distal zone of left deltoid"
  }, {
    "code": "RID44595",
    "display": "distal zone of clavicular part of deltoid"
  }, {
    "code": "RID44596",
    "display": "distal zone of clavicular part of right deltoid"
  }, {
    "code": "RID44597",
    "display": "distal zone of clavicular part of left deltoid"
  }, {
    "code": "RID44598",
    "display": "distal zone of acromial part of deltoid"
  }, {
    "code": "RID44599",
    "display": "distal zone of acromial part of right deltoid"
  }, {
    "code": "RID446",
    "display": "RID446"
  }, {
    "code": "RID4460",
    "display": "nodular ganglioneuroblastoma"
  }, {
    "code": "RID44600",
    "display": "distal zone of acromial part of left deltoid"
  }, {
    "code": "RID44601",
    "display": "distal zone of spinal part of deltoid"
  }, {
    "code": "RID44602",
    "display": "distal zone of spinal part of right deltoid"
  }, {
    "code": "RID44603",
    "display": "distal zone of spinal part of left deltoid"
  }, {
    "code": "RID44604",
    "display": "distal zone of right brachialis"
  }, {
    "code": "RID44605",
    "display": "distal zone of left brachialis"
  }, {
    "code": "RID44606",
    "display": "distal zone of right coracobrachialis"
  }, {
    "code": "RID44607",
    "display": "distal zone of left coracobrachialis"
  }, {
    "code": "RID44608",
    "display": "distal zone of pectoralis minor"
  }, {
    "code": "RID44609",
    "display": "distal zone of right pectoralis minor"
  }, {
    "code": "RID44610",
    "display": "distal zone of left pectoralis minor"
  }, {
    "code": "RID44611",
    "display": "distal zone of pectoralis major"
  }, {
    "code": "RID44612",
    "display": "distal zone of right pectoralis major"
  }, {
    "code": "RID44613",
    "display": "distal zone of left pectoralis major"
  }, {
    "code": "RID44614",
    "display": "distal zone of latissimus dorsi"
  }, {
    "code": "RID44615",
    "display": "distal zone of right latissimus dorsi"
  }, {
    "code": "RID44616",
    "display": "distal zone of left latissimus dorsi"
  }, {
    "code": "RID44617",
    "display": "distal zone of rectus femoris"
  }, {
    "code": "RID44618",
    "display": "distal zone of right rectus femoris"
  }, {
    "code": "RID44619",
    "display": "distal zone of left rectus femoris"
  }, {
    "code": "RID4462",
    "display": "neurofibroma",
    "definition": "A moderately firm, benign, encapsulated tumor resulting from proliferation of schwann cells and fibroblasts that includes portions of nerve fibers. The tumors usually develop along peripheral or cranial nerves and are a central feature of neurofibromatosis 1, where they may occur intracranially or involve spinal roots. Pathologic features include fusiform enlargement of the involved nerve. Microscopic examination reveals a disorganized and loose cellular pattern with elongated nuclei intermixed with fibrous strands. (From Adams et al., Principles of Neurology, 6th ed, p1016) [MeSH]"
  }, {
    "code": "RID44620",
    "display": "right vertebral artery"
  }, {
    "code": "RID44621",
    "display": "left vertebral artery"
  }, {
    "code": "RID44622",
    "display": "cervical branch of vertebral artery"
  }, {
    "code": "RID44623",
    "display": "spinal branch of vertebral artery"
  }, {
    "code": "RID44624",
    "display": "spinal branch of right vertebral artery"
  }, {
    "code": "RID44625",
    "display": "spinal branch of left vertebral artery"
  }, {
    "code": "RID44626",
    "display": "radicular branch of vertebral artery"
  }, {
    "code": "RID44627",
    "display": "radicular branch of right vertebral artery"
  }, {
    "code": "RID44628",
    "display": "radicular branch of left vertebral artery"
  }, {
    "code": "RID44629",
    "display": "segmental medullary branch of vertebral artery"
  }, {
    "code": "RID44630",
    "display": "segmental medullary branch of right vertebral artery"
  }, {
    "code": "RID44631",
    "display": "segmental medullary branch of left vertebral artery"
  }, {
    "code": "RID44632",
    "display": "muscular branch of vertebral artery"
  }, {
    "code": "RID44633",
    "display": "muscular branch of right vertebral artery"
  }, {
    "code": "RID44634",
    "display": "muscular branch of left vertebral artery"
  }, {
    "code": "RID44635",
    "display": "meningeal branch of vertebral artery"
  }, {
    "code": "RID44636",
    "display": "meningeal branch of right vertebral artery"
  }, {
    "code": "RID44637",
    "display": "meningeal branch of left vertebral artery"
  }, {
    "code": "RID44638",
    "display": "right anterior spinal artery"
  }, {
    "code": "RID44639",
    "display": "left anterior spinal artery"
  }, {
    "code": "RID4464",
    "display": "circumscribed neurofibroma"
  }, {
    "code": "RID44640",
    "display": "right posterior inferior cerebellar artery"
  }, {
    "code": "RID44641",
    "display": "left posterior inferior cerebellar artery"
  }, {
    "code": "RID44642",
    "display": "cerebellar tonsillar branch of right posterior inferior cerebellar artery"
  }, {
    "code": "RID44643",
    "display": "cerebellar tonsillar branch of left posterior inferior cerebellar artery"
  }, {
    "code": "RID44644",
    "display": "choroidal branch of right posterior inferior cerebellar artery to fourth ventricle"
  }, {
    "code": "RID44645",
    "display": "choroidal branch of left posterior inferior cerebellar artery to fourth ventricle"
  }, {
    "code": "RID44646",
    "display": "right posterior spinal artery"
  }, {
    "code": "RID44647",
    "display": "left posterior spinal artery"
  }, {
    "code": "RID44648",
    "display": "branch of posterior spinal artery"
  }, {
    "code": "RID44649",
    "display": "anterior branch of posterior spinal artery"
  }, {
    "code": "RID44650",
    "display": "anterior branch of right posterior spinal artery"
  }, {
    "code": "RID44651",
    "display": "anterior branch of left posterior spinal artery"
  }, {
    "code": "RID44652",
    "display": "posterior branch of posterior spinal artery"
  }, {
    "code": "RID44653",
    "display": "posterior branch of right posterior spinal artery"
  }, {
    "code": "RID44654",
    "display": "posterior branch of left posterior spinal artery"
  }, {
    "code": "RID44655",
    "display": "medial medullary branch of vertebral artery"
  }, {
    "code": "RID44656",
    "display": "medial medullary branch of right vertebral artery"
  }, {
    "code": "RID44657",
    "display": "medial medullary branch of left vertebral artery"
  }, {
    "code": "RID44658",
    "display": "lateral medullary branch of right vertebral artery"
  }, {
    "code": "RID44659",
    "display": "lateral medullary branch of left vertebral artery"
  }, {
    "code": "RID4466",
    "display": "plexiform neurofibroma",
    "definition": "A type of neurofibroma manifesting as a diffuse overgrowth of subcutaneous tissue, usually involving the face, scalp, neck, and chest but occasionally occurring in the abdomen or pelvis. The tumors tend to progress, and may extend along nerve roots to eventually involve the spinal roots and spinal cord. This process is almost always a manifestation of neurofibromatosis 1. (From Adams et al., Principles of Neurology, 6th ed, p1016; j pediatr 1997 Nov;131(5):678-82) [MeSH]"
  }, {
    "code": "RID44660",
    "display": "pontine artery"
  }, {
    "code": "RID44661",
    "display": "right pontine artery"
  }, {
    "code": "RID44662",
    "display": "left pontine artery"
  }, {
    "code": "RID44663",
    "display": "branch of pontine artery"
  }, {
    "code": "RID44664",
    "display": "medial branch of pontine artery"
  }, {
    "code": "RID44665",
    "display": "medial branch of right pontine artery"
  }, {
    "code": "RID44666",
    "display": "medial branch of left pontine artery"
  }, {
    "code": "RID44667",
    "display": "lateral branch of pontine artery"
  }, {
    "code": "RID44668",
    "display": "lateral branch of right pontine artery"
  }, {
    "code": "RID44669",
    "display": "lateral branch of left pontine artery"
  }, {
    "code": "RID4467",
    "display": "perineurioma"
  }, {
    "code": "RID44670",
    "display": "right superior cerebellar artery"
  }, {
    "code": "RID44671",
    "display": "left superior cerebellar artery"
  }, {
    "code": "RID44672",
    "display": "branch of superior cerebellar artery"
  }, {
    "code": "RID44673",
    "display": "medial branch of superior cerebellar artery"
  }, {
    "code": "RID44674",
    "display": "medial branch of right superior cerebellar artery"
  }, {
    "code": "RID44675",
    "display": "medial branch of left superior cerebellar artery"
  }, {
    "code": "RID44676",
    "display": "branch of medial branch of superior cerebellar artery"
  }, {
    "code": "RID44677",
    "display": "superior vermian branch of medial branch of superior cerebellar artery"
  }, {
    "code": "RID44678",
    "display": "superior vermian branch of medial branch of right superior cerebellar artery"
  }, {
    "code": "RID44679",
    "display": "superior vermian branch of medial branch of left superior cerebellar artery"
  }, {
    "code": "RID44680",
    "display": "branch of medial branch of superior cerebellar artery to superior cerebellum"
  }, {
    "code": "RID44681",
    "display": "branch of right medial superior cerebellar artery to superior cerebellum"
  }, {
    "code": "RID44682",
    "display": "branch of left medial superior cerebellar artery to superior cerebellum"
  }, {
    "code": "RID44683",
    "display": "branch of medial branch of superior cerebellar artery to middle cerebellum"
  }, {
    "code": "RID44684",
    "display": "branch of right medial superior cerebellar artery to middle cerebellum"
  }, {
    "code": "RID44685",
    "display": "branch of left medial superior cerebellar artery to middle cerebellum"
  }, {
    "code": "RID44686",
    "display": "lateral superior cerebellar artery"
  }, {
    "code": "RID44687",
    "display": "lateral branch of right superior cerebellar artery"
  }, {
    "code": "RID44688",
    "display": "lateral branch of left superior cerebellar artery"
  }, {
    "code": "RID44689",
    "display": "right anterior inferior cerebellar artery"
  }, {
    "code": "RID44690",
    "display": "left anterior inferior cerebellar artery"
  }, {
    "code": "RID44691",
    "display": "right labyrinthine artery"
  }, {
    "code": "RID44692",
    "display": "left labyrinthine artery"
  }, {
    "code": "RID44693",
    "display": "right anterior vestibular artery"
  }, {
    "code": "RID44694",
    "display": "left anterior vestibular artery"
  }, {
    "code": "RID44695",
    "display": "right common cochlear artery"
  }, {
    "code": "RID44696",
    "display": "left common cochlear artery"
  }, {
    "code": "RID44697",
    "display": "right vestibulocochlear artery"
  }, {
    "code": "RID44698",
    "display": "left vestibulocochlear artery"
  }, {
    "code": "RID44699",
    "display": "posterior vestibular branch of right vestibulocochlear artery"
  }, {
    "code": "RID447",
    "display": "RID447"
  }, {
    "code": "RID4470",
    "display": "intraneural perineurioma"
  }, {
    "code": "RID44700",
    "display": "posterior vestibular branch of left vestibulocochlear artery"
  }, {
    "code": "RID44701",
    "display": "cochlear branch of right vestibulocochlear artery"
  }, {
    "code": "RID44702",
    "display": "cochlear branch of left vestibulocochlear artery"
  }, {
    "code": "RID44703",
    "display": "right cochlear artery proper"
  }, {
    "code": "RID44704",
    "display": "left cochlear artery proper"
  }, {
    "code": "RID44705",
    "display": "right spiral modiolar artery"
  }, {
    "code": "RID44706",
    "display": "left spiral modiolar artery"
  }, {
    "code": "RID44707",
    "display": "branch of anterior inferior cerebellar artery to pons"
  }, {
    "code": "RID44708",
    "display": "branch of right anterior inferior cerebellar artery to pons"
  }, {
    "code": "RID44709",
    "display": "branch of left anterior inferior cerebellar artery to pons"
  }, {
    "code": "RID4471",
    "display": "soft tissue perineurioma"
  }, {
    "code": "RID44710",
    "display": "branch of anterior inferior cerebellar artery to medulla oblongata"
  }, {
    "code": "RID44711",
    "display": "branch of right anterior inferior cerebellar artery to medulla oblongata"
  }, {
    "code": "RID44712",
    "display": "branch of left anterior inferior cerebellar artery to medulla oblongata"
  }, {
    "code": "RID44713",
    "display": "anastomotic branch of anterior inferior cerebellar artery with superior cerebellar artery"
  }, {
    "code": "RID44714",
    "display": "anastomotic branch of right anterior inferior cerebellar artery with right superior cerebellar artery"
  }, {
    "code": "RID44715",
    "display": "anastomotic branch of left anterior inferior cerebellar artery with left superior cerebellar artery"
  }, {
    "code": "RID44716",
    "display": "right posterior cerebral artery"
  }, {
    "code": "RID44717",
    "display": "left posterior cerebral artery"
  }, {
    "code": "RID44718",
    "display": "short circumferential branch of posterior cerebral artery"
  }, {
    "code": "RID44719",
    "display": "short circumferential branch of right posterior cerebral artery"
  }, {
    "code": "RID4472",
    "display": "retinoblastoma",
    "definition": "A malignant tumor arising from the nuclear layer of the retina that is the most common primary tumor of the eye in children. The tumor tends to occur in early childhood or infancy and may be present at birth. The majority are sporadic, but the condition may be transmitted as an autosomal dominant trait. Histologic features include dense cellularity, small round polygonal cells, and areas of calcification and necrosis. An abnormal pupil reflex (leukokoria); nystagmus, pathologic; strabismus; and visual loss represent common clinical characteristics of this condition. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2104) [MeSH]"
  }, {
    "code": "RID44720",
    "display": "short circumferential branch of left posterior cerebral artery"
  }, {
    "code": "RID44721",
    "display": "right thalamoperforating artery"
  }, {
    "code": "RID44722",
    "display": "left thalamoperforating artery"
  }, {
    "code": "RID44723",
    "display": "collicular artery"
  }, {
    "code": "RID44724",
    "display": "right collicular artery"
  }, {
    "code": "RID44725",
    "display": "left collicular artery"
  }, {
    "code": "RID44726",
    "display": "right thalamogeniculate artery"
  }, {
    "code": "RID44727",
    "display": "left thalamogeniculate artery"
  }, {
    "code": "RID44728",
    "display": "posterior choroidal artery"
  }, {
    "code": "RID44729",
    "display": "right posterior choroidal artery"
  }, {
    "code": "RID4473",
    "display": "schwannoma",
    "definition": "A neoplasm that arises from schwann cells of the cranial, peripheral, and autonomic nerves. Clinically, these tumors may present as a cranial neuropathy, abdominal or soft tissue mass, intracranial lesion, or with spinal cord compression. Histologically, these tumors are encapsulated, highly vascular, and composed of a homogenous pattern of biphasic fusiform-shaped cells that may have a palisaded appearance. (From DeVita Jr et al., Cancer: Principles and Practice of Oncology, 5th ed, pp964-5) [MeSH]"
  }, {
    "code": "RID44730",
    "display": "left posterior choroidal artery"
  }, {
    "code": "RID44731",
    "display": "branch of posterior choroidal artery"
  }, {
    "code": "RID44732",
    "display": "right posterior medial choroidal artery"
  }, {
    "code": "RID44733",
    "display": "left posterior medial choroidal artery"
  }, {
    "code": "RID44734",
    "display": "right posterior lateral choroidal artery"
  }, {
    "code": "RID44735",
    "display": "left posterior lateral choroidal artery"
  }, {
    "code": "RID44736",
    "display": "peduncular branch of posterior cerebral artery"
  }, {
    "code": "RID44737",
    "display": "peduncular branch of right posterior cerebral artery"
  }, {
    "code": "RID44738",
    "display": "peduncular branch of left posterior cerebral artery"
  }, {
    "code": "RID44739",
    "display": "branch of lateral occipital artery"
  }, {
    "code": "RID44740",
    "display": "anterior temporal branch of lateral occipital artery"
  }, {
    "code": "RID44741",
    "display": "anterior temporal branch of right lateral occipital artery"
  }, {
    "code": "RID44742",
    "display": "anterior temporal branch of left lateral occipital artery"
  }, {
    "code": "RID44743",
    "display": "middle temporal branch of lateral occipital artery"
  }, {
    "code": "RID44744",
    "display": "middle temporal branch of right lateral occipital artery"
  }, {
    "code": "RID44745",
    "display": "middle temporal branch of left lateral occipital artery"
  }, {
    "code": "RID44746",
    "display": "posterior temporal branch of lateral occipital artery"
  }, {
    "code": "RID44747",
    "display": "posterior temporal branch of right lateral occipital artery"
  }, {
    "code": "RID44748",
    "display": "posterior temporal branch of left lateral occipital artery"
  }, {
    "code": "RID44749",
    "display": "branch of medial occipital artery"
  }, {
    "code": "RID44750",
    "display": "right splenial artery"
  }, {
    "code": "RID44751",
    "display": "left splenial artery"
  }, {
    "code": "RID44752",
    "display": "parietal branch of medial occipital artery"
  }, {
    "code": "RID44753",
    "display": "parietal branch of right medial occipital artery"
  }, {
    "code": "RID44754",
    "display": "parietal branch of left medial occipital artery"
  }, {
    "code": "RID44755",
    "display": "right parietal occipital artery"
  }, {
    "code": "RID44756",
    "display": "left parietal occipital artery"
  }, {
    "code": "RID44757",
    "display": "right calcarine artery"
  }, {
    "code": "RID44758",
    "display": "left calcarine artery"
  }, {
    "code": "RID44759",
    "display": "occipitotemporal branch of medial occipital artery"
  }, {
    "code": "RID44760",
    "display": "occipitotemporal branch of right medial occipital artery"
  }, {
    "code": "RID44761",
    "display": "occipitotemporal branch of left medial occipital artery"
  }, {
    "code": "RID44762",
    "display": "right lateral occipital artery"
  }, {
    "code": "RID44763",
    "display": "left lateral occipital artery"
  }, {
    "code": "RID44764",
    "display": "medial occipital artery"
  }, {
    "code": "RID44765",
    "display": "right medial occipital artery"
  }, {
    "code": "RID44766",
    "display": "left medial occipital artery"
  }, {
    "code": "RID44767",
    "display": "right mesencephalic artery"
  }, {
    "code": "RID44768",
    "display": "left mesencephalic artery"
  }, {
    "code": "RID44769",
    "display": "right internal thoracic artery"
  }, {
    "code": "RID44770",
    "display": "left internal thoracic artery"
  }, {
    "code": "RID44771",
    "display": "pericardiacophrenic artery"
  }, {
    "code": "RID44772",
    "display": "right pericardiacophrenic artery"
  }, {
    "code": "RID44773",
    "display": "left pericardiacophrenic artery"
  }, {
    "code": "RID44774",
    "display": "pericardial branch of pericardiacophrenic artery"
  }, {
    "code": "RID44775",
    "display": "pericardial branch of right pericardiacophrenic artery"
  }, {
    "code": "RID44776",
    "display": "pericardial branch of left pericardiacophrenic artery"
  }, {
    "code": "RID44777",
    "display": "first mediastinal artery"
  }, {
    "code": "RID44778",
    "display": "second mediastinal artery"
  }, {
    "code": "RID44779",
    "display": "third mediastinal artery"
  }, {
    "code": "RID4478",
    "display": "cellular schwannoma"
  }, {
    "code": "RID44780",
    "display": "right mediastinal artery"
  }, {
    "code": "RID44781",
    "display": "left mediastinal artery"
  }, {
    "code": "RID44782",
    "display": "right pericardial artery"
  }, {
    "code": "RID44783",
    "display": "left pericardial artery"
  }, {
    "code": "RID44784",
    "display": "right sternal artery"
  }, {
    "code": "RID44785",
    "display": "left sternal artery"
  }, {
    "code": "RID44786",
    "display": "first anterior intercostal artery"
  }, {
    "code": "RID44787",
    "display": "right first anterior intercostal artery"
  }, {
    "code": "RID44788",
    "display": "left first anterior intercostal artery"
  }, {
    "code": "RID44789",
    "display": "second anterior intercostal artery"
  }, {
    "code": "RID4479",
    "display": "melanotic schwannoma"
  }, {
    "code": "RID44790",
    "display": "right second anterior intercostal artery"
  }, {
    "code": "RID44791",
    "display": "left second anterior intercostal artery"
  }, {
    "code": "RID44792",
    "display": "third anterior intercostal artery"
  }, {
    "code": "RID44793",
    "display": "right third anterior intercostal artery"
  }, {
    "code": "RID44794",
    "display": "left third anterior intercostal artery"
  }, {
    "code": "RID44795",
    "display": "fourth anterior intercostal artery"
  }, {
    "code": "RID44796",
    "display": "right fourth anterior intercostal artery"
  }, {
    "code": "RID44797",
    "display": "left fourth anterior intercostal artery"
  }, {
    "code": "RID44798",
    "display": "fifth anterior intercostal artery"
  }, {
    "code": "RID44799",
    "display": "right fifth anterior intercostal artery"
  }, {
    "code": "RID448",
    "display": "retrocaval lymph node"
  }, {
    "code": "RID4480",
    "display": "plexiform schwannoma"
  }, {
    "code": "RID44800",
    "display": "left fifth anterior intercostal artery"
  }, {
    "code": "RID44801",
    "display": "sixth anterior intercostal artery"
  }, {
    "code": "RID44802",
    "display": "right sixth anterior intercostal artery"
  }, {
    "code": "RID44803",
    "display": "left sixth anterior intercostal artery"
  }, {
    "code": "RID44804",
    "display": "seventh anterior intercostal artery"
  }, {
    "code": "RID44805",
    "display": "right seventh anterior intercostal artery"
  }, {
    "code": "RID44806",
    "display": "left seventh anterior intercostal artery"
  }, {
    "code": "RID44807",
    "display": "eighth anterior intercostal artery"
  }, {
    "code": "RID44808",
    "display": "right eighth anterior intercostal artery"
  }, {
    "code": "RID44809",
    "display": "left eighth anterior intercostal artery"
  }, {
    "code": "RID4481",
    "display": "acoustic schwannoma",
    "definition": "A schwannoma that arises from the vestibular division of the vestibulocochlear nerve and tends to present in the fifth or sixth decade of life. Clinical manifestations include loss of hearing, headache, vertigo, facial pain, tinnitus, and facial weakness. Bilateral acoustic neuromas are associated with neurofibromatosis 2. (From Adams et al., Principles of Neurology, 6th ed, p673) [MeSH]"
  }, {
    "code": "RID44810",
    "display": "ninth anterior intercostal artery"
  }, {
    "code": "RID44811",
    "display": "right ninth anterior intercostal artery"
  }, {
    "code": "RID44812",
    "display": "left ninth anterior intercostal artery"
  }, {
    "code": "RID44813",
    "display": "perforating branch of right internal thoracic artery"
  }, {
    "code": "RID44814",
    "display": "perforating branch of left internal thoracic artery"
  }, {
    "code": "RID44815",
    "display": "mammary branch of internal thoracic artery"
  }, {
    "code": "RID44816",
    "display": "mammary branch of right internal thoracic artery"
  }, {
    "code": "RID44817",
    "display": "mammary branch of left internal thoracic artery"
  }, {
    "code": "RID44818",
    "display": "right musculophrenic artery"
  }, {
    "code": "RID44819",
    "display": "left musculophrenic artery"
  }, {
    "code": "RID44820",
    "display": "branch of musculophrenic artery"
  }, {
    "code": "RID44821",
    "display": "anterior intercostal branch of right musculophrenic artery"
  }, {
    "code": "RID44822",
    "display": "anterior intercostal branch of left musculophrenic artery"
  }, {
    "code": "RID44823",
    "display": "pericardial branch of musculophrenic artery"
  }, {
    "code": "RID44824",
    "display": "pericardial branch of right musculophrenic artery"
  }, {
    "code": "RID44825",
    "display": "pericardial branch of left musculophrenic artery"
  }, {
    "code": "RID44826",
    "display": "abdominal branch of musculophrenic artery"
  }, {
    "code": "RID44827",
    "display": "abdominal branch of right musculophrenic artery"
  }, {
    "code": "RID44828",
    "display": "abdominal branch of left musculophrenic artery"
  }, {
    "code": "RID44829",
    "display": "right superior epigastric artery"
  }, {
    "code": "RID4483",
    "display": "neuroendocrine neoplasm",
    "definition": "Tumors whose cells possess secretory granules and originate from the neuroectoderm, i.e., the cells of the ectoblast or epiblast that program the neuroendocrine system. Common properties across most neuroendocrine tumors include ectopic hormone production (often via apud cells), the presence of tumor-associated antigens, and isozyme composition. [MeSH]"
  }, {
    "code": "RID44830",
    "display": "left superior epigastric artery"
  }, {
    "code": "RID44831",
    "display": "right thymic artery"
  }, {
    "code": "RID44832",
    "display": "left thymic artery"
  }, {
    "code": "RID44833",
    "display": "lateral costal branch of right internal thoracic artery"
  }, {
    "code": "RID44834",
    "display": "lateral costal branch of left internal thoracic artery"
  }, {
    "code": "RID44835",
    "display": "clavicular branch of right internal thoracic artery"
  }, {
    "code": "RID44836",
    "display": "clavicular branch of left internal thoracic artery"
  }, {
    "code": "RID44837",
    "display": "bronchial branch of right internal thoracic artery"
  }, {
    "code": "RID44838",
    "display": "bronchial branch of left internal thoracic artery"
  }, {
    "code": "RID44839",
    "display": "thyrocervical artery"
  }, {
    "code": "RID4484",
    "display": "gastrinoma",
    "definition": "a gastrin-secreting neuroendocrine tumor of the non-beta islet cells, the gastrin-secreting cells. This type of tumor is primarily located in the pancreas or the duodenum. Majority of gastrinomas are malignant. They metastasize to the liver; lymph nodes; and bone but rarely elsewhere. The presence of gastrinoma is one of three requirements to be met for identification of zollinger-ellison syndrome, which sometimes occurs in families with multiple endocrine neoplasia type 1; (men 1). [MeSH]"
  }, {
    "code": "RID44840",
    "display": "right thyrocervical artery"
  }, {
    "code": "RID44841",
    "display": "left thyrocervical artery"
  }, {
    "code": "RID44842",
    "display": "right inferior thyroid artery"
  }, {
    "code": "RID44843",
    "display": "left inferior thyroid artery"
  }, {
    "code": "RID44844",
    "display": "right ascending cervical artery"
  }, {
    "code": "RID44845",
    "display": "left ascending cervical artery"
  }, {
    "code": "RID44846",
    "display": "right inferior laryngeal artery"
  }, {
    "code": "RID44847",
    "display": "left inferior laryngeal artery"
  }, {
    "code": "RID44848",
    "display": "pharyngeal branch of right inferior thyroid artery"
  }, {
    "code": "RID44849",
    "display": "pharyngeal branch of left inferior thyroid artery"
  }, {
    "code": "RID4485",
    "display": "glucagonoma",
    "definition": "An almost always malignant glucagon-secreting tumor derived from the pancreatic alpha cells. It is characterized by a distinctive migratory erythema; weight loss; stomatitis; glossitis; diabetes mellitus; hypoaminoacidemia; and normochromic normocytic anemia. [MeSH]"
  }, {
    "code": "RID44850",
    "display": "tracheal branch of right inferior thyroid artery"
  }, {
    "code": "RID44851",
    "display": "tracheal branch of left inferior thyroid artery"
  }, {
    "code": "RID44852",
    "display": "esophageal branch of right inferior thyroid artery"
  }, {
    "code": "RID44853",
    "display": "esophageal branch of left inferior thyroid artery"
  }, {
    "code": "RID44854",
    "display": "muscular branch of inferior thyroid artery"
  }, {
    "code": "RID44855",
    "display": "muscular branch of right inferior thyroid artery"
  }, {
    "code": "RID44856",
    "display": "muscular branch of left inferior thyroid artery"
  }, {
    "code": "RID44857",
    "display": "glandular branch of inferior thyroid artery"
  }, {
    "code": "RID44858",
    "display": "inferior glandular branch of inferior thyroid artery"
  }, {
    "code": "RID44859",
    "display": "inferior glandular branch of right inferior thyroid artery"
  }, {
    "code": "RID4486",
    "display": "insulinoma",
    "definition": "A benign tumor of the pancreatic beta cells. Insulinoma secretes excess insulin resulting in hypoglycemia. [MeSH]"
  }, {
    "code": "RID44860",
    "display": "inferior glandular branch of left inferior thyroid artery"
  }, {
    "code": "RID44861",
    "display": "ascending glandular branch of inferior thyroid artery"
  }, {
    "code": "RID44862",
    "display": "ascending glandular branch of right inferior thyroid artery"
  }, {
    "code": "RID44863",
    "display": "ascending glandular branch of left inferior thyroid artery"
  }, {
    "code": "RID44864",
    "display": "right suprascapular artery"
  }, {
    "code": "RID44865",
    "display": "left suprascapular artery"
  }, {
    "code": "RID44866",
    "display": "subdivision of suprascapular artery"
  }, {
    "code": "RID44867",
    "display": "muscular branch of suprascapular artery"
  }, {
    "code": "RID44868",
    "display": "supraspinatus branch of suprascapular artery"
  }, {
    "code": "RID44869",
    "display": "supraspinatus branch of right suprascapular artery"
  }, {
    "code": "RID4487",
    "display": "islet cell tumor"
  }, {
    "code": "RID44870",
    "display": "supraspinatus branch of left suprascapular artery"
  }, {
    "code": "RID44871",
    "display": "sternocleidomastoid muscle branch of suprascapular artery"
  }, {
    "code": "RID44872",
    "display": "sternocleidomastoid muscle branch of right suprascapular artery"
  }, {
    "code": "RID44873",
    "display": "sternocleidomastoid muscle branch of left suprascapular artery"
  }, {
    "code": "RID44874",
    "display": "subclavius muscle muscle branch of suprascapular artery"
  }, {
    "code": "RID44875",
    "display": "subclavius muscle muscle branch of right suprascapular artery"
  }, {
    "code": "RID44876",
    "display": "subclavius muscle muscle branch of left suprascapular artery"
  }, {
    "code": "RID44877",
    "display": "infraspinatus muscle branch of suprascapular artery"
  }, {
    "code": "RID44878",
    "display": "infraspinatus muscle branch of right suprascapular artery"
  }, {
    "code": "RID44879",
    "display": "infraspinatus muscle branch of left suprascapular artery"
  }, {
    "code": "RID4488",
    "display": "medullary carcinoma",
    "definition": "A carcinoma composed mainly of epithelial elements with little or no stroma. Medullary carcinomas of the breast constitute 5%-7% of all mammary carcinomas; medullary carcinomas of the thyroid comprise 3%-10% of all thyroid malignancies. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1141; Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID44880",
    "display": "suprasternal branch of suprascapular artery"
  }, {
    "code": "RID44881",
    "display": "suprasternal branch of right suprascapular artery"
  }, {
    "code": "RID44882",
    "display": "suprasternal branch of left suprascapular artery"
  }, {
    "code": "RID44883",
    "display": "cutaneous branch of suprasternal branch of suprascapular artery"
  }, {
    "code": "RID44884",
    "display": "cutaneous branch of suprasternal branch of right suprascapular artery"
  }, {
    "code": "RID44885",
    "display": "cutaneous branch of suprasternal branch of left suprascapular artery"
  }, {
    "code": "RID44886",
    "display": "acromial part of suprascapular artery"
  }, {
    "code": "RID44887",
    "display": "acromial part of right suprascapular artery"
  }, {
    "code": "RID44888",
    "display": "acromial part of left suprascapular artery"
  }, {
    "code": "RID44889",
    "display": "branch of suprascapular artery"
  }, {
    "code": "RID4489",
    "display": "nonhyperfunctioning neuroendocrine tumor"
  }, {
    "code": "RID44890",
    "display": "acromial branch of right suprascapular artery"
  }, {
    "code": "RID44891",
    "display": "acromial branch of left suprascapular artery"
  }, {
    "code": "RID44892",
    "display": "cutaneous branch of acromial branch of suprascapular artery"
  }, {
    "code": "RID44893",
    "display": "cutaneous branch of acromial branch of right suprascapular artery"
  }, {
    "code": "RID44894",
    "display": "cutaneous branch of acromial branch of left suprascapular artery"
  }, {
    "code": "RID44895",
    "display": "acromioclavicular branch of suprascapular artery"
  }, {
    "code": "RID44896",
    "display": "acromioclavicular branch of right suprascapular artery"
  }, {
    "code": "RID44897",
    "display": "acromioclavicular branch of left suprascapular artery"
  }, {
    "code": "RID44898",
    "display": "glenohumeral branch of suprascapular artery"
  }, {
    "code": "RID44899",
    "display": "glenohumeral branch of right suprascapular artery"
  }, {
    "code": "RID449",
    "display": "lateral aortic lymph node"
  }, {
    "code": "RID4490",
    "display": "pineal parenchymal neoplasm"
  }, {
    "code": "RID44900",
    "display": "glenohumeral branch of left suprascapular artery"
  }, {
    "code": "RID44901",
    "display": "clavicular branch of suprascapular artery"
  }, {
    "code": "RID44902",
    "display": "clavicular branch of right suprascapular artery"
  }, {
    "code": "RID44903",
    "display": "clavicular branch of left suprascapular artery"
  }, {
    "code": "RID44904",
    "display": "scapular branch of suprascapular artery"
  }, {
    "code": "RID44905",
    "display": "scapular branch of right suprascapular artery"
  }, {
    "code": "RID44906",
    "display": "scapular branch of left suprascapular artery"
  }, {
    "code": "RID44907",
    "display": "right transverse cervical artery"
  }, {
    "code": "RID44908",
    "display": "left transverse cervical artery"
  }, {
    "code": "RID44909",
    "display": "right superficial cervical artery"
  }, {
    "code": "RID4491",
    "display": "pineoblastoma"
  }, {
    "code": "RID44910",
    "display": "left superficial cervical artery"
  }, {
    "code": "RID44911",
    "display": "variant superficial cervical artery"
  }, {
    "code": "RID44912",
    "display": "right variant superficial cervical artery"
  }, {
    "code": "RID44913",
    "display": "left variant superficial cervical artery"
  }, {
    "code": "RID44914",
    "display": "ascending branch of right superficial cervical artery"
  }, {
    "code": "RID44915",
    "display": "ascending branch of left superficial cervical artery"
  }, {
    "code": "RID44916",
    "display": "descending branch of right superficial cervical artery"
  }, {
    "code": "RID44917",
    "display": "descending branch of left superficial cervical artery"
  }, {
    "code": "RID44918",
    "display": "right dorsal scapular artery"
  }, {
    "code": "RID44919",
    "display": "left dorsal scapular artery"
  }, {
    "code": "RID44920",
    "display": "branch of dorsal scapular artery"
  }, {
    "code": "RID44921",
    "display": "rhomboid major branch of dorsal scapular artery"
  }, {
    "code": "RID44922",
    "display": "rhomboid major branch of right dorsal scapular artery"
  }, {
    "code": "RID44923",
    "display": "rhomboid major branch of left dorsal scapular artery"
  }, {
    "code": "RID44924",
    "display": "rhomboid minor branch of dorsal scapular artery"
  }, {
    "code": "RID44925",
    "display": "rhomboid minor branch of right dorsal scapular artery"
  }, {
    "code": "RID44926",
    "display": "rhomboid minor branch of left dorsal scapular artery"
  }, {
    "code": "RID44927",
    "display": "rhomboid occipitalis branch of dorsal scapular artery"
  }, {
    "code": "RID44928",
    "display": "rhomboid occipitalis branch of right dorsal scapular artery"
  }, {
    "code": "RID44929",
    "display": "rhomboid occipitalis branch of left dorsal scapular artery"
  }, {
    "code": "RID4493",
    "display": "pineocytoma"
  }, {
    "code": "RID44930",
    "display": "latissimus dorsi branch of dorsal scapular artery"
  }, {
    "code": "RID44931",
    "display": "latissimus dorsi branch of right dorsal scapular artery"
  }, {
    "code": "RID44932",
    "display": "latissimus dorsi branch of left dorsal scapular artery"
  }, {
    "code": "RID44933",
    "display": "trapezius branch of dorsal scapular artery"
  }, {
    "code": "RID44934",
    "display": "trapezius branch of right dorsal scapular artery"
  }, {
    "code": "RID44935",
    "display": "trapezius branch of left dorsal scapular artery"
  }, {
    "code": "RID44936",
    "display": "variant dorsal scapular artery"
  }, {
    "code": "RID44937",
    "display": "right variant dorsal scapular artery"
  }, {
    "code": "RID44938",
    "display": "left variant dorsal scapular artery"
  }, {
    "code": "RID44939",
    "display": "costocervical artery"
  }, {
    "code": "RID44940",
    "display": "right costocervical artery"
  }, {
    "code": "RID44941",
    "display": "left costocervical artery"
  }, {
    "code": "RID44942",
    "display": "right superior intercostal artery"
  }, {
    "code": "RID44943",
    "display": "left superior intercostal artery"
  }, {
    "code": "RID44944",
    "display": "right deep cervical artery"
  }, {
    "code": "RID44945",
    "display": "left deep cervical artery"
  }, {
    "code": "RID44946",
    "display": "branch of deep cervical artery"
  }, {
    "code": "RID44947",
    "display": "muscular branch of deep cervical artery"
  }, {
    "code": "RID44948",
    "display": "muscular branch of right deep cervical artery"
  }, {
    "code": "RID44949",
    "display": "muscular branch of left deep cervical artery"
  }, {
    "code": "RID4495",
    "display": "pineal parenchymal tumor of intermediate differentiation"
  }, {
    "code": "RID44950",
    "display": "spinal branch of deep cervical artery"
  }, {
    "code": "RID44951",
    "display": "spinal branch of right deep cervical artery"
  }, {
    "code": "RID44952",
    "display": "spinal branch of left deep cervical artery"
  }, {
    "code": "RID44953",
    "display": "superior thoracic artery"
  }, {
    "code": "RID44954",
    "display": "right superior thoracic artery"
  }, {
    "code": "RID44955",
    "display": "left superior thoracic artery"
  }, {
    "code": "RID44956",
    "display": "branch of superior thoracic artery"
  }, {
    "code": "RID44957",
    "display": "pectoralis major branch of superior thoracic artery"
  }, {
    "code": "RID44958",
    "display": "pectoralis major branch of right superior thoracic artery"
  }, {
    "code": "RID44959",
    "display": "pectoralis major branch of left superior thoracic artery"
  }, {
    "code": "RID44960",
    "display": "sternoclavicular joint branch of superior thoracic artery"
  }, {
    "code": "RID44961",
    "display": "sternoclavicular joint branch of right superior thoracic artery"
  }, {
    "code": "RID44962",
    "display": "sternoclavicular joint branch of left superior thoracic artery"
  }, {
    "code": "RID44963",
    "display": "thoraco-acromial artery"
  }, {
    "code": "RID44964",
    "display": "right thoraco-acromial artery"
  }, {
    "code": "RID44965",
    "display": "left thoraco-acromial artery"
  }, {
    "code": "RID44966",
    "display": "subdivision of thoraco-acromial artery"
  }, {
    "code": "RID44967",
    "display": "deltoid branch of thoraco-acromial artery"
  }, {
    "code": "RID44968",
    "display": "deltoid branch of right thoraco-acromial artery"
  }, {
    "code": "RID44969",
    "display": "deltoid branch of left thoraco-acromial artery"
  }, {
    "code": "RID4497",
    "display": "somatostatinoma",
    "definition": "a somatostatin-secreting tumor derived from the pancreatic delta cells (somatostatin-secreting cells). It is also found in the intestine. Somatostatinomas are associated with diabetes mellitus; cholelithiasis; steatorrhea; and hypochlorhydria. The majority of somatostatinomas have the potential for metastasis. [MeSH]"
  }, {
    "code": "RID44970",
    "display": "pectoral branch of thoraco-acromial artery"
  }, {
    "code": "RID44971",
    "display": "pectoral branch of right thoraco-acromial artery"
  }, {
    "code": "RID44972",
    "display": "pectoral branch of left thoraco-acromial artery"
  }, {
    "code": "RID44973",
    "display": "clavicular branch of thoraco-acromial artery"
  }, {
    "code": "RID44974",
    "display": "clavicular branch of right thoraco-acromial artery"
  }, {
    "code": "RID44975",
    "display": "clavicular branch of left thoraco-acromial artery"
  }, {
    "code": "RID44976",
    "display": "acromial branch of thoraco-acromial artery"
  }, {
    "code": "RID44977",
    "display": "acromial branch of right thoraco-acromial artery"
  }, {
    "code": "RID44978",
    "display": "acromial branch of left thoraco-acromial artery"
  }, {
    "code": "RID44979",
    "display": "right lateral thoracic artery"
  }, {
    "code": "RID4498",
    "display": "VIPoma",
    "definition": "A tumor that secretes vasoactive intestinal peptide, a neuropeptide that causes vasodilation; relaxation of smooth muscles; watery diarrhea; hypokalemia; and hypochlorhydria. Vipomas, derived from the pancreatic islet cells, generally are malignant and can secrete other hormones. In most cases, Vipomas are located in the pancreas but can be found in extrapancreatic sites. [MeSH]"
  }, {
    "code": "RID44980",
    "display": "left lateral thoracic artery"
  }, {
    "code": "RID44981",
    "display": "branch of lateral thoracic artery"
  }, {
    "code": "RID44982",
    "display": "muscular branch of lateral thoracic artery"
  }, {
    "code": "RID44983",
    "display": "serratus anterior branch of lateral thoracic artery"
  }, {
    "code": "RID44984",
    "display": "serratus anterior branch of right lateral thoracic artery"
  }, {
    "code": "RID44985",
    "display": "serratus anterior branch of left lateral thoracic artery"
  }, {
    "code": "RID44986",
    "display": "pectoralis major muscle branch of lateral thoracic artery"
  }, {
    "code": "RID44987",
    "display": "pectoralis major muscle branch of right lateral thoracic artery"
  }, {
    "code": "RID44988",
    "display": "pectoralis major muscle branch of left lateral thoracic artery"
  }, {
    "code": "RID44989",
    "display": "pectoralis minor muscle branch of lateral thoracic artery"
  }, {
    "code": "RID4499",
    "display": "neuronal or mixed neuronal-glial neoplasm"
  }, {
    "code": "RID44990",
    "display": "pectoralis minor muscle branch of right lateral thoracic artery"
  }, {
    "code": "RID44991",
    "display": "pectoralis minor muscle branch of left lateral thoracic artery"
  }, {
    "code": "RID44992",
    "display": "subscapularis branch of lateral thoracic artery"
  }, {
    "code": "RID44993",
    "display": "subscapularis branch of right lateral thoracic artery"
  }, {
    "code": "RID44994",
    "display": "subscapularis branch of left lateral thoracic artery"
  }, {
    "code": "RID44995",
    "display": "axillary lymph node branch of lateral thoracic artery"
  }, {
    "code": "RID44996",
    "display": "axillary lymph node branch of right lateral thoracic artery"
  }, {
    "code": "RID44997",
    "display": "axillary lymph node branch of left lateral thoracic artery"
  }, {
    "code": "RID44998",
    "display": "lateral mammary branch of lateral thoracic artery"
  }, {
    "code": "RID44999",
    "display": "lateral mammary branch of right lateral thoracic artery"
  }, {
    "code": "RID450",
    "display": "celiac lymph node",
    "definition": "Visceral lymph node of abdomen proper located around the celiac artery."
  }, {
    "code": "RID4500",
    "display": "central neurocytoma",
    "definition": "A benign brain tumor composed of neural elements which most often arise from the septum pellucidum and the walls of the lateral ventricles. Immunohistochemistry and electron microscopy evaluations may reveal expression of neuron specific enolase and synaptophysin and cells containing microtubuli, neurosecretory granules, and presynaptic vesicles. (From Acta Med Port 1994 Feb;7(2):113-9) [MeSH]"
  }, {
    "code": "RID45000",
    "display": "lateral mammary branch of left lateral thoracic artery"
  }, {
    "code": "RID45001",
    "display": "subscapular artery"
  }, {
    "code": "RID45002",
    "display": "right subscapular artery"
  }, {
    "code": "RID45003",
    "display": "left subscapular artery"
  }, {
    "code": "RID45004",
    "display": "subdivision of subscapular artery"
  }, {
    "code": "RID45005",
    "display": "circumflex scapular artery"
  }, {
    "code": "RID45006",
    "display": "right circumflex scapular artery"
  }, {
    "code": "RID45007",
    "display": "left circumflex scapular artery"
  }, {
    "code": "RID45008",
    "display": "branch of circumflex scapular artery"
  }, {
    "code": "RID45009",
    "display": "infrascapular artery"
  }, {
    "code": "RID4501",
    "display": "cerebellar liponeurocytoma"
  }, {
    "code": "RID45010",
    "display": "right infrascapular artery"
  }, {
    "code": "RID45011",
    "display": "left infrascapular artery"
  }, {
    "code": "RID45012",
    "display": "triceps branch of circumflex scapular artery"
  }, {
    "code": "RID45013",
    "display": "triceps branch of right circumflex scapular artery"
  }, {
    "code": "RID45014",
    "display": "triceps branch of left circumflex scapular artery"
  }, {
    "code": "RID45015",
    "display": "deltoid branch of circumflex scapular artery"
  }, {
    "code": "RID45016",
    "display": "deltoid branch of right circumflex scapular artery"
  }, {
    "code": "RID45017",
    "display": "deltoid branch of left circumflex scapular artery"
  }, {
    "code": "RID45018",
    "display": "thoracodorsal artery"
  }, {
    "code": "RID45019",
    "display": "right thoracodorsal artery"
  }, {
    "code": "RID4502",
    "display": "desmoplastic infantile astrocytoma"
  }, {
    "code": "RID45020",
    "display": "left thoracodorsal artery"
  }, {
    "code": "RID45021",
    "display": "branch of thoracodorsal artery"
  }, {
    "code": "RID45022",
    "display": "latissimus dorsi branch of thoracodorsal artery"
  }, {
    "code": "RID45023",
    "display": "latissimus dorsi branch of right thoracodorsal artery"
  }, {
    "code": "RID45024",
    "display": "latissimus dorsi branch of left thoracodorsal artery"
  }, {
    "code": "RID45025",
    "display": "serratus anterior branch of thoracodorsal artery"
  }, {
    "code": "RID45026",
    "display": "serratus anterior branch of right thoracodorsal artery"
  }, {
    "code": "RID45027",
    "display": "serratus anterior branch of left thoracodorsal artery"
  }, {
    "code": "RID45028",
    "display": "right anterior circumflex humeral artery"
  }, {
    "code": "RID45029",
    "display": "left anterior circumflex humeral artery"
  }, {
    "code": "RID45030",
    "display": "branch of anterior circumflex humeral artery"
  }, {
    "code": "RID45031",
    "display": "glenohumeral joint branch of anterior circumflex humeral artery"
  }, {
    "code": "RID45032",
    "display": "right glenohumeral joint branch of right anterior circumflex humeral artery"
  }, {
    "code": "RID45033",
    "display": "left glenohumeral joint branch of left anterior circumflex humeral artery"
  }, {
    "code": "RID45034",
    "display": "humeral head branch of anterior circumflex humeral artery"
  }, {
    "code": "RID45035",
    "display": "humeral head branch of right anterior circumflex humeral artery"
  }, {
    "code": "RID45036",
    "display": "humeral head branch of left anterior circumflex humeral artery"
  }, {
    "code": "RID45037",
    "display": "posterior circumflex humeral artery"
  }, {
    "code": "RID45038",
    "display": "right posterior circumflex humeral artery"
  }, {
    "code": "RID45039",
    "display": "left posterior circumflex humeral artery"
  }, {
    "code": "RID4504",
    "display": "dysembryoplastic neuroepithelial tumor"
  }, {
    "code": "RID45040",
    "display": "branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45041",
    "display": "deltoid branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45042",
    "display": "deltoid branch of right posterior circumflex humeral artery"
  }, {
    "code": "RID45043",
    "display": "deltoid branch of left posterior circumflex humeral artery"
  }, {
    "code": "RID45044",
    "display": "teres major branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45045",
    "display": "teres major branch of right posterior circumflex humeral artery"
  }, {
    "code": "RID45046",
    "display": "teres major branch of left posterior circumflex humeral artery"
  }, {
    "code": "RID45047",
    "display": "teres minor branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45048",
    "display": "teres minor branch of right posterior circumflex humeral artery"
  }, {
    "code": "RID45049",
    "display": "teres minor branch of left posterior circumflex humeral artery"
  }, {
    "code": "RID45050",
    "display": "long head of triceps muscle branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45051",
    "display": "long head of triceps muscle branch of right posterior circumflex humeral artery"
  }, {
    "code": "RID45052",
    "display": "long head of triceps muscle branch of left posterior circumflex humeral artery"
  }, {
    "code": "RID45053",
    "display": "lateral head of triceps muscle branch of posterior circumflex humeral artery"
  }, {
    "code": "RID45054",
    "display": "lateral head of triceps muscle branch of right posterior circumflex humeral artery"
  }, {
    "code": "RID45055",
    "display": "lateral head of triceps muscle branch of left posterior circumflex humeral artery"
  }, {
    "code": "RID45056",
    "display": "mammary branch of axillary artery"
  }, {
    "code": "RID45057",
    "display": "mammary branch of right axillary artery"
  }, {
    "code": "RID45058",
    "display": "mammary branch of left axillary artery"
  }, {
    "code": "RID45059",
    "display": "superior ulnar collateral artery"
  }, {
    "code": "RID4506",
    "display": "dysplastic gangliocytoma of cerebellum"
  }, {
    "code": "RID45060",
    "display": "right superior ulnar collateral artery"
  }, {
    "code": "RID45061",
    "display": "left superior ulnar collateral artery"
  }, {
    "code": "RID45062",
    "display": "inferior ulnar collateral artery"
  }, {
    "code": "RID45063",
    "display": "right inferior ulnar collateral artery"
  }, {
    "code": "RID45064",
    "display": "left inferior ulnar collateral artery"
  }, {
    "code": "RID45065",
    "display": "muscular branch of brachial artery"
  }, {
    "code": "RID45066",
    "display": "coracobrachialis branch of brachial artery"
  }, {
    "code": "RID45067",
    "display": "right coracobrachialis branch of brachial artery"
  }, {
    "code": "RID45068",
    "display": "left coracobrachialis branch of brachial artery"
  }, {
    "code": "RID45069",
    "display": "biceps branch of brachial artery"
  }, {
    "code": "RID45070",
    "display": "biceps branch of right brachial artery"
  }, {
    "code": "RID45071",
    "display": "biceps branch of left brachial artery"
  }, {
    "code": "RID45072",
    "display": "brachialis branch of brachial artery"
  }, {
    "code": "RID45073",
    "display": "brachialis branch of right brachial artery"
  }, {
    "code": "RID45074",
    "display": "brachialis branch of left brachial artery"
  }, {
    "code": "RID45075",
    "display": "terminal part of brachial artery"
  }, {
    "code": "RID45076",
    "display": "terminal part of right brachial artery"
  }, {
    "code": "RID45077",
    "display": "terminal part of left brachial artery"
  }, {
    "code": "RID45078",
    "display": "right deep brachial artery"
  }, {
    "code": "RID45079",
    "display": "left deep brachial artery"
  }, {
    "code": "RID45080",
    "display": "branch of deep brachial artery"
  }, {
    "code": "RID45081",
    "display": "deltoid branch of deep brachial artery"
  }, {
    "code": "RID45082",
    "display": "deltoid branch of right deep brachial artery"
  }, {
    "code": "RID45083",
    "display": "deltoid branch of left deep brachial artery"
  }, {
    "code": "RID45084",
    "display": "medial collateral artery"
  }, {
    "code": "RID45085",
    "display": "middle collateral branch of right deep brachial artery"
  }, {
    "code": "RID45086",
    "display": "middle collateral branch of left deep brachial artery"
  }, {
    "code": "RID45087",
    "display": "radial collateral artery"
  }, {
    "code": "RID45088",
    "display": "radial collateral branch of right deep brachial artery"
  }, {
    "code": "RID45089",
    "display": "radial collateral branch of left deep brachial artery"
  }, {
    "code": "RID4509",
    "display": "gangliocytoma",
    "definition": "A benign neoplasm that usually arises from the sympathetic trunk in the mediastinum. Histologic features include spindle cell proliferation (resembling a neurofibroma) and the presence of large ganglion cells. The tumor may present clinically with horner syndrome or diarrhea due to ectopic production of vasoactive intestinal peptide. (From DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p966) [MeSH]"
  }, {
    "code": "RID45090",
    "display": "nutrient branch of deep brachial artery"
  }, {
    "code": "RID45091",
    "display": "nutrient branch of right deep brachial artery"
  }, {
    "code": "RID45092",
    "display": "nutrient branch of left deep brachial artery"
  }, {
    "code": "RID45093",
    "display": "superficial brachial artery"
  }, {
    "code": "RID45094",
    "display": "right superficial brachial artery"
  }, {
    "code": "RID45095",
    "display": "left superficial brachial artery"
  }, {
    "code": "RID45096",
    "display": "right ulnar artery"
  }, {
    "code": "RID45097",
    "display": "left ulnar artery"
  }, {
    "code": "RID45098",
    "display": "right common interosseous artery"
  }, {
    "code": "RID45099",
    "display": "left common interosseous artery"
  }, {
    "code": "RID451",
    "display": "mesenteric lymph node"
  }, {
    "code": "RID45100",
    "display": "branch of common interosseous artery"
  }, {
    "code": "RID45101",
    "display": "anterior interosseous artery"
  }, {
    "code": "RID45102",
    "display": "right anterior interosseous artery"
  }, {
    "code": "RID45103",
    "display": "left anterior interosseous artery"
  }, {
    "code": "RID45104",
    "display": "posterior interosseous artery"
  }, {
    "code": "RID45105",
    "display": "right posterior interosseous artery"
  }, {
    "code": "RID45106",
    "display": "left posterior interosseous artery"
  }, {
    "code": "RID45107",
    "display": "median artery"
  }, {
    "code": "RID45108",
    "display": "right median artery"
  }, {
    "code": "RID45109",
    "display": "left median artery"
  }, {
    "code": "RID4511",
    "display": "ganglioglioma",
    "definition": "Rare indolent tumors comprised of neoplastic glial and neuronal cells which occur primarily in children and young adults. Benign lesions tend to be associated with long survival unless the tumor degenerates into a histologically malignant form. They tend to occur in the optic nerve and white matter of the brain and spinal cord. [MeSH]"
  }, {
    "code": "RID45110",
    "display": "perforating branch of posterior interosseous artery"
  }, {
    "code": "RID45111",
    "display": "perforating branch of right posterior interosseous artery"
  }, {
    "code": "RID45112",
    "display": "perforating branch of left posterior interosseous artery"
  }, {
    "code": "RID45113",
    "display": "recurrent interosseous artery"
  }, {
    "code": "RID45114",
    "display": "right recurrent interosseous artery"
  }, {
    "code": "RID45115",
    "display": "left recurrent interosseous artery"
  }, {
    "code": "RID45116",
    "display": "muscular branch of ulnar artery"
  }, {
    "code": "RID45117",
    "display": "muscular branch of right ulnar artery"
  }, {
    "code": "RID45118",
    "display": "muscular branch of left ulnar artery"
  }, {
    "code": "RID45119",
    "display": "palmar carpal branch of ulnar artery"
  }, {
    "code": "RID4512",
    "display": "paraganglioma",
    "definition": "A neural crest tumor usually derived from the chromoreceptor tissue of a paraganglion, such as the carotid body, or medulla of the adrenal gland (usually called a chromaffinoma or pheochromocytoma). It is more common in women than in men. (Stedman, 25th ed; from Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID45120",
    "display": "palmar carpal branch of right ulnar artery"
  }, {
    "code": "RID45121",
    "display": "palmar carpal branch of left ulnar artery"
  }, {
    "code": "RID45122",
    "display": "dorsal carpal branch of ulnar artery"
  }, {
    "code": "RID45123",
    "display": "right dorsal carpal branch of ulnar artery"
  }, {
    "code": "RID45124",
    "display": "left dorsal carpal branch of ulnar artery"
  }, {
    "code": "RID45125",
    "display": "deep palmar branch of ulnar artery"
  }, {
    "code": "RID45126",
    "display": "right deep palmar branch of ulnar artery"
  }, {
    "code": "RID45127",
    "display": "left deep palmar branch of ulnar artery"
  }, {
    "code": "RID45128",
    "display": "ulnar recurrent artery"
  }, {
    "code": "RID45129",
    "display": "anterior ulnar recurrent artery"
  }, {
    "code": "RID45130",
    "display": "right anterior ulnar recurrent artery"
  }, {
    "code": "RID45131",
    "display": "left anterior ulnar recurrent artery"
  }, {
    "code": "RID45132",
    "display": "posterior ulnar recurrent artery"
  }, {
    "code": "RID45133",
    "display": "right posterior ulnar recurrent artery"
  }, {
    "code": "RID45134",
    "display": "left posterior ulnar recurrent artery"
  }, {
    "code": "RID45135",
    "display": "nutrient artery of ulna"
  }, {
    "code": "RID45136",
    "display": "right radial artery"
  }, {
    "code": "RID45137",
    "display": "left radial artery"
  }, {
    "code": "RID45138",
    "display": "radial recurrent artery"
  }, {
    "code": "RID45139",
    "display": "right radial recurrent artery"
  }, {
    "code": "RID45140",
    "display": "left radial recurrent artery"
  }, {
    "code": "RID45141",
    "display": "branch of radial recurrent artery"
  }, {
    "code": "RID45142",
    "display": "brachioradialis branch of radial recurrent artery"
  }, {
    "code": "RID45143",
    "display": "brachioradialis branch of right radial recurrent artery"
  }, {
    "code": "RID45144",
    "display": "brachioradialis branch of left radial recurrent artery"
  }, {
    "code": "RID45145",
    "display": "brachialis branch of radial recurrent artery"
  }, {
    "code": "RID45146",
    "display": "brachialis branch of right radial recurrent artery"
  }, {
    "code": "RID45147",
    "display": "brachialis branch of left radial recurrent artery"
  }, {
    "code": "RID45148",
    "display": "supinator muscle branch of radial recurrent artery"
  }, {
    "code": "RID45149",
    "display": "supinator muscle branch of right radial recurrent artery"
  }, {
    "code": "RID4515",
    "display": "oncocytoma",
    "definition": "A usually benign glandular tumor composed of oxyphil cells, large cells with small irregular nuclei and dense acidophilic granules due to the presence of abundant mitochondria. Oxyphil cells, also known as oncocytes, are found in oncocytomas of the kidney, salivary glands, and endocrine glands. In the thyroid gland, oxyphil cells are known as Hurthle cells and Askanazy cells. [MeSH]"
  }, {
    "code": "RID45150",
    "display": "supinator muscle branch of left radial recurrent artery"
  }, {
    "code": "RID45151",
    "display": "muscular branch of radial artery"
  }, {
    "code": "RID45152",
    "display": "palmar carpal branch of radial artery"
  }, {
    "code": "RID45153",
    "display": "palmar carpal branch of right radial artery"
  }, {
    "code": "RID45154",
    "display": "palmar carpal branch of left radial artery"
  }, {
    "code": "RID45155",
    "display": "superficial palmar branch of radial artery"
  }, {
    "code": "RID45156",
    "display": "superficial palmar branch of right radial artery"
  }, {
    "code": "RID45157",
    "display": "superficial palmar branch of left radial artery"
  }, {
    "code": "RID45158",
    "display": "dorsal carpal branch of radial artery"
  }, {
    "code": "RID45159",
    "display": "dorsal carpal branch of right radial artery"
  }, {
    "code": "RID4516",
    "display": "pheochromocytoma",
    "definition": "a chromaffin cell neoplasm"
  }, {
    "code": "RID45160",
    "display": "dorsal carpal branch of left radial artery"
  }, {
    "code": "RID45161",
    "display": "first dorsal metacarpal artery"
  }, {
    "code": "RID45162",
    "display": "right first dorsal metacarpal artery"
  }, {
    "code": "RID45163",
    "display": "left first dorsal metacarpal artery"
  }, {
    "code": "RID45164",
    "display": "arteria princeps pollicis"
  }, {
    "code": "RID45165",
    "display": "right arteria princeps pollicis"
  }, {
    "code": "RID45166",
    "display": "left arteria princeps pollicis"
  }, {
    "code": "RID45167",
    "display": "right arteria radialis indicis"
  }, {
    "code": "RID45168",
    "display": "left arteria radialis indicis"
  }, {
    "code": "RID45169",
    "display": "nutrient artery of radius"
  }, {
    "code": "RID4517",
    "display": "sinonasal undifferentiated carcinoma"
  }, {
    "code": "RID45170",
    "display": "anterior root of right first cervical nerve"
  }, {
    "code": "RID45171",
    "display": "anterior root of left first cervical nerve"
  }, {
    "code": "RID45172",
    "display": "anterior root of right second cervical nerve"
  }, {
    "code": "RID45173",
    "display": "anterior root of left second cervical nerve"
  }, {
    "code": "RID45174",
    "display": "anterior root of right third cervical nerve"
  }, {
    "code": "RID45175",
    "display": "anterior root of left third cervical nerve"
  }, {
    "code": "RID45176",
    "display": "anterior root of right fourth cervical nerve"
  }, {
    "code": "RID45177",
    "display": "anterior root of left fourth cervical nerve"
  }, {
    "code": "RID45178",
    "display": "anterior root of right fifth cervical nerve"
  }, {
    "code": "RID45179",
    "display": "anterior root of left fifth cervical nerve"
  }, {
    "code": "RID45180",
    "display": "anterior root of right sixth cervical nerve"
  }, {
    "code": "RID45181",
    "display": "anterior root of left sixth cervical nerve"
  }, {
    "code": "RID45182",
    "display": "anterior root of right seventh cervical nerve"
  }, {
    "code": "RID45183",
    "display": "anterior root of left seventh cervical nerve"
  }, {
    "code": "RID45184",
    "display": "anterior root of right eighth cervical nerve"
  }, {
    "code": "RID45185",
    "display": "anterior root of left eighth cervical nerve"
  }, {
    "code": "RID45186",
    "display": "trunk of subscapular artery"
  }, {
    "code": "RID45187",
    "display": "trunk of right subscapular artery"
  }, {
    "code": "RID45188",
    "display": "trunk of left subscapular artery"
  }, {
    "code": "RID45189",
    "display": "trunk of median nerve"
  }, {
    "code": "RID4519",
    "display": "RID4519"
  }, {
    "code": "RID45190",
    "display": "trunk of right median nerve"
  }, {
    "code": "RID45191",
    "display": "trunk of left median nerve"
  }, {
    "code": "RID45192",
    "display": "trunk of nerve to subcostal muscle"
  }, {
    "code": "RID45193",
    "display": "trunk of nerve to right subcostal muscle"
  }, {
    "code": "RID45194",
    "display": "trunk of nerve to left subcostal muscle"
  }, {
    "code": "RID45195",
    "display": "subclavian artery proper"
  }, {
    "code": "RID45196",
    "display": "right subclavian artery proper"
  }, {
    "code": "RID45197",
    "display": "left subclavian artery proper"
  }, {
    "code": "RID45198",
    "display": "right axillary artery"
  }, {
    "code": "RID45199",
    "display": "left axillary artery"
  }, {
    "code": "RID452",
    "display": "hepatic lymph node",
    "definition": "Visceral lymph node located along the hepatic arterial tree."
  }, {
    "code": "RID4520",
    "display": "desmoplastic small cell tumor"
  }, {
    "code": "RID45200",
    "display": "right brachial artery"
  }, {
    "code": "RID45201",
    "display": "left brachial artery"
  }, {
    "code": "RID45202",
    "display": "first part of subclavian artery proper"
  }, {
    "code": "RID45203",
    "display": "first part of right subclavian artery proper"
  }, {
    "code": "RID45204",
    "display": "first part of left subclavian artery proper"
  }, {
    "code": "RID45205",
    "display": "second part of subclavian artery proper"
  }, {
    "code": "RID45206",
    "display": "second part of right subclavian artery proper"
  }, {
    "code": "RID45207",
    "display": "second part of left subclavian artery proper"
  }, {
    "code": "RID45208",
    "display": "third part of subclavian artery proper"
  }, {
    "code": "RID45209",
    "display": "third part of right subclavian artery proper"
  }, {
    "code": "RID4521",
    "display": "sarcoma",
    "definition": "A connective tissue neoplasm formed by proliferation of mesodermal cells; it is usually highly malignant. [MeSH]"
  }, {
    "code": "RID45210",
    "display": "third part of left subclavian artery proper"
  }, {
    "code": "RID45211",
    "display": "head of pectoralis major"
  }, {
    "code": "RID45212",
    "display": "head of right pectoralis major"
  }, {
    "code": "RID45213",
    "display": "head of left pectoralis major"
  }, {
    "code": "RID45214",
    "display": "head of pectoralis minor"
  }, {
    "code": "RID45215",
    "display": "head of right pectoralis minor"
  }, {
    "code": "RID45216",
    "display": "head of left pectoralis minor"
  }, {
    "code": "RID45217",
    "display": "synovial membrane of articular capsule of left acromioclavicular joint"
  }, {
    "code": "RID45218",
    "display": "synovial membrane of articular capsule of right acromioclavicular joint"
  }, {
    "code": "RID45219",
    "display": "central segment of peripheral nerve"
  }, {
    "code": "RID4522",
    "display": "Ewing sarcoma"
  }, {
    "code": "RID45220",
    "display": "central segment of great auricular nerve"
  }, {
    "code": "RID45221",
    "display": "central central segment of right great auricular nervesegment of right great auricular nerve"
  }, {
    "code": "RID45222",
    "display": "central segment of left great auricular nerve"
  }, {
    "code": "RID45223",
    "display": "central segment of transverse cervical nerve"
  }, {
    "code": "RID45224",
    "display": "central segment of right transverse cervical nerve"
  }, {
    "code": "RID45225",
    "display": "central segment of left transverse cervical nerve"
  }, {
    "code": "RID45226",
    "display": "central segment of supraclavicular nerve"
  }, {
    "code": "RID45227",
    "display": "central segment of right supraclavicular nerve"
  }, {
    "code": "RID45228",
    "display": "central segment of left supraclavicular nerve"
  }, {
    "code": "RID45229",
    "display": "central segment of phrenic nerve"
  }, {
    "code": "RID4523",
    "display": "stromal neoplasm or complex mixed neoplasm"
  }, {
    "code": "RID45230",
    "display": "central segment of right phrenic nerve"
  }, {
    "code": "RID45231",
    "display": "central segment of left phrenic nerve"
  }, {
    "code": "RID45232",
    "display": "central segment of nerve to sternocleidomastoid"
  }, {
    "code": "RID45233",
    "display": "central segment of nerve to right sternocleidomastoid"
  }, {
    "code": "RID45234",
    "display": "central segment of nerve to left sternocleidomastoid"
  }, {
    "code": "RID45235",
    "display": "central segment of musculocutaneous nerve"
  }, {
    "code": "RID45236",
    "display": "central segment of right musculocutaneous nerve"
  }, {
    "code": "RID45237",
    "display": "central segment of left musculocutaneous nerve"
  }, {
    "code": "RID45238",
    "display": "central segment of median nerve"
  }, {
    "code": "RID45239",
    "display": "central segment of right median nerve"
  }, {
    "code": "RID45240",
    "display": "central segment of left median nerve"
  }, {
    "code": "RID45241",
    "display": "central segment of ulnar nerve"
  }, {
    "code": "RID45242",
    "display": "central segment of right ulnar nerve"
  }, {
    "code": "RID45243",
    "display": "central segment of left ulnar nerve"
  }, {
    "code": "RID45244",
    "display": "central segment of medial cutaneous nerve of arm"
  }, {
    "code": "RID45245",
    "display": "central segment of medial cutaneous nerve of right arm"
  }, {
    "code": "RID45246",
    "display": "central segment of medial cutaneous nerve of left arm"
  }, {
    "code": "RID45247",
    "display": "central segment of medial cutaneous nerve of forearm"
  }, {
    "code": "RID45248",
    "display": "central segment of medial cutaneous nerve of right forearm"
  }, {
    "code": "RID45249",
    "display": "central segment of medial cutaneous nerve of left forearm"
  }, {
    "code": "RID4525",
    "display": "adenomyoma",
    "definition": "A benign neoplasm of muscle (usually smooth muscle) with glandular elements. It occurs most frequently in the uterus and uterine ligaments. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID45250",
    "display": "central segment of radial nerve"
  }, {
    "code": "RID45251",
    "display": "central segment of right radial nerve"
  }, {
    "code": "RID45252",
    "display": "central segment of left radial nerve"
  }, {
    "code": "RID45253",
    "display": "central segment of axillary nerve"
  }, {
    "code": "RID45254",
    "display": "central segment of right axillary nerve"
  }, {
    "code": "RID45255",
    "display": "central segment of left axillary nerve"
  }, {
    "code": "RID45256",
    "display": "central segment of long thoracic nerve"
  }, {
    "code": "RID45257",
    "display": "central segment of right long thoracic nerve"
  }, {
    "code": "RID45258",
    "display": "central segment of left long thoracic nerve"
  }, {
    "code": "RID45259",
    "display": "central segment of subclavian nerve"
  }, {
    "code": "RID4526",
    "display": "adenosarcoma",
    "definition": "A malignant neoplasm arising simultaneously or consecutively in mesodermal tissue and glandular epithelium of the same part. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID45260",
    "display": "central segment of right subclavian nerve"
  }, {
    "code": "RID45261",
    "display": "central segment of left subclavian nerve"
  }, {
    "code": "RID45262",
    "display": "central segment of thoracodorsal nerve"
  }, {
    "code": "RID45263",
    "display": "central segment of right thoracodorsal nerve"
  }, {
    "code": "RID45264",
    "display": "central segment of left thoracodorsal nerve"
  }, {
    "code": "RID45265",
    "display": "central segment of lateral pectoral nerve"
  }, {
    "code": "RID45266",
    "display": "central segment of right lateral pectoral nerve"
  }, {
    "code": "RID45267",
    "display": "central segment of left lateral pectoral nerve"
  }, {
    "code": "RID45268",
    "display": "central segment of medial pectoral nerve"
  }, {
    "code": "RID45269",
    "display": "central segment of right medial pectoral nerve"
  }, {
    "code": "RID4527",
    "display": "carcinoma ex pleomorphic adenoma",
    "definition": "a cancer that develops from a type of benign salivary tumor called pleomorphic adenoma or benign mixed tumor"
  }, {
    "code": "RID45270",
    "display": "central segment of left medial pectoral nerve"
  }, {
    "code": "RID45271",
    "display": "central segment of subscapular nerve"
  }, {
    "code": "RID45272",
    "display": "central segment of inferior subscapular nerve"
  }, {
    "code": "RID45273",
    "display": "central segment of right inferior subscapular nerve"
  }, {
    "code": "RID45274",
    "display": "central segment of left inferior subscapular nerve"
  }, {
    "code": "RID45275",
    "display": "central segment of superior subscapular nerve"
  }, {
    "code": "RID45276",
    "display": "central segment of right superior subscapular nerve"
  }, {
    "code": "RID45277",
    "display": "central segment of left superior subscapular nerve"
  }, {
    "code": "RID45278",
    "display": "central segment of suprascapular nerve"
  }, {
    "code": "RID45279",
    "display": "central segment of right suprascapular nerve"
  }, {
    "code": "RID4528",
    "display": "carcinosarcoma",
    "definition": "A malignant neoplasm that contains elements of carcinoma and sarcoma so extensively intermixed as to indicate neoplasia of epithelial and mesenchymal tissue. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID45280",
    "display": "central segment of left suprascapular nerve"
  }, {
    "code": "RID45281",
    "display": "central segment of lateral femoral cutaneous nerve"
  }, {
    "code": "RID45282",
    "display": "central segment of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID45283",
    "display": "central segment of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID45284",
    "display": "central segment of femoral nerve"
  }, {
    "code": "RID45285",
    "display": "central segment of right femoral nerve"
  }, {
    "code": "RID45286",
    "display": "central segment of left femoral nerve"
  }, {
    "code": "RID45287",
    "display": "central segment of anococcygeal nerve"
  }, {
    "code": "RID45288",
    "display": "central segment of right anococcygeal nerve"
  }, {
    "code": "RID45289",
    "display": "central segment of left anococcygeal nerve"
  }, {
    "code": "RID4529",
    "display": "embryonal sarcoma"
  }, {
    "code": "RID45290",
    "display": "central segment of pudendal nerve"
  }, {
    "code": "RID45291",
    "display": "central segment of right pudendal nerve"
  }, {
    "code": "RID45292",
    "display": "central segment of left pudendal nerve"
  }, {
    "code": "RID45293",
    "display": "central segment of perforating cutaneous nerve"
  }, {
    "code": "RID45294",
    "display": "central segment of right perforating cutaneous nerve"
  }, {
    "code": "RID45295",
    "display": "central segment of left perforating cutaneous nerve"
  }, {
    "code": "RID45296",
    "display": "central segment of nerve to subcostal muscle"
  }, {
    "code": "RID45297",
    "display": "central segment of nerve to right subcostal muscle"
  }, {
    "code": "RID45298",
    "display": "central segment of nerve to left subcostal muscle"
  }, {
    "code": "RID45299",
    "display": "central segment of genitofemoral nerve"
  }, {
    "code": "RID453",
    "display": "gastrohepatic ligament node"
  }, {
    "code": "RID4530",
    "display": "hepatoblastoma",
    "definition": "A malignant neoplasm occurring in young children, primarily in the liver, composed of tissue resembling embryonal or fetal hepatic epithelium, or mixed epithelial and mesenchymal tissues. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID45300",
    "display": "central segment of right genitofemoral nerve"
  }, {
    "code": "RID45301",
    "display": "central segment of left genitofemoral nerve"
  }, {
    "code": "RID45302",
    "display": "central segment of ilioinguinal nerve"
  }, {
    "code": "RID45303",
    "display": "central segment of right ilioinguinal nerve"
  }, {
    "code": "RID45304",
    "display": "central segment of left ilioinguinal nerve"
  }, {
    "code": "RID45305",
    "display": "central segment of iliohypogastric nerve"
  }, {
    "code": "RID45306",
    "display": "central segment of right iliohypogastric nerve"
  }, {
    "code": "RID45307",
    "display": "central segment of left iliohypogastric nerve"
  }, {
    "code": "RID45308",
    "display": "central segment of obturator nerve"
  }, {
    "code": "RID45309",
    "display": "central segment of right obturator nerve"
  }, {
    "code": "RID4531",
    "display": "mixed Mullerian tumor"
  }, {
    "code": "RID45310",
    "display": "central segment of left obturator nerve"
  }, {
    "code": "RID45311",
    "display": "central segment of dorsal scapular nerve"
  }, {
    "code": "RID45312",
    "display": "central segment of right dorsal scapular nerve"
  }, {
    "code": "RID45313",
    "display": "central segment of left dorsal scapular nerve"
  }, {
    "code": "RID45314",
    "display": "central segment of nerve to gemellus inferior"
  }, {
    "code": "RID45315",
    "display": "central segment of nerve to right gemellus inferior"
  }, {
    "code": "RID45316",
    "display": "central segment of nerve to left gemellus inferior"
  }, {
    "code": "RID45317",
    "display": "cervicothoracic-brachial compartment space"
  }, {
    "code": "RID45318",
    "display": "right cervicothoracic-brachial space"
  }, {
    "code": "RID45319",
    "display": "left cervicothoracic-brachial space"
  }, {
    "code": "RID4532",
    "display": "carcinofibroma"
  }, {
    "code": "RID45320",
    "display": "peripheral segment of peripheral nerve"
  }, {
    "code": "RID45321",
    "display": "peripheral segment of great auricular nerve"
  }, {
    "code": "RID45322",
    "display": "peripheral segment of right great auricular nerve"
  }, {
    "code": "RID45323",
    "display": "peripheral segment of left great auricular nerve"
  }, {
    "code": "RID45324",
    "display": "peripheral segment of transverse cervical nerve"
  }, {
    "code": "RID45325",
    "display": "peripheral segment of right transverse cervical nerve"
  }, {
    "code": "RID45326",
    "display": "peripheral segment of left transverse cervical nerve"
  }, {
    "code": "RID45327",
    "display": "peripheral segment of supraclavicular nerve"
  }, {
    "code": "RID45328",
    "display": "peripheral segment of right supraclavicular nerve"
  }, {
    "code": "RID45329",
    "display": "peripheral segment of left supraclavicular nerve"
  }, {
    "code": "RID4533",
    "display": "mesenchymoma",
    "definition": "A mixed mesenchymal tumor composed of two or more mesodermal cellular elements not commonly associated, not counting fibrous tissue as one of the elements. Mesenchymomas are widely distributed in the body and about 75% are malignant. (Dorland, 27th ed; Holland et al., Cancer Medicine, 3d ed, p1866) [MeSH]"
  }, {
    "code": "RID45330",
    "display": "peripheral segment of phrenic nerve"
  }, {
    "code": "RID45331",
    "display": "peripheral segment of right phrenic nerve"
  }, {
    "code": "RID45332",
    "display": "peripheral segment of left phrenic nerve"
  }, {
    "code": "RID45333",
    "display": "peripheral segment of nerve to sternocleidomastoid"
  }, {
    "code": "RID45334",
    "display": "peripheral segment of nerve to right sternocleidomastoid"
  }, {
    "code": "RID45335",
    "display": "peripheral segment of nerve to left sternocleidomastoid"
  }, {
    "code": "RID45336",
    "display": "peripheral segment of musculocutaneous nerve"
  }, {
    "code": "RID45337",
    "display": "peripheral segment of right musculocutaneous nerve"
  }, {
    "code": "RID45338",
    "display": "peripheral segment of left musculocutaneous nerve"
  }, {
    "code": "RID45339",
    "display": "peripheral segment of median nerve"
  }, {
    "code": "RID4534",
    "display": "mesoblastic nephroma",
    "definition": "A malignant tumor of the kidney characterized by spindled myofibroblastic cells arranged in sheets or bundles with a tendency to infiltrate into the adjoining normal kidney and through the capsule into the perirenal tissues. (From Holland et al., Cancer Medicine, 3d ed, p2208) [MeSH]"
  }, {
    "code": "RID45340",
    "display": "peripheral segment of right median nerve"
  }, {
    "code": "RID45341",
    "display": "peripheral segment of left median nerve"
  }, {
    "code": "RID45342",
    "display": "peripheral segment of ulnar nerve"
  }, {
    "code": "RID45343",
    "display": "peripheral segment of right ulnar nerve"
  }, {
    "code": "RID45344",
    "display": "peripheral segment of left ulnar nerve"
  }, {
    "code": "RID45345",
    "display": "peripheral segment of medial cutaneous nerve of arm"
  }, {
    "code": "RID45346",
    "display": "peripheral segment of medial cutaneous nerve of right arm"
  }, {
    "code": "RID45347",
    "display": "peripheral segment of medial cutaneous nerve of left arm"
  }, {
    "code": "RID45348",
    "display": "peripheral segment of medial cutaneous nerve of forearm"
  }, {
    "code": "RID45349",
    "display": "peripheral segment of medial cutaneous nerve of right forearm"
  }, {
    "code": "RID45350",
    "display": "peripheral segment of medial cutaneous nerve of left forearm"
  }, {
    "code": "RID45351",
    "display": "peripheral segment of radial nerve"
  }, {
    "code": "RID45352",
    "display": "peripheral segment of right radial nerve"
  }, {
    "code": "RID45353",
    "display": "peripheral segment of left radial nerve"
  }, {
    "code": "RID45354",
    "display": "peripheral segment of axillary nerve"
  }, {
    "code": "RID45355",
    "display": "peripheral segment of right axillary nerve"
  }, {
    "code": "RID45356",
    "display": "peripheral segment of left axillary nerve"
  }, {
    "code": "RID45357",
    "display": "peripheral segment of long thoracic nerve"
  }, {
    "code": "RID45358",
    "display": "peripheral segment of right long thoracic nerve"
  }, {
    "code": "RID45359",
    "display": "peripheral segment of left long thoracic nerve"
  }, {
    "code": "RID45360",
    "display": "peripheral segment of subclavian nerve"
  }, {
    "code": "RID45361",
    "display": "peripheral segment of right subclavian nerve"
  }, {
    "code": "RID45362",
    "display": "peripheral segment of left subclavian nerve"
  }, {
    "code": "RID45363",
    "display": "peripheral segment of thoracodorsal nerve"
  }, {
    "code": "RID45364",
    "display": "peripheral segment of right thoracodorsal nerve"
  }, {
    "code": "RID45365",
    "display": "peripheral segment of left thoracodorsal nerve"
  }, {
    "code": "RID45366",
    "display": "peripheral segment of lateral pectoral nerve"
  }, {
    "code": "RID45367",
    "display": "peripheral segment of right lateral pectoral nerve"
  }, {
    "code": "RID45368",
    "display": "peripheral segment of left lateral pectoral nerve"
  }, {
    "code": "RID45369",
    "display": "peripheral segment of medial pectoral nerve"
  }, {
    "code": "RID45370",
    "display": "peripheral segment of right medial pectoral nerve"
  }, {
    "code": "RID45371",
    "display": "peripheral segment of left medial pectoral nerve"
  }, {
    "code": "RID45372",
    "display": "peripheral segment of subscapular nerve"
  }, {
    "code": "RID45373",
    "display": "peripheral segment of superior subscapular nerve"
  }, {
    "code": "RID45374",
    "display": "peripheral segment of right superior subscapular nerve"
  }, {
    "code": "RID45375",
    "display": "peripheral segment of left superior subscapular"
  }, {
    "code": "RID45376",
    "display": "peripheral segment of inferior subscapular nerve"
  }, {
    "code": "RID45377",
    "display": "peripheral segment of right inferior subscapular nerve"
  }, {
    "code": "RID45378",
    "display": "peripheral segment of left inferior subscapular nerve"
  }, {
    "code": "RID45379",
    "display": "peripheral segment of suprascapular nerve"
  }, {
    "code": "RID4538",
    "display": "multilocular cystic renal tumor"
  }, {
    "code": "RID45380",
    "display": "peripheral segment of right suprascapular nerve"
  }, {
    "code": "RID45381",
    "display": "peripheral segment of left suprascapular nerve"
  }, {
    "code": "RID45382",
    "display": "peripheral segment of lateral femoral cutaneous nerve"
  }, {
    "code": "RID45383",
    "display": "peripheral segment of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID45384",
    "display": "peripheral segment of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID45385",
    "display": "peripheral segment of femoral nerve"
  }, {
    "code": "RID45386",
    "display": "peripheral segment of right femoral nerve"
  }, {
    "code": "RID45387",
    "display": "peripheral segment of left femoral nerve"
  }, {
    "code": "RID45388",
    "display": "peripheral segment of anococcygeal nerve"
  }, {
    "code": "RID45389",
    "display": "peripheral segment of right anococcygeal nerve"
  }, {
    "code": "RID4539",
    "display": "cystic nephroma"
  }, {
    "code": "RID45390",
    "display": "peripheral segment of left anococcygeal nerve"
  }, {
    "code": "RID45391",
    "display": "peripheral segment of pudendal nerve"
  }, {
    "code": "RID45392",
    "display": "peripheral segment of right pudendal nerve"
  }, {
    "code": "RID45393",
    "display": "peripheral segment of left pudendal nerve"
  }, {
    "code": "RID45394",
    "display": "peripheral segment of perforating cutaneous nerve"
  }, {
    "code": "RID45395",
    "display": "peripheral segment of right perforating cutaneous nerve"
  }, {
    "code": "RID45396",
    "display": "peripheral segment of left perforating cutaneous nerve"
  }, {
    "code": "RID45397",
    "display": "peripheral segment of nerve to subcostal muscle"
  }, {
    "code": "RID45398",
    "display": "peripheral segment of nerve to right subcostal muscle"
  }, {
    "code": "RID45399",
    "display": "peripheral segment of nerve to left subcostal muscle"
  }, {
    "code": "RID454",
    "display": "hepatoportal lymph node",
    "definition": "Hepatic lymph node located along the portal vein."
  }, {
    "code": "RID4540",
    "display": "cystic partially differentiated nephroblastoma"
  }, {
    "code": "RID45400",
    "display": "peripheral segment of genitofemoral nerve"
  }, {
    "code": "RID45401",
    "display": "peripheral segment of right genitofemoral nerve"
  }, {
    "code": "RID45402",
    "display": "peripheral segment of left genitofemoral nerve"
  }, {
    "code": "RID45403",
    "display": "peripheral segment of ilioinguinal nerve"
  }, {
    "code": "RID45404",
    "display": "peripheral segment of right ilioinguinal nerve"
  }, {
    "code": "RID45405",
    "display": "peripheral segment of left ilioinguinal nerve"
  }, {
    "code": "RID45406",
    "display": "peripheral segment of iliohypogastric nerve"
  }, {
    "code": "RID45407",
    "display": "peripheral segment of right iliohypogastric nerve"
  }, {
    "code": "RID45408",
    "display": "peripheral segment of left iliohypogastric nerve"
  }, {
    "code": "RID45409",
    "display": "peripheral segment of obturator nerve"
  }, {
    "code": "RID45410",
    "display": "peripheral segment of right obturator nerve"
  }, {
    "code": "RID45411",
    "display": "peripheral segment of left obturator nerve"
  }, {
    "code": "RID45412",
    "display": "peripheral segment of dorsal scapular nerve"
  }, {
    "code": "RID45413",
    "display": "peripheral segment of right dorsal scapular nerve"
  }, {
    "code": "RID45414",
    "display": "peripheral segment of left dorsal scapular nerve"
  }, {
    "code": "RID45415",
    "display": "peripheral segment of inferior gluteal nerve"
  }, {
    "code": "RID45416",
    "display": "peripheral segment of right inferior gluteal nerve"
  }, {
    "code": "RID45417",
    "display": "peripheral segment of left inferior gluteal nerve"
  }, {
    "code": "RID45418",
    "display": "peripheral segment of nerve to gemellus inferior"
  }, {
    "code": "RID45419",
    "display": "peripheral segment of nerve to right gemellus inferior"
  }, {
    "code": "RID4542",
    "display": "nephrogenic adenofibroma"
  }, {
    "code": "RID45420",
    "display": "peripheral segment of nerve to left gemellus inferior"
  }, {
    "code": "RID45421",
    "display": "root of musculocutaneous nerve"
  }, {
    "code": "RID45422",
    "display": "root of right musculocutaneous nerve"
  }, {
    "code": "RID45423",
    "display": "root of left musculocutaneous nerve"
  }, {
    "code": "RID45424",
    "display": "c5 root of musculocutaneous nerve"
  }, {
    "code": "RID45425",
    "display": "c5 root of right musculocutaneous nerve"
  }, {
    "code": "RID45426",
    "display": "c5 root of left musculocutaneous nerve"
  }, {
    "code": "RID45427",
    "display": "c6 root of musculocutaneous nerve"
  }, {
    "code": "RID45428",
    "display": "c6 root of right musculocutaneous nerve"
  }, {
    "code": "RID45429",
    "display": "c6 root of left musculocutaneous nerve"
  }, {
    "code": "RID4543",
    "display": "pancreatoblastoma"
  }, {
    "code": "RID45430",
    "display": "c7 root of musculocutaneous nerve"
  }, {
    "code": "RID45431",
    "display": "c7 root of right musculocutaneous nerve"
  }, {
    "code": "RID45432",
    "display": "c7 root of left musculocutaneous nerve"
  }, {
    "code": "RID45433",
    "display": "root of axillary nerve"
  }, {
    "code": "RID45434",
    "display": "root of right axillary nerve"
  }, {
    "code": "RID45435",
    "display": "root of left axillary nerve"
  }, {
    "code": "RID45436",
    "display": "c5 root of axillary nerve"
  }, {
    "code": "RID45437",
    "display": "c5 root of right axillary nerve"
  }, {
    "code": "RID45438",
    "display": "c5 root of left axillary nerve"
  }, {
    "code": "RID45439",
    "display": "c6 root of axillary nerve"
  }, {
    "code": "RID4544",
    "display": "pleomorphic adenoma",
    "definition": "A benign, slow-growing tumor, most commonly of the salivary gland, occurring as a small, painless, firm nodule, usually of the parotid gland, but also found in any major or accessory salivary gland anywhere in the oral cavity. It is most often seen in women in the fifth decade. Histologically, the tumor presents a variety of cells: cuboidal, columnar, and squamous cells, showing all forms of epithelial growth. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID45440",
    "display": "c6 root of right axillary nerve"
  }, {
    "code": "RID45441",
    "display": "c6 root of left axillary nerve"
  }, {
    "code": "RID45442",
    "display": "root of median nerve"
  }, {
    "code": "RID45443",
    "display": "medial root of median nerve"
  }, {
    "code": "RID45444",
    "display": "lateral root of median nerve"
  }, {
    "code": "RID45445",
    "display": "c5 root of median nerve"
  }, {
    "code": "RID45446",
    "display": "c5 root of right median nerve"
  }, {
    "code": "RID45447",
    "display": "c5 root of left median nerve"
  }, {
    "code": "RID45448",
    "display": "c6 root of median nerve"
  }, {
    "code": "RID45449",
    "display": "c6 root of right median nerve"
  }, {
    "code": "RID45450",
    "display": "c6 root of left median nerve"
  }, {
    "code": "RID45451",
    "display": "c7 root of median nerve"
  }, {
    "code": "RID45452",
    "display": "c7 root of right median nerve"
  }, {
    "code": "RID45453",
    "display": "c7 root of left median nerve"
  }, {
    "code": "RID45454",
    "display": "c8 root of median nerve"
  }, {
    "code": "RID45455",
    "display": "c8 root of right median nerve"
  }, {
    "code": "RID45456",
    "display": "c8 root of left median nerve"
  }, {
    "code": "RID45457",
    "display": "t1 root of median nerve"
  }, {
    "code": "RID45458",
    "display": "t1 root of right median nerve"
  }, {
    "code": "RID45459",
    "display": "t1 root of left median nerve"
  }, {
    "code": "RID4546",
    "display": "pulmonary blastoma",
    "definition": "A malignant neoplasm of the lung composed chiefly or entirely of immature undifferentiated cells (i.e., blast forms) with little or virtually no stroma. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID45460",
    "display": "root of radial nerve"
  }, {
    "code": "RID45461",
    "display": "c5 root of radial nerve"
  }, {
    "code": "RID45462",
    "display": "c5 root of right radial nerve"
  }, {
    "code": "RID45463",
    "display": "c5 root of left radial nerve"
  }, {
    "code": "RID45464",
    "display": "c6 root of radial nerve"
  }, {
    "code": "RID45465",
    "display": "c6 root of right radial nerve"
  }, {
    "code": "RID45466",
    "display": "c6 root of left radial nerve"
  }, {
    "code": "RID45467",
    "display": "c7 root of radial nerve"
  }, {
    "code": "RID45468",
    "display": "c7 root of right radial nerve"
  }, {
    "code": "RID45469",
    "display": "c7 root of left radial nerve"
  }, {
    "code": "RID45470",
    "display": "c8 root of radial nerve"
  }, {
    "code": "RID45471",
    "display": "c8 root of right radial nerve"
  }, {
    "code": "RID45472",
    "display": "c8 root of left radial nerve"
  }, {
    "code": "RID45473",
    "display": "t1 root of radial nerve"
  }, {
    "code": "RID45474",
    "display": "t1 root of right radial nerve"
  }, {
    "code": "RID45475",
    "display": "t1 root of left radial nerve"
  }, {
    "code": "RID45476",
    "display": "root of ulnar nerve"
  }, {
    "code": "RID45477",
    "display": "c7 root of ulnar nerve"
  }, {
    "code": "RID45478",
    "display": "c7 root of right ulnar nerve"
  }, {
    "code": "RID45479",
    "display": "c7 root of left ulnar nerve"
  }, {
    "code": "RID4548",
    "display": "sialoblastoma"
  }, {
    "code": "RID45480",
    "display": "c8 root of ulnar nerve"
  }, {
    "code": "RID45481",
    "display": "c8 root of right ulnar nerve"
  }, {
    "code": "RID45482",
    "display": "c8 root of left ulnar nerve"
  }, {
    "code": "RID45483",
    "display": "t1 root of ulnar nerve"
  }, {
    "code": "RID45484",
    "display": "t1 root of right ulnar nerve"
  }, {
    "code": "RID45485",
    "display": "t1 root of left ulnar nerve"
  }, {
    "code": "RID45486",
    "display": "root of lateral pectoral nerve"
  }, {
    "code": "RID45487",
    "display": "c5 root of lateral pectoral nerve"
  }, {
    "code": "RID45488",
    "display": "c5 root of right lateral pectoral nerve"
  }, {
    "code": "RID45489",
    "display": "c5 root of left lateral pectoral nerve"
  }, {
    "code": "RID4549",
    "display": "stromal tumor"
  }, {
    "code": "RID45490",
    "display": "c6 root of lateral pectoral nerve"
  }, {
    "code": "RID45491",
    "display": "c6 root of right lateral pectoral nerve"
  }, {
    "code": "RID45492",
    "display": "c6 root of left lateral pectoral nerve"
  }, {
    "code": "RID45493",
    "display": "c7 root of lateral pectoral nerve"
  }, {
    "code": "RID45494",
    "display": "c7 root of right lateral pectoral nerve"
  }, {
    "code": "RID45495",
    "display": "c7 root of left lateral pectoral nerve"
  }, {
    "code": "RID45496",
    "display": "root of inferior subscapular nerve"
  }, {
    "code": "RID45497",
    "display": "c5 root of inferior subscapular nerve"
  }, {
    "code": "RID45498",
    "display": "c5 root of right inferior subscapular nerve"
  }, {
    "code": "RID45499",
    "display": "c5 root of left inferior subscapular nerve"
  }, {
    "code": "RID455",
    "display": "colic lymph node"
  }, {
    "code": "RID45500",
    "display": "c6 root of inferior subscapular nerve"
  }, {
    "code": "RID45501",
    "display": "c6 root of right inferior subscapular nerve"
  }, {
    "code": "RID45502",
    "display": "c6 root of left lower subscapular nerve"
  }, {
    "code": "RID45503",
    "display": "root of thoracodorsal nerve"
  }, {
    "code": "RID45504",
    "display": "c6 root of thoracodorsal nerve"
  }, {
    "code": "RID45505",
    "display": "c6 root of right thoracodorsal nerve"
  }, {
    "code": "RID45506",
    "display": "c6 root of left thoracodorsal nerve"
  }, {
    "code": "RID45507",
    "display": "c7 root of thoracodorsal nerve"
  }, {
    "code": "RID45508",
    "display": "c7 root of right thoracodorsal nerve"
  }, {
    "code": "RID45509",
    "display": "c7 root of left thoracodorsal nerve"
  }, {
    "code": "RID4551",
    "display": "gastrointestinal stromal tumor",
    "definition": "All tumors in the gastrointestinal tract arising from mesenchymal cells (mesoderm) except those of smooth muscle cells (leiomyoma) or schwann cells (schwannoma). [MeSH]"
  }, {
    "code": "RID45510",
    "display": "c8 root of thoracodorsal nerve"
  }, {
    "code": "RID45511",
    "display": "c8 root of right thoracodorsal nerve"
  }, {
    "code": "RID45512",
    "display": "c8 root of left thoracodorsal nerve"
  }, {
    "code": "RID45513",
    "display": "root of superior subscapular nerve"
  }, {
    "code": "RID45514",
    "display": "c5 root of superior subscapular nerve"
  }, {
    "code": "RID45515",
    "display": "c5 root of right superior subscapular nerve"
  }, {
    "code": "RID45516",
    "display": "c5 root of left superior subscapular nerve"
  }, {
    "code": "RID45517",
    "display": "c6 root of superior subscapular nerve"
  }, {
    "code": "RID45518",
    "display": "c6 root of right superior subscapular nerve"
  }, {
    "code": "RID45519",
    "display": "c6 root of left superior subscapular nerve"
  }, {
    "code": "RID45520",
    "display": "root of medial cutaneous nerve to forearm"
  }, {
    "code": "RID45521",
    "display": "c8 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID45522",
    "display": "c8 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID45523",
    "display": "c8 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID45524",
    "display": "t1 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID45525",
    "display": "t1 root of medial cutaneous nerve to right forearm"
  }, {
    "code": "RID45526",
    "display": "t1 root of medial cutaneous nerve to left forearm"
  }, {
    "code": "RID45527",
    "display": "t1 root of medial brachial cutaneous nerve"
  }, {
    "code": "RID45528",
    "display": "t1 root of right medial brachial cutaneous nerve"
  }, {
    "code": "RID45529",
    "display": "t1 root of left medial brachial cutaneous nerve"
  }, {
    "code": "RID4553",
    "display": "Wilms tumor",
    "definition": "A malignant kidney tumor, caused by the uncontrolled multiplication of renal stem (blastemal), stromal (stromal cells), and epithelial (epithelial cells) elements. However, not all three are present in every case. Several genes or chromosomal areas have been associated with Wilms tumor which is usually found in childhood as a firm lump in a child's side or abdomen. [MeSH]"
  }, {
    "code": "RID45530",
    "display": "root of medial pectoral nerve"
  }, {
    "code": "RID45531",
    "display": "c8 root of medial pectoral nerve"
  }, {
    "code": "RID45532",
    "display": "c8 root of right medial pectoral nerve"
  }, {
    "code": "RID45533",
    "display": "c8 root of left medial pectoral nerve"
  }, {
    "code": "RID45534",
    "display": "t1 root of medial pectoral nerve"
  }, {
    "code": "RID45535",
    "display": "t1 root of right medial pectoral nerve"
  }, {
    "code": "RID45536",
    "display": "t1 root of left medial pectoral nerve"
  }, {
    "code": "RID45537",
    "display": "root of suprascapular nerve"
  }, {
    "code": "RID45538",
    "display": "c5 root of suprascapular nerve"
  }, {
    "code": "RID45539",
    "display": "c5 root of right suprascapular nerve"
  }, {
    "code": "RID45540",
    "display": "c5 root of left suprascapular nerve"
  }, {
    "code": "RID45541",
    "display": "c6 root of suprascapular nerve"
  }, {
    "code": "RID45542",
    "display": "c6 root of right suprascapular nerve"
  }, {
    "code": "RID45543",
    "display": "c6 root of left suprascapular nerve"
  }, {
    "code": "RID45544",
    "display": "root of subclavian nerve"
  }, {
    "code": "RID45545",
    "display": "c5 root of subclavian nerve"
  }, {
    "code": "RID45546",
    "display": "c5 root of right subclavian nerve"
  }, {
    "code": "RID45547",
    "display": "c5 root of left subclavian nerve"
  }, {
    "code": "RID45548",
    "display": "c6 root of subclavian nerve"
  }, {
    "code": "RID45549",
    "display": "c6 root of nerve to right subclavius"
  }, {
    "code": "RID4555",
    "display": "synovial neoplasm"
  }, {
    "code": "RID45550",
    "display": "c6 root of left subclavian nerve"
  }, {
    "code": "RID45551",
    "display": "root of long thoracic nerve"
  }, {
    "code": "RID45552",
    "display": "c5 root of dorsal scapular nerve"
  }, {
    "code": "RID45553",
    "display": "c5 root of right dorsal scapular nerve"
  }, {
    "code": "RID45554",
    "display": "c5 root of left dorsal scapular nerve"
  }, {
    "code": "RID45555",
    "display": "root of lateral femoral cutaneous nerve"
  }, {
    "code": "RID45556",
    "display": "l2 root of lateral femoral cutaneous nerve"
  }, {
    "code": "RID45557",
    "display": "l2 root of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID45558",
    "display": "l2 root of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID45559",
    "display": "l3 root of lateral femoral cutaneous nerve"
  }, {
    "code": "RID4556",
    "display": "synovioma",
    "definition": "A malignant neoplasm arising from tenosynovial tissue of the joints and in synovial cells of tendons and bursae. The legs are the most common site, but the tumor can occur in the abdominal wall and other trunk muscles. There are two recognized types: the monophasic (characterized by sheaths of monotonous spindle cells) and the biphasic (characterized by slit-like spaces or clefts within the tumor, lined by cuboidal or tall columnar epithelial cells). These sarcomas occur most commonly in the second and fourth decades of life. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1363) [MeSH]"
  }, {
    "code": "RID45560",
    "display": "l3 root of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID45561",
    "display": "l3 root of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID45562",
    "display": "root of femoral nerve"
  }, {
    "code": "RID45563",
    "display": "l2 root of femoral nerve"
  }, {
    "code": "RID45564",
    "display": "l2 root of right femoral nerve"
  }, {
    "code": "RID45565",
    "display": "l2 root of left femoral nerve"
  }, {
    "code": "RID45566",
    "display": "l3 root of femoral nerve"
  }, {
    "code": "RID45567",
    "display": "l3 root of right femoral nerve"
  }, {
    "code": "RID45568",
    "display": "l3 root of left femoral nerve"
  }, {
    "code": "RID45569",
    "display": "l4 root of femoral nerve"
  }, {
    "code": "RID4557",
    "display": "clear cell sarcoma",
    "definition": "A sarcoma of young, often female, adults of the lower extremities and acral regions, intimately bound to tendons as circumscribed but unencapsulated melanin-bearing tumors of neuroectodermal origin. An ultrastructural finding simulates flattened and curved barrel staves, corresponding to the internal structures of premelanosomes. There is a 45-60% mortality in clear cell sarcoma. (Segen, Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID45570",
    "display": "l4 root of right femoral nerve"
  }, {
    "code": "RID45571",
    "display": "l4 root of left femoral nerve"
  }, {
    "code": "RID45572",
    "display": "root of anococcygeal nerve"
  }, {
    "code": "RID45573",
    "display": "root of pudendal nerve"
  }, {
    "code": "RID45574",
    "display": "root of perforating cutaneous nerve"
  }, {
    "code": "RID45575",
    "display": "root of subcostal nerve"
  }, {
    "code": "RID45576",
    "display": "root of genitofemoral nerve"
  }, {
    "code": "RID45577",
    "display": "root of ilioinguinal nerve"
  }, {
    "code": "RID45578",
    "display": "root of iliohypogastric nerve"
  }, {
    "code": "RID45579",
    "display": "t12 root of iliohypogastric nerve"
  }, {
    "code": "RID4558",
    "display": "synovial sarcoma",
    "definition": "A malignant neoplasm arising from tenosynovial tissue of the joints and in synovial cells of tendons and bursae. The legs are the most common site, but the tumor can occur in the abdominal wall and other trunk muscles. There are two recognized types: the monophasic (characterized by sheaths of monotonous spindle cells) and the biphasic (characterized by slit-like spaces or clefts within the tumor, lined by cuboidal or tall columnar epithelial cells). These sarcomas occur most commonly in the second and fourth decades of life. (From Dorland, 27th ed; DeVita Jr et al., Cancer: Principles & Practice of Oncology, 3d ed, p1363) [MeSH]"
  }, {
    "code": "RID45580",
    "display": "t12 root of right iliohypogastric nerve"
  }, {
    "code": "RID45581",
    "display": "t12 root of left iliohypogastric nerve"
  }, {
    "code": "RID45582",
    "display": "l1 root of iliohypogastric nerve"
  }, {
    "code": "RID45583",
    "display": "l1 root of right iliohypogastric nerve"
  }, {
    "code": "RID45584",
    "display": "l1 root of left iliohypogastric nerve"
  }, {
    "code": "RID45585",
    "display": "root of obturator nerve"
  }, {
    "code": "RID45586",
    "display": "root of inferior gluteal nerve"
  }, {
    "code": "RID45587",
    "display": "l5 root of inferior gluteal nerve"
  }, {
    "code": "RID45588",
    "display": "l5 root of right inferior gluteal nerve"
  }, {
    "code": "RID45589",
    "display": "l5 root of left inferior gluteal nerve"
  }, {
    "code": "RID4559",
    "display": "biphasic synovial sarcoma"
  }, {
    "code": "RID45590",
    "display": "s1 root of inferior gluteal nerve"
  }, {
    "code": "RID45591",
    "display": "s1 root of right inferior gluteal nerve"
  }, {
    "code": "RID45592",
    "display": "s1 root of left inferior gluteal nerve"
  }, {
    "code": "RID45593",
    "display": "s2 root of inferior gluteal nerve"
  }, {
    "code": "RID45594",
    "display": "s2 root of right inferior gluteal nerve"
  }, {
    "code": "RID45595",
    "display": "s2 root of left inferior gluteal nerve"
  }, {
    "code": "RID45596",
    "display": "root of nerve to gemellus inferior"
  }, {
    "code": "RID45597",
    "display": "l4 root of nerve to gemellus inferior"
  }, {
    "code": "RID45598",
    "display": "l4 root of nerve to right gemellus inferior"
  }, {
    "code": "RID45599",
    "display": "l4 root of nerve to left gemellus inferior"
  }, {
    "code": "RID456",
    "display": "paracardiac lymph node"
  }, {
    "code": "RID4560",
    "display": "epithelioid cell synovial sarcoma"
  }, {
    "code": "RID45600",
    "display": "l5 root of nerve to gemellus inferior"
  }, {
    "code": "RID45601",
    "display": "l5 root of nerve to right gemellus inferior"
  }, {
    "code": "RID45602",
    "display": "l5 root of nerve to left gemellus inferior"
  }, {
    "code": "RID45603",
    "display": "s1 root of nerve to gemellus inferior"
  }, {
    "code": "RID45604",
    "display": "s1 root of nerve to right gemellus inferior"
  }, {
    "code": "RID45605",
    "display": "s1 root of nerve to left gemellus inferior"
  }, {
    "code": "RID45606",
    "display": "nerve trunk segment"
  }, {
    "code": "RID45607",
    "display": "segment of trunk of suprascapular nerve"
  }, {
    "code": "RID45608",
    "display": "prescapular segment of trunk of suprascapular nerve"
  }, {
    "code": "RID45609",
    "display": "prescapular segment of trunk of right suprascapular nerve"
  }, {
    "code": "RID4561",
    "display": "spindle cell synovial sarcoma"
  }, {
    "code": "RID45610",
    "display": "prescapular segment of trunk of left suprascapular nerve"
  }, {
    "code": "RID45611",
    "display": "superior notch segment of trunk of suprascapular nerve"
  }, {
    "code": "RID45612",
    "display": "superior notch segment of trunk of right suprascapular nerve"
  }, {
    "code": "RID45613",
    "display": "superior notch segment of trunk of left suprascapular nerve"
  }, {
    "code": "RID45614",
    "display": "spinoglenoid segment of trunk of suprascapular nerve"
  }, {
    "code": "RID45615",
    "display": "spinoglenoid segment of trunk of right suprascapular nerve"
  }, {
    "code": "RID45616",
    "display": "spinoglenoid segment of trunk of left suprascapular nerve"
  }, {
    "code": "RID45617",
    "display": "postscapular segment of trunk of suprascapular nerve"
  }, {
    "code": "RID45618",
    "display": "postscapular segment of trunk of right suprascapular nerve"
  }, {
    "code": "RID45619",
    "display": "postscapular segment of trunk of left suprascapular nerve"
  }, {
    "code": "RID4562",
    "display": "thecoma",
    "definition": "A gonadal stromal neoplasm composed only of theca cells, occurring mostly in the postmenopausal ovary. It is filled with lipid-containing spindle cells and produces estrogens that can lead to endometrial hyperplasia; uterine hemorrhage; or other malignancies in postmenopausal women and sexual precocity in girls. When tumors containing theca cells also contain fibroblasts, they are identified as thecoma-fibroma tumors with less active hormone production. [MeSH]"
  }, {
    "code": "RID45620",
    "display": "segment of trunk of axillary nerve"
  }, {
    "code": "RID45621",
    "display": "trunk proper of axillary nerve"
  }, {
    "code": "RID45622",
    "display": "trunk proper of right axillary nerve"
  }, {
    "code": "RID45623",
    "display": "trunk proper of left axillary nerve"
  }, {
    "code": "RID45624",
    "display": "quadrilateral segment of trunk of axillary nerve"
  }, {
    "code": "RID45625",
    "display": "quadrilateral segment of trunk of right axillary nerve"
  }, {
    "code": "RID45626",
    "display": "quadrilateral segment of trunk of left axillary nerve"
  }, {
    "code": "RID45627",
    "display": "zone of trunk of subclavian vein"
  }, {
    "code": "RID45628",
    "display": "trunk of axillary vein"
  }, {
    "code": "RID45629",
    "display": "trunk of right axillary vein"
  }, {
    "code": "RID45630",
    "display": "trunk of left axillary vein"
  }, {
    "code": "RID45631",
    "display": "medial angle of scapula"
  }, {
    "code": "RID45632",
    "display": "synovial membrane of articular capsule of synovial joint"
  }, {
    "code": "RID45633",
    "display": "subdeltoid bursa"
  }, {
    "code": "RID45634",
    "display": "right subdeltoid bursa"
  }, {
    "code": "RID45635",
    "display": "left subdeltoid bursa"
  }, {
    "code": "RID45636",
    "display": "anterior intercostal artery"
  }, {
    "code": "RID45637",
    "display": "single breath"
  }, {
    "code": "RID45638",
    "display": "stimulation"
  }, {
    "code": "RID45639",
    "display": "suppression"
  }, {
    "code": "RID4564",
    "display": "disorder caused by drugs or toxins"
  }, {
    "code": "RID45640",
    "display": "wall motion"
  }, {
    "code": "RID45641",
    "display": "shunt detection"
  }, {
    "code": "RID45642",
    "display": "shunt patency"
  }, {
    "code": "RID45643",
    "display": "venous shunt patency"
  }, {
    "code": "RID45644",
    "display": "vascular flow"
  }, {
    "code": "RID45645",
    "display": "ejection fraction"
  }, {
    "code": "RID45646",
    "display": "liquid"
  }, {
    "code": "RID45647",
    "display": "ventilation"
  }, {
    "code": "RID45648",
    "display": "ictal",
    "definition": "of or relating to a seizure"
  }, {
    "code": "RID45649",
    "display": "probe"
  }, {
    "code": "RID4565",
    "display": "alkaline-induced disorder"
  }, {
    "code": "RID45650",
    "display": "electroencephalogram probe"
  }, {
    "code": "RID45651",
    "display": "redistribution"
  }, {
    "code": "RID45652",
    "display": "treatment planning"
  }, {
    "code": "RID45653",
    "display": "generalized descriptor"
  }, {
    "code": "RID45654",
    "display": "determination type"
  }, {
    "code": "RID45655",
    "display": "single determination"
  }, {
    "code": "RID45656",
    "display": "multiple determination"
  }, {
    "code": "RID45657",
    "display": "imaging pass"
  }, {
    "code": "RID45658",
    "display": "first pass"
  }, {
    "code": "RID45659",
    "display": "babygram"
  }, {
    "code": "RID4566",
    "display": "alkaline encrustation"
  }, {
    "code": "RID45660",
    "display": "extended"
  }, {
    "code": "RID45661",
    "display": "oblique view"
  }, {
    "code": "RID45662",
    "display": "AP supine view"
  }, {
    "code": "RID45663",
    "display": "swimmers view"
  }, {
    "code": "RID45664",
    "display": "intermediate margin"
  }, {
    "code": "RID45665",
    "display": "moderately well-defined margin"
  }, {
    "code": "RID45666",
    "display": "neither well nor ill defined margin"
  }, {
    "code": "RID45667",
    "display": "moderately ill-defined margin"
  }, {
    "code": "RID45668",
    "display": "moderately smooth margin"
  }, {
    "code": "RID4567",
    "display": "caustic-induced disorder"
  }, {
    "code": "RID45670",
    "display": "moderately irregular margin"
  }, {
    "code": "RID45671",
    "display": "neither smooth nor irregular margin"
  }, {
    "code": "RID45672",
    "display": "fungal microabscess"
  }, {
    "code": "RID45673",
    "display": "iso- to slightly hypodense"
  }, {
    "code": "RID45674",
    "display": "iso- to slightly hyperdense"
  }, {
    "code": "RID45675",
    "display": "thin septae"
  }, {
    "code": "RID45676",
    "display": "thick septae"
  }, {
    "code": "RID45677",
    "display": "lesion effect on liver"
  }, {
    "code": "RID45678",
    "display": "bland thrombus in portal vein"
  }, {
    "code": "RID45679",
    "display": "obstructs biliary ducts"
  }, {
    "code": "RID4568",
    "display": "alcohol-induced disorder",
    "definition": "Disorders stemming from the misuse and abuse of alcohol. [MeSH]"
  }, {
    "code": "RID45680",
    "display": "retracts capsule of liver"
  }, {
    "code": "RID45681",
    "display": "tumor thrombus in portal vein"
  }, {
    "code": "RID45682",
    "display": "breast cancer"
  }, {
    "code": "RID45683",
    "display": "cervical cancer"
  }, {
    "code": "RID45684",
    "display": "colorectal cancer"
  }, {
    "code": "RID45685",
    "display": "endometrial cancer"
  }, {
    "code": "RID45686",
    "display": "lung cancer"
  }, {
    "code": "RID45687",
    "display": "ovarian cancer"
  }, {
    "code": "RID45688",
    "display": "pancreatic cancer"
  }, {
    "code": "RID45689",
    "display": "prostate cancer",
    "definition": "PIRADS: One of the most common malignant tumors afflicting men. The majority of carcinomas arise in the peripheral zone and a minority occur in the central or the transition zone of the prostate gland. Adenocarcinomas represent the overwhelming majority of prostatic carcinomas."
  }, {
    "code": "RID4569",
    "display": "drug-induced disorder"
  }, {
    "code": "RID45690",
    "display": "testicular cancer"
  }, {
    "code": "RID45691",
    "display": "thyroid cancer"
  }, {
    "code": "RID45692",
    "display": "enhancing central scar"
  }, {
    "code": "RID45693",
    "display": "blood pool imaging"
  }, {
    "code": "RID45695",
    "display": "Tc-99m white blood cells"
  }, {
    "code": "RID45696",
    "display": "esophageal cancer"
  }, {
    "code": "RID45697",
    "display": "head and neck cancer"
  }, {
    "code": "RID45698",
    "display": "surgical biopsy"
  }, {
    "code": "RID45699",
    "display": "stereotactic biopsy"
  }, {
    "code": "RID4570",
    "display": "disorder due to drug abuse"
  }, {
    "code": "RID45700",
    "display": "needle localization"
  }, {
    "code": "RID45701",
    "display": "callback"
  }, {
    "code": "RID45702",
    "display": "computer-aided detection"
  }, {
    "code": "RID45703",
    "display": "additional views"
  }, {
    "code": "RID45705",
    "display": "galactography"
  }, {
    "code": "RID45706",
    "display": "with implants"
  }, {
    "code": "RID45707",
    "display": "multiple ducts"
  }, {
    "code": "RID45708",
    "display": "single duct"
  }, {
    "code": "RID45709",
    "display": "radiofluoroscopy",
    "definition": "Production of an image when x-rays strike a fluorescent screen. [MeSH]"
  }, {
    "code": "RID4571",
    "display": "disorder due to chemotherapeutic drug"
  }, {
    "code": "RID45710",
    "display": "endoscopy"
  }, {
    "code": "RID45711",
    "display": "catheter insertion"
  }, {
    "code": "RID45712",
    "display": "set of biliary ducts"
  }, {
    "code": "RID45713",
    "display": "set of pancreatic ducts"
  }, {
    "code": "RID45714",
    "display": "fistulography"
  }, {
    "code": "RID45715",
    "display": "sinography"
  }, {
    "code": "RID45716",
    "display": "laryngography"
  }, {
    "code": "RID45717",
    "display": "pharyngography"
  }, {
    "code": "RID45718",
    "display": "videography"
  }, {
    "code": "RID45719",
    "display": "diaphragm functional imaging"
  }, {
    "code": "RID4572",
    "display": "ingestion-induced disorder"
  }, {
    "code": "RID45721",
    "display": "density-related entity"
  }, {
    "code": "RID45722",
    "display": "central hypodensity"
  }, {
    "code": "RID45723",
    "display": "mixed lytic and sclerotic"
  }, {
    "code": "RID45724",
    "display": "sclerotic"
  }, {
    "code": "RID45725",
    "display": "chondroid"
  }, {
    "code": "RID45726",
    "display": "RID45726"
  }, {
    "code": "RID45728",
    "display": "lucent"
  }, {
    "code": "RID45729",
    "display": "lytic"
  }, {
    "code": "RID4573",
    "display": "lye-induced disorder"
  }, {
    "code": "RID45730",
    "display": "ivory-like"
  }, {
    "code": "RID45731",
    "display": "rings and arcs"
  }, {
    "code": "RID45732",
    "display": "cloud-like"
  }, {
    "code": "RID45733",
    "display": "flocculent"
  }, {
    "code": "RID45734",
    "display": "non-septated"
  }, {
    "code": "RID45735",
    "display": "lesion transition zone"
  }, {
    "code": "RID45736",
    "display": "intermediate transition"
  }, {
    "code": "RID45737",
    "display": "narrow transition"
  }, {
    "code": "RID45738",
    "display": "wide transition"
  }, {
    "code": "RID45739",
    "display": "thick sclerotic"
  }, {
    "code": "RID4574",
    "display": "inhalation-induced disorder"
  }, {
    "code": "RID45740",
    "display": "thin sclerotic"
  }, {
    "code": "RID45741",
    "display": "non-sclerotic"
  }, {
    "code": "RID45743",
    "display": "non-specific destruction pattern"
  }, {
    "code": "RID45744",
    "display": "cancer of unknown primary"
  }, {
    "code": "RID45746",
    "display": "lesion matrix characteristic"
  }, {
    "code": "RID45747",
    "display": "no discernible lesion matrix"
  }, {
    "code": "RID45748",
    "display": "mixed sclerotic and non-sclerotic"
  }, {
    "code": "RID45749",
    "display": "non-destructive"
  }, {
    "code": "RID4575",
    "display": "carbon monoxide toxicity"
  }, {
    "code": "RID45750",
    "display": "periosteal reaction"
  }, {
    "code": "RID45752",
    "display": "lamellated or onion skin"
  }, {
    "code": "RID45753",
    "display": "continuous"
  }, {
    "code": "RID45754",
    "display": "thick continuous"
  }, {
    "code": "RID45755",
    "display": "thin continuous"
  }, {
    "code": "RID45756",
    "display": "thick interrupted"
  }, {
    "code": "RID45757",
    "display": "thin interrupted"
  }, {
    "code": "RID45758",
    "display": "cortical bone observation"
  }, {
    "code": "RID45759",
    "display": "cortical erosion absent"
  }, {
    "code": "RID4576",
    "display": "toxic gas inhalation"
  }, {
    "code": "RID45760",
    "display": "endosteal cortical thinning"
  }, {
    "code": "RID45761",
    "display": "periosteal cortical thinning"
  }, {
    "code": "RID45762",
    "display": "full thickness cortical thinning"
  }, {
    "code": "RID45763",
    "display": "extraosseous component of lesion"
  }, {
    "code": "RID45764",
    "display": "non-aggressive"
  }, {
    "code": "RID45765",
    "display": "cortical"
  }, {
    "code": "RID45766",
    "display": "closed epiphysis"
  }, {
    "code": "RID45767",
    "display": "open epiphysis"
  }, {
    "code": "RID45768",
    "display": "nephroureterostomy",
    "definition": "Percutaneous drainage of the urinary system via a catheter that is inserted through the kidney and extends into the ureter, typically to the bladder."
  }, {
    "code": "RID45769",
    "display": "non-expansile"
  }, {
    "code": "RID4577",
    "display": "nonoxidant gas inhalation"
  }, {
    "code": "RID45770",
    "display": "intermediately aggressive"
  }, {
    "code": "RID45771",
    "display": "microspheres"
  }, {
    "code": "RID45772",
    "display": "intrathecal"
  }, {
    "code": "RID45773",
    "display": "I-131 tositumomab"
  }, {
    "code": "RID45774",
    "display": "chest pain"
  }, {
    "code": "RID45775",
    "display": "In-111"
  }, {
    "code": "RID45776",
    "display": "glomerular filtration rate"
  }, {
    "code": "RID45777",
    "display": "RID45777"
  }, {
    "code": "RID45778",
    "display": "evaluate transplant"
  }, {
    "code": "RID45779",
    "display": "supine view"
  }, {
    "code": "RID4578",
    "display": "oxidant gas inhalation"
  }, {
    "code": "RID45780",
    "display": "left lateral view"
  }, {
    "code": "RID45781",
    "display": "right lateral view"
  }, {
    "code": "RID45782",
    "display": "cross table lateral view"
  }, {
    "code": "RID45783",
    "display": "carpal tunnel view"
  }, {
    "code": "RID45784",
    "display": "right decubitus view"
  }, {
    "code": "RID45785",
    "display": "transthoracic view"
  }, {
    "code": "RID45786",
    "display": "sunrise view"
  }, {
    "code": "RID45787",
    "display": "tunnel view"
  }, {
    "code": "RID45788",
    "display": "inlet view"
  }, {
    "code": "RID45789",
    "display": "outlet view"
  }, {
    "code": "RID4579",
    "display": "nonoxidant aerosol inhalation"
  }, {
    "code": "RID45790",
    "display": "axillary view"
  }, {
    "code": "RID45791",
    "display": "submentovertical view"
  }, {
    "code": "RID45792",
    "display": "basilar view"
  }, {
    "code": "RID45793",
    "display": "hyperthyroidism"
  }, {
    "code": "RID45794",
    "display": "morphine"
  }, {
    "code": "RID45795",
    "display": "obliques view"
  }, {
    "code": "RID45796",
    "display": "ossific"
  }, {
    "code": "RID45797",
    "display": "pattern descriptor"
  }, {
    "code": "RID45798",
    "display": "post-vertebroplasty"
  }, {
    "code": "RID45799",
    "display": "post-procedure"
  }, {
    "code": "RID458",
    "display": "node of posterior iliac crest"
  }, {
    "code": "RID4580",
    "display": "smoke inhalation"
  }, {
    "code": "RID45800",
    "display": "set of popliteal arteries"
  }, {
    "code": "RID45801",
    "display": "workers' compensation-related imaging"
  }, {
    "code": "RID45802",
    "display": "runoff"
  }, {
    "code": "RID45803",
    "display": "attempted imaging procedure"
  }, {
    "code": "RID45804",
    "display": "18F-Sodium Fluoride"
  }, {
    "code": "RID45805",
    "display": "dipyridamole"
  }, {
    "code": "RID45806",
    "display": "dobutamine",
    "definition": "Classified as an inotrope, a compound that affects the force of muscle contractions, dobutamine is given intravenously, usually in a hospital setting, and often to critically ill patients with heart failure who are in danger of dying."
  }, {
    "code": "RID45807",
    "display": "radiolabeled metaiodobenzylguanidine"
  }, {
    "code": "RID45808",
    "display": "segment of common bile duct"
  }, {
    "code": "RID45809",
    "display": "set of hepatopancreatic ampullas"
  }, {
    "code": "RID4581",
    "display": "poisoning",
    "definition": "A condition or physical state produced by the ingestion, injection or inhalation of, or exposure to a deleterious agent. [MeSH]"
  }, {
    "code": "RID45810",
    "display": "common bile duct proper"
  }, {
    "code": "RID45811",
    "display": "hepatopancreatic ampulla",
    "definition": "the duct shared by the common bile duct and the pancreatic duct in the wall of the duodenum"
  }, {
    "code": "RID45812",
    "display": "workflow term",
    "definition": "These are terms that were developed by SIIM (Society of Imaging Informatics in Medicine) to track workflow.  Most of these are used for timestamps, and the definition may indicate that it means a time that a given even happened; however, for Radlex, unless \"Time\" is part of the term itself, the term refers to the event, not the time of the event, and the time reference in the definition has been put into parentheses."
  }, {
    "code": "RID45813",
    "display": "OrderCreated",
    "definition": "(When) the order was created"
  }, {
    "code": "RID45814",
    "display": "TimeScheduled",
    "definition": "When the appointment is determined (not the actual appointment time)"
  }, {
    "code": "RID45815",
    "display": "ApptTime",
    "definition": "the planned time for the procedure"
  }, {
    "code": "RID45816",
    "display": "MobileArrivePt",
    "definition": "(the time when) a technologist arrives to acquire images in a remote location"
  }, {
    "code": "RID45817",
    "display": "MobileLvDept",
    "definition": "(the time when) a technologist leaves department to acquire images in a location outside the department"
  }, {
    "code": "RID45818",
    "display": "PtNotify",
    "definition": "Patient is notified of the scheduled exam"
  }, {
    "code": "RID45819",
    "display": "Precert",
    "definition": "Exam is approved by reviewer/3rd party payor"
  }, {
    "code": "RID4582",
    "display": "insecticide poisoning"
  }, {
    "code": "RID45820",
    "display": "Enterprise ID Remap",
    "definition": "look up and maybe generate enterprise ID for this order & patient"
  }, {
    "code": "RID45821",
    "display": "PtAccept",
    "definition": "Patient accepts appointment, or may modify scheduling"
  }, {
    "code": "RID45822",
    "display": "TransportOrdered",
    "definition": "Transportation ordered for a patient"
  }, {
    "code": "RID45824",
    "display": "protocol specified",
    "definition": "Based on history and indication, the specific image acquisition methods (or cancellation) are specified"
  }, {
    "code": "RID45825",
    "display": "Pt Arrived",
    "definition": "Patient check-in at the imaging facility"
  }, {
    "code": "RID45826",
    "display": "DataAcquired",
    "definition": "All raw image data is acquired (reconstruction time is not included). This means that the patient may exit the imaging"
  }, {
    "code": "RID45827",
    "display": "AdmitIRPtRounds",
    "definition": "The IR consultant and/or Physician Extender performs daily rounds on IR hospital admits"
  }, {
    "code": "RID45828",
    "display": "AdmitPtRecovery",
    "definition": "Hi-IQ update of ptn admit to the patient recovery area ('Patient Arrival')"
  }, {
    "code": "RID45829",
    "display": "Alert",
    "definition": "Technologist alerts appropriate person (usually the interpreting radiologist for JC crit notification requirements) that images are available (e.g. post-op, stroke)"
  }, {
    "code": "RID4583",
    "display": "herbicide poisoning"
  }, {
    "code": "RID45830",
    "display": "ArchiveCommit",
    "definition": "Exam is transferred to an external archive"
  }, {
    "code": "RID45831",
    "display": "AttemptedCritNotify",
    "definition": "(Time when) critical event notification is begun"
  }, {
    "code": "RID45832",
    "display": "AudioTransmit",
    "definition": "Audio transmitted to 'speech-to-text' system (human transcriber or speech recognition)"
  }, {
    "code": "RID45833",
    "display": "AutomatedProcessingComplete",
    "definition": "Automatic/algorithmic manipulated images transmitted to reporting system"
  }, {
    "code": "RID45834",
    "display": "AutomatedProcessingStart",
    "definition": "Start of Automatic algorithmic manipulation of images (VOI LUTs, SCIC, AutoWL)"
  }, {
    "code": "RID45835",
    "display": "BaseImagesComplete",
    "definition": "All images are acquired and the routine base images are reconstructed (e.g. CT axials)"
  }, {
    "code": "RID45836",
    "display": "Billed",
    "definition": "Information on exam has been transferred to biling system"
  }, {
    "code": "RID45837",
    "display": "BillRejection",
    "definition": "Time when payor notifies billing system that requested payment has been rejected"
  }, {
    "code": "RID45838",
    "display": "PtChanged",
    "definition": "The patient has changed into attire required to perform exam"
  }, {
    "code": "RID45839",
    "display": "ChangedCPTOrderedProcedure",
    "definition": "Eg. Change from CT Abd to ABD/Pelvis"
  }, {
    "code": "RID4584",
    "display": "Spanish toxic oil syndrome"
  }, {
    "code": "RID45840",
    "display": "ChangedProtocol",
    "definition": "e.g from with IV contrast to no IV contrast or without/with"
  }, {
    "code": "RID45841",
    "display": "ClinFollow",
    "definition": "(Time when) required or recommended clinical followup step (e.g. Mammo followup letters)"
  }, {
    "code": "RID45842",
    "display": "ClinHx",
    "definition": "PACS retrieves configurable list of elements from EMR of ordering physician"
  }, {
    "code": "RID45843",
    "display": "ClinicalImageView",
    "definition": "(Time when) ordering physician views the images"
  }, {
    "code": "RID45844",
    "display": "CloseApplicationForInterpretation",
    "definition": "(Time when) the 3rd party application is closed"
  }, {
    "code": "RID45845",
    "display": "CodeCorrection",
    "definition": "The CPT or ICD codes are updated"
  }, {
    "code": "RID45846",
    "display": "Coded",
    "definition": "The CPT or ICD codes for the procedure are assigned"
  }, {
    "code": "RID45847",
    "display": "ImagingComplete",
    "definition": "All images are acquired and reconstructed (including routine special reconstructions done on the imaging device) on the imaging device"
  }, {
    "code": "RID45848",
    "display": "ConfirmConsent",
    "definition": "Confirm that patient has given informed consent (DONE IN RECOVERY AND RE-CONFIRMED AT PROC PAUSE)"
  }, {
    "code": "RID45849",
    "display": "Consult",
    "definition": "Out-patient IR clinic with clinical note entered into EMR"
  }, {
    "code": "RID4585",
    "display": "fluorocarbon poisoning"
  }, {
    "code": "RID45850",
    "display": "ReportCorrected",
    "definition": "Correct report is reviewed and approved and published"
  }, {
    "code": "RID45851",
    "display": "CorrectedDic",
    "definition": "A corrected report is dictated"
  }, {
    "code": "RID45852",
    "display": "CorrectedTrx",
    "definition": "Correct report is transcribed"
  }, {
    "code": "RID45853",
    "display": "CorrelationReview",
    "definition": "(Time when) pathology or other external results are returned to radiologist"
  }, {
    "code": "RID45854",
    "display": "CritNotification",
    "definition": "(The time when) a critical finding (JC definition) is communicated to physician taking care of patient"
  }, {
    "code": "RID45855",
    "display": "DelayedAddl",
    "definition": "Additional delayed images are added to an exam"
  }, {
    "code": "RID45856",
    "display": "DeleteExam",
    "definition": "A record entry for an exam and any associated images are deleted"
  }, {
    "code": "RID45857",
    "display": "DeskInfo",
    "definition": "Patient has returned materials to registration desk"
  }, {
    "code": "RID45858",
    "display": "DictatationStartTime",
    "definition": "Time when first word of report is recorded (or macro selected, etc)"
  }, {
    "code": "RID45859",
    "display": "Dictated",
    "definition": "Physician reviews image and renders a report in electronic audio format"
  }, {
    "code": "RID4586",
    "display": "hydrocarbon poisoning"
  }, {
    "code": "RID45860",
    "display": "DischargeTime",
    "definition": "Time when the patient leaves the imaging department"
  }, {
    "code": "RID45861",
    "display": "EducationSearch",
    "definition": "Search configurable materials for information relevant ot current case"
  }, {
    "code": "RID45862",
    "display": "ExamCancelled",
    "definition": "Examination is cancelled"
  }, {
    "code": "RID45863",
    "display": "ExamReassigned",
    "definition": "Change the patient ID for an exam to a new ID"
  }, {
    "code": "RID45864",
    "display": "ExamExported",
    "definition": "An exam is sent to CD or network for export"
  }, {
    "code": "RID45865",
    "display": "FinalPublish",
    "definition": "Final report is sent to ordering physician (EMR confirmation of receipt)"
  }, {
    "code": "RID45866",
    "display": "GeneralAnesthesiaEnded"
  }, {
    "code": "RID45867",
    "display": "GeneralAnesthesiaStarted"
  }, {
    "code": "RID45868",
    "display": "HoldSame",
    "definition": "Put current exam in a hold buffer pending more information--same physician will interpret"
  }, {
    "code": "RID45869",
    "display": "HumanProcComplete",
    "definition": "Completion of human processing of images"
  }, {
    "code": "RID4587",
    "display": "radiation-induced disorder"
  }, {
    "code": "RID45870",
    "display": "HumanProcStart",
    "definition": "Start of human processing of images (e.g. 3D) to be included in examination"
  }, {
    "code": "RID45871",
    "display": "ImagesStoredInArchive"
  }, {
    "code": "RID45872",
    "display": "ImportImage",
    "definition": "Import any relevant images from external media or network"
  }, {
    "code": "RID45873",
    "display": "InformedConsent",
    "definition": "Informed Consent form completed"
  }, {
    "code": "RID45874",
    "display": "InterpStarted",
    "definition": "Physician 'claims' a case for interpretation"
  }, {
    "code": "RID45875",
    "display": "IRPre-Procedure",
    "definition": "Patient has entered procedure room and prior to procedure initiation"
  }, {
    "code": "RID45876",
    "display": "IRImageSelect",
    "definition": "IR room techs manually selects and annotates images for transfer from IR fluoro"
  }, {
    "code": "RID45877",
    "display": "IRMaterialUsage",
    "definition": "IR Techs id equipment used during the procedure (and serial numbers where necessary)"
  }, {
    "code": "RID45878",
    "display": "IRNursePrep",
    "definition": "Sedation RN administers medication (if required, Anesthesia prepares airway)"
  }, {
    "code": "RID45879",
    "display": "IRPatientAdmitHospital",
    "definition": "Certain IR patients are admitted to the hospital with coord completed by IR"
  }, {
    "code": "RID4588",
    "display": "radiation enteritis"
  }, {
    "code": "RID45880",
    "display": "IRPostProcMonitoring",
    "definition": "Recovery RNs monitor patient recovery status"
  }, {
    "code": "RID45881",
    "display": "IRProcedureComplete",
    "definition": "Hi-IQ update that specific IR procedure is complete"
  }, {
    "code": "RID45882",
    "display": "IRProcedureStart",
    "definition": "Hi-IQ update that IR Procedure has started"
  }, {
    "code": "RID45883",
    "display": "IRPtRecovery",
    "definition": "IR patients transferred to patient recovery area post-procedure"
  }, {
    "code": "RID45884",
    "display": "IRRoomReady",
    "definition": "Hi-IQ update of 'Room Ready' that denotes IR room is ready for the patient to be"
  }, {
    "code": "RID45885",
    "display": "IRRoomTurnover",
    "definition": "Hi-IQ update that room is ready for cleaning"
  }, {
    "code": "RID45886",
    "display": "IRTechRoomPrep",
    "definition": "IR Tech acquires all material/equipment anticipated for intended procedure"
  }, {
    "code": "RID45887",
    "display": "IRTechSterilePrep",
    "definition": "IR Tech undertakes sterile preparation and draping of patient as well as preparation of sterile work table"
  }, {
    "code": "RID45888",
    "display": "IVInjectionContrastEnded",
    "definition": "(Time when) intravascular contrast material was completed"
  }, {
    "code": "RID45889",
    "display": "IVContrastStart",
    "definition": "Time when intravascular contrast agent injection was begun"
  }, {
    "code": "RID4589",
    "display": "chondroradionecrosis"
  }, {
    "code": "RID45890",
    "display": "LaunchApplicationForInterpretation",
    "definition": "(Time when) a 3rd party application (e.g. 3D) is launched from the main viewing application"
  }, {
    "code": "RID45891",
    "display": "Exam Markup",
    "definition": "interpreter labels important features of exam"
  }, {
    "code": "RID45892",
    "display": "NursePrep",
    "definition": "Any required steps by nursing or other allied health person completed (e.g. sedation, IV start)"
  }, {
    "code": "RID45893",
    "display": "Exam Opened",
    "definition": "Time when the examination is opened on viewing application"
  }, {
    "code": "RID45894",
    "display": "OralContrastAdmin",
    "definition": "Oral contrast given to patient"
  }, {
    "code": "RID45895",
    "display": "OrderReceived",
    "definition": "An order was received from OrderPlacer into the Orderfiller"
  }, {
    "code": "RID45896",
    "display": "OrderSupplies",
    "definition": "Order any needed supplies / medications for procedure"
  }, {
    "code": "RID45897",
    "display": "PatientIn",
    "definition": "(Time when) the patient enters the procedure room"
  }, {
    "code": "RID45898",
    "display": "PatientMerge",
    "definition": "Exams of a patient with 2 IDs are merged to 1 of the IDs"
  }, {
    "code": "RID45899",
    "display": "PatientOut",
    "definition": "(Time when) the patient leaves the procedure room"
  }, {
    "code": "RID459",
    "display": "RID459"
  }, {
    "code": "RID4590",
    "display": "iatrogenic disorder"
  }, {
    "code": "RID45900",
    "display": "PatientReady",
    "definition": "Patient is in the room and ready for procedure to begin (?Dup with ProcedureReady#25)?"
  }, {
    "code": "RID45901",
    "display": "PeerReviewCompleted",
    "definition": "End of a case being reviewed for peer review purposes"
  }, {
    "code": "RID45902",
    "display": "PeerReviewStarted",
    "definition": "Start of a case being reviewed for peer review purposes"
  }, {
    "code": "RID45903",
    "display": "PersFollow",
    "definition": "Trigger by an individual to check on a patient for professional interest"
  }, {
    "code": "RID45904",
    "display": "PersonalNotification",
    "definition": "(The time when) important findings are communicated to physician taking care of patient"
  }, {
    "code": "RID45905",
    "display": "PostProcCoord",
    "definition": "Physician Extender follow-up to confirm patient post-procedure status and any need for follow-up consult"
  }, {
    "code": "RID45906",
    "display": "PrecertRequest",
    "definition": "A request is sent to a third party payor to precertify payment for a procedure"
  }, {
    "code": "RID45907",
    "display": "PrefetchCompleted",
    "definition": "(When) the prefetch request images are completely transferred to PACS"
  }, {
    "code": "RID45908",
    "display": "PrefetchIssued",
    "definition": "A request for transfer from archive to PACS is issued"
  }, {
    "code": "RID45909",
    "display": "PreImageConsult",
    "definition": "Discussion with ordering physician for selection of appropriate exam"
  }, {
    "code": "RID4591",
    "display": "postoperative change"
  }, {
    "code": "RID45910",
    "display": "PrelimDic",
    "definition": "(Time when) non-final report is captured in electronic audio format"
  }, {
    "code": "RID45911",
    "display": "PrelimPublish",
    "definition": "(Time when) a prelimary report has been received by a referring physician viewer"
  }, {
    "code": "RID45912",
    "display": "PrelimTrx",
    "definition": "Non-final report is transcribed into text"
  }, {
    "code": "RID45913",
    "display": "PrelimView",
    "definition": "Non-final report is viewed by referring phsyician"
  }, {
    "code": "RID45914",
    "display": "images prepared",
    "definition": "All steps required for reporting completed (images acquired, transmitted to reporting device, post-processing done)"
  }, {
    "code": "RID45915",
    "display": "PreProcCoord",
    "definition": "Physician Extender follow-up to coord ptn status along with date/time of procedure"
  }, {
    "code": "RID45916",
    "display": "ProcedureReady",
    "definition": "Time when patient, room, others are ready for proceduralist ready to start procedure"
  }, {
    "code": "RID45917",
    "display": "ProcPause",
    "definition": "In case of intervention, physician must confirm correct Pt, Proc, Part, ALERGIES, INFORMED CONSENT"
  }, {
    "code": "RID45918",
    "display": "PtInfoFormGivenToPatient",
    "definition": "The form used to collect information about a patient is given to the patient"
  }, {
    "code": "RID45919",
    "display": "PtSentToChangeAttire",
    "definition": "The patient is sent to dressing room to change into appropriate attire for the examination"
  }, {
    "code": "RID4592",
    "display": "fat packing"
  }, {
    "code": "RID45920",
    "display": "PtSentToNursingCheck",
    "definition": "The patient is sent/transferred to meet with nursing"
  }, {
    "code": "RID45921",
    "display": "RemapDICOMID",
    "definition": "Replace Patient Identifiers in DICOM header--such as for research or teleradiology"
  }, {
    "code": "RID45922",
    "display": "RemapHL7ID",
    "definition": "Replace Patient Identifiers in an HL7 message such as for teleradiology"
  }, {
    "code": "RID45923",
    "display": "RemapProcedureName",
    "definition": "Replace procedure name/identifier such as for teleradiology"
  }, {
    "code": "RID45924",
    "display": "Final report approved",
    "definition": "Final electronic text report is approved(signed) by the interpreting physician"
  }, {
    "code": "RID45925",
    "display": "ReqConsult",
    "definition": "Request another phsycian to consult on case"
  }, {
    "code": "RID45926",
    "display": "ReqLabsOrdered",
    "definition": "Required lab tests (e.g. Cr, Pg) ordered"
  }, {
    "code": "RID45927",
    "display": "ReqLabsReviewed",
    "definition": "Required lab tests reviewed by performing physician or nurse"
  }, {
    "code": "RID45928",
    "display": "ReqLabsReported",
    "definition": "Required lab tests available in medical record"
  }, {
    "code": "RID45929",
    "display": "RespondConsult",
    "definition": "Repond to a request from another for a consultation"
  }, {
    "code": "RID4593",
    "display": "postoperative complication"
  }, {
    "code": "RID45930",
    "display": "ResultsAcknowledged",
    "definition": "(The time when) the report is has been viewed and the ordering physicians"
  }, {
    "code": "RID45931",
    "display": "ResultsViewed",
    "definition": "The time when the report is viewed by the ordering physician or their designate"
  }, {
    "code": "RID45932",
    "display": "image review",
    "definition": "Review that images are complete, no additional/unexpected requiredto complete diagnosis--performed by interpreting physicians"
  }, {
    "code": "RID45933",
    "display": "RNSafetyCheck",
    "definition": "Confirm correct patient, exam, body part"
  }, {
    "code": "RID45934",
    "display": "RoomAssigned",
    "definition": "(Time when) the room is assigned to a patient and procedure"
  }, {
    "code": "RID45935",
    "display": "RoomAvailable",
    "definition": "(Time when) room is clean, and prepration for a specific case begins"
  }, {
    "code": "RID45936",
    "display": "RoomCleaned",
    "definition": "(Time when) room is cleaned and ready to accept next patient (this happens at end of procedure)"
  }, {
    "code": "RID45937",
    "display": "SampleSent",
    "definition": "Send acquired samples for testing"
  }, {
    "code": "RID45938",
    "display": "SedationEval",
    "definition": "Sedation versus Anesthesia evaluation complete pre-procedure (patient eval, IV placed)"
  }, {
    "code": "RID45939",
    "display": "Sendback",
    "definition": "Put exam back in the que of those ready to be interpreted"
  }, {
    "code": "RID4594",
    "display": "afferent loop syndrome",
    "definition": "A complication of gastrojejunostomy (billroth ii procedure), a reconstructive gastroenterostomy. It is caused by acute (complete) or chronic (intermittent) obstruction of the afferent jejunal loop due to hernia, intussusception, kinking, volvulus, etc. It is characterized by pain and vomiting of bile-stained fluid. [MeSH]"
  }, {
    "code": "RID45940",
    "display": "Split acquisition",
    "definition": "Separate 1 large acquisition into 2 or more examinations using PGP step or otherwise split acquisition into exam sets"
  }, {
    "code": "RID45941",
    "display": "StatOrder",
    "definition": "Order with High Priority acquisition"
  }, {
    "code": "RID45942",
    "display": "talk to patient",
    "definition": "Physician talks with patient about imaging findings or to confirm imaging findings (e.g. in ultrasound, may also scan)"
  }, {
    "code": "RID45943",
    "display": "create Teaching File",
    "definition": "Create a teaching file entry for current exam"
  }, {
    "code": "RID45944",
    "display": "Transcribed",
    "definition": "The final report is in electronic text format and ready for approval by interpreting physician into final form"
  }, {
    "code": "RID45945",
    "display": "Transferred"
  }, {
    "code": "RID45946",
    "display": "TriageRpt",
    "definition": "Report created by non-radiologist (e.g. emergency department physician)"
  }, {
    "code": "RID45947",
    "display": "VitalsMonitor",
    "definition": "Patient vitals obtained (+/- monitor)  - BLOOD GLUCOSE LEVEL prior to injection"
  }, {
    "code": "RID45948",
    "display": "Apptconfirmation",
    "definition": "Pt called 24hs in advance for appt confirmation and preimaging instructions (insulin, fasting, etc)"
  }, {
    "code": "RID45949",
    "display": "techdosedetails",
    "definition": "tracer injection time, dose and site recorded on patient's medical record"
  }, {
    "code": "RID4595",
    "display": "efferent loop syndrome"
  }, {
    "code": "RID45950",
    "display": "Tracerinject",
    "definition": "IV line placement and tracer injection"
  }, {
    "code": "RID45951",
    "display": "TracerOrder",
    "definition": "Order/confirmation of tracer supply and dose (body weight related) 24hs prior to imaging"
  }, {
    "code": "RID45952",
    "display": "PatientSurvey",
    "definition": "Patient survey information collection"
  }, {
    "code": "RID45953",
    "display": "delay code"
  }, {
    "code": "RID45954",
    "display": "PatientDidNotArrive"
  }, {
    "code": "RID45955",
    "display": "ResourceNotAvailable"
  }, {
    "code": "RID45956",
    "display": "WaitingForRadiologists"
  }, {
    "code": "RID45957",
    "display": "WaitingforAnesthesiaCoverage"
  }, {
    "code": "RID45958",
    "display": "PatientNotReady"
  }, {
    "code": "RID45959",
    "display": "PrepWorkNotComplete"
  }, {
    "code": "RID4596",
    "display": "alkaline reflux gastritis"
  }, {
    "code": "RID45960",
    "display": "WaitingForNurse"
  }, {
    "code": "RID45961",
    "display": "WaitingForTech"
  }, {
    "code": "RID45962",
    "display": "WaitingForRoom"
  }, {
    "code": "RID45963",
    "display": "WaitingForModality"
  }, {
    "code": "RID45964",
    "display": "SystemDown"
  }, {
    "code": "RID45965",
    "display": "EquipmentFailureNOS"
  }, {
    "code": "RID45966",
    "display": "NoChecklist"
  }, {
    "code": "RID45967",
    "display": "WaitingForReferringService"
  }, {
    "code": "RID45968",
    "display": "PatientNotScheduledorExpected"
  }, {
    "code": "RID45969",
    "display": "PatientRequiresSedation"
  }, {
    "code": "RID4597",
    "display": "anastomotic leak"
  }, {
    "code": "RID45970",
    "display": "WaitingForConsent"
  }, {
    "code": "RID45971",
    "display": "PatientBumpedForCriticalPatient"
  }, {
    "code": "RID45972",
    "display": "WaitingForTransport"
  }, {
    "code": "RID45973",
    "display": "Artifact or ImproperPositioning"
  }, {
    "code": "RID45974",
    "display": "PatientNeedsScreening"
  }, {
    "code": "RID45975",
    "display": "report index"
  }, {
    "code": "RID45976",
    "display": "ReportTurnAroundTime",
    "definition": "Formula:  Reported - Prepared"
  }, {
    "code": "RID45977",
    "display": "RoomUtilization",
    "definition": "Formula:  Sum(RoomCleaned-RoomReady)/Sum(RoomUnavailable-RoomAvailable)"
  }, {
    "code": "RID45978",
    "display": "ModalityUtilization",
    "definition": "Formula:  Sum(Complete-ProcedureStarted)/Sum(ModalityScheduledUnavailable-"
  }, {
    "code": "RID45979",
    "display": "PatientWait",
    "definition": "Formula:  ProcedureStarted - Arrived"
  }, {
    "code": "RID45980",
    "display": "RoomDuration",
    "definition": "Formula:  PatientOut - PatientIn"
  }, {
    "code": "RID45981",
    "display": "AcquisitionDuration",
    "definition": "Formula:  Acquired - ProcedureStarted"
  }, {
    "code": "RID45982",
    "display": "TimeFromStatOrderToAcquistion"
  }, {
    "code": "RID45983",
    "display": "ModalityToPACSTransferTime",
    "definition": "Formula:  repared-Complete"
  }, {
    "code": "RID45984",
    "display": "JCCritnotification",
    "definition": "Formula:  Count & SUM(CritNotification-Alert)"
  }, {
    "code": "RID45985",
    "display": "resource timestamp"
  }, {
    "code": "RID45986",
    "display": "ModalityScheduledAvailable"
  }, {
    "code": "RID45987",
    "display": "ModalityScheduledUnavailable"
  }, {
    "code": "RID45988",
    "display": "RoomScheduledAvailable"
  }, {
    "code": "RID45989",
    "display": "RoomScheduledUnavailable"
  }, {
    "code": "RID4599",
    "display": "anastomotic narrowing"
  }, {
    "code": "RID45990",
    "display": "RoomOpened"
  }, {
    "code": "RID45991",
    "display": "RoomClosed"
  }, {
    "code": "RID45992",
    "display": "RISDown"
  }, {
    "code": "RID45993",
    "display": "RISUp"
  }, {
    "code": "RID45994",
    "display": "PACSDown"
  }, {
    "code": "RID45995",
    "display": "PACSUp"
  }, {
    "code": "RID45996",
    "display": "EMRDown"
  }, {
    "code": "RID45997",
    "display": "EMRUp"
  }, {
    "code": "RID45998",
    "display": "ModalityDown"
  }, {
    "code": "RID45999",
    "display": "ModalityUp"
  }, {
    "code": "RID460",
    "display": "parietal lymph node of pelvis"
  }, {
    "code": "RID4600",
    "display": "blind loop syndrome",
    "definition": "A malabsorption syndrome that is associated with a blind loop in the upper small intestine that is characterized by the lack of peristaltic movement, stasis of intestinal contents, and the overgrowth of bacteria. Such bacterial overgrowth interferes with bile salts action, fatty acids processing, microvilli integrity, and the absorption of nutrients such as vitamin b12 and folic acid. [MeSH]"
  }, {
    "code": "RID46000",
    "display": "ProcedureStart",
    "definition": "The time when the imaging device begins to collect data that will be used to create the first image."
  }, {
    "code": "RID46001",
    "display": "FirstImage"
  }, {
    "code": "RID46002",
    "display": "ContrastComplication",
    "definition": "The patient experienced a reaction or other complication of contrast administration"
  }, {
    "code": "RID46003",
    "display": "EarlyExamTermination",
    "definition": "The examination was terminated early"
  }, {
    "code": "RID46004",
    "display": "bronchial tree"
  }, {
    "code": "RID46005",
    "display": "left bronchial tree"
  }, {
    "code": "RID46006",
    "display": "right bronchial tree"
  }, {
    "code": "RID46007",
    "display": "3-4 views"
  }, {
    "code": "RID46008",
    "display": "neuronavigation"
  }, {
    "code": "RID46009",
    "display": "semi-consolidation"
  }, {
    "code": "RID4601",
    "display": "blind pouch syndrome"
  }, {
    "code": "RID46010",
    "display": "solidness descriptor"
  }, {
    "code": "RID46011",
    "display": "partially solid"
  }, {
    "code": "RID46012",
    "display": "mostly solid",
    "definition": "[TIRADS]: Composed of soft tissue\ncomponents occupying 50% or more of the volume\nof the nodule."
  }, {
    "code": "RID46013",
    "display": "completely solid"
  }, {
    "code": "RID46014",
    "display": "cavitated"
  }, {
    "code": "RID46015",
    "display": "internal air bronchogram sign"
  }, {
    "code": "RID46016",
    "display": "non-solid"
  }, {
    "code": "RID46017",
    "display": "attachment"
  }, {
    "code": "RID46018",
    "display": "attachment to pleura"
  }, {
    "code": "RID46019",
    "display": "attachment to bronchus"
  }, {
    "code": "RID4602",
    "display": "cystic duct syndrome",
    "definition": "abdominal pain occurring after cholecystectomy and relieved by surgical resection of the cystic duct. May arise from the cystic duct remnant or a neuroma of the cystic duct stump."
  }, {
    "code": "RID46020",
    "display": "bronchovascular bundle"
  }, {
    "code": "RID46021",
    "display": "septal thickening"
  }, {
    "code": "RID46022",
    "display": "lesion periphery"
  }, {
    "code": "RID46023",
    "display": "panacinar",
    "definition": "involving the entire acinus"
  }, {
    "code": "RID46024",
    "display": "paraseptal"
  }, {
    "code": "RID46025",
    "display": "paracicatricial"
  }, {
    "code": "RID46026",
    "display": "airway abnormality"
  }, {
    "code": "RID46027",
    "display": "bronchial wall thickening"
  }, {
    "code": "RID46028",
    "display": "airway ectasia"
  }, {
    "code": "RID46029",
    "display": "luminal narrowing"
  }, {
    "code": "RID4603",
    "display": "hardware failure"
  }, {
    "code": "RID46030",
    "display": "mosaic oligemia"
  }, {
    "code": "RID46031",
    "display": "random"
  }, {
    "code": "RID46032",
    "display": "subpleural"
  }, {
    "code": "RID46033",
    "display": "retraction"
  }, {
    "code": "RID46034",
    "display": "pleural retraction"
  }, {
    "code": "RID46035",
    "display": "entering airway",
    "definition": "the notion that a lesion may be invading/entering an airway"
  }, {
    "code": "RID46036",
    "display": "vascular convergence sign"
  }, {
    "code": "RID46037",
    "display": "bronchiolar prominence"
  }, {
    "code": "RID46038",
    "display": "congenital anomaly of skeletal bone"
  }, {
    "code": "RID46039",
    "display": "chondrodysplasia"
  }, {
    "code": "RID4604",
    "display": "improper placement"
  }, {
    "code": "RID46040",
    "display": "pyloric stenosis"
  }, {
    "code": "RID46041",
    "display": "vascular disease"
  }, {
    "code": "RID46042",
    "display": "hormone disorder"
  }, {
    "code": "RID46043",
    "display": "acromegaly"
  }, {
    "code": "RID46044",
    "display": "Budd-Chiari syndrome"
  }, {
    "code": "RID46045",
    "display": "trisomy 18",
    "definition": "caused by the presence of all or part of an extra 18th chromosome. Produces a condition which is caused by a error in cell division, known as meiotic disjunction."
  }, {
    "code": "RID46047",
    "display": "talocalcaneal coalition"
  }, {
    "code": "RID46048",
    "display": "calcaneonavicular coalition"
  }, {
    "code": "RID46049",
    "display": "thanatophoric dysplasia"
  }, {
    "code": "RID4605",
    "display": "failed back surgery syndrome"
  }, {
    "code": "RID46050",
    "display": "vertebral fusion"
  }, {
    "code": "RID46051",
    "display": "bronchovascular"
  }, {
    "code": "RID46052",
    "display": "attachment to vessel"
  }, {
    "code": "RID46053",
    "display": "intracoronal"
  }, {
    "code": "RID46054",
    "display": "left side"
  }, {
    "code": "RID46055",
    "display": "right side"
  }, {
    "code": "RID46056",
    "display": "not applicable"
  }, {
    "code": "RID46057",
    "display": "upper"
  }, {
    "code": "RID46058",
    "display": "lower"
  }, {
    "code": "RID46059",
    "display": "low"
  }, {
    "code": "RID46060",
    "display": "high"
  }, {
    "code": "RID46061",
    "display": "moderately high"
  }, {
    "code": "RID46062",
    "display": "satellite nodule",
    "definition": "LI-RADS: Small lesion within the proximity of a larger lesion, which meets imaging criteria for HCC."
  }, {
    "code": "RID46063",
    "display": "speech pathology"
  }, {
    "code": "RID46064",
    "display": "single-contrast imaging"
  }, {
    "code": "RID46065",
    "display": "double-contrast imaging"
  }, {
    "code": "RID46066",
    "display": "risk level descriptor"
  }, {
    "code": "RID46067",
    "display": "high-risk"
  }, {
    "code": "RID46068",
    "display": "average-risk"
  }, {
    "code": "RID46069",
    "display": "positive-contrast imaging"
  }, {
    "code": "RID4607",
    "display": "Hofmeister defect",
    "definition": "post operative defect in the stomach"
  }, {
    "code": "RID46070",
    "display": "feeding tube placement"
  }, {
    "code": "RID46071",
    "display": "feeding tube advancement"
  }, {
    "code": "RID46072",
    "display": "therapy infusion"
  }, {
    "code": "RID46073",
    "display": "lumbar puncture"
  }, {
    "code": "RID46074",
    "display": "water-soluble contrast"
  }, {
    "code": "RID46075",
    "display": "antispasmodic"
  }, {
    "code": "RID46076",
    "display": "selective"
  }, {
    "code": "RID46077",
    "display": "proximal myotendinous region of head of biceps femoris"
  }, {
    "code": "RID46078",
    "display": "proximal myotendinous region of short head of biceps femoris"
  }, {
    "code": "RID46079",
    "display": "proximal myotendinous region of short head of right biceps femoris"
  }, {
    "code": "RID4608",
    "display": "postpericardiotomy syndrome",
    "definition": "A febrile illness associated with pericardial and sometimes pleuropulmonary reaction that often follows extensive pericardiotomy. [MeSH]"
  }, {
    "code": "RID46080",
    "display": "proximal myotendinous region of short head of left biceps femoris"
  }, {
    "code": "RID46081",
    "display": "proximal myotendinous region of long head of biceps femoris"
  }, {
    "code": "RID46082",
    "display": "proximal myotendinous region of long head of right biceps femoris"
  }, {
    "code": "RID46083",
    "display": "proximal myotendinous region of long head of left biceps femoris"
  }, {
    "code": "RID46084",
    "display": "trunk of branch of spinal nerve"
  }, {
    "code": "RID46085",
    "display": "trunk of branch of cervical nerve"
  }, {
    "code": "RID46086",
    "display": "trunk of branch of first cervical nerve"
  }, {
    "code": "RID46087",
    "display": "trunk of branch of second cervical nerve"
  }, {
    "code": "RID46088",
    "display": "trunk of branch of third cervical nerve"
  }, {
    "code": "RID46089",
    "display": "trunk of branch of fourth cervical nerve"
  }, {
    "code": "RID4609",
    "display": "short bowel syndrome",
    "definition": "A malabsorption syndrome resulting from extensive operative resection of the small intestine, the absorptive region of the gastrointestinal tract. [MeSH]"
  }, {
    "code": "RID46090",
    "display": "trunk of branch of fifth cervical nerve"
  }, {
    "code": "RID46091",
    "display": "trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46092",
    "display": "trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46093",
    "display": "trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46094",
    "display": "trunk of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46095",
    "display": "trunk of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46096",
    "display": "trunk of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46097",
    "display": "trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46098",
    "display": "trunk of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46099",
    "display": "trunk of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID461",
    "display": "common iliac lymph node"
  }, {
    "code": "RID46100",
    "display": "trunk of posterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46101",
    "display": "trunk of posterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46102",
    "display": "trunk of posterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46103",
    "display": "trunk of branch of sixth cervical nerve"
  }, {
    "code": "RID46104",
    "display": "trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46105",
    "display": "trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46106",
    "display": "trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46107",
    "display": "trunk of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46108",
    "display": "trunk of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46109",
    "display": "trunk of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID4611",
    "display": "stump blowout"
  }, {
    "code": "RID46110",
    "display": "trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46111",
    "display": "trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46112",
    "display": "trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46113",
    "display": "trunk of posterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46114",
    "display": "trunk of posterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46115",
    "display": "trunk of posterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46116",
    "display": "trunk of branch of seventh cervical nerve"
  }, {
    "code": "RID46117",
    "display": "trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46118",
    "display": "trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46119",
    "display": "trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID4612",
    "display": "suture granuloma"
  }, {
    "code": "RID46120",
    "display": "trunk of anterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46121",
    "display": "trunk of anterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46122",
    "display": "trunk of anterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46123",
    "display": "trunk of posterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46124",
    "display": "trunk of posterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46125",
    "display": "trunk of posterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46126",
    "display": "trunk of posterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46127",
    "display": "trunk of posterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46128",
    "display": "trunk of posterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46129",
    "display": "trunk of branch of eighth cervical nerve"
  }, {
    "code": "RID4613",
    "display": "endoleak"
  }, {
    "code": "RID46130",
    "display": "trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46131",
    "display": "trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46132",
    "display": "trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46133",
    "display": "trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46134",
    "display": "trunk of anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46135",
    "display": "trunk of anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46136",
    "display": "trunk of posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46137",
    "display": "trunk of posterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46138",
    "display": "trunk of posterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46139",
    "display": "trunk of posterior ramus of eighth cervical nerve"
  }, {
    "code": "RID4614",
    "display": "stent malposition"
  }, {
    "code": "RID46140",
    "display": "trunk of posterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46141",
    "display": "trunk of posterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46142",
    "display": "trunk of branch of thoracic nerve"
  }, {
    "code": "RID46143",
    "display": "trunk of branch of first thoracic nerve"
  }, {
    "code": "RID46144",
    "display": "trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID46145",
    "display": "trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID46146",
    "display": "trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID46147",
    "display": "trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID46148",
    "display": "trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID46149",
    "display": "trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID4615",
    "display": "shunt dysfunction"
  }, {
    "code": "RID46150",
    "display": "trunk of posterior division of brachial plexus branch of first thoracic nerve"
  }, {
    "code": "RID46151",
    "display": "trunk of posterior division of brachial plexus branch of right first thoracic nerve"
  }, {
    "code": "RID46152",
    "display": "trunk of posterior division of brachial plexus branch of left first thoracic nerve"
  }, {
    "code": "RID46153",
    "display": "trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID46154",
    "display": "trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID46155",
    "display": "trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID46156",
    "display": "trunk of posterior ramus of first thoracic nerve"
  }, {
    "code": "RID46157",
    "display": "trunk of posterior ramus of right first thoracic nerve"
  }, {
    "code": "RID46158",
    "display": "trunk of posterior ramus of left first thoracic nerve"
  }, {
    "code": "RID46159",
    "display": "trunk of branch of lumbar nerve"
  }, {
    "code": "RID4616",
    "display": "orthopedic device problem"
  }, {
    "code": "RID46160",
    "display": "trunk of branch of sacral nerve"
  }, {
    "code": "RID46161",
    "display": "trunk of branch of coccygeal nerve"
  }, {
    "code": "RID46162",
    "display": "ulnar collateral ligament of elbow joint"
  }, {
    "code": "RID46163",
    "display": "RID46163"
  }, {
    "code": "RID46164",
    "display": "articular branch of left radial nerve to left distal radio-ulnar joint"
  }, {
    "code": "RID46165",
    "display": "RID46165"
  }, {
    "code": "RID46166",
    "display": "branch of suprascapular nerve to acromioclavicular joint joint"
  }, {
    "code": "RID46167",
    "display": "branch of suprascapular nerve to right acromioclavicular joint joint"
  }, {
    "code": "RID46168",
    "display": "branch of suprascapular nerve to left acromioclavicular joint joint"
  }, {
    "code": "RID46169",
    "display": "branch of long thoracic nerve to serratus anterior (1)"
  }, {
    "code": "RID4617",
    "display": "polyethylene wear"
  }, {
    "code": "RID46170",
    "display": "branch of right long thoracic nerve to right serratus anterior (1)"
  }, {
    "code": "RID46171",
    "display": "branch of left long thoracic nerve to left serratus anterior (1)"
  }, {
    "code": "RID46172",
    "display": "branch of long thoracic nerve to serratus anterior (2)"
  }, {
    "code": "RID46173",
    "display": "branch of right long thoracic nerve to right serratus anterior (2)"
  }, {
    "code": "RID46174",
    "display": "branch of left long thoracic nerve to left serratus anterior (2)"
  }, {
    "code": "RID46175",
    "display": "tendon of long head of biceps femoris"
  }, {
    "code": "RID46176",
    "display": "tendon of long head of right biceps femoris"
  }, {
    "code": "RID46177",
    "display": "tendon of long head of left biceps femoris"
  }, {
    "code": "RID46178",
    "display": "distal tendon of biceps femoris"
  }, {
    "code": "RID46179",
    "display": "distal tendon of right biceps femoris"
  }, {
    "code": "RID4618",
    "display": "arthroplasty device complication"
  }, {
    "code": "RID46180",
    "display": "distal tendon of left biceps femoris"
  }, {
    "code": "RID46181",
    "display": "tendon of short head of biceps femoris"
  }, {
    "code": "RID46182",
    "display": "tendon of short head of right biceps femoris"
  }, {
    "code": "RID46183",
    "display": "tendon of short head of left biceps femoris"
  }, {
    "code": "RID46184",
    "display": "proximal tendon of semitendinosus"
  }, {
    "code": "RID46185",
    "display": "proximal tendon of right semitendinosus"
  }, {
    "code": "RID46186",
    "display": "proximal tendon of left semitendinosus"
  }, {
    "code": "RID46187",
    "display": "distal tendon of semitendinosus"
  }, {
    "code": "RID46188",
    "display": "distal tendon of right semitendinosus"
  }, {
    "code": "RID46189",
    "display": "distal tendon of left semitendinosus"
  }, {
    "code": "RID4619",
    "display": "arthroplasty loosening"
  }, {
    "code": "RID46190",
    "display": "proximal tendon of semimembranosus"
  }, {
    "code": "RID46191",
    "display": "proximal tendon of right semimembranosus"
  }, {
    "code": "RID46192",
    "display": "proximal tendon of left semimembranosus"
  }, {
    "code": "RID46193",
    "display": "distal tendon of semimembranosus"
  }, {
    "code": "RID46194",
    "display": "distal tendon of right semimembranosus"
  }, {
    "code": "RID46195",
    "display": "distal tendon of left semimembranosus"
  }, {
    "code": "RID46196",
    "display": "peripheral segment of cranial nerve"
  }, {
    "code": "RID46197",
    "display": "peripheral segment of oculomotor nerve"
  }, {
    "code": "RID46198",
    "display": "peripheral segment of right oculomotor nerve"
  }, {
    "code": "RID46199",
    "display": "peripheral segment of left oculomotor nerve"
  }, {
    "code": "RID462",
    "display": "external iliac lymph node"
  }, {
    "code": "RID46200",
    "display": "peripheral segment of trochlear nerve"
  }, {
    "code": "RID46201",
    "display": "peripheral segment of right trochlear nerve"
  }, {
    "code": "RID46202",
    "display": "peripheral segment of left trochlear nerve"
  }, {
    "code": "RID46203",
    "display": "peripheral segment of trigeminal nerve"
  }, {
    "code": "RID46204",
    "display": "peripheral segment of right trigeminal nerve"
  }, {
    "code": "RID46205",
    "display": "peripheral segment of left trigeminal nerve"
  }, {
    "code": "RID46206",
    "display": "peripheral segment of abducens nerve"
  }, {
    "code": "RID46207",
    "display": "peripheral segment of right abducens nerve"
  }, {
    "code": "RID46208",
    "display": "peripheral segment of left abducens nerve"
  }, {
    "code": "RID46209",
    "display": "peripheral segment of facial nerve"
  }, {
    "code": "RID4621",
    "display": "fixator problem"
  }, {
    "code": "RID46210",
    "display": "peripheral segment of right facial nerve"
  }, {
    "code": "RID46211",
    "display": "peripheral segment of left facial nerve"
  }, {
    "code": "RID46212",
    "display": "peripheral segment of vestibulocochlear nerve"
  }, {
    "code": "RID46213",
    "display": "peripheral segment of right vestibulocochlear nerve"
  }, {
    "code": "RID46214",
    "display": "peripheral segment of left vestibulocochlear nerve"
  }, {
    "code": "RID46215",
    "display": "peripheral segment of glossopharyngeal nerve"
  }, {
    "code": "RID46216",
    "display": "peripheral segment of right glossopharyngeal nerve"
  }, {
    "code": "RID46217",
    "display": "peripheral segment of left glossopharyngeal nerve"
  }, {
    "code": "RID46218",
    "display": "peripheral segment of vagus nerve"
  }, {
    "code": "RID46219",
    "display": "peripheral segment of right vagus nerve"
  }, {
    "code": "RID4622",
    "display": "pin loosening"
  }, {
    "code": "RID46220",
    "display": "peripheral segment of left vagus nerve"
  }, {
    "code": "RID46221",
    "display": "peripheral segment of hypoglossal nerve"
  }, {
    "code": "RID46222",
    "display": "peripheral segment of right hypoglossal nerve"
  }, {
    "code": "RID46223",
    "display": "peripheral segment of left hypoglossal nerve"
  }, {
    "code": "RID46224",
    "display": "peripheral segment of spinal accessory nerve"
  }, {
    "code": "RID46225",
    "display": "peripheral segment of right spinal accessory nerve"
  }, {
    "code": "RID46226",
    "display": "peripheral segment of left spinal accessory nerve"
  }, {
    "code": "RID46227",
    "display": "peripheral segment of left superior subscapular nerve"
  }, {
    "code": "RID46228",
    "display": "scalenus posterior branch of right fifth cervical nerve"
  }, {
    "code": "RID46229",
    "display": "scalenus posterior branch of left fifth cervical nerve"
  }, {
    "code": "RID4623",
    "display": "fixator break"
  }, {
    "code": "RID46230",
    "display": "lateral pectoral branch of fifth cervical nerve"
  }, {
    "code": "RID46231",
    "display": "lateral pectoral branch of right fifth cervical nerve"
  }, {
    "code": "RID46232",
    "display": "lateral pectoral branch of left fifth cervical nerve"
  }, {
    "code": "RID46233",
    "display": "anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46234",
    "display": "anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46235",
    "display": "anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46236",
    "display": "posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46237",
    "display": "posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46238",
    "display": "posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46239",
    "display": "branch of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4624",
    "display": "pin-track infection"
  }, {
    "code": "RID46240",
    "display": "median nerve branch of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46241",
    "display": "median nerve branch of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46242",
    "display": "median nerve branch of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46243",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46244",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46245",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46246",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46247",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46248",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46249",
    "display": "branch of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4625",
    "display": "valve pressure reset"
  }, {
    "code": "RID46250",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46251",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46252",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46253",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46254",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46255",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46256",
    "display": "axillary nerve branch of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46257",
    "display": "axillary nerve branch of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46258",
    "display": "axillary nerve branch of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46259",
    "display": "radial nerve branch of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4626",
    "display": "subglottal stenosis"
  }, {
    "code": "RID46260",
    "display": "radial nerve branch of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46261",
    "display": "radial nerve branch of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46262",
    "display": "anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46263",
    "display": "anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46264",
    "display": "anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46265",
    "display": "posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46266",
    "display": "posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46267",
    "display": "posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46268",
    "display": "branch of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46269",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46270",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46271",
    "display": "lateral pectoral nerve branch of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46272",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46273",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46274",
    "display": "musculocutaneous nerve branch of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46275",
    "display": "median nerve branch of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46276",
    "display": "median nerve branch of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46277",
    "display": "median nerve branch of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46278",
    "display": "branch of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46279",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID4628",
    "display": "injury"
  }, {
    "code": "RID46280",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46281",
    "display": "upper subscapular nerve branch of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46282",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46283",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46284",
    "display": "lower subscapular nerve branch of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46285",
    "display": "axillary nerve branch of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46286",
    "display": "axillary nerve branch of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46287",
    "display": "axillary nerve branch of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46288",
    "display": "radial nerve branch of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46289",
    "display": "radial nerve branch of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID4629",
    "display": "injury due to known mechanism"
  }, {
    "code": "RID46290",
    "display": "radial nerve branch of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46291",
    "display": "anterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46292",
    "display": "anterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46293",
    "display": "anterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46294",
    "display": "posterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46295",
    "display": "posterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46296",
    "display": "posterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46297",
    "display": "anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46298",
    "display": "anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46299",
    "display": "anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID463",
    "display": "internal iliac lymph node group"
  }, {
    "code": "RID4630",
    "display": "injury due to mechanical trauma"
  }, {
    "code": "RID46300",
    "display": "posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46301",
    "display": "posterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46302",
    "display": "posterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46303",
    "display": "zone of diaphysis proper of femur"
  }, {
    "code": "RID46304",
    "display": "medial surface of scalenus medius"
  }, {
    "code": "RID46305",
    "display": "anterior division of first intercostal nerve"
  }, {
    "code": "RID46306",
    "display": "anterior division of right first intercostal nerve"
  }, {
    "code": "RID46307",
    "display": "anterior division of left first intercostal nerve"
  }, {
    "code": "RID46308",
    "display": "posterior division of first intercostal nerve"
  }, {
    "code": "RID46309",
    "display": "posterior division of right first intercostal nerve"
  }, {
    "code": "RID4631",
    "display": "hyperextension injury"
  }, {
    "code": "RID46310",
    "display": "posterior division of left first intercostal nerve"
  }, {
    "code": "RID46311",
    "display": "segment of peripheral nerve nucleus"
  }, {
    "code": "RID46312",
    "display": "segment of lateral pectoral nerve nucleus of spinal cord"
  }, {
    "code": "RID46313",
    "display": "segment of lateral pectoral nerve nucleus of ventral column"
  }, {
    "code": "RID46314",
    "display": "c5 ventral column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46315",
    "display": "c5 ventral column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46316",
    "display": "c5 ventral column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID46317",
    "display": "c6 ventral column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46318",
    "display": "c6 ventral column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46319",
    "display": "c6 ventral column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID4632",
    "display": "hyperflexion injury"
  }, {
    "code": "RID46320",
    "display": "c7 ventral column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46321",
    "display": "c7 ventral column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46322",
    "display": "c7 ventral column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID46323",
    "display": "segment of lateral pectoral nerve nucleus of dorsal column"
  }, {
    "code": "RID46324",
    "display": "c5 dorsal column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46325",
    "display": "c5 dorsal column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46326",
    "display": "c5 dorsal column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID46327",
    "display": "c6 dorsal column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46328",
    "display": "c6 dorsal column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46329",
    "display": "c6 dorsal column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID4633",
    "display": "penetrating injury",
    "definition": "Wounds caused by objects penetrating the skin. [MeSH]"
  }, {
    "code": "RID46330",
    "display": "c7 dorsal column nucleus of lateral pectoral nerve"
  }, {
    "code": "RID46331",
    "display": "c7 dorsal column nucleus of right lateral pectoral nerve"
  }, {
    "code": "RID46332",
    "display": "c7 dorsal column nucleus of left lateral pectoral nerve"
  }, {
    "code": "RID46333",
    "display": "segment of musculocutaneous nerve nucleus of spinal cord"
  }, {
    "code": "RID46334",
    "display": "segment of musculocutaneous nerve nucleus of dorsal column"
  }, {
    "code": "RID46335",
    "display": "c5 dorsal column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46336",
    "display": "c5 dorsal column nucleus of right musculocateneous nerve"
  }, {
    "code": "RID46337",
    "display": "c5 dorsal column nucleus of left musculocateneous nerve"
  }, {
    "code": "RID46338",
    "display": "c6 dorsal column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46339",
    "display": "c6 dorsal column nucleus of right musculocateneous nerve"
  }, {
    "code": "RID4634",
    "display": "injury due to missile"
  }, {
    "code": "RID46340",
    "display": "c6 dorsal column nucleus of left musculocateneous nerve"
  }, {
    "code": "RID46341",
    "display": "c7 dorsal column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46342",
    "display": "c7 dorsal column nucleus of right musculocateneous nerve"
  }, {
    "code": "RID46343",
    "display": "c7 dorsal column nucleus of left musculocateneous nerve"
  }, {
    "code": "RID46344",
    "display": "segment of musculocutaneous nerve nucleus of ventral column"
  }, {
    "code": "RID46345",
    "display": "c5 ventral column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46346",
    "display": "c5 ventral column nucleus of right musculocutaneous nerve"
  }, {
    "code": "RID46347",
    "display": "c5 ventral column nucleus of left musculocutaneous nerve"
  }, {
    "code": "RID46348",
    "display": "c6 ventral column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46349",
    "display": "c6 ventral column nucleus of right musculocutaneous nerve"
  }, {
    "code": "RID4635",
    "display": "blunt injury",
    "definition": "Injuries caused by impact with a blunt object where there is no penetration of the skin. [MeSH]"
  }, {
    "code": "RID46350",
    "display": "c6 ventral column nucleus of left musculocutaneous nerve"
  }, {
    "code": "RID46351",
    "display": "c7 ventral column nucleus of musculocutaneous nerve"
  }, {
    "code": "RID46352",
    "display": "c7 ventral column nucleus of right musculocutaneous nerve"
  }, {
    "code": "RID46353",
    "display": "c7 ventral column nucleus of left musculocutaneous nerve"
  }, {
    "code": "RID46354",
    "display": "segment of axillary nerve nucleus of spinal cord"
  }, {
    "code": "RID46355",
    "display": "segment of axillary nerve nucleus of dorsal column"
  }, {
    "code": "RID46356",
    "display": "c5 dorsal column nucleus of axillary nerve"
  }, {
    "code": "RID46357",
    "display": "c5 dorsal column nucleus of right axillary nerve"
  }, {
    "code": "RID46358",
    "display": "c5 dorsal column nucleus of left axillary nerve"
  }, {
    "code": "RID46359",
    "display": "c6 dorsal column nucleus of axillary nerve"
  }, {
    "code": "RID4636",
    "display": "rotation injury"
  }, {
    "code": "RID46360",
    "display": "c6 dorsal column nucleus of right axillary nerve"
  }, {
    "code": "RID46361",
    "display": "c6 dorsal column nucleus of left axillary nerve"
  }, {
    "code": "RID46362",
    "display": "segment of axillary nerve nucleus of ventral column"
  }, {
    "code": "RID46363",
    "display": "c5 ventral column nucleus of axillary nerve"
  }, {
    "code": "RID46364",
    "display": "c5 ventral column nucleus of right axillary nerve"
  }, {
    "code": "RID46365",
    "display": "c5 ventral column nucleus of left axillary nerve"
  }, {
    "code": "RID46366",
    "display": "c6 ventral column nucleus of axillary nerve"
  }, {
    "code": "RID46367",
    "display": "c6 ventral column nucleus of right axillary nerve"
  }, {
    "code": "RID46368",
    "display": "c6 ventral column nucleus of left axillary nerve"
  }, {
    "code": "RID46369",
    "display": "segment of radial nerve nucleus of spinal cord"
  }, {
    "code": "RID4637",
    "display": "shear injury"
  }, {
    "code": "RID46370",
    "display": "segment of radial nerve nucleus of dorsal column"
  }, {
    "code": "RID46371",
    "display": "c5 dorsal column nucleus of radial nerve"
  }, {
    "code": "RID46372",
    "display": "c5 dorsal column nucleus of right radial nerve"
  }, {
    "code": "RID46373",
    "display": "c5 dorsal column nucleus of left radial nerve"
  }, {
    "code": "RID46374",
    "display": "c6 dorsal column nucleus of radial nerve"
  }, {
    "code": "RID46375",
    "display": "c6 dorsal column nucleus of right radial nerve"
  }, {
    "code": "RID46376",
    "display": "c6 dorsal column nucleus of left radial nerve"
  }, {
    "code": "RID46377",
    "display": "c7 dorsal column nucleus of radial nerve"
  }, {
    "code": "RID46378",
    "display": "c7 dorsal column nucleus of right radial nerve"
  }, {
    "code": "RID46379",
    "display": "c7 dorsal column nucleus of left radial nerve"
  }, {
    "code": "RID4638",
    "display": "whiplash",
    "definition": "Hyperextension injury to the neck, often the result of being struck from behind by a fast-moving vehicle, in an automobile accident. (From Segen, The Dictionary of Modern Medicine, 1992) [MeSH]"
  }, {
    "code": "RID46380",
    "display": "c8 dorsal column nucleus of radial nerve"
  }, {
    "code": "RID46381",
    "display": "c8 dorsal column nucleus of right radial nerve"
  }, {
    "code": "RID46382",
    "display": "c8 dorsal column nucleus of left radial nerve"
  }, {
    "code": "RID46383",
    "display": "t1 dorsal column nucleus of radial nerve"
  }, {
    "code": "RID46384",
    "display": "t1 dorsal column nucleus of right radial nerve"
  }, {
    "code": "RID46385",
    "display": "t1 dorsal column nucleus of left radial nerve"
  }, {
    "code": "RID46386",
    "display": "segment of radial nerve nucleus of ventral column"
  }, {
    "code": "RID46387",
    "display": "c5 ventral column nucleus of radial nerve"
  }, {
    "code": "RID46388",
    "display": "c5 ventral column nucleus of right radial nerve"
  }, {
    "code": "RID46389",
    "display": "c5 ventral column nucleus of left radial nerve"
  }, {
    "code": "RID4639",
    "display": "injury due to thermal or electrical trauma"
  }, {
    "code": "RID46390",
    "display": "c6 ventral column nucleus of radial nerve"
  }, {
    "code": "RID46391",
    "display": "c6 ventral column nucleus of right radial nerve"
  }, {
    "code": "RID46392",
    "display": "c6 ventral column nucleus of left radial nerve"
  }, {
    "code": "RID46393",
    "display": "c7 ventral column nucleus of radial nerve"
  }, {
    "code": "RID46394",
    "display": "c7 ventral column nucleus of right radial nerve"
  }, {
    "code": "RID46395",
    "display": "c7 ventral column nucleus of left radial nerve"
  }, {
    "code": "RID46396",
    "display": "c8 ventral column nucleus of radial nerve"
  }, {
    "code": "RID46397",
    "display": "c8 ventral column nucleus of right radial nerve"
  }, {
    "code": "RID46398",
    "display": "c8 ventral column nucleus of left radial nerve"
  }, {
    "code": "RID46399",
    "display": "t1 ventral column nucleus of radial nerve"
  }, {
    "code": "RID464",
    "display": "obturator lymph node group"
  }, {
    "code": "RID4640",
    "display": "injury due to frostbite"
  }, {
    "code": "RID46400",
    "display": "t1 ventral column nucleus of right radial nerve"
  }, {
    "code": "RID46401",
    "display": "t1 ventral column nucleus of left radial nerve"
  }, {
    "code": "RID46402",
    "display": "segment of median nerve nucleus of spinal cord"
  }, {
    "code": "RID46403",
    "display": "segment of median nerve nucleus of dorsal column"
  }, {
    "code": "RID46404",
    "display": "c5 dorsal column nucleus of median nerve"
  }, {
    "code": "RID46405",
    "display": "c5 dorsal column nucleus of right median nerve"
  }, {
    "code": "RID46406",
    "display": "c5 dorsal column nucleus of left median nerve"
  }, {
    "code": "RID46407",
    "display": "c6 dorsal column nucleus of median nerve"
  }, {
    "code": "RID46408",
    "display": "c6 dorsal column nucleus of right median nerve"
  }, {
    "code": "RID46409",
    "display": "c6 dorsal column nucleus of left median nerve"
  }, {
    "code": "RID4641",
    "display": "injury due to burn"
  }, {
    "code": "RID46410",
    "display": "c7 dorsal column nucleus of median nerve"
  }, {
    "code": "RID46411",
    "display": "c7 dorsal column nucleus of right median nerve"
  }, {
    "code": "RID46412",
    "display": "c7 dorsal column nucleus of left median nerve"
  }, {
    "code": "RID46413",
    "display": "c8 dorsal column nucleus of median nerve"
  }, {
    "code": "RID46414",
    "display": "c8 dorsal column nucleus of right median nerve"
  }, {
    "code": "RID46415",
    "display": "c8 dorsal column nucleus of left median nerve"
  }, {
    "code": "RID46416",
    "display": "t1 dorsal column nucleus of median nerve"
  }, {
    "code": "RID46417",
    "display": "t1 dorsal column nucleus of right median nerve"
  }, {
    "code": "RID46418",
    "display": "t1 dorsal column nucleus of left median nerve"
  }, {
    "code": "RID46419",
    "display": "segment of median nerve nucleus of ventral column"
  }, {
    "code": "RID4642",
    "display": "injury due to chemical trauma"
  }, {
    "code": "RID46420",
    "display": "c5 ventral column nucleus of median nerve"
  }, {
    "code": "RID46421",
    "display": "c5 ventral column nucleus of right median nerve"
  }, {
    "code": "RID46422",
    "display": "c5 ventral column nucleus of left median nerve"
  }, {
    "code": "RID46423",
    "display": "c6 ventral column nucleus of median nerve"
  }, {
    "code": "RID46424",
    "display": "c6 ventral column nucleus of right median nerve"
  }, {
    "code": "RID46425",
    "display": "c6 ventral column nucleus of left median nerve"
  }, {
    "code": "RID46426",
    "display": "c7 ventral column nucleus of median nerve"
  }, {
    "code": "RID46427",
    "display": "c7 ventral column nucleus of right median nerve"
  }, {
    "code": "RID46428",
    "display": "c7 ventral column nucleus of left median nerve"
  }, {
    "code": "RID46429",
    "display": "c8 ventral column nucleus of median nerve"
  }, {
    "code": "RID4643",
    "display": "child abuse",
    "definition": "Abuse of children in a family, institutional, or other setting. (apa, Thesaurus of Psychological Index Terms, 1994) [MeSH]"
  }, {
    "code": "RID46430",
    "display": "c8 ventral column nucleus of right median nerve"
  }, {
    "code": "RID46431",
    "display": "c8 ventral column nucleus of left median nerve"
  }, {
    "code": "RID46432",
    "display": "t1 ventral column nucleus of median nerve"
  }, {
    "code": "RID46433",
    "display": "t1 ventral column nucleus of right median nerve"
  }, {
    "code": "RID46434",
    "display": "t1 ventral column nucleus of left median nerve"
  }, {
    "code": "RID46435",
    "display": "segment of ulnar nerve nucleus of spinal cord"
  }, {
    "code": "RID46436",
    "display": "segment of ulnar nerve nucleus of dorsal column"
  }, {
    "code": "RID46437",
    "display": "c7 dorsal column nucleus of ulnar nerve"
  }, {
    "code": "RID46438",
    "display": "c7 dorsal column nucleus of right ulnar nerve"
  }, {
    "code": "RID46439",
    "display": "c7 dorsal column nucleus of left ulnar nerve"
  }, {
    "code": "RID4644",
    "display": "diffuse axonal injury",
    "definition": "A relatively common sequela of blunt head injury, characterized by a global disruption of axons throughout the brain. Associated clinical features may include neurobehavioral manifestations; persistent vegetative state; dementia; and other disorders. [MeSH]"
  }, {
    "code": "RID46440",
    "display": "c8 dorsal column nucleus of ulnar nerve"
  }, {
    "code": "RID46441",
    "display": "c8 dorsal column nucleus of right ulnar nerve"
  }, {
    "code": "RID46442",
    "display": "c8 dorsal column nucleus of left ulnar nerve"
  }, {
    "code": "RID46443",
    "display": "t1 dorsal column nucleus of ulnar nerve"
  }, {
    "code": "RID46444",
    "display": "t1 dorsal column nucleus of right ulnar nerve"
  }, {
    "code": "RID46445",
    "display": "t1 dorsal column nucleus of left ulnar nerve"
  }, {
    "code": "RID46446",
    "display": "segment of ulnar nerve nucleus of ventral column"
  }, {
    "code": "RID46447",
    "display": "c7 ventral column nucleus of ulnar nerve"
  }, {
    "code": "RID46448",
    "display": "c7 ventral column nucleus of right ulnar nerve"
  }, {
    "code": "RID46449",
    "display": "c7 ventral column nucleus of left ulnar nerve"
  }, {
    "code": "RID46450",
    "display": "c8 ventral column nucleus of ulnar nerve"
  }, {
    "code": "RID46451",
    "display": "c8 ventral column nucleus of right ulnar nerve"
  }, {
    "code": "RID46452",
    "display": "c8 ventral column nucleus of left ulnar nerve"
  }, {
    "code": "RID46453",
    "display": "t1 ventral column nucleus of ulnar nerve"
  }, {
    "code": "RID46454",
    "display": "t1 ventral column nucleus of right ulnar nerve"
  }, {
    "code": "RID46455",
    "display": "t1 ventral column nucleus of left ulnar nerve"
  }, {
    "code": "RID46456",
    "display": "segment of superior subscapular nerve nucleus of spinal cord"
  }, {
    "code": "RID46457",
    "display": "segment of superior subscapular nerve nucleus of dorsal column"
  }, {
    "code": "RID46458",
    "display": "c5 dorsal column nucleus of superior subscapular nerve"
  }, {
    "code": "RID46459",
    "display": "c5 dorsal column nucleus of right superior subscapular nerve"
  }, {
    "code": "RID4646",
    "display": "entrapment syndrome"
  }, {
    "code": "RID46460",
    "display": "c5 dorsal column nucleus of left superior subscapular nerve"
  }, {
    "code": "RID46461",
    "display": "c6 dorsal column nucleus of superior subscapular nerve"
  }, {
    "code": "RID46462",
    "display": "c6 dorsal column nucleus of right superior subscapular nerve"
  }, {
    "code": "RID46463",
    "display": "c6 dorsal column nucleus of left superior subscapular nerve"
  }, {
    "code": "RID46464",
    "display": "segment of superior subscapular nerve nucleus of ventral column"
  }, {
    "code": "RID46465",
    "display": "c5 ventral column nucleus of superior subscapular nerve"
  }, {
    "code": "RID46466",
    "display": "c5 ventral column nucleus of right superior subscapular nerve"
  }, {
    "code": "RID46467",
    "display": "c5 ventral column nucleus of left superior subscapular nerve"
  }, {
    "code": "RID46468",
    "display": "c6 ventral column nucleus of superior subscapular nerve"
  }, {
    "code": "RID46469",
    "display": "c6 ventral column nucleus of right superior subscapular nerve"
  }, {
    "code": "RID4647",
    "display": "carpal tunnel syndrome",
    "definition": "Entrapment of the median nerve in the carpal tunnel, which is formed by the flexor retinaculum and the carpal bones. This syndrome may be associated with repetitive occupational trauma (cumulative trauma disorders); wrist injuries; amyloid neuropathies; rheumatoid arthritis (see arthritis, rheumatoid); acromegaly; pregnancy; and other conditions. Symptoms include burning pain and paresthesias involving the ventral surface of the hand and fingers which may radiate proximally. Impairment of sensation in the distribution of the median nerve and thenar muscle atrophy may occur. (Joynt, Clinical Neurology, 1995, Ch51, p45) [MeSH]"
  }, {
    "code": "RID46470",
    "display": "c6 ventral column nucleus of left superior subscapular nerve"
  }, {
    "code": "RID46471",
    "display": "segment of long thoracic nerve nucleus of spinal cord"
  }, {
    "code": "RID46472",
    "display": "segment of long thoracic nerve nucleus of dorsal column"
  }, {
    "code": "RID46473",
    "display": "c5 dorsal column nucleus of long thoracic nerve"
  }, {
    "code": "RID46474",
    "display": "c5 dorsal column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46475",
    "display": "c5 dorsal column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46476",
    "display": "c6 dorsal column nucleus of long thoracic nerve"
  }, {
    "code": "RID46477",
    "display": "c6 dorsal column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46478",
    "display": "c6 dorsal column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46479",
    "display": "c7 dorsal column nucleus of long thoracic nerve"
  }, {
    "code": "RID4648",
    "display": "cubital tunnel syndrome",
    "definition": "Compression of the ulnar nerve in the cubital tunnel, which is formed by the two heads of the flexor carpi ulnaris muscle, humeral-ulnar aponeurosis, and medial ligaments of the elbow. This condition may follow trauma or occur in association with processes which produce nerve enlargement or narrowing of the canal. Manifestations include elbow pain and paresthesia radiating distally, weakness of ulnar innervated intrinsic hand muscles, and loss of sensation over the hypothenar region, fifth finger, and ulnar aspect of the ring finger. (Joynt, Clinical Neurology, 1995, Ch51, p43) [MeSH]"
  }, {
    "code": "RID46480",
    "display": "c7 dorsal column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46481",
    "display": "c7 dorsal column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46482",
    "display": "segment of long thoracic nerve nucleus of ventral column"
  }, {
    "code": "RID46483",
    "display": "c5 ventral column nucleus of long thoracic nerve"
  }, {
    "code": "RID46484",
    "display": "c5 ventral column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46485",
    "display": "c5 ventral column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46486",
    "display": "c6 ventral column nucleus of long thoracic nerve"
  }, {
    "code": "RID46487",
    "display": "c6 ventral column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46488",
    "display": "c6 ventral column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46489",
    "display": "c7 ventral column nucleus of long thoracic nerve"
  }, {
    "code": "RID4649",
    "display": "extraocular muscle entrapment"
  }, {
    "code": "RID46490",
    "display": "c7 ventral column nucleus of right long thoracic nerve"
  }, {
    "code": "RID46491",
    "display": "c7 ventral column nucleus of left long thoracic nerve"
  }, {
    "code": "RID46492",
    "display": "segment of suprascapular nerve nucleus of spinal cord"
  }, {
    "code": "RID46493",
    "display": "segment of suprascapular nerve nucleus of dorsal column"
  }, {
    "code": "RID46494",
    "display": "c5 dorsal column nucleus of suprascapular nerve"
  }, {
    "code": "RID46495",
    "display": "c5 dorsal column nucleus of right suprascapular nerve"
  }, {
    "code": "RID46496",
    "display": "c5 dorsal column nucleus of left suprascapular nerve"
  }, {
    "code": "RID46497",
    "display": "c6 dorsal column nucleus of suprascapular nerve"
  }, {
    "code": "RID46498",
    "display": "c6 dorsal column nucleus of right suprascapular nerve"
  }, {
    "code": "RID46499",
    "display": "c6 dorsal column nucleus of left suprascapular nerve"
  }, {
    "code": "RID465",
    "display": "inguinal lymph node"
  }, {
    "code": "RID4650",
    "display": "fracture",
    "definition": "Breaks in bones. [MeSH]"
  }, {
    "code": "RID46500",
    "display": "segment of suprascapular nerve nucleus of ventral column"
  }, {
    "code": "RID46501",
    "display": "c5 ventral column nucleus of suprascapular nerve"
  }, {
    "code": "RID46502",
    "display": "c5 ventral column nucleus of right suprascapular nerve"
  }, {
    "code": "RID46503",
    "display": "c5 ventral column nucleus of left suprascapular nerve"
  }, {
    "code": "RID46504",
    "display": "c6 ventral column nucleus of suprascapular nerve"
  }, {
    "code": "RID46505",
    "display": "c6 ventral column nucleus of right suprascapular nerve"
  }, {
    "code": "RID46506",
    "display": "c6 ventral column nucleus of left suprascapular nerve"
  }, {
    "code": "RID46507",
    "display": "segment of medial pectoral nerve nucleus of spinal cord"
  }, {
    "code": "RID46508",
    "display": "segment of medial pectoral nerve nucleus of dorsal column"
  }, {
    "code": "RID46509",
    "display": "c8 dorsal column nucleus of medial pectoral nerve"
  }, {
    "code": "RID4651",
    "display": "apophyseal ring fracture",
    "definition": "Traumatic separation of a segment of bone from the edge of the vertebral ring apophysis at the site of anular attachment.   Note: Limbus fractures of various types may be accompanied by disc herniation, usually by either focal or broad-based protrusion. They may occur into the anterior zone or posteriorly into the zones where they may compress neural tissues. AJNR"
  }, {
    "code": "RID46510",
    "display": "c8 dorsal column nucleus of right medial pectoral nerve"
  }, {
    "code": "RID46511",
    "display": "c8 dorsal column nucleus of left medial pectoral nerve"
  }, {
    "code": "RID46512",
    "display": "t1 dorsal column nucleus of medial pectoral nerve"
  }, {
    "code": "RID46513",
    "display": "t1 dorsal column nucleus of right medial pectoral nerve"
  }, {
    "code": "RID46514",
    "display": "t1 dorsal column nucleus of left medial pectoral nerve"
  }, {
    "code": "RID46515",
    "display": "segment of medial pectoral nerve nucleus of ventral column"
  }, {
    "code": "RID46516",
    "display": "c8 ventral column nucleus of medial pectoral nerve"
  }, {
    "code": "RID46517",
    "display": "c8 ventral column nucleus of right medial pectoral nerve"
  }, {
    "code": "RID46518",
    "display": "c8 ventral column nucleus of left medial pectoral nerve"
  }, {
    "code": "RID46519",
    "display": "t1 ventral column nucleus of medial pectoral nerve"
  }, {
    "code": "RID46520",
    "display": "t1 ventral column nucleus of right medial pectoral nerve"
  }, {
    "code": "RID46521",
    "display": "t1 ventral column nucleus of left medial pectoral nerve"
  }, {
    "code": "RID46522",
    "display": "segment of thoracodorsal nerve nucleus of spinal cord"
  }, {
    "code": "RID46523",
    "display": "segment of thoracodorsal nerve nucleus of dorsal column"
  }, {
    "code": "RID46524",
    "display": "c6 dorsal column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46525",
    "display": "c6 dorsal column nucleus of right thoracdorsal nerve"
  }, {
    "code": "RID46526",
    "display": "c6 dorsal column nucleus of left thoracdorsal nerve"
  }, {
    "code": "RID46527",
    "display": "c7 dorsal column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46528",
    "display": "c7 dorsal column nucleus of right thoracodorsal nerve"
  }, {
    "code": "RID46529",
    "display": "c7 dorsal column nucleus of left thoracodorsal nerve"
  }, {
    "code": "RID4653",
    "display": "avulsion fracture"
  }, {
    "code": "RID46530",
    "display": "c8 dorsal column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46531",
    "display": "c8 dorsal column nucleus of right thoracodorsal nerve"
  }, {
    "code": "RID46532",
    "display": "c8 dorsal column nucleus of left thoracodorsal nerve"
  }, {
    "code": "RID46533",
    "display": "segment of thoracodorsal nerve nucleus of ventral column"
  }, {
    "code": "RID46534",
    "display": "c6 ventral column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46535",
    "display": "c6 ventral column nucleus of right thoracodorsal nerve"
  }, {
    "code": "RID46536",
    "display": "c6 ventral column nucleus of left thoracodorsal nerve"
  }, {
    "code": "RID46537",
    "display": "c7 ventral column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46538",
    "display": "c7 ventral column nucleus of right thoracodorsal nerve"
  }, {
    "code": "RID46539",
    "display": "c7 ventral column nucleus of left thoracodorsal nerve"
  }, {
    "code": "RID4654",
    "display": "bowing fracture"
  }, {
    "code": "RID46540",
    "display": "c8 ventral column nucleus of thoracodorsal nerve"
  }, {
    "code": "RID46541",
    "display": "c8 ventral column nucleus of right thoracodorsal nerve"
  }, {
    "code": "RID46542",
    "display": "c8 ventral column nucleus of left thoracodorsal nerve"
  }, {
    "code": "RID46543",
    "display": "segment of medial antebrachial cutaneous nerve nucleus of spinal cord"
  }, {
    "code": "RID46544",
    "display": "segment of right medial antebrachial cutaneous nerve nucleus of spinal cord"
  }, {
    "code": "RID46545",
    "display": "c8 nucleus of dorsal column for medial cutaneous nerve of forearm"
  }, {
    "code": "RID46546",
    "display": "c8 nucleus of right dorsal column for medial cutaneous nerve of right forearm"
  }, {
    "code": "RID46547",
    "display": "c8 nucleus of left dorsal column for medial cutaneous nerve of left forearm"
  }, {
    "code": "RID46548",
    "display": "t1 nucleus of dorsal column for medial cutaneous nerve of forearm"
  }, {
    "code": "RID46549",
    "display": "t1 nucleus of right dorsal column for medial cutaneous nerve of right forearm"
  }, {
    "code": "RID4655",
    "display": "burst fracture"
  }, {
    "code": "RID46550",
    "display": "t1 nucleus of left dorsal column for medial cutaneous nerve of left forearm"
  }, {
    "code": "RID46551",
    "display": "segment of left medial antebrachial cutaneous nerve nucleus of spinal cord"
  }, {
    "code": "RID46552",
    "display": "c8 nucleus of ventral column for medial cutaneous nerve of forearm"
  }, {
    "code": "RID46553",
    "display": "c8 nucleus of right ventral column for medial cutaneous nerve of right forearm"
  }, {
    "code": "RID46554",
    "display": "c8 nucleus of left ventral column for medial cutaneous nerve of left forearm"
  }, {
    "code": "RID46555",
    "display": "t1 nucleus of ventral column for medial cutaneous nerve of forearm"
  }, {
    "code": "RID46556",
    "display": "t1 nucleus of right ventral column for medial cutaneous nerve of right forearm"
  }, {
    "code": "RID46557",
    "display": "t1 nucleus of left ventral column for medial cutaneous nerve of left forearm"
  }, {
    "code": "RID46558",
    "display": "segment of inferior subscapular nerve nucleus of spinal cord"
  }, {
    "code": "RID46559",
    "display": "segment of inferior subscapular nerve nucleus of dorsal column"
  }, {
    "code": "RID4656",
    "display": "2-column burst fracture"
  }, {
    "code": "RID46560",
    "display": "c5 dorsal column nucleus of inferior subscapular nerve"
  }, {
    "code": "RID46561",
    "display": "c5 dorsal column nucleus of right inferior subscapular nerve"
  }, {
    "code": "RID46562",
    "display": "c5 dorsal column nucleus of left inferior subscapular nerve"
  }, {
    "code": "RID46563",
    "display": "c6 dorsal column nucleus of inferior subscapular nerve"
  }, {
    "code": "RID46564",
    "display": "c6 dorsal column nucleus of right inferior subscapular nerve"
  }, {
    "code": "RID46565",
    "display": "c6 dorsal column nucleus of left inferior subscapular nerve"
  }, {
    "code": "RID46566",
    "display": "segment of inferior subscapular nerve nucleus of ventral column"
  }, {
    "code": "RID46567",
    "display": "c5 ventral column nucleus of inferior subscapular nerve"
  }, {
    "code": "RID46568",
    "display": "c5 ventral column nucleus of right inferior subscapular nerve"
  }, {
    "code": "RID46569",
    "display": "c5 ventral column nucleus of left inferior subscapular nerve"
  }, {
    "code": "RID4657",
    "display": "3-column burst fracture"
  }, {
    "code": "RID46570",
    "display": "c6 ventral column nucleus of inferior subscapular nerve"
  }, {
    "code": "RID46571",
    "display": "c6 ventral column nucleus of right inferior subscapular nerve"
  }, {
    "code": "RID46572",
    "display": "c6 ventral column nucleus of left inferior subscapular nerve"
  }, {
    "code": "RID46573",
    "display": "segment of nucleus of spinal cord for medial cutaneous nerve of arm"
  }, {
    "code": "RID46574",
    "display": "t1 nucleus of dorsal column for medial cutaneous nerve of arm"
  }, {
    "code": "RID46575",
    "display": "t1 nucleus of right dorsal column for medial cutaneous nerve of right arm"
  }, {
    "code": "RID46576",
    "display": "t1 nucleus of left dorsal column for medial cutaneous nerve of left arm"
  }, {
    "code": "RID46577",
    "display": "t1 nucleus of ventral column for medial cutaneous nerve of arm"
  }, {
    "code": "RID46578",
    "display": "t1 nucleus of right ventral column for medial cutaneous nerve of right arm"
  }, {
    "code": "RID46579",
    "display": "t1 nucleus of left ventral column for medial cutaneous nerve of left arm"
  }, {
    "code": "RID4658",
    "display": "compression fracture",
    "definition": "Crumbling or smashing of cancellous bone by forces acting parallel to the long axis of bone. It is applied particularly to vertebral body fractures (spinal fractures). (Blauvelt and Nelson, a manual of Orthopedic Terminology, 1994, p4) [MeSH]"
  }, {
    "code": "RID46580",
    "display": "region of skeletal muscle body",
    "definition": "Region of organ component of muscle between head of muscle and distal region of muscle."
  }, {
    "code": "RID46581",
    "display": "muscle body proper of biceps femoris"
  }, {
    "code": "RID46582",
    "display": "muscle body proper of right biceps femoris"
  }, {
    "code": "RID46583",
    "display": "muscle body proper of left biceps femoris"
  }, {
    "code": "RID46584",
    "display": "belly of head of biceps femoris"
  }, {
    "code": "RID46585",
    "display": "belly of long head of biceps femoris"
  }, {
    "code": "RID46586",
    "display": "belly of long head of right biceps femoris"
  }, {
    "code": "RID46587",
    "display": "belly of long head of left biceps femoris"
  }, {
    "code": "RID46588",
    "display": "belly of short head of biceps femoris"
  }, {
    "code": "RID46589",
    "display": "belly of short head of right biceps femoris"
  }, {
    "code": "RID4659",
    "display": "dens fracture"
  }, {
    "code": "RID46590",
    "display": "belly of short head of left biceps femoris"
  }, {
    "code": "RID46591",
    "display": "belly of right extensor hallucis brevis"
  }, {
    "code": "RID46592",
    "display": "belly of left extensor hallucis brevis"
  }, {
    "code": "RID46593",
    "display": "belly of right internal oblique"
  }, {
    "code": "RID46594",
    "display": "belly of left internal oblique"
  }, {
    "code": "RID46595",
    "display": "belly of coracobrachialis"
  }, {
    "code": "RID46596",
    "display": "belly of right coracobrachialis"
  }, {
    "code": "RID46597",
    "display": "belly of left coracobrachialis"
  }, {
    "code": "RID46598",
    "display": "belly of vastus intermedius"
  }, {
    "code": "RID46599",
    "display": "belly of right vastus intermedius"
  }, {
    "code": "RID466",
    "display": "pararectal lymph node"
  }, {
    "code": "RID4660",
    "display": "type 1 dens fracture"
  }, {
    "code": "RID46600",
    "display": "belly of left vastus intermedius"
  }, {
    "code": "RID46601",
    "display": "belly of semimembranosus"
  }, {
    "code": "RID46602",
    "display": "belly of right semimembranosus"
  }, {
    "code": "RID46603",
    "display": "belly of left semimembranosus"
  }, {
    "code": "RID46604",
    "display": "proximal region of muscle body of vastus lateralis"
  }, {
    "code": "RID46605",
    "display": "proximal region of muscle body of right vastus lateralis"
  }, {
    "code": "RID46606",
    "display": "proximal region of muscle body of vastus left lateralis"
  }, {
    "code": "RID46607",
    "display": "proximal region of muscle body of vastus intermedius"
  }, {
    "code": "RID46608",
    "display": "proximal region of muscle body of right vastus intermedius"
  }, {
    "code": "RID46609",
    "display": "proximal region of muscle body of left vastus intermedius"
  }, {
    "code": "RID4661",
    "display": "type 2 dens fracture"
  }, {
    "code": "RID46610",
    "display": "proximal region of muscle body of vastus medialis"
  }, {
    "code": "RID46611",
    "display": "proximal region of muscle body of right vastus medialis"
  }, {
    "code": "RID46612",
    "display": "proximal region of muscle body of left vastus medialis"
  }, {
    "code": "RID46613",
    "display": "head region of muscle body of biceps femoris"
  }, {
    "code": "RID46614",
    "display": "long head region of muscle body of right biceps femoris"
  }, {
    "code": "RID46615",
    "display": "long head region of muscle body of left biceps femoris"
  }, {
    "code": "RID46616",
    "display": "short head region of muscle body of right biceps femoris"
  }, {
    "code": "RID46617",
    "display": "short head region of muscle body of left biceps femoris"
  }, {
    "code": "RID46618",
    "display": "proximal region of muscle body of long head of biceps femoris"
  }, {
    "code": "RID46619",
    "display": "proximal region of muscle body of long head of right biceps femoris"
  }, {
    "code": "RID4662",
    "display": "type 3 dens fracture"
  }, {
    "code": "RID46620",
    "display": "proximal region of muscle body of long head of left biceps femoris"
  }, {
    "code": "RID46621",
    "display": "proximal region of muscle body of short head of biceps femoris"
  }, {
    "code": "RID46622",
    "display": "proximal region of muscle body of short head of right biceps femoris"
  }, {
    "code": "RID46623",
    "display": "proximal region of muscle body of short head of left biceps femoris"
  }, {
    "code": "RID46624",
    "display": "proximal region of muscle body of long head of biceps brachii"
  }, {
    "code": "RID46625",
    "display": "proximal region of muscle body of long head of right biceps brachii"
  }, {
    "code": "RID46626",
    "display": "proximal region of muscle body of long head of left biceps brachii"
  }, {
    "code": "RID46627",
    "display": "proximal region of muscle body of short head of biceps brachii"
  }, {
    "code": "RID46628",
    "display": "proximal region of muscle body of short head of right biceps brachii"
  }, {
    "code": "RID46629",
    "display": "proximal region of muscle body of short head of left biceps brachii"
  }, {
    "code": "RID4663",
    "display": "flexion distraction fracture"
  }, {
    "code": "RID46630",
    "display": "head region of muscle body of semimebranosus"
  }, {
    "code": "RID46631",
    "display": "head region of muscle body of right semimembranosus"
  }, {
    "code": "RID46632",
    "display": "head region of muscle body of left semimembranosus"
  }, {
    "code": "RID46633",
    "display": "head region of muscle body of semitendinosus"
  }, {
    "code": "RID46634",
    "display": "head region of muscle body of right semitendinosus"
  }, {
    "code": "RID46635",
    "display": "head region of muscle body of left semitendinosus"
  }, {
    "code": "RID46636",
    "display": "head region of muscle body of coracobrachialis"
  }, {
    "code": "RID46637",
    "display": "head region of muscle body of right coracobrachialis"
  }, {
    "code": "RID46638",
    "display": "head region of muscle body of left coracobrachialis"
  }, {
    "code": "RID46639",
    "display": "head region of muscle body of brachialis"
  }, {
    "code": "RID4664",
    "display": "Chance fracture",
    "definition": "horizontal fracture through vertebra, including body, pedicles, and laminae"
  }, {
    "code": "RID46640",
    "display": "head region of muscle body of right brachialis"
  }, {
    "code": "RID46641",
    "display": "head region of muscle body of left brachialis"
  }, {
    "code": "RID46642",
    "display": "distal region of muscle body of vastus lateralis"
  }, {
    "code": "RID46643",
    "display": "distal region of muscle body of right vastus lateralis"
  }, {
    "code": "RID46644",
    "display": "distal region of muscle body of left vastus lateralis"
  }, {
    "code": "RID46645",
    "display": "distal region of muscle body of vastus intermedius"
  }, {
    "code": "RID46646",
    "display": "distal region of muscle body of right vastus intermedius"
  }, {
    "code": "RID46647",
    "display": "distal region of muscle body of left vastus intermedius"
  }, {
    "code": "RID46648",
    "display": "distal region of muscle body of vastus medialis"
  }, {
    "code": "RID46649",
    "display": "distal region of muscle body of right vastus medialis"
  }, {
    "code": "RID4665",
    "display": "fracture dislocation"
  }, {
    "code": "RID46650",
    "display": "distal region of muscle body of left vastus medialis"
  }, {
    "code": "RID46651",
    "display": "distal region of muscle body of biceps femoris"
  }, {
    "code": "RID46652",
    "display": "distal region of muscle body of right biceps femoris"
  }, {
    "code": "RID46653",
    "display": "distal region of muscle body of left biceps femoris"
  }, {
    "code": "RID46654",
    "display": "distal region of muscle body of semitendinosus"
  }, {
    "code": "RID46655",
    "display": "distal region of muscle body of right semitendinosus"
  }, {
    "code": "RID46656",
    "display": "distal region of muscle body of left semitendinosus"
  }, {
    "code": "RID46657",
    "display": "distal region of muscle body of semimembranosus"
  }, {
    "code": "RID46658",
    "display": "distal region of muscle body of right semimembranosus"
  }, {
    "code": "RID46659",
    "display": "distal region of muscle body of left semimembranosus"
  }, {
    "code": "RID4666",
    "display": "greenstick fracture"
  }, {
    "code": "RID46660",
    "display": "anterior region of medial condyle of tibia"
  }, {
    "code": "RID46661",
    "display": "anterior region of medial condyle of right tibia"
  }, {
    "code": "RID46662",
    "display": "anterior region of medial condyle of left tibia"
  }, {
    "code": "RID46663",
    "display": "posterior region of medial condyle of tibia"
  }, {
    "code": "RID46664",
    "display": "posterior region of medial condyle of right tibia"
  }, {
    "code": "RID46665",
    "display": "posterior region of medial condyle of left tibia"
  }, {
    "code": "RID46666",
    "display": "area of insertion of tibial collateral ligament"
  }, {
    "code": "RID46667",
    "display": "area of insertion of right tibial collateral ligament"
  }, {
    "code": "RID46668",
    "display": "area of insertion of left tibial collateral ligament"
  }, {
    "code": "RID46669",
    "display": "area of insertion of semimembranosus"
  }, {
    "code": "RID4667",
    "display": "insufficiency fracture",
    "definition": "An \"insufficiency fracture\" is produced by normal or physiological stress applied to bone with deficient elastic resistance."
  }, {
    "code": "RID46670",
    "display": "area of insertion of right semimembranosus"
  }, {
    "code": "RID46671",
    "display": "area of insertion of left semimembranosus"
  }, {
    "code": "RID46672",
    "display": "medial region of medial condyle of tibia"
  }, {
    "code": "RID46673",
    "display": "medial region of medial condyle of right tibia"
  }, {
    "code": "RID46674",
    "display": "medial region of medial condyle of left tibia"
  }, {
    "code": "RID46675",
    "display": "segment of anterior root of spinal nerve"
  }, {
    "code": "RID46676",
    "display": "segment of root of peripheral nerve"
  }, {
    "code": "RID46677",
    "display": "segment of root of lateral pectoral nerve"
  }, {
    "code": "RID46678",
    "display": "segment of C5 root of lateral pectoral nerve"
  }, {
    "code": "RID46679",
    "display": "proximal segment of C5 root of lateral pectoral nerve"
  }, {
    "code": "RID4668",
    "display": "Jefferson fracture",
    "definition": "burst fracture of atlas (C1)"
  }, {
    "code": "RID46680",
    "display": "proximal segment of C5 root of right lateral pectoral nerve"
  }, {
    "code": "RID46681",
    "display": "proximal segment of C5 root of left lateral pectoral nerve"
  }, {
    "code": "RID46682",
    "display": "distal segment of C5 root of lateral pectoral nerve"
  }, {
    "code": "RID46683",
    "display": "distal segment of C5 root of right lateral pectoral nerve"
  }, {
    "code": "RID46684",
    "display": "distal segment of C5 root of left lateral pectoral nerve"
  }, {
    "code": "RID46685",
    "display": "lateral pectoral nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID46686",
    "display": "lateral pectoral nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID46687",
    "display": "lateral pectoral nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID46688",
    "display": "lateral pectoral component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46689",
    "display": "lateral pectoral component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID4669",
    "display": "hangman fracture",
    "definition": "bilateral fracture of pedicles of axis (C2)"
  }, {
    "code": "RID46690",
    "display": "lateral pectoral component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46691",
    "display": "superior anterior division segment of C5 root of lateral pectoral nerve"
  }, {
    "code": "RID46692",
    "display": "superior anterior division segment of C5 root of right lateral pectoral nerve"
  }, {
    "code": "RID46693",
    "display": "superior anterior division segment of C5 root of left lateral pectoral nerve"
  }, {
    "code": "RID46694",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46695",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46696",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46697",
    "display": "lateral pectoral nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID46698",
    "display": "lateral pectoral nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID46699",
    "display": "lateral pectoral nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID46700",
    "display": "lateral pectoral nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID46701",
    "display": "lateral pectoral nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID46702",
    "display": "lateral pectoral nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID46703",
    "display": "lateral pectoral nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID46704",
    "display": "lateral pectoral nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID46705",
    "display": "lateral pectoral nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID46706",
    "display": "segment of C6 root of lateral pectoral nerve"
  }, {
    "code": "RID46707",
    "display": "proximal segment of C6 root of lateral pectoral nerve"
  }, {
    "code": "RID46708",
    "display": "proximal segment of C6 root of right lateral pectoral nerve"
  }, {
    "code": "RID46709",
    "display": "proximal segment of C6 root of left lateral pectoral nerve"
  }, {
    "code": "RID4671",
    "display": "type 1 hangman fracture"
  }, {
    "code": "RID46710",
    "display": "distal segment of C6 root of lateral pectoral nerve"
  }, {
    "code": "RID46711",
    "display": "distal segment of C6 root of right lateral pectoral nerve"
  }, {
    "code": "RID46712",
    "display": "distal segment of C6 root of left lateral pectoral nerve"
  }, {
    "code": "RID46713",
    "display": "lateral pectoral nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID46714",
    "display": "lateral pectoral nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID46715",
    "display": "lateral pectoral nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID46716",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46717",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46718",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46719",
    "display": "lateral pectoral nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID4672",
    "display": "type 2 hangman fracture"
  }, {
    "code": "RID46720",
    "display": "lateral pectoral nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID46721",
    "display": "lateral pectoral nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID46722",
    "display": "superior anterior division segment of C6 root of lateral pectoral nerve"
  }, {
    "code": "RID46723",
    "display": "superior anterior division segment of C6 root of right lateral pectoral nerve"
  }, {
    "code": "RID46724",
    "display": "superior anterior division segment of C6 root of left lateral pectoral nerve"
  }, {
    "code": "RID46725",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46726",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46727",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46728",
    "display": "lateral pectoral nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID46729",
    "display": "lateral pectoral nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID4673",
    "display": "type 3 hangman fracture"
  }, {
    "code": "RID46730",
    "display": "lateral pectoral nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID46731",
    "display": "lateral pectoral nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID46732",
    "display": "lateral pectoral nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID46733",
    "display": "lateral pectoral nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID46734",
    "display": "segment of C7 root of lateral pectoral nerve"
  }, {
    "code": "RID46735",
    "display": "proximal segment of C7 root of lateral pectoral nerve"
  }, {
    "code": "RID46736",
    "display": "proximal segment of C7 root of right lateral pectoral nerve"
  }, {
    "code": "RID46737",
    "display": "proximal segment of C7 root of left lateral pectoral nerve"
  }, {
    "code": "RID46738",
    "display": "distal segment of C7 root of lateral pectoral nerve"
  }, {
    "code": "RID46739",
    "display": "distal segment of C7 root of right lateral pectoral nerve"
  }, {
    "code": "RID4674",
    "display": "Kummel disease",
    "definition": "delayed post-traumatic vertebral collapse"
  }, {
    "code": "RID46740",
    "display": "distal segment of C7 root of left lateral pectoral nerve"
  }, {
    "code": "RID46741",
    "display": "middle anterior division segment of C7 root of lateral pectoral nerve"
  }, {
    "code": "RID46742",
    "display": "middle anterior division segment of C7 root of right lateral pectoral nerve"
  }, {
    "code": "RID46743",
    "display": "middle anterior division segment of C7 root of left lateral pectoral nerve"
  }, {
    "code": "RID46744",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46745",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46746",
    "display": "lateral pectoral nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46747",
    "display": "lateral pectoral component of trunk of seventh cervical nerve"
  }, {
    "code": "RID46748",
    "display": "lateral pectoral component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID46749",
    "display": "lateral pectoral component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID46750",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46751",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46752",
    "display": "lateral pectoral nerve component of trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46753",
    "display": "lateral pectoral nerve component of middle trunk segment of seventh cervical nerve"
  }, {
    "code": "RID46754",
    "display": "lateral pectoral nerve component of middle trunk segment of right seventh cervical nerve"
  }, {
    "code": "RID46755",
    "display": "lateral pectoral nerve component of middle trunk segment of left seventh cervical nerve"
  }, {
    "code": "RID46756",
    "display": "lateral pectoral nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID46757",
    "display": "lateral pectoral nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID46758",
    "display": "lateral pectoral nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID46759",
    "display": "lateral pectoral nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID4676",
    "display": "orbital wall fracture"
  }, {
    "code": "RID46760",
    "display": "lateral pectoral nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID46761",
    "display": "lateral pectoral nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID46762",
    "display": "segment of root of musculocutaneous nerve"
  }, {
    "code": "RID46763",
    "display": "segment of C5 root of musculocutaneous nerve"
  }, {
    "code": "RID46764",
    "display": "lateral cord segment of C5 root of musculocutaneous nerve"
  }, {
    "code": "RID46765",
    "display": "lateral cord segment of C5 root of right musculocutaneous nerve"
  }, {
    "code": "RID46766",
    "display": "lateral cord segment of C5 root of left musculocutaneous nerve"
  }, {
    "code": "RID46767",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46768",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46769",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46770",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46771",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46772",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46773",
    "display": "superior anterior division segment of C5 root of musculocutaneous nerve"
  }, {
    "code": "RID46774",
    "display": "superior anterior division segment of C5 root of right musculocutaneous nerve"
  }, {
    "code": "RID46775",
    "display": "superior anterior division segment of C5 root of left musculocutaneous nerve"
  }, {
    "code": "RID46776",
    "display": "musculocutaneous nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID46777",
    "display": "musculocutaneous nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID46778",
    "display": "musculocutaneous nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID46779",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46780",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46781",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46782",
    "display": "musculocutaneous nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID46783",
    "display": "musculocutaneous nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID46784",
    "display": "musculocutaneous nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID46785",
    "display": "musculocutaneous nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID46786",
    "display": "musculocutaneous nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID46787",
    "display": "musculocutaneous nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID46788",
    "display": "musculocutaneous nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID46789",
    "display": "musculocutaneous nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID4679",
    "display": "occipital condyle fracture"
  }, {
    "code": "RID46790",
    "display": "musculocutaneous nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID46791",
    "display": "segment of C6 root of musculocutaneous nerve"
  }, {
    "code": "RID46792",
    "display": "lateral cord segment of C6 root of musculocutaneous nerve"
  }, {
    "code": "RID46793",
    "display": "lateral cord segment of C6 root of right musculocutaneous nerve"
  }, {
    "code": "RID46794",
    "display": "lateral cord segment of C6 root of left musculocutaneous nerve"
  }, {
    "code": "RID46795",
    "display": "superior anterior division segment of C6 root of musculocutaneous nerve"
  }, {
    "code": "RID46796",
    "display": "superior anterior division segment of C6 root of right musculocutaneous nerve"
  }, {
    "code": "RID46797",
    "display": "superior anterior division segment of C6 root of left musculocutaneous nerve"
  }, {
    "code": "RID46798",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46799",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID468",
    "display": "abdominal quadrant"
  }, {
    "code": "RID4680",
    "display": "type 1 occipital condyle fracture"
  }, {
    "code": "RID46800",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46801",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46802",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46803",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46804",
    "display": "musculocutaneous nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID46805",
    "display": "musculocutaneous nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID46806",
    "display": "musculocutaneous nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID46807",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46808",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46809",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID4681",
    "display": "type 2 occipital condyle fracture"
  }, {
    "code": "RID46810",
    "display": "musculocutaneous nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID46811",
    "display": "musculocutaneous nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID46812",
    "display": "musculocutaneous nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID46813",
    "display": "musculocutaneous nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID46814",
    "display": "musculocutaneous nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID46815",
    "display": "musculocutaneous nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID46816",
    "display": "musculocutaneous nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID46817",
    "display": "musculocutaneous nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID46818",
    "display": "musculocutaneous nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID46819",
    "display": "segment of C7 root of musculocutaneous nerve"
  }, {
    "code": "RID4682",
    "display": "type 3 occipital condyle fracture"
  }, {
    "code": "RID46820",
    "display": "lateral cord segment of C7 root of musculocutaneous nerve"
  }, {
    "code": "RID46821",
    "display": "lateral cord segment of C7 root of right musculocutaneous nerve"
  }, {
    "code": "RID46822",
    "display": "lateral cord segment of C7 root of left musculocutaneous nerve"
  }, {
    "code": "RID46823",
    "display": "middle anterior division segment of C7 root of musculocutaneous nerve"
  }, {
    "code": "RID46824",
    "display": "middle anterior division segment of C7 root of right musculocutaneous nerve"
  }, {
    "code": "RID46825",
    "display": "middle anterior division segment of C7 root of left musculocutaneous nerve"
  }, {
    "code": "RID46826",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46827",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46828",
    "display": "musculocutaneous nerve component of trunk of anterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46829",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID4683",
    "display": "pathologic fracture",
    "definition": "Fractures occurring as a result of disease of a bone or from some undiscoverable cause, and not due to trauma. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID46830",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46831",
    "display": "musculocutaneous nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46832",
    "display": "musculocutaneous nerve component of middle trunk segment of seventh cervical nerve"
  }, {
    "code": "RID46833",
    "display": "musculocutaneous nerve component of middle trunk segment of right seventh cervical nerve"
  }, {
    "code": "RID46834",
    "display": "musculocutaneous nerve component of middle trunk segment of left seventh cervical nerve"
  }, {
    "code": "RID46835",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46836",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46837",
    "display": "musculocutaneous nerve component of trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46838",
    "display": "musculocutaneous nerve component of trunk of seventh cervical nerve"
  }, {
    "code": "RID46839",
    "display": "musculocutaneous nerve component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID4684",
    "display": "Salter-Harris fracture"
  }, {
    "code": "RID46840",
    "display": "musculocutaneous nerve component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID46841",
    "display": "musculocutaneous nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID46842",
    "display": "musculocutaneous nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID46843",
    "display": "musculocutaneous nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID46844",
    "display": "musculocutaneous nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID46845",
    "display": "musculocutaneous nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID46846",
    "display": "musculocutaneous nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID46847",
    "display": "segment of root of axillary nerve"
  }, {
    "code": "RID46848",
    "display": "segment of C5 root of axillary nerve"
  }, {
    "code": "RID46849",
    "display": "posterior cord segment of C5 root of axillary nerve"
  }, {
    "code": "RID4685",
    "display": "Salter-Harris type I fracture"
  }, {
    "code": "RID46850",
    "display": "posterior cord segment of C5 root of right axillary nerve"
  }, {
    "code": "RID46851",
    "display": "posterior cord segment of C5 root of left axillary nerve"
  }, {
    "code": "RID46852",
    "display": "superior posterior division segment of C5 root of axillary nerve"
  }, {
    "code": "RID46853",
    "display": "superior posterior division segment of C5 root of right axillary nerve"
  }, {
    "code": "RID46854",
    "display": "superior posterior division segment of C5 root of left axillary nerve"
  }, {
    "code": "RID46855",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46856",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46857",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46858",
    "display": "axillary nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46859",
    "display": "axillary nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID4686",
    "display": "Salter-Harris type II fracture"
  }, {
    "code": "RID46860",
    "display": "axillary nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46861",
    "display": "axillary nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID46862",
    "display": "axillary nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID46863",
    "display": "axillary nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID46864",
    "display": "axillary nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46865",
    "display": "axillary nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46866",
    "display": "axillary nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46867",
    "display": "axillary nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID46868",
    "display": "axillary nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID46869",
    "display": "axillary nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID4687",
    "display": "Salter-Harris type III fracture"
  }, {
    "code": "RID46870",
    "display": "axillary nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID46871",
    "display": "axillary nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID46872",
    "display": "axillary nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID46873",
    "display": "axillary nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID46874",
    "display": "axillary nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID46875",
    "display": "axillary nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID46876",
    "display": "segment of C6 root of axillary nerve"
  }, {
    "code": "RID46877",
    "display": "posterior cord segment of C6 root of axillary nerve"
  }, {
    "code": "RID46878",
    "display": "posterior cord segment of C6 root of right axillary nerve"
  }, {
    "code": "RID46879",
    "display": "posterior cord segment of C6 root of left axillary nerve"
  }, {
    "code": "RID4688",
    "display": "Salter-Harris type IV fracture"
  }, {
    "code": "RID46880",
    "display": "superior posterior division segment of C6 root of axillary nerve"
  }, {
    "code": "RID46881",
    "display": "superior posterior division segment of C6 root of right axillary nerve"
  }, {
    "code": "RID46882",
    "display": "superior posterior division segment of C6 root of left axillary nerve"
  }, {
    "code": "RID46883",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46884",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46885",
    "display": "axillary nerve component of trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46886",
    "display": "axillary nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46887",
    "display": "axillary nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46888",
    "display": "axillary nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46889",
    "display": "axillary nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID4689",
    "display": "Salter-Harris type V fracture"
  }, {
    "code": "RID46890",
    "display": "axillary nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID46891",
    "display": "axillary nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID46892",
    "display": "axillary nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46893",
    "display": "axillary nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46894",
    "display": "axillary nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46895",
    "display": "axillary nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID46896",
    "display": "axillary nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID46897",
    "display": "axillary nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID46898",
    "display": "axillary nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID46899",
    "display": "axillary nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID469",
    "display": "RID469"
  }, {
    "code": "RID4690",
    "display": "Salter type VI fracture"
  }, {
    "code": "RID46900",
    "display": "axillary nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID46901",
    "display": "axillary nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID46902",
    "display": "axillary nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID46903",
    "display": "axillary nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID46904",
    "display": "segment of root of radial nerve"
  }, {
    "code": "RID46905",
    "display": "segment of C5 root of radial nerve"
  }, {
    "code": "RID46906",
    "display": "posterior cord segment of C5 root of radial nerve"
  }, {
    "code": "RID46907",
    "display": "posterior cord segment of C5 root of right radial nerve"
  }, {
    "code": "RID46908",
    "display": "posterior cord segment of C5 root of left radial nerve"
  }, {
    "code": "RID46909",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4691",
    "display": "Salter type VII fracture"
  }, {
    "code": "RID46910",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46911",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46912",
    "display": "radial nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46913",
    "display": "radial nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46914",
    "display": "radial nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46915",
    "display": "superior posterior division segment of C5 root of radial nerve"
  }, {
    "code": "RID46916",
    "display": "superior posterior division segment of C5 root of right radial nerve"
  }, {
    "code": "RID46917",
    "display": "superior posterior division segment of C5 root of left radial nerve"
  }, {
    "code": "RID46918",
    "display": "radial nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID46919",
    "display": "radial nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID4692",
    "display": "Salter type VIII fracture"
  }, {
    "code": "RID46920",
    "display": "radial nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID46921",
    "display": "radial nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID46922",
    "display": "radial nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID46923",
    "display": "radial nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID46924",
    "display": "radial nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID46925",
    "display": "radial nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID46926",
    "display": "radial nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID46927",
    "display": "radial nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID46928",
    "display": "radial nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID46929",
    "display": "radial nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID4693",
    "display": "Salter type IX fracture"
  }, {
    "code": "RID46930",
    "display": "radial nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID46931",
    "display": "radial nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID46932",
    "display": "radial nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID46933",
    "display": "segment of C6 root of radial nerve"
  }, {
    "code": "RID46934",
    "display": "posterior cord segment of C6 root of radial nerve"
  }, {
    "code": "RID46935",
    "display": "posterior cord segment of C6 root of right radial nerve"
  }, {
    "code": "RID46936",
    "display": "posterior cord segment of C6 root of left radial nerve"
  }, {
    "code": "RID46937",
    "display": "superior posterior division segment of C6 root of radial nerve"
  }, {
    "code": "RID46938",
    "display": "superior posterior division segment of C6 root of right radial nerve"
  }, {
    "code": "RID46939",
    "display": "superior posterior division segment of C6 root of left radial nerve"
  }, {
    "code": "RID4694",
    "display": "Segond fracture",
    "definition": "vertical avulsion fracture of the proximal lateral tibia at the insertion of the lateral capsular ligament"
  }, {
    "code": "RID46940",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46941",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46942",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46943",
    "display": "radial nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID46944",
    "display": "radial nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID46945",
    "display": "radial nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID46946",
    "display": "radial nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID46947",
    "display": "radial nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46948",
    "display": "radial nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46949",
    "display": "radial nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID4695",
    "display": "stress fracture",
    "definition": "Fractures due to the strain caused by repetitive exercise. They are thought to arise from a combination of muscle fatigue and bone failure, and occur in situations where bone remodeling predominates over repair. The classical stress fracture is the march fracture of military personnel, in which the metatarsal undergoes repeated stress during marching. The most common sites of stress fractures are the metatarsus, fibula, tibia, and femoral neck. [MeSH]"
  }, {
    "code": "RID46950",
    "display": "radial nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID46951",
    "display": "radial nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID46952",
    "display": "radial nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID46953",
    "display": "radial nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID46954",
    "display": "radial nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID46955",
    "display": "radial nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID46956",
    "display": "radial nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID46957",
    "display": "radial nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID46958",
    "display": "radial nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID46959",
    "display": "radial nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID4696",
    "display": "teardrop fracture",
    "definition": "avulsion of anterioinferior corner of cervical vertebral body by anterior ligament"
  }, {
    "code": "RID46960",
    "display": "radial nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID46961",
    "display": "segment of C7 root of radial nerve"
  }, {
    "code": "RID46962",
    "display": "posterior cord segment of C7 root of radial nerve"
  }, {
    "code": "RID46963",
    "display": "posterior cord segment of C7 root of right radial nerve"
  }, {
    "code": "RID46964",
    "display": "posterior cord segment of C7 root of left radial nerve"
  }, {
    "code": "RID46965",
    "display": "middle posterior division segment of C7 root of radial nerve"
  }, {
    "code": "RID46966",
    "display": "middle posterior division segment of C7 root of right radial nerve"
  }, {
    "code": "RID46967",
    "display": "middle posterior division segment of C7 root of left radial nerve"
  }, {
    "code": "RID46968",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46969",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID4697",
    "display": "torus fracture"
  }, {
    "code": "RID46970",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46971",
    "display": "radial nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46972",
    "display": "radial nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46973",
    "display": "radial nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46974",
    "display": "radial nerve component of trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID46975",
    "display": "radial nerve component of trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID46976",
    "display": "radial nerve component of trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID46977",
    "display": "radial nerve component of middle trunk segment of seventh cervical nerve"
  }, {
    "code": "RID46978",
    "display": "radial nerve component of middle trunk segment of right seventh cervical nerve"
  }, {
    "code": "RID46979",
    "display": "radial nerve component of middle trunk segment of left seventh cervical nerve"
  }, {
    "code": "RID4698",
    "display": "transchondral fracture"
  }, {
    "code": "RID46980",
    "display": "radial nerve component of trunk of seventh cervical nerve"
  }, {
    "code": "RID46981",
    "display": "radial nerve component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID46982",
    "display": "radial nerve component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID46983",
    "display": "radial nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID46984",
    "display": "radial nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID46985",
    "display": "radial nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID46986",
    "display": "radial nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID46987",
    "display": "radial nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID46988",
    "display": "radial nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID46989",
    "display": "segment of C8 root of radial nerve"
  }, {
    "code": "RID4699",
    "display": "wedge compression fracture"
  }, {
    "code": "RID46990",
    "display": "posterior cord segment of C8 root of radial nerve"
  }, {
    "code": "RID46991",
    "display": "posterior cord segment of C8 root of right radial nerve"
  }, {
    "code": "RID46992",
    "display": "posterior cord segment of C8 root of left radial nerve"
  }, {
    "code": "RID46993",
    "display": "inferior posterior division segment of C8 root of radial nerve"
  }, {
    "code": "RID46994",
    "display": "inferior posterior division segment of C8 root of right radial nerve"
  }, {
    "code": "RID46995",
    "display": "inferior posterior division segment of C8 root of left radial nerve"
  }, {
    "code": "RID46996",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID46997",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID46998",
    "display": "radial nerve component of trunk of posterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID46999",
    "display": "radial nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID470",
    "display": "RID470"
  }, {
    "code": "RID4700",
    "display": "hemorrhage",
    "definition": "Bleeding or escape of blood from a vessel. [MeSH]"
  }, {
    "code": "RID47000",
    "display": "radial nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47001",
    "display": "radial nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47002",
    "display": "radial nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47003",
    "display": "radial nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47004",
    "display": "radial nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47005",
    "display": "radial nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47006",
    "display": "radial nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47007",
    "display": "radial nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47008",
    "display": "radial nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47009",
    "display": "radial nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID4701",
    "display": "apoplexy",
    "definition": "bleeding within internal organs, often used with the pituitary or adrenal glands"
  }, {
    "code": "RID47010",
    "display": "radial nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID47011",
    "display": "radial nerve component of anterior root of eighth cervical nerve"
  }, {
    "code": "RID47012",
    "display": "radial nerve component of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID47013",
    "display": "radial nerve component of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID47014",
    "display": "radial nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47015",
    "display": "radial nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47016",
    "display": "radial nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47017",
    "display": "segment of root of median nerve"
  }, {
    "code": "RID47018",
    "display": "segment of lateral root of median nerve"
  }, {
    "code": "RID47019",
    "display": "central segment of lateral root of median nerve"
  }, {
    "code": "RID4702",
    "display": "contusion",
    "definition": "Injuries resulting in hemorrhage, usually manifested in the skin. [MeSH]"
  }, {
    "code": "RID47020",
    "display": "proximal segment of lateral root of right median nerve"
  }, {
    "code": "RID47021",
    "display": "proximal segment of lateral root of left median nerve"
  }, {
    "code": "RID47022",
    "display": "peripheral segment of lateral root of median nerve"
  }, {
    "code": "RID47023",
    "display": "distal segment of lateral root of right median nerve"
  }, {
    "code": "RID47024",
    "display": "distal segment of lateral root of left median nerve"
  }, {
    "code": "RID47025",
    "display": "segment of C5 root of median nerve"
  }, {
    "code": "RID47026",
    "display": "proximal segment of C5 root of median nerve"
  }, {
    "code": "RID47027",
    "display": "proximal segment of C5 root of right median nerve"
  }, {
    "code": "RID47028",
    "display": "proximal segment of C5 root of left median nerve"
  }, {
    "code": "RID47029",
    "display": "distal segment of C5 root of median nerve"
  }, {
    "code": "RID4703",
    "display": "hemarthrosis",
    "definition": "Bleeding into the joints. It may arise from trauma or spontaneously in patients with hemophilia. [MeSH]"
  }, {
    "code": "RID47030",
    "display": "distal segment of C5 root of right median nerve"
  }, {
    "code": "RID47031",
    "display": "distal segment of C5 root of left median nerve"
  }, {
    "code": "RID47032",
    "display": "median nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47033",
    "display": "median nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47034",
    "display": "median nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47035",
    "display": "median nerve component of trunk of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47036",
    "display": "median nerve component of trunk of anterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47037",
    "display": "median nerve component of trunk of anterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47038",
    "display": "median nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID47039",
    "display": "median nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID4704",
    "display": "lipohemarthrosis"
  }, {
    "code": "RID47040",
    "display": "median nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID47041",
    "display": "median nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47042",
    "display": "median nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47043",
    "display": "median nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47044",
    "display": "lateral cord segment of C5 root of median nerve"
  }, {
    "code": "RID47045",
    "display": "lateral cord segment of C5 root of right median nerve"
  }, {
    "code": "RID47046",
    "display": "lateral cord segment of C5 root of left median nerve"
  }, {
    "code": "RID47047",
    "display": "superior anterior division segment of C5 root of median nerve"
  }, {
    "code": "RID47048",
    "display": "superior anterior division segment of C5 root of right median nerve"
  }, {
    "code": "RID47049",
    "display": "superior anterior division segment of C5 root of left median nerve"
  }, {
    "code": "RID4705",
    "display": "hematoma",
    "definition": "An extravasation of blood localized in an organ, space, or tissue. [MeSH]"
  }, {
    "code": "RID47050",
    "display": "lateral root trunk proper segment of C5 root of median nerve"
  }, {
    "code": "RID47051",
    "display": "lateral root trunk proper segment of C5 root of right median nerve"
  }, {
    "code": "RID47052",
    "display": "lateral root trunk proper segment of C5 root of left median nerve"
  }, {
    "code": "RID47053",
    "display": "lateral root trunk segment of C5 root of median nerve"
  }, {
    "code": "RID47054",
    "display": "lateral root trunk segment of C5 root of right median nerve"
  }, {
    "code": "RID47055",
    "display": "lateral root trunk segment of C5 root of left median nerve"
  }, {
    "code": "RID47056",
    "display": "median nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID47057",
    "display": "median nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID47058",
    "display": "median nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID47059",
    "display": "median nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID4706",
    "display": "subdural hematoma",
    "definition": "Extravasation and subsequent accumulation of blood in the subdural space between the dural and arachnoidal layers of the meninges. This condition primarily occurs over the surface of a cerebral hemisphere (hematoma, subdural, intracranial), but may develop in the posterior fossa and spinal canal (hematoma, subdural, spinal). Acute (hematoma, subdural, acute) and chronic (hematoma, subdural, chronic) forms exist. [MeSH]"
  }, {
    "code": "RID47060",
    "display": "median nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID47061",
    "display": "median nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID47062",
    "display": "median nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID47063",
    "display": "median nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID47064",
    "display": "median nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID47065",
    "display": "segment of C6 root of median nerve"
  }, {
    "code": "RID47066",
    "display": "proximal segment of C6 root of median nerve"
  }, {
    "code": "RID47067",
    "display": "proximal segment of C6 root of right median nerve"
  }, {
    "code": "RID47068",
    "display": "proximal segment of C6 root of left median nerve"
  }, {
    "code": "RID47069",
    "display": "distal segment of C6 root of median nerve"
  }, {
    "code": "RID47070",
    "display": "distal segment of C6 root of right median nerve"
  }, {
    "code": "RID47071",
    "display": "distal segment of C6 root of left median nerve"
  }, {
    "code": "RID47072",
    "display": "median nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47073",
    "display": "median nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47074",
    "display": "median nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47075",
    "display": "median nerve component of trunk of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47076",
    "display": "median nerve component of trunk of anterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47077",
    "display": "median nerve component of trunk of anterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47078",
    "display": "median nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47079",
    "display": "median nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID4708",
    "display": "epidural hematoma",
    "definition": "Accumulation of blood in the cranial epidural space due to rupture of the middle meningeal artery or rarely the meningeal vein, often associated with a temporal or parietal bone fracture. The hematoma tends to expand rapidly, compressing the dura and underlying brain. Clinical features include the acute or subacute onset of headache; vomiting; alterations of mentation, and hemiparesis. The natural history of the process is progression to coma and eventually death. (Adams et al., Principles of Neurology, 6th ed, p885) [MeSH]"
  }, {
    "code": "RID47080",
    "display": "median nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID47081",
    "display": "median nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47082",
    "display": "median nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47083",
    "display": "median nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47084",
    "display": "lateral cord segment of C6 root of median nerve"
  }, {
    "code": "RID47085",
    "display": "lateral cord segment of C6 root of right median nerve"
  }, {
    "code": "RID47086",
    "display": "lateral cord segment of C6 root of left median nerve"
  }, {
    "code": "RID47087",
    "display": "superior anterior division segment of C6 root of median nerve"
  }, {
    "code": "RID47088",
    "display": "superior anterior division segment of C6 root of right median nerve"
  }, {
    "code": "RID47089",
    "display": "superior anterior division segment of C6 root of left median nerve"
  }, {
    "code": "RID4709",
    "display": "pulmonary hemorrhage"
  }, {
    "code": "RID47090",
    "display": "lateral root trunk proper segment of C6 root of median nerve"
  }, {
    "code": "RID47091",
    "display": "lateral root trunk proper segment of C6 root of right median nerve"
  }, {
    "code": "RID47092",
    "display": "lateral root trunk proper segment of C6 root of left median nerve"
  }, {
    "code": "RID47093",
    "display": "lateral root trunk segment of C6 root of median nerve"
  }, {
    "code": "RID47094",
    "display": "lateral root trunk segment of C6 root of right median nerve"
  }, {
    "code": "RID47095",
    "display": "lateral root trunk segment of C6 root of left median nerve"
  }, {
    "code": "RID47096",
    "display": "median nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID47097",
    "display": "median nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID47098",
    "display": "median nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47099",
    "display": "median nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID471",
    "display": "RID471"
  }, {
    "code": "RID4710",
    "display": "subarachnoid hemorrhage",
    "definition": "Hemorrhage within the intracranial or spinal subarachnoid space, most often resulting from intracranial aneurysm rupture or craniocerebral trauma (see also subarachnoid hemorrhage, traumatic). Clinical features include headache; nausea; vomiting, nuchal rigidity, variable neurologic deficits, intraocular subhyaloid hemorrhages, and a reduced level of consciousness which may progress to coma or death. Spasm of intracranial arteries (see vasospasm, intracranial) frequently accompanies this condition and may lead to brain ischemia or cerebral infarction. (From n engl j med 1997 Jan 2;336(1):28-40) [MeSH]"
  }, {
    "code": "RID47100",
    "display": "median nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47101",
    "display": "median nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47102",
    "display": "median nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47103",
    "display": "median nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID47104",
    "display": "median nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID47105",
    "display": "segment of C7 root of median nerve"
  }, {
    "code": "RID47106",
    "display": "proximal segment of C7 root of median nerve"
  }, {
    "code": "RID47107",
    "display": "proximal segment of C7 root of right median nerve"
  }, {
    "code": "RID47108",
    "display": "proximal segment of C7 root of left median nerve"
  }, {
    "code": "RID47109",
    "display": "distal segment of C7 root of median nerve"
  }, {
    "code": "RID47110",
    "display": "distal segment of C7 root of right median nerve"
  }, {
    "code": "RID47111",
    "display": "distal segment of C7 root of left median nerve"
  }, {
    "code": "RID47112",
    "display": "median nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47113",
    "display": "median nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47114",
    "display": "median nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47115",
    "display": "median nerve component of trunk of anterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47116",
    "display": "median nerve component of trunk of anterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47117",
    "display": "median nerve component of trunk of anterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47118",
    "display": "median nerve component of middle trunk segment of seventh cervical nerve"
  }, {
    "code": "RID47119",
    "display": "median nerve component of middle trunk segment of right seventh cervical nerve"
  }, {
    "code": "RID4712",
    "display": "transection"
  }, {
    "code": "RID47120",
    "display": "median nerve component of middle trunk segment of left seventh cervical nerve"
  }, {
    "code": "RID47121",
    "display": "median nerve component of trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47122",
    "display": "median nerve component of trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47123",
    "display": "median nerve component of trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47124",
    "display": "lateral cord segment of C7 root of median nerve"
  }, {
    "code": "RID47125",
    "display": "lateral cord segment of C7 root of right median nerve"
  }, {
    "code": "RID47126",
    "display": "lateral cord segment of C7 root of left median nerve"
  }, {
    "code": "RID47127",
    "display": "middle anterior division segment of C7 root of median nerve"
  }, {
    "code": "RID47128",
    "display": "middle anterior division segment of C7 root of right median nerve"
  }, {
    "code": "RID47129",
    "display": "middle anterior division segment of C7 root of left median nerve"
  }, {
    "code": "RID4713",
    "display": "rupture",
    "definition": "Forcible or traumatic tear or break of an organ or other soft part of the body. [MeSH]"
  }, {
    "code": "RID47130",
    "display": "lateral root trunk proper segment of C7 root of median nerve"
  }, {
    "code": "RID47131",
    "display": "lateral root trunk proper segment of C7 root of right median nerve"
  }, {
    "code": "RID47132",
    "display": "lateral root trunk proper segment of C7 root of left median nerve"
  }, {
    "code": "RID47133",
    "display": "lateral root trunk segment of C7 root of median nerve"
  }, {
    "code": "RID47134",
    "display": "lateral root trunk segment of C7 root of right median nerve"
  }, {
    "code": "RID47135",
    "display": "lateral root trunk segment of C7 root of left median nerve"
  }, {
    "code": "RID47136",
    "display": "median nerve component of trunk of seventh cervical nerve"
  }, {
    "code": "RID47137",
    "display": "median nerve component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID47138",
    "display": "median nerve component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID47139",
    "display": "median nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID4714",
    "display": "tear",
    "definition": "Torn, ragged, mangled wounds. [MeSH]"
  }, {
    "code": "RID47140",
    "display": "median nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID47141",
    "display": "median nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID47142",
    "display": "median nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID47143",
    "display": "median nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID47144",
    "display": "median nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID47145",
    "display": "subdivision of lateral root trunk of median nerve"
  }, {
    "code": "RID47146",
    "display": "lateral root trunk proper of median nerve"
  }, {
    "code": "RID47147",
    "display": "lateral root trunk proper of right median nerve"
  }, {
    "code": "RID47148",
    "display": "lateral root trunk proper of left median nerve"
  }, {
    "code": "RID47149",
    "display": "lateral cord segment of lateral root of median nerve"
  }, {
    "code": "RID4715",
    "display": "avulsion"
  }, {
    "code": "RID47150",
    "display": "lateral cord segment of lateral root of right median nerve"
  }, {
    "code": "RID47151",
    "display": "lateral cord segment of lateral root of left median nerve"
  }, {
    "code": "RID47152",
    "display": "superior division of lateral root of median nerve"
  }, {
    "code": "RID47153",
    "display": "superior division of lateral root of right median nerve"
  }, {
    "code": "RID47154",
    "display": "superior division of lateral root of left median nerve"
  }, {
    "code": "RID47155",
    "display": "lateral root trunk of median nerve"
  }, {
    "code": "RID47156",
    "display": "lateral root trunk of right median nerve"
  }, {
    "code": "RID47157",
    "display": "lateral root trunk of left median nerve"
  }, {
    "code": "RID47158",
    "display": "inferior division of lateral root of median nerve"
  }, {
    "code": "RID47159",
    "display": "inferior anterior division of lateral root of right median nerve"
  }, {
    "code": "RID4716",
    "display": "annular tear"
  }, {
    "code": "RID47160",
    "display": "inferior anterior division of lateral root of left median nerve"
  }, {
    "code": "RID47161",
    "display": "root trunk of superior division of lateral root of median nerve"
  }, {
    "code": "RID47162",
    "display": "root trunk of superior division of lateral root of right median nerve"
  }, {
    "code": "RID47163",
    "display": "root trunk of superior division of lateral root of left median nerve"
  }, {
    "code": "RID47164",
    "display": "root trunk of inferior division of lateral root of median nerve"
  }, {
    "code": "RID47165",
    "display": "root trunk of inferior division of lateral root of right median nerve"
  }, {
    "code": "RID47166",
    "display": "root trunk of inferior division of lateral root of left median nerve"
  }, {
    "code": "RID47167",
    "display": "c5 segment of superior division of lateral root of median nerve"
  }, {
    "code": "RID47168",
    "display": "c5 segment of superior division of lateral root of right median nerve"
  }, {
    "code": "RID47169",
    "display": "c5 segment of superior division of lateral root of left median nerve"
  }, {
    "code": "RID4717",
    "display": "annular tear of intervertebral disc",
    "definition": "separations between annular fibers, avulsion of fibers from their vertebral body insertions, or breaks through fibers that extend radially, transversely, or concentrically, involving one or many layers of the anular lamellae.  [Note: High intensity zones within the posterior anular substance may reflect fissure or tear of the anulus, but do not imply knowledge of etiology, concordance with symptoms, or need for treatment. AJNR]"
  }, {
    "code": "RID47170",
    "display": "c6 segment of superior division of lateral root of median nerve"
  }, {
    "code": "RID47171",
    "display": "c6 segment of superior division of lateral root of right median nerve"
  }, {
    "code": "RID47172",
    "display": "c6 segment of superior division of lateral root of left median nerve"
  }, {
    "code": "RID47173",
    "display": "superior anterior division segment of median nerve"
  }, {
    "code": "RID47174",
    "display": "superior anterior division segment of right median nerve"
  }, {
    "code": "RID47175",
    "display": "superior anterior division segment of left median nerve"
  }, {
    "code": "RID47176",
    "display": "middle anterior division of lateral root of median nerve"
  }, {
    "code": "RID47177",
    "display": "middle anterior division of lateral root of right median nerve"
  }, {
    "code": "RID47178",
    "display": "middle anterior division of lateral root of left median nerve"
  }, {
    "code": "RID47179",
    "display": "middle trunk segment of lateral root of median nerve"
  }, {
    "code": "RID47180",
    "display": "middle trunk segment of lateral root of right median nerve"
  }, {
    "code": "RID47181",
    "display": "middle trunk segment of lateral root of left median nerve"
  }, {
    "code": "RID47182",
    "display": "superior anterior trunk segment of lateral root of median nerve"
  }, {
    "code": "RID47183",
    "display": "superior trunk segment of median nerve"
  }, {
    "code": "RID47184",
    "display": "superior trunk segment of right median nerve"
  }, {
    "code": "RID47185",
    "display": "superior trunk segment of left median nerve"
  }, {
    "code": "RID47186",
    "display": "pre-brachial plexus segment of C5 component of median nerve"
  }, {
    "code": "RID47187",
    "display": "pre-brachial plexus segment of C5 component of right median nerve"
  }, {
    "code": "RID47188",
    "display": "pre-brachial plexus segment of C5 component of left median nerve"
  }, {
    "code": "RID47189",
    "display": "pre-brachial plexus segment of C6 component of median nerve"
  }, {
    "code": "RID47190",
    "display": "pre-brachial plexus segment of C6 component of right median nerve"
  }, {
    "code": "RID47191",
    "display": "pre-brachial plexus segment of C6 component of left median nerve"
  }, {
    "code": "RID47192",
    "display": "trunk of pre-brachial plexus segment of C5 component of median nerve"
  }, {
    "code": "RID47193",
    "display": "trunk of pre-brachial plexus segment of C5 component of right median nerve"
  }, {
    "code": "RID47194",
    "display": "trunk of pre-brachial plexus segment of C5 component of left median nerve"
  }, {
    "code": "RID47195",
    "display": "trunk of pre-brachial plexus segment of C6 component of median nerve"
  }, {
    "code": "RID47196",
    "display": "trunk of pre-brachial plexus segment of C6 component of right median nerve"
  }, {
    "code": "RID47197",
    "display": "trunk of pre-brachial plexus segment of C6 component of left median nerve"
  }, {
    "code": "RID47198",
    "display": "median nerve component of of ventral root of C5 nerve"
  }, {
    "code": "RID47199",
    "display": "median nerve component of of ventral root of right C5 nerve"
  }, {
    "code": "RID472",
    "display": "RID472"
  }, {
    "code": "RID47200",
    "display": "median nerve component of of ventral root of left C5 nerve"
  }, {
    "code": "RID47201",
    "display": "median nerve component of of ventral root of C6 nerve"
  }, {
    "code": "RID47202",
    "display": "median nerve component of of ventral root of right C6 nerve"
  }, {
    "code": "RID47203",
    "display": "median nerve component of of ventral root of left C6 nerve"
  }, {
    "code": "RID47204",
    "display": "median nerve component of of dorsal root of C5 nerve"
  }, {
    "code": "RID47205",
    "display": "median nerve component of of dorsal root of right C5 nerve"
  }, {
    "code": "RID47206",
    "display": "median nerve component of of dorsal root of left C5 nerve"
  }, {
    "code": "RID47207",
    "display": "median nerve component of of dorsal root of C6 nerve"
  }, {
    "code": "RID47208",
    "display": "median nerve component of of dorsal root of right C6 nerve"
  }, {
    "code": "RID47209",
    "display": "median nerve component of of dorsal root of left C6 nerve"
  }, {
    "code": "RID4721",
    "display": "radial annular tear of intervertebral disc"
  }, {
    "code": "RID47210",
    "display": "pre-brachial plexus trunk of C7 component of median nerve"
  }, {
    "code": "RID47211",
    "display": "pre-brachial plexus trunk of C7 component of right median nerve"
  }, {
    "code": "RID47212",
    "display": "pre-brachial plexus trunk of C7 component of left median nerve"
  }, {
    "code": "RID47213",
    "display": "median nerve component of ventral root of C7 nerve"
  }, {
    "code": "RID47214",
    "display": "median nerve component of ventral root of right C7 nerve"
  }, {
    "code": "RID47215",
    "display": "median nerve component of ventral root of left C7 nerve"
  }, {
    "code": "RID47216",
    "display": "median nerve component of dorsal root of C7 nerve"
  }, {
    "code": "RID47217",
    "display": "median nerve component of dorsal root of right C7 nerve"
  }, {
    "code": "RID47218",
    "display": "median nerve component of dorsal root of left C7 nerve"
  }, {
    "code": "RID47219",
    "display": "segment of medial root of median nerve"
  }, {
    "code": "RID4722",
    "display": "transverse annular tear of intervertebral disc"
  }, {
    "code": "RID47220",
    "display": "central segment of medial root of median nerve"
  }, {
    "code": "RID47221",
    "display": "proximal segment of medial root of right median nerve"
  }, {
    "code": "RID47222",
    "display": "proximal segment of medial root of left median nerve"
  }, {
    "code": "RID47223",
    "display": "peripheral segment of medial root of median nerve"
  }, {
    "code": "RID47224",
    "display": "distal segment of medial root of right median nerve"
  }, {
    "code": "RID47225",
    "display": "distal segment of medial root of left median nerve"
  }, {
    "code": "RID47226",
    "display": "segment of C8 root of median nerve"
  }, {
    "code": "RID47227",
    "display": "proximal segment of C8 root of median nerve"
  }, {
    "code": "RID47228",
    "display": "proximal segment of C8 root of right median nerve"
  }, {
    "code": "RID47229",
    "display": "proximal segment of C8 root of left median nerve"
  }, {
    "code": "RID4723",
    "display": "concentric annular tear of intervertebral disc",
    "definition": "Tear or fissure of the anulus characterized by separation, or break, of anular fibers, in a plane roughly parallel to the curve of the periphery of the disc, creating fluid-filled spaces between adjacent anular lamellae. See: radial tears, transverse tears.  AJNR"
  }, {
    "code": "RID47230",
    "display": "distal segment of C8 root of median nerve"
  }, {
    "code": "RID47231",
    "display": "distal segment of C8 root of right median nerve"
  }, {
    "code": "RID47232",
    "display": "distal segment of C8 root of left median nerve"
  }, {
    "code": "RID47233",
    "display": "medial cord segment of C8 root of median nerve"
  }, {
    "code": "RID47234",
    "display": "medial cord segment of C8 root of right median nerve"
  }, {
    "code": "RID47235",
    "display": "medial cord segment of C8 root of left median nerve"
  }, {
    "code": "RID47236",
    "display": "median nerve component of trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47237",
    "display": "median nerve component of trunk of anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47238",
    "display": "median nerve component of trunk of anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47239",
    "display": "median nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID4724",
    "display": "radial tear",
    "definition": "Disruption of anular fibers extending from the nucleus outward toward the periphery of the anulus, usually in the vertical (cranio-caudal) plane, with occasional horizontal (transverse) components. Note:  Occasionally a radial fissure extends in the transverse plane to include avulsion of the outer layers of anulus from the apophyseal ring. See:  concentric tears, radial tears. AJNR"
  }, {
    "code": "RID47240",
    "display": "median nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47241",
    "display": "median nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47242",
    "display": "median nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47243",
    "display": "median nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47244",
    "display": "median nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47245",
    "display": "median nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47246",
    "display": "median nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47247",
    "display": "median nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47248",
    "display": "medial root trunk proper segment of C8 root of median nerve"
  }, {
    "code": "RID47249",
    "display": "medial root trunk proper segment of C8 root of right median nerve"
  }, {
    "code": "RID4725",
    "display": "bucket-handle tear"
  }, {
    "code": "RID47250",
    "display": "medial root trunk proper segment of C8 root of left median nerve"
  }, {
    "code": "RID47251",
    "display": "medial root trunk segment of C8 root of median nerve"
  }, {
    "code": "RID47252",
    "display": "medial root trunk segment of C8 root of right median nerve"
  }, {
    "code": "RID47253",
    "display": "medial root trunk segment of C8 root of left median nerve"
  }, {
    "code": "RID47254",
    "display": "inferior anterior division segment of C8 root of median nerve"
  }, {
    "code": "RID47255",
    "display": "inferior anterior division segment of C8 root of right median nerve"
  }, {
    "code": "RID47256",
    "display": "inferior anterior division segment of C8 root of left median nerve"
  }, {
    "code": "RID47257",
    "display": "median nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47258",
    "display": "median nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID47259",
    "display": "median nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID4726",
    "display": "flap tear"
  }, {
    "code": "RID47260",
    "display": "median nerve component of anterior root of eighth cervical nerve"
  }, {
    "code": "RID47261",
    "display": "median nerve component of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID47262",
    "display": "median nerve component of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID47263",
    "display": "median nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47264",
    "display": "median nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47265",
    "display": "median nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47266",
    "display": "segment of T1 root of median nerve"
  }, {
    "code": "RID47267",
    "display": "proximal segment of T1 root of median nerve"
  }, {
    "code": "RID47268",
    "display": "proximal segment of T1 root of right median nerve"
  }, {
    "code": "RID47269",
    "display": "proximal segment of T1 root of left median nerve"
  }, {
    "code": "RID4727",
    "display": "healed tear"
  }, {
    "code": "RID47270",
    "display": "distal segment of T1 root of median nerve"
  }, {
    "code": "RID47271",
    "display": "distal segment of T1 root of right median nerve"
  }, {
    "code": "RID47272",
    "display": "distal segment of T1 root of left median nerve"
  }, {
    "code": "RID47273",
    "display": "median nerve component of trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47274",
    "display": "median nerve component of trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47275",
    "display": "median nerve component of trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47276",
    "display": "median nerve component of trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47277",
    "display": "median nerve component of trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47278",
    "display": "median nerve component of trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47279",
    "display": "inferior anterior division segment of T1 root of median nerve"
  }, {
    "code": "RID4728",
    "display": "intersubstance tear"
  }, {
    "code": "RID47280",
    "display": "inferior anterior division segment of T1 root of right median nerve"
  }, {
    "code": "RID47281",
    "display": "inferior anterior division segment of T1 root of left median nerve"
  }, {
    "code": "RID47282",
    "display": "median nerve component of inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID47283",
    "display": "median nerve component of inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID47284",
    "display": "median nerve component of inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID47285",
    "display": "medial cord segment of T1 root of median nerve"
  }, {
    "code": "RID47286",
    "display": "medial cord segment of T1 root of right median nerve"
  }, {
    "code": "RID47287",
    "display": "medial cord segment of T1 root of left median nerve"
  }, {
    "code": "RID47288",
    "display": "median nerve component of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47289",
    "display": "median nerve component of trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID4729",
    "display": "parrot beak tear"
  }, {
    "code": "RID47290",
    "display": "median nerve component of trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47291",
    "display": "medial root trunk segment of T1 root of median nerve"
  }, {
    "code": "RID47292",
    "display": "medial root trunk segment of T1 root of right median nerve"
  }, {
    "code": "RID47293",
    "display": "medial root trunk segment of T1 root of left median nerve"
  }, {
    "code": "RID47294",
    "display": "medial root trunk proper segment of T1 root of median nerve"
  }, {
    "code": "RID47295",
    "display": "medial root trunk proper segment of T1 root of right median nerve"
  }, {
    "code": "RID47296",
    "display": "medial root trunk proper segment of T1 root of left median nerve"
  }, {
    "code": "RID47297",
    "display": "median nerve component of trunk of first thoracic nerve"
  }, {
    "code": "RID47298",
    "display": "median nerve component of trunk of right first thoracic nerve"
  }, {
    "code": "RID47299",
    "display": "median nerve component of trunk of left first thoracic nerve"
  }, {
    "code": "RID473",
    "display": "flank"
  }, {
    "code": "RID4730",
    "display": "Mallory-Weiss tear",
    "definition": "A condition characterized by mucosal tears at the esophagogastric junction, sometimes with hematemesis. Typically it is caused by forceful bouts of retching or vomiting. [MeSH]"
  }, {
    "code": "RID47300",
    "display": "median nerve component of anterior root of first thoracic nerve"
  }, {
    "code": "RID47301",
    "display": "median nerve component of anterior root of right first thoracic nerve"
  }, {
    "code": "RID47302",
    "display": "median nerve component of anterior root of left first thoracic nerve"
  }, {
    "code": "RID47303",
    "display": "median nerve component of posterior root of first thoracic nerve"
  }, {
    "code": "RID47304",
    "display": "median nerve component of posterior root of right first thoracic nerve"
  }, {
    "code": "RID47305",
    "display": "median nerve component of posterior root of left first thoracic nerve"
  }, {
    "code": "RID47306",
    "display": "medial root trunk of median nerve"
  }, {
    "code": "RID47307",
    "display": "medial root trunk of right median nerve"
  }, {
    "code": "RID47308",
    "display": "medial root trunk of left median nerve"
  }, {
    "code": "RID47309",
    "display": "medial cord segment of median nerve"
  }, {
    "code": "RID4731",
    "display": "sprain"
  }, {
    "code": "RID47310",
    "display": "medial cord segment of right median nerve"
  }, {
    "code": "RID47311",
    "display": "medial cord segment of left median nerve"
  }, {
    "code": "RID47312",
    "display": "inferior anterior division segment of median nerve"
  }, {
    "code": "RID47313",
    "display": "inferior anterior division segment of right median nerve"
  }, {
    "code": "RID47314",
    "display": "inferior anterior division segment of left median nerve"
  }, {
    "code": "RID47315",
    "display": "pre-brachial plexus segment of C8 component of median nerve"
  }, {
    "code": "RID47316",
    "display": "pre-brachial plexus segment of C8 component of right median nerve"
  }, {
    "code": "RID47317",
    "display": "pre-brachial plexus segment of C8 component of left median nerve"
  }, {
    "code": "RID47318",
    "display": "pre-brachial plexus segment of T1 component of median nerve"
  }, {
    "code": "RID47319",
    "display": "pre-brachial plexus segment of T1 component of right median nerve"
  }, {
    "code": "RID4732",
    "display": "strain"
  }, {
    "code": "RID47320",
    "display": "pre-brachial plexus segment of T1 component of left median nerve"
  }, {
    "code": "RID47321",
    "display": "inferior trunk segment of median nerve"
  }, {
    "code": "RID47322",
    "display": "inferior trunk segment of right median nerve"
  }, {
    "code": "RID47323",
    "display": "inferior trunk segment of left median nerve"
  }, {
    "code": "RID47324",
    "display": "medial root trunk proper of median nerve"
  }, {
    "code": "RID47325",
    "display": "medial root trunk proper of right median nerve"
  }, {
    "code": "RID47326",
    "display": "medial root trunk proper of left median nerve"
  }, {
    "code": "RID47327",
    "display": "trunk of pre-brachial plexus segment of C8 component of median nerve"
  }, {
    "code": "RID47328",
    "display": "trunk of pre-brachial plexus segment of C8 component of right median nerve"
  }, {
    "code": "RID47329",
    "display": "trunk of pre-brachial plexus segment of C8 component of left median nerve"
  }, {
    "code": "RID4733",
    "display": "wound"
  }, {
    "code": "RID47330",
    "display": "trunk of pre-brachial plexus segment of t1 component of median nerve"
  }, {
    "code": "RID47331",
    "display": "trunk of pre-brachial plexus segment of t1 component of right median nerve"
  }, {
    "code": "RID47332",
    "display": "trunk of pre-brachial plexus segment of t1 component of left median nerve"
  }, {
    "code": "RID47333",
    "display": "median nerve component of ventral root of C8 nerve"
  }, {
    "code": "RID47334",
    "display": "median nerve component of ventral root of right C8 nerve"
  }, {
    "code": "RID47335",
    "display": "median nerve component of ventral root of left C8 nerve"
  }, {
    "code": "RID47336",
    "display": "median nerve component of dorsal root of C8 nerve"
  }, {
    "code": "RID47337",
    "display": "median nerve component of dorsal root of right C8 nerve"
  }, {
    "code": "RID47338",
    "display": "median nerve component of dorsal root of left C8 nerve"
  }, {
    "code": "RID47339",
    "display": "median nerve component of ventral root of T1 nerve"
  }, {
    "code": "RID4734",
    "display": "laceration",
    "definition": "Torn, ragged, mangled wounds. [MeSH]"
  }, {
    "code": "RID47340",
    "display": "median nerve component of ventral root of T1 right nerve"
  }, {
    "code": "RID47341",
    "display": "median nerve component of ventral root of T1 left nerve"
  }, {
    "code": "RID47342",
    "display": "median nerve component of dorsal root of T1 nerve"
  }, {
    "code": "RID47343",
    "display": "median nerve component of dorsal root of right T1 nerve"
  }, {
    "code": "RID47344",
    "display": "median nerve component of dorsal root of left T1 nerve"
  }, {
    "code": "RID47345",
    "display": "segment of root of ulnar nerve"
  }, {
    "code": "RID47346",
    "display": "segment of C7 root of ulnar nerve"
  }, {
    "code": "RID47347",
    "display": "ulnar nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47348",
    "display": "ulnar nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47349",
    "display": "ulnar nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID4735",
    "display": "puncture",
    "definition": "Incision of tissues for injection of medication or for other diagnostic or therapeutic procedures. Punctures of the skin, for example may be used for diagnostic drainage; of blood vessels for diagnostic imaging procedures. [MeSH]"
  }, {
    "code": "RID47350",
    "display": "segment of C8 root of ulnar nerve"
  }, {
    "code": "RID47351",
    "display": "ulnar nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47352",
    "display": "ulnar nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47353",
    "display": "ulnar nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47354",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47355",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47356",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47357",
    "display": "inferior anterior division segment of C8 root of ulnar nerve"
  }, {
    "code": "RID47358",
    "display": "inferior anterior division segment of C8 root of right ulnar nerve"
  }, {
    "code": "RID47359",
    "display": "inferior anterior division segment of C8 root of left ulnar nerve"
  }, {
    "code": "RID4736",
    "display": "pathophysiologic finding",
    "definition": "unknown or uncertain etiology, or associated with multiple diseases; for example, pneumonia is a process"
  }, {
    "code": "RID47360",
    "display": "ulnar nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47361",
    "display": "ulnar nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47362",
    "display": "ulnar nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47363",
    "display": "medial cord segment of C8 root of ulnar nerve"
  }, {
    "code": "RID47364",
    "display": "medial cord segment of C8 root of right ulnar nerve"
  }, {
    "code": "RID47365",
    "display": "medial cord segment of C8 root of left ulnar nerve"
  }, {
    "code": "RID47366",
    "display": "ulnar nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47367",
    "display": "ulnar nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47368",
    "display": "ulnar nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47369",
    "display": "ulnar nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47370",
    "display": "ulnar nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID47371",
    "display": "ulnar nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID47372",
    "display": "ulnar nerve component of anterior root of eighth cervical nerve"
  }, {
    "code": "RID47373",
    "display": "ulnar nerve component of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID47374",
    "display": "ulnar nerve component of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID47375",
    "display": "ulnar nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47376",
    "display": "ulnar nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47377",
    "display": "ulnar nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47378",
    "display": "segment of T1 root of ulnar nerve"
  }, {
    "code": "RID47379",
    "display": "ulnar nerve component of trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID4738",
    "display": "mechanical disorder"
  }, {
    "code": "RID47380",
    "display": "ulnar nerve component of trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47381",
    "display": "ulnar nerve component of trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47382",
    "display": "ulnar nerve component of trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47383",
    "display": "ulnar nerve component of trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47384",
    "display": "ulnar nerve component of trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47385",
    "display": "ulnar nerve component of inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID47386",
    "display": "ulnar nerve component of inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID47387",
    "display": "ulnar nerve component of inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID47388",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47389",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47390",
    "display": "ulnar nerve component of trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47391",
    "display": "inferior anterior division segment of T1 root of ulnar nerve"
  }, {
    "code": "RID47392",
    "display": "inferior anterior division segment of T1 root of right ulnar nerve"
  }, {
    "code": "RID47393",
    "display": "inferior anterior division segment of T1 root of left ulnar nerve"
  }, {
    "code": "RID47394",
    "display": "medial cord segment of T1 root of ulnar nerve"
  }, {
    "code": "RID47395",
    "display": "medial cord segment of T1 root of right ulnar nerve"
  }, {
    "code": "RID47396",
    "display": "medial cord segment of T1 root of left ulnar nerve"
  }, {
    "code": "RID47397",
    "display": "ulnar nerve component of trunk of first thoracic nerve"
  }, {
    "code": "RID47398",
    "display": "ulnar nerve component of trunk of right first thoracic nerve"
  }, {
    "code": "RID47399",
    "display": "ulnar nerve component of trunk of left first thoracic nerve"
  }, {
    "code": "RID474",
    "display": "RID474"
  }, {
    "code": "RID47400",
    "display": "ulnar nerve component of anterior root of first thoracic nerve"
  }, {
    "code": "RID47401",
    "display": "ulnar nerve component of anterior root of right first thoracic nerve"
  }, {
    "code": "RID47402",
    "display": "ulnar nerve component of anterior root of left first thoracic nerve"
  }, {
    "code": "RID47403",
    "display": "ulnar nerve component of posterior root of first thoracic nerve"
  }, {
    "code": "RID47404",
    "display": "ulnar nerve component of posterior root of right first thoracic nerve"
  }, {
    "code": "RID47405",
    "display": "ulnar nerve component of posterior root of left first thoracic nerve"
  }, {
    "code": "RID47406",
    "display": "medial cord segment of ulnar nerve"
  }, {
    "code": "RID47407",
    "display": "medial cord segment of right ulnar nerve"
  }, {
    "code": "RID47408",
    "display": "medial cord segment of left ulnar nerve"
  }, {
    "code": "RID47409",
    "display": "inferior anterior division segment of ulnar nerve"
  }, {
    "code": "RID4741",
    "display": "compression"
  }, {
    "code": "RID47410",
    "display": "inferior anterior division segment of right ulnar nerve"
  }, {
    "code": "RID47411",
    "display": "inferior anterior division segment of left ulnar nerve"
  }, {
    "code": "RID47412",
    "display": "segment of root of inferior subscapular nerve"
  }, {
    "code": "RID47413",
    "display": "segment of C5 root of inferior subscapular nerve"
  }, {
    "code": "RID47414",
    "display": "posterior cord segment of C5 root of inferior subscapular nerve"
  }, {
    "code": "RID47415",
    "display": "posterior cord segment of C5 root of right inferior subscapular nerve"
  }, {
    "code": "RID47416",
    "display": "posterior cord segment of C5 root of left inferior subscapular nerve"
  }, {
    "code": "RID47417",
    "display": "superior posterior division segment of C5 root of inferior subscapular nerve"
  }, {
    "code": "RID47418",
    "display": "superior posterior division segment of C5 root of right inferior subscapular nerve"
  }, {
    "code": "RID47419",
    "display": "superior posterior division segment of C5 root of left inferior subscapular nerve"
  }, {
    "code": "RID4742",
    "display": "vascular loop compression"
  }, {
    "code": "RID47420",
    "display": "inferior subscapular nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID47421",
    "display": "inferior subscapular nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID47422",
    "display": "inferior subscapular nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID47423",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47424",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47425",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47426",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47427",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47428",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47429",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4743",
    "display": "dilation",
    "definition": "The condition of an anatomical structure's being dilated beyond normal dimensions. [MeSH]"
  }, {
    "code": "RID47430",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47431",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47432",
    "display": "inferior subscapular nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID47433",
    "display": "inferior subscapular nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID47434",
    "display": "inferior subscapular nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID47435",
    "display": "inferior subscapular nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID47436",
    "display": "inferior subscapular nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID47437",
    "display": "inferior subscapular nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID47438",
    "display": "inferior subscapular nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID47439",
    "display": "inferior subscapular nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID47440",
    "display": "inferior subscapular nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID47441",
    "display": "segment of C6 root of inferior subscapular nerve"
  }, {
    "code": "RID47442",
    "display": "posterior cord segment of C6 root of inferior subscapular nerve"
  }, {
    "code": "RID47443",
    "display": "posterior cord segment of C6 root of right inferior subscapular nerve"
  }, {
    "code": "RID47444",
    "display": "posterior cord segment of C6 root of left inferior subscapular nerve"
  }, {
    "code": "RID47445",
    "display": "superior posterior division segment of C6 root of inferior subscapular nerve"
  }, {
    "code": "RID47446",
    "display": "superior posterior division segment of C6 root of right inferior subscapular nerve"
  }, {
    "code": "RID47447",
    "display": "superior posterior division segment of C6 root of left inferior subscapular nerve"
  }, {
    "code": "RID47448",
    "display": "inferior subscapular nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47449",
    "display": "inferior subscapular nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID47450",
    "display": "inferior subscapular nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID47451",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47452",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47453",
    "display": "inferior subscapular nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47454",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47455",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47456",
    "display": "inferior subscapular nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47457",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47458",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47459",
    "display": "inferior subscapular nerve component of trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID4746",
    "display": "megaureter"
  }, {
    "code": "RID47460",
    "display": "inferior subscapular nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID47461",
    "display": "inferior subscapular nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID47462",
    "display": "inferior subscapular nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47463",
    "display": "inferior subscapular nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID47464",
    "display": "inferior subscapular nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47465",
    "display": "inferior subscapular nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47466",
    "display": "inferior subscapular nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47467",
    "display": "inferior subscapular nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID47468",
    "display": "inferior subscapular nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID47469",
    "display": "segment of root of thoracodorsal nerve"
  }, {
    "code": "RID4747",
    "display": "Cowper syringocele",
    "definition": "cystic dilation of the male urethra"
  }, {
    "code": "RID47470",
    "display": "segment of C6 root of thoracodorsal nerve"
  }, {
    "code": "RID47471",
    "display": "posterior cord segment of C6 root of thoracodorsal nerve"
  }, {
    "code": "RID47472",
    "display": "posterior cord segment of C6 root of right thoracodorsal nerve"
  }, {
    "code": "RID47473",
    "display": "posterior cord segment of C6 root of left thoracodorsal nerve"
  }, {
    "code": "RID47474",
    "display": "superior posterior division segment of C6 root of thoracodorsal nerve"
  }, {
    "code": "RID47475",
    "display": "superior posterior division segment of C6 root of right thoracodorsal nerve"
  }, {
    "code": "RID47476",
    "display": "superior posterior division segment of C6 root of left thoracodorsal nerve"
  }, {
    "code": "RID47477",
    "display": "thoracodorsal nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47478",
    "display": "thoracodorsal nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID47479",
    "display": "thoracodorsal nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID4748",
    "display": "lymphangiectasis",
    "definition": "A transient dilatation of the lymphatic vessels. [MeSH]"
  }, {
    "code": "RID47480",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47481",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47482",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47483",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47484",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47485",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47486",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47487",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47488",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47489",
    "display": "thoracodorsal nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID4749",
    "display": "diastasis",
    "definition": "separation of structures that are normally together"
  }, {
    "code": "RID47490",
    "display": "thoracodorsal nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID47491",
    "display": "thoracodorsal nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47492",
    "display": "thoracodorsal nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID47493",
    "display": "thoracodorsal nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47494",
    "display": "thoracodorsal nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47495",
    "display": "thoracodorsal nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47496",
    "display": "thoracodorsal nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID47497",
    "display": "thoracodorsal nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID47498",
    "display": "segment of C7 root of thoracodorsal nerve"
  }, {
    "code": "RID47499",
    "display": "posterior cord segment of C7 root of thoracodorsal nerve"
  }, {
    "code": "RID47500",
    "display": "posterior cord segment of C7 root of right thoracodorsal nerve"
  }, {
    "code": "RID47501",
    "display": "posterior cord segment of C7 root of left thoracodorsal nerve"
  }, {
    "code": "RID47502",
    "display": "middle posterior division segment of C7 root of thoracodorsal nerve"
  }, {
    "code": "RID47503",
    "display": "middle posterior division segment of C7 root of right thoracodorsal nerve"
  }, {
    "code": "RID47504",
    "display": "middle posterior division segment of C7 root of left thoracodorsal nerve"
  }, {
    "code": "RID47505",
    "display": "thoracodorsal nerve component of middle trunk segment of seventh cervical nerve"
  }, {
    "code": "RID47506",
    "display": "thoracodorsal nerve component of middle trunk segment of right seventh cervical nerve"
  }, {
    "code": "RID47507",
    "display": "thoracodorsal nerve component of middle trunk segment of left seventh cervical nerve"
  }, {
    "code": "RID47508",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47509",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID4751",
    "display": "displacement"
  }, {
    "code": "RID47510",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47511",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47512",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47513",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47514",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47515",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47516",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47517",
    "display": "thoracodorsal nerve component of trunk of seventh cervical nerve"
  }, {
    "code": "RID47518",
    "display": "thoracodorsal nerve component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID47519",
    "display": "thoracodorsal nerve component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID47520",
    "display": "thoracodorsal nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID47521",
    "display": "thoracodorsal nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID47522",
    "display": "thoracodorsal nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID47523",
    "display": "thoracodorsal nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID47524",
    "display": "thoracodorsal nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID47525",
    "display": "thoracodorsal nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID47526",
    "display": "segment of C8 root of thoracodorsal nerve"
  }, {
    "code": "RID47527",
    "display": "posterior cord segment of C8 root of thoracodorsal nerve"
  }, {
    "code": "RID47528",
    "display": "posterior cord segment of C8 root of right thoracodorsal nerve"
  }, {
    "code": "RID47529",
    "display": "posterior cord segment of C8 root of left thoracodorsal nerve"
  }, {
    "code": "RID4753",
    "display": "malposition"
  }, {
    "code": "RID47530",
    "display": "inferior posterior division segment of C8 root of thoracodorsal nerve"
  }, {
    "code": "RID47531",
    "display": "inferior posterior division segment of C8 root of right thoracodorsal nerve"
  }, {
    "code": "RID47532",
    "display": "inferior posterior division segment of C8 root of left thoracodorsal nerve"
  }, {
    "code": "RID47533",
    "display": "thoracodorsal nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47534",
    "display": "thoracodorsal nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47535",
    "display": "thoracodorsal nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47536",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47537",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47538",
    "display": "thoracodorsal nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47539",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID4754",
    "display": "curvature malposition"
  }, {
    "code": "RID47540",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47541",
    "display": "thoracodorsal nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47542",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47543",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47544",
    "display": "thoracodorsal nerve component of trunk of posterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47545",
    "display": "thoracodorsal nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47546",
    "display": "thoracodorsal nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID47547",
    "display": "thoracodorsal nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID47548",
    "display": "thoracodorsal nerve component of anterior root of eighth cervical nerve"
  }, {
    "code": "RID47549",
    "display": "thoracodorsal nerve component of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID4755",
    "display": "bowing"
  }, {
    "code": "RID47550",
    "display": "thoracodorsal nerve component of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID47551",
    "display": "thoracodorsal nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47552",
    "display": "thoracodorsal nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47553",
    "display": "thoracodorsal nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47554",
    "display": "segment of root of superior subscapular nerve"
  }, {
    "code": "RID47555",
    "display": "segment of C5 root of superior subscapular nerve"
  }, {
    "code": "RID47556",
    "display": "posterior cord segment of C5 root of superior subscapular nerve"
  }, {
    "code": "RID47557",
    "display": "posterior cord segment of C5 root of right superior subscapular nerve"
  }, {
    "code": "RID47558",
    "display": "posterior cord segment of C5 root of left superior subscapular nerve"
  }, {
    "code": "RID47559",
    "display": "superior posterior division segment of C5 root of superior subscapular nerve"
  }, {
    "code": "RID4756",
    "display": "scoliosis",
    "definition": "An appreciable lateral deviation in the normally straight vertical line of the spine. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID47560",
    "display": "superior posterior division segment of C5 root of right superior subscapular nerve"
  }, {
    "code": "RID47561",
    "display": "superior posterior division segment of C5 root of left superior subscapular nerve"
  }, {
    "code": "RID47562",
    "display": "superior subscapular nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID47563",
    "display": "superior subscapular nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID47564",
    "display": "superior subscapular nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID47565",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47566",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47567",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47568",
    "display": "superior subscapular nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47569",
    "display": "superior subscapular nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID4757",
    "display": "dextroscoliosis"
  }, {
    "code": "RID47570",
    "display": "superior subscapular nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47571",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47572",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47573",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47574",
    "display": "superior subscapular nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID47575",
    "display": "superior subscapular nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID47576",
    "display": "superior subscapular nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID47577",
    "display": "superior subscapular nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID47578",
    "display": "superior subscapular nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID47579",
    "display": "superior subscapular nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID4758",
    "display": "levoscoliosis"
  }, {
    "code": "RID47580",
    "display": "superior subscapular nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID47581",
    "display": "superior subscapular nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID47582",
    "display": "superior subscapular nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID47583",
    "display": "segment of C6 root of superior subscapular nerve"
  }, {
    "code": "RID47584",
    "display": "posterior cord segment of C6 root of superior subscapular nerve"
  }, {
    "code": "RID47585",
    "display": "posterior cord segment of C6 root of right superior subscapular nerve"
  }, {
    "code": "RID47586",
    "display": "posterior cord segment of C6 root of left superior subscapular nerve"
  }, {
    "code": "RID47587",
    "display": "superior posterior division segment of C6 root of superior subscapular nerve"
  }, {
    "code": "RID47588",
    "display": "superior posterior division segment of C6 root of right superior subscapular nerve"
  }, {
    "code": "RID47589",
    "display": "superior posterior division segment of C6 root of left superior subscapular nerve"
  }, {
    "code": "RID4759",
    "display": "kyphosis",
    "definition": "Abnormally increased convexity in the curvature of the thoracic spine as viewed from the side. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID47590",
    "display": "superior subscapular nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47591",
    "display": "superior subscapular nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID47592",
    "display": "superior subscapular nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID47593",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47594",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47595",
    "display": "superior subscapular nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47596",
    "display": "superior subscapular nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47597",
    "display": "superior subscapular nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47598",
    "display": "superior subscapular nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47599",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID476",
    "display": "inguinal part of abdomen",
    "definition": "The external junctural region between the lower part of the abdomen and the thigh. [MeSH]"
  }, {
    "code": "RID4760",
    "display": "kyphoscoliosis"
  }, {
    "code": "RID47600",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47601",
    "display": "superior subscapular nerve component of trunk of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47602",
    "display": "superior subscapular nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID47603",
    "display": "superior subscapular nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID47604",
    "display": "superior subscapular nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47605",
    "display": "superior subscapular nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID47606",
    "display": "superior subscapular nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47607",
    "display": "superior subscapular nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47608",
    "display": "superior subscapular nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47609",
    "display": "superior subscapular nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID4761",
    "display": "lordosis",
    "definition": "The anterior concavity in the curvature of the lumbar and cervical spine as viewed from the side. The term usually refers to abnormally increased curvature (hollow back, saddle back, swayback). It does not include lordosis as normal mating posture in certain animals ( = posture + sex behavior, animal). [MeSH]"
  }, {
    "code": "RID47610",
    "display": "superior subscapular nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID47611",
    "display": "segment of root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47612",
    "display": "t1 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47613",
    "display": "t1 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47614",
    "display": "segment of C8 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47615",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47616",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47617",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47618",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47619",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID4762",
    "display": "accentuated lordosis"
  }, {
    "code": "RID47620",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47621",
    "display": "medial antebrachial cutaneous nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47622",
    "display": "medial antebrachial cutaneous nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID47623",
    "display": "medial antebrachial cutaneous nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID47624",
    "display": "medial antebrachial cutaneous nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47625",
    "display": "medial antebrachial cutaneous nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47626",
    "display": "medial antebrachial cutaneous nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47627",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47628",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47629",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID4763",
    "display": "loss of lordosis"
  }, {
    "code": "RID47630",
    "display": "medial cord segment of C8 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47631",
    "display": "medial cord segment of C8 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47632",
    "display": "medial cord segment of C8 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47633",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47634",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47635",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47636",
    "display": "inferior anterior division segment of C8 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47637",
    "display": "inferior anterior division segment of C8 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47638",
    "display": "inferior anterior division segment of C8 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47639",
    "display": "segment of T1 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID4764",
    "display": "dehiscence"
  }, {
    "code": "RID47640",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47641",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47642",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47643",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47644",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47645",
    "display": "medial antebrachial cutaneous nerve component of trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47646",
    "display": "medial antebrachial cutaneous nerve component of trunk of first thoracic nerve"
  }, {
    "code": "RID47647",
    "display": "medial antebrachial cutaneous nerve component of trunk of right first thoracic nerve"
  }, {
    "code": "RID47648",
    "display": "medial antebrachial cutaneous nerve component of trunk of left first thoracic nerve"
  }, {
    "code": "RID47649",
    "display": "medial antebrachial cutaneous nerve component of posterior root of first thoracic nerve"
  }, {
    "code": "RID4765",
    "display": "flexion deformity"
  }, {
    "code": "RID47650",
    "display": "medial antebrachial cutaneous nerve component of posterior root of right first thoracic nerve"
  }, {
    "code": "RID47651",
    "display": "medial antebrachial cutaneous nerve component of posterior root of left first thoracic nerve"
  }, {
    "code": "RID47652",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47653",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47654",
    "display": "medial antebrachial cutaneous nerve component of trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47655",
    "display": "medial cord segment of T1 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47656",
    "display": "medial cord segment of T1 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47657",
    "display": "medial cord segment of T1 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47658",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID47659",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID4766",
    "display": "malalignment",
    "definition": "abnormal relative position of 2 movable structures"
  }, {
    "code": "RID47660",
    "display": "medial antebrachial cutaneous nerve component of inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID47661",
    "display": "inferior anterior division segment of T1 root of medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47662",
    "display": "inferior anterior division segment of T1 root of right medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47663",
    "display": "inferior anterior division segment of T1 root of left medial antebrachial cutaneous nerve"
  }, {
    "code": "RID47664",
    "display": "segment of root of medial brachial cutaneous nerve"
  }, {
    "code": "RID47665",
    "display": "medial brachial cutaneous nerve component of trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47666",
    "display": "medial brachial cutaneous nerve component of trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47667",
    "display": "medial brachial cutaneous nerve component of trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47668",
    "display": "medial brachial cutaneous nerve component of posterior root of first thoracic nerve"
  }, {
    "code": "RID47669",
    "display": "medial brachial cutaneous nerve component of posterior root of right first thoracic nerve"
  }, {
    "code": "RID47670",
    "display": "medial brachial cutaneous nerve component of posterior root of left first thoracic nerve"
  }, {
    "code": "RID47671",
    "display": "medial brachial cutaneous nerve component of trunk of first thoracic nerve"
  }, {
    "code": "RID47672",
    "display": "medial brachial cutaneous nerve component of trunk of right first thoracic nerve"
  }, {
    "code": "RID47673",
    "display": "medial brachial cutaneous nerve component of trunk of left first thoracic nerve"
  }, {
    "code": "RID47674",
    "display": "medial brachial cutaneous nerve component of trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47675",
    "display": "medial brachial cutaneous nerve component of trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47676",
    "display": "medial brachial cutaneous nerve component of trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47677",
    "display": "medial brachial cutaneous nerve component of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47678",
    "display": "medial brachial cutaneous nerve component of trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47679",
    "display": "medial brachial cutaneous nerve component of trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID4768",
    "display": "valgus deformity"
  }, {
    "code": "RID47680",
    "display": "medial brachial cutaneous nerve component of inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID47681",
    "display": "medial brachial cutaneous nerve component of inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID47682",
    "display": "medial brachial cutaneous nerve component of inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID47683",
    "display": "medial cord segment of T1 root of medial brachial cutaneous nerve"
  }, {
    "code": "RID47684",
    "display": "medial cord segment of T1 root of right medial brachial cutaneous nerve"
  }, {
    "code": "RID47685",
    "display": "medial cord segment of T1 root of left medial brachial cutaneous nerve"
  }, {
    "code": "RID47686",
    "display": "segment of root of medial pectoral nerve"
  }, {
    "code": "RID47687",
    "display": "segment of C8 root of medial pectoral nerve"
  }, {
    "code": "RID47688",
    "display": "medial pectoral nerve component of trunk of eighth cervical nerve"
  }, {
    "code": "RID47689",
    "display": "medial pectoral nerve component of trunk of right eighth cervical nerve"
  }, {
    "code": "RID4769",
    "display": "varus deformity"
  }, {
    "code": "RID47690",
    "display": "medial pectoral nerve component of trunk of left eighth cervical nerve"
  }, {
    "code": "RID47691",
    "display": "medial pectoral nerve component of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47692",
    "display": "medial pectoral nerve component of trunk of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47693",
    "display": "medial pectoral nerve component of trunk of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47694",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47695",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47696",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47697",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47698",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47699",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID4770",
    "display": "dislocation"
  }, {
    "code": "RID47700",
    "display": "medial pectoral nerve component of anterior root of eighth cervical nerve"
  }, {
    "code": "RID47701",
    "display": "medial pectoral nerve component of anterior root of right eighth cervical nerve"
  }, {
    "code": "RID47702",
    "display": "medial pectoral nerve component of anterior root of left eighth cervical nerve"
  }, {
    "code": "RID47703",
    "display": "medial pectoral nerve component of posterior root of eighth cervical nerve"
  }, {
    "code": "RID47704",
    "display": "medial pectoral nerve component of posterior root of right eighth cervical nerve"
  }, {
    "code": "RID47705",
    "display": "medial pectoral nerve component of posterior root of left eighth cervical nerve"
  }, {
    "code": "RID47706",
    "display": "medial pectoral nerve component of inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID47707",
    "display": "medial pectoral nerve component of inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID47708",
    "display": "medial pectoral nerve component of inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID47709",
    "display": "segment of T1 root of medial pectoral nerve"
  }, {
    "code": "RID4771",
    "display": "detachment"
  }, {
    "code": "RID47710",
    "display": "medial pectoral nerve component of trunk of first thoracic nerve"
  }, {
    "code": "RID47711",
    "display": "medial pectoral nerve component of trunk of right first thoracic nerve"
  }, {
    "code": "RID47712",
    "display": "medial pectoral nerve component of trunk of left first thoracic nerve"
  }, {
    "code": "RID47713",
    "display": "medial pectoral nerve component of trunk of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47714",
    "display": "medial pectoral nerve component of trunk of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47715",
    "display": "medial pectoral nerve component of trunk of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47716",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47717",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47718",
    "display": "medial pectoral nerve component of trunk proper of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47719",
    "display": "medial pectoral nerve component of inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID4772",
    "display": "retinal detachment",
    "definition": "Separation of the inner layers of the retina (neural retina) from the pigment epithelium. Retinal detachment occurs more commonly in men than in women, in eyes with degenerative myopia, in aging and in aphakia. It may occur after an uncomplicated cataract extraction, but it is seen more often if vitreous humor has been lost during surgery. (Dorland, 27th ed; Newell, Ophthalmology: Principles and Concepts, 7th ed, p310-12). [MeSH]"
  }, {
    "code": "RID47720",
    "display": "medial pectoral nerve component of inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID47721",
    "display": "medial pectoral nerve component of inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID47722",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID47723",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID47724",
    "display": "medial pectoral nerve component of trunk of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID47725",
    "display": "medial pectoral nerve component of anterior root of first thoracic nerve"
  }, {
    "code": "RID47726",
    "display": "medial pectoral nerve component of anterior root of right first thoracic nerve"
  }, {
    "code": "RID47727",
    "display": "medial pectoral nerve component of anterior root of left first thoracic nerve"
  }, {
    "code": "RID47728",
    "display": "medial pectoral nerve component of posterior root of first thoracic nerve"
  }, {
    "code": "RID47729",
    "display": "medial pectoral nerve component of posterior root of right first thoracic nerve"
  }, {
    "code": "RID4773",
    "display": "choroidal detachment"
  }, {
    "code": "RID47730",
    "display": "medial pectoral nerve component of posterior root of left first thoracic nerve"
  }, {
    "code": "RID47731",
    "display": "segment of root of suprascapular nerve"
  }, {
    "code": "RID47732",
    "display": "segment of C5 root of suprascapular nerve"
  }, {
    "code": "RID47733",
    "display": "suprascapular nerve component of superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID47734",
    "display": "suprascapular nerve component of superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID47735",
    "display": "suprascapular nerve component of superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID47736",
    "display": "suprascapular nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47737",
    "display": "suprascapular nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47738",
    "display": "suprascapular nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47739",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID4774",
    "display": "dissociation"
  }, {
    "code": "RID47740",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47741",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47742",
    "display": "suprascapular nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID47743",
    "display": "suprascapular nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID47744",
    "display": "suprascapular nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID47745",
    "display": "suprascapular nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID47746",
    "display": "suprascapular nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID47747",
    "display": "suprascapular nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID47748",
    "display": "suprascapular nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID47749",
    "display": "suprascapular nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID4775",
    "display": "perched facet"
  }, {
    "code": "RID47750",
    "display": "suprascapular nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID47751",
    "display": "segment of C6 root of suprascapular nerve"
  }, {
    "code": "RID47752",
    "display": "suprascapular nerve component of superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47753",
    "display": "suprascapular nerve component of superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID47754",
    "display": "suprascapular nerve component of superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID47755",
    "display": "suprascapular nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47756",
    "display": "suprascapular nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47757",
    "display": "suprascapular nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47758",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47759",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID4776",
    "display": "jumped facet"
  }, {
    "code": "RID47760",
    "display": "suprascapular nerve component of trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47761",
    "display": "suprascapular nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID47762",
    "display": "suprascapular nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID47763",
    "display": "suprascapular nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47764",
    "display": "suprascapular nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID47765",
    "display": "suprascapular nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47766",
    "display": "suprascapular nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47767",
    "display": "suprascapular nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47768",
    "display": "suprascapular nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID47769",
    "display": "suprascapular nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID47770",
    "display": "segment of root of long thoracic nerve"
  }, {
    "code": "RID47771",
    "display": "segment of C5 root of long thoracic nerve"
  }, {
    "code": "RID47772",
    "display": "long thoracic nerve component of trunk of fifth cervical nerve"
  }, {
    "code": "RID47773",
    "display": "long thoracic nerve component of trunk of right fifth cervical nerve"
  }, {
    "code": "RID47774",
    "display": "long thoracic nerve component of trunk of left fifth cervical nerve"
  }, {
    "code": "RID47775",
    "display": "long thoracic nerve component of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47776",
    "display": "long thoracic nerve component of trunk of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID47777",
    "display": "long thoracic nerve component of trunk of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47778",
    "display": "trunk of long thoracic branch of fifth cervical nerve"
  }, {
    "code": "RID47779",
    "display": "trunk of long thoracic branch of right fifth cervical nerve"
  }, {
    "code": "RID4778",
    "display": "subluxation"
  }, {
    "code": "RID47780",
    "display": "trunk of long thoracic branch of left fifth cervical nerve"
  }, {
    "code": "RID47781",
    "display": "long thoracic nerve component of anterior root of fifth cervical nerve"
  }, {
    "code": "RID47782",
    "display": "long thoracic nerve component of anterior root of right fifth cervical nerve"
  }, {
    "code": "RID47783",
    "display": "long thoracic nerve component of anterior root of left fifth cervical nerve"
  }, {
    "code": "RID47784",
    "display": "long thoracic nerve component of posterior root of fifth cervical nerve"
  }, {
    "code": "RID47785",
    "display": "long thoracic nerve component of posterior root of right fifth cervical nerve"
  }, {
    "code": "RID47786",
    "display": "long thoracic nerve component of posterior root of left fifth cervical nerve"
  }, {
    "code": "RID47787",
    "display": "segment of C6 root of long thoracic nerve"
  }, {
    "code": "RID47788",
    "display": "long thoracic nerve component of trunk of sixth cervical nerve"
  }, {
    "code": "RID47789",
    "display": "long thoracic nerve component of trunk of right sixth cervical nerve"
  }, {
    "code": "RID4779",
    "display": "rotatory subluxation"
  }, {
    "code": "RID47790",
    "display": "long thoracic nerve component of trunk of left sixth cervical nerve"
  }, {
    "code": "RID47791",
    "display": "long thoracic nerve component of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47792",
    "display": "long thoracic nerve component of trunk of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47793",
    "display": "long thoracic nerve component of trunk of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47794",
    "display": "trunk of long thoracic branch of sixth cervical nerve"
  }, {
    "code": "RID47795",
    "display": "trunk of long thoracic branch of right sixth cervical nerve"
  }, {
    "code": "RID47796",
    "display": "trunk of long thoracic branch of left sixth cervical nerve"
  }, {
    "code": "RID47797",
    "display": "long thoracic nerve component of posterior root of sixth cervical nerve"
  }, {
    "code": "RID47798",
    "display": "long thoracic nerve component of posterior root of right sixth cervical nerve"
  }, {
    "code": "RID47799",
    "display": "long thoracic nerve component of posterior root of left sixth cervical nerve"
  }, {
    "code": "RID478",
    "display": "artery",
    "definition": "The vessels carrying blood away from the heart. [MeSH]"
  }, {
    "code": "RID4780",
    "display": "spondylolisthesis",
    "definition": "Forward displacement of one vertebra over another. [MeSH]"
  }, {
    "code": "RID47800",
    "display": "long thoracic nerve component of anterior root of sixth cervical nerve"
  }, {
    "code": "RID47801",
    "display": "long thoracic nerve component of anterior root of right sixth cervical nerve"
  }, {
    "code": "RID47802",
    "display": "long thoracic nerve component of anterior root of left sixth cervical nerve"
  }, {
    "code": "RID47803",
    "display": "segment of C7 root of long thoracic nerve"
  }, {
    "code": "RID47804",
    "display": "long thoracic nerve component of trunk of seventh cervical nerve"
  }, {
    "code": "RID47805",
    "display": "long thoracic nerve component of trunk of right seventh cervical nerve"
  }, {
    "code": "RID47806",
    "display": "long thoracic nerve component of trunk of left seventh cervical nerve"
  }, {
    "code": "RID47807",
    "display": "trunk of long thoracic branch of seventh cervical nerve"
  }, {
    "code": "RID47808",
    "display": "trunk of long thoracic branch of right seventh cervical nerve"
  }, {
    "code": "RID47809",
    "display": "trunk of long thoracic branch of left seventh cervical nerve"
  }, {
    "code": "RID4781",
    "display": "slipped capital femoral epiphysis"
  }, {
    "code": "RID47810",
    "display": "long thoracic nerve component of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47811",
    "display": "long thoracic nerve component of trunk of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47812",
    "display": "long thoracic nerve component of trunk of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47813",
    "display": "long thoracic nerve component of anterior root of seventh cervical nerve"
  }, {
    "code": "RID47814",
    "display": "long thoracic nerve component of anterior root of right seventh cervical nerve"
  }, {
    "code": "RID47815",
    "display": "long thoracic nerve component of anterior root of left seventh cervical nerve"
  }, {
    "code": "RID47816",
    "display": "long thoracic nerve component of posterior root of seventh cervical nerve"
  }, {
    "code": "RID47817",
    "display": "long thoracic nerve component of posterior root of right seventh cervical nerve"
  }, {
    "code": "RID47818",
    "display": "long thoracic nerve component of posterior root of left seventh cervical nerve"
  }, {
    "code": "RID47819",
    "display": "segment of root of subclavian nerve"
  }, {
    "code": "RID4782",
    "display": "tilt"
  }, {
    "code": "RID47820",
    "display": "segment of root of lateral femoral cutaneous nerve"
  }, {
    "code": "RID47821",
    "display": "segment of root of femoral nerve"
  }, {
    "code": "RID47822",
    "display": "trunk of first part of right subclavian artery proper"
  }, {
    "code": "RID47823",
    "display": "trunk of first part of left subclavian artery proper"
  }, {
    "code": "RID47824",
    "display": "trunk of second part of right subclavian artery proper"
  }, {
    "code": "RID47825",
    "display": "trunk of second part of left subclavian artery proper"
  }, {
    "code": "RID47826",
    "display": "trunk of third part of right subclavian artery proper"
  }, {
    "code": "RID47827",
    "display": "trunk of third part of left subclavian artery proper"
  }, {
    "code": "RID47828",
    "display": "peripheral nerve nucleus"
  }, {
    "code": "RID47829",
    "display": "peripheral nerve nucleus of dorsal column"
  }, {
    "code": "RID4783",
    "display": "negative ulnar variance"
  }, {
    "code": "RID47830",
    "display": "peripheral nerve nucleus of ventral column"
  }, {
    "code": "RID47831",
    "display": "lateral pectoral nerve nucleus of spinal cord"
  }, {
    "code": "RID47832",
    "display": "lateral pectoral nerve nucleus of dorsal column"
  }, {
    "code": "RID47833",
    "display": "lateral pectoral nerve nucleus of right dorsal column"
  }, {
    "code": "RID47834",
    "display": "lateral pectoral nerve nucleus of left dorsal column"
  }, {
    "code": "RID47835",
    "display": "lateral pectoral nerve nucleus of ventral column"
  }, {
    "code": "RID47836",
    "display": "lateral pectoral nerve nucleus of right ventral column"
  }, {
    "code": "RID47837",
    "display": "lateral pectoral nerve nucleus of left ventral column"
  }, {
    "code": "RID47838",
    "display": "musculocutaneous nerve nucleus of spinal cord"
  }, {
    "code": "RID47839",
    "display": "musculocutaneous nerve nucleus of dorsal column"
  }, {
    "code": "RID4784",
    "display": "positive ulnar variance"
  }, {
    "code": "RID47840",
    "display": "musculocutaneous nerve nucleus of right dorsal column"
  }, {
    "code": "RID47841",
    "display": "musculocutaneous nerve nucleus of left dorsal column"
  }, {
    "code": "RID47842",
    "display": "musculocutaneous nerve nucleus of ventral column"
  }, {
    "code": "RID47843",
    "display": "musculocutaneous nerve nucleus of right ventral column"
  }, {
    "code": "RID47844",
    "display": "musculocutaneous nerve nucleus of left ventral column"
  }, {
    "code": "RID47845",
    "display": "axillary nerve nucleus of spinal cord"
  }, {
    "code": "RID47846",
    "display": "axillary nerve nucleus of dorsal column"
  }, {
    "code": "RID47847",
    "display": "axillary nerve nucleus of right dorsal column"
  }, {
    "code": "RID47848",
    "display": "axillary nerve nucleus of left dorsal column"
  }, {
    "code": "RID47849",
    "display": "axillary nerve nucleus of ventral column"
  }, {
    "code": "RID4785",
    "display": "high scapula"
  }, {
    "code": "RID47850",
    "display": "axillary nerve nucleus of right ventral column"
  }, {
    "code": "RID47851",
    "display": "axillary nerve nucleus of left ventral column"
  }, {
    "code": "RID47852",
    "display": "radial nerve nucleus of spinal cord"
  }, {
    "code": "RID47853",
    "display": "radial nerve nucleus of dorsal column"
  }, {
    "code": "RID47854",
    "display": "radial nerve nucleus of right dorsal column"
  }, {
    "code": "RID47855",
    "display": "radial nerve nucleus of left dorsal column"
  }, {
    "code": "RID47856",
    "display": "radial nerve nucleus of ventral column"
  }, {
    "code": "RID47857",
    "display": "radial nerve nucleus of right ventral column"
  }, {
    "code": "RID47858",
    "display": "radial nerve nucleus of left ventral column"
  }, {
    "code": "RID47859",
    "display": "median nerve nucleus of spinal cord"
  }, {
    "code": "RID4786",
    "display": "volvulus",
    "definition": "A twisting in the intestine (intestines) that can cause intestinal obstruction. [MeSH]"
  }, {
    "code": "RID47860",
    "display": "median nerve nucleus of dorsal column"
  }, {
    "code": "RID47861",
    "display": "median nerve nucleus of right dorsal column"
  }, {
    "code": "RID47862",
    "display": "median nerve nucleus of left dorsal column"
  }, {
    "code": "RID47863",
    "display": "median nerve nucleus of ventral column"
  }, {
    "code": "RID47864",
    "display": "median nerve nucleus of right ventral column"
  }, {
    "code": "RID47865",
    "display": "median nerve nucleus of left ventral column"
  }, {
    "code": "RID47866",
    "display": "ulnar nerve nucleus of spinal cord"
  }, {
    "code": "RID47867",
    "display": "ulnar nerve nucleus of dorsal column"
  }, {
    "code": "RID47868",
    "display": "ulnar nerve nucleus of right dorsal column"
  }, {
    "code": "RID47869",
    "display": "ulnar nerve nucleus of left dorsal column"
  }, {
    "code": "RID4787",
    "display": "prolapse",
    "definition": "The protrusion of an organ or part of an organ into a natural or artificial orifice. [MeSH]"
  }, {
    "code": "RID47870",
    "display": "ulnar nerve nucleus of ventral column"
  }, {
    "code": "RID47871",
    "display": "ulnar nerve nucleus of right ventral column"
  }, {
    "code": "RID47872",
    "display": "ulnar nerve nucleus of left ventral column"
  }, {
    "code": "RID47873",
    "display": "superior subscapular nerve nucleus of spinal cord"
  }, {
    "code": "RID47874",
    "display": "superior subscapular nerve nucleus of dorsal column"
  }, {
    "code": "RID47875",
    "display": "superior subscapular nerve nucleus of right dorsal column"
  }, {
    "code": "RID47876",
    "display": "superior subscapular nerve nucleus of left dorsal column"
  }, {
    "code": "RID47877",
    "display": "superior subscapular nerve nucleus of ventral column"
  }, {
    "code": "RID47878",
    "display": "superior subscapular nerve nucleus of right ventral column"
  }, {
    "code": "RID47879",
    "display": "superior subscapular nerve nucleus of left ventral column"
  }, {
    "code": "RID4788",
    "display": "cystocele"
  }, {
    "code": "RID47880",
    "display": "thoracodorsal nerve nucleus of spinal cord"
  }, {
    "code": "RID47881",
    "display": "thoracodorsal nerve nucleus of dorsal column"
  }, {
    "code": "RID47882",
    "display": "thoracodorsal nerve nucleus of right dorsal column"
  }, {
    "code": "RID47883",
    "display": "thoracodorsal nerve nucleus of left dorsal column"
  }, {
    "code": "RID47884",
    "display": "thoracodorsal nerve nucleus of ventral column"
  }, {
    "code": "RID47885",
    "display": "thoracodorsal nerve nucleus of right ventral column"
  }, {
    "code": "RID47886",
    "display": "thoracodorsal nerve nucleus of left ventral column"
  }, {
    "code": "RID47887",
    "display": "long thoracic nerve nucleus of spinal cord"
  }, {
    "code": "RID47888",
    "display": "long thoracic nerve nucleus of dorsal column"
  }, {
    "code": "RID47889",
    "display": "long thoracic nerve nucleus of right dorsal column"
  }, {
    "code": "RID4789",
    "display": "rectocele",
    "definition": "A hernial protrusion of part of the rectum into the vagina. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID47890",
    "display": "long thoracic nerve nucleus of left dorsal column"
  }, {
    "code": "RID47891",
    "display": "long thoracic nerve nucleus of ventral column"
  }, {
    "code": "RID47892",
    "display": "long thoracic nerve nucleus of right ventral column"
  }, {
    "code": "RID47893",
    "display": "long thoracic nerve nucleus of left ventral column"
  }, {
    "code": "RID47894",
    "display": "suprascapular nerve nucleus of spinal cord"
  }, {
    "code": "RID47895",
    "display": "suprascapular nerve nucleus of dorsal column"
  }, {
    "code": "RID47896",
    "display": "suprascapular nerve nucleus of right dorsal column"
  }, {
    "code": "RID47897",
    "display": "suprascapular nerve nucleus of left dorsal column"
  }, {
    "code": "RID47898",
    "display": "suprascapular nerve nucleus of ventral column"
  }, {
    "code": "RID47899",
    "display": "suprascapular nerve nucleus of right ventral column"
  }, {
    "code": "RID479",
    "display": "systemic artery"
  }, {
    "code": "RID4790",
    "display": "procidentia",
    "definition": "The protrusion of an organ or part of an organ into a natural or artificial orifice. [MeSH]"
  }, {
    "code": "RID47900",
    "display": "suprascapular nerve nucleus of left ventral column"
  }, {
    "code": "RID47901",
    "display": "medial pectoral nerve nucleus of spinal cord"
  }, {
    "code": "RID47902",
    "display": "medial pectoral nerve nucleus of dorsal column"
  }, {
    "code": "RID47903",
    "display": "medial pectoral nerve nucleus of right dorsal column"
  }, {
    "code": "RID47904",
    "display": "medial pectoral nerve nucleus of left dorsal column"
  }, {
    "code": "RID47905",
    "display": "medial pectoral nerve nucleus of ventral column"
  }, {
    "code": "RID47906",
    "display": "medial pectoral nerve nucleus of right ventral column"
  }, {
    "code": "RID47907",
    "display": "medial pectoral nerve nucleus of left ventral column"
  }, {
    "code": "RID47908",
    "display": "inferior subscapular nerve nucleus of spinal cord"
  }, {
    "code": "RID47909",
    "display": "inferior subscapular nerve nucleus of dorsal column"
  }, {
    "code": "RID4791",
    "display": "RID4791"
  }, {
    "code": "RID47910",
    "display": "inferior subscapular nerve nucleus of right dorsal column"
  }, {
    "code": "RID47911",
    "display": "inferior subscapular nerve nucleus of left dorsal column"
  }, {
    "code": "RID47912",
    "display": "inferior subscapular nerve nucleus of ventral column"
  }, {
    "code": "RID47913",
    "display": "inferior subscapular nerve nucleus of right ventral column"
  }, {
    "code": "RID47914",
    "display": "inferior subscapular nerve nucleus of left ventral column"
  }, {
    "code": "RID47915",
    "display": "region of distal tendon of biceps femoris"
  }, {
    "code": "RID47916",
    "display": "fibular segment of distal tendon of biceps femoris"
  }, {
    "code": "RID47917",
    "display": "fibular segment of distal tendon of right biceps femoris"
  }, {
    "code": "RID47918",
    "display": "fibular segment of distal tendon of left biceps femoris"
  }, {
    "code": "RID47919",
    "display": "condylar segment of distal tendon of biceps femoris"
  }, {
    "code": "RID47920",
    "display": "condylar segment of distal tendon of right biceps femoris"
  }, {
    "code": "RID47921",
    "display": "condylar segment of distal tendon of left biceps femoris"
  }, {
    "code": "RID47922",
    "display": "collateral segment of distal tendon of biceps femoris"
  }, {
    "code": "RID47923",
    "display": "collateral segment of distal tendon of right biceps femoris"
  }, {
    "code": "RID47924",
    "display": "collateral segment of distal tendon of left biceps femoris"
  }, {
    "code": "RID47925",
    "display": "distal zone of biceps femoris"
  }, {
    "code": "RID47926",
    "display": "distal zone of right biceps femoris"
  }, {
    "code": "RID47927",
    "display": "distal zone of left biceps femoris"
  }, {
    "code": "RID47928",
    "display": "distal zone of semitendinosus"
  }, {
    "code": "RID47929",
    "display": "distal zone of right semitendinosus"
  }, {
    "code": "RID4793",
    "display": "RID4793"
  }, {
    "code": "RID47930",
    "display": "distal zone of left semitendinosus"
  }, {
    "code": "RID47931",
    "display": "distal zone of semimembranosus"
  }, {
    "code": "RID47932",
    "display": "distal zone of right semimembranosus"
  }, {
    "code": "RID47933",
    "display": "distal zone of left semimembranosus"
  }, {
    "code": "RID47934",
    "display": "lateral head of flexor digitorum accessorius"
  }, {
    "code": "RID47935",
    "display": "head of semimembranosus"
  }, {
    "code": "RID47936",
    "display": "head of right semimembranosus"
  }, {
    "code": "RID47937",
    "display": "head of left semimembranosus"
  }, {
    "code": "RID47938",
    "display": "medial root of right median nerve"
  }, {
    "code": "RID47939",
    "display": "medial root of left median nerve"
  }, {
    "code": "RID4794",
    "display": "parachute mitral valve",
    "definition": "A parachute mitral valve occurs when all the chordae arise from a single, fused papillary muscle.  This abnormality is associated with mitral stenosis of various degrees and with Shone syndrome."
  }, {
    "code": "RID47940",
    "display": "lateral root of right median nerve"
  }, {
    "code": "RID47941",
    "display": "lateral root of left median nerve"
  }, {
    "code": "RID47942",
    "display": "root of right radial nerve"
  }, {
    "code": "RID47943",
    "display": "root of left radial nerve"
  }, {
    "code": "RID47944",
    "display": "root of right lateral pectoral nerve"
  }, {
    "code": "RID47945",
    "display": "root of left lateral pectoral nerve"
  }, {
    "code": "RID47946",
    "display": "root of right thoracodorsal nerve"
  }, {
    "code": "RID47947",
    "display": "root of left thoracodorsal nerve"
  }, {
    "code": "RID47948",
    "display": "root of right inferior subscapular nerve"
  }, {
    "code": "RID47949",
    "display": "root of left inferior subscapular nerve"
  }, {
    "code": "RID4795",
    "display": "ptosis",
    "definition": "a drooping or hypermobile body structure"
  }, {
    "code": "RID47950",
    "display": "root of right superior subscapular nerve"
  }, {
    "code": "RID47951",
    "display": "root of left superior subscapular nerve"
  }, {
    "code": "RID47952",
    "display": "root of medial cutaneous nerve to right forearm"
  }, {
    "code": "RID47953",
    "display": "root of medial cutaneous nerve to left forearm"
  }, {
    "code": "RID47954",
    "display": "root of right medial pectoral nerve"
  }, {
    "code": "RID47955",
    "display": "root of left medial pectoral nerve"
  }, {
    "code": "RID47956",
    "display": "root of right suprascapular nerve"
  }, {
    "code": "RID47957",
    "display": "root of left suprascapular nerve"
  }, {
    "code": "RID47958",
    "display": "root of right subclavian nerve"
  }, {
    "code": "RID47959",
    "display": "root of left subclavian nerve"
  }, {
    "code": "RID4796",
    "display": "wandering spleen",
    "definition": "A congenital or acquired condition in which the spleen is not in its normal anatomical position but moves about in the abdomen. This is due to laxity or absence of suspensory ligaments which normally provide peritoneal attachments to keep the spleen in a fixed position. Clinical symptoms include abdominal pain, splenic torsion and ischemia. [MeSH]"
  }, {
    "code": "RID47960",
    "display": "root of right long thoracic nerve"
  }, {
    "code": "RID47961",
    "display": "root of left long thoracic nerve"
  }, {
    "code": "RID47962",
    "display": "root of right lateral femoral cutaneous nerve"
  }, {
    "code": "RID47963",
    "display": "root of left lateral femoral cutaneous nerve"
  }, {
    "code": "RID47964",
    "display": "root of right femoral nerve"
  }, {
    "code": "RID47965",
    "display": "root of left femoral nerve"
  }, {
    "code": "RID47966",
    "display": "root of right pudendal nerve"
  }, {
    "code": "RID47967",
    "display": "root of left pudendal nerve"
  }, {
    "code": "RID47968",
    "display": "root of right perforating cutaneous nerve"
  }, {
    "code": "RID47969",
    "display": "root of left perforating cutaneous nerve"
  }, {
    "code": "RID4797",
    "display": "displaced substance"
  }, {
    "code": "RID47970",
    "display": "root of right genitofemoral nerve"
  }, {
    "code": "RID47971",
    "display": "root of left genitofemoral nerve"
  }, {
    "code": "RID47972",
    "display": "root of right ilioinguinal nerve"
  }, {
    "code": "RID47973",
    "display": "root of left ilioinguinal nerve"
  }, {
    "code": "RID47974",
    "display": "root of right iliohypogastric nerve"
  }, {
    "code": "RID47975",
    "display": "root of left iliohypogastric nerve"
  }, {
    "code": "RID47976",
    "display": "segment of trunk of anterior ramus of cervical nerve"
  }, {
    "code": "RID47977",
    "display": "segment of trunk of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47978",
    "display": "trunk proper of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID47979",
    "display": "trunk proper of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID4798",
    "display": "displaced gas"
  }, {
    "code": "RID47980",
    "display": "trunk proper of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID47981",
    "display": "superior trunk segment of fifth cervical nerve"
  }, {
    "code": "RID47982",
    "display": "superior trunk segment of right fifth cervical nerve"
  }, {
    "code": "RID47983",
    "display": "superior trunk segment of left fifth cervical nerve"
  }, {
    "code": "RID47984",
    "display": "segment of trunk of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47985",
    "display": "trunk proper of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID47986",
    "display": "trunk proper of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID47987",
    "display": "trunk proper of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID47988",
    "display": "superior trunk segment of sixth cervical nerve"
  }, {
    "code": "RID47989",
    "display": "superior trunk segment of right sixth cervical nerve"
  }, {
    "code": "RID4799",
    "display": "emphysema",
    "definition": "A subcategory of chronic obstructive pulmonary disease. The disease is characterized by anatomic alterations of the lungs, such as the enlargement of airspaces and destruction of alveolar walls. [MeSH]\nPathology.—Emphysema is characterized by permanently enlarged airspaces distal to the terminal bronchiole with destruction of alveolar walls (42,43). Absence of “obvious fibrosis” was historically regarded as an additional criterion (42), but the validity of that criterion has been questioned because some interstitial fibrosis may be present in emphysema secondary to cigarette smoking (56,57). Emphysema is usually classified in terms of the part of the acinus predominantly affected: proximal (centriacinar, more commonly termed centrilobular, emphysema), distal (paraseptal emphysema), or whole acinus (panacinar or, less commonly, panlobular emphysema). \nCT scans.—The CT appearance of emphysema consists of focal areas or regions of low attenuation, usually without visible walls (58). In the case of panacinar emphysema, decreased attenuation is more diffuse. (See also bullous emphysema, centrilobular emphysema, panacinar emphysema, paraseptal emphysema.) \n [Fleischner Society]"
  }, {
    "code": "RID47990",
    "display": "superior trunk segment of left sixth cervical nerve"
  }, {
    "code": "RID47991",
    "display": "segment of trunk of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47992",
    "display": "trunk proper of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID47993",
    "display": "trunk proper of anterior ramus of right seventh cervical nerve"
  }, {
    "code": "RID47994",
    "display": "trunk proper of anterior ramus of left seventh cervical nerve"
  }, {
    "code": "RID47995",
    "display": "segment of trunk of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47996",
    "display": "trunk proper of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID47997",
    "display": "trunk proper of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID47998",
    "display": "trunk proper of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID47999",
    "display": "inferior trunk segment of eighth cervical nerve"
  }, {
    "code": "RID480",
    "display": "aorta",
    "definition": "The main trunk of the systemic arteries. [MeSH]"
  }, {
    "code": "RID4800",
    "display": "pneumocephalus",
    "definition": "Presence of air or gas within the intracranial cavity (e.g., epidural space, subdural space, intracerebral, etc.) which may result from traumatic injuries, fistulous tract formation, erosions of the skull from neoplasms or infection, neurosurgical procedures, and other conditions. [MeSH]"
  }, {
    "code": "RID48000",
    "display": "inferior trunk segment of right eighth cervical nerve"
  }, {
    "code": "RID48001",
    "display": "inferior trunk segment of left eighth cervical nerve"
  }, {
    "code": "RID48002",
    "display": "segment of trunk of division of anterior ramus of cervical nerve"
  }, {
    "code": "RID48003",
    "display": "segment of trunk of division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID48004",
    "display": "segment of trunk of anterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID48005",
    "display": "superior anterior division segment of fifth cervical nerve"
  }, {
    "code": "RID48006",
    "display": "superior anterior division segment of right fifth cervical nerve"
  }, {
    "code": "RID48007",
    "display": "superior anterior division segment of left fifth cervical nerve"
  }, {
    "code": "RID48008",
    "display": "lateral cord segment of fifth cervical nerve"
  }, {
    "code": "RID48009",
    "display": "lateral cord segment of right fifth cervical nerve"
  }, {
    "code": "RID4801",
    "display": "pneumatosis"
  }, {
    "code": "RID48010",
    "display": "lateral cord segment of left fifth cervical nerve"
  }, {
    "code": "RID48011",
    "display": "segment of trunk of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID48012",
    "display": "trunk proper of posterior division of anterior ramus of fifth cervical nerve"
  }, {
    "code": "RID48013",
    "display": "trunk proper of posterior division of anterior ramus of right fifth cervical nerve"
  }, {
    "code": "RID48014",
    "display": "trunk proper of posterior division of anterior ramus of left fifth cervical nerve"
  }, {
    "code": "RID48015",
    "display": "posterior cord segment of fifth cervical nerve"
  }, {
    "code": "RID48016",
    "display": "posterior cord segment of right fifth cervical nerve"
  }, {
    "code": "RID48017",
    "display": "posterior cord segment of left fifth cervical nerve"
  }, {
    "code": "RID48018",
    "display": "segment of trunk of division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID48019",
    "display": "segment of trunk of anterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID4802",
    "display": "pneumatosis intestinalis"
  }, {
    "code": "RID48020",
    "display": "superior anterior division segment of sixth cervical nerve"
  }, {
    "code": "RID48021",
    "display": "superior anterior division segment of right sixth cervical nerve"
  }, {
    "code": "RID48022",
    "display": "superior anterior division segment of left sixth cervical nerve"
  }, {
    "code": "RID48023",
    "display": "lateral cord segment of sixth cervical nerve"
  }, {
    "code": "RID48024",
    "display": "lateral cord segment of right sixth cervical nerve"
  }, {
    "code": "RID48025",
    "display": "lateral cord segment of left sixth cervical nerve"
  }, {
    "code": "RID48026",
    "display": "segment of trunk of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID48027",
    "display": "trunk proper of posterior division of anterior ramus of sixth cervical nerve"
  }, {
    "code": "RID48028",
    "display": "trunk proper of posterior division of anterior ramus of right sixth cervical nerve"
  }, {
    "code": "RID48029",
    "display": "trunk proper of posterior division of anterior ramus of left sixth cervical nerve"
  }, {
    "code": "RID4803",
    "display": "pneumoperitoneum",
    "definition": "A condition with trapped gas or air in the peritoneal cavity, usually secondary to perforation of the internal organs such as the lung and the gastrointestinal tract, or to recent surgery. Pneumoperitoneum may be purposely introduced to aid radiological examination. [MeSH]"
  }, {
    "code": "RID48030",
    "display": "posterior cord segment of sixth cervical nerve"
  }, {
    "code": "RID48031",
    "display": "posterior cord segment of right sixth cervical nerve"
  }, {
    "code": "RID48032",
    "display": "posterior cord segment of left sixth cervical nerve"
  }, {
    "code": "RID48033",
    "display": "segment of trunk of division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID48034",
    "display": "segment of trunk of anterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID48035",
    "display": "lateral cord segment of seventh cervical nerve"
  }, {
    "code": "RID48036",
    "display": "lateral cord segment of right seventh cervical nerve"
  }, {
    "code": "RID48037",
    "display": "lateral cord segment of left seventh cervical nerve"
  }, {
    "code": "RID48038",
    "display": "segment of trunk of posterior division of anterior ramus of seventh cervical nerve"
  }, {
    "code": "RID48039",
    "display": "posterior cord segment of seventh cervical nerve"
  }, {
    "code": "RID4804",
    "display": "displaced anatomy"
  }, {
    "code": "RID48040",
    "display": "posterior cord segment of right seventh cervical nerve"
  }, {
    "code": "RID48041",
    "display": "posterior cord segment of left seventh cervical nerve"
  }, {
    "code": "RID48042",
    "display": "segment of trunk of division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID48043",
    "display": "segment of trunk of anterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID48044",
    "display": "inferior anterior division segment of eighth cervical nerve"
  }, {
    "code": "RID48045",
    "display": "inferior anterior division segment of right eighth cervical nerve"
  }, {
    "code": "RID48046",
    "display": "inferior anterior division segment of left eighth cervical nerve"
  }, {
    "code": "RID48047",
    "display": "medial cord segment of eighth cervical nerve"
  }, {
    "code": "RID48048",
    "display": "medial cord segment of right eighth cervical nerve"
  }, {
    "code": "RID48049",
    "display": "medial cord segment of left eighth cervical nerve"
  }, {
    "code": "RID4805",
    "display": "bone fragment"
  }, {
    "code": "RID48050",
    "display": "segment of trunk of posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID48051",
    "display": "trunk proper of posterior division of anterior ramus of eighth cervical nerve"
  }, {
    "code": "RID48052",
    "display": "trunk proper of posterior division of anterior ramus of right eighth cervical nerve"
  }, {
    "code": "RID48053",
    "display": "trunk proper of posterior division of anterior ramus of left eighth cervical nerve"
  }, {
    "code": "RID48054",
    "display": "posterior cord segment of eighth cervical nerve"
  }, {
    "code": "RID48055",
    "display": "posterior cord segment of right eighth cervical nerve"
  }, {
    "code": "RID48056",
    "display": "posterior cord segment of left eighth cervical nerve"
  }, {
    "code": "RID48057",
    "display": "segment of trunk of branch of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID48058",
    "display": "segment of trunk of brachial plexus branch of first thoracic nerve"
  }, {
    "code": "RID48059",
    "display": "segment of trunk of first intercostal nerve"
  }, {
    "code": "RID4806",
    "display": "avulsed bone fragment"
  }, {
    "code": "RID48060",
    "display": "inferior trunk segment of first thoracic nerve"
  }, {
    "code": "RID48061",
    "display": "inferior trunk segment of right first thoracic nerve"
  }, {
    "code": "RID48062",
    "display": "inferior trunk segment of left first thoracic nerve"
  }, {
    "code": "RID48063",
    "display": "trunk proper of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID48064",
    "display": "trunk proper of anterior division of anterior ramus of right first thoracic nerve"
  }, {
    "code": "RID48065",
    "display": "trunk proper of anterior division of anterior ramus of left first thoracic nerve"
  }, {
    "code": "RID48066",
    "display": "segment of trunk of posterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID48067",
    "display": "trunk proper of posterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID48068",
    "display": "trunk proper of posterior division of brachial plexus branch of right first thoracic nerve"
  }, {
    "code": "RID48069",
    "display": "trunk proper of posterior division of brachial plexus branch of left first thoracic nerve"
  }, {
    "code": "RID4807",
    "display": "meniscal fragment"
  }, {
    "code": "RID48070",
    "display": "posterior cord segment of first thoracic nerve"
  }, {
    "code": "RID48071",
    "display": "posterior cord segment of right first thoracic nerve"
  }, {
    "code": "RID48072",
    "display": "posterior cord segment of left first thoracic nerve"
  }, {
    "code": "RID48073",
    "display": "segment of trunk of anterior division of anterior ramus of first thoracic nerve"
  }, {
    "code": "RID48074",
    "display": "medial cord segment of first thoracic nerve"
  }, {
    "code": "RID48075",
    "display": "medial cord segment of right first thoracic nerve"
  }, {
    "code": "RID48076",
    "display": "medial cord segment of left first thoracic nerve"
  }, {
    "code": "RID48077",
    "display": "inferior anterior division segment of first thoracic nerve"
  }, {
    "code": "RID48078",
    "display": "inferior anterior division segment of right first thoracic nerve"
  }, {
    "code": "RID48079",
    "display": "inferior anterior division segment of left first thoracic nerve"
  }, {
    "code": "RID4808",
    "display": "avulsed meniscal fragment"
  }, {
    "code": "RID48080",
    "display": "segment of trunk of peripheral nerve"
  }, {
    "code": "RID48081",
    "display": "segment of trunk of median nerve"
  }, {
    "code": "RID48082",
    "display": "cholegraphic contrast"
  }, {
    "code": "RID48083",
    "display": "defecography"
  }, {
    "code": "RID48084",
    "display": "enteroclysis"
  }, {
    "code": "RID48085",
    "display": "follow-through"
  }, {
    "code": "RID48086",
    "display": "nephrostography",
    "definition": "An Xray examination following the placement of a nephrostomy catheter into the kidney to test the function of the catheter or obstruction to the kidey drainage."
  }, {
    "code": "RID48087",
    "display": "pouchography",
    "definition": "a contrast examination of a created rectal pouch"
  }, {
    "code": "RID48088",
    "display": "sialography"
  }, {
    "code": "RID48089",
    "display": "vesiculography"
  }, {
    "code": "RID4809",
    "display": "instability"
  }, {
    "code": "RID48090",
    "display": "voiding"
  }, {
    "code": "RID48091",
    "display": "transcatheter"
  }, {
    "code": "RID48092",
    "display": "Whitaker test"
  }, {
    "code": "RID48093",
    "display": "video urodynamics"
  }, {
    "code": "RID48094",
    "display": "measurement procedure"
  }, {
    "code": "RID48095",
    "display": "proximal myotendinous region of head of gastrocnemius"
  }, {
    "code": "RID48096",
    "display": "proximal myotendinous region of medial head of gastrocnemius"
  }, {
    "code": "RID48097",
    "display": "proximal myotendinous region of medial head of right gastrocnemius"
  }, {
    "code": "RID48098",
    "display": "proximal myotendinous region of medial head of left gastrocnemius"
  }, {
    "code": "RID48099",
    "display": "proximal myotendinous region of lateral head of gastrocnemius"
  }, {
    "code": "RID481",
    "display": "descending aorta",
    "definition": "The portion of the descending aorta proceeding from the arch of the aorta and extending to the diaphragm, eventually connecting to the abdominal aorta. [MeSH]"
  }, {
    "code": "RID4810",
    "display": "protuberance"
  }, {
    "code": "RID48100",
    "display": "proximal myotendinous region of lateral head of right gastrocnemius"
  }, {
    "code": "RID48101",
    "display": "proximal myotendinous region of lateral head of left gastrocnemius"
  }, {
    "code": "RID48102",
    "display": "zone of investing fascia of lower limb"
  }, {
    "code": "RID48103",
    "display": "zone of investing fascia of free lower limb"
  }, {
    "code": "RID48104",
    "display": "zone of investing fascia of thigh"
  }, {
    "code": "RID48105",
    "display": "zone of fascia lata"
  }, {
    "code": "RID48106",
    "display": "zone of iliotibial tract"
  }, {
    "code": "RID48107",
    "display": "proximal zone of iliotibial tract"
  }, {
    "code": "RID48108",
    "display": "proximal zone of right iliotibial tract"
  }, {
    "code": "RID48109",
    "display": "proximal zone of left iliotibial tract"
  }, {
    "code": "RID4811",
    "display": "rotation disorder"
  }, {
    "code": "RID48110",
    "display": "middle zone of iliotibial tract"
  }, {
    "code": "RID48111",
    "display": "middle zone of right iliotibial tract"
  }, {
    "code": "RID48112",
    "display": "middle zone of left iliotibial tract"
  }, {
    "code": "RID48113",
    "display": "distal zone of iliotibial tract"
  }, {
    "code": "RID48114",
    "display": "distal zone of right iliotibial tract"
  }, {
    "code": "RID48115",
    "display": "distal zone of left iliotibial tract"
  }, {
    "code": "RID48116",
    "display": "muscle body of gastrocnemius"
  }, {
    "code": "RID48117",
    "display": "muscle body of medial head of gastrocnemius"
  }, {
    "code": "RID48118",
    "display": "muscle body of medial head of right gastrocnemius"
  }, {
    "code": "RID48119",
    "display": "muscle body of medial head of left gastrocnemius"
  }, {
    "code": "RID4812",
    "display": "malrotation"
  }, {
    "code": "RID48120",
    "display": "muscle body of lateral head of gastrocnemius"
  }, {
    "code": "RID48121",
    "display": "muscle body of lateral head of right gastrocnemius"
  }, {
    "code": "RID48122",
    "display": "muscle body of lateral head of left gastrocnemius"
  }, {
    "code": "RID48123",
    "display": "muscle body of popliteus"
  }, {
    "code": "RID48124",
    "display": "muscle body of right popliteus"
  }, {
    "code": "RID48125",
    "display": "muscle body of left popliteus"
  }, {
    "code": "RID48126",
    "display": "muscle body of soleus"
  }, {
    "code": "RID48127",
    "display": "muscle body of right soleus"
  }, {
    "code": "RID48128",
    "display": "muscle body of left soleus"
  }, {
    "code": "RID48129",
    "display": "articular cartilage of epiphysis of fibula"
  }, {
    "code": "RID4813",
    "display": "torsion",
    "definition": "A twisting or rotation of a bodily part or member on its axis. [MeSH]"
  }, {
    "code": "RID48130",
    "display": "articular cartilage of epiphysis right fibula"
  }, {
    "code": "RID48131",
    "display": "articular cartilage of epiphysis left fibula"
  }, {
    "code": "RID48132",
    "display": "articular cartilage of proximal epiphysis of fibula"
  }, {
    "code": "RID48133",
    "display": "articular cartilage of proximal epiphysis of right fibula"
  }, {
    "code": "RID48134",
    "display": "articular cartilage of proximal epiphysis of left fibula"
  }, {
    "code": "RID48135",
    "display": "articular cartilage of distal epiphysis of fibula"
  }, {
    "code": "RID48136",
    "display": "articular cartilage of distal epiphysis of right fibula"
  }, {
    "code": "RID48137",
    "display": "articular cartilage of distal epiphysis of left fibula"
  }, {
    "code": "RID48138",
    "display": "zone of cartilage organ"
  }, {
    "code": "RID48139",
    "display": "zone of lateral meniscus"
  }, {
    "code": "RID4814",
    "display": "spasm",
    "definition": "An involuntary contraction of a muscle or group of muscles. Spasms may involve skeletal muscle (muscle, skeletal) or smooth muscle (muscle, smooth). [MeSH]"
  }, {
    "code": "RID48140",
    "display": "anterior horn of right lateral meniscus"
  }, {
    "code": "RID48141",
    "display": "anterior horn of left lateral meniscus"
  }, {
    "code": "RID48142",
    "display": "posterior horn of right lateral meniscus"
  }, {
    "code": "RID48143",
    "display": "posterior horn of left lateral meniscus"
  }, {
    "code": "RID48144",
    "display": "body of right lateral meniscus"
  }, {
    "code": "RID48145",
    "display": "body of left lateral meniscus"
  }, {
    "code": "RID48146",
    "display": "segment of tibial collateral ligament"
  }, {
    "code": "RID48147",
    "display": "anterior tibial collateral ligament"
  }, {
    "code": "RID48148",
    "display": "right anterior tibial collateral ligament"
  }, {
    "code": "RID48149",
    "display": "left anterior tibial collateral ligament"
  }, {
    "code": "RID4815",
    "display": "pylorospasm"
  }, {
    "code": "RID48150",
    "display": "posterior tibial collateral ligament"
  }, {
    "code": "RID48151",
    "display": "right posterior tibial collateral ligament"
  }, {
    "code": "RID48152",
    "display": "left posterior tibial collateral ligament"
  }, {
    "code": "RID48153",
    "display": "proximal segment of tibial collateral ligament"
  }, {
    "code": "RID48154",
    "display": "proximal segment of right tibial collateral ligament"
  }, {
    "code": "RID48155",
    "display": "proximal segment of left tibial collateral ligament"
  }, {
    "code": "RID48156",
    "display": "compartment of free lower limb"
  }, {
    "code": "RID48157",
    "display": "anterior compartment of right thigh"
  }, {
    "code": "RID48158",
    "display": "anterior compartment of left thigh"
  }, {
    "code": "RID48159",
    "display": "posterior compartment of thigh"
  }, {
    "code": "RID4816",
    "display": "torticollis",
    "definition": "A symptom, not a disease, of a twisted neck. In most instances, the head is tipped toward one side and the chin rotated toward the other. The involuntary muscle contractions in the neck region of patients with torticollis can be due to congenital defects, trauma, inflammation, tumors, and neurological or other factors. [MeSH]"
  }, {
    "code": "RID48160",
    "display": "posterior compartment of right thigh"
  }, {
    "code": "RID48161",
    "display": "posterior compartment of left thigh"
  }, {
    "code": "RID48162",
    "display": "medial compartment of right thigh"
  }, {
    "code": "RID48163",
    "display": "medial compartment of left thigh"
  }, {
    "code": "RID48164",
    "display": "anterior compartment of right leg"
  }, {
    "code": "RID48165",
    "display": "anterior compartment of left leg"
  }, {
    "code": "RID48166",
    "display": "posterior compartment of leg"
  }, {
    "code": "RID48167",
    "display": "posterior compartment of right leg"
  }, {
    "code": "RID48168",
    "display": "posterior compartment of left leg"
  }, {
    "code": "RID48169",
    "display": "superficial part of posterior compartment of leg"
  }, {
    "code": "RID4817",
    "display": "diverticulum",
    "definition": "A pathological condition manifested as a pouch or sac opening from a tubular or saccular organ. [MeSH]"
  }, {
    "code": "RID48170",
    "display": "superficial part of posterior compartment of right leg"
  }, {
    "code": "RID48171",
    "display": "superficial part of posterior compartment of left leg"
  }, {
    "code": "RID48172",
    "display": "deep part of posterior compartment of leg"
  }, {
    "code": "RID48173",
    "display": "deep part of posterior compartment of right leg"
  }, {
    "code": "RID48174",
    "display": "deep part of posterior compartment of left leg"
  }, {
    "code": "RID48175",
    "display": "lateral compartment of right leg"
  }, {
    "code": "RID48176",
    "display": "lateral compartment of left leg"
  }, {
    "code": "RID48177",
    "display": "right femoral triangle"
  }, {
    "code": "RID48178",
    "display": "left femoral triangle"
  }, {
    "code": "RID48179",
    "display": "femoral canal"
  }, {
    "code": "RID4818",
    "display": "ileal diverticulum",
    "definition": "A congenital abnormality characterized by the outpouching or sac formation in the ileum. It is a remnant of the embryonic yolk sac in which the vitelline duct failed to close. [MeSH]"
  }, {
    "code": "RID48180",
    "display": "right femoral canal"
  }, {
    "code": "RID48181",
    "display": "left femoral canal"
  }, {
    "code": "RID48182",
    "display": "right popliteal fossa"
  }, {
    "code": "RID48183",
    "display": "left popliteal fossa"
  }, {
    "code": "RID48184",
    "display": "region of thigh"
  }, {
    "code": "RID48185",
    "display": "anterior part of thigh"
  }, {
    "code": "RID48186",
    "display": "anterior part of right thigh"
  }, {
    "code": "RID48187",
    "display": "anterior part of left thigh"
  }, {
    "code": "RID48188",
    "display": "posterior part of thigh"
  }, {
    "code": "RID48189",
    "display": "posterior part of right thigh"
  }, {
    "code": "RID4819",
    "display": "pharyngeal pouch",
    "definition": "a diverticulum at the upper end of the esophagus through the cricopharyngeal muscle at the junction of the pharynx and the esophagus. [MeSH]"
  }, {
    "code": "RID48190",
    "display": "posterior part of left thigh"
  }, {
    "code": "RID48191",
    "display": "medial part of thigh"
  }, {
    "code": "RID48192",
    "display": "medial part of right thigh"
  }, {
    "code": "RID48193",
    "display": "medial part of left thigh"
  }, {
    "code": "RID48194",
    "display": "lateral part of thigh"
  }, {
    "code": "RID48195",
    "display": "lateral part of right thigh"
  }, {
    "code": "RID48196",
    "display": "lateral part of left thigh"
  }, {
    "code": "RID48197",
    "display": "thigh proper"
  }, {
    "code": "RID48198",
    "display": "right thigh proper"
  }, {
    "code": "RID48199",
    "display": "left thigh proper"
  }, {
    "code": "RID482",
    "display": "supraaortic valve area",
    "definition": "Part of aorta extending from aortic valve annulus, sinuses of Valsalva, and sinotubular junction"
  }, {
    "code": "RID48200",
    "display": "distal zone of thigh"
  }, {
    "code": "RID48201",
    "display": "knee part of right thigh"
  }, {
    "code": "RID48202",
    "display": "knee part of left thigh"
  }, {
    "code": "RID48203",
    "display": "proximal zone of thigh"
  }, {
    "code": "RID48204",
    "display": "proximal zone of right thigh"
  }, {
    "code": "RID48205",
    "display": "proximal zone of left thigh"
  }, {
    "code": "RID48206",
    "display": "muscle of free lower limb"
  }, {
    "code": "RID48207",
    "display": "muscle of thigh"
  }, {
    "code": "RID48208",
    "display": "muscle of anterior compartment of thigh"
  }, {
    "code": "RID48209",
    "display": "right sartorius"
  }, {
    "code": "RID4821",
    "display": "laryngocele"
  }, {
    "code": "RID48210",
    "display": "left sartorius"
  }, {
    "code": "RID48211",
    "display": "articularis genus"
  }, {
    "code": "RID48212",
    "display": "right articularis genus"
  }, {
    "code": "RID48213",
    "display": "left articularis genus"
  }, {
    "code": "RID48214",
    "display": "right rectus femoris"
  }, {
    "code": "RID48215",
    "display": "left rectus femoris"
  }, {
    "code": "RID48216",
    "display": "vastus lateralis"
  }, {
    "code": "RID48217",
    "display": "right vastus lateralis"
  }, {
    "code": "RID48218",
    "display": "left vastus lateralis"
  }, {
    "code": "RID48219",
    "display": "vastus medialis"
  }, {
    "code": "RID4822",
    "display": "RID4822"
  }, {
    "code": "RID48220",
    "display": "right vastus medialis"
  }, {
    "code": "RID48221",
    "display": "left vastus medialis"
  }, {
    "code": "RID48222",
    "display": "vastus intermedius"
  }, {
    "code": "RID48223",
    "display": "right vastus intermedius"
  }, {
    "code": "RID48224",
    "display": "left vastus intermedius"
  }, {
    "code": "RID48225",
    "display": "muscle of posterior compartment of thigh"
  }, {
    "code": "RID48226",
    "display": "right biceps femoris"
  }, {
    "code": "RID48227",
    "display": "left biceps femoris"
  }, {
    "code": "RID48228",
    "display": "right semitendinosus"
  }, {
    "code": "RID48229",
    "display": "left semitendinosus"
  }, {
    "code": "RID4823",
    "display": "lateral cervical esophageal pouch"
  }, {
    "code": "RID48230",
    "display": "right semimembranosus"
  }, {
    "code": "RID48231",
    "display": "left semimembranosus"
  }, {
    "code": "RID48232",
    "display": "muscle of medial compartment of thigh"
  }, {
    "code": "RID48233",
    "display": "right gracilis"
  }, {
    "code": "RID48234",
    "display": "left gracilis"
  }, {
    "code": "RID48235",
    "display": "right pectineus"
  }, {
    "code": "RID48236",
    "display": "left pectineus"
  }, {
    "code": "RID48237",
    "display": "right adductor longus"
  }, {
    "code": "RID48238",
    "display": "left adductor longus"
  }, {
    "code": "RID48239",
    "display": "right adductor brevis"
  }, {
    "code": "RID4824",
    "display": "periureteric diverticulum",
    "definition": "A diverticulum that occurs at the ureterovesicular junction"
  }, {
    "code": "RID48240",
    "display": "left adductor brevis"
  }, {
    "code": "RID48241",
    "display": "right adductor magnus"
  }, {
    "code": "RID48242",
    "display": "left adductor magnus"
  }, {
    "code": "RID48243",
    "display": "segment of skeletal ligament"
  }, {
    "code": "RID48244",
    "display": "segment of posterior cruciate ligament"
  }, {
    "code": "RID48245",
    "display": "anterolateral band of posterior cruciate ligament"
  }, {
    "code": "RID48246",
    "display": "anterolateral band of right posterior cruciate ligament"
  }, {
    "code": "RID48247",
    "display": "anterolateral band of left posterior cruciate ligament"
  }, {
    "code": "RID48248",
    "display": "posteromedial band of posterior cruciate ligament"
  }, {
    "code": "RID48249",
    "display": "posteromedial band of right posterior cruciate ligament"
  }, {
    "code": "RID4825",
    "display": "embolism",
    "definition": "Blocking of a blood vessel by a blood clot or foreign matter that has been transported from a distant site by the blood stream. [MeSH]"
  }, {
    "code": "RID48250",
    "display": "posteromedial band of left posterior cruciate ligament"
  }, {
    "code": "RID48251",
    "display": "segment of anterior cruciate ligament"
  }, {
    "code": "RID48252",
    "display": "anteromedial band of anterior cruciate ligament"
  }, {
    "code": "RID48253",
    "display": "anteromedial band of right anterior cruciate ligament"
  }, {
    "code": "RID48254",
    "display": "anteromedial band of left anterior cruciate ligament"
  }, {
    "code": "RID48255",
    "display": "posterolateral band of anterior cruciate ligament"
  }, {
    "code": "RID48256",
    "display": "posterolateral band of right anterior cruciate ligament"
  }, {
    "code": "RID48257",
    "display": "posterolateral band of left anterior cruciate ligament"
  }, {
    "code": "RID48258",
    "display": "synovial joint of free lower limb segment"
  }, {
    "code": "RID48259",
    "display": "tibiofemoral joint"
  }, {
    "code": "RID4826",
    "display": "foreign body embolism"
  }, {
    "code": "RID48260",
    "display": "right tibiofemoral joint"
  }, {
    "code": "RID48261",
    "display": "left tibiofemoral joint"
  }, {
    "code": "RID48262",
    "display": "subcutaneous bursa"
  }, {
    "code": "RID48263",
    "display": "subcutaneous infrapatellar bursa"
  }, {
    "code": "RID48264",
    "display": "right subcutaneous infrapatellar bursa"
  }, {
    "code": "RID48265",
    "display": "left subcutaneous infrapatellar bursa"
  }, {
    "code": "RID48266",
    "display": "zone of tibia"
  }, {
    "code": "RID48267",
    "display": "intercondylar part of right tibia"
  }, {
    "code": "RID48268",
    "display": "intercondylar part of left tibia"
  }, {
    "code": "RID48269",
    "display": "zone of intercondylar part of tibia"
  }, {
    "code": "RID4827",
    "display": "air embolism",
    "definition": "Embolism due to air bubbles entering the blood vessels after trauma, surgical procedures, or changes in atmospheric pressure. [MeSH]"
  }, {
    "code": "RID48270",
    "display": "intercondylar eminence of right tibia"
  }, {
    "code": "RID48271",
    "display": "intercondylar eminence of left tibia"
  }, {
    "code": "RID48272",
    "display": "zone of anterior intercondylar part of tibia"
  }, {
    "code": "RID48273",
    "display": "area of attachment for anterior horn of medial meniscus"
  }, {
    "code": "RID48274",
    "display": "area of attachment for anterior horn of right medial meniscus"
  }, {
    "code": "RID48275",
    "display": "area of attachment for anterior horn of left medial meniscus"
  }, {
    "code": "RID48276",
    "display": "lateral region of anterior intercondylar part of tibia"
  }, {
    "code": "RID48277",
    "display": "lateral region of anterior intercondylar part of right tibia"
  }, {
    "code": "RID48278",
    "display": "lateral region of anterior intercondylar part of left tibia"
  }, {
    "code": "RID48279",
    "display": "area of insertion of anterior cruciate ligament"
  }, {
    "code": "RID4828",
    "display": "atheromatous embolism",
    "definition": "An embolism of lipid debris from an ulcerated atheromatous deposit, generally from a large artery to small arterial branches. It is usually small and rarely causes infarction. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID48280",
    "display": "area of insertion of right anterior cruciate ligament"
  }, {
    "code": "RID48281",
    "display": "area of insertion of left anterior cruciate ligament"
  }, {
    "code": "RID48282",
    "display": "zone of intercondylar eminence of tibia"
  }, {
    "code": "RID48283",
    "display": "central region of intercondylar eminence of tibia"
  }, {
    "code": "RID48284",
    "display": "central region of intercondylar eminence of right tibia"
  }, {
    "code": "RID48285",
    "display": "central region of intercondylar eminence of left tibia"
  }, {
    "code": "RID48286",
    "display": "zone of intercondylar tubercle of tibia"
  }, {
    "code": "RID48287",
    "display": "anterior zone of medial intercondylar tubercle of tibia"
  }, {
    "code": "RID48288",
    "display": "anterior zone of medial intercondylar tubercle of right tibia"
  }, {
    "code": "RID48289",
    "display": "anterior zone of medial intercondylar tubercle of left tibia"
  }, {
    "code": "RID48290",
    "display": "posterior zone of medial intercondylar tubercle of tibia"
  }, {
    "code": "RID48291",
    "display": "posterior zone of medial intercondylar tubercle of right tibia"
  }, {
    "code": "RID48292",
    "display": "posterior zone of medial intercondylar tubercle of left tibia"
  }, {
    "code": "RID48293",
    "display": "anterior zone of lateral intercondylar tubercle of tibia"
  }, {
    "code": "RID48294",
    "display": "anterior zone of lateral intercondylar tubercle of right tibia"
  }, {
    "code": "RID48295",
    "display": "anterior zone of lateral intercondylar tubercle of left tibia"
  }, {
    "code": "RID48296",
    "display": "posterior zone of lateral intercondylar tubercle of tibia"
  }, {
    "code": "RID48297",
    "display": "posterior zone of lateral intercondylar tubercle of right tibia"
  }, {
    "code": "RID48298",
    "display": "posterior zone of lateral intercondylar tubercle of left tibia"
  }, {
    "code": "RID48299",
    "display": "gerdy tubercle of right tibia"
  }, {
    "code": "RID4830",
    "display": "talc embolism"
  }, {
    "code": "RID48300",
    "display": "gerdy tubercle of left tibia"
  }, {
    "code": "RID48301",
    "display": "area of insertion of posterior cruciate ligament"
  }, {
    "code": "RID48302",
    "display": "area of insertion of right posterior cruciate ligament"
  }, {
    "code": "RID48303",
    "display": "area of insertion of left posterior cruciate ligament"
  }, {
    "code": "RID48304",
    "display": "right tibial tuberosity"
  }, {
    "code": "RID48305",
    "display": "left tibial tuberosity"
  }, {
    "code": "RID48306",
    "display": "tibial plateau"
  }, {
    "code": "RID48307",
    "display": "right tibial plateau"
  }, {
    "code": "RID48308",
    "display": "left tibial plateau"
  }, {
    "code": "RID48309",
    "display": "facet region of condyle of tibia"
  }, {
    "code": "RID4831",
    "display": "oil embolism"
  }, {
    "code": "RID48310",
    "display": "facet region of medial condyle of tibia"
  }, {
    "code": "RID48311",
    "display": "facet region of medial condyle of right tibia"
  }, {
    "code": "RID48312",
    "display": "facet region of medial condyle of left tibia"
  }, {
    "code": "RID48313",
    "display": "facet region of lateral condyle of tibia"
  }, {
    "code": "RID48314",
    "display": "facet region of lateral condyle of right tibia"
  }, {
    "code": "RID48315",
    "display": "facet region of lateral condyle of left tibia"
  }, {
    "code": "RID48316",
    "display": "zone of diaphysis of tibia"
  }, {
    "code": "RID48317",
    "display": "area of insertion of pes anserinus"
  }, {
    "code": "RID48318",
    "display": "area of insertion of right pes anserinus"
  }, {
    "code": "RID48319",
    "display": "area of insertion of left pes anserinus"
  }, {
    "code": "RID4832",
    "display": "methylmethacrylate embolism"
  }, {
    "code": "RID48320",
    "display": "anterior zone of diaphysis of tibia"
  }, {
    "code": "RID48321",
    "display": "anterior zone of diaphysis of right tibia"
  }, {
    "code": "RID48322",
    "display": "anterior zone of diaphysis of left tibia"
  }, {
    "code": "RID48323",
    "display": "posterior zone of diaphysis of tibia"
  }, {
    "code": "RID48324",
    "display": "posterior zone of diaphysis of right tibia"
  }, {
    "code": "RID48325",
    "display": "posterior zone of diaphysis of left tibia"
  }, {
    "code": "RID48326",
    "display": "area of origin of tibialis anterior"
  }, {
    "code": "RID48327",
    "display": "area of origin of right tibialis anterior"
  }, {
    "code": "RID48328",
    "display": "area of origin of left tibialis anterior"
  }, {
    "code": "RID48329",
    "display": "proximal tendon of sartorius"
  }, {
    "code": "RID4833",
    "display": "barium embolism"
  }, {
    "code": "RID48330",
    "display": "proximal tendon of right sartorius"
  }, {
    "code": "RID48331",
    "display": "proximal tendon of left sartorius"
  }, {
    "code": "RID48332",
    "display": "distal tendon of sartorius"
  }, {
    "code": "RID48333",
    "display": "distal tendon of right sartorius"
  }, {
    "code": "RID48334",
    "display": "distal tendon of left sartorius"
  }, {
    "code": "RID48335",
    "display": "proximal tendon of gracilis"
  }, {
    "code": "RID48336",
    "display": "proximal tendon of right gracilis"
  }, {
    "code": "RID48337",
    "display": "proximal tendon of left gracilis"
  }, {
    "code": "RID48338",
    "display": "distal tendon of gracilis"
  }, {
    "code": "RID48339",
    "display": "distal tendon of right gracilis"
  }, {
    "code": "RID4834",
    "display": "pulmonary embolism",
    "definition": "Embolism in the pulmonary artery or one of its branches. [MeSH]"
  }, {
    "code": "RID48340",
    "display": "distal tendon of left gracilis"
  }, {
    "code": "RID48341",
    "display": "proximal tendon of adductor longus"
  }, {
    "code": "RID48342",
    "display": "proximal tendon of right adductor longus"
  }, {
    "code": "RID48343",
    "display": "proximal tendon of left adductor longus"
  }, {
    "code": "RID48344",
    "display": "distal tendon of adductor longus"
  }, {
    "code": "RID48345",
    "display": "distal tendon of right adductor longus"
  }, {
    "code": "RID48346",
    "display": "distal tendon of left adductor longus"
  }, {
    "code": "RID48347",
    "display": "proximal tendon of adductor brevis"
  }, {
    "code": "RID48348",
    "display": "proximal tendon of right adductor brevis"
  }, {
    "code": "RID48349",
    "display": "proximal tendon of left adductor brevis"
  }, {
    "code": "RID4835",
    "display": "saddle embolism"
  }, {
    "code": "RID48350",
    "display": "distal tendon of adductor brevis"
  }, {
    "code": "RID48351",
    "display": "distal tendon of right adductor brevis"
  }, {
    "code": "RID48352",
    "display": "distal tendon of left adductor brevis"
  }, {
    "code": "RID48353",
    "display": "proximal tendon of adductor magnus"
  }, {
    "code": "RID48354",
    "display": "proximal tendon of right adductor magnus"
  }, {
    "code": "RID48355",
    "display": "proximal tendon of left adductor magnus"
  }, {
    "code": "RID48356",
    "display": "distal tendon of adductor magnus"
  }, {
    "code": "RID48357",
    "display": "distal tendon of right adductor magnus"
  }, {
    "code": "RID48358",
    "display": "distal tendon of left adductor magnus"
  }, {
    "code": "RID48359",
    "display": "proximal tendon of tibialis anterior"
  }, {
    "code": "RID4836",
    "display": "septic embolism"
  }, {
    "code": "RID48360",
    "display": "proximal tendon of right tibialis anterior"
  }, {
    "code": "RID48361",
    "display": "proximal tendon of left tibialis anterior"
  }, {
    "code": "RID48362",
    "display": "distal tendon of tibialis anterior"
  }, {
    "code": "RID48363",
    "display": "distal tendon of right tibialis anterior"
  }, {
    "code": "RID48364",
    "display": "distal tendon of left tibialis anterior"
  }, {
    "code": "RID48365",
    "display": "proximal superficial tendon of tibialis posterior"
  }, {
    "code": "RID48366",
    "display": "proximal superficial tendon of right tibialis posterior"
  }, {
    "code": "RID48367",
    "display": "proximal superficial tendon of left tibialis posterior"
  }, {
    "code": "RID48368",
    "display": "distal superficial tendon of tibialis posterior"
  }, {
    "code": "RID48369",
    "display": "distal superficial tendon of right tibialis posterior"
  }, {
    "code": "RID4837",
    "display": "thromboembolism",
    "definition": "Obstruction of a vessel by a blood clot that has been transported from a distant site by the blood stream. [MeSH]"
  }, {
    "code": "RID48370",
    "display": "distal superficial tendon of left tibialis posterior"
  }, {
    "code": "RID48371",
    "display": "distal deep tendon of tibialis posterior"
  }, {
    "code": "RID48372",
    "display": "distal deep tendon of right tibialis posterior"
  }, {
    "code": "RID48373",
    "display": "distal deep tendon of left tibialis posterior"
  }, {
    "code": "RID48374",
    "display": "proximal deep tendon of tibialis posterior"
  }, {
    "code": "RID48375",
    "display": "proximal deep tendon of right tibialis posterior"
  }, {
    "code": "RID48376",
    "display": "proximal deep tendon of left tibialis posterior"
  }, {
    "code": "RID48377",
    "display": "proximal tendon of extensor hallucis longus"
  }, {
    "code": "RID48378",
    "display": "proximal tendon of right extensor hallucis longus"
  }, {
    "code": "RID48379",
    "display": "proximal tendon of left extensor hallucis longus"
  }, {
    "code": "RID4838",
    "display": "tissue embolism"
  }, {
    "code": "RID48380",
    "display": "distal tendon of extensor hallucis longus"
  }, {
    "code": "RID48381",
    "display": "distal tendon of right extensor hallucis longus"
  }, {
    "code": "RID48382",
    "display": "distal tendon of left extensor hallucis longus"
  }, {
    "code": "RID48383",
    "display": "proximal tendon of extensor digitorum longus to second toe"
  }, {
    "code": "RID48384",
    "display": "proximal tendon of extensor digitorum longus to right second toe"
  }, {
    "code": "RID48385",
    "display": "proximal tendon of extensor digitorum longus to left second toe"
  }, {
    "code": "RID48386",
    "display": "distal tendon of extensor digitorum longus to second toe"
  }, {
    "code": "RID48387",
    "display": "distal tendon of extensor digitorum longus to right second toe"
  }, {
    "code": "RID48388",
    "display": "distal tendon of extensor digitorum longus to left second toe"
  }, {
    "code": "RID48389",
    "display": "proximal tendon of extensor digitorum longus to third toe"
  }, {
    "code": "RID4839",
    "display": "fat embolism",
    "definition": "Embolism caused by fat entering the circulation. It is often seen after fractures of large bones or after corticosteroid administration. [MeSH]"
  }, {
    "code": "RID48390",
    "display": "proximal tendon of extensor digitorum longus to right third toe"
  }, {
    "code": "RID48391",
    "display": "proximal tendon of extensor digitorum longus to left third toe"
  }, {
    "code": "RID48392",
    "display": "distal tendon of extensor digitorum longus to third toe"
  }, {
    "code": "RID48393",
    "display": "distal tendon of extensor digitorum longus to right third toe"
  }, {
    "code": "RID48394",
    "display": "distal tendon of extensor digitorum longus to left third toe"
  }, {
    "code": "RID48395",
    "display": "proximal tendon of extensor digitorum longus to fourth toe"
  }, {
    "code": "RID48396",
    "display": "proximal tendon of extensor digitorum longus to right fourth toe"
  }, {
    "code": "RID48397",
    "display": "proximal tendon of extensor digitorum longus to left fourth toe"
  }, {
    "code": "RID48398",
    "display": "distal tendon of extensor digitorum longus to fourth toe"
  }, {
    "code": "RID48399",
    "display": "distal tendon of extensor digitorum longus to right fourth toe"
  }, {
    "code": "RID484",
    "display": "left coronary sinus"
  }, {
    "code": "RID4840",
    "display": "bone marrow embolism"
  }, {
    "code": "RID48400",
    "display": "distal tendon of extensor digitorum longus to left fourth toe"
  }, {
    "code": "RID48401",
    "display": "proximal tendon of extensor digitorum longus to fifth toe"
  }, {
    "code": "RID48402",
    "display": "proximal tendon of extensor digitorum longus to right fifth toe"
  }, {
    "code": "RID48403",
    "display": "proximal tendon of extensor digitorum longus to left fifth toe"
  }, {
    "code": "RID48404",
    "display": "distal tendon of extensor digitorum longus to fifth toe"
  }, {
    "code": "RID48405",
    "display": "distal tendon of extensor digitorum longus to right fifth toe"
  }, {
    "code": "RID48406",
    "display": "distal tendon of extensor digitorum longus to left fifth toe"
  }, {
    "code": "RID48407",
    "display": "proximal tendon of fibularis tertius"
  }, {
    "code": "RID48408",
    "display": "proximal tendon of right fibularis tertius"
  }, {
    "code": "RID48409",
    "display": "proximal tendon of left fibularis tertius"
  }, {
    "code": "RID4841",
    "display": "amniotic fluid embolism",
    "definition": "Blocking of maternal circulation by amniotic fluid that is forced into uterine veins by strong uterine contraction near the end of pregnancy. It is characterized by the sudden onset of severe respiratory distress and hypotension that can lead to maternal death. [MeSH]"
  }, {
    "code": "RID48410",
    "display": "distal tendon of fibularis tertius"
  }, {
    "code": "RID48411",
    "display": "distal tendon of right fibularis tertius"
  }, {
    "code": "RID48412",
    "display": "distal tendon of left fibularis tertius"
  }, {
    "code": "RID48413",
    "display": "proximal tendon of fibularis longus"
  }, {
    "code": "RID48414",
    "display": "proximal tendon of right fibularis longus"
  }, {
    "code": "RID48415",
    "display": "proximal tendon of left fibularis longus"
  }, {
    "code": "RID48416",
    "display": "distal tendon of fibularis longus"
  }, {
    "code": "RID48417",
    "display": "distal tendon of right fibularis longus"
  }, {
    "code": "RID48418",
    "display": "distal tendon of left fibularis longus"
  }, {
    "code": "RID48419",
    "display": "proximal tendon of fibularis brevis"
  }, {
    "code": "RID4842",
    "display": "tumor embolism"
  }, {
    "code": "RID48420",
    "display": "proximal tendon of right fibularis brevis"
  }, {
    "code": "RID48421",
    "display": "proximal tendon of left fibularis brevis"
  }, {
    "code": "RID48422",
    "display": "distal tendon of fibularis brevis"
  }, {
    "code": "RID48423",
    "display": "distal tendon of right fibularis brevis"
  }, {
    "code": "RID48424",
    "display": "distal tendon of left fibularis brevis"
  }, {
    "code": "RID48425",
    "display": "proximal tendon of gastrocnemius"
  }, {
    "code": "RID48426",
    "display": "proximal tendon of right gastrocnemius"
  }, {
    "code": "RID48427",
    "display": "proximal tendon of left gastrocnemius"
  }, {
    "code": "RID48428",
    "display": "proximal tendon of medial head of gastrocnemius"
  }, {
    "code": "RID48429",
    "display": "proximal tendon of medial head of right gastrocnemius"
  }, {
    "code": "RID4843",
    "display": "fistula",
    "definition": "Abnormal communication most commonly seen between two internal organs, or between an internal organ and the surface of the body. [MeSH]"
  }, {
    "code": "RID48430",
    "display": "proximal tendon of medial head of left gastrocnemius"
  }, {
    "code": "RID48431",
    "display": "proximal tendon of lateral head of gastrocnemius"
  }, {
    "code": "RID48432",
    "display": "proximal tendon of lateral head of right gastrocnemius"
  }, {
    "code": "RID48433",
    "display": "proximal tendon of lateral head of left gastrocnemius"
  }, {
    "code": "RID48434",
    "display": "distal tendon of gastrocnemius"
  }, {
    "code": "RID48435",
    "display": "distal tendon of right gastrocnemius"
  }, {
    "code": "RID48436",
    "display": "distal tendon of left gastrocnemius"
  }, {
    "code": "RID48437",
    "display": "proximal tendon of soleus"
  }, {
    "code": "RID48438",
    "display": "proximal tendon of right soleus"
  }, {
    "code": "RID48439",
    "display": "proximal tendon of left soleus"
  }, {
    "code": "RID4844",
    "display": "rectovesical fistula"
  }, {
    "code": "RID48440",
    "display": "distal tendon of soleus"
  }, {
    "code": "RID48441",
    "display": "distal tendon of right soleus"
  }, {
    "code": "RID48442",
    "display": "distal tendon of left soleus"
  }, {
    "code": "RID48443",
    "display": "proximal tendon of popliteus"
  }, {
    "code": "RID48444",
    "display": "proximal tendon of right popliteus"
  }, {
    "code": "RID48445",
    "display": "proximal tendon of left popliteus"
  }, {
    "code": "RID48446",
    "display": "distal tendon of popliteus"
  }, {
    "code": "RID48447",
    "display": "distal tendon of right popliteus"
  }, {
    "code": "RID48448",
    "display": "distal tendon of left popliteus"
  }, {
    "code": "RID48449",
    "display": "pes anserinus"
  }, {
    "code": "RID4845",
    "display": "colovesical fistula"
  }, {
    "code": "RID48450",
    "display": "right pes anserinus"
  }, {
    "code": "RID48451",
    "display": "left pes anserinus"
  }, {
    "code": "RID48452",
    "display": "right oblique popliteal ligament"
  }, {
    "code": "RID48453",
    "display": "left oblique popliteal ligament"
  }, {
    "code": "RID48454",
    "display": "muscle of leg"
  }, {
    "code": "RID48455",
    "display": "muscle of anterior compartment of leg"
  }, {
    "code": "RID48456",
    "display": "right tibialis anterior"
  }, {
    "code": "RID48457",
    "display": "left tibialis anterior"
  }, {
    "code": "RID48458",
    "display": "right extensor hallucis longus"
  }, {
    "code": "RID48459",
    "display": "left extensor hallucis longus"
  }, {
    "code": "RID4846",
    "display": "rectovaginal fistula",
    "definition": "An abnormal anatomical passage between the rectum and the vagina. [MeSH]"
  }, {
    "code": "RID48460",
    "display": "extensor digitorum longus"
  }, {
    "code": "RID48461",
    "display": "right extensor digitorum longus"
  }, {
    "code": "RID48462",
    "display": "left extensor digitorum longus"
  }, {
    "code": "RID48463",
    "display": "right fibularis tertius"
  }, {
    "code": "RID48464",
    "display": "left fibularis tertius"
  }, {
    "code": "RID48465",
    "display": "muscle of posterior compartment of leg"
  }, {
    "code": "RID48466",
    "display": "superficial muscle of posterior compartment of leg"
  }, {
    "code": "RID48467",
    "display": "right gastrocnemius"
  }, {
    "code": "RID48468",
    "display": "left gastrocnemius"
  }, {
    "code": "RID48469",
    "display": "right soleus"
  }, {
    "code": "RID4847",
    "display": "perianal fistula"
  }, {
    "code": "RID48470",
    "display": "left soleus"
  }, {
    "code": "RID48471",
    "display": "right plantaris"
  }, {
    "code": "RID48472",
    "display": "left plantaris"
  }, {
    "code": "RID48473",
    "display": "deep muscle of posterior compartment of leg"
  }, {
    "code": "RID48474",
    "display": "right popliteus"
  }, {
    "code": "RID48475",
    "display": "left popliteus"
  }, {
    "code": "RID48476",
    "display": "right flexor hallucis longus"
  }, {
    "code": "RID48477",
    "display": "left flexor hallucis longus"
  }, {
    "code": "RID48478",
    "display": "right flexor digitorum longus"
  }, {
    "code": "RID48479",
    "display": "left flexor digitorum longus"
  }, {
    "code": "RID4848",
    "display": "enterovesical fistula"
  }, {
    "code": "RID48480",
    "display": "right tibialis posterior"
  }, {
    "code": "RID48481",
    "display": "left tibialis posterior"
  }, {
    "code": "RID48482",
    "display": "muscle of lateral compartment of leg"
  }, {
    "code": "RID48483",
    "display": "right fibularis longus"
  }, {
    "code": "RID48484",
    "display": "left fibularis longus"
  }, {
    "code": "RID48485",
    "display": "right fibularis brevis"
  }, {
    "code": "RID48486",
    "display": "left fibularis brevis"
  }, {
    "code": "RID48487",
    "display": "articular cartilage of subdivision of epiphysis of femur"
  }, {
    "code": "RID48488",
    "display": "articular cartilage of head of femur"
  }, {
    "code": "RID48489",
    "display": "articular cartilage of head of right femur"
  }, {
    "code": "RID4849",
    "display": "enterocutaneous fistula"
  }, {
    "code": "RID48490",
    "display": "articular cartilage of head of left femur"
  }, {
    "code": "RID48491",
    "display": "articular cartilage of medial condyle of right femur"
  }, {
    "code": "RID48492",
    "display": "articular cartilage of medial condyle of left femur"
  }, {
    "code": "RID48493",
    "display": "articular cartilage of lateral condyle of femur"
  }, {
    "code": "RID48494",
    "display": "articular cartilage of lateral condyle of right femur"
  }, {
    "code": "RID48495",
    "display": "articular cartilage of lateral condyle of left femur"
  }, {
    "code": "RID48496",
    "display": "articular cartilage of right femoral trochlea"
  }, {
    "code": "RID48497",
    "display": "articular cartilage of left femoral trochlea"
  }, {
    "code": "RID48498",
    "display": "articular cartilage of medial facet of femoral trochlea"
  }, {
    "code": "RID48499",
    "display": "articular cartilage of medial facet of right femoral trochlea"
  }, {
    "code": "RID4850",
    "display": "enteroenteric fistula"
  }, {
    "code": "RID48500",
    "display": "articular cartilage of medial facet of left femoral trochlea"
  }, {
    "code": "RID48501",
    "display": "articular cartilage of lateral facet of femoral trochlea"
  }, {
    "code": "RID48502",
    "display": "articular cartilage of lateral facet of right femoral trochlea"
  }, {
    "code": "RID48503",
    "display": "articular cartilage of lateral facet of left femoral trochlea"
  }, {
    "code": "RID48504",
    "display": "articular cartilage of groove of femoral trochlea"
  }, {
    "code": "RID48505",
    "display": "articular cartilage of groove of right femoral trochlea"
  }, {
    "code": "RID48506",
    "display": "articular cartilage of groove of left femoral trochlea"
  }, {
    "code": "RID48507",
    "display": "space of compartment of limb"
  }, {
    "code": "RID48508",
    "display": "space of compartment of lower limb"
  }, {
    "code": "RID48509",
    "display": "space of anterior compartment of thigh"
  }, {
    "code": "RID4851",
    "display": "arteriovenous fistula",
    "definition": "An abnormal communication between an artery and a vein. [MeSH]"
  }, {
    "code": "RID48510",
    "display": "space of anterior compartment of right thigh"
  }, {
    "code": "RID48511",
    "display": "space of anterior compartment of left thigh"
  }, {
    "code": "RID48512",
    "display": "space of posterior compartment of thigh"
  }, {
    "code": "RID48513",
    "display": "space of posterior compartment of right thigh"
  }, {
    "code": "RID48514",
    "display": "space of posterior compartment of left thigh"
  }, {
    "code": "RID48515",
    "display": "space of medial compartment of thigh"
  }, {
    "code": "RID48516",
    "display": "space of medial compartment of right thigh"
  }, {
    "code": "RID48517",
    "display": "space of medial compartment of left thigh"
  }, {
    "code": "RID48518",
    "display": "space of anterior compartment of leg"
  }, {
    "code": "RID48519",
    "display": "space of anterior compartment of right leg"
  }, {
    "code": "RID48520",
    "display": "space of anterior compartment of left leg"
  }, {
    "code": "RID48521",
    "display": "space of lateral compartment of leg"
  }, {
    "code": "RID48522",
    "display": "space of lateral compartment of right leg"
  }, {
    "code": "RID48523",
    "display": "space of lateral compartment of left leg"
  }, {
    "code": "RID48524",
    "display": "space of superficial part of posterior compartment of leg"
  }, {
    "code": "RID48525",
    "display": "space of superficial part of posterior compartment of right leg"
  }, {
    "code": "RID48526",
    "display": "space of superficial part of posterior compartment of left leg"
  }, {
    "code": "RID48527",
    "display": "space of deep part of posterior compartment of leg"
  }, {
    "code": "RID48528",
    "display": "space of deep part of posterior compartment of right leg"
  }, {
    "code": "RID48529",
    "display": "space of deep part of posterior compartment of left leg"
  }, {
    "code": "RID48530",
    "display": "right patella"
  }, {
    "code": "RID48531",
    "display": "left patella"
  }, {
    "code": "RID48532",
    "display": "common tendon of right quadriceps femoris"
  }, {
    "code": "RID48533",
    "display": "common tendon of left quadriceps femoris"
  }, {
    "code": "RID48534",
    "display": "right lateral patellar retinaculum"
  }, {
    "code": "RID48535",
    "display": "left lateral patellar retinaculum"
  }, {
    "code": "RID48536",
    "display": "medial patellar segment of tendon of vastus medialis"
  }, {
    "code": "RID48537",
    "display": "medial patellar segment of tendon of right vastus medialis"
  }, {
    "code": "RID48538",
    "display": "medial patellar segment of tendon of left vastus medialis"
  }, {
    "code": "RID48539",
    "display": "lateral patellar segment of tendon of vastus lateralis"
  }, {
    "code": "RID4854",
    "display": "carotid cavernous fistula",
    "definition": "Laceration of the intracavernous portion of the carotid artery or one of its intracavernous branches resulting in a direct communication between the internal carotid artery and the cavernous sinus. Clinically, this produces a pulsatile exophthalmus and a marked limitation of extraocular motion in the affected eye. craniocerebral trauma, especially basilar skull fractures (skull fracture, basilar) is the most common cause of this condition, but it may also occur spontaneously or in association with diseases featuring defective connective tissue, such as ehlers-danlos syndrome. (Adams et al., Principles of Neurology, 6th ed, p877) [MeSH]"
  }, {
    "code": "RID48540",
    "display": "lateral patellar segment of tendon of right vastus lateralis"
  }, {
    "code": "RID48541",
    "display": "lateral patellar segment of tendon of left vastus lateralis"
  }, {
    "code": "RID48542",
    "display": "right semimembranosus-tibial collateral ligament bursa"
  }, {
    "code": "RID48543",
    "display": "left semimembranosus-tibial collateral ligament bursa"
  }, {
    "code": "RID48544",
    "display": "zone of superficial fascia"
  }, {
    "code": "RID48545",
    "display": "zone of superficial fascia of limb"
  }, {
    "code": "RID48546",
    "display": "superficial fascia of subdivision of lower limb"
  }, {
    "code": "RID48547",
    "display": "superficial fascia of subdivision of free lower limb"
  }, {
    "code": "RID48548",
    "display": "superficial fascia of knee"
  }, {
    "code": "RID48549",
    "display": "superficial fascia of right knee"
  }, {
    "code": "RID48550",
    "display": "superficial fascia of left knee"
  }, {
    "code": "RID48551",
    "display": "region of common tendon of quadriceps femoris"
  }, {
    "code": "RID48552",
    "display": "superficial central part of tendon of quadriceps femoris"
  }, {
    "code": "RID48553",
    "display": "superficial central part of tendon of right quadriceps femoris"
  }, {
    "code": "RID48554",
    "display": "superficial central part of tendon of left quadriceps femoris"
  }, {
    "code": "RID48555",
    "display": "lateral part of tendon of quadriceps femoris"
  }, {
    "code": "RID48556",
    "display": "lateral part of tendon of right quadriceps femoris"
  }, {
    "code": "RID48557",
    "display": "lateral part of tendon of left quadriceps femoris"
  }, {
    "code": "RID48558",
    "display": "medial part of tendon of quadriceps femoris"
  }, {
    "code": "RID48559",
    "display": "medial part of tendon of right quadriceps femoris"
  }, {
    "code": "RID4856",
    "display": "spinal dural arteriovenous fistula"
  }, {
    "code": "RID48560",
    "display": "medial part of tendon of left quadriceps femoris"
  }, {
    "code": "RID48561",
    "display": "deep part of tendon of quadriceps femoris"
  }, {
    "code": "RID48562",
    "display": "deep part of tendon of right quadriceps femoris"
  }, {
    "code": "RID48563",
    "display": "deep part of tendon of left quadriceps femoris"
  }, {
    "code": "RID48564",
    "display": "vasculature of region of limb"
  }, {
    "code": "RID48565",
    "display": "vasculature of region of free lower limb"
  }, {
    "code": "RID48566",
    "display": "vasculature of knee"
  }, {
    "code": "RID48567",
    "display": "vasculature of right knee"
  }, {
    "code": "RID48568",
    "display": "vasculature of left knee"
  }, {
    "code": "RID48569",
    "display": "region of knee"
  }, {
    "code": "RID48570",
    "display": "anterior part of knee"
  }, {
    "code": "RID48571",
    "display": "anterior part of right knee"
  }, {
    "code": "RID48572",
    "display": "anterior part of left knee"
  }, {
    "code": "RID48573",
    "display": "popliteal part of knee"
  }, {
    "code": "RID48574",
    "display": "popliteal part of right knee"
  }, {
    "code": "RID48575",
    "display": "popliteal part of left knee"
  }, {
    "code": "RID48576",
    "display": "subdivision of anterior part of knee"
  }, {
    "code": "RID48577",
    "display": "patellar part of knee"
  }, {
    "code": "RID48578",
    "display": "patellar part of right knee"
  }, {
    "code": "RID48579",
    "display": "patellar part of left knee"
  }, {
    "code": "RID4858",
    "display": "perilymphatic fistula"
  }, {
    "code": "RID48580",
    "display": "anterior part proper of knee"
  }, {
    "code": "RID48581",
    "display": "anterior part proper of right knee"
  }, {
    "code": "RID48582",
    "display": "anterior part proper of left knee"
  }, {
    "code": "RID48583",
    "display": "lateral part of knee"
  }, {
    "code": "RID48584",
    "display": "lateral part of right knee"
  }, {
    "code": "RID48585",
    "display": "lateral part of left knee"
  }, {
    "code": "RID48586",
    "display": "medial part of knee"
  }, {
    "code": "RID48587",
    "display": "medial part of right knee"
  }, {
    "code": "RID48588",
    "display": "medial part of left knee"
  }, {
    "code": "RID48589",
    "display": "segment of skin",
    "definition": "Organ segment which is regional part of skin. Examples: skin of head, skin of limb."
  }, {
    "code": "RID4859",
    "display": "tracheoesophageal fistula",
    "definition": "Abnormal passage between the esophagus and the trachea, acquired or congenital, often associated with esophageal atresia. [MeSH]"
  }, {
    "code": "RID48590",
    "display": "skin of limb"
  }, {
    "code": "RID48591",
    "display": "subdivision of skin of lower limb"
  }, {
    "code": "RID48592",
    "display": "subdivision of skin of free lower limb"
  }, {
    "code": "RID48593",
    "display": "skin of thigh"
  }, {
    "code": "RID48594",
    "display": "skin of right thigh"
  }, {
    "code": "RID48595",
    "display": "skin of left thigh"
  }, {
    "code": "RID48596",
    "display": "skin of anterior part of thigh"
  }, {
    "code": "RID48597",
    "display": "skin of anterior part of right thigh"
  }, {
    "code": "RID48598",
    "display": "skin of anterior part of left thigh"
  }, {
    "code": "RID48599",
    "display": "skin of posterior part of thigh"
  }, {
    "code": "RID486",
    "display": "left coronary artery"
  }, {
    "code": "RID4860",
    "display": "bronchoesophageal fistula"
  }, {
    "code": "RID48600",
    "display": "skin of posterior part of right thigh"
  }, {
    "code": "RID48601",
    "display": "skin of posterior part of left thigh"
  }, {
    "code": "RID48602",
    "display": "skin of medial part of thigh"
  }, {
    "code": "RID48603",
    "display": "skin of medial part of right thigh"
  }, {
    "code": "RID48604",
    "display": "skin of medial part of left thigh"
  }, {
    "code": "RID48605",
    "display": "skin of lateral part of thigh"
  }, {
    "code": "RID48606",
    "display": "skin of lateral part of right thigh"
  }, {
    "code": "RID48607",
    "display": "skin of lateral part of left thigh"
  }, {
    "code": "RID48608",
    "display": "skin of knee"
  }, {
    "code": "RID48609",
    "display": "skin of right knee"
  }, {
    "code": "RID4861",
    "display": "fluid disorder"
  }, {
    "code": "RID48610",
    "display": "skin of left knee"
  }, {
    "code": "RID48611",
    "display": "skin of anterior part of knee"
  }, {
    "code": "RID48612",
    "display": "skin of anterior part of right knee"
  }, {
    "code": "RID48613",
    "display": "skin of anterior part of left knee"
  }, {
    "code": "RID48614",
    "display": "skin of posterior part of knee"
  }, {
    "code": "RID48615",
    "display": "skin of posterior part of right knee"
  }, {
    "code": "RID48616",
    "display": "skin of posterior part of left knee"
  }, {
    "code": "RID48617",
    "display": "skin of lateral part of knee"
  }, {
    "code": "RID48618",
    "display": "skin of lateral part of right knee"
  }, {
    "code": "RID48619",
    "display": "skin of lateral part of left knee"
  }, {
    "code": "RID48620",
    "display": "skin of medial part of knee"
  }, {
    "code": "RID48621",
    "display": "skin of medial part of right knee"
  }, {
    "code": "RID48622",
    "display": "skin of medial part of left knee"
  }, {
    "code": "RID48623",
    "display": "skin of leg"
  }, {
    "code": "RID48624",
    "display": "skin of right leg"
  }, {
    "code": "RID48625",
    "display": "skin of left leg"
  }, {
    "code": "RID48626",
    "display": "skin of anterior part of leg"
  }, {
    "code": "RID48627",
    "display": "skin of anterior part of right leg"
  }, {
    "code": "RID48628",
    "display": "skin of anterior part of left leg"
  }, {
    "code": "RID48629",
    "display": "skin of medial part of leg"
  }, {
    "code": "RID4863",
    "display": "congestion"
  }, {
    "code": "RID48630",
    "display": "skin of medial part of right leg"
  }, {
    "code": "RID48631",
    "display": "skin of medial part of left leg"
  }, {
    "code": "RID48632",
    "display": "skin of lateral part of leg"
  }, {
    "code": "RID48633",
    "display": "skin of lateral part of right leg"
  }, {
    "code": "RID48634",
    "display": "skin of lateral part of left leg"
  }, {
    "code": "RID48635",
    "display": "skin of posterior part of leg"
  }, {
    "code": "RID48636",
    "display": "skin of posterior part of right leg"
  }, {
    "code": "RID48637",
    "display": "skin of posterior part of left leg"
  }, {
    "code": "RID48638",
    "display": "skin of ankle"
  }, {
    "code": "RID48639",
    "display": "skin of right ankle"
  }, {
    "code": "RID48640",
    "display": "skin of left ankle"
  }, {
    "code": "RID48641",
    "display": "skin of anterior part of ankle"
  }, {
    "code": "RID48642",
    "display": "skin of anterior part of right ankle"
  }, {
    "code": "RID48643",
    "display": "skin of anterior part of left ankle"
  }, {
    "code": "RID48644",
    "display": "skin of posterior part of ankle"
  }, {
    "code": "RID48645",
    "display": "skin of posterior part of right ankle"
  }, {
    "code": "RID48646",
    "display": "skin of posterior part of left ankle"
  }, {
    "code": "RID48647",
    "display": "skin of medial part of ankle"
  }, {
    "code": "RID48648",
    "display": "skin of medial part of right ankle"
  }, {
    "code": "RID48649",
    "display": "skin of medial part of left ankle"
  }, {
    "code": "RID4865",
    "display": "edema",
    "definition": "Abnormal fluid accumulation in tissues or body cavities. Most cases of edema are present under the skin in subcutaneous tissue. [MeSH]\n[BI-RADS MRI:  Trabecular thickening with associated skin thickening.  US:  Increased echogenicity of surrounding tissue and reticulation (angular network of hypoechoic lines)."
  }, {
    "code": "RID48650",
    "display": "skin of lateral part of ankle"
  }, {
    "code": "RID48651",
    "display": "skin of lateral part of right ankle"
  }, {
    "code": "RID48652",
    "display": "skin of lateral part of left ankle"
  }, {
    "code": "RID48653",
    "display": "skin of foot"
  }, {
    "code": "RID48654",
    "display": "skin of right foot"
  }, {
    "code": "RID48655",
    "display": "skin of left foot"
  }, {
    "code": "RID48656",
    "display": "skin of dorsum of foot"
  }, {
    "code": "RID48657",
    "display": "skin of dorsum of right foot"
  }, {
    "code": "RID48658",
    "display": "skin of dorsum of left foot"
  }, {
    "code": "RID48659",
    "display": "skin of medial part of foot"
  }, {
    "code": "RID4866",
    "display": "pulmonary edema"
  }, {
    "code": "RID48660",
    "display": "skin of medial part of right foot"
  }, {
    "code": "RID48661",
    "display": "skin of medial part of left foot"
  }, {
    "code": "RID48662",
    "display": "skin of lateral part of foot"
  }, {
    "code": "RID48663",
    "display": "skin of lateral part of right foot"
  }, {
    "code": "RID48664",
    "display": "skin of lateral part of left foot"
  }, {
    "code": "RID48665",
    "display": "skin of sole of foot"
  }, {
    "code": "RID48666",
    "display": "skin of sole of right foot"
  }, {
    "code": "RID48667",
    "display": "skin of sole of left foot"
  }, {
    "code": "RID48668",
    "display": "skin of foot proper"
  }, {
    "code": "RID48669",
    "display": "skin of right foot proper"
  }, {
    "code": "RID4867",
    "display": "cardiogenic pulmonary edema"
  }, {
    "code": "RID48670",
    "display": "skin of left foot proper"
  }, {
    "code": "RID48671",
    "display": "skin of toe"
  }, {
    "code": "RID48672",
    "display": "skin of big toe"
  }, {
    "code": "RID48673",
    "display": "skin of right big toe"
  }, {
    "code": "RID48674",
    "display": "skin of left big toe"
  }, {
    "code": "RID48675",
    "display": "skin of second toe"
  }, {
    "code": "RID48676",
    "display": "skin of right second toe"
  }, {
    "code": "RID48677",
    "display": "skin of left second toe"
  }, {
    "code": "RID48678",
    "display": "skin of third toe"
  }, {
    "code": "RID48679",
    "display": "skin of right third toe"
  }, {
    "code": "RID4868",
    "display": "hypervolemic pulmonary edema"
  }, {
    "code": "RID48680",
    "display": "skin of left third toe"
  }, {
    "code": "RID48681",
    "display": "skin of fourth toe"
  }, {
    "code": "RID48682",
    "display": "skin of right fourth toe"
  }, {
    "code": "RID48683",
    "display": "skin of left fourth toe"
  }, {
    "code": "RID48684",
    "display": "skin of little toe"
  }, {
    "code": "RID48685",
    "display": "skin of right little toe"
  }, {
    "code": "RID48686",
    "display": "skin of left little toe"
  }, {
    "code": "RID48687",
    "display": "skin of plantar part of toe"
  }, {
    "code": "RID48688",
    "display": "skin of plantar part of big toe"
  }, {
    "code": "RID48689",
    "display": "skin of plantar part of right big toe"
  }, {
    "code": "RID4869",
    "display": "hypoproteinemic pulmonary edema"
  }, {
    "code": "RID48690",
    "display": "skin of plantar part of left big toe"
  }, {
    "code": "RID48691",
    "display": "skin of plantar part of second toe"
  }, {
    "code": "RID48692",
    "display": "skin of plantar part of right second toe"
  }, {
    "code": "RID48693",
    "display": "skin of plantar part of left second toe"
  }, {
    "code": "RID48694",
    "display": "skin of plantar part of third toe"
  }, {
    "code": "RID48695",
    "display": "skin of plantar part of right third toe"
  }, {
    "code": "RID48696",
    "display": "skin of plantar part of left third toe"
  }, {
    "code": "RID48697",
    "display": "skin of plantar part of fourth toe"
  }, {
    "code": "RID48698",
    "display": "skin of plantar part of right fourth toe"
  }, {
    "code": "RID48699",
    "display": "skin of plantar part of left fourth toe"
  }, {
    "code": "RID4870",
    "display": "neurogenic pulmonary edema"
  }, {
    "code": "RID48700",
    "display": "skin of plantar part of little toe"
  }, {
    "code": "RID48701",
    "display": "skin of plantar part of right little toe"
  }, {
    "code": "RID48702",
    "display": "skin of plantar part of left little toe"
  }, {
    "code": "RID48703",
    "display": "skin of dorsal part of toe"
  }, {
    "code": "RID48704",
    "display": "skin of dorsal part of big toe"
  }, {
    "code": "RID48705",
    "display": "skin of dorsal part of right big toe"
  }, {
    "code": "RID48706",
    "display": "skin of dorsal part of left big toe"
  }, {
    "code": "RID48707",
    "display": "skin of dorsal part of second toe"
  }, {
    "code": "RID48708",
    "display": "skin of dorsal part of right second toe"
  }, {
    "code": "RID48709",
    "display": "skin of dorsal part of left second toe"
  }, {
    "code": "RID4871",
    "display": "post-ictal pulmonary edema"
  }, {
    "code": "RID48710",
    "display": "skin of dorsal part of third toe"
  }, {
    "code": "RID48711",
    "display": "skin of dorsal part of right third toe"
  }, {
    "code": "RID48712",
    "display": "skin of dorsal part of left third toe"
  }, {
    "code": "RID48713",
    "display": "skin of dorsal part of fourth toe"
  }, {
    "code": "RID48714",
    "display": "skin of dorsal part of right fourth toe"
  }, {
    "code": "RID48715",
    "display": "skin of dorsal part of left fourth toe"
  }, {
    "code": "RID48716",
    "display": "skin of dorsal part of little toe"
  }, {
    "code": "RID48717",
    "display": "skin of dorsal part of right little toe"
  }, {
    "code": "RID48718",
    "display": "skin of dorsal part of left little toe"
  }, {
    "code": "RID48719",
    "display": "subdivision of skin of dorsal part of toe"
  }, {
    "code": "RID4872",
    "display": "effusion"
  }, {
    "code": "RID48720",
    "display": "proximal nail fold of toe"
  }, {
    "code": "RID48721",
    "display": "proximal nail fold of big toe"
  }, {
    "code": "RID48722",
    "display": "proximal nail fold of right big toe"
  }, {
    "code": "RID48723",
    "display": "proximal nail fold of left big toe"
  }, {
    "code": "RID48724",
    "display": "proximal nail fold of second toe"
  }, {
    "code": "RID48725",
    "display": "proximal nail fold of right second toe"
  }, {
    "code": "RID48726",
    "display": "proximal nail fold of left second toe"
  }, {
    "code": "RID48727",
    "display": "proximal nail fold of third toe"
  }, {
    "code": "RID48728",
    "display": "proximal nail fold of right third toe"
  }, {
    "code": "RID48729",
    "display": "proximal nail fold of left third toe"
  }, {
    "code": "RID4873",
    "display": "hyperemia",
    "definition": "The presence of an increased amount of blood in a part or organ. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID48730",
    "display": "proximal nail fold of fourth toe"
  }, {
    "code": "RID48731",
    "display": "proximal nail fold of right fourth toe"
  }, {
    "code": "RID48732",
    "display": "proximal nail fold of left fourth toe"
  }, {
    "code": "RID48733",
    "display": "proximal nail fold of little toe"
  }, {
    "code": "RID48734",
    "display": "proximal nail fold of right little toe"
  }, {
    "code": "RID48735",
    "display": "proximal nail fold of left little toe"
  }, {
    "code": "RID48736",
    "display": "subdivision of proximal nail fold of toe"
  }, {
    "code": "RID48737",
    "display": "superficial layer of proximal nail fold of toe"
  }, {
    "code": "RID48738",
    "display": "superficial layer of proximal nail fold of big toe"
  }, {
    "code": "RID48739",
    "display": "superficial layer of proximal nail fold of right big toe"
  }, {
    "code": "RID4874",
    "display": "leak"
  }, {
    "code": "RID48740",
    "display": "superficial layer of proximal nail fold of left big toe"
  }, {
    "code": "RID48741",
    "display": "superficial layer of proximal nail fold of second toe"
  }, {
    "code": "RID48742",
    "display": "superficial layer of proximal nail fold of right second toe"
  }, {
    "code": "RID48743",
    "display": "superficial layer of proximal nail fold of left second toe"
  }, {
    "code": "RID48744",
    "display": "superficial layer of proximal nail fold of third toe"
  }, {
    "code": "RID48745",
    "display": "superficial layer of proximal nail fold of right third toe"
  }, {
    "code": "RID48746",
    "display": "superficial layer of proximal nail fold of left third toe"
  }, {
    "code": "RID48747",
    "display": "superficial layer of proximal nail fold of fourth toe"
  }, {
    "code": "RID48748",
    "display": "superficial layer of proximal nail fold of right fourth toe"
  }, {
    "code": "RID48749",
    "display": "superficial layer of proximal nail fold of left fourth toe"
  }, {
    "code": "RID48750",
    "display": "superficial layer of proximal nail fold of little toe"
  }, {
    "code": "RID48751",
    "display": "superficial layer of proximal nail fold of right little toe"
  }, {
    "code": "RID48752",
    "display": "superficial layer of proximal nail fold of left little toe"
  }, {
    "code": "RID48753",
    "display": "eponychium of toe"
  }, {
    "code": "RID48754",
    "display": "eponychium of big toe"
  }, {
    "code": "RID48755",
    "display": "eponychium of right big toe"
  }, {
    "code": "RID48756",
    "display": "eponychium of left big toe"
  }, {
    "code": "RID48757",
    "display": "eponychium of second toe"
  }, {
    "code": "RID48758",
    "display": "eponychium of right second toe"
  }, {
    "code": "RID48759",
    "display": "eponychium of left second toe"
  }, {
    "code": "RID4876",
    "display": "intravasation",
    "definition": "leakage of a substance (e.g., contrast, urine) into a tubular structure, typically the vasculature"
  }, {
    "code": "RID48760",
    "display": "eponychium of third toe"
  }, {
    "code": "RID48761",
    "display": "eponychium of right third toe"
  }, {
    "code": "RID48762",
    "display": "eponychium of left third toe"
  }, {
    "code": "RID48763",
    "display": "eponychium of fourth toe"
  }, {
    "code": "RID48764",
    "display": "eponychium of right fourth toe"
  }, {
    "code": "RID48765",
    "display": "eponychium of left fourth toe"
  }, {
    "code": "RID48766",
    "display": "eponychium of little toe"
  }, {
    "code": "RID48767",
    "display": "eponychium of right little toe"
  }, {
    "code": "RID48768",
    "display": "eponychium of left little toe"
  }, {
    "code": "RID48769",
    "display": "deep layer of proximal nail fold of toe"
  }, {
    "code": "RID4877",
    "display": "extravasation",
    "definition": "leakage of a substance (e.g., contrast, urine) from a tubular structure"
  }, {
    "code": "RID48770",
    "display": "deep layer of proximal nail fold of big toe"
  }, {
    "code": "RID48771",
    "display": "deep layer of proximal nail fold of right big toe"
  }, {
    "code": "RID48772",
    "display": "deep layer of proximal nail fold of left big toe"
  }, {
    "code": "RID48773",
    "display": "deep layer of proximal nail fold of second toe"
  }, {
    "code": "RID48774",
    "display": "deep layer of proximal nail fold of right second toe"
  }, {
    "code": "RID48775",
    "display": "deep layer of proximal nail fold of left second toe"
  }, {
    "code": "RID48776",
    "display": "deep layer of proximal nail fold of third toe"
  }, {
    "code": "RID48777",
    "display": "deep layer of proximal nail fold of right third toe"
  }, {
    "code": "RID48778",
    "display": "deep layer of proximal nail fold of left third toe"
  }, {
    "code": "RID48779",
    "display": "deep layer of proximal nail fold of fourth toe"
  }, {
    "code": "RID48780",
    "display": "deep layer of proximal nail fold of right fourth toe"
  }, {
    "code": "RID48781",
    "display": "deep layer of proximal nail fold of left fourth toe"
  }, {
    "code": "RID48782",
    "display": "deep layer of proximal nail fold of little toe"
  }, {
    "code": "RID48783",
    "display": "deep layer of proximal nail fold of right little toe"
  }, {
    "code": "RID48784",
    "display": "deep layer of proximal nail fold of left little toe"
  }, {
    "code": "RID48785",
    "display": "dorsal nail matrix of toe"
  }, {
    "code": "RID48786",
    "display": "dorsal nail matrix of big toe"
  }, {
    "code": "RID48787",
    "display": "dorsal nail matrix of right big toe"
  }, {
    "code": "RID48788",
    "display": "dorsal nail matrix of left big toe"
  }, {
    "code": "RID48789",
    "display": "dorsal nail matrix of second toe"
  }, {
    "code": "RID4879",
    "display": "urine leak"
  }, {
    "code": "RID48790",
    "display": "dorsal nail matrix of right second toe"
  }, {
    "code": "RID48791",
    "display": "dorsal nail matrix of left second toe"
  }, {
    "code": "RID48792",
    "display": "dorsal nail matrix of third toe"
  }, {
    "code": "RID48793",
    "display": "dorsal nail matrix of right third toe"
  }, {
    "code": "RID48794",
    "display": "dorsal nail matrix of left third toe"
  }, {
    "code": "RID48795",
    "display": "dorsal nail matrix of fourth toe"
  }, {
    "code": "RID48796",
    "display": "dorsal nail matrix of right fourth toe"
  }, {
    "code": "RID48797",
    "display": "dorsal nail matrix of left fourth toe"
  }, {
    "code": "RID48798",
    "display": "dorsal nail matrix of little toe"
  }, {
    "code": "RID48799",
    "display": "dorsal nail matrix of right little toe"
  }, {
    "code": "RID48800",
    "display": "dorsal nail matrix of left little toe"
  }, {
    "code": "RID48801",
    "display": "nail bed of toe"
  }, {
    "code": "RID48802",
    "display": "nail bed of big toe"
  }, {
    "code": "RID48803",
    "display": "nail bed of right big toe"
  }, {
    "code": "RID48804",
    "display": "nail bed of left big toe"
  }, {
    "code": "RID48805",
    "display": "nail bed of second toe"
  }, {
    "code": "RID48806",
    "display": "nail bed of right second toe"
  }, {
    "code": "RID48807",
    "display": "nail bed of left second toe"
  }, {
    "code": "RID48808",
    "display": "nail bed of third toe"
  }, {
    "code": "RID48809",
    "display": "nail bed of right third toe"
  }, {
    "code": "RID4881",
    "display": "cerebrospinal fluid leak"
  }, {
    "code": "RID48810",
    "display": "nail bed of left third toe"
  }, {
    "code": "RID48811",
    "display": "nail bed of fourth toe"
  }, {
    "code": "RID48812",
    "display": "nail bed of right fourth toe"
  }, {
    "code": "RID48813",
    "display": "nail bed of left fourth toe"
  }, {
    "code": "RID48814",
    "display": "nail bed of little toe"
  }, {
    "code": "RID48815",
    "display": "nail bed of right little toe"
  }, {
    "code": "RID48816",
    "display": "nail bed of left little toe"
  }, {
    "code": "RID48817",
    "display": "subdivision of nail bed of toe"
  }, {
    "code": "RID48818",
    "display": "intermediate nail matrix of toe"
  }, {
    "code": "RID48819",
    "display": "intermediate nail matrix of big toe"
  }, {
    "code": "RID48820",
    "display": "intermediate nail matrix of right big toe"
  }, {
    "code": "RID48821",
    "display": "intermediate nail matrix of left big toe"
  }, {
    "code": "RID48822",
    "display": "intermediate nail matrix of second toe"
  }, {
    "code": "RID48823",
    "display": "intermediate nail matrix of right second toe"
  }, {
    "code": "RID48824",
    "display": "intermediate nail matrix of left second toe"
  }, {
    "code": "RID48825",
    "display": "intermediate nail matrix of third toe"
  }, {
    "code": "RID48826",
    "display": "intermediate nail matrix of right third toe"
  }, {
    "code": "RID48827",
    "display": "intermediate nail matrix of left third toe"
  }, {
    "code": "RID48828",
    "display": "intermediate nail matrix of fourth toe"
  }, {
    "code": "RID48829",
    "display": "intermediate nail matrix of right fourth toe"
  }, {
    "code": "RID4883",
    "display": "hydrops"
  }, {
    "code": "RID48830",
    "display": "intermediate nail matrix of left fourth toe"
  }, {
    "code": "RID48831",
    "display": "intermediate nail matrix of little toe"
  }, {
    "code": "RID48832",
    "display": "intermediate nail matrix of right little toe"
  }, {
    "code": "RID48833",
    "display": "intermediate nail matrix of left little toe"
  }, {
    "code": "RID48834",
    "display": "plantar nail matrix of toe"
  }, {
    "code": "RID48835",
    "display": "plantar nail matrix of big toe"
  }, {
    "code": "RID48836",
    "display": "plantar nail matrix of right big toe"
  }, {
    "code": "RID48837",
    "display": "plantar nail matrix of left big toe"
  }, {
    "code": "RID48838",
    "display": "plantar nail matrix of second toe"
  }, {
    "code": "RID48839",
    "display": "plantar nail matrix of right second toe"
  }, {
    "code": "RID4884",
    "display": "abnormal accumulation of fluid"
  }, {
    "code": "RID48840",
    "display": "plantar nail matrix of left second toe"
  }, {
    "code": "RID48841",
    "display": "plantar nail matrix of third toe"
  }, {
    "code": "RID48842",
    "display": "plantar nail matrix of right third toe"
  }, {
    "code": "RID48843",
    "display": "plantar nail matrix of left third toe"
  }, {
    "code": "RID48844",
    "display": "plantar nail matrix of fourth toe"
  }, {
    "code": "RID48845",
    "display": "plantar nail matrix of right fourth toe"
  }, {
    "code": "RID48846",
    "display": "plantar nail matrix of left fourth toe"
  }, {
    "code": "RID48847",
    "display": "plantar nail matrix of little toe"
  }, {
    "code": "RID48848",
    "display": "plantar nail matrix of right little toe"
  }, {
    "code": "RID48849",
    "display": "plantar nail matrix of left little toe"
  }, {
    "code": "RID4885",
    "display": "hydrocephalus",
    "definition": "Excessive accumulation of cerebrospinal fluid within the cranium which may be associated with dilation of cerebral ventricles, intracranial hypertension; headache; lethargy; urinary incontinence; and ataxia (and in infants macrocephaly). This condition may be caused by obstruction of cerebrospinal fluid pathways due to neurologic abnormalities, intracranial hemorrhages; central nervous system infections; brain neoplasms; craniocerebral trauma; and other conditions. Impaired resorption of cerebrospinal fluid from the arachnoid villi results in a communicating form of hydrocephalus. Hydrocephalus ex-vacuo refers to ventricular dilation that occurs as a result of brain substance loss from cerebral infarction and other conditions. [MeSH]"
  }, {
    "code": "RID48850",
    "display": "nail bed proper of toe"
  }, {
    "code": "RID48851",
    "display": "nail bed proper of big toe"
  }, {
    "code": "RID48852",
    "display": "nail bed proper of right big toe"
  }, {
    "code": "RID48853",
    "display": "nail bed proper of left big toe"
  }, {
    "code": "RID48854",
    "display": "nail bed proper of second toe"
  }, {
    "code": "RID48855",
    "display": "nail bed proper of right second toe"
  }, {
    "code": "RID48856",
    "display": "nail bed proper of left second toe"
  }, {
    "code": "RID48857",
    "display": "nail bed proper of third toe"
  }, {
    "code": "RID48858",
    "display": "nail bed proper of right third toe"
  }, {
    "code": "RID48859",
    "display": "nail bed proper of left third toe"
  }, {
    "code": "RID4886",
    "display": "communicating hydrocephalus"
  }, {
    "code": "RID48860",
    "display": "nail bed proper of fourth toe"
  }, {
    "code": "RID48861",
    "display": "nail bed proper of right fourth toe"
  }, {
    "code": "RID48862",
    "display": "nail bed proper of left fourth toe"
  }, {
    "code": "RID48863",
    "display": "nail bed proper of little toe"
  }, {
    "code": "RID48864",
    "display": "nail bed proper of right little toe"
  }, {
    "code": "RID48865",
    "display": "nail bed proper of left little toe"
  }, {
    "code": "RID48866",
    "display": "hyponychium of toe"
  }, {
    "code": "RID48867",
    "display": "hyponychium of big toe"
  }, {
    "code": "RID48868",
    "display": "hyponychium of right big toe"
  }, {
    "code": "RID48869",
    "display": "hyponychium of left big toe"
  }, {
    "code": "RID4887",
    "display": "external hydrocephalus"
  }, {
    "code": "RID48870",
    "display": "hyponychium of second toe"
  }, {
    "code": "RID48871",
    "display": "hyponychium of right second toe"
  }, {
    "code": "RID48872",
    "display": "hyponychium of left second toe"
  }, {
    "code": "RID48873",
    "display": "hyponychium of third toe"
  }, {
    "code": "RID48874",
    "display": "hyponychium of right third toe"
  }, {
    "code": "RID48875",
    "display": "hyponychium of left third toe"
  }, {
    "code": "RID48876",
    "display": "hyponychium of fourth toe"
  }, {
    "code": "RID48877",
    "display": "hyponychium of right fourth toe"
  }, {
    "code": "RID48878",
    "display": "hyponychium of left fourth toe"
  }, {
    "code": "RID48879",
    "display": "hyponychium of little toe"
  }, {
    "code": "RID4888",
    "display": "noncommunicating hydrocephalus"
  }, {
    "code": "RID48880",
    "display": "hyponychium of right little toe"
  }, {
    "code": "RID48881",
    "display": "hyponychium of left little toe"
  }, {
    "code": "RID48882",
    "display": "lateral nail fold of toe"
  }, {
    "code": "RID48883",
    "display": "lateral nail fold of big toe"
  }, {
    "code": "RID48884",
    "display": "lateral nail fold of right big toe"
  }, {
    "code": "RID48885",
    "display": "lateral nail fold of left big toe"
  }, {
    "code": "RID48886",
    "display": "lateral nail fold of second toe"
  }, {
    "code": "RID48887",
    "display": "lateral nail fold of right second toe"
  }, {
    "code": "RID48888",
    "display": "lateral nail fold of left second toe"
  }, {
    "code": "RID48889",
    "display": "lateral nail fold of third toe"
  }, {
    "code": "RID4889",
    "display": "normal-pressure hydrocephalus",
    "definition": "A form of compensated hydrocephalus characterized clinically by a slowly progressive gait disorder (see gait disorders, neurologic), progressive intellectual decline, and urinary incontinence. Spinal fluid pressure tends to be in the high normal range. This condition may result from processes which interfere with the absorption of csf including subarachnoid hemorrhage, chronic meningitis, and other conditions. (From Adams et al., Principles of Neurology, 6th ed, pp631-3) [MeSH]"
  }, {
    "code": "RID48890",
    "display": "lateral nail fold of right third toe"
  }, {
    "code": "RID48891",
    "display": "lateral nail fold of left third toe"
  }, {
    "code": "RID48892",
    "display": "lateral nail fold of fourth toe"
  }, {
    "code": "RID48893",
    "display": "lateral nail fold of right fourth toe"
  }, {
    "code": "RID48894",
    "display": "lateral nail fold of left fourth toe"
  }, {
    "code": "RID48895",
    "display": "lateral nail fold of little toe"
  }, {
    "code": "RID48896",
    "display": "lateral nail fold of right little toe"
  }, {
    "code": "RID48897",
    "display": "lateral nail fold of left little toe"
  }, {
    "code": "RID48898",
    "display": "skin proper of dorsal part of toe"
  }, {
    "code": "RID48899",
    "display": "skin proper of dorsal part of big toe"
  }, {
    "code": "RID48900",
    "display": "skin proper of dorsal part of right big toe"
  }, {
    "code": "RID48901",
    "display": "skin proper of dorsal part of left big toe"
  }, {
    "code": "RID48902",
    "display": "skin proper of dorsal part of second toe"
  }, {
    "code": "RID48903",
    "display": "skin proper of dorsal part of right second toe"
  }, {
    "code": "RID48904",
    "display": "skin proper of dorsal part of left second toe"
  }, {
    "code": "RID48905",
    "display": "skin proper of dorsal part of third toe"
  }, {
    "code": "RID48906",
    "display": "skin proper of dorsal part of right third toe"
  }, {
    "code": "RID48907",
    "display": "skin proper of dorsal part of left third toe"
  }, {
    "code": "RID48908",
    "display": "skin proper of dorsal part of fourth toe"
  }, {
    "code": "RID48909",
    "display": "skin proper of dorsal part of right fourth toe"
  }, {
    "code": "RID4891",
    "display": "obstructive hydrocephalus"
  }, {
    "code": "RID48910",
    "display": "skin proper of dorsal part of left fourth toe"
  }, {
    "code": "RID48911",
    "display": "skin proper of dorsal part of little toe"
  }, {
    "code": "RID48912",
    "display": "skin proper of dorsal part of right little toe"
  }, {
    "code": "RID48913",
    "display": "skin proper of dorsal part of left little toe"
  }, {
    "code": "RID48914",
    "display": "skin of medial part of toe"
  }, {
    "code": "RID48915",
    "display": "skin of medial part of big toe"
  }, {
    "code": "RID48916",
    "display": "skin of medial part of right big toe"
  }, {
    "code": "RID48917",
    "display": "skin of medial part of left big toe"
  }, {
    "code": "RID48918",
    "display": "skin of medial part of second toe"
  }, {
    "code": "RID48919",
    "display": "skin of medial part of right second toe"
  }, {
    "code": "RID4892",
    "display": "lymphocele",
    "definition": "Cystic mass containing lymph from diseased lymphatic channels or following surgical trauma or other injury. [MeSH]"
  }, {
    "code": "RID48920",
    "display": "skin of medial part of left second toe"
  }, {
    "code": "RID48921",
    "display": "skin of medial part of third toe"
  }, {
    "code": "RID48922",
    "display": "skin of medial part of right third toe"
  }, {
    "code": "RID48923",
    "display": "skin of medial part of left third toe"
  }, {
    "code": "RID48924",
    "display": "skin of medial part of fourth toe"
  }, {
    "code": "RID48925",
    "display": "skin of medial part of right fourth toe"
  }, {
    "code": "RID48926",
    "display": "skin of medial part of left fourth toe"
  }, {
    "code": "RID48927",
    "display": "skin of medial part of little toe"
  }, {
    "code": "RID48928",
    "display": "skin of medial part of right little toe"
  }, {
    "code": "RID48929",
    "display": "skin of medial part of left little toe"
  }, {
    "code": "RID4893",
    "display": "hygroma",
    "definition": "A cystic growth originating from lymphatic tissue. It is usually found in the neck, axilla, or groin. [MeSH]"
  }, {
    "code": "RID48930",
    "display": "skin of lateral part of toe"
  }, {
    "code": "RID48931",
    "display": "skin of lateral part of big toe"
  }, {
    "code": "RID48932",
    "display": "skin of lateral part of right big toe"
  }, {
    "code": "RID48933",
    "display": "skin of lateral part of left big toe"
  }, {
    "code": "RID48934",
    "display": "skin of lateral part of second toe"
  }, {
    "code": "RID48935",
    "display": "skin of lateral part of right second toe"
  }, {
    "code": "RID48936",
    "display": "skin of lateral part of left second toe"
  }, {
    "code": "RID48937",
    "display": "skin of lateral part of third toe"
  }, {
    "code": "RID48938",
    "display": "skin of lateral part of right third toe"
  }, {
    "code": "RID48939",
    "display": "skin of lateral part of left third toe"
  }, {
    "code": "RID4894",
    "display": "cystic hygroma",
    "definition": "A cystic growth originating from lymphatic tissue. It is usually found in the neck, axilla, or groin. [MeSH]"
  }, {
    "code": "RID48940",
    "display": "skin of lateral part of fourth toe"
  }, {
    "code": "RID48941",
    "display": "skin of lateral part of right fourth toe"
  }, {
    "code": "RID48942",
    "display": "skin of lateral part of left fourth toe"
  }, {
    "code": "RID48943",
    "display": "skin of lateral part of little toe"
  }, {
    "code": "RID48944",
    "display": "skin of lateral part of right little toe"
  }, {
    "code": "RID48945",
    "display": "skin of lateral part of left little toe"
  }, {
    "code": "RID48946",
    "display": "ligament cluster"
  }, {
    "code": "RID48947",
    "display": "medial collateral ligament"
  }, {
    "code": "RID48948",
    "display": "right medial collateral ligament"
  }, {
    "code": "RID48949",
    "display": "left medial collateral ligament"
  }, {
    "code": "RID4895",
    "display": "hernia",
    "definition": "Protrusion of tissue, structure, or part of an organ through the muscular tissue or the membrane by which it is normally contained. Hernia may involve tissues such as the abdominal wall or the respiratory diaphragm. Hernias may be internal, external, congenital, or acquired. [MeSH]"
  }, {
    "code": "RID48950",
    "display": "right lateral collateral ligament"
  }, {
    "code": "RID48951",
    "display": "left lateral collateral ligament"
  }, {
    "code": "RID48952",
    "display": "deep layer of medial collateral ligament"
  }, {
    "code": "RID48953",
    "display": "deep layer of right medial collateral ligament"
  }, {
    "code": "RID48954",
    "display": "deep layer of left medial collateral ligament"
  }, {
    "code": "RID48955",
    "display": "articular cartilage of right patella"
  }, {
    "code": "RID48956",
    "display": "articular cartilage of left patella"
  }, {
    "code": "RID48957",
    "display": "patellar retinaculum"
  }, {
    "code": "RID48958",
    "display": "right patellar ligament"
  }, {
    "code": "RID48959",
    "display": "left patellar ligament"
  }, {
    "code": "RID48960",
    "display": "arcuate popliteal ligament"
  }, {
    "code": "RID48961",
    "display": "right arcuate popliteal ligament"
  }, {
    "code": "RID48962",
    "display": "left arcuate popliteal ligament"
  }, {
    "code": "RID48963",
    "display": "RID48963"
  }, {
    "code": "RID48964",
    "display": "right tibial collateral ligament"
  }, {
    "code": "RID48965",
    "display": "left tibial collateral ligament"
  }, {
    "code": "RID48966",
    "display": "fibular collateral ligament"
  }, {
    "code": "RID48967",
    "display": "right fibular collateral ligament"
  }, {
    "code": "RID48968",
    "display": "left fibular collateral ligament"
  }, {
    "code": "RID48969",
    "display": "right cruciate ligament"
  }, {
    "code": "RID4897",
    "display": "hiatal hernia",
    "definition": "stomach herniation located at or near the diaphragmatic opening for the esophagus, esophageal hiatus. When the esophagogastric junction is above the diaphragm, it is called a sliding hiatal hernia. When the esophagogastric junction is below the diaphragm, it is called a paraesophageal hiatal hernia. [MeSH]"
  }, {
    "code": "RID48970",
    "display": "left cruciate ligament"
  }, {
    "code": "RID48971",
    "display": "right anterior cruciate ligament"
  }, {
    "code": "RID48972",
    "display": "left anterior cruciate ligament"
  }, {
    "code": "RID48973",
    "display": "right posterior cruciate ligament"
  }, {
    "code": "RID48974",
    "display": "left posterior cruciate ligament"
  }, {
    "code": "RID48975",
    "display": "transverse ligament of knee joint"
  }, {
    "code": "RID48976",
    "display": "transverse ligament of right knee joint"
  }, {
    "code": "RID48977",
    "display": "transverse ligament of left knee joint"
  }, {
    "code": "RID48978",
    "display": "right meniscofemoral ligament"
  }, {
    "code": "RID48979",
    "display": "left meniscofemoral ligament"
  }, {
    "code": "RID4898",
    "display": "sliding hiatal hernia",
    "definition": "The most common kind of hiatal hernia in which the esophagogastric junction slides above the diaphragm into the thorax. [MeSH]"
  }, {
    "code": "RID48980",
    "display": "meniscotibial ligament"
  }, {
    "code": "RID48981",
    "display": "right meniscotibial ligament"
  }, {
    "code": "RID48982",
    "display": "left meniscotibial ligament"
  }, {
    "code": "RID48983",
    "display": "right medial patellofemoral ligament"
  }, {
    "code": "RID48984",
    "display": "left medial patellofemoral ligament"
  }, {
    "code": "RID48985",
    "display": "right lateral patellofemoral ligament"
  }, {
    "code": "RID48986",
    "display": "left lateral patellofemoral ligament"
  }, {
    "code": "RID48987",
    "display": "right lateral patellotibial ligament"
  }, {
    "code": "RID48988",
    "display": "left lateral patellotibial ligament"
  }, {
    "code": "RID48989",
    "display": "right medial patellotibial ligament"
  }, {
    "code": "RID4899",
    "display": "paraesophageal hernia",
    "definition": "a hiatal hernia in which the stomach herniation is located alongside the esophagus and the esophagogastric junction is in its normal position below the diaphragm. [MeSH]"
  }, {
    "code": "RID48990",
    "display": "left medial patellotibial ligament"
  }, {
    "code": "RID48991",
    "display": "right medial patellomeniscal ligament"
  }, {
    "code": "RID48992",
    "display": "left medial patellomeniscal ligament"
  }, {
    "code": "RID48993",
    "display": "lateral patellomeniscal ligament"
  }, {
    "code": "RID48994",
    "display": "right lateral patellomeniscal ligament"
  }, {
    "code": "RID48995",
    "display": "left lateral patellomeniscal ligament"
  }, {
    "code": "RID48996",
    "display": "transverse intermeniscal ligament"
  }, {
    "code": "RID48997",
    "display": "right transverse intermeniscal ligament"
  }, {
    "code": "RID48998",
    "display": "left transverse intermeniscal ligament"
  }, {
    "code": "RID48999",
    "display": "right oblique meniscomeniscal ligament"
  }, {
    "code": "RID490",
    "display": "left anterior descending artery"
  }, {
    "code": "RID4900",
    "display": "internal abdominal hernia",
    "definition": "A protrusion of abdominal structures through the retaining abdominal wall. It involves two parts: an opening in the abdominal wall, and a hernia sac consisting of peritoneum and abdominal contents. Abdominal hernias include groin hernia (hernia, femoral; hernia, inguinal) and VENTRAL hernia. [MeSH]"
  }, {
    "code": "RID49000",
    "display": "left oblique meniscomeniscal ligament"
  }, {
    "code": "RID49001",
    "display": "right popliteofibular ligament"
  }, {
    "code": "RID49002",
    "display": "left popliteofibular ligament"
  }, {
    "code": "RID49003",
    "display": "right anterior meniscofemoral ligament"
  }, {
    "code": "RID49004",
    "display": "left anterior meniscofemoral ligament"
  }, {
    "code": "RID49005",
    "display": "right posterior meniscofemoral ligament"
  }, {
    "code": "RID49006",
    "display": "left posterior meniscofemoral ligament"
  }, {
    "code": "RID49007",
    "display": "transverse ligament of knee"
  }, {
    "code": "RID49008",
    "display": "transverse ligament of right knee"
  }, {
    "code": "RID49009",
    "display": "transverse ligament of left knee"
  }, {
    "code": "RID49010",
    "display": "anterior ligament of proximal epiphysis of right fibula"
  }, {
    "code": "RID49011",
    "display": "anterior ligament of proximal epiphysis of left fibula"
  }, {
    "code": "RID49012",
    "display": "popliteomeniscal fascicle"
  }, {
    "code": "RID49013",
    "display": "right popliteomeniscal fascicle"
  }, {
    "code": "RID49014",
    "display": "left popliteomeniscal fascicle"
  }, {
    "code": "RID49015",
    "display": "anteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49016",
    "display": "right anteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49017",
    "display": "left anteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49018",
    "display": "posterosuperior popliteomeniscal fascicle"
  }, {
    "code": "RID49019",
    "display": "right posterosuperior popliteomeniscal fascicle"
  }, {
    "code": "RID4902",
    "display": "paraduodenal hernia"
  }, {
    "code": "RID49020",
    "display": "left posterosuperior popliteomeniscal fascicle"
  }, {
    "code": "RID49021",
    "display": "posteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49022",
    "display": "right posteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49023",
    "display": "left posteroinferior popliteomeniscal fascicle"
  }, {
    "code": "RID49024",
    "display": "right iliotibial tract"
  }, {
    "code": "RID49025",
    "display": "left iliotibial tract"
  }, {
    "code": "RID49026",
    "display": "right femur"
  }, {
    "code": "RID49027",
    "display": "left femur"
  }, {
    "code": "RID49028",
    "display": "articular cartilage of epiphysis of tibia"
  }, {
    "code": "RID49029",
    "display": "articular cartilage of proximal epiphysis of tibia"
  }, {
    "code": "RID49030",
    "display": "articular cartilage of proximal epiphysis of right tibia"
  }, {
    "code": "RID49031",
    "display": "articular cartilage of proximal epiphysis of left tibia"
  }, {
    "code": "RID49032",
    "display": "articular cartilage of medial condyle of tibia"
  }, {
    "code": "RID49033",
    "display": "articular cartilage of medial condyle of left tibia"
  }, {
    "code": "RID49034",
    "display": "articular cartilage of lateral condyle of right tibia"
  }, {
    "code": "RID49035",
    "display": "articular cartilage of lateral condyle of left tibia"
  }, {
    "code": "RID49036",
    "display": "articular cartilage of distal epiphysis of tibia"
  }, {
    "code": "RID49037",
    "display": "articular cartilage of distal epiphysis of right tibia"
  }, {
    "code": "RID49038",
    "display": "articular cartilage of distal epiphysis of left tibia"
  }, {
    "code": "RID49039",
    "display": "zone of muscle organ of lower limb"
  }, {
    "code": "RID4904",
    "display": "pericecal hernia"
  }, {
    "code": "RID49040",
    "display": "zone of rectus femoris"
  }, {
    "code": "RID49041",
    "display": "straight head of rectus femoris"
  }, {
    "code": "RID49042",
    "display": "straight head of right rectus femoris"
  }, {
    "code": "RID49043",
    "display": "straight head of left rectus femoris"
  }, {
    "code": "RID49044",
    "display": "reflected head of rectus femoris"
  }, {
    "code": "RID49045",
    "display": "reflected head of right rectus femoris"
  }, {
    "code": "RID49046",
    "display": "reflected head of left rectus femoris"
  }, {
    "code": "RID49047",
    "display": "head of rectus femoris"
  }, {
    "code": "RID49048",
    "display": "head of right rectus femoris"
  }, {
    "code": "RID49049",
    "display": "head of left rectus femoris"
  }, {
    "code": "RID4905",
    "display": "lesser sac hernia"
  }, {
    "code": "RID49050",
    "display": "zone of vastus intermedius"
  }, {
    "code": "RID49051",
    "display": "vastus intermedius proper"
  }, {
    "code": "RID49052",
    "display": "proximal zone of vastus intermedius"
  }, {
    "code": "RID49053",
    "display": "proximal zone of right vastus intermedius"
  }, {
    "code": "RID49054",
    "display": "proximal zone of left vastus intermedius"
  }, {
    "code": "RID49055",
    "display": "distal zone of vastus intermedius"
  }, {
    "code": "RID49056",
    "display": "distal zone of right vastus intermedius"
  }, {
    "code": "RID49057",
    "display": "distal zone of left vastus intermedius"
  }, {
    "code": "RID49058",
    "display": "zone of vastus medialis"
  }, {
    "code": "RID49059",
    "display": "patellar part of vastus medialis"
  }, {
    "code": "RID4906",
    "display": "foramen of Winslow hernia"
  }, {
    "code": "RID49060",
    "display": "distal zone of vastus medialis"
  }, {
    "code": "RID49061",
    "display": "distal zone of right vastus medialis"
  }, {
    "code": "RID49062",
    "display": "distal zone of left vastus medialis"
  }, {
    "code": "RID49063",
    "display": "proximal zone of vastus medialis"
  }, {
    "code": "RID49064",
    "display": "proximal zone of right vastus medialis"
  }, {
    "code": "RID49065",
    "display": "proximal zone of left vastus medialis"
  }, {
    "code": "RID49066",
    "display": "zone of vastus lateralis"
  }, {
    "code": "RID49067",
    "display": "distal zone of vastus lateralis"
  }, {
    "code": "RID49068",
    "display": "distal zone of right vastus lateralis"
  }, {
    "code": "RID49069",
    "display": "distal zone of left vastus lateralis"
  }, {
    "code": "RID4907",
    "display": "intersigmoid hernia"
  }, {
    "code": "RID49070",
    "display": "proximal zone of vastus lateralis"
  }, {
    "code": "RID49071",
    "display": "proximal zone of right vastus lateralis"
  }, {
    "code": "RID49072",
    "display": "proximal zone of left vastus lateralis"
  }, {
    "code": "RID49073",
    "display": "zone of gracilis"
  }, {
    "code": "RID49074",
    "display": "distal zone of gracilis"
  }, {
    "code": "RID49075",
    "display": "distal zone of right gracilis"
  }, {
    "code": "RID49076",
    "display": "distal zone of left gracilis"
  }, {
    "code": "RID49077",
    "display": "head of gracilis"
  }, {
    "code": "RID49078",
    "display": "head of right gracilis"
  }, {
    "code": "RID49079",
    "display": "head of left gracilis"
  }, {
    "code": "RID4908",
    "display": "transmesosigmoid hernia"
  }, {
    "code": "RID49080",
    "display": "zone of biceps femoris"
  }, {
    "code": "RID49081",
    "display": "proximal zone of biceps femoris"
  }, {
    "code": "RID49082",
    "display": "proximal zone of right biceps femoris"
  }, {
    "code": "RID49083",
    "display": "proximal zone of left biceps femoris"
  }, {
    "code": "RID49084",
    "display": "zone of semitendinosus"
  }, {
    "code": "RID49085",
    "display": "zone of semimembranosus"
  }, {
    "code": "RID49086",
    "display": "zone of sartorius"
  }, {
    "code": "RID49087",
    "display": "distal zone of sartorius"
  }, {
    "code": "RID49088",
    "display": "distal zone of right sartorius"
  }, {
    "code": "RID49089",
    "display": "distal zone of left sartorius"
  }, {
    "code": "RID4909",
    "display": "intramesosigmoid hernia"
  }, {
    "code": "RID49090",
    "display": "zone of gastrocnemius"
  }, {
    "code": "RID49091",
    "display": "distal zone of gastrocnemius"
  }, {
    "code": "RID49092",
    "display": "distal zone of right gastrocnemius"
  }, {
    "code": "RID49093",
    "display": "distal zone of left gastrocnemius"
  }, {
    "code": "RID49094",
    "display": "zone of popliteus"
  }, {
    "code": "RID49095",
    "display": "distal zone of popliteus"
  }, {
    "code": "RID49096",
    "display": "distal zone of right popliteus"
  }, {
    "code": "RID49097",
    "display": "distal zone of left popliteus"
  }, {
    "code": "RID49098",
    "display": "head of popliteus"
  }, {
    "code": "RID49099",
    "display": "head of right popliteus"
  }, {
    "code": "RID491",
    "display": "proximal left anterior descending artery"
  }, {
    "code": "RID4910",
    "display": "transmesenteric hernia"
  }, {
    "code": "RID49100",
    "display": "head of left popliteus"
  }, {
    "code": "RID49101",
    "display": "zone of soleus"
  }, {
    "code": "RID49102",
    "display": "distal zone of soleus"
  }, {
    "code": "RID49103",
    "display": "distal zone of right soleus"
  }, {
    "code": "RID49104",
    "display": "distal zone of left soleus"
  }, {
    "code": "RID49105",
    "display": "head of soleus"
  }, {
    "code": "RID49106",
    "display": "head of right soleus"
  }, {
    "code": "RID49107",
    "display": "head of left soleus"
  }, {
    "code": "RID49108",
    "display": "tendon complex of quadriceps femoris"
  }, {
    "code": "RID49109",
    "display": "tendon complex of right quadriceps femoris"
  }, {
    "code": "RID4911",
    "display": "transomental hernia"
  }, {
    "code": "RID49110",
    "display": "tendon complex of left quadriceps femoris"
  }, {
    "code": "RID49111",
    "display": "zone of medial meniscus"
  }, {
    "code": "RID49112",
    "display": "anterior horn of right medial meniscus"
  }, {
    "code": "RID49113",
    "display": "anterior horn of left medial meniscus"
  }, {
    "code": "RID49114",
    "display": "posterior horn of right medial meniscus"
  }, {
    "code": "RID49115",
    "display": "posterior horn of left medial meniscus"
  }, {
    "code": "RID49116",
    "display": "body of right medial meniscus"
  }, {
    "code": "RID49117",
    "display": "body of left medial meniscus"
  }, {
    "code": "RID49118",
    "display": "articular cartilage of zone of patella"
  }, {
    "code": "RID49119",
    "display": "articular cartilage of medial condylar facet of patella"
  }, {
    "code": "RID4912",
    "display": "retroanastomotic hernia"
  }, {
    "code": "RID49120",
    "display": "articular cartilage of medial facet of right patella"
  }, {
    "code": "RID49121",
    "display": "articular cartilage of medial facet of left patella"
  }, {
    "code": "RID49122",
    "display": "articular cartilage of lateral condylar facet of patella"
  }, {
    "code": "RID49123",
    "display": "articular cartilage of lateral facet of right patella"
  }, {
    "code": "RID49124",
    "display": "articular cartilage of lateral facet of left patella"
  }, {
    "code": "RID49125",
    "display": "articular cartilage of median ridge of patella"
  }, {
    "code": "RID49126",
    "display": "articular cartilage of median ridge of right patella"
  }, {
    "code": "RID49127",
    "display": "articular cartilage of median ridge of left patella"
  }, {
    "code": "RID49128",
    "display": "zone of short bone"
  }, {
    "code": "RID49129",
    "display": "zone of patella"
  }, {
    "code": "RID4913",
    "display": "external abdominal hernia"
  }, {
    "code": "RID49130",
    "display": "apex of patella",
    "definition": "Zone of patella that tapers distally."
  }, {
    "code": "RID49131",
    "display": "apex of right patella"
  }, {
    "code": "RID49132",
    "display": "apex of left patella"
  }, {
    "code": "RID49133",
    "display": "non-articular part of patella"
  }, {
    "code": "RID49134",
    "display": "non-articular part of right patella"
  }, {
    "code": "RID49135",
    "display": "non-articular part of left patella"
  }, {
    "code": "RID49136",
    "display": "base of patella",
    "definition": "Zone of patella located proximally (superiorly)."
  }, {
    "code": "RID49137",
    "display": "base of right patella"
  }, {
    "code": "RID49138",
    "display": "base of left patella"
  }, {
    "code": "RID49139",
    "display": "patella proper"
  }, {
    "code": "RID4914",
    "display": "abdominal wall hernia"
  }, {
    "code": "RID49140",
    "display": "right patella proper"
  }, {
    "code": "RID49141",
    "display": "left patella proper"
  }, {
    "code": "RID49142",
    "display": "medial border region of patella"
  }, {
    "code": "RID49143",
    "display": "medial border region of right patella"
  }, {
    "code": "RID49144",
    "display": "medial border region of left patella"
  }, {
    "code": "RID49145",
    "display": "lateral border region of patella"
  }, {
    "code": "RID49146",
    "display": "lateral border region of right patella"
  }, {
    "code": "RID49147",
    "display": "lateral border region of left patella"
  }, {
    "code": "RID49148",
    "display": "superior border region of patella"
  }, {
    "code": "RID49149",
    "display": "superior border region of right patella"
  }, {
    "code": "RID4915",
    "display": "umbilical hernia",
    "definition": "a hernia due to an imperfect closure or weakness of the umbilical ring. It appears as a skin-covered protrusion at the umbilicus during crying, coughing, or straining. The hernia generally consists of omentum or small intestine. The vast majority of umbilical hernias are congenital but can be acquired due to severe abdominal distention. [MeSH]"
  }, {
    "code": "RID49150",
    "display": "superior border region of left patella"
  }, {
    "code": "RID49151",
    "display": "anterior part of patella"
  }, {
    "code": "RID49152",
    "display": "anterior part of right patella"
  }, {
    "code": "RID49153",
    "display": "anterior part of left patella"
  }, {
    "code": "RID49154",
    "display": "posterior part of patella"
  }, {
    "code": "RID49155",
    "display": "posterior part of right patella"
  }, {
    "code": "RID49156",
    "display": "posterior part of left patella"
  }, {
    "code": "RID49157",
    "display": "zone of base of patella"
  }, {
    "code": "RID49158",
    "display": "anterior zone of base of patella"
  }, {
    "code": "RID49159",
    "display": "anterior zone of base of right patella"
  }, {
    "code": "RID4916",
    "display": "Richter hernia"
  }, {
    "code": "RID49160",
    "display": "anterior zone of base of left patella"
  }, {
    "code": "RID49161",
    "display": "articular part of patella"
  }, {
    "code": "RID49162",
    "display": "articular part of right patella"
  }, {
    "code": "RID49163",
    "display": "articular part of left patella"
  }, {
    "code": "RID49164",
    "display": "subdivision of anterior zone of base of patella"
  }, {
    "code": "RID49165",
    "display": "area of insertion of common quadriceps tendon"
  }, {
    "code": "RID49166",
    "display": "area of insertion of right common quadriceps tendon"
  }, {
    "code": "RID49167",
    "display": "area of insertion of left common quadriceps tendon"
  }, {
    "code": "RID49168",
    "display": "area of insertion of rectus femoris"
  }, {
    "code": "RID49169",
    "display": "area of insertion of right rectus femoris"
  }, {
    "code": "RID4917",
    "display": "ventral hernia",
    "definition": "A hernia caused by weakness of the anterior abdominal wall due to midline defects, previous incisions, or increased intra-abdominal pressure. Ventral hernias include umbilical hernia, incisional, epigastric, and spigelian hernias. [MeSH]"
  }, {
    "code": "RID49170",
    "display": "area of insertion of left rectus femoris"
  }, {
    "code": "RID49171",
    "display": "area of insertion of vastus intermedius"
  }, {
    "code": "RID49172",
    "display": "area of insertion of right vastus intermedius"
  }, {
    "code": "RID49173",
    "display": "area of insertion of left vastus intermedius"
  }, {
    "code": "RID49174",
    "display": "superior region of anterior zone of base of patella"
  }, {
    "code": "RID49175",
    "display": "superior region of anterior zone of base of right patella"
  }, {
    "code": "RID49176",
    "display": "superior region of anterior zone of base of left patella"
  }, {
    "code": "RID49177",
    "display": "area of insertion of vastus medialis"
  }, {
    "code": "RID49178",
    "display": "area of insertion of right vastus medialis"
  }, {
    "code": "RID49179",
    "display": "area of insertion of left vastus medialis"
  }, {
    "code": "RID4918",
    "display": "Spigelian hernia"
  }, {
    "code": "RID49180",
    "display": "area of insertion of vastus lateralis"
  }, {
    "code": "RID49181",
    "display": "area of insertion of right vastus lateralis"
  }, {
    "code": "RID49182",
    "display": "area of insertion of left vastus lateralis"
  }, {
    "code": "RID49183",
    "display": "zone of apex of patella"
  }, {
    "code": "RID49184",
    "display": "anterior zone of apex of patella"
  }, {
    "code": "RID49185",
    "display": "anterior zone of apex of right patella"
  }, {
    "code": "RID49186",
    "display": "anterior zone of apex of left patella"
  }, {
    "code": "RID49187",
    "display": "anterior area of attachment of patellar ligament"
  }, {
    "code": "RID49188",
    "display": "anterior area of attachment of right patellar ligament"
  }, {
    "code": "RID49189",
    "display": "anterior area of attachment of left patellar ligament"
  }, {
    "code": "RID4919",
    "display": "lumbar hernia"
  }, {
    "code": "RID49190",
    "display": "posterior zone of apex of patella"
  }, {
    "code": "RID49191",
    "display": "posterior zone of apex of left patella"
  }, {
    "code": "RID49192",
    "display": "posterior zone of apex of right patella"
  }, {
    "code": "RID49193",
    "display": "posterior area of attachment of patellar ligament"
  }, {
    "code": "RID49194",
    "display": "posterior area of attachment of right patellar ligament"
  }, {
    "code": "RID49195",
    "display": "posterior area of attachment of left patellar ligament"
  }, {
    "code": "RID49196",
    "display": "infrapatellar pad region of apical part of patella"
  }, {
    "code": "RID49197",
    "display": "infrapatellar pad region of apical part of right patella"
  }, {
    "code": "RID49198",
    "display": "infrapatellar pad region of apical part of left patella"
  }, {
    "code": "RID49199",
    "display": "area of attachment of patellar ligament"
  }, {
    "code": "RID4920",
    "display": "incisional hernia"
  }, {
    "code": "RID49200",
    "display": "area of attachment of right patellar ligament"
  }, {
    "code": "RID49201",
    "display": "area of attachment of left patellar ligament"
  }, {
    "code": "RID49202",
    "display": "anterior zone proper of apex of patella"
  }, {
    "code": "RID49203",
    "display": "anterior zone proper of apex of right patella"
  }, {
    "code": "RID49204",
    "display": "anterior zone proper of apex of left patella"
  }, {
    "code": "RID49205",
    "display": "medial condylar facet of patella"
  }, {
    "code": "RID49206",
    "display": "medial condylar facet of right patella"
  }, {
    "code": "RID49207",
    "display": "medial condylar facet of left patella"
  }, {
    "code": "RID49208",
    "display": "lateral condylar facet of patella"
  }, {
    "code": "RID49209",
    "display": "lateral condylar facet of right patella"
  }, {
    "code": "RID4921",
    "display": "inferior lumbar triangle hernia"
  }, {
    "code": "RID49210",
    "display": "lateral condylar facet of left patella"
  }, {
    "code": "RID49211",
    "display": "median ridge of patella"
  }, {
    "code": "RID49212",
    "display": "median ridge of right patella"
  }, {
    "code": "RID49213",
    "display": "median ridge of left patella"
  }, {
    "code": "RID49214",
    "display": "proximal end of femur"
  }, {
    "code": "RID49215",
    "display": "proximal end of right femur"
  }, {
    "code": "RID49216",
    "display": "proximal end of left femur"
  }, {
    "code": "RID49217",
    "display": "distal end of femur"
  }, {
    "code": "RID49218",
    "display": "distal end of right femur"
  }, {
    "code": "RID49219",
    "display": "distal end of left femur"
  }, {
    "code": "RID49220",
    "display": "zone of diaphysis of femur"
  }, {
    "code": "RID49221",
    "display": "linea aspera of diaphysis of femur"
  }, {
    "code": "RID49222",
    "display": "linea aspera of diaphysis of right femur"
  }, {
    "code": "RID49223",
    "display": "linea aspera of diaphysis of left femur"
  }, {
    "code": "RID49224",
    "display": "medial lip of linea aspera of femur"
  }, {
    "code": "RID49225",
    "display": "medial lip of linea aspera of right femur"
  }, {
    "code": "RID49226",
    "display": "medial lip of linea aspera of left femur"
  }, {
    "code": "RID49227",
    "display": "lateral lip of linea aspera of femur"
  }, {
    "code": "RID49228",
    "display": "lateral lip of linea aspera of right femur"
  }, {
    "code": "RID49229",
    "display": "lateral lip of linea aspera of left femur"
  }, {
    "code": "RID4923",
    "display": "superior lumbar triangle hernia"
  }, {
    "code": "RID49230",
    "display": "zone of lateral lip of linea aspera of femur"
  }, {
    "code": "RID49231",
    "display": "area of origin of vastus lateralis"
  }, {
    "code": "RID49232",
    "display": "area of origin of right vastus lateralis"
  }, {
    "code": "RID49233",
    "display": "area of origin of left vastus lateralis"
  }, {
    "code": "RID49234",
    "display": "area of origin of short head of biceps femoris"
  }, {
    "code": "RID49235",
    "display": "area of origin of short head of right biceps femoris"
  }, {
    "code": "RID49236",
    "display": "area of origin of short head of left biceps femoris"
  }, {
    "code": "RID49237",
    "display": "area of insertion of gluteus maximus"
  }, {
    "code": "RID49238",
    "display": "area of insertion of right gluteus maximus"
  }, {
    "code": "RID49239",
    "display": "area of insertion of left gluteus maximus"
  }, {
    "code": "RID49240",
    "display": "zone of medial lip of linea aspera of femur"
  }, {
    "code": "RID49241",
    "display": "area of insertion of adductor magnus"
  }, {
    "code": "RID49242",
    "display": "area of insertion of right adductor magnus"
  }, {
    "code": "RID49243",
    "display": "area of insertion of left adductor magnus"
  }, {
    "code": "RID49244",
    "display": "area of insertion of adductor brevis"
  }, {
    "code": "RID49245",
    "display": "area of insertion of right adductor brevis"
  }, {
    "code": "RID49246",
    "display": "area of insertion of left adductor brevis"
  }, {
    "code": "RID49247",
    "display": "area of insertion of adductor longus"
  }, {
    "code": "RID49248",
    "display": "area of insertion of right adductor longus"
  }, {
    "code": "RID49249",
    "display": "area of insertion of left adductor longus"
  }, {
    "code": "RID4925",
    "display": "pelvic or groin hernia"
  }, {
    "code": "RID49250",
    "display": "zone of medial condyle of femur"
  }, {
    "code": "RID49251",
    "display": "articular segment of medial condyle of femur"
  }, {
    "code": "RID49252",
    "display": "articular segment of medial condyle of right femur"
  }, {
    "code": "RID49253",
    "display": "articular segment of medial condyle of left femur"
  }, {
    "code": "RID49254",
    "display": "medial condyle proper of femur"
  }, {
    "code": "RID49255",
    "display": "medial condyle proper of right femur"
  }, {
    "code": "RID49256",
    "display": "medial condyle proper of left femur"
  }, {
    "code": "RID49257",
    "display": "zone of medial condyle proper of femur"
  }, {
    "code": "RID49258",
    "display": "area of origin of tibial collateral ligament"
  }, {
    "code": "RID49259",
    "display": "area of origin of right tibial collateral ligament"
  }, {
    "code": "RID4926",
    "display": "inguinal hernia",
    "definition": "An abdominal hernia with an external bulge in the groin region. It can be classified by the location of herniation. Indirect inguinal hernias occur through the internal inguinal ring. Direct inguinal hernias occur through defects in the abdominal wall (transversalis fascia) in Hesselbach's triangle. The former type is commonly seen in children and young adults; the latter in adults. [MeSH]"
  }, {
    "code": "RID49260",
    "display": "area of origin of left tibial collateral ligament"
  }, {
    "code": "RID49261",
    "display": "area of origin of medial head of gastrocnemius"
  }, {
    "code": "RID49262",
    "display": "area of origin of medial head of right gastrocnemius"
  }, {
    "code": "RID49263",
    "display": "area of origin of medial head of left gastrocnemius"
  }, {
    "code": "RID49264",
    "display": "right adductor tubercle"
  }, {
    "code": "RID49265",
    "display": "left adductor tubercle"
  }, {
    "code": "RID49266",
    "display": "medial epicondyle of right femur"
  }, {
    "code": "RID49267",
    "display": "medial epicondyle of left femur"
  }, {
    "code": "RID49268",
    "display": "medial epicondyle proper of femur"
  }, {
    "code": "RID49269",
    "display": "medial epicondyle proper of right femur"
  }, {
    "code": "RID4927",
    "display": "indirect inguinal hernia"
  }, {
    "code": "RID49270",
    "display": "medial epicondyle proper of left femur"
  }, {
    "code": "RID49271",
    "display": "area of origin of posterior cruciate ligament"
  }, {
    "code": "RID49272",
    "display": "area of origin of right posterior cruciate ligament"
  }, {
    "code": "RID49273",
    "display": "area of origin of left posterior cruciate ligament"
  }, {
    "code": "RID49274",
    "display": "area of origin of anterior meniscofemoral ligament"
  }, {
    "code": "RID49275",
    "display": "area of origin of right anterior meniscofemoral ligament"
  }, {
    "code": "RID49276",
    "display": "area of origin of left anterior meniscofemoral ligament"
  }, {
    "code": "RID49277",
    "display": "area of origin of posterior meniscofemoral ligament"
  }, {
    "code": "RID49278",
    "display": "area of origin of right posterior meniscofemoral ligament"
  }, {
    "code": "RID49279",
    "display": "area of origin of left posterior meniscofemoral ligament"
  }, {
    "code": "RID4928",
    "display": "direct inguinal hernia"
  }, {
    "code": "RID49280",
    "display": "area of origin of medial patellotibial ligament"
  }, {
    "code": "RID49281",
    "display": "area of origin of right medial patellotibial ligament"
  }, {
    "code": "RID49282",
    "display": "area of origin of left medial patellotibial ligament"
  }, {
    "code": "RID49283",
    "display": "zone of lateral condyle of femur"
  }, {
    "code": "RID49284",
    "display": "lateral epicondyle of right femur"
  }, {
    "code": "RID49285",
    "display": "lateral epicondyle of left femur"
  }, {
    "code": "RID49286",
    "display": "area of origin of anterior cruciate ligament"
  }, {
    "code": "RID49287",
    "display": "area of origin of right anterior cruciate ligament"
  }, {
    "code": "RID49288",
    "display": "area of origin of left anterior cruciate ligament"
  }, {
    "code": "RID49289",
    "display": "area of origin of lateral head of gastrocnemius"
  }, {
    "code": "RID4929",
    "display": "Littre hernia"
  }, {
    "code": "RID49290",
    "display": "area of origin of lateral head of right gastrocnemius"
  }, {
    "code": "RID49291",
    "display": "area of origin of lateral head of left gastrocnemius"
  }, {
    "code": "RID49292",
    "display": "articular segment of lateral condyle of femur"
  }, {
    "code": "RID49293",
    "display": "articular segment of lateral condyle of right femur"
  }, {
    "code": "RID49294",
    "display": "articular segment of lateral condyle of left femur"
  }, {
    "code": "RID49295",
    "display": "lateral condyle proper of femur"
  }, {
    "code": "RID49296",
    "display": "lateral condyle proper of right femur"
  }, {
    "code": "RID49297",
    "display": "lateral condyle proper of left femur"
  }, {
    "code": "RID49298",
    "display": "area of origin of popliteus"
  }, {
    "code": "RID49299",
    "display": "area of origin of right popliteus"
  }, {
    "code": "RID493",
    "display": "mid left anterior descending artery"
  }, {
    "code": "RID4930",
    "display": "femoral hernia",
    "definition": "A groin hernia occurring inferior to the inguinal ligament and medial to the femoral vein and femoral artery. The femoral hernia sac has a small neck but may enlarge considerably when it enters the subcutaneous tissue of the thigh. It is caused by defects in the abdominal wall. [MeSH]"
  }, {
    "code": "RID49300",
    "display": "area of origin of left popliteus"
  }, {
    "code": "RID49301",
    "display": "area of origin of lateral patellofemoral ligament"
  }, {
    "code": "RID49302",
    "display": "area of origin of right lateral patellofemoral ligament"
  }, {
    "code": "RID49303",
    "display": "area of origin of left lateral patellofemoral ligament"
  }, {
    "code": "RID49304",
    "display": "area of origin of fibular collateral ligament"
  }, {
    "code": "RID49305",
    "display": "area of origin of right fibular collateral ligament"
  }, {
    "code": "RID49306",
    "display": "area of origin of left fibular collateral ligament"
  }, {
    "code": "RID49307",
    "display": "trochlea of right femur"
  }, {
    "code": "RID49308",
    "display": "trochlea of left femur"
  }, {
    "code": "RID49309",
    "display": "medial facet of trochlea of femur"
  }, {
    "code": "RID4931",
    "display": "obturator hernia",
    "definition": "A pelvic hernia through the obturator foramen, a large aperture in the hip bone normally covered by a membrane. Obturator hernia can lead to intestinal incarceration and intestinal obstruction. [MeSH]"
  }, {
    "code": "RID49310",
    "display": "medial facet of trochlea of right femur"
  }, {
    "code": "RID49311",
    "display": "medial facet of trochlea of left femur"
  }, {
    "code": "RID49312",
    "display": "lateral facet of trochlea of femur"
  }, {
    "code": "RID49313",
    "display": "lateral facet of trochlea of right femur"
  }, {
    "code": "RID49314",
    "display": "lateral facet of trochlea of left femur"
  }, {
    "code": "RID49315",
    "display": "patellar groove of trochlea of femur"
  }, {
    "code": "RID49316",
    "display": "patellar groove of trochlea of right femur"
  }, {
    "code": "RID49317",
    "display": "patellar groove of trochlea of left femur"
  }, {
    "code": "RID49318",
    "display": "condyle of right femur"
  }, {
    "code": "RID49319",
    "display": "condyle of left femur"
  }, {
    "code": "RID4932",
    "display": "sciatic hernia"
  }, {
    "code": "RID49320",
    "display": "proximal metaphysis proper of femur"
  }, {
    "code": "RID49321",
    "display": "proximal metaphysis proper of right femur"
  }, {
    "code": "RID49322",
    "display": "proximal metaphysis proper of left femur"
  }, {
    "code": "RID49323",
    "display": "articular capsule of knee joint"
  }, {
    "code": "RID49324",
    "display": "articular capsule of right knee joint"
  }, {
    "code": "RID49325",
    "display": "articular capsule of left knee joint"
  }, {
    "code": "RID49326",
    "display": "zone of fibula"
  }, {
    "code": "RID49327",
    "display": "styloid process of right fibula"
  }, {
    "code": "RID49328",
    "display": "styloid process of left fibula"
  }, {
    "code": "RID49329",
    "display": "proximal epiphysis proper of fibula"
  }, {
    "code": "RID4933",
    "display": "perineal hernia"
  }, {
    "code": "RID49330",
    "display": "proximal epiphysis proper of right fibula"
  }, {
    "code": "RID49331",
    "display": "proximal epiphysis proper of left fibula"
  }, {
    "code": "RID49332",
    "display": "area of insertion of biceps femoris"
  }, {
    "code": "RID49333",
    "display": "area of insertion of right biceps femoris"
  }, {
    "code": "RID49334",
    "display": "area of insertion of left biceps femoris"
  }, {
    "code": "RID49335",
    "display": "right medial patellar retinaculum"
  }, {
    "code": "RID49336",
    "display": "left medial patellar retinaculum"
  }, {
    "code": "RID49337",
    "display": "segment of patellar ligament"
  }, {
    "code": "RID49338",
    "display": "superficial band of patellar ligament"
  }, {
    "code": "RID49339",
    "display": "superficial band of right patellar ligament"
  }, {
    "code": "RID4934",
    "display": "diaphragmatic hernia",
    "definition": "Protrusion of abdominal structures into the thorax as a result of congenital or traumatic defects in the respiratory diaphragm. [MeSH]"
  }, {
    "code": "RID49340",
    "display": "superficial band of left patellar ligament"
  }, {
    "code": "RID49341",
    "display": "deep band of patellar ligament"
  }, {
    "code": "RID49342",
    "display": "deep band of right patellar ligament"
  }, {
    "code": "RID49343",
    "display": "deep band of left patellar ligament"
  }, {
    "code": "RID49344",
    "display": "synovial bursa of lower limb"
  }, {
    "code": "RID49345",
    "display": "right pes anserinus bursa"
  }, {
    "code": "RID49346",
    "display": "left pes anserinus bursa"
  }, {
    "code": "RID49347",
    "display": "right medial collateral ligament bursa"
  }, {
    "code": "RID49348",
    "display": "left medial collateral ligament bursa"
  }, {
    "code": "RID49349",
    "display": "superficial inferior infrapatellar bursa"
  }, {
    "code": "RID49350",
    "display": "superior bursa of biceps femoris"
  }, {
    "code": "RID49351",
    "display": "superior bursa of right biceps femoris"
  }, {
    "code": "RID49352",
    "display": "superior bursa of left biceps femoris"
  }, {
    "code": "RID49353",
    "display": "infrapatellar bursa"
  }, {
    "code": "RID49354",
    "display": "right deep infrapatellar bursa"
  }, {
    "code": "RID49355",
    "display": "left deep infrapatellar bursa"
  }, {
    "code": "RID49356",
    "display": "fibular bursa"
  }, {
    "code": "RID49357",
    "display": "right fibular bursa"
  }, {
    "code": "RID49358",
    "display": "left fibular bursa"
  }, {
    "code": "RID49359",
    "display": "right knee"
  }, {
    "code": "RID4936",
    "display": "hernia through esophageal hiatus"
  }, {
    "code": "RID49360",
    "display": "left knee"
  }, {
    "code": "RID49361",
    "display": "articular disk of knee joint"
  }, {
    "code": "RID49362",
    "display": "right medial meniscus"
  }, {
    "code": "RID49363",
    "display": "left medial meniscus"
  }, {
    "code": "RID49364",
    "display": "right lateral meniscus"
  }, {
    "code": "RID49365",
    "display": "left lateral meniscus"
  }, {
    "code": "RID49366",
    "display": "segment of synovial joint"
  }, {
    "code": "RID49367",
    "display": "segment of synovial capsule of knee joint"
  }, {
    "code": "RID49368",
    "display": "synovial capsule proper of knee joint"
  }, {
    "code": "RID49369",
    "display": "synovial capsule proper of right knee joint"
  }, {
    "code": "RID4937",
    "display": "hernia through foramen of Bochdalek"
  }, {
    "code": "RID49370",
    "display": "synovial capsule proper of left knee joint"
  }, {
    "code": "RID49371",
    "display": "right suprapatellar bursa"
  }, {
    "code": "RID49372",
    "display": "left suprapatellar bursa"
  }, {
    "code": "RID49373",
    "display": "semimembranous bursa"
  }, {
    "code": "RID49374",
    "display": "right semimembranous bursa"
  }, {
    "code": "RID49375",
    "display": "left semimembranous bursa"
  }, {
    "code": "RID49376",
    "display": "right patellofemoral joint"
  }, {
    "code": "RID49377",
    "display": "left patellofemoral joint"
  }, {
    "code": "RID49378",
    "display": "right tibia"
  }, {
    "code": "RID49379",
    "display": "left tibia"
  }, {
    "code": "RID4938",
    "display": "hernia through foramen of Morgagni"
  }, {
    "code": "RID49380",
    "display": "articular cartilage of epiphysis of femur"
  }, {
    "code": "RID49381",
    "display": "articular cartilage of epiphysis right femur"
  }, {
    "code": "RID49382",
    "display": "articular cartilage of epiphysis left femur"
  }, {
    "code": "RID49383",
    "display": "articular cartilage of proximal epiphysis of femur"
  }, {
    "code": "RID49384",
    "display": "articular cartilage of proximal epiphysis of right femur"
  }, {
    "code": "RID49385",
    "display": "articular cartilage of proximal epiphysis of left femur"
  }, {
    "code": "RID49386",
    "display": "articular cartilage of distal epiphysis of femur"
  }, {
    "code": "RID49387",
    "display": "articular cartilage of distal epiphysis of right femur"
  }, {
    "code": "RID49388",
    "display": "articular cartilage of distal epiphysis of left femur"
  }, {
    "code": "RID49389",
    "display": "synovial cavity of knee joint"
  }, {
    "code": "RID4939",
    "display": "intravertebral herniation"
  }, {
    "code": "RID49390",
    "display": "synovial cavity of right knee joint"
  }, {
    "code": "RID49391",
    "display": "synovial cavity of left knee joint"
  }, {
    "code": "RID49392",
    "display": "right knee joint"
  }, {
    "code": "RID49393",
    "display": "left knee joint"
  }, {
    "code": "RID49394",
    "display": "right fabella"
  }, {
    "code": "RID49395",
    "display": "left fabella"
  }, {
    "code": "RID49396",
    "display": "subtendinous bursa"
  }, {
    "code": "RID49397",
    "display": "subtendinous bursa of infraspinatus muscle"
  }, {
    "code": "RID49398",
    "display": "subtendinous bursa of right infraspinatus muscle"
  }, {
    "code": "RID49399",
    "display": "subtendinous bursa of left infraspinatus muscle"
  }, {
    "code": "RID49400",
    "display": "subtendinous bursa of teres major"
  }, {
    "code": "RID49401",
    "display": "subtendinous bursa of right teres major"
  }, {
    "code": "RID49402",
    "display": "subtendinous bursa of left teres major"
  }, {
    "code": "RID49403",
    "display": "subtendinous bursa of latissimus dorsi"
  }, {
    "code": "RID49404",
    "display": "subtendinous bursa of right latissimus dorsi"
  }, {
    "code": "RID49405",
    "display": "subtendinous bursa of left latissimus dorsi"
  }, {
    "code": "RID49406",
    "display": "subtendinous bursa of trapezius"
  }, {
    "code": "RID49407",
    "display": "subtendinous bursa of right trapezius"
  }, {
    "code": "RID49408",
    "display": "subtendinous bursa of left trapezius"
  }, {
    "code": "RID49409",
    "display": "subtendinous bursa of triceps brachii"
  }, {
    "code": "RID4941",
    "display": "pregnancy",
    "definition": "The status during which female mammals carry their developing young (embryos or fetuses) in utero before birth, beginning from fertilization to birth. [MeSH]"
  }, {
    "code": "RID49410",
    "display": "subtendinous bursa of right triceps brachii"
  }, {
    "code": "RID49411",
    "display": "subtendinous bursa of left triceps brachii"
  }, {
    "code": "RID49412",
    "display": "subtendinous bursa of obturator internus"
  }, {
    "code": "RID49413",
    "display": "subtendinous bursa of right obturator internus"
  }, {
    "code": "RID49414",
    "display": "subtendinous bursa of left obturator internus"
  }, {
    "code": "RID49415",
    "display": "subtendinous bursa of iliacus"
  }, {
    "code": "RID49416",
    "display": "subtendinous bursa of right iliacus"
  }, {
    "code": "RID49417",
    "display": "subtendinous bursa of left iliacus"
  }, {
    "code": "RID49418",
    "display": "subtendinous bursa of sartorius"
  }, {
    "code": "RID49419",
    "display": "subtendinous bursa of right sartorius"
  }, {
    "code": "RID4942",
    "display": "ectopic pregnancy",
    "definition": "A potentially life-threatening condition in which the embryo implants outside the cavity of the uterus. Most ectopic pregnancies (>96%) occur in the fallopian tubes, known as tubal pregnancy. They can be in other locations, such as uterine cervix; ovary; and abdominal cavity (pregnancy, abdominal). [MeSH]"
  }, {
    "code": "RID49420",
    "display": "subtendinous bursa of left sartorius"
  }, {
    "code": "RID49421",
    "display": "inferior subtendinous bursa of biceps femoris"
  }, {
    "code": "RID49422",
    "display": "inferior subtendinous bursa of right biceps femoris"
  }, {
    "code": "RID49423",
    "display": "inferior subtendinous bursa of left biceps femoris"
  }, {
    "code": "RID49424",
    "display": "subtendinous bursa of tibialis anterior"
  }, {
    "code": "RID49425",
    "display": "subtendinous bursa of right tibialis anterior"
  }, {
    "code": "RID49426",
    "display": "subtendinous bursa of left tibialis anterior"
  }, {
    "code": "RID49427",
    "display": "subtendinous prepatellar bursa"
  }, {
    "code": "RID49428",
    "display": "right subtendinous prepatellar bursa"
  }, {
    "code": "RID49429",
    "display": "left subtendinous prepatellar bursa"
  }, {
    "code": "RID4943",
    "display": "intussusception",
    "definition": "A form of intestinal obstruction caused by the prolapse of a part of the intestine into the adjoining intestinal lumen. There are four types: colic, involving segments of the large intestine; enteric, involving only the small intestine; ileocecal, in which the ileocecal valve prolapses into the cecum, drawing the ileum along with it; and ileocolic, in which the ileum prolapses through the ileocecal valve into the colon. [MeSH]"
  }, {
    "code": "RID49430",
    "display": "lateral subtendinous bursa of gastrocnemius"
  }, {
    "code": "RID49431",
    "display": "lateral subtendinous bursa of right gastrocnemius"
  }, {
    "code": "RID49432",
    "display": "lateral subtendinous bursa of left gastrocnemius"
  }, {
    "code": "RID49433",
    "display": "medial subtendinous bursa of gastrocnemius"
  }, {
    "code": "RID49434",
    "display": "medial subtendinous bursa of right gastrocnemius"
  }, {
    "code": "RID49435",
    "display": "medial subtendinous bursa of left gastrocnemius"
  }, {
    "code": "RID49436",
    "display": "right fibula"
  }, {
    "code": "RID49437",
    "display": "left fibula"
  }, {
    "code": "RID49438",
    "display": "antibiotic"
  }, {
    "code": "RID49439",
    "display": "attestation",
    "definition": "statement by faculty member indicating agreement with a radiology report as written and/or presence during a procedure"
  }, {
    "code": "RID4944",
    "display": "perforation"
  }, {
    "code": "RID49440",
    "display": "fluoroscopy time",
    "definition": "total time of fluoroscopy"
  }, {
    "code": "RID49441",
    "display": "monitored anesthesia care",
    "definition": "anesthesia personnel present during a procedure to administer and monitor anesthesia without a specified level of anesthesia"
  }, {
    "code": "RID49442",
    "display": "indication",
    "definition": "reason for, justification"
  }, {
    "code": "RID49443",
    "display": "guidance descriptor"
  }, {
    "code": "RID49444",
    "display": "ultrasound-guided"
  }, {
    "code": "RID49445",
    "display": "monitored"
  }, {
    "code": "RID49446",
    "display": "cavoatrial"
  }, {
    "code": "RID49447",
    "display": "suprarenal"
  }, {
    "code": "RID49448",
    "display": "infrarenal"
  }, {
    "code": "RID49449",
    "display": "surrogate"
  }, {
    "code": "RID4945",
    "display": "spontaneous esophageal perforation"
  }, {
    "code": "RID49450",
    "display": "fluoroscopic"
  }, {
    "code": "RID49451",
    "display": "kerma"
  }, {
    "code": "RID49452",
    "display": "mid-level"
  }, {
    "code": "RID49453",
    "display": "occlusive"
  }, {
    "code": "RID49454",
    "display": "non-occlusive"
  }, {
    "code": "RID49455",
    "display": "aborted"
  }, {
    "code": "RID49456",
    "display": "tilted"
  }, {
    "code": "RID49457",
    "display": "deployed"
  }, {
    "code": "RID49458",
    "display": "duplex kidney"
  }, {
    "code": "RID49459",
    "display": "liver parenchyma"
  }, {
    "code": "RID49460",
    "display": "parenchyma of thymus"
  }, {
    "code": "RID49461",
    "display": "lobe of thymus"
  }, {
    "code": "RID49462",
    "display": "right lobe of thymus"
  }, {
    "code": "RID49463",
    "display": "left lobe of thymus"
  }, {
    "code": "RID49464",
    "display": "capsule of thymus"
  }, {
    "code": "RID49465",
    "display": "osseous skeleton"
  }, {
    "code": "RID49466",
    "display": "subdivision of osseous skeleton"
  }, {
    "code": "RID49467",
    "display": "axial skeleton",
    "definition": "Subdivision of skeleton which consists of set of bones of skull, set of all vertebrae, set of all ribs and sternum."
  }, {
    "code": "RID49468",
    "display": "appendicular skeleton",
    "definition": "Set of all bones of all limbs"
  }, {
    "code": "RID49469",
    "display": "subdivision of appendicular skeleton"
  }, {
    "code": "RID4947",
    "display": "pressure disorder"
  }, {
    "code": "RID49470",
    "display": "skeleton of upper limb"
  }, {
    "code": "RID49471",
    "display": "subdivision of skeleton of upper limb"
  }, {
    "code": "RID49472",
    "display": "subdivision of skeleton of lower limb"
  }, {
    "code": "RID49473",
    "display": "2-4 views"
  }, {
    "code": "RID49474",
    "display": "cephalography"
  }, {
    "code": "RID49475",
    "display": "pacemaker insertion"
  }, {
    "code": "RID49476",
    "display": "post-fatty-meal"
  }, {
    "code": "RID49477",
    "display": "single plane"
  }, {
    "code": "RID49478",
    "display": "swallowing function assessment"
  }, {
    "code": "RID49479",
    "display": "actionable finding",
    "definition": "A finding that requires special, non-routine communication with the referring clinician, such as a critical finding, a correction, or a discrepancy from preliminary interpretation."
  }, {
    "code": "RID4948",
    "display": "cerebral herniation"
  }, {
    "code": "RID49480",
    "display": "category 1 actionable finding",
    "definition": "An actionable finding requiring communication within minutes.  Category 1 findings are those that could lead to death or significant morbidity if not promptly recognized, communicated, and acted upon. Direct verbal communication to the ordering clinician is generally required as promptly as possible."
  }, {
    "code": "RID49481",
    "display": "category 2 actionable finding",
    "definition": "An actionable finding requiring communication within hours.  Category 2 findings are clinically significant observations that generally explain a patient’s acute presentation and require specific medical or surgical treatment, but they do not have the same urgency and severity as those in Category 1."
  }, {
    "code": "RID49482",
    "display": "category 3 actionable finding",
    "definition": "An actionable finding requiring communication within days.  Category 3 findings generally do not require any immediate treatment or other action, but in the long term, they could be very significant. These are often referred to as “incidental” or “unexpected.”"
  }, {
    "code": "RID49483",
    "display": "clinical significance descriptor"
  }, {
    "code": "RID49484",
    "display": "F0: indeterminate"
  }, {
    "code": "RID49485",
    "display": "F1: normal"
  }, {
    "code": "RID49486",
    "display": "F2: abnormal-insignificant",
    "definition": "does not require follow up, treatment or change in management"
  }, {
    "code": "RID49487",
    "display": "F3: abnormal-significant",
    "definition": "likely to require follow up, treatment, change in management"
  }, {
    "code": "RID49488",
    "display": "F4: abnormal-highly significant",
    "definition": "finding highly likely to require treatment, follow-up or change in management"
  }, {
    "code": "RID49489",
    "display": "clustered ring enhancement",
    "definition": "BI-RADS MRI: [NME] Thin rings of enhancement clustered together around ducts."
  }, {
    "code": "RID4949",
    "display": "subfalcine herniation"
  }, {
    "code": "RID49490",
    "display": "non-mass enhancement pattern"
  }, {
    "code": "RID49491",
    "display": "non-mass internal enhancement pattern"
  }, {
    "code": "RID49492",
    "display": "non-mass enhancement distribution",
    "definition": "[BI-RADS] MR:  In an area that isn either a mass nor a focus"
  }, {
    "code": "RID49493",
    "display": "non-mass homogeneous enhancement",
    "definition": "[BI-RADS] MR:  Confluent uniform enhancement"
  }, {
    "code": "RID49494",
    "display": "non-mass heterogeneous enhancement",
    "definition": "[BI-RADS] MR:  Nonuniform enhancement in a random pattern, separated by normal breast parenchyma or fat"
  }, {
    "code": "RID49495",
    "display": "lenticular",
    "definition": "[PIRADS]: Having the shape of a double-convex lens, crescentic."
  }, {
    "code": "RID49496",
    "display": "drop-shaped",
    "definition": "[PIRADS]: The shape of a tear or drop of water. It differs from an oval because one end is clearly larger than the other."
  }, {
    "code": "RID49497",
    "display": "erased charcoal sign",
    "definition": "PIRADS:  Blurred margins as if smudged, smeared with a finger. Refers to appearance of a homogeneously T2 low-signal lesion in the transition zone of the prostate with indistinct margins."
  }, {
    "code": "RID49498",
    "display": "encapsulated margin",
    "definition": "PIRADS: Bounded by a distinct, uniform, smooth low-signal line."
  }, {
    "code": "RID49499",
    "display": "organized chaos",
    "definition": "[PIRADS]: Heterogeneous mass in transition zone with circumscribed margins, encapsulated."
  }, {
    "code": "RID495",
    "display": "distal left anterior descending artery"
  }, {
    "code": "RID4950",
    "display": "uncal herniation"
  }, {
    "code": "RID49500",
    "display": "markedly hypointense",
    "definition": "PIRADS: Signal intensity lower than expected for normal or abnormal tissue of the reference type, e.g. when involved with calcification or blood or gas"
  }, {
    "code": "RID49501",
    "display": "T2 hypointensity",
    "definition": "PIRADS: Having lower signal intensity (less intense, darker) on T2-weighted imaging."
  }, {
    "code": "RID49502",
    "display": "clinically significant prostate cancer",
    "definition": "PIRADS: Prostate cancer pathologic Gleason score equal to or above 3 + 4 and biopsy core 4mm involvement (approx. 40% involvement); tumor volume above 0.5 cc."
  }, {
    "code": "RID49503",
    "display": "extraprostatic",
    "definition": "PIRADS: Pertaining to an area outside the prostate"
  }, {
    "code": "RID49504",
    "display": "prostate-seminal vesicle angle",
    "definition": "PIRADS: The plane or space between the prostate base and the seminal vesicle, normally filled with fatty tissue and neurovascular bundle of prostate."
  }, {
    "code": "RID49505",
    "display": "lesion effect on prostate"
  }, {
    "code": "RID49506",
    "display": "abuts capsule of prostate"
  }, {
    "code": "RID49507",
    "display": "bulges capsule of prostate"
  }, {
    "code": "RID49508",
    "display": "tumor invasion of prostate capsule",
    "definition": "Tumor involvement of the capsule or extension across the capsule with imaging findings that may include indistinct, blurred or irregular margins, retraction of the capsule, breach of the capsule and/or direct tumor extension through the capsule."
  }, {
    "code": "RID49509",
    "display": "tumor invasion of prostatic pseudocapsule",
    "definition": "Tumor involvement of pseudocapsule with indistinct margin"
  }, {
    "code": "RID4951",
    "display": "transtentorial herniation"
  }, {
    "code": "RID49510",
    "display": "tumor invasion of anterior fibromuscular stroma",
    "definition": "Tumor involvement  of anterior fibromuscular stroma with indistinct margin."
  }, {
    "code": "RID49511",
    "display": "tumor invasion of prostate-seminal vesicle angle",
    "definition": "Tumor extends into the space between the prostate base and the seminal vesicle."
  }, {
    "code": "RID49512",
    "display": "tumor invasion of neck of bladder"
  }, {
    "code": "RID49513",
    "display": "tumor invasion of prostate adjacent structure"
  }, {
    "code": "RID49514",
    "display": "tumor invasion of liver adjacent structure"
  }, {
    "code": "RID49515",
    "display": "tumor invasion of neurovascular bundle of prostate",
    "definition": "Tumor extension into the neurovascular bundle of the prostate."
  }, {
    "code": "RID49516",
    "display": "tumor invasion of periprostatic area",
    "definition": "Tumor extension outside the prostate"
  }, {
    "code": "RID49517",
    "display": "tumor invasion of external urethral sphincter",
    "definition": "Tumor extension into the external urethral sphincter."
  }, {
    "code": "RID49518",
    "display": "prostatic intraepithelial neoplasia",
    "definition": "A neoplastic proliferation of the epithelial cells that line the acini and the ducts of the prostate gland. The neoplastic epithelial cells are confined within the acini and the ducts and they do not invade the surrounding prostatic stroma. Morphologically, it is classified as low or high grade."
  }, {
    "code": "RID49519",
    "display": "high grade prostatic intraepithelial neoplasia",
    "definition": "Prostatic intraepithelial neoplasia characterized by the presence of morphologically malignant cells lining the acini and ducts. The malignant cells are enlarged, contain prominent nucleoli, and have increased nuclear/cytoloplasmic ratio. The malignant cells may grow within the ducts and acini in four architectural patterns: flat, tufting, micropapillary, and cribriform. The presence of high grade prostatic intraepithelial neoplasia in needle biopsy is a risk factor for the subsequent detection of carcinoma on repeat biopsy."
  }, {
    "code": "RID4952",
    "display": "tension pneumo-orbit"
  }, {
    "code": "RID49520",
    "display": "low grade prostatic intraepithelial neoplasia",
    "definition": "Prostatic intraepithelial neoplasia characterized by the proliferation of secretory cells with irregular spacing in the ducts and acini. Although some proliferating epithelial cells may contain prominent nucleoli, the cytologic atypia and architectural growth patterns that are seen in the high grade prostatic intraepithelial neoplasia are absent. The presence of low grade prostatic intraepithelial neoplasia in needle biopsy is not a risk factor for the subsequent detection of carcinoma on repeat biopsy."
  }, {
    "code": "RID49521",
    "display": "atypical small acinar proliferation",
    "definition": "Atypical foci suspicious for, but not diagnostic of, adenocarcinoma. Defined as a focus of small acinar structures formed by atypical epithelial cells, in needle prostate biopsy,that is quantitatively and/or qualitatively insufficient for definitive diagnosis or exclusion of prostate cancer. Strong predicitve factor associated with prostate cancer. Repeat biopsy is indicated."
  }, {
    "code": "RID49522",
    "display": "focal prostatitis"
  }, {
    "code": "RID49523",
    "display": "diffuse prostatitis"
  }, {
    "code": "RID49524",
    "display": "benign prostatic hyperplasia nodule",
    "definition": "A round/oval mass with a well-defined T2 hypointense margin, encapsulated mass, found in the transition zone or extruded from the transition zone into the peripheral zone"
  }, {
    "code": "RID49525",
    "display": "hypertrophy of median lobe of prostate",
    "definition": "Increase in the volume of the median lobe of the prostate with mass-effect or protrusion into the bladder and stretching the urethra."
  }, {
    "code": "RID49526",
    "display": "ADC measurement",
    "definition": "Requires a minimum of two B-values to be calculated, commonly 0-1400 (mm2/sec)"
  }, {
    "code": "RID49527",
    "display": "ADC value"
  }, {
    "code": "RID49528",
    "display": "tumor invasion of seminal vesicle"
  }, {
    "code": "RID49529",
    "display": "venous phase"
  }, {
    "code": "RID4953",
    "display": "compartment syndrome",
    "definition": "Conditions in which increased pressure within a limited space compromises the circulation and function of tissue within that space. Compartmentation involves mainly the leg but also involved are the forearm, arm, thigh, shoulder, and buttock. Some of the causes of increased pressure are trauma, tight dressings, hemorrhage, and exercise. Sequelae include nerve compression, paralysis, and contracture. [MeSH]"
  }, {
    "code": "RID49530",
    "display": "early phase wash-in",
    "definition": "[PIRADS] Signal intensity characteristic early after contrast agent administration, wash-in phase corresponding to contrast arrival in the prostate"
  }, {
    "code": "RID49531",
    "display": "dynamic contrast-enhanced magnetic resonance imaging",
    "definition": "An imaging method with a timed series of T1-weighted images used to detect and measure signal intensity change (enhancement) over time following administration of intravenous contrast agent to noninvasively access tissue vascular characteristics."
  }, {
    "code": "RID49532",
    "display": "set of lower extremities"
  }, {
    "code": "RID49533",
    "display": "celiac nerve plexus"
  }, {
    "code": "RID49534",
    "display": "set of cerebral arteries"
  }, {
    "code": "RID49535",
    "display": "set of cerebral sinuses"
  }, {
    "code": "RID49536",
    "display": "set of intercostal arteries"
  }, {
    "code": "RID49537",
    "display": "vasculature of kidney"
  }, {
    "code": "RID49538",
    "display": "set of cerebral cisterns"
  }, {
    "code": "RID49539",
    "display": "set of cervical arteries"
  }, {
    "code": "RID4954",
    "display": "ocular hypotony",
    "definition": "Abnormally low intraocular pressure often related to chronic inflammation (uveitis). [MeSH]"
  }, {
    "code": "RID49540",
    "display": "RID49540"
  }, {
    "code": "RID49541",
    "display": "set of iliac vessels"
  }, {
    "code": "RID49542",
    "display": "set of visceral arteries"
  }, {
    "code": "RID49543",
    "display": "biliary contrast"
  }, {
    "code": "RID49544",
    "display": "RID49544"
  }, {
    "code": "RID49545",
    "display": "collecting system contrast"
  }, {
    "code": "RID49546",
    "display": "fistula contrast"
  }, {
    "code": "RID49547",
    "display": "intra-pouch contrast"
  }, {
    "code": "RID49548",
    "display": "intraarticular contrast"
  }, {
    "code": "RID49549",
    "display": "intradiscal contrast"
  }, {
    "code": "RID4955",
    "display": "pseudotumor cerebri",
    "definition": "A condition marked by raised intracranial pressure and characterized clinically by headaches; nausea; papilledema, peripheral constriction of the visual fields, transient visual obscurations, and pulsatile tinnitus. obesity is frequently associated with this condition, which primarily affects women between 20 and 44 years of age. Chronic papilledema may lead to optic nerve injury (see optic nerve diseases) and visual loss (see blindness). [MeSH]"
  }, {
    "code": "RID49550",
    "display": "intrafallopian contrast"
  }, {
    "code": "RID49551",
    "display": "intraloop contrast"
  }, {
    "code": "RID49552",
    "display": "intrauterine contrast"
  }, {
    "code": "RID49553",
    "display": "intravenous contrast"
  }, {
    "code": "RID49554",
    "display": "nephrostomy contrast"
  }, {
    "code": "RID49555",
    "display": "salivary duct contrast"
  }, {
    "code": "RID49556",
    "display": "shunt contrast"
  }, {
    "code": "RID49557",
    "display": "ureteral stent contrast"
  }, {
    "code": "RID49558",
    "display": "t-tube contrast"
  }, {
    "code": "RID49559",
    "display": "urethral contrast"
  }, {
    "code": "RID49560",
    "display": "therapeutic agent"
  }, {
    "code": "RID49561",
    "display": "TheraSpheres"
  }, {
    "code": "RID49562",
    "display": "SIR-spheres"
  }, {
    "code": "RID49563",
    "display": "florbetapir"
  }, {
    "code": "RID49564",
    "display": "post-therapy"
  }, {
    "code": "RID49565",
    "display": "splenoportography"
  }, {
    "code": "RID49566",
    "display": "suprapubic"
  }, {
    "code": "RID49567",
    "display": "multiple views"
  }, {
    "code": "RID49568",
    "display": "uptake"
  }, {
    "code": "RID49569",
    "display": "venous sampling"
  }, {
    "code": "RID49570",
    "display": "volume quantification"
  }, {
    "code": "RID49571",
    "display": "baseline"
  }, {
    "code": "RID49572",
    "display": "external"
  }, {
    "code": "RID49573",
    "display": "temporal entity"
  }, {
    "code": "RID49574",
    "display": "multiple days"
  }, {
    "code": "RID49575",
    "display": "initial day"
  }, {
    "code": "RID49576",
    "display": "final day"
  }, {
    "code": "RID49577",
    "display": "subsequent day"
  }, {
    "code": "RID49578",
    "display": "new diagnosis"
  }, {
    "code": "RID49579",
    "display": "transhepatic"
  }, {
    "code": "RID4958",
    "display": "intracranial hypotension",
    "definition": "Reduction of cerebrospinal fluid pressure characterized clinically by headache which is maximal in an upright posture and occasionally by an abducens nerve palsy (see abducens nerve diseases), neck stiffness, hearing loss (see deafness); nausea; and other symptoms. This condition may be spontaneous or secondary to spinal puncture; neurosurgical procedures; dehydration; uremia; trauma (see also craniocerebral trauma); and other processes. Chronic hypotension may be associated with subdural hematomas (see hematoma, subdural) or hygromas. (From Semin Neurol 1996 Mar;16(1):5-10; Adams et al., Principles of Neurology, 6th ed, pp637-8) [MeSH]"
  }, {
    "code": "RID49580",
    "display": "combined modalities"
  }, {
    "code": "RID49581",
    "display": "US-RF"
  }, {
    "code": "RID49582",
    "display": "XR-RF"
  }, {
    "code": "RID49583",
    "display": "SPECT-CT"
  }, {
    "code": "RID49584",
    "display": "x-ray angiography"
  }, {
    "code": "RID49585",
    "display": "other modality (DICOM)"
  }, {
    "code": "RID49586",
    "display": "bone length"
  }, {
    "code": "RID49587",
    "display": "central venous catheter exchange"
  }, {
    "code": "RID49588",
    "display": "central venous catheter removal"
  }, {
    "code": "RID49589",
    "display": "catheter exchange"
  }, {
    "code": "RID4959",
    "display": "vacuum phenomenon"
  }, {
    "code": "RID49590",
    "display": "dosimetry"
  }, {
    "code": "RID49591",
    "display": "vascular treatment procedure"
  }, {
    "code": "RID49592",
    "display": "venous treatment procedure"
  }, {
    "code": "RID49593",
    "display": "endovenous laser treatment"
  }, {
    "code": "RID49594",
    "display": "in vitro fertilization"
  }, {
    "code": "RID49595",
    "display": "lymphedema"
  }, {
    "code": "RID49596",
    "display": "manometry"
  }, {
    "code": "RID49597",
    "display": "phlebotomy"
  }, {
    "code": "RID49598",
    "display": "rectal dysfunction"
  }, {
    "code": "RID49599",
    "display": "procedure simulation"
  }, {
    "code": "RID4960",
    "display": "flow disorder"
  }, {
    "code": "RID49600",
    "display": "injection treatment"
  }, {
    "code": "RID49601",
    "display": "steroid injection"
  }, {
    "code": "RID49602",
    "display": "musculoskeletal surgery"
  }, {
    "code": "RID49603",
    "display": "tenotomy"
  }, {
    "code": "RID49604",
    "display": "thrombin injection"
  }, {
    "code": "RID49605",
    "display": "training"
  }, {
    "code": "RID49606",
    "display": "muscular disorder"
  }, {
    "code": "RID49607",
    "display": "trigger point"
  }, {
    "code": "RID49608",
    "display": "vertebral fracture"
  }, {
    "code": "RID49609",
    "display": "device descriptor"
  }, {
    "code": "RID4961",
    "display": "cavernous transformation"
  }, {
    "code": "RID49610",
    "display": "catheter descriptor"
  }, {
    "code": "RID49611",
    "display": "with port"
  }, {
    "code": "RID49612",
    "display": "without port"
  }, {
    "code": "RID49613",
    "display": "post-void"
  }, {
    "code": "RID49614",
    "display": "callback technical"
  }, {
    "code": "RID49615",
    "display": "removal of vascular calculus"
  }, {
    "code": "RID49616",
    "display": "I-123 ioflupane"
  }, {
    "code": "RID49617",
    "display": "dialysis fistula"
  }, {
    "code": "RID49618",
    "display": "central venous catheter placement"
  }, {
    "code": "RID49619",
    "display": "amyloid"
  }, {
    "code": "RID4962",
    "display": "obstruction"
  }, {
    "code": "RID49620",
    "display": "device repair"
  }, {
    "code": "RID49621",
    "display": "device exchange"
  }, {
    "code": "RID49622",
    "display": "central venous catheter repair"
  }, {
    "code": "RID49623",
    "display": "device repositioning procedure"
  }, {
    "code": "RID49624",
    "display": "filter placement"
  }, {
    "code": "RID49625",
    "display": "filter removal"
  }, {
    "code": "RID49626",
    "display": "filter repositioning"
  }, {
    "code": "RID49627",
    "display": "foreign body retrieval"
  }, {
    "code": "RID49628",
    "display": "gastrostomy-jejunostomy tube placement"
  }, {
    "code": "RID49629",
    "display": "gastrostomy-jejunostomy tube removal"
  }, {
    "code": "RID49630",
    "display": "long tube insertion"
  }, {
    "code": "RID49631",
    "display": "wire placement"
  }, {
    "code": "RID49632",
    "display": "check tube"
  }, {
    "code": "RID49633",
    "display": "transcatheter biopsy"
  }, {
    "code": "RID49634",
    "display": "substance removal"
  }, {
    "code": "RID49635",
    "display": "blood removal"
  }, {
    "code": "RID49636",
    "display": "set of tibio-peroneal arteries"
  }, {
    "code": "RID49637",
    "display": "medial plantar artery"
  }, {
    "code": "RID49638",
    "display": "lateral plantar artery"
  }, {
    "code": "RID49640",
    "display": "set of lymph vessels"
  }, {
    "code": "RID49641",
    "display": "vasculature of penis"
  }, {
    "code": "RID49642",
    "display": "small bowel loop diversion"
  }, {
    "code": "RID49643",
    "display": "urinary pouch"
  }, {
    "code": "RID49644",
    "display": "radiolabeled denatured red blood cells"
  }, {
    "code": "RID49645",
    "display": "inferior vena cava contrast"
  }, {
    "code": "RID49646",
    "display": "oral cholecystographic contrast"
  }, {
    "code": "RID49647",
    "display": "radiolabeled platelet plasma"
  }, {
    "code": "RID49648",
    "display": "post-exercise"
  }, {
    "code": "RID49649",
    "display": "procedure paradigm"
  }, {
    "code": "RID4965",
    "display": "gallstone ileus"
  }, {
    "code": "RID49650",
    "display": "language paradigm"
  }, {
    "code": "RID49651",
    "display": "motor paradigm"
  }, {
    "code": "RID49652",
    "display": "metabolic"
  }, {
    "code": "RID49653",
    "display": "number of acquisitions"
  }, {
    "code": "RID49654",
    "display": "multiple acquisitions"
  }, {
    "code": "RID49655",
    "display": "pharmacologic intervention"
  }, {
    "code": "RID49656",
    "display": "transhepatic cholangiography"
  }, {
    "code": "RID49657",
    "display": "hemodynamic evaluation"
  }, {
    "code": "RID49658",
    "display": "1-2 muscles"
  }, {
    "code": "RID49659",
    "display": "3 or more muscles"
  }, {
    "code": "RID4966",
    "display": "Bouveret syndrome",
    "definition": "when the gallstone lodges inside the duodenum and causes gastric outlet obstruction"
  }, {
    "code": "RID49660",
    "display": "imaging domain property"
  }, {
    "code": "RID49661",
    "display": "2 or more regions"
  }, {
    "code": "RID49662",
    "display": "each additional vessel"
  }, {
    "code": "RID49663",
    "display": "gastrostomy-jejunostomy tube exchange"
  }, {
    "code": "RID49664",
    "display": "gastric feeding tube exchange"
  }, {
    "code": "RID49665",
    "display": "device conversion"
  }, {
    "code": "RID49666",
    "display": "G--tube to G-J tube conversion"
  }, {
    "code": "RID49667",
    "display": "nephrostomy tube exchange"
  }, {
    "code": "RID49668",
    "display": "nephroureteral stent exchange"
  }, {
    "code": "RID49669",
    "display": "percutaneous cholecystostomy"
  }, {
    "code": "RID4967",
    "display": "gastric outlet obstruction",
    "definition": "The hindering of output from the stomach into the small intestine. This obstruction may be of mechanical or functional origin such as edema from peptic ulcer; neoplasms; foreign bodies; or aging. [MeSH]"
  }, {
    "code": "RID49670",
    "display": "RID49670"
  }, {
    "code": "RID49671",
    "display": "tube exchange"
  }, {
    "code": "RID49672",
    "display": "tube injection"
  }, {
    "code": "RID49673",
    "display": "tunneled catheter placement"
  }, {
    "code": "RID49674",
    "display": "non-tunneled catheter placement"
  }, {
    "code": "RID49675",
    "display": "typically benign calcification"
  }, {
    "code": "RID49676",
    "display": "suspicious calcification"
  }, {
    "code": "RID49677",
    "display": "developing asymmetry",
    "definition": "[BI-RADS} Mammo:  A focal asymmetry that is new, larger, or more conspicuous than on a previous examination"
  }, {
    "code": "RID49678",
    "display": "distance"
  }, {
    "code": "RID49679",
    "display": "distance from nipple"
  }, {
    "code": "RID4968",
    "display": "imperforation"
  }, {
    "code": "RID49680",
    "display": "calcifications in a mass",
    "definition": "[BI-RADS]  US:  Small hyperechoic foci will be more conspicuous in a hypoechoic mass than within a volume of fibroglandular tissue (unless groupe very closely or individually course, they will not attenuate the US beam)."
  }, {
    "code": "RID49681",
    "display": "calcifications outside of a mass",
    "definition": "[BI-RADS] US:  Calcifications situated in fat or fibroglandular tissue are less conspicuous than when present within a mass"
  }, {
    "code": "RID49682",
    "display": "intraductal calcifications"
  }, {
    "code": "RID49683",
    "display": "tumor vascularity absent",
    "definition": "[BI-RADS]  US:"
  }, {
    "code": "RID49684",
    "display": "tumor internal vascularity",
    "definition": "[BI-RADS] US: Blood vessels present within the mass"
  }, {
    "code": "RID49685",
    "display": "vessels in rim of tumor",
    "definition": "[BI-RADS] US: Blood vessels may be marginal, occupying part or all of the rim of the mass."
  }, {
    "code": "RID49686",
    "display": "elasticity descriptor"
  }, {
    "code": "RID49687",
    "display": "soft"
  }, {
    "code": "RID49688",
    "display": "hard"
  }, {
    "code": "RID49689",
    "display": "intermediate elasticity"
  }, {
    "code": "RID4969",
    "display": "shunt"
  }, {
    "code": "RID49690",
    "display": "simple cyst"
  }, {
    "code": "RID49691",
    "display": "postsurgical fluid collection",
    "definition": "[BI-RADS] US.  \nMR: May be simple or complicated. may contain bright signal on T1W images; usually demonstrate thin peripheral enhancement around the cavity"
  }, {
    "code": "RID49692",
    "display": "fat necrosis",
    "definition": "[BI-RADS] US, MR"
  }, {
    "code": "RID49693",
    "display": "tissue composition"
  }, {
    "code": "RID49694",
    "display": "almost entirely fat"
  }, {
    "code": "RID49695",
    "display": "scattered fibroglandular tissue"
  }, {
    "code": "RID49696",
    "display": "heterogeneous fibroglandular tissue"
  }, {
    "code": "RID49697",
    "display": "extreme fibroglandular tissue"
  }, {
    "code": "RID49698",
    "display": "ductal precontrast high signal on T1W",
    "definition": "[BI-RADS] MR:  Bright signal in ducts before contrast enhancement on T1W images"
  }, {
    "code": "RID49699",
    "display": "post-therapy skin thickening and trabecular thickening",
    "definition": "[BI-RADS] MR:  May be seen following surgery and/or radiation therapy"
  }, {
    "code": "RID497",
    "display": "first diagonal artery"
  }, {
    "code": "RID4970",
    "display": "cardiac shunt"
  }, {
    "code": "RID49700",
    "display": "non-enhancing mass",
    "definition": "[BI-RADS} MR:  Usually identified on precontrast images; usually solid lesions, do not use this descriptor for cysts."
  }, {
    "code": "RID49701",
    "display": "signal-related observation"
  }, {
    "code": "RID49702",
    "display": "signal void from artifact"
  }, {
    "code": "RID49703",
    "display": "nipple invasion",
    "definition": "[BI-RADS] MR:  Tumor directly invades and is contiguous with the nipple."
  }, {
    "code": "RID49704",
    "display": "direct skin invasion",
    "definition": "[BI-RADS] MR:  The skin enhances where the tumor directly invades"
  }, {
    "code": "RID49705",
    "display": "inflammatory cancer skin invasion",
    "definition": "[BI-RADS] MR:  The enhancement may ve diffuse or focal depending on the extent of invasion of dermal lymphatics"
  }, {
    "code": "RID49706",
    "display": "invasion enhancement pattern"
  }, {
    "code": "RID49707",
    "display": "postoperative seroma/hematoma with fat"
  }, {
    "code": "RID49708",
    "display": "slow initial phase",
    "definition": "[BI-RADS] MR:  <50% increase in signal intensity within the first 2 minutes."
  }, {
    "code": "RID49709",
    "display": "medium initial phase",
    "definition": "[BI-RADS] MR:  50-100% increase in signal intensity within the first 2 minutes."
  }, {
    "code": "RID4971",
    "display": "left-to-right shunt"
  }, {
    "code": "RID49710",
    "display": "fast initial phase",
    "definition": "[BI-RADS] MR:  >100% increase in signal intensity within the first 2 minutes."
  }, {
    "code": "RID49711",
    "display": "silicone breast implant"
  }, {
    "code": "RID49712",
    "display": "saline breast implant"
  }, {
    "code": "RID49713",
    "display": "other breast implant"
  }, {
    "code": "RID49714",
    "display": "retroglandular",
    "definition": "[BI-RADS] MR:  Anterior to pectoralis muscles"
  }, {
    "code": "RID49715",
    "display": "retropectoral",
    "definition": "[BI-RADS] MR:  Deep to the pectoralis muscle"
  }, {
    "code": "RID49716",
    "display": "breast implant observation"
  }, {
    "code": "RID49717",
    "display": "abnormal implant contour"
  }, {
    "code": "RID49718",
    "display": "intracapsular silicone finding"
  }, {
    "code": "RID49719",
    "display": "radial fold"
  }, {
    "code": "RID4972",
    "display": "right-to-left shunt"
  }, {
    "code": "RID49720",
    "display": "subcapsular line sign"
  }, {
    "code": "RID49721",
    "display": "keyhole sign"
  }, {
    "code": "RID49722",
    "display": "linguine sign"
  }, {
    "code": "RID49723",
    "display": "focal bulge"
  }, {
    "code": "RID49724",
    "display": "extracapsular silicone"
  }, {
    "code": "RID49725",
    "display": "peri-implant fluid"
  }, {
    "code": "RID49726",
    "display": "water droplets breast implant observation"
  }, {
    "code": "RID49727",
    "display": "cortex of kidney"
  }, {
    "code": "RID49729",
    "display": "set of renal arteries"
  }, {
    "code": "RID4973",
    "display": "steal syndrome"
  }, {
    "code": "RID49730",
    "display": "lymphangiography"
  }, {
    "code": "RID49731",
    "display": "intravesical contrast"
  }, {
    "code": "RID49732",
    "display": "anatomical contrast"
  }, {
    "code": "RID49733",
    "display": "seminal vesicle contrast"
  }, {
    "code": "RID49734",
    "display": "thrombolytic agent"
  }, {
    "code": "RID49735",
    "display": "through ilial conduit"
  }, {
    "code": "RID49736",
    "display": "transjugular"
  }, {
    "code": "RID49737",
    "display": "catheter removal"
  }, {
    "code": "RID49738",
    "display": "catheter reposition"
  }, {
    "code": "RID49739",
    "display": "cholangioscopy"
  }, {
    "code": "RID4974",
    "display": "persistent fetal circulation",
    "definition": "A syndrome of persistent pulmonary hypertension in the newborn infant (infant, newborn) without demonstrable heart diseases. This neonatal condition can be caused by severe pulmonary vasoconstriction (reactive type), hypertrophy of pulmonary arterial muscle (hypertrophic type), or abnormally developed pulmonary arterioles (hypoplastic type). The newborn patient exhibits cyanosis and acidosis due to the persistence of fetal circulatory pattern of right-to-left shunting of blood through a patent ductus arteriosus (ductus arteriosus, patent) and at times a patent foramen ovale (foramen ovale, patent). [MeSH]"
  }, {
    "code": "RID49741",
    "display": "Denver shunt check"
  }, {
    "code": "RID49742",
    "display": "Denver shunt placement"
  }, {
    "code": "RID49743",
    "display": "Denver shunt removal"
  }, {
    "code": "RID49744",
    "display": "endograft placement"
  }, {
    "code": "RID49745",
    "display": "fibrin sheath removal"
  }, {
    "code": "RID49746",
    "display": "fiducial placement"
  }, {
    "code": "RID49747",
    "display": "ligation"
  }, {
    "code": "RID49748",
    "display": "mechanical thrombectomy"
  }, {
    "code": "RID49749",
    "display": "microwave ablation"
  }, {
    "code": "RID4975",
    "display": "patent ductus arteriosus",
    "definition": "Abnormal persistence of an open lumen in the ductus arteriosus after birth, the direction of flow being from the aorta to the pulmonary artery, resulting in recirculation of arterial blood through the lungs. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID49750",
    "display": "nephrostomy placement"
  }, {
    "code": "RID49751",
    "display": "nephroureteral stent removal"
  }, {
    "code": "RID49752",
    "display": "percutaneous nephroureteral stent placement"
  }, {
    "code": "RID49753",
    "display": "percutaneous nephroureteral stent removal"
  }, {
    "code": "RID49754",
    "display": "percutaneous nephroureteral tube removal"
  }, {
    "code": "RID49755",
    "display": "percutaneous sympathectomy"
  }, {
    "code": "RID49756",
    "display": "percutaneous transhepatic biliary drainage"
  }, {
    "code": "RID49757",
    "display": "percutaneous transluminal angioplasty"
  }, {
    "code": "RID49758",
    "display": "peripherally inserted central catheter exchange"
  }, {
    "code": "RID49759",
    "display": "peripherally inserted central catheter placement"
  }, {
    "code": "RID4976",
    "display": "perfusion disorder"
  }, {
    "code": "RID49760",
    "display": "device revision"
  }, {
    "code": "RID49761",
    "display": "Denver shunt revision"
  }, {
    "code": "RID49762",
    "display": "percutaneous transhepatic biliary revision"
  }, {
    "code": "RID49763",
    "display": "transjugular intrahepatic portosystemic shunt revision"
  }, {
    "code": "RID49764",
    "display": "transjugular intrahepatic portosystemic shunt placement"
  }, {
    "code": "RID49765",
    "display": "port exchange"
  }, {
    "code": "RID49766",
    "display": "ureterostomy exchange"
  }, {
    "code": "RID49767",
    "display": "port placement"
  }, {
    "code": "RID49768",
    "display": "Swan-Ganz catheter placement"
  }, {
    "code": "RID49769",
    "display": "port removal"
  }, {
    "code": "RID4977",
    "display": "hypoperfusion"
  }, {
    "code": "RID49770",
    "display": "port repair"
  }, {
    "code": "RID49771",
    "display": "stab phlebectomy"
  }, {
    "code": "RID49772",
    "display": "dilation procedure"
  }, {
    "code": "RID49773",
    "display": "stricture dilation"
  }, {
    "code": "RID49774",
    "display": "transcatheter stent placement"
  }, {
    "code": "RID49775",
    "display": "transhepatic tube revision"
  }, {
    "code": "RID49776",
    "display": "vertebral augmentation"
  }, {
    "code": "RID49777",
    "display": "core needle biopsy"
  }, {
    "code": "RID49779",
    "display": "imaging without then with pharmacologic agent"
  }, {
    "code": "RID4978",
    "display": "hyperperfusion"
  }, {
    "code": "RID49780",
    "display": "property related to additional imaging"
  }, {
    "code": "RID49781",
    "display": "1 level"
  }, {
    "code": "RID49782",
    "display": "additional puncture"
  }, {
    "code": "RID49783",
    "display": "1-2 additional vessels"
  }, {
    "code": "RID49784",
    "display": "additional day"
  }, {
    "code": "RID49785",
    "display": "additional procedure"
  }, {
    "code": "RID49786",
    "display": "additional vessel"
  }, {
    "code": "RID49787",
    "display": "additional vessel same family"
  }, {
    "code": "RID49788",
    "display": "initial vessel"
  }, {
    "code": "RID4979",
    "display": "perfusion defect"
  }, {
    "code": "RID49790",
    "display": "device retrieval"
  }, {
    "code": "RID49791",
    "display": "catheter retrieval"
  }, {
    "code": "RID49792",
    "display": "additional area"
  }, {
    "code": "RID49793",
    "display": "multiple areas"
  }, {
    "code": "RID49794",
    "display": "LR-1",
    "definition": "Definitely benign"
  }, {
    "code": "RID49795",
    "display": "LR-2",
    "definition": "Probably benign"
  }, {
    "code": "RID49796",
    "display": "LR-3",
    "definition": "Intermediate probability for HCC"
  }, {
    "code": "RID49797",
    "display": "LR-4",
    "definition": "Probably HCC"
  }, {
    "code": "RID49798",
    "display": "LR-4/5"
  }, {
    "code": "RID49799",
    "display": "LR-5",
    "definition": "Definitely HCC"
  }, {
    "code": "RID4980",
    "display": "TIMI grade 0: no perfusion"
  }, {
    "code": "RID49800",
    "display": "LR-5g"
  }, {
    "code": "RID49801",
    "display": "LR-5us"
  }, {
    "code": "RID49802",
    "display": "LR-5V",
    "definition": "Definite tumor in vein"
  }, {
    "code": "RID49803",
    "display": "LR-M",
    "definition": "Probably malignant, not specific for HCC"
  }, {
    "code": "RID49804",
    "display": "LR-Treated",
    "definition": "Treated observation"
  }, {
    "code": "RID49805",
    "display": "<10mm"
  }, {
    "code": "RID49806",
    "display": "10-19mm"
  }, {
    "code": "RID49807",
    "display": "<20mm"
  }, {
    "code": "RID49808",
    "display": "RID49808"
  }, {
    "code": "RID49809",
    "display": "distinctive rim",
    "definition": "[LI-RADS]:  A smooth border surrounding most or all of an observation that differs in attenuation or signal intensity from that of the observation and background liver parenchyma and sets the observation apart from other cirrhosis-associated nodules."
  }, {
    "code": "RID4981",
    "display": "TIMI grade 1: penetration without perfusion"
  }, {
    "code": "RID49810",
    "display": "hepatobiliary phase",
    "definition": "[LI-RADS]:  The hepatobiliary phase (HBP) is a post-contrast injection time range after administration of a hepatobiliary agent (HBA) in which images have the following characteristics:\n\nthe hepatic parenchyma is hyper-intense to the hepatic blood vessels, and\nthere is excretion of contrast into the biliary system"
  }, {
    "code": "RID49811",
    "display": "hepatobiliary phase hyperintensity",
    "definition": "Intensity in the hepatobiliary phase that is unequivocally greater than that of liver."
  }, {
    "code": "RID49812",
    "display": "hepatobiliary phase hypointense rim",
    "definition": "A discrete border of hypo-intensity surrounding an observation in the hepatobiliary phase."
  }, {
    "code": "RID49813",
    "display": "hepatobiliary phase hypointensity",
    "definition": "Intensity in the hepatobiliary phase that unequivocally is less than that of the surrounding liver"
  }, {
    "code": "RID49814",
    "display": "hepatobiliary phase isointensity",
    "definition": "Intensity in the hepatobiliary phase that is identical or nearly identical to that of liver."
  }, {
    "code": "RID49815",
    "display": "patient"
  }, {
    "code": "RID49816",
    "display": "high-risk patient",
    "definition": "[LI-RADS]:  Patient in whom the incidence of HCC is sufficient to justify screening or surveillance according to AASLD guidelines"
  }, {
    "code": "RID49817",
    "display": "peripheral washout appearance",
    "definition": "[LI-RADS}: Visually assessed temporal reduction in enhancement of the periphery of an observation relative to liver from an earlier to a later phase resulting in peripheral portal venous phase hypo-enhancement or delayed phase hypo-enhancement of the observation periphery."
  }, {
    "code": "RID49818",
    "display": "pseudo-washout appearance",
    "definition": "[LI-RADS]: Hypo-intensity of an observation that is due to relative hyper-enhancement of the surrounding liver rather than “washout” of the observation.  Pseudo-washout appearance usually occurs in the transitional phase, but potentially could occur in the portal venous phase in individuals with normal or relatively preserved hepatic function."
  }, {
    "code": "RID49819",
    "display": "radiographic T-stage",
    "definition": "Tumor stage based on non-invasive imaging."
  }, {
    "code": "RID4982",
    "display": "TIMI grade 2: partial perfusion"
  }, {
    "code": "RID49820",
    "display": "transitional phase",
    "definition": "[LI-RADS}: The transitional phase is a post-gadoxetic acid injection time range after the portal venous phase and before the hepatobiliary phase in which liver vessels and hepatic parenchyma are of similar signal intensity and in which both the intracellular and extracellular pools of gadoxetic acid contribute substantially to parenchymal enhancement."
  }, {
    "code": "RID49821",
    "display": "unequivocal",
    "definition": "[LI-RADS]: Absolutely no doubt that the feature is present. If there is any concern about the presence of the feature, it should be considered \"equivocal\""
  }, {
    "code": "RID49822",
    "display": "low ADC value",
    "definition": "PIRADS: ADC value (mean, median) below the range of normal values"
  }, {
    "code": "RID49823",
    "display": "LI-RADS assessment"
  }, {
    "code": "RID49824",
    "display": "≥20mm"
  }, {
    "code": "RID49825",
    "display": "set of penis vessels"
  }, {
    "code": "RID49826",
    "display": "through existing catheter"
  }, {
    "code": "RID49827",
    "display": "set of subdivisions of cardinal body part"
  }, {
    "code": "RID49828",
    "display": "set of subdivisions of head"
  }, {
    "code": "RID49829",
    "display": "set of jaws"
  }, {
    "code": "RID4983",
    "display": "TIMI grade 3: complete perfusion"
  }, {
    "code": "RID49830",
    "display": "panoramic"
  }, {
    "code": "RID49831",
    "display": "tube replacement"
  }, {
    "code": "RID49832",
    "display": "J-tube placement"
  }, {
    "code": "RID49833",
    "display": "truth descriptor"
  }, {
    "code": "RID49834",
    "display": "true"
  }, {
    "code": "RID49835",
    "display": "false"
  }, {
    "code": "RID49836",
    "display": "deep needle biopsy"
  }, {
    "code": "RID49837",
    "display": "laterality location"
  }, {
    "code": "RID49838",
    "display": "tissue sampling"
  }, {
    "code": "RID49839",
    "display": "nephrostomy tube"
  }, {
    "code": "RID4984",
    "display": "retention",
    "definition": "The persistence to perform a learned behavior (facts or experiences) after an interval has elapsed in which there has been no performance or practice of the behavior. [MeSH]"
  }, {
    "code": "RID49840",
    "display": "fetal non-stress test"
  }, {
    "code": "RID49841",
    "display": "fetal biophysical profile"
  }, {
    "code": "RID49842",
    "display": "unlisted"
  }, {
    "code": "RID49843",
    "display": "unspecified laterality"
  }, {
    "code": "RID49844",
    "display": "laterality present",
    "definition": "Used to indicate that a body part X has  left or right attribute (i.e. is a \"left X\" or a \"right X\")"
  }, {
    "code": "RID49845",
    "display": "intrathecal contrast via lumbar injection"
  }, {
    "code": "RID49846",
    "display": "fetal non-stress test presence value"
  }, {
    "code": "RID49847",
    "display": "with fetal non-stress test"
  }, {
    "code": "RID49848",
    "display": "without fetal non-stress test"
  }, {
    "code": "RID49849",
    "display": "percutaneous drainage tube"
  }, {
    "code": "RID4985",
    "display": "enterolith"
  }, {
    "code": "RID49850",
    "display": "radiosurgery"
  }, {
    "code": "RID49851",
    "display": "reduced contrast volume"
  }, {
    "code": "RID49852",
    "display": "concommitance descriptor"
  }, {
    "code": "RID49853",
    "display": "with"
  }, {
    "code": "RID49854",
    "display": "without"
  }, {
    "code": "RID49855",
    "display": "without and with"
  }, {
    "code": "RID49857",
    "display": "device replacement"
  }, {
    "code": "RID49858",
    "display": "intra-salivery duct"
  }, {
    "code": "RID49859",
    "display": "intra-sinus tract"
  }, {
    "code": "RID4986",
    "display": "RID4986"
  }, {
    "code": "RID49860",
    "display": "anteversion"
  }, {
    "code": "RID49861",
    "display": "joint of lower extremity"
  }, {
    "code": "RID49862",
    "display": "joint of upper extremity"
  }, {
    "code": "RID49863",
    "display": "set of upper extremity vessels"
  }, {
    "code": "RID49864",
    "display": "set of runoff vessels"
  }, {
    "code": "RID49865",
    "display": "set of pulmonary vessels"
  }, {
    "code": "RID49866",
    "display": "deep biopsy"
  }, {
    "code": "RID49867",
    "display": "leg measurement"
  }, {
    "code": "RID49868",
    "display": "via enteroclysis tube"
  }, {
    "code": "RID49869",
    "display": "anterversion measurement"
  }, {
    "code": "RID4987",
    "display": "coprolith"
  }, {
    "code": "RID49870",
    "display": "femur measurement"
  }, {
    "code": "RID49871",
    "display": "superficial biopsy"
  }, {
    "code": "RID49872",
    "display": "superficial needle biopsy"
  }, {
    "code": "RID49873",
    "display": "set of teeth"
  }, {
    "code": "RID49874",
    "display": "intra-bladder"
  }, {
    "code": "RID49875",
    "display": "severe parenchymal heterogeneity"
  }, {
    "code": "RID49876",
    "display": "refractive edge shadows"
  }, {
    "code": "RID49877",
    "display": "loss of portal triads or hepatic veins"
  }, {
    "code": "RID49878",
    "display": "subthreshold lesion",
    "definition": "a lesion whose diameter is smaller than a given size threshold specified by some practice standard"
  }, {
    "code": "RID49879",
    "display": "predominantly cystic"
  }, {
    "code": "RID4988",
    "display": "appendicolith"
  }, {
    "code": "RID49880",
    "display": "spongiform"
  }, {
    "code": "RID49881",
    "display": "very hypoechoic",
    "definition": "[TIRADS]: Decreased echogenicity relative to adjacent neck musculature"
  }, {
    "code": "RID49882",
    "display": "taller-than-wide",
    "definition": "[TIRADS]: A taller-than-wide shape is defined as a ratio of >1 in\nthe anteroposterior diameter to the horizontal diameter when measured in the transverse plane"
  }, {
    "code": "RID49883",
    "display": "maximum size",
    "definition": "[TIRADS]: Use maximal diameter on the basis of longitudinal,\nanteroposterior, and transverse measurements in centimeters\nper millimeter."
  }, {
    "code": "RID49884",
    "display": "halo",
    "definition": "[TIRADS]: Border consists of a dark rim around the periphery\nof the nodule. The halo can be described as completely or partially encircling the nodule. In the literature, halos have been further characterized as uniformly thin, uniformly thick, or irregular in thickness."
  }, {
    "code": "RID49885",
    "display": "extrathyroidal extension",
    "definition": "[TIRADS]: Nodule extends through the thyroid capsule."
  }, {
    "code": "RID49886",
    "display": "peripheral calcifications"
  }, {
    "code": "RID49887",
    "display": "comet-tail artifact",
    "definition": "TIRADS: Comet-tail artifacts: A comet-tail artifact is a type of\nreverberation artifact. The deeper echoes become attenuated and are displayed as decreased width, resulting in a triangular shape. If an echogenic focus does not have this feature, a comet-tail artifact should not be described."
  }, {
    "code": "RID49888",
    "display": "comet-tail artifact (large)"
  }, {
    "code": "RID49889",
    "display": "comet-tail artifact (small)"
  }, {
    "code": "RID4989",
    "display": "gallstone",
    "definition": "Solid crystalline precipitates in the biliary tract, usually formed in the gallbladder. Gallstones, derived from the bile, consist mainly of calcium, cholesterol, or bilirubin. [MeSH]"
  }, {
    "code": "RID49890",
    "display": "tumor in vein"
  }, {
    "code": "RID49891",
    "display": "tumor in portal vein"
  }, {
    "code": "RID49892",
    "display": "tumor in hepatic vein"
  }, {
    "code": "RID49893",
    "display": "tumor in IVC"
  }, {
    "code": "RID49894",
    "display": "tumor in renal vein"
  }, {
    "code": "RID49895",
    "display": "impression"
  }, {
    "code": "RID49896",
    "display": "change"
  }, {
    "code": "RID49897",
    "display": "negative"
  }, {
    "code": "RID49898",
    "display": "positive"
  }, {
    "code": "RID49899",
    "display": "focal dominant mass"
  }, {
    "code": "RID499",
    "display": "second diagonal artery"
  }, {
    "code": "RID4990",
    "display": "gallstone in gallbladder"
  }, {
    "code": "RID49900",
    "display": "scar marker"
  }, {
    "code": "RID49901",
    "display": "fibroglandular tissue"
  }, {
    "code": "RID49902",
    "display": "breast tissue"
  }, {
    "code": "RID49903",
    "display": "appearance"
  }, {
    "code": "RID49904",
    "display": "epinephrine"
  }, {
    "code": "RID49905",
    "display": "marker"
  }, {
    "code": "RID49906",
    "display": "anesthetic"
  }, {
    "code": "RID49907",
    "display": "lidocaine"
  }, {
    "code": "RID49908",
    "display": "craniocaudal"
  }, {
    "code": "RID49909",
    "display": "breast surgery"
  }, {
    "code": "RID49910",
    "display": "mastectomy"
  }, {
    "code": "RID49911",
    "display": "parenchyma of breast"
  }, {
    "code": "RID49912",
    "display": "reduced"
  }, {
    "code": "RID49913",
    "display": "antecubital"
  }, {
    "code": "RID49914",
    "display": "vascular"
  }, {
    "code": "RID49915",
    "display": "fibrocystic"
  }, {
    "code": "RID49916",
    "display": "seroma"
  }, {
    "code": "RID49917",
    "display": "atypical ductal hyperplasia"
  }, {
    "code": "RID49918",
    "display": "adenosis"
  }, {
    "code": "RID49919",
    "display": "surgical scar"
  }, {
    "code": "RID4992",
    "display": "gallstone in bile duct",
    "definition": "Presence or formation of gallstones in the common bile duct. [MeSH]"
  }, {
    "code": "RID49920",
    "display": "discharge"
  }, {
    "code": "RID49921",
    "display": "set of abdominal vessels"
  }, {
    "code": "RID49922",
    "display": "set of ankle vessels"
  }, {
    "code": "RID49923",
    "display": "set of extremity vessels"
  }, {
    "code": "RID49924",
    "display": "set of foot vessels"
  }, {
    "code": "RID49925",
    "display": "set of forearm vessels"
  }, {
    "code": "RID49926",
    "display": "set of head vessels"
  }, {
    "code": "RID49927",
    "display": "set of knee vessels"
  }, {
    "code": "RID49928",
    "display": "set of lower extremity vessels"
  }, {
    "code": "RID49929",
    "display": "set of lower leg vessels"
  }, {
    "code": "RID49930",
    "display": "set of neck veins"
  }, {
    "code": "RID49931",
    "display": "set of neck vessels"
  }, {
    "code": "RID49932",
    "display": "set of orbit vessels"
  }, {
    "code": "RID49933",
    "display": "set of pelvis vessels"
  }, {
    "code": "RID49934",
    "display": "set of shoulder vessels"
  }, {
    "code": "RID49935",
    "display": "set of spine vessels"
  }, {
    "code": "RID49936",
    "display": "set of cervical spine vessels"
  }, {
    "code": "RID49937",
    "display": "set of lumbar spine vessels"
  }, {
    "code": "RID49938",
    "display": "set of thoracic spine vessels"
  }, {
    "code": "RID49939",
    "display": "set of superior mesenteric vessels"
  }, {
    "code": "RID4994",
    "display": "calculus",
    "definition": "An abnormal concretion occurring mostly in the urinary and biliary tracts, usually composed of mineral salts. Also called stones. [MeSH]"
  }, {
    "code": "RID49940",
    "display": "set of thigh vessels"
  }, {
    "code": "RID49941",
    "display": "set of thoracic inlet vessels"
  }, {
    "code": "RID49942",
    "display": "set of tibioperoneal vessels"
  }, {
    "code": "RID49943",
    "display": "set of tributaries"
  }, {
    "code": "RID49944",
    "display": "set of upper extremity veins"
  }, {
    "code": "RID49945",
    "display": "set of wrist vessels"
  }, {
    "code": "RID49946",
    "display": "low-grade tumor"
  }, {
    "code": "RID49947",
    "display": "high-grade tumor"
  }, {
    "code": "RID49948",
    "display": "new-diagnosis tumor"
  }, {
    "code": "RID49949",
    "display": "atypical lobular hyperplasia"
  }, {
    "code": "RID49950",
    "display": "estrogen"
  }, {
    "code": "RID49951",
    "display": "palpable"
  }, {
    "code": "RID49952",
    "display": "progesterone"
  }, {
    "code": "RID49953",
    "display": "metastatic disease"
  }, {
    "code": "RID49954",
    "display": "saline"
  }, {
    "code": "RID49955",
    "display": "portion of amniotic fluid"
  }, {
    "code": "RID49956",
    "display": "vascular access"
  }, {
    "code": "RID49957",
    "display": "set of abdominal veins"
  }, {
    "code": "RID49958",
    "display": "set of adrenal vessels"
  }, {
    "code": "RID49959",
    "display": "set of carotid vessels"
  }, {
    "code": "RID4996",
    "display": "urolithiasis",
    "definition": "The condition of having renal calculi. [MeSH]"
  }, {
    "code": "RID49960",
    "display": "set of celiac vessels"
  }, {
    "code": "RID49961",
    "display": "set of chest veins"
  }, {
    "code": "RID49962",
    "display": "set of chest vessels"
  }, {
    "code": "RID49963",
    "display": "set of extremity arteries"
  }, {
    "code": "RID49964",
    "display": "set of extremity veins"
  }, {
    "code": "RID49965",
    "display": "set of femoral vessels"
  }, {
    "code": "RID49966",
    "display": "set of hand vessels"
  }, {
    "code": "RID49967",
    "display": "set of head arteries"
  }, {
    "code": "RID49968",
    "display": "set of head veins"
  }, {
    "code": "RID49969",
    "display": "set of lower extremity veins"
  }, {
    "code": "RID49970",
    "display": "set of ovarian vessels"
  }, {
    "code": "RID49971",
    "display": "set of pelvis veins"
  }, {
    "code": "RID49972",
    "display": "lactiferous duct"
  }, {
    "code": "RID49973",
    "display": "anatomically-specified artery"
  }, {
    "code": "RID49974",
    "display": "extremity artery"
  }, {
    "code": "RID49975",
    "display": "lower extremity artery"
  }, {
    "code": "RID49976",
    "display": "upper extremity artery"
  }, {
    "code": "RID49977",
    "display": "anatomically-specified blood vessel"
  }, {
    "code": "RID49978",
    "display": "lower extremity vessel"
  }, {
    "code": "RID49979",
    "display": "upper extremity vessel"
  }, {
    "code": "RID49980",
    "display": "anatomically-specified vein"
  }, {
    "code": "RID49981",
    "display": "extremity vein"
  }, {
    "code": "RID49982",
    "display": "lower extremity vein"
  }, {
    "code": "RID49983",
    "display": "upper extremity vein"
  }, {
    "code": "RID49984",
    "display": "chorionic villus"
  }, {
    "code": "RID49985",
    "display": "region of synovial membrane"
  }, {
    "code": "RID49986",
    "display": "region of synovial membrane of knee"
  }, {
    "code": "RID49987",
    "display": "synovial fold"
  }, {
    "code": "RID49988",
    "display": "joint recess"
  }, {
    "code": "RID49989",
    "display": "atrial appendage"
  }, {
    "code": "RID49990",
    "display": "region of main pancreatic duct"
  }, {
    "code": "RID49991",
    "display": "segment of coracoclavicular ligament"
  }, {
    "code": "RID49992",
    "display": "part of triangular fibrocartilage"
  }, {
    "code": "RID49993",
    "display": "zone of ligament"
  }, {
    "code": "RID49994",
    "display": "zone of trapeziocapitate ligament"
  }, {
    "code": "RID49995",
    "display": "zone of capitohamate ligament"
  }, {
    "code": "RID49996",
    "display": "zone of trapezium-trapezoid interosseous ligament"
  }, {
    "code": "RID49997",
    "display": "zone of palmar scaphotriquetral ligament"
  }, {
    "code": "RID49998",
    "display": "region of investing fascia of hand"
  }, {
    "code": "RID49999",
    "display": "region of palmar aponeurosis"
  }, {
    "code": "RID5",
    "display": "imaging observation",
    "definition": "Features seen and reported by a radiologist during interpretation of an image that are specific to imaging.  More general features will be under \"property\"."
  }, {
    "code": "RID5000",
    "display": "calcium stone"
  }, {
    "code": "RID50000",
    "display": "ligament of foot"
  }, {
    "code": "RID50001",
    "display": "ligament of interphalangeal joint of toe"
  }, {
    "code": "RID50002",
    "display": "synovial tendon sheath"
  }, {
    "code": "RID50003",
    "display": "subdivision of ulnar bursa"
  }, {
    "code": "RID50004",
    "display": "subdivision of clitoris"
  }, {
    "code": "RID50005",
    "display": "double popliteus tendon sign"
  }, {
    "code": "RID50006",
    "display": "displaced complex flap tear of lateral meniscus"
  }, {
    "code": "RID50007",
    "display": "anatomical line of foot"
  }, {
    "code": "RID50008",
    "display": "cavernous organ"
  }, {
    "code": "RID50009",
    "display": "segment of thyroid cartilage"
  }, {
    "code": "RID5001",
    "display": "cystine stone"
  }, {
    "code": "RID50010",
    "display": "horn of thyroid cartilage"
  }, {
    "code": "RID50011",
    "display": "region of surface of cartilage organ"
  }, {
    "code": "RID50012",
    "display": "region of surface of thyroid cartilage"
  }, {
    "code": "RID50013",
    "display": "zone of thyroid gland"
  }, {
    "code": "RID50014",
    "display": "thyroid tubercle"
  }, {
    "code": "RID50015",
    "display": "zone of cricoid cartilage"
  }, {
    "code": "RID50016",
    "display": "region of surface of cricoid cartilage"
  }, {
    "code": "RID50017",
    "display": "surface of cartilage"
  }, {
    "code": "RID50018",
    "display": "cartilage process"
  }, {
    "code": "RID50019",
    "display": "zone of arytenoid cartilage"
  }, {
    "code": "RID5002",
    "display": "uric acid stone"
  }, {
    "code": "RID50020",
    "display": "commissure of larynx"
  }, {
    "code": "RID50021",
    "display": "left marginal artery"
  }, {
    "code": "RID50022",
    "display": "segment of central retinal artery"
  }, {
    "code": "RID50023",
    "display": "branch of facial artery"
  }, {
    "code": "RID50024",
    "display": "branch of deep palmar arterial arch"
  }, {
    "code": "RID50025",
    "display": "segment of vein"
  }, {
    "code": "RID50026",
    "display": "segment of central retinal vein"
  }, {
    "code": "RID50027",
    "display": "subdivision of femoral vein"
  }, {
    "code": "RID50028",
    "display": "nerve fiber"
  }, {
    "code": "RID50029",
    "display": "subarachnoid fossa"
  }, {
    "code": "RID5003",
    "display": "xanthine stone"
  }, {
    "code": "RID50030",
    "display": "wall of heart",
    "definition": "Wall of organ which has as its parts the endocardium, myocardium , epicardium, and the cardiac septum, surrounded by the pericardial sac proper and is continuous with the walls of the systemic and pulmonary arterial and venous trees."
  }, {
    "code": "RID50031",
    "display": "peripheral venous access"
  }, {
    "code": "RID50032",
    "display": "transplanted liver"
  }, {
    "code": "RID50033",
    "display": "transplanted pancreas"
  }, {
    "code": "RID50034",
    "display": "transplanted kidney vessels"
  }, {
    "code": "RID50035",
    "display": "single state of exercise"
  }, {
    "code": "RID50036",
    "display": "multiple states of exercise"
  }, {
    "code": "RID50037",
    "display": "cholecystokinetic agent"
  }, {
    "code": "RID50038",
    "display": "visceral artery"
  }, {
    "code": "RID50039",
    "display": "iliac artery graft"
  }, {
    "code": "RID5004",
    "display": "matrix stone"
  }, {
    "code": "RID50040",
    "display": "Indium-111 tiuxetan"
  }, {
    "code": "RID50041",
    "display": "Furosemide"
  }, {
    "code": "RID50042",
    "display": "sincalide"
  }, {
    "code": "RID50043",
    "display": "set of umbilical vessels"
  }, {
    "code": "RID50044",
    "display": "set of subclavian vessels"
  }, {
    "code": "RID50045",
    "display": "set of testicular vessels"
  }, {
    "code": "RID50046",
    "display": "set of breast vessels"
  }, {
    "code": "RID50047",
    "display": "set of mesenteric arteries"
  }, {
    "code": "RID50048",
    "display": "endomyocardium"
  }, {
    "code": "RID50049",
    "display": "peripheral skeletal system"
  }, {
    "code": "RID5005",
    "display": "oxalate stone"
  }, {
    "code": "RID50050",
    "display": "breast specimen"
  }, {
    "code": "RID50051",
    "display": "Tc-99m"
  }, {
    "code": "RID50052",
    "display": "depreotide"
  }, {
    "code": "RID50053",
    "display": "tagged white blood cells"
  }, {
    "code": "RID50054",
    "display": "zone of pectoralis major muscle"
  }, {
    "code": "RID50055",
    "display": "zone of adductor magnus muscle"
  }, {
    "code": "RID50056",
    "display": "zone of supinator muscle"
  }, {
    "code": "RID50057",
    "display": "zone of bifurcated ligament"
  }, {
    "code": "RID50058",
    "display": "zone of superior constrictor muscle"
  }, {
    "code": "RID50059",
    "display": "zone of middle constrictor muscle"
  }, {
    "code": "RID5006",
    "display": "infection stone"
  }, {
    "code": "RID50060",
    "display": "zone of palatopharyngeus muscle"
  }, {
    "code": "RID50061",
    "display": "zone of cricothyroid muscle"
  }, {
    "code": "RID50062",
    "display": "zone of hyoglossus muscle"
  }, {
    "code": "RID50063",
    "display": "zone of scaphoid"
  }, {
    "code": "RID50064",
    "display": "zone of humerus"
  }, {
    "code": "RID50065",
    "display": "portion of superior aortic pericardial recess"
  }, {
    "code": "RID50066",
    "display": "anatomical line of pleural cavity"
  }, {
    "code": "RID50067",
    "display": "costomediastinal recess"
  }, {
    "code": "RID50068",
    "display": "peritoneovenous shunt patency"
  }, {
    "code": "RID50069",
    "display": "flexion maneuver"
  }, {
    "code": "RID5007",
    "display": "Indinavir stone"
  }, {
    "code": "RID50070",
    "display": "posteroanterior 45-degree flexion view"
  }, {
    "code": "RID50071",
    "display": "without maneuver"
  }, {
    "code": "RID50072",
    "display": "defecation maneuver"
  }, {
    "code": "RID50073",
    "display": "bending maneuver"
  }, {
    "code": "RID50074",
    "display": "clenched fist maneuver"
  }, {
    "code": "RID50075",
    "display": "extension maneuver"
  }, {
    "code": "RID50076",
    "display": "anteroposterior external rotation view"
  }, {
    "code": "RID50077",
    "display": "external rotation view"
  }, {
    "code": "RID50078",
    "display": "forced dorsiflexion maneuver"
  }, {
    "code": "RID50079",
    "display": "internal rotation view"
  }, {
    "code": "RID5008",
    "display": "bladder calculus",
    "definition": "Calculi of the urinary bladder; also known as vesical calculi or bladder stones, and cystoliths. [MeSH]"
  }, {
    "code": "RID50080",
    "display": "anteroposterior internal rotation view"
  }, {
    "code": "RID50081",
    "display": "left bending maneuver"
  }, {
    "code": "RID50082",
    "display": "right bending maneuver"
  }, {
    "code": "RID50083",
    "display": "standing maneuver"
  }, {
    "code": "RID50084",
    "display": "voiding maneuver"
  }, {
    "code": "RID50085",
    "display": "weight-bearing maneuver"
  }, {
    "code": "RID50086",
    "display": "caudal view"
  }, {
    "code": "RID50087",
    "display": "10 degree caudal angle view"
  }, {
    "code": "RID50088",
    "display": "30 degree caudal angle view"
  }, {
    "code": "RID50089",
    "display": "cephalic view"
  }, {
    "code": "RID50090",
    "display": "10 degree cephalic angle view"
  }, {
    "code": "RID50091",
    "display": "20 degree cephalic angle view"
  }, {
    "code": "RID50092",
    "display": "posteroanterior 30 degree flexion view"
  }, {
    "code": "RID50093",
    "display": "45 degree cephalic angle view"
  }, {
    "code": "RID50094",
    "display": "90 degree abduction view"
  }, {
    "code": "RID50095",
    "display": "Bora view"
  }, {
    "code": "RID50096",
    "display": "Brewerton view"
  }, {
    "code": "RID50097",
    "display": "Garth view"
  }, {
    "code": "RID50098",
    "display": "Harris view"
  }, {
    "code": "RID50099",
    "display": "Rosenberg view"
  }, {
    "code": "RID501",
    "display": "third diagonal artery"
  }, {
    "code": "RID5010",
    "display": "sialolithiasis",
    "definition": "Calculi occurring in a salivary gland. Most salivary gland calculi occur in the submandibular gland, but can also occur in the parotid gland and in the sublingual and minor salivary glands. [MeSH]"
  }, {
    "code": "RID50100",
    "display": "Von Rosen view"
  }, {
    "code": "RID50101",
    "display": "Waters stereo view"
  }, {
    "code": "RID50102",
    "display": "Waters upright view"
  }, {
    "code": "RID50103",
    "display": "Zanca view"
  }, {
    "code": "RID50104",
    "display": "endorectal view"
  }, {
    "code": "RID50105",
    "display": "endovaginal view"
  }, {
    "code": "RID50106",
    "display": "left anterior oblique view"
  }, {
    "code": "RID50107",
    "display": "lateral frog leg view"
  }, {
    "code": "RID50109",
    "display": "lateral spot view"
  }, {
    "code": "RID50110",
    "display": "lateral decubitus view"
  }, {
    "code": "RID50111",
    "display": "Laurin view"
  }, {
    "code": "RID50112",
    "display": "left lateral decubitus view"
  }, {
    "code": "RID50113",
    "display": "left posterior oblique view"
  }, {
    "code": "RID50114",
    "display": "mediolateral oblique view"
  }, {
    "code": "RID50115",
    "display": "mortise view"
  }, {
    "code": "RID50116",
    "display": "odontoid view"
  }, {
    "code": "RID50117",
    "display": "panoramic view"
  }, {
    "code": "RID50118",
    "display": "posteroanterior prone view"
  }, {
    "code": "RID50119",
    "display": "radio head capitallar view"
  }, {
    "code": "RID5012",
    "display": "microlith"
  }, {
    "code": "RID50120",
    "display": "right anterior oblique view"
  }, {
    "code": "RID50121",
    "display": "right posterior oblique view"
  }, {
    "code": "RID50122",
    "display": "scaphoid view"
  }, {
    "code": "RID50123",
    "display": "serendipity view"
  }, {
    "code": "RID50124",
    "display": "tangential view"
  }, {
    "code": "RID50125",
    "display": "true anteroposterior view"
  }, {
    "code": "RID50126",
    "display": "true lateral view"
  }, {
    "code": "RID50127",
    "display": "Velpeau view"
  }, {
    "code": "RID50128",
    "display": "laterally exaggerated craniocaudal view"
  }, {
    "code": "RID50129",
    "display": "Y view"
  }, {
    "code": "RID5013",
    "display": "cast"
  }, {
    "code": "RID50130",
    "display": "gastrointestinal transit time"
  }, {
    "code": "RID50131",
    "display": "stereoscopy"
  }, {
    "code": "RID50132",
    "display": "standing with brace maneuver"
  }, {
    "code": "RID50133",
    "display": "most recent comparison"
  }, {
    "code": "RID50134",
    "display": "Lung-RADS assessment",
    "definition": "The ACR Lung Imaging Reporting and Data System (Lung-RADSâ„¢) is the product of the ACR Lung Cancer Screening Committee subgroup on Lung-RADS. This system is a quality assurance tool designed to standardize lung cancer screening CT reporting and management recommendations, reduce confusion in lung cancer screening CT interpretations and facilitate outcome monitoring."
  }, {
    "code": "RID50135",
    "display": "Lung-RADS 0",
    "definition": "Incomplete"
  }, {
    "code": "RID50136",
    "display": "Lung-RADS 1",
    "definition": "Negative - No nodules and definitely benign nodules"
  }, {
    "code": "RID50137",
    "display": "Lung-RADS 2",
    "definition": "Benign Appearance or Behavior - Nodules with a very low likelihood of becoming a clinically active cancer due to size or lack of growth"
  }, {
    "code": "RID50138",
    "display": "Lung-RADS 3",
    "definition": "Probably Benign - Probably benign finding(s) - short term follow up suggested; includes nodules with a low likelihood of becoming a clinically active cancer"
  }, {
    "code": "RID50139",
    "display": "Lung-RADS 4A",
    "definition": "Suspicious - Findings for which additional diagnostic testing and/or tissue sampling is recommended"
  }, {
    "code": "RID5014",
    "display": "impaction"
  }, {
    "code": "RID50140",
    "display": "Lung-RADS 4B",
    "definition": "Suspicious - Findings for which additional diagnostic testing and/or tissue sampling is recommended"
  }, {
    "code": "RID50141",
    "display": "Lung-RADS 4X",
    "definition": "Suspicious - Findings for which additional diagnostic testing and/or tissue sampling is recommended"
  }, {
    "code": "RID50142",
    "display": "incidental finding",
    "definition": "A finding that requires non-routine communication with the referring clinician, such as a supplemental finding noted for referring physician follow up."
  }, {
    "code": "RID50143",
    "display": "recommendation for incidental finding"
  }, {
    "code": "RID50144",
    "display": "12-month follow-up procedure"
  }, {
    "code": "RID50145",
    "display": "6-month follow-up procedure"
  }, {
    "code": "RID50146",
    "display": "coronary artery calcification"
  }, {
    "code": "RID50149",
    "display": "pulmonary nodule"
  }, {
    "code": "RID5015",
    "display": "inspissation"
  }, {
    "code": "RID50150",
    "display": "number of pulmonary nodules"
  }, {
    "code": "RID50151",
    "display": "solid pulmonary nodule"
  }, {
    "code": "RID50152",
    "display": "part-solid pulmonary nodule"
  }, {
    "code": "RID50153",
    "display": "non-solid pulmonary nodule"
  }, {
    "code": "RID50154",
    "display": "solid component of part-solid pulmonary nodule"
  }, {
    "code": "RID50155",
    "display": "average diameter"
  }, {
    "code": "RID50156",
    "display": "bronchoscopy"
  }, {
    "code": "RID50157",
    "display": "6 views"
  }, {
    "code": "RID50158",
    "display": "7 views"
  }, {
    "code": "RID50159",
    "display": "8 views"
  }, {
    "code": "RID5016",
    "display": "stenosis",
    "definition": "The condition of an anatomical structure's being constricted beyond normal dimensions. [MeSH]"
  }, {
    "code": "RID50160",
    "display": "5 or more views"
  }, {
    "code": "RID50161",
    "display": "6 or more views"
  }, {
    "code": "RID50162",
    "display": "skull vertex to mid-thigh"
  }, {
    "code": "RID50163",
    "display": "set of rib regions"
  }, {
    "code": "RID50164",
    "display": "posterior ends of lower ribs"
  }, {
    "code": "RID50165",
    "display": "posterior ends of upper ribs"
  }, {
    "code": "RID50166",
    "display": "set of upper ribs"
  }, {
    "code": "RID50167",
    "display": "set of lower ribs"
  }, {
    "code": "RID50168",
    "display": "anterior ends of ribs"
  }, {
    "code": "RID50169",
    "display": "anterior ends of lower ribs"
  }, {
    "code": "RID50170",
    "display": "portion of oral tissue"
  }, {
    "code": "RID50171",
    "display": "cervicothoracic junction"
  }, {
    "code": "RID50172",
    "display": "closed mouth position"
  }, {
    "code": "RID50173",
    "display": "set of bones from skull base to mid-thigh"
  }, {
    "code": "RID50174",
    "display": "4-5 views"
  }, {
    "code": "RID50175",
    "display": "suprapubic catheter"
  }, {
    "code": "RID50176",
    "display": "subdivision of peripheral zone of prostate"
  }, {
    "code": "RID50177",
    "display": "subdivision of transition zone of prostate"
  }, {
    "code": "RID50178",
    "display": "subdivision of apical part of transition zone of prostate"
  }, {
    "code": "RID50179",
    "display": "right apical transition zone of prostate"
  }, {
    "code": "RID5018",
    "display": "congenital stenosis"
  }, {
    "code": "RID50180",
    "display": "left apical transition zone of prostate"
  }, {
    "code": "RID50181",
    "display": "right anterior apical transition zone of prostate"
  }, {
    "code": "RID50182",
    "display": "right posterior apical transition zone of prostate"
  }, {
    "code": "RID50183",
    "display": "Anterior part of left side of apical part of transition zone of prostate"
  }, {
    "code": "RID50184",
    "display": "Posterior part of left side of apical part of transition zone of prostate"
  }, {
    "code": "RID50185",
    "display": "Subdivision of basal part of transition zone of prostate"
  }, {
    "code": "RID50186",
    "display": "Subdivision of middle part of transition zone of prostate"
  }, {
    "code": "RID50187",
    "display": "Right side of basal part of transition zone of prostate"
  }, {
    "code": "RID50188",
    "display": "Left side of basal part of transition zone of prostate"
  }, {
    "code": "RID50189",
    "display": "Anterior part of right side of basal part of transition zone of prostate"
  }, {
    "code": "RID50190",
    "display": "Posterior part of right side of basal part of transition zone of prostate"
  }, {
    "code": "RID50191",
    "display": "Anterior part of left side of basal part of transition zone of prostate"
  }, {
    "code": "RID50192",
    "display": "Posterior part of left side of basal part of transition zone of prostate"
  }, {
    "code": "RID50193",
    "display": "Right side of middle part of transition zone of prostate"
  }, {
    "code": "RID50194",
    "display": "Left side of middle part of transition zone of prostate"
  }, {
    "code": "RID50195",
    "display": "Anterior part of right side of middle part of transition zone of prostate"
  }, {
    "code": "RID50196",
    "display": "Posterior part of right side of middle part of transition zone of prostate"
  }, {
    "code": "RID50197",
    "display": "Anterior part of left side of middle part of transition zone of prostate"
  }, {
    "code": "RID50198",
    "display": "Posterior part of left side of middle part of transition zone of prostate"
  }, {
    "code": "RID50199",
    "display": "Subdivision of apical part of peripheral zone of prostate"
  }, {
    "code": "RID5020",
    "display": "middle aortic syndrome",
    "definition": "segmental narrowing of the abdominal or distal descending thoracic aorta"
  }, {
    "code": "RID50200",
    "display": "Subdivision of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50201",
    "display": "Subdivision of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50202",
    "display": "Right side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50203",
    "display": "Left side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50204",
    "display": "Anterior part of right side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50205",
    "display": "Posterolateral part of right side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50206",
    "display": "Anterior part of left side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50207",
    "display": "Posterolateral part of left side of basal part of peripheral zone of prostate"
  }, {
    "code": "RID50208",
    "display": "Lateral part of right side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50209",
    "display": "Posteromedial part of right side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50210",
    "display": "Lateral part of left side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50211",
    "display": "Posteromedial part of left side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50212",
    "display": "Anterior part of right side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50213",
    "display": "Posterolateral part of right side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50214",
    "display": "Anterior part of left side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50215",
    "display": "Posterolateral part of left side of middle part of peripheral zone of prostate"
  }, {
    "code": "RID50216",
    "display": "Posteromedial part of right side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50217",
    "display": "Posteromedial part of left side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50218",
    "display": "Right side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50219",
    "display": "Left side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID5022",
    "display": "stricture"
  }, {
    "code": "RID50220",
    "display": "Anterior part of right side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50221",
    "display": "Posterolateral part of right side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50222",
    "display": "Anterior part of left side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50223",
    "display": "Posterolateral part of left side of apical part of peripheral zone of prostate"
  }, {
    "code": "RID50224",
    "display": "Left part of basal part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50225",
    "display": "Right part of basal part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50226",
    "display": "Left part of middle part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50227",
    "display": "Right part of middle part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50228",
    "display": "Left part of apical part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50229",
    "display": "Right part of apical part of anterior fibromuscular stroma of prostate"
  }, {
    "code": "RID50230",
    "display": "Male external urethral sphincter"
  }, {
    "code": "RID50231",
    "display": "female external urethral sphincter"
  }, {
    "code": "RID50232",
    "display": "right seminal vesicle"
  }, {
    "code": "RID50233",
    "display": "left seminal vesicle"
  }, {
    "code": "RID50234",
    "display": "branch of left marginal artery"
  }, {
    "code": "RID50235",
    "display": "breast implant rupture"
  }, {
    "code": "RID50236",
    "display": "intracapsular breast implant rupture"
  }, {
    "code": "RID50237",
    "display": "extracapsular breast implant rupture"
  }, {
    "code": "RID50238",
    "display": "pulmonary nodule impression"
  }, {
    "code": "RID50239",
    "display": "3-month follow-up procedure"
  }, {
    "code": "RID5024",
    "display": "web"
  }, {
    "code": "RID50240",
    "display": "denervation procedure",
    "definition": "The resection or removal of the nerve to an organ or part. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID50241",
    "display": "central venous catheter without port or pump"
  }, {
    "code": "RID50242",
    "display": "central venous catheter with port or pump"
  }, {
    "code": "RID50243",
    "display": "imaging visualization device"
  }, {
    "code": "RID50244",
    "display": "cystourethrography chain"
  }, {
    "code": "RID50245",
    "display": "1.5h post"
  }, {
    "code": "RID50246",
    "display": "15m post"
  }, {
    "code": "RID50247",
    "display": "1h post"
  }, {
    "code": "RID50248",
    "display": "2h post"
  }, {
    "code": "RID50249",
    "display": "30m post"
  }, {
    "code": "RID5025",
    "display": "antral mucosal diaphragm"
  }, {
    "code": "RID50250",
    "display": "45m post"
  }, {
    "code": "RID50251",
    "display": "48h post"
  }, {
    "code": "RID50252",
    "display": "via fistula"
  }, {
    "code": "RID50253",
    "display": "intra vas deferens"
  }, {
    "code": "RID50254",
    "display": "intra lacrimal duct"
  }, {
    "code": "RID50255",
    "display": "intralaryngeal"
  }, {
    "code": "RID50256",
    "display": "intra-stent"
  }, {
    "code": "RID50257",
    "display": "percutaneous intraperitoneal"
  }, {
    "code": "RID50258",
    "display": "percutaneous transhepatic"
  }, {
    "code": "RID50259",
    "display": "retrograde intrabiliary"
  }, {
    "code": "RID5026",
    "display": "lower esophageal ring",
    "definition": "an asymptomatic lower esophageal ring"
  }, {
    "code": "RID50260",
    "display": "stereotactic radiography"
  }, {
    "code": "RID50261",
    "display": "non-actionable finding"
  }, {
    "code": "RID50262",
    "display": "lateral hyperextension view"
  }, {
    "code": "RID50263",
    "display": "patency of biliary structures"
  }, {
    "code": "RID50264",
    "display": "renin sampling"
  }, {
    "code": "RID50265",
    "display": "10m post"
  }, {
    "code": "RID50266",
    "display": "renal vessel"
  }, {
    "code": "RID50267",
    "display": "head artery"
  }, {
    "code": "RID50268",
    "display": "intracranial vessel"
  }, {
    "code": "RID50269",
    "display": "femoral vessel"
  }, {
    "code": "RID5027",
    "display": "Schatzki ring",
    "definition": "a lower esophageal mucosal ring that causes intermittent dysphagia"
  }, {
    "code": "RID50270",
    "display": "adrenal vessel"
  }, {
    "code": "RID50271",
    "display": "extremity vessel"
  }, {
    "code": "RID50272",
    "display": "peripheral artery"
  }, {
    "code": "RID50273",
    "display": "spinal artery"
  }, {
    "code": "RID50274",
    "display": "set of pelvic lymphatic vessels"
  }, {
    "code": "RID50275",
    "display": "set of extremity lymphatic vessels"
  }, {
    "code": "RID50276",
    "display": "set of pelvic arteries"
  }, {
    "code": "RID50277",
    "display": "st of urinary bladder arteries"
  }, {
    "code": "RID50278",
    "display": "set of peripheral arteries"
  }, {
    "code": "RID50279",
    "display": "set of orbit veins"
  }, {
    "code": "RID5028",
    "display": "spinal stenosis",
    "definition": "Narrowing of the spinal canal. [MeSH]"
  }, {
    "code": "RID50280",
    "display": "set of vertebral vessels"
  }, {
    "code": "RID50281",
    "display": "spinal vessel"
  }, {
    "code": "RID50282",
    "display": "vasoconstrictor"
  }, {
    "code": "RID50283",
    "display": "cerebral artery"
  }, {
    "code": "RID50284",
    "display": "mesenteric artery"
  }, {
    "code": "RID50285",
    "display": "thoracic artery"
  }, {
    "code": "RID50286",
    "display": "set of intraosseous veins"
  }, {
    "code": "RID50287",
    "display": "set of extracranial vessels"
  }, {
    "code": "RID50288",
    "display": "PI-RADS assessment"
  }, {
    "code": "RID50289",
    "display": "PI-RADS 1 - Very low",
    "definition": "Clinically significant cancer is highly unlikely to be present in the prostate."
  }, {
    "code": "RID5029",
    "display": "central spinal stenosis"
  }, {
    "code": "RID50290",
    "display": "PI-RADS 2 - Low",
    "definition": "Clinically significant cancer is unlikely to be present in the prostate."
  }, {
    "code": "RID50291",
    "display": "PI-RADS 3 - Intermediate",
    "definition": "The presence of clinically significant cancer in the prostate is equivocal."
  }, {
    "code": "RID50292",
    "display": "PI-RADS 4 - High",
    "definition": "Clinically significant cancer is likely to be present in the prostate."
  }, {
    "code": "RID50293",
    "display": "PI-RADS 5 - Very high",
    "definition": "Clinically significant cancer is highly likely to be present in the prostate."
  }, {
    "code": "RID50294",
    "display": "PI-RADS Overall Assessment Category",
    "definition": "A 5-point scale based on the likelihood (probability) that a combination of mpMRI findings on T2W, DWI, and DCE correlates with the presence of a clinically significant cancer for each lesion in the prostate gland."
  }, {
    "code": "RID50295",
    "display": "PI-RADS Lesion Assessment Category",
    "definition": "A 5-point scale based on the likelihood (probability) that a combination of mpMRI findings on T2W, DWI, and DCE correlates with the presence of clinically significant cancer in a lesion in the prostate gland."
  }, {
    "code": "RID50296",
    "display": "PI-RADS 1  - Very low (Lesion)",
    "definition": "Clinically significant cancer is highly unlikely to be present in a lesion."
  }, {
    "code": "RID50297",
    "display": "PI-RADS 2  - Low (Lesion)",
    "definition": "Clinically significant cancer is unlikely to be present in a lesion."
  }, {
    "code": "RID50298",
    "display": "PI-RADS 3 - Intermediate (Lesion)",
    "definition": "The presence of clinically significant cancer in a lesion is equivocal."
  }, {
    "code": "RID50299",
    "display": "PI-RADS 4 - High (Lesion)",
    "definition": "Clinically significant cancer is likely to be present in a lesion."
  }, {
    "code": "RID503",
    "display": "septal perforator artery"
  }, {
    "code": "RID5030",
    "display": "mild central spinal stenosis",
    "definition": "less than 1/3 decrease in canal area"
  }, {
    "code": "RID50300",
    "display": "PI-RADS 5 - Very high (Lesion)",
    "definition": "Clinically significant cancer is highly likely to be present in a lesion."
  }, {
    "code": "RID50301",
    "display": "PI-RADS T2WI PZ Lesion Assessment Category",
    "definition": "A 5-point scale for assessment of lesions in the peripheral zone of the prostate on T2-weighted imaging."
  }, {
    "code": "RID50302",
    "display": "PI-RADS 1 - T2WI PZ Normal",
    "definition": "Uniform hyperintense signal."
  }, {
    "code": "RID50303",
    "display": "PI-RADS 2 - T2WI PZ Low",
    "definition": "Linear or wedge-shaped hypointensity or diffuse mild hypointensity, usually indistinct margin."
  }, {
    "code": "RID50304",
    "display": "PI-RADS 3 - T2WI PZ Intermediate",
    "definition": "Heterogeneous signal intensity or non-circumscribed,\nrounded, moderate hypointensity. Includes others that do not qualify as T2W Peripheral Zone PI-RADS 2, 4, or 5."
  }, {
    "code": "RID50305",
    "display": "PI-RADS 4 - T2WI PZ High",
    "definition": "Circumscribed, homogenous moderate hypointense\nfocus/mass confined to prostate and <1.5 cm in greatest\ndimension."
  }, {
    "code": "RID50306",
    "display": "PI-RADS 5 - T2WI PZ Very high",
    "definition": "Circumscribed, homogenous moderate hypointense\nfocus/mass confined to prostate and >=1.5 cm in greatest dimension or definite extraprostatic extension/invasive behavior."
  }, {
    "code": "RID50307",
    "display": "PI-RADS T2WI TZ Lesion Assessment Category",
    "definition": "A 5-point scale for assessment of lesions in the transition zone of the prostate on T2-weighted imaging."
  }, {
    "code": "RID50308",
    "display": "PI-RADS 1 - T2WI TZ Normal",
    "definition": "Homogeneous intermediate signal intensity."
  }, {
    "code": "RID50309",
    "display": "PI-RADS 2 - T2WI TZ Low",
    "definition": "Circumscribed hypointense or heterogeneous encapsulated nodule(s) (BPH)."
  }, {
    "code": "RID5031",
    "display": "moderate central spinal stenosis",
    "definition": "1/3-2/3 decrease in canal area"
  }, {
    "code": "RID50310",
    "display": "PI-RADS 3 - T2WI TZ Intermediate",
    "definition": "Heterogeneous signal intensity with obscured margins. Includes others that do not qualify as 2, 4, or 5."
  }, {
    "code": "RID50311",
    "display": "PI-RADS 4 - T2WI TZ High",
    "definition": "Lenticular or non-circumscribed, homogeneous, moderately hypointense, and <1.5 cm in greatest dimension."
  }, {
    "code": "RID50312",
    "display": "PI-RADS 5 - T2WI TZ Very high",
    "definition": "Lenticular or non-circumscribed, homogeneous, moderately hypointense, and >=1.5 cm in greatest dimension or definite extraprostatic extension/invasive behavior."
  }, {
    "code": "RID50313",
    "display": "PI-RADS DWI Lesion Assessment Category",
    "definition": "A 5-point scale for assessment of lesions in the peripheral and transition zones of the prostate on diffusion-weighted imaging."
  }, {
    "code": "RID50314",
    "display": "PI-RADS 1 - DWI Normal",
    "definition": "No abnormality on ADC and high b-value DWI"
  }, {
    "code": "RID50315",
    "display": "PI-RADS 2 - DWI Low",
    "definition": "Indistinct hypointense on ADC"
  }, {
    "code": "RID50316",
    "display": "PI-RADS 3 - DWI Intermediate",
    "definition": "Focal mildly/moderately hypointense on ADC and isointense/mildly hyperintense on high b-value DWI."
  }, {
    "code": "RID50317",
    "display": "PI-RADS 4 - DWI High",
    "definition": "Focal markedly hypontense on ADC and markedly hyperintense on high b-value DWI; <1.5 cm in greatest dimension"
  }, {
    "code": "RID50318",
    "display": "PI-RADS 5 - DWI Very high",
    "definition": "Focal markedly hypontense on ADC and markedly hyperintense on high b-value DWI; >=1.5 cm in greatest dimension or definite extraprostatic extension/invasive behavior."
  }, {
    "code": "RID50319",
    "display": "PI-RADS DCE Lesion Assessment Category"
  }, {
    "code": "RID5032",
    "display": "severe central spinal stenosis",
    "definition": "greater than 2/3 decrease in canal area"
  }, {
    "code": "RID50320",
    "display": "PI-RADS DCE -ve",
    "definition": "No early enhancement, or; diffuse enhancement not corresponding to a focal finding on T2W and/or DWI or; focal enhancement corresponding to a lesion demonstrating features of BPH on T2W."
  }, {
    "code": "RID50321",
    "display": "PI-RADS DCE +ve",
    "definition": "Focal, and; earlier than or contemporaneously with enhancement of adjacent normal prostatic tissues, and; corresponds to suspicious finding on T2W and/or DWI."
  }, {
    "code": "RID50322",
    "display": "PI-RADS X - Inadequate or absent",
    "definition": "DWI and DCE are inadequate or absent; assessment is limited to staging for determination of extra-capsular extension."
  }, {
    "code": "RID50323",
    "display": "PI-RADS X - Inadequate or absent (Lesion)",
    "definition": "DWI and DCE are inadequate or absent; assessment is limited to staging for determination of extra-capsular extension."
  }, {
    "code": "RID50324",
    "display": "PI-RADS X - T2WI PZ Inadequate or absent",
    "definition": "T2WI is inadequate or absent."
  }, {
    "code": "RID50325",
    "display": "PI-RADS X - T2WI TZ Inadequate or absent",
    "definition": "T2WI is inadequate or absent."
  }, {
    "code": "RID50326",
    "display": "PI-RADS X - DWI Inadequate or absent",
    "definition": "DWI is inadequate or absent."
  }, {
    "code": "RID50327",
    "display": "PI-RADS X - DCE Inadequate or absent",
    "definition": "DCE is inadequate or absent."
  }, {
    "code": "RID50328",
    "display": "air gap breast view"
  }, {
    "code": "RID50329",
    "display": "rolled breast view"
  }, {
    "code": "RID5033",
    "display": "subarticular spinal stenosis"
  }, {
    "code": "RID50330",
    "display": "deep drainage"
  }, {
    "code": "RID50331",
    "display": "greater than or equal to 21"
  }, {
    "code": "RID50332",
    "display": "central venous pericatheter obstruction"
  }, {
    "code": "RID50333",
    "display": "nephroureteral stent"
  }, {
    "code": "RID50334",
    "display": "peritoneovenous shunt"
  }, {
    "code": "RID50335",
    "display": "platelet-rich plasma"
  }, {
    "code": "RID50336",
    "display": "port"
  }, {
    "code": "RID50337",
    "display": "tunneled catheter"
  }, {
    "code": "RID50338",
    "display": "non-tunneled central venous catheter"
  }, {
    "code": "RID50339",
    "display": "non-tunneled central venous catheter without port"
  }, {
    "code": "RID5034",
    "display": "foraminal spinal stenosis"
  }, {
    "code": "RID50340",
    "display": "tunneled central venous catheter without port"
  }, {
    "code": "RID50341",
    "display": "jejunostomy tube"
  }, {
    "code": "RID50342",
    "display": "lower leg vessel"
  }, {
    "code": "RID50343",
    "display": "central venous catheter lumen obstruction"
  }, {
    "code": "RID50344",
    "display": "lobe of thyroid gland"
  }, {
    "code": "RID50345",
    "display": "lacrimal duct"
  }, {
    "code": "RID50346",
    "display": "ResourceAssigned"
  }, {
    "code": "RID50347",
    "display": "object manipulation"
  }, {
    "code": "RID50348",
    "display": "set of lumbar vertebrae"
  }, {
    "code": "RID50349",
    "display": "object removal"
  }, {
    "code": "RID5035",
    "display": "hypertrophic pyloric stenosis",
    "definition": "Narrowing of the pyloric canal due to hypertrophy of the surrounding circular muscle. It is usually seen in infants or young children. [MeSH]"
  }, {
    "code": "RID50350",
    "display": "catheter portion only of central venous catheter with port"
  }, {
    "code": "RID50351",
    "display": "ACRCat1ActionableFindingNotification",
    "definition": "For ACR Cat 1 Actionable Finding (The time when) a critical finding (JC definition) is communicated to physician taking care of patient"
  }, {
    "code": "RID50352",
    "display": "ACRCat2ActionableFindingNotification",
    "definition": "For ACR Cat 2 Actionable Finding (The time when) a critical finding (JC definition) is communicated to physician taking care of patient"
  }, {
    "code": "RID50353",
    "display": "ACRCat3ActionableFindingDelegation",
    "definition": "For ACR Cat 3 Actionable Finding (The time when) a critical finding (JC definition) is communicated to physician taking care of patient"
  }, {
    "code": "RID50354",
    "display": "set of vertebrae"
  }, {
    "code": "RID50355",
    "display": "set of sacral vertebrae"
  }, {
    "code": "RID50356",
    "display": "set of lumbosacral vertebrae"
  }, {
    "code": "RID50357",
    "display": "set of thoracic vertebrae"
  }, {
    "code": "RID50358",
    "display": "endovascular device"
  }, {
    "code": "RID50359",
    "display": "object repositioning"
  }, {
    "code": "RID50360",
    "display": "vascular stent-graft"
  }, {
    "code": "RID50361",
    "display": "vascular stent",
    "definition": "Uncovered stent only.  A covered stent is under \"vascular stent-graft\" RID50360."
  }, {
    "code": "RID50362",
    "display": "set of hepatic vessels"
  }, {
    "code": "RID50363",
    "display": "set of mesenteric vessels"
  }, {
    "code": "RID50364",
    "display": "normal anatomy"
  }, {
    "code": "RID50365",
    "display": "visceral fat"
  }, {
    "code": "RID50366",
    "display": "subcutaneous fat"
  }, {
    "code": "RID50367",
    "display": "sunrise 20 degrees view"
  }, {
    "code": "RID50368",
    "display": "sunrise 40 degrees view"
  }, {
    "code": "RID50369",
    "display": "sunrise 60 degrees view"
  }, {
    "code": "RID5037",
    "display": "thrombus"
  }, {
    "code": "RID50370",
    "display": "Merchant 30 degrees view"
  }, {
    "code": "RID50371",
    "display": "Merchant 45 degrees view"
  }, {
    "code": "RID50372",
    "display": "Merchant 60 degrees view"
  }, {
    "code": "RID50373",
    "display": "trans-scapular view"
  }, {
    "code": "RID50374",
    "display": "qualitative"
  }, {
    "code": "RID50375",
    "display": "quantitative"
  }, {
    "code": "RID50376",
    "display": "bone density"
  }, {
    "code": "RID50377",
    "display": "set of hepatic veins"
  }, {
    "code": "RID50378",
    "display": "set of visceral vessels"
  }, {
    "code": "RID50379",
    "display": "set of ankle arteries"
  }, {
    "code": "RID5038",
    "display": "ulcer",
    "definition": "A lesion on the surface of the skin or a mucous surface, produced by the sloughing of inflammatory necrotic tissue. [MeSH]"
  }, {
    "code": "RID50380",
    "display": "set of lower extremity arteries"
  }, {
    "code": "RID50381",
    "display": "set of upper extremity arteries"
  }, {
    "code": "RID50382",
    "display": "neck artery"
  }, {
    "code": "RID50383",
    "display": "neck vessel"
  }, {
    "code": "RID50384",
    "display": "set of pedal lymphatic vessels"
  }, {
    "code": "RID50385",
    "display": "long feeding tube"
  }, {
    "code": "RID50386",
    "display": "oblique upright view"
  }, {
    "code": "RID50387",
    "display": "motor function"
  }, {
    "code": "RID50388",
    "display": "Iodine-131 iodocholesterol"
  }, {
    "code": "RID50389",
    "display": "iodine isotope"
  }, {
    "code": "RID5039",
    "display": "peptic ulcer",
    "definition": "Ulcer that occurs in the regions of the gastrointestinal tract which come into contact with gastric juice containing pepsin and gastric acid. It occurs when there are defects in the mucosa barrier. The common forms of peptic ulcers are associated with helicobacter pylori and the consumption of nonsteroidal anti-inflammatory drugs (nsaids). [MeSH]"
  }, {
    "code": "RID50390",
    "display": "intra-ureteral"
  }, {
    "code": "RID50391",
    "display": "I-123 metaiodobenzylguanidine"
  }, {
    "code": "RID50392",
    "display": "cervical intervertebral disk"
  }, {
    "code": "RID50393",
    "display": "set of abdominal arteries"
  }, {
    "code": "RID50394",
    "display": "barium paste"
  }, {
    "code": "RID5040",
    "display": "solitary rectal ulcer syndrome"
  }, {
    "code": "RID5041",
    "display": "mucosal erosion"
  }, {
    "code": "RID5043",
    "display": "degenerative disorder"
  }, {
    "code": "RID5045",
    "display": "degeneration"
  }, {
    "code": "RID5046",
    "display": "atrophy",
    "definition": "decrease in size after developing"
  }, {
    "code": "RID5047",
    "display": "porencephaly"
  }, {
    "code": "RID5048",
    "display": "demyelinating disease"
  }, {
    "code": "RID505",
    "display": "intermediate artery"
  }, {
    "code": "RID5050",
    "display": "central pontine myelinolysis",
    "definition": "A demyelinating condition affecting the pons and characterized clinically by an acute progressive quadriplegia; dysarthria; dysphagia; and alterations of consciousness. Pathologic features include prominent demyelination in the central pons with sparing of axons and neurons. This condition is usually associated with systemic disorders such as hyponatremia; chronic alcoholism; liver failure; severe burns; malignant neoplasms; hemorrhagic pancreatitis; hemodialysis; and sepsis. The rapid medical correction of hyponatremia has been cited as a cause of this condition. (From Adams et al., Principles of Neurology, 6th ed, pp1125-6) [MeSH]"
  }, {
    "code": "RID5052",
    "display": "extrapontine myelinolysis"
  }, {
    "code": "RID5054",
    "display": "denervation"
  }, {
    "code": "RID5055",
    "display": "disorder of brain"
  }, {
    "code": "RID5056",
    "display": "hypoxic-ischemic encephalopathy"
  }, {
    "code": "RID5058",
    "display": "toxic encephalopathy"
  }, {
    "code": "RID5059",
    "display": "kernicterus",
    "definition": "A term used pathologically to describe bilirubin staining of the basal ganglia; brain stem; and cerebellum and clinically to describe a syndrome associated with HYPERbilirubinEMIA. Clinical features include athetosis, muscle spasticity or hypotonia, impaired vertical gaze, and deafness. Nonconjugated bilirubin enters the brain and acts as a neurotoxin, often in association with conditions that impair the blood-brain barrier (e.g., sepsis). This condition occurs primarily in neonates (infant, newborn), but may rarely occur in adults. (Menkes, Textbook of Child Neurology, 5th ed, p613) [MeSH]"
  }, {
    "code": "RID5064",
    "display": "hyperammonemic encephalopathy"
  }, {
    "code": "RID5065",
    "display": "Wernicke encephalopathy",
    "definition": "An acute neurological disorder characterized by the triad of ophthalmoplegia, ataxia, and disturbances of mental activity or consciousness. Eye movement abnormalities include nystagmus, external rectus palsies, and reduced conjugate gaze. thiamine deficiency and chronic alcoholism are associated conditions. Pathologic features include periventricular petechial hemorrhages and neuropil breakdown in the diencephalon and brainstem. Chronic thiamine deficiency may lead to korsakoff syndrome. (Adams et al., Principles of Neurology, 6th ed, pp1139-42; Davis & Robertson, Textbook of Neuropathology, 2nd ed, pp452-3) [MeSH]"
  }, {
    "code": "RID5066",
    "display": "Wallerian degeneration",
    "definition": "Degeneration of distal aspects of a nerve axon following injury to the cell body or proximal portion of the axon. The process is characterized by fragmentation of the axon and its myelin sheath. [MeSH]"
  }, {
    "code": "RID5067",
    "display": "fragmentation"
  }, {
    "code": "RID5068",
    "display": "musculoskeletal degeneration"
  }, {
    "code": "RID5069",
    "display": "diffuse idiopathic skeletal hyperostosis",
    "definition": "A disease of elderly men characterized by large osteophytes that bridge vertebrae and ossification of ligaments and tendon insertions. [MeSH]"
  }, {
    "code": "RID5072",
    "display": "enthesophyte"
  }, {
    "code": "RID5073",
    "display": "enthesopathy"
  }, {
    "code": "RID5074",
    "display": "neuropathic joint",
    "definition": "Chronic progressive degeneration of the stress-bearing portion of a joint, with bizarre hypertrophic changes at the periphery. It is probably a complication of a variety of neurologic disorders, particularly tabes dorsalis, involving loss of sensation, which leads to relaxation of supporting structures and chronic instability of the joint. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5076",
    "display": "osteophyte",
    "definition": "Benign hypertrophy that projects outward from the surface of bone, often containing a cartilaginous component. [MeSH]"
  }, {
    "code": "RID5078",
    "display": "periosteal osteophyte"
  }, {
    "code": "RID5079",
    "display": "marginal osteophyte",
    "definition": "Osteophyte that protrudes from and beyond the outer perimeter of the vertebral end-plate apophysis. AJNR"
  }, {
    "code": "RID508",
    "display": "lateral ramus of intermediate artery"
  }, {
    "code": "RID5080",
    "display": "osteophytosis"
  }, {
    "code": "RID5081",
    "display": "central osteophyte"
  }, {
    "code": "RID5082",
    "display": "periosteal reaction",
    "definition": "Inflammation of the periosteum. The condition is generally chronic, and is marked by tenderness and swelling of the bone and an aching pain. Acute periostitis is due to infection, is characterized by diffuse suppuration, severe pain, and constitutional symptoms, and usually results in necrosis. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5084",
    "display": "rhabdomyolysis",
    "definition": "Necrosis or disintegration of skeletal muscle often followed by myoglobinuria. [MeSH]"
  }, {
    "code": "RID5085",
    "display": "spine degeneration"
  }, {
    "code": "RID5086",
    "display": "intervertebral disc degeneration"
  }, {
    "code": "RID5087",
    "display": "disc dessication"
  }, {
    "code": "RID5088",
    "display": "disc height loss"
  }, {
    "code": "RID5089",
    "display": "disc bulge",
    "definition": "disc tissue \"circumferentially\" (50-100%) beyond the edges of the ring apophyses"
  }, {
    "code": "RID5090",
    "display": "disc herniation",
    "definition": "localized displacement of disc material beyond the limits of the intervertebral disc space. \"Localized\" contrasts to \"generalized\", the latter being arbitrarily defined as greater than 50% (180 degrees) of the periphery of the disc"
  }, {
    "code": "RID5091",
    "display": "disc protrusion",
    "definition": "if the greatest distance, in any plane, between the edges of the disc material beyond the disc space is less than the distance between the edges of the base in the same plane. the base is defined as the cross-sectional area of disc material at the outer margin of the disc space of origin, where disc material displaced beyond the disc space is continuous with disc material within the disc space. in the cranio-caudal direction, the length of the base cannot exceed, by definition, the height of the intervertebral space."
  }, {
    "code": "RID5092",
    "display": "focal disc protrusion",
    "definition": "less than 25 percent of disc circumference"
  }, {
    "code": "RID5093",
    "display": "broad based disc protrusion",
    "definition": "26-50% of disc circumference"
  }, {
    "code": "RID5094",
    "display": "disc extrusion",
    "definition": "present when, in at least one plane, any one distance between the edges of the disc material beyond the disc space is greater than the distance between the edges of the base in the same plane, or when no continuity exists between the disc material beyond the disc space and that within  the disc space"
  }, {
    "code": "RID5095",
    "display": "focal disc extrusion",
    "definition": "less than 25 percent of disc circumference"
  }, {
    "code": "RID5096",
    "display": "broad based disc extrusion",
    "definition": "26-50% of disc circumference"
  }, {
    "code": "RID5097",
    "display": "sequestrated disc fragment",
    "definition": "if the displaced disc material has lost completely any continuity with the parent disc"
  }, {
    "code": "RID510",
    "display": "circumflex coronary artery"
  }, {
    "code": "RID5104",
    "display": "migrated disc extrusion"
  }, {
    "code": "RID5105",
    "display": "intervertebral osteochondrosis",
    "definition": "Degenerative process of the spine involving the vertebral body end-plates, the nucleus pulposus,  and the anulus fibrosus, which is characterized by disc space narrowing, vacuum phenomenon, and vertebral body reactive changes.  Syn: deteriorated disc, chronic discopathy, osteochondrosis. AJNR"
  }, {
    "code": "RID5109",
    "display": "endplate marrow change",
    "definition": "Reactive vertebral body modifications associated with disc inflammation and degenerative disc disease, as seen on MR images. Type 1 refers to decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images, indicating bone marrow edema associated with acute or sub-acute inflammatory changes. Types 2 and 3 indicate chronic changes. Type 2 refers to increased signal intensity on T1-weighted images and isointense or increased signal intensity on T2-weighted images, indicating replacement of normal bone marrow by fat. Type 3 refers to decreased signal intensity on both T1 and T2-weighted images, indicating reactive osteosclerosis. AJNR"
  }, {
    "code": "RID511",
    "display": "proximal circumflex artery"
  }, {
    "code": "RID5110",
    "display": "type 1 Endplate marrow change",
    "definition": "Reactive vertebral body modifications associated with disc inflammation and degenerative disc disease, as seen on MR images. Type 1 refers to decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images, indicating bone marrow edema associated with acute or sub-acute inflammatory changes. Types 2 and 3 indicate chronic changes. Type 2 refers to increased signal intensity on T1-weighted images and isointense or increased signal intensity on T2-weighted images, indicating replacement of normal bone marrow by fat. Type 3 refers to decreased signal intensity on both T1 and T2-weighted images, indicating reactive osteosclerosis. AJNR"
  }, {
    "code": "RID5112",
    "display": "type 2 Endplate marrow change",
    "definition": "Reactive vertebral body modifications associated with disc inflammation and degenerative disc disease, as seen on MR images. Type 1 refers to decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images, indicating bone marrow edema associated with acute or sub-acute inflammatory changes. Types 2 and 3 indicate chronic changes. Type 2 refers to increased signal intensity on T1-weighted images and isointense or increased signal intensity on T2-weighted images, indicating replacement of normal bone marrow by fat. Type 3 refers to decreased signal intensity on both T1 and T2-weighted images, indicating reactive osteosclerosis. AJNR"
  }, {
    "code": "RID5114",
    "display": "type 3 Endplate marrow change",
    "definition": "Reactive vertebral body modifications associated with disc inflammation and degenerative disc disease, as seen on MR images. Type 1 refers to decreased signal intensity on T1-weighted spin-echo images and increased signal intensity on T2-weighted images, indicating bone marrow edema associated with acute or sub-acute inflammatory changes. Types 2 and 3 indicate chronic changes. Type 2 refers to increased signal intensity on T1-weighted images and isointense or increased signal intensity on T2-weighted images, indicating replacement of normal bone marrow by fat. Type 3 refers to decreased signal intensity on both T1 and T2-weighted images, indicating reactive osteosclerosis. AJNR"
  }, {
    "code": "RID5116",
    "display": "spondylitis",
    "definition": "Inflammation of the vertebrae. This includes both arthritic and non-arthritic conditions. [MeSH]"
  }, {
    "code": "RID5117",
    "display": "discal displacement",
    "definition": "[displaced disc] A disc in which disc material is beyond the outer edges of the vertebral body ring apophyses (exclusive of osteophytes) of the craniad and caudad vertebrae, or, as in the case of intravertebral herniation, penetrated through the vertebral body end-plate. Note: Displaced disc is a general term that does not imply knowledge of the underlying pathology, cause, relationship to symptoms, or need for treatment. The term includes, but is not limited to, disc herniation and disc migration.See: herniated disc, migrated disc. AJNR"
  }, {
    "code": "RID5118",
    "display": "discogenic change"
  }, {
    "code": "RID5119",
    "display": "syndesmophyte",
    "definition": "(plur) Thin and vertically oriented bony outgrowths extending from one vertebral body to the next and representing ossification within the outer portion of the anulus fibrosus.  AJNR"
  }, {
    "code": "RID5120",
    "display": "spondylolysis",
    "definition": "Dissolution of a vertebra, especially the pars interarticularis. [MeSH]"
  }, {
    "code": "RID5121",
    "display": "spondylosis deformans",
    "definition": "The form of rheumatoid arthritis affecting the spine. It occurs predominantly in young males and produces pain and stiffness as a result of inflammation of the sacroiliac, intervertebral, and costovertebral joints. Etiology is unknown. [MeSH]"
  }, {
    "code": "RID5123",
    "display": "tendinosis",
    "definition": "A disorder of tendons characterized by collagen degeneration, other changes to tenocytes and the extracellular matrix, and a lack of inflammatory cells. It is caused by aging, microtrauma, or vascular compromise. Tendinosis is not a clinical diagnosis and can be confirmed only by histopathological findings. [MeSH]"
  }, {
    "code": "RID5124",
    "display": "myxomatous degeneration"
  }, {
    "code": "RID5125",
    "display": "neurodegenerative disease",
    "definition": "Hereditary and sporadic conditions which are characterized by progressive nervous system dysfunction. These disorders are often associated with atrophy of the affected central or peripheral nervous system structures. [MeSH]"
  }, {
    "code": "RID5126",
    "display": "ataxia telangiectasia",
    "definition": "An autosomal recessive inherited disorder characterized by choreoathetosis beginning in childhood, progressive cerebellar ataxia; telangiectasis of conjunctiva and skin; dysarthria; B- and T-cell immunodeficiency, and radiosensitivity to ionizing radiation. Affected individuals are prone to recurrent sinobronchopulmonary infections, lymphoreticular neoplasms, and other malignancies. Serum alpha-fetoproteins are usually elevated. (Menkes, Textbook of Child Neurology, 5th ed, p688) The gene for this disorder (atm) encodes a cell cycle checkpoint protein kinase and has been mapped to chromosome 11 (11q22-q23). [MeSH]"
  }, {
    "code": "RID5128",
    "display": "amyotrophic lateral sclerosis",
    "definition": "A degenerative disorder affecting upper motor neurons in the brain and lower motor neurons in the brain stem and spinal cord. Disease onset is usually after the age of 50 and the process is usually fatal within 3 to 6 years. Clinical manifestations include progressive weakness, atrophy, fasciculation, hyperreflexia, dysarthria, dysphagia, and eventual paralysis of respiratory function. Pathologic features include the replacement of motor neurons with fibrous astrocytes and atrophy of anterior spinal nerve roots and corticospinal tracts. (From Adams et al., Principles of Neurology, 6th ed, pp1089-94) [MeSH]"
  }, {
    "code": "RID513",
    "display": "mid circumflex artery"
  }, {
    "code": "RID5130",
    "display": "cerebrotendinous xanthomatosis",
    "definition": "A lipid storage disease, inherited as an autosomal recessive trait, characterized by xanthomas of the tendons, the white matter of the brain, and the lungs, and by spasticity, ataxia, pyramidal paresis, mental retardation, dementia, early cataracts, and atherosclerosis. It is associated with elevated plasma and tissue levels of cholestanol and defective bile synthesis, with the deposition of cholestanol in the central nervous system and myelin of peripheral nerves. The lesions contain cholesterol and dehydrocholesterol. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID5131",
    "display": "Cockayne Syndrome",
    "definition": "A syndrome characterized by multiple system abnormalities including dwarfism; photosensitivity disorders; premature aging; and hearing loss. It is caused by mutations of a number of autosomal recessive genes encoding proteins that involve transcriptional-coupled dna repair processes. Cockayne syndrome is classified by the severity and age of onset. Type I (classical; csa) is early childhood onset in the second year of life; type II (congenital; csb) is early onset at birth with severe symptoms; type iii (xeroderma pigmentosum; XP) is late childhood onset with mild symptoms. [MeSH]"
  }, {
    "code": "RID5132",
    "display": "cerebellar olivary degeneration"
  }, {
    "code": "RID5133",
    "display": "cortical basal ganglionic degeneration"
  }, {
    "code": "RID5135",
    "display": "deep grey nuclei disorder"
  }, {
    "code": "RID5136",
    "display": "dementia",
    "definition": "An acquired organic mental disorder with loss of intellectual abilities of sufficient severity to interfere with social or occupational functioning. The dysfunction is multifaceted and involves memory, behavior, personality, judgment, attention, spatial relations, language, abstract thought, and other executive functions. The intellectual decline is usually progressive, and initially spares the level of consciousness. [MeSH]"
  }, {
    "code": "RID5137",
    "display": "Alzheimer disease",
    "definition": "A degenerative disease of the brain characterized by the insidious onset of dementia. Impairment of memory, judgment, attention span, and problem solving skills are followed by severe apraxias and a global loss of cognitive abilities. The condition primarily occurs after age 60, and is marked pathologically by severe cortical atrophy and the triad of senile plaques; neurofibrillary tangles; and neuropil threads. (From Adams et al., Principles of Neurology, 6th ed, pp1049-57) [MeSH]"
  }, {
    "code": "RID5140",
    "display": "frontotemporal dementia",
    "definition": "A rare form of dementia that is sometimes familial. Clinical features include aphasia; apraxia; confusion; anomia; memory loss; and personality deterioration. This pattern is consistent with the pathologic findings of circumscribed atrophy of the poles of the frontal lobe and temporal lobe. Neuronal loss is maximal in the hippocampus, entorhinal cortex, and amygdala. Some ballooned cortical neurons contain argentophylic (Pick) bodies. (From Brain Pathol 1998 Apr;8(2):339-54; Adams et al., Principles of Neurology, 6th ed, pp1057-9) [MeSH]"
  }, {
    "code": "RID5142",
    "display": "dementia with Lewy bodies",
    "definition": "A neurodegenerative disease characterized by dementia, mild parkinsonism, and fluctuations in attention and alertness. The neuropsychiatric manifestations tend to precede the onset of bradykinesia, muscle rigidity, and other extrapyramidal signs. delusions and visual hallucinations are relatively frequent in this condition. Histologic examination reveals lewy bodies in the cerebral cortex and brain stem. senile plaques and other pathologic features characteristic of alzheimer disease may also be present. (From Neurology 1997;48:376-380; Neurology 1996;47:1113-1124) [MeSH]"
  }, {
    "code": "RID5143",
    "display": "dementia pugilistica",
    "definition": "Conditions characterized by persistent brain damage or dysfunction as sequelae of cranial trauma. This disorder may result from diffuse axonal injury; intracranial hemorrhages; brain edema; and other conditions. Clinical features may include dementia; focal neurologic deficits; persistent vegetative state; akinetic mutism; or coma. [MeSH]"
  }, {
    "code": "RID5148",
    "display": "multi-infarct dementia",
    "definition": "Loss of higher cortical functions with retained awareness due to multiple cortical or subcortical cerebral infarction. Memory, judgment, attention span, and impulse control are often impaired, and may be accompanied by pseudobulbar palsy; hemiparesis; reflex abnormalities, and other signs of localized neurologic dysfunction. (From Adams et al., Principles of Neurology, 6th ed, p1060) [MeSH]"
  }, {
    "code": "RID5149",
    "display": "Dyke-Davidoff-Masson syndrome"
  }, {
    "code": "RID515",
    "display": "distal circumflex artery"
  }, {
    "code": "RID5150",
    "display": "Fahr syndrome"
  }, {
    "code": "RID5152",
    "display": "Friedreich ataxia",
    "definition": "An autosomal recessive disease, usually of childhood onset, characterized pathologically by degeneration of the spinocerebellar tracts, posterior columns, and to a lesser extent the corticospinal tracts. Clinical manifestations include gait ataxia, pes cavus, speech impairment, lateral curvature of spine, rhythmic head tremor, kyphoscoliosis, congestive heart failure (secondary to a cardiomyopathy), and lower extremity weakness. Most forms of this condition are associated with a mutation in a gene on chromosome 9, at band q13, which codes for the mitochondrial protein frataxin. (From Adams et al., Principles of Neurology, 6th ed, p1081; n engl j med 1996 Oct 17;335(16):1169-75) The severity of Friedreich ataxia associated with expansion of gaa repeats in the first intron of the frataxin gene correlates with the number of trinucleotide repeats. (From Durr et al, n engl j med 1996 Oct 17;335(16):1169-75) [MeSH]"
  }, {
    "code": "RID5153",
    "display": "hereditary cerebellar atrophy"
  }, {
    "code": "RID5154",
    "display": "Huntington chorea",
    "definition": "A familial disorder inherited as an autosomal dominant trait and characterized by the onset of progressive chorea and dementia in the fourth or fifth decade of life. Common initial manifestations include paranoia; poor impulse control; depression; hallucinations; and delusions. Eventually intellectual impairment; loss of fine motor control; athetosis; and diffuse chorea involving axial and limb musculature develops, leading to a vegetative state within 10-15 years of disease onset. The juvenile variant has a more fulminant course including seizures; ataxia; dementia; and chorea. (From Adams et al., Principles of Neurology, 6th ed, pp1060-4) [MeSH]"
  }, {
    "code": "RID5155",
    "display": "hypertrophic olivary degeneration"
  }, {
    "code": "RID5157",
    "display": "Machado-Joseph disease",
    "definition": "A dominantly-inherited ataxia first described in people of Azorean and Portuguese descent, and subsequently identified in Brazil, Japan, China, and Australia. This disorder is classified as one of the SPINOCEREBELLAR ataxiaS (Type 3) and has been associated with a mutation of the mjd1 gene on chromosome 14. Clinical features include progressive ataxia, dysarthria, postural instability, nystagmus, eyelid retraction, and facial fasciculations. dystonia is prominent in younger patients (referred to as Type i machado-Joseph Disease). Type II features ataxia and ocular signs; Type iii features muscular atrophy and a sensorimotor neuropathy; and Type IV features extrapyramidal signs combined with a sensorimotor neuropathy. (From Clin Neurosci 1995;3(1):17-22; Ann Neurol 1998 Mar;43(3):288-96) [MeSH]"
  }, {
    "code": "RID5158",
    "display": "multiple system atrophy",
    "definition": "A syndrome complex composed of three conditions which represent clinical variants of the same disease process: striatonigral degeneration; shy-drager syndrome; and the sporadic form of olivopontocerebellar atrophies. Clinical features include autonomic, cerebellar, and basal ganglia dysfunction. Pathologic examination reveals atrophy of the basal ganglia, cerebellum, pons, and medulla, with prominent loss of autonomic neurons in the brain stem and spinal cord. (From Adams et al., Principles of Neurology, 6th ed, p1076; Baillieres Clin Neurol 1997 Apr;6(1):187-204; Med Clin North Am 1999 Mar;83(2):381-92) [MeSH]"
  }, {
    "code": "RID5161",
    "display": "neurosyphilis",
    "definition": "Infections of the central nervous system caused by treponema pallidum which present with a variety of clinical syndromes. The initial phase of infection usually causes a mild or asymptomatic meningeal reaction. The meningovascular form may present acutely as brain infarction. The infection may also remain subclinical for several years. Late syndromes include general paresis; tabes dorsalis; meningeal syphilis; syphilitic optic atrophy; and spinal syphilis. General paresis is characterized by progressive dementia; dysarthria; tremor; myoclonus; seizures; and Argyll-Robertson pupils. (Adams et al., Principles of Neurology, 6th ed, pp722-8) [MeSH]"
  }, {
    "code": "RID5162",
    "display": "olivopontocerebellar degeneration",
    "definition": "A group of inherited and sporadic disorders which share progressive ataxia in combination with atrophy of the cerebellum; pons; and inferior olivary nuclei. Additional clinical features may include muscle rigidity; nystagmus, pathologic; retinal degeneration; muscle spasticity; dementia; urinary incontinence; and ophthalmoplegia. The familial form has an earlier onset (second decade) and may feature spinal cord atrophy. The sporadic form tends to present in the fifth or sixth decade, and is considered a clinical subtype of multiple system atrophy. (From Adams et al., Principles of Neurology, 6th ed, p1085) [MeSH]"
  }, {
    "code": "RID5163",
    "display": "Parkinson disease",
    "definition": "A progressive, degenerative neurologic disease characterized by a tremor that is maximal at rest, retropulsion (i.e. a tendency to fall backwards), rigidity, stooped posture, slowness of voluntary movements, and a masklike facial expression. Pathologic features include loss of melanin containing neurons in the substantia nigra and other pigmented nuclei of the brainstem. lewy bodies are present in the substantia nigra and locus coeruleus but may also be found in a related condition (lewy body disease, diffuse) characterized by dementia in combination with varying degrees of parkinsonism. (Adams et al., Principles of Neurology, 6th ed, p1059, pp1067-75) [MeSH]"
  }, {
    "code": "RID5164",
    "display": "RID5164"
  }, {
    "code": "RID5165",
    "display": "progressive supranuclear palsy",
    "definition": "A degenerative disease of the central nervous system characterized by balance difficulties; ocular motility disorders (supranuclear ophthalmoplegia); dysarthria; swallowing difficulties; and axial dystonia. Onset is usually in the fifth decade and disease progression occurs over several years. Pathologic findings include neurofibrillary degeneration and neuronal loss in the dorsal mesencephalon; subthalamic nucleus; red nucleus; pallidum; dentate nucleus; and vestibular nuclei. (From Adams et al., Principles of Neurology, 6th ed, pp1076-7) [MeSH]"
  }, {
    "code": "RID5166",
    "display": "Rett syndrome",
    "definition": "An inherited neurological developmental disorder that is associated with X-linked inheritance and may be lethal in utero to hemizygous males. The affected female is normal until the age of 6-25 months when progressive loss of voluntary control of hand movements and communication skills; ataxia; seizures; autistic behavior; intermittent hyperventilation; and hyperammonemia appear. (From Menkes, Textbook of Child Neurology, 5th ed, p199) [MeSH]"
  }, {
    "code": "RID5167",
    "display": "subacute combined degeneration of spinal cord"
  }, {
    "code": "RID5168",
    "display": "vacuolar myelopathy of HIV"
  }, {
    "code": "RID5169",
    "display": "Wernig-Hoffman disease"
  }, {
    "code": "RID517",
    "display": "AV groove continuation"
  }, {
    "code": "RID5170",
    "display": "phthisis bulbi",
    "definition": "atrophy and degeneration which is the end stage response to a number of severe ocular diseases."
  }, {
    "code": "RID5171",
    "display": "necrosis",
    "definition": "The pathological process occurring in cells that are dying from irreparable injuries. It is caused by the progressive, uncontrolled action of degradative enzymes, leading to mitochondrial swelling, nuclear flocculation, and cell lysis. Distinguish it from apoptosis which is a normal, regulated cellular process. [MeSH]"
  }, {
    "code": "RID5172",
    "display": "infarction",
    "definition": "Formation of an infarct, which is necrosis in tissue due to local ischemia resulting from obstruction of blood circulation, most commonly by a thrombus or embolus. [MeSH]\nPathology.—Infarction is a process that may result in ischemic necrosis, usually the consequence of vascular compromise such as occlusion of a feeding pulmonary artery by an embolus (venous infarction is rare but recognized). Necrosis is relatively uncommon because tissue viability is maintained by the bronchial arterial blood supply. Pulmonary infarction may be secondary to a vasculitis (eg, Wegener granulomatosis). \nRadiographs and CT scans.—A pulmonary infarct is typically triangular or dome-shaped, with the base abutting the pleura and the apex directed toward the hilum (Fig 27). The opacity represents local hemorrhage with or without central tissue necrosis (67,68). \n[Fleischner Society]"
  }, {
    "code": "RID5175",
    "display": "infarction of spleen",
    "definition": "Insufficiency of arterial or venous blood supply to the spleen due to emboli, thrombi, vascular torsion, or pressure that produces a macroscopic area of necrosis. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID5176",
    "display": "infarction of spleen causing small nonfunctioning spleen"
  }, {
    "code": "RID5178",
    "display": "stroke",
    "definition": "A sudden, nonconvulsive loss of neurologic function due to an ischemic or hemorrhagic intracranial vascular event. In general, cerebrovascular accidents are classified by anatomic location in the brain, vascular distribution, etiology, age of the affected individual, and hemorrhagic vs. nonhemorrhagic nature. (From Adams et al., Principles of Neurology, 6th ed, pp777-810) [MeSH]"
  }, {
    "code": "RID5180",
    "display": "osteonecrosis",
    "definition": "Death of a bone or part of a bone, either atraumatic or posttraumatic. [MeSH]"
  }, {
    "code": "RID5181",
    "display": "dysbaric osteonecrosis"
  }, {
    "code": "RID5182",
    "display": "Kienbock disease",
    "definition": "osteonecrosis of the lunate"
  }, {
    "code": "RID5183",
    "display": "Panner disease",
    "definition": "osteonecrosis of the capitulum"
  }, {
    "code": "RID5184",
    "display": "Theimann disease",
    "definition": "Osteonecrosis of the base of the phalanges"
  }, {
    "code": "RID5185",
    "display": "Sinding-Larsen-Johansson disease",
    "definition": "Osteonecrosis of the Inferior patella"
  }, {
    "code": "RID5186",
    "display": "papillary necrosis",
    "definition": "A form of acute kidney disease characterized by necrosis of the renal papillae. It is most frequently associated with diabetes mellitus because of the severe vascular disease present in the arteries and capillaries, particularly in the kidney. There is usually a large component of infection present, and in non-diabetics pyelonephritis and obstructive uropathy are the usual etiologic agents. [MeSH]"
  }, {
    "code": "RID5187",
    "display": "deposition"
  }, {
    "code": "RID5188",
    "display": "amyloid deposition"
  }, {
    "code": "RID5189",
    "display": "focal amyloid deposition"
  }, {
    "code": "RID519",
    "display": "first left marginal artery"
  }, {
    "code": "RID5191",
    "display": "crystal deposition"
  }, {
    "code": "RID5192",
    "display": "monosodium urate deposition"
  }, {
    "code": "RID5193",
    "display": "tophus",
    "definition": "a focal deposit of crystals, usually monosodium urate"
  }, {
    "code": "RID5194",
    "display": "mineral deposition disorder"
  }, {
    "code": "RID5196",
    "display": "calcification"
  }, {
    "code": "RID5197",
    "display": "milk of calcium"
  }, {
    "code": "RID5198",
    "display": "porcelain gallbladder",
    "definition": "Calcification of the gallbladder wall."
  }, {
    "code": "RID5199",
    "display": "milk of calcium bile"
  }, {
    "code": "RID5201",
    "display": "optic nerve drusen",
    "definition": "Optic disk bodies composed primarily of acid mucopolysaccharides that may produce pseudopapilledema (elevation of the optic disk without associated intracranial hypertension) and visual field deficits. Drusen may also occur in the retina (see retinal drusen). (Miller et al., Clinical Neuro-Ophthalmology, 4th ed, p355) [MeSH]"
  }, {
    "code": "RID5202",
    "display": "tumoral calcinosis"
  }, {
    "code": "RID5203",
    "display": "iron overload",
    "definition": "An excessive accumulation of iron in the body due to a greater than normal absorption of iron from the gastrointestinal tract or from parenteral injection. This may arise from idiopathic hemochromatosis, excessive iron intake, chronic alcoholism, certain types of refractory anemia, or transfusional hemosiderosis. (From Churchill's Illustrated Medical Dictionary, 1989) [MeSH]"
  }, {
    "code": "RID5205",
    "display": "hemochromatosis",
    "definition": "A disorder due to the deposition of hemosiderin in the parenchymal cells, causing tissue damage and dysfunction of the liver, pancreas, heart, and pituitary. Full development of the disease in women is restricted by menstruation, pregnancy, and lower dietary intake of iron. Acquired hemochromatosis may be the result of blood transfusions, excessive dietary iron, or secondary to other disease. Idiopathic or genetic hemochromatosis is an autosomal recessive disorder of metabolism associated with a gene tightly linked to the A locus of the hla complex on chromosome 6. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5206",
    "display": "transfusional siderosis"
  }, {
    "code": "RID5207",
    "display": "fluorosis",
    "definition": "gen or unspecified fluoride; prefer /pois with specific fluoride term [MeSH]"
  }, {
    "code": "RID5208",
    "display": "pigment deposition",
    "definition": "Coloration or discoloration of a part by a pigment. [MeSH]"
  }, {
    "code": "RID5209",
    "display": "siderotic nodule",
    "definition": "[LIRADS] Cirrhosis-associated nodule with higher iron concentration than surrounding parenchyma. Histologically, iron-rich cirrhosis-associated nodules usually represent cirrhotic (regenerative) or dysplastic nodules. As imaging cannot reliably differentiate non-dysplastic from dysplastic iron-rich nodules, iron-rich nodules should be categorized LR2 or greater."
  }, {
    "code": "RID521",
    "display": "first lateral obtuse marginal artery"
  }, {
    "code": "RID5211",
    "display": "superficial siderosis",
    "definition": "rare condition caused by deposition of hemosiderin on the leptomeninges and the surface of the brain, brainstem, and cranial nerves thought to be due to recurrent subarachnoid hemorrhage"
  }, {
    "code": "RID5212",
    "display": "glycogen deposition"
  }, {
    "code": "RID5213",
    "display": "glycogenic acanthosis"
  }, {
    "code": "RID5214",
    "display": "cholesterol deposition"
  }, {
    "code": "RID5215",
    "display": "cholesterolosis"
  }, {
    "code": "RID5216",
    "display": "fat deposition"
  }, {
    "code": "RID5217",
    "display": "steatosis",
    "definition": "Lipid infiltration of the hepatic parenchymal cells resulting in a yellow-colored liver. The abnormal lipid accumulation is usually in the form of triglycerides, either as a single large droplet or multiple small droplets. Fatty liver is caused by an imbalance in the metabolism of fatty acids. [MeSH]"
  }, {
    "code": "RID5219",
    "display": "lipomatous infiltration",
    "definition": "A disorder consisting of the accumulation of abnormal localized, or tumor-like fat in the tissues. [MeSH]"
  }, {
    "code": "RID5221",
    "display": "xanthoma"
  }, {
    "code": "RID5222",
    "display": "resorption"
  }, {
    "code": "RID5223",
    "display": "ossification",
    "definition": "The process of bone formation. Histogenesis of bone including ossification. [MeSH]"
  }, {
    "code": "RID5224",
    "display": "ossification of posterior longitudinal ligament",
    "definition": "A calcification of the posterior longitudinal ligament of the spinal column, usually at the level of the cervical spine. It is often associated with anterior ankylosing hyperostosis. [MeSH]"
  }, {
    "code": "RID5226",
    "display": "heterotopic ossification",
    "definition": "The development of bony substance in normally soft structures. [MeSH]"
  }, {
    "code": "RID5227",
    "display": "sclerosis",
    "definition": "A pathological process consisting of hardening or fibrosis of an anatomical structure, often a vessel or a nerve. [MeSH]"
  }, {
    "code": "RID5228",
    "display": "osteosclerosis",
    "definition": "An abnormal hardening or increased density of bone tissue. [MeSH]"
  }, {
    "code": "RID5229",
    "display": "acrosclerosis"
  }, {
    "code": "RID523",
    "display": "second left marginal artery"
  }, {
    "code": "RID5230",
    "display": "disease spread"
  }, {
    "code": "RID5231",
    "display": "metastasis",
    "definition": "The transfer of a neoplasm from one organ or part of the body to another remote from the primary site. [MeSH]"
  }, {
    "code": "RID5232",
    "display": "metastasis by lymphatic and interstitial infiltration"
  }, {
    "code": "RID5234",
    "display": "direct extension"
  }, {
    "code": "RID5235",
    "display": "lymphangitic spread"
  }, {
    "code": "RID5236",
    "display": "hematogenous spread"
  }, {
    "code": "RID5237",
    "display": "perineural spread"
  }, {
    "code": "RID5238",
    "display": "motor dysfunction"
  }, {
    "code": "RID5240",
    "display": "dyskinesia",
    "definition": "Abnormal involuntary movements which primarily affect the extremities, trunk, or jaw that occur as a manifestation of an underlying disease process. Conditions which feature recurrent or persistent episodes of dyskinesia as a primary manifestation of disease may be referred to as dyskinesia syndromes (see movement disorders). Dyskinesias are also a relatively common manifestation of basal ganglia diseases. [MeSH]"
  }, {
    "code": "RID5241",
    "display": "biliary dyskinesia",
    "definition": "A motility disorder characterized by biliary colic, absence of gallstones, and an abnormal gallbladder ejection fraction. It is caused by gallbladder dyskinesia and/or sphincter of oddi dysfunction. [MeSH]"
  }, {
    "code": "RID5242",
    "display": "bowel dyskinesia"
  }, {
    "code": "RID5243",
    "display": "bowel motility disorder"
  }, {
    "code": "RID5244",
    "display": "delayed emptying"
  }, {
    "code": "RID5245",
    "display": "dumping syndrome",
    "definition": "Gastrointestinal symptoms resulting from an absent or nonfunctioning pylorus. [MeSH]"
  }, {
    "code": "RID5246",
    "display": "ileus",
    "definition": "A condition caused by the lack of intestinal peristalsis or intestinal motility without any mechanical obstruction. This interference of the flow of intestinal contents often leads to intestinal obstruction. Ileus may be classified into postoperative, inflammatory, metabolic, neurogenic, and drug-induced. [MeSH]"
  }, {
    "code": "RID5248",
    "display": "eventration"
  }, {
    "code": "RID5249",
    "display": "flail"
  }, {
    "code": "RID525",
    "display": "second lateral obtuse marginal artery"
  }, {
    "code": "RID5250",
    "display": "functional disorder of colon"
  }, {
    "code": "RID5251",
    "display": "irritable bowel syndrome",
    "definition": "A disorder with chronic or recurrent colonic symptoms without a clearcut etiology. This condition is characterized by chronic or recurrent abdominal pain, bloating, mucus in feces, and an erratic disturbance of defecation. [MeSH]"
  }, {
    "code": "RID5252",
    "display": "nonobstructive megacolon"
  }, {
    "code": "RID5253",
    "display": "cathartic colon"
  }, {
    "code": "RID5254",
    "display": "paresis",
    "definition": "partial loss of motor function"
  }, {
    "code": "RID5255",
    "display": "gastroparesis",
    "definition": "Chronic delayed gastric emptying. Gastroparesis may be caused by motor dysfunction or paralysis of stomach muscles or may be associated with other systemic diseases such as diabetes mellitus. [MeSH]"
  }, {
    "code": "RID5256",
    "display": "paralysis",
    "definition": "complete loss of motor function"
  }, {
    "code": "RID5257",
    "display": "intestinal pseudo-obstruction",
    "definition": "A type of ileus, a functional not mechanical obstruction of the intestines. This syndrome is caused by a large number of disorders involving the smooth muscles (muscle, smooth) or the nervous system. [MeSH]"
  }, {
    "code": "RID5258",
    "display": "presbyesophagus",
    "definition": "abnormal esophageal motor function related to aging"
  }, {
    "code": "RID5259",
    "display": "reflux"
  }, {
    "code": "RID5260",
    "display": "gastroesophageal reflux",
    "definition": "Retrograde flow of gastric juice (gastric acid) and/or duodenal contents (bile acids; pancreatic juice) into the distal esophagus, commonly due to incompetence of the lower esophageal sphincter. Gastric regurgitation is an extension of this process with retrograde flow into the pharynx or mouth. [MeSH]"
  }, {
    "code": "RID5261",
    "display": "vesicoureteral reflux",
    "definition": "The passage of urine from the bladder back into a ureter. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5262",
    "display": "restricted motion"
  }, {
    "code": "RID5263",
    "display": "stasis"
  }, {
    "code": "RID5264",
    "display": "upper gastrointestinal tract disorder"
  }, {
    "code": "RID5265",
    "display": "RID5265"
  }, {
    "code": "RID5266",
    "display": "dysphagia",
    "definition": "Difficulty in swallowing which may result from neuromuscular disorder or mechanical obstruction. Dysphagia is classified into two distinct types: oropharyngeal dysphagia due to malfunction of the pharynx and upper esophageal sphincter; and esophageal dysphagia due to malfunction of the esophagus. [MeSH]"
  }, {
    "code": "RID5267",
    "display": "pharyngeal dysphagia"
  }, {
    "code": "RID5268",
    "display": "presbyphagia"
  }, {
    "code": "RID5269",
    "display": "familial dysautonomia",
    "definition": "An autosomal disorder of the peripheral and autonomic nervous systems limited to individuals of Ashkenazic Jewish descent. Clinical manifestations are present at birth and include diminished lacrimation, defective thermoregulation, orthostatic hypotension (hypotension, orthostatic), fixed pupils, excessive sweating, loss of pain and temperature sensation, and absent reflexes. Pathologic features include reduced numbers of small diameter peripheral nerve fibers and autonomic ganglion neurons. (From Adams et al., Principles of Neurology, 6th ed, p1348; Nat Genet 1993;4(2):160-4) [MeSH]"
  }, {
    "code": "RID527",
    "display": "third left marginal artery"
  }, {
    "code": "RID5271",
    "display": "columnar epithelium lined lower esophagus",
    "definition": "A condition with damage to the lining of the lower esophagus resulting from chronic acid reflux (esophagitis, reflux). Through the process of metaplasia, the squamous cells are replaced by a columnar epithelium with cells resembling those of the intestine or the salmon-pink mucosa of the stomach. Barrett's columnar epithelium is a marker for severe reflux and precursor to adenocarcinoma of the esophagus. [MeSH]"
  }, {
    "code": "RID5272",
    "display": "meconium ileus"
  }, {
    "code": "RID5273",
    "display": "intestinal disorder",
    "definition": "Pathological processes in any segment of the intestine from duodenum to rectum. [MeSH]"
  }, {
    "code": "RID5275",
    "display": "malabsorption",
    "definition": "General term for a group of malnutrition syndromes caused by failure of normal intestinal absorption of nutrients. [MeSH]"
  }, {
    "code": "RID5276",
    "display": "bacterial overgrowth syndrome",
    "definition": "A malabsorption syndrome that is associated with a blind loop in the upper small intestine that is characterized by the lack of peristaltic movement, stasis of intestinal contents, and the overgrowth of bacteria. Such bacterial overgrowth interferes with bile salts action, fatty acids processing, microvilli integrity, and the absorption of nutrients such as vitamin b12 and folic acid. [MeSH]"
  }, {
    "code": "RID5277",
    "display": "celiac disease",
    "definition": "a digestive disease that damages the small intestine and interferes with absorption of nutrients from food.  People who have celiac disease cannot tolerate a protein called gluten, found in wheat, rye, and barley. When people with celiac disease eat foods or use products containing gluten, their immune system responds by damaging the small intestine."
  }, {
    "code": "RID5280",
    "display": "tropical sprue",
    "definition": "a syndrome characterized by acute or chronic diarrhea, weight loss, and malabsorption of nutrients in residents of or visitors to the tropics and subtropics."
  }, {
    "code": "RID5281",
    "display": "Whipple disease",
    "definition": "a rare infectious disease that typically infects the bowel. It causes malabsorption primarily but may affect any part of the body including the heart, lungs, brain, joints, and eyes. It interferes with the body's ability to absorb certain nutrients. Whipple's disease causes weight loss, incomplete breakdown of carbohydrates or fats, and malfunctions of the immune system."
  }, {
    "code": "RID5282",
    "display": "congenital aganglionosis of colon",
    "definition": "a developmental disorder of the enteric nervous system and is characterized by an absence of ganglion cells in the distal colon resulting in a functional obstruction"
  }, {
    "code": "RID5284",
    "display": "meconium plug"
  }, {
    "code": "RID5286",
    "display": "chronic intestinal pseudo-obstruction"
  }, {
    "code": "RID5287",
    "display": "distal intestinal obstruction syndrome"
  }, {
    "code": "RID529",
    "display": "third lateral obtuse marginal artery"
  }, {
    "code": "RID5290",
    "display": "fibrosing colonopathy"
  }, {
    "code": "RID5291",
    "display": "intestinal pseudoobstruction",
    "definition": "A type of ileus, a functional not mechanical obstruction of the intestines. This syndrome is caused by a large number of disorders involving the smooth muscles (muscle, smooth) or the nervous system. [MeSH]"
  }, {
    "code": "RID5292",
    "display": "neuronal intestinal dysplasia"
  }, {
    "code": "RID5294",
    "display": "loin pain hematuria syndrome"
  }, {
    "code": "RID5296",
    "display": "hereditary nephritis",
    "definition": "an inherited disorder that damages the tiny blood vessels in the kidneys."
  }, {
    "code": "RID5297",
    "display": "bladder disorder"
  }, {
    "code": "RID5298",
    "display": "neurogenic bladder disease"
  }, {
    "code": "RID5299",
    "display": "detrusor hyperreflexia"
  }, {
    "code": "RID5300",
    "display": "uninhibited bladder"
  }, {
    "code": "RID5302",
    "display": "detrusor areflexia"
  }, {
    "code": "RID5303",
    "display": "kidney disorder"
  }, {
    "code": "RID5304",
    "display": "renal parenchymal disease"
  }, {
    "code": "RID5307",
    "display": "renal failure",
    "definition": "A severe irreversible decline in the ability of kidneys to remove wastes, concentrate urine, and maintain electrolyte balance; blood pressure; and calcium metabolism. Renal failure, either acute (kidney failure, acute) or chronic (kidney failure, chronic), requires hemodialysis. [MeSH]"
  }, {
    "code": "RID5308",
    "display": "uremia"
  }, {
    "code": "RID5309",
    "display": "azotemia"
  }, {
    "code": "RID531",
    "display": "first posterolateral branch of circumflex artery"
  }, {
    "code": "RID5310",
    "display": "proteinuria",
    "definition": "The presence of proteins in the urine, an indicator of kidney diseases. [MeSH]"
  }, {
    "code": "RID5311",
    "display": "acute tubular necrosis",
    "definition": "Acute kidney failure resulting from destruction of epithelial cells of the kidney tubules. It is commonly attributed to exposure to toxic agents or renal ischemia following severe trauma. [MeSH]"
  }, {
    "code": "RID5312",
    "display": "interstitial nephritis",
    "definition": "Diffuse or local inflammation and edema of the interstitial tissue of the kidney, including the tubules. [MeSH]"
  }, {
    "code": "RID5313",
    "display": "hemolytic uremic syndrome",
    "definition": "Syndrome of hemolytic anemia, thrombocytopenia, and acute renal failure, with pathological finding of thrombotic microangiopathy in kidney and renal cortical necrosis. [MeSH]"
  }, {
    "code": "RID5315",
    "display": "reflux nephropathy"
  }, {
    "code": "RID5316",
    "display": "respiratory disorder",
    "definition": "Diseases of the respiratory system in general or unspecified or for a specific respiratory disease not available. [MeSH]"
  }, {
    "code": "RID5317",
    "display": "chronic obstructive pulmonary disease",
    "definition": "A disease of chronic diffuse irreversible airflow obstruction. Subcategories of copd include chronic bronchitis and pulmonary emphysema. [MeSH]"
  }, {
    "code": "RID5319",
    "display": "adult respiratory distress syndrome",
    "definition": "A syndrome of life-threatening progressive pulmonary insufficiency in the absence of known pulmonary disease, usually following a systemic insult such as surgery or major trauma. [MeSH]"
  }, {
    "code": "RID5321",
    "display": "pulmonary aspiration"
  }, {
    "code": "RID5322",
    "display": "aspiration of solid foreign body"
  }, {
    "code": "RID5323",
    "display": "aspiration of digestive secretions"
  }, {
    "code": "RID5324",
    "display": "aspiration of lipid"
  }, {
    "code": "RID5325",
    "display": "aspiration of liquid"
  }, {
    "code": "RID5326",
    "display": "aspiration of water"
  }, {
    "code": "RID5327",
    "display": "asthma",
    "definition": "A form of bronchial disorder associated with airway obstruction, marked by recurrent attacks of paroxysmal dyspnea, with wheezing due to spasmodic contraction of the bronchi. [MeSH]"
  }, {
    "code": "RID5328",
    "display": "chronic infiltrative lung disease"
  }, {
    "code": "RID5329",
    "display": "interstitial pneumonia"
  }, {
    "code": "RID533",
    "display": "second posterolateral branch of circumflex artery"
  }, {
    "code": "RID5330",
    "display": "acute interstitial pneumonia",
    "definition": "Pathology.—The term acute interstitial pneumonia is reserved for diffuse alveolar damage of unknown cause. The acute phase is characterized by edema and hyaline membrane formation. The later phase is characterized by airspace and/or interstitial organization (5). The histologic pattern is indistinguishable from that of acute respiratory distress syndrome. \nRadiographs and CT scans.—In the acute phase, patchy bilateral ground-glass opacities are seen (6), often with some sparing of individual lobules, producing a geographic appearance; dense opacification is seen in the dependent lung (Fig 1). In the organizing phase, architectural distortion, traction bronchiectasis, cysts, and reticular opacities are seen (7).  [Fleischner Society]"
  }, {
    "code": "RID5331",
    "display": "desquamative interstitial pneumonia",
    "definition": "Pathology.—Histologically, DIP is characterized by the widespread accumulation of an excess of macrophages in the distal airspaces. The macrophages are uniformly distributed, unlike in respiratory bronchiolitis–interstitial lung disease, in which the disease is conspicuously bronchiolocentric. Interstitial involvement is minimal. Most cases of DIP are related to cigarette smoking, but a few are idiopathic or associated with rare inborn errors of metabolism (5). \nRadiographs and CT scans.—Ground-glass opacity is the dominant abnormality and tends to have a basal and peripheral distribution (Fig 22). Microcystic or honeycomb changes in the area of ground-glass opacity are seen in some cases (55).  [Fleischner Society]"
  }, {
    "code": "RID5333",
    "display": "usual interstitial pneumonia",
    "definition": "Pathology.—UIP is a histologic pattern of pulmonary fibrosis characterized by temporal and spatial heterogeneity, with established fibrosis and honeycombing interspersed among normal lung. Fibroblastic foci with fibrotic destruction of lung architecture, often with honeycombing, are the key findings (5). The fibrosis is initially concentrated in the lung periphery. UIP is the pattern seen in idiopathic pulmonary fibrosis, but can be encountered in diseases of known cause (eg, some cases of chronic hypersensitivity pneumonitis). \nRadiographs and CT scans.—Honeycombing with a basal and subpleural distribution (Fig 71) is regarded as pathognomonic (63,65), but not all cases of biopsy-proved UIP have this distinctive CT pattern.  [Fleischner Society]"
  }, {
    "code": "RID5335",
    "display": "cryptogenic organizing pneumonia",
    "definition": "A disease formerly considered a form of interstitial pneumonia. Its etiology is obscure but it may be associated with toxic fumes, infection, and connective tissue disease. Clinical symptoms include cough, dyspnea and influenza-like symptoms with the development of the usual interstitial pneumonia in many cases. Obstructive symptoms are limited to smokers. There are patchy polypoid masses of intra-alveolar granulation tissue in small airway lumina and alveolar ducts. \"\"Organizing\"\" refers to unresolved pneumonia (in which the alveolar exudate persists and eventually undergoes fibrosis) in which fibrous tissue forms in the alveoli. (From Segen, Dictionary of Modern Medicine, 1992; Stedman, 25th ed) [MeSH]\nPathology.—Organizing pneumonia manifests as a histologic pattern characterized by loose plugs of connective tissue in the airspaces and distal airways. Interstitial inflammation and fibrosis are minimal or absent. Cryptogenic organizing pneumonia, or COP, is a distinctive clinical disorder among the idiopathic interstitial pneumonias (5), but the histologic pattern of organizing pneumonia is encountered in many different situations, including pulmonary infection, hypersensitivity pneumonitis, and collagen vascular diseases. \nRadiographs and CT scans.—Airspace consolidation is the cardinal feature of organizing pneumonia on chest radiographs and CT scans. In COP, the distribution is typically subpleural and basal (Fig 45) and sometimes bronchocentric (96). Other manifestations of organizing pneumonia include ground-glass opacity, tree-in-bud pattern, and nodular opacities (37). [Fleischner Society]"
  }, {
    "code": "RID5339",
    "display": "respiratory broncholitis associated interstitial lung disease",
    "definition": "Pathology.—RB-ILD is a smoking-related disease characterized by inflammation (predominantly by macrophages) of the respiratory bronchioles and peribronchiolar alveoli (5), sometimes with elements of or overlap with nonspecific and desquamative interstitial pneumonias (114). \nCT scans.—RB-ILD typically manifests as extensive centrilobular micronodules and patchy ground-glass opacity corresponding to macrophage-rich alveolitis (Fig 60), with or without fine fibrosis (115,116). It is often accompanied by bronchial wall thickening and minor centrilobular emphysema. Areas of air trapping reflect a bronchiolitic component.  [Fleischner Society]"
  }, {
    "code": "RID5341",
    "display": "nonspecific interstitial pneumonia",
    "definition": "Pathology.—NSIP is characterized by a histologic pattern of uniform interstitial involvement by varying degrees of chronic inflammation or fibrosis. NSIP may be idiopathic or seen in other settings, including collagen vascular disease, hypersensitivity pneumonitis, drug-induced lung disease, infection, and immunodeficiency (including human immunodeficiency virus infection) (5). \nCT scans.—NSIP has variable thin-section CT appearances: The most frequent is ground-glass opacities with reticulation, traction bronchiectasis or bronchiolectasis, and little or no honeycombing (Fig 43). The distribution is usually basal and subpleural (95).   [Fleischner Society]"
  }, {
    "code": "RID5342",
    "display": "lymphocytic interstitial pneumonia"
  }, {
    "code": "RID5343",
    "display": "pneumoconiosis",
    "definition": "Condition characterized by permanent deposition of substantial amounts of particulate matter in the lungs, usually of occupational or environmental origin, and by the tissue reaction to its presence. [MeSH]"
  }, {
    "code": "RID5344",
    "display": "silicosis",
    "definition": "Pneumoconiosis due to the inhalation of dust of stone, sand, or flint containing silicon dioxide, with formation of generalized, nodular fibrotic changes in both lungs. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5345",
    "display": "progressive massive fibrosis",
    "definition": "[Fleischner Society] Pathology.—This condition is caused by slow-growing conglomeration of dust particles and collagen deposition in individuals (mostly coal workers) heavily exposed to inorganic dust (108). Radiographs and CT scans —Progressive massive fibrosis manifests as masslike lesions, usually bilateral and in the upper lobes (Fig 56). Background nodular opacities reflect accompanying pneumoconiosis, with or without emphysematous destruction adjacent to the massive fibrosis (109). Lesions similar to progressive massive fibrosis sometimes occur in other conditions, such as sarcoidosis and talcosis (109,110)."
  }, {
    "code": "RID5346",
    "display": "asbestosis",
    "definition": "A form of lung disease (pneumoconiosis) caused by inhaling fibers of asbestos and marked by interstitial fibrosis of the lung varying in extent from minor involvement of the basal areas to extensive scarring. It is associated with pleural mesothelioma and bronchogenic carcinoma. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5347",
    "display": "other silicate pneumoconiosis"
  }, {
    "code": "RID5348",
    "display": "inert dust pneumoconiosis"
  }, {
    "code": "RID5349",
    "display": "miscellaneous organic dust pneumoconiosis"
  }, {
    "code": "RID535",
    "display": "third posterolateral branch of circumflex artery"
  }, {
    "code": "RID5350",
    "display": "pneumonia",
    "definition": "Inflammation of the lungs. [MeSH]\nPathology.—Pneumonia is inflammation of the airspaces and/or interstitium (eg, due to infection, as in bacterial pneumonia). Infective pneumonia is characterized by exudate resulting in consolidation. The term is also used to refer to a number of noninfectious disorders of the lung parenchyma characterized by varying degrees of inflammation and fibrosis (eg, idiopathic interstitial pneumonias) (5).  [Fleischner Society]"
  }, {
    "code": "RID5351",
    "display": "eosinophilic pneumonia"
  }, {
    "code": "RID5352",
    "display": "pneumothorax",
    "definition": "An accumulation of air or gas in the pleural space, which may occur spontaneously or as a result of trauma or a pathological process, or be introduced deliberately ( = pneumothorax, artificial). (Dorland, 27th ed) [MeSH]\nPathophysiology.—Pneumothorax refers to the presence of gas in the pleural space. Qualifiers include spontaneous, traumatic, diagnostic, and tension. Tension pneumothorax is the accumulation of intrapleural gas under pressure. In this situation, the ipsilateral lung will, if normal, collapse completely; however, a less than normally compliant lung may remain partially inflated. \nRadiographs and CT scans.—On chest radiographs, a visceral pleural edge is visible (Fig 55) unless the pneumothorax is very small or the pleural edge is not tangential to the x-ray beam. Tension pneumothorax may be associated with considerable shift of the mediastinum and/or depression of the hemidiaphragm. Some shift can occur without tension because the pleural pressure in the presence of pneumothorax becomes atmospheric, while the pleural pressure in the contralateral hemithorax remains negative. \n[Fleischner Society]"
  }, {
    "code": "RID5353",
    "display": "disorder of endocrine system",
    "definition": "Pathological processes of the endocrine glands, and diseases resulting from abnormal level of available hormones. [MeSH]"
  }, {
    "code": "RID5354",
    "display": "hypoglycemia",
    "definition": "A syndrome of abnormally low blood glucose level. Clinical hypoglycemia has diverse etiologies. Severe hypoglycemia eventually lead to glucose deprivation of the central nervous system resulting in hunger; sweating; paresthesia; impaired mental function; seizures; coma; and even death. [MeSH]"
  }, {
    "code": "RID5355",
    "display": "integument disorder"
  }, {
    "code": "RID5357",
    "display": "wart",
    "definition": "Benign epidermal proliferations or tumors; some are viral in origin. [MeSH]"
  }, {
    "code": "RID5358",
    "display": "condylomata acuminata",
    "definition": "Sexually transmitted form of anogenital warty growth caused by the human papillomaviruses. [MeSH]"
  }, {
    "code": "RID5360",
    "display": "paraneoplastic syndrome",
    "definition": "In patients with neoplastic diseases a wide variety of clinical pictures which are indirect and usually remote effects produced by tumor cell metabolites or other products. [MeSH]"
  }, {
    "code": "RID5361",
    "display": "bone disorder"
  }, {
    "code": "RID5362",
    "display": "fracture healing disorder"
  }, {
    "code": "RID5363",
    "display": "fracture nonunion"
  }, {
    "code": "RID5364",
    "display": "fracture malunion"
  }, {
    "code": "RID5365",
    "display": "Hill-Sachs deformity"
  }, {
    "code": "RID5366",
    "display": "incomplete femoral head coverage"
  }, {
    "code": "RID5367",
    "display": "intraarticular osseous body"
  }, {
    "code": "RID5369",
    "display": "osteochondrosis",
    "definition": "degeneration then reossification of an ossification center"
  }, {
    "code": "RID537",
    "display": "posterior left ventricular descending artery"
  }, {
    "code": "RID5370",
    "display": "Freiberg infraction",
    "definition": "osteochondrosis of the metatarsal head"
  }, {
    "code": "RID5371",
    "display": "Köhler disease",
    "definition": "osteochondrosis of the tarsal navicular"
  }, {
    "code": "RID5372",
    "display": "avascular necrosis of capital femoral epiphysis",
    "definition": "A particular type of femur head necrosis occurring in children, mainly male, with a course of four years or so. [MeSH]"
  }, {
    "code": "RID5373",
    "display": "Group I Legg-Calve-Perthes disease",
    "definition": "Stage 1: Femoral head becomes more dense with possible fracture of supporting bone;"
  }, {
    "code": "RID5374",
    "display": "Group II Legg-Calve-Perthes disease",
    "definition": "Stage 2: Fragmentation and reabsorption of bone;"
  }, {
    "code": "RID5375",
    "display": "Group III Legg-Calve-Perthes disease",
    "definition": "Staege 3: Reossification when new bone has regrown;"
  }, {
    "code": "RID5376",
    "display": "Group IV Legg-Calve-Perthes disease",
    "definition": "Staege 4: Healing, when new bone reshapes."
  }, {
    "code": "RID5377",
    "display": "Osgood-Schlatter disease"
  }, {
    "code": "RID5378",
    "display": "Scheuermann disease",
    "definition": "Osteochondrosis of the vertebral epiphyses in children. [MeSH]"
  }, {
    "code": "RID5379",
    "display": "Sever disease",
    "definition": "osteochondrosis of the calcaneus"
  }, {
    "code": "RID5380",
    "display": "osteochondritis",
    "definition": "Inflammation of bone and cartilage. [MeSH]"
  }, {
    "code": "RID5381",
    "display": "osteochondritis dissecans",
    "definition": "A type of osteochondritis in which articular cartilage and associated bone becomes partially or totally detached to form joint loose bodies. Affects mainly the knee, ankle, and elbow joints. [MeSH]"
  }, {
    "code": "RID5382",
    "display": "osteolysis",
    "definition": "Dissolution of bone that particularly involves the removal or loss of calcium. [MeSH]"
  }, {
    "code": "RID5383",
    "display": "RID5383"
  }, {
    "code": "RID5384",
    "display": "acroosteolysis",
    "definition": "A condition with congenital and acquired forms causing recurrent ulcers in the fingers and toes. The congenital form exhibits autosomal dominant inheritance; the acquired form is found in workers who handle vinyl chloride. When acro-osteolysis is accompanied by generalized osteoporosis and skull deformations, it is called hajdu-cheney syndrome. [MeSH]"
  }, {
    "code": "RID5385",
    "display": "relapsing polychondritis",
    "definition": "An acquired disease of unknown etiology, chronic course, and tendency to recur. It is characterized by inflammation and degeneration of cartilage and can result in deformities such as floppy ear and saddle nose. Loss of cartilage in the respiratory tract can lead to respiratory obstruction. [MeSH]"
  }, {
    "code": "RID5386",
    "display": "bone mineralization disorder"
  }, {
    "code": "RID5387",
    "display": "demineralization"
  }, {
    "code": "RID5388",
    "display": "osteopenia"
  }, {
    "code": "RID5389",
    "display": "osteoporosis",
    "definition": "Reduction of bone mass without alteration in the composition of bone, leading to fractures. Primary osteoporosis can be of two major types: postmenopausal osteoporosis (osteoporosis, postmenopausal) and age-related or senile osteoporosis. [MeSH]"
  }, {
    "code": "RID539",
    "display": "atrioventricular branch of circumflex artery"
  }, {
    "code": "RID5390",
    "display": "transient osteoporosis"
  }, {
    "code": "RID5391",
    "display": "osteomalacia",
    "definition": "A condition marked by softening of the bones (due to impaired mineralization, with excess accumulation of osteoid), with pain, tenderness, muscular weakness, anorexia, and loss of weight, resulting from deficiency of vitamin D and calcium. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5392",
    "display": "osteopetrosis",
    "definition": "Excessive formation of dense trabecular bone leading to pathological fractures; osteitis; splenomegaly with infarct; anemia; and extramedullary hemopoiesis (hematopoiesis, extramedullary). [MeSH]"
  }, {
    "code": "RID5393",
    "display": "joint disorder"
  }, {
    "code": "RID5395",
    "display": "ankylosis",
    "definition": "Fixation and immobility of a joint. [MeSH]"
  }, {
    "code": "RID5396",
    "display": "cartilage disorder"
  }, {
    "code": "RID5397",
    "display": "cartilage defect"
  }, {
    "code": "RID5398",
    "display": "chondrocalcinosis",
    "definition": "Presence of calcium salts, especially calcium pyrophosphate, in the cartilaginous structures of one or more joints. When accompanied by attacks of goutlike symptoms, it is called pseudogout. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5399",
    "display": "chondrolysis"
  }, {
    "code": "RID5400",
    "display": "chondromalacia"
  }, {
    "code": "RID5401",
    "display": "pseudarthrosis",
    "definition": "A pathologic entity characterized by deossification of a weight-bearing long bone, followed by bending and pathologic fracture, with inability to form normal bony callus leading to existence of the \"\"false joint\"\" that gives the condition its name. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID5402",
    "display": "overtubulation"
  }, {
    "code": "RID5403",
    "display": "skull shape disorder"
  }, {
    "code": "RID5411",
    "display": "bathrocephaly",
    "definition": "A developmental anomaly characterized by a steplike posterior projection of the skull, caused by excessive bone production at the lambdoid suture."
  }, {
    "code": "RID5412",
    "display": "brachycephaly",
    "definition": "The fact or quality of having a short, wide head with a cephalic index of 81.0 to 85.4"
  }, {
    "code": "RID5413",
    "display": "dolicocephaly",
    "definition": "Long headed, having a cephalic index of 75.9 or less."
  }, {
    "code": "RID5415",
    "display": "oocephalus",
    "definition": "An individual characterized by an egg-shaped head."
  }, {
    "code": "RID5416",
    "display": "oxycephaly",
    "definition": "A condition in which the top of the head is pointed, with a vertical index above 77."
  }, {
    "code": "RID5417",
    "display": "plagiocephaly",
    "definition": "A condition in which the top of the head is pointed, with a vertical index above 77."
  }, {
    "code": "RID5418",
    "display": "scaphocephaly",
    "definition": "A condition in which the skull is abnormally long and narrow, as a result of premature closure of the sagittal suture, with heavy centers of ossification in the line of the suture; usually accompanied by inflammation and atrophy of the optic papillae and by mental retardation."
  }, {
    "code": "RID5419",
    "display": "turricephaly"
  }, {
    "code": "RID542",
    "display": "right coronary sinus"
  }, {
    "code": "RID5420",
    "display": "thyroid acropachy"
  }, {
    "code": "RID5421",
    "display": "RID5421"
  }, {
    "code": "RID5422",
    "display": "RID5422"
  }, {
    "code": "RID5423",
    "display": "RID5423"
  }, {
    "code": "RID5424",
    "display": "RID5424"
  }, {
    "code": "RID5425",
    "display": "foreign body",
    "definition": "Objects that inadvertently enter the body or body cavities from the environment. [MeSH]\n[BI-RADS} US: May include marker clips, coils, wires, catheter sleeves, injected or leaked silicone, metal or glass related to trauma, and implants."
  }, {
    "code": "RID5426",
    "display": "bezoar",
    "definition": "Concretions of swallowed hair, fruit or vegetable fibers, or similar substances found in the alimentary canal. [MeSH]"
  }, {
    "code": "RID5427",
    "display": "trichobecaoar"
  }, {
    "code": "RID5428",
    "display": "phytobezoar"
  }, {
    "code": "RID5429",
    "display": "implantable device"
  }, {
    "code": "RID5430",
    "display": "battery pack"
  }, {
    "code": "RID5431",
    "display": "cardiac rhythm therapy device"
  }, {
    "code": "RID5433",
    "display": "cardiac defibrillator"
  }, {
    "code": "RID5434",
    "display": "automated implantable cardiac defibrillator"
  }, {
    "code": "RID5436",
    "display": "pacemaker",
    "definition": "A device designed to stimulate, by electric impulses, contraction of the heart muscles. It may be temporary (external) or permanent (internal or internal-external). [MeSH]"
  }, {
    "code": "RID5437",
    "display": "electrical stimulator"
  }, {
    "code": "RID5438",
    "display": "brain stimulator"
  }, {
    "code": "RID5439",
    "display": "transcutaneous electrical neural stimulation unit"
  }, {
    "code": "RID544",
    "display": "right coronary artery"
  }, {
    "code": "RID5441",
    "display": "dorsal column stimulation unit"
  }, {
    "code": "RID5442",
    "display": "bone stimulator device"
  }, {
    "code": "RID5443",
    "display": "drug delivery pump"
  }, {
    "code": "RID5444",
    "display": "vagus nerve stimulator"
  }, {
    "code": "RID5445",
    "display": "deep brain stimulator"
  }, {
    "code": "RID5446",
    "display": "intracranial pressure monitor"
  }, {
    "code": "RID5447",
    "display": "hearing aid",
    "definition": "Wearable sound-amplifying devices that are intended to compensate for impaired hearing. These generic devices include air-conduction hearing aids and bone-conduction hearing aids. (umdns, 1999) [MeSH]"
  }, {
    "code": "RID5448",
    "display": "cochlear implant",
    "definition": "Electronic hearing devices typically used for patients with normal outer and middle ear function, but defective inner ear function. In the cochlea, the hair cells (hair cells, vestibular) may be absent or damaged but there are residual nerve fibers. The device electrically stimulates the cochleaR NERVE to create sound sensation. [MeSH]"
  }, {
    "code": "RID5449",
    "display": "orbital prosthesis"
  }, {
    "code": "RID545",
    "display": "proximal right coronary artery"
  }, {
    "code": "RID5450",
    "display": "ocular prosthesis",
    "definition": "A ready-made or custom-made prosthesis of glass or plastic shaped and colored to resemble the anterior portion of a normal eye and used for cosmetic reasons. It is attached to the anterior portion of an orbital implant (orbital implants) which is placed in the socket of an enucleated or eviscerated eye. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID5451",
    "display": "balloon"
  }, {
    "code": "RID5452",
    "display": "detachable balloon"
  }, {
    "code": "RID5453",
    "display": "wire",
    "definition": "Steel wires, often threaded through the skin, soft tissues, and bone, used to fix broken bones. Kirschner wires or apparatus also includes the application of traction to the healing bones through the wires. [MeSH]"
  }, {
    "code": "RID5454",
    "display": "electrocardiogram lead"
  }, {
    "code": "RID5455",
    "display": "epicardial pacemaker wire"
  }, {
    "code": "RID5456",
    "display": "electrode",
    "definition": "Mediums used between an electric conductor and the object to which the current is to be applied. In electrotherapy, electrodes are instruments with a point or surface from which to transmit electric current to the body of a patient or to another instrument; in electrodiagnosis, they are needles or metal plates used to stimulate or record the electrical activity of tissue. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID5457",
    "display": "recording electrode"
  }, {
    "code": "RID5458",
    "display": "temporary pacemaker patch"
  }, {
    "code": "RID5459",
    "display": "orthopedic device",
    "definition": "Nonexpendable items used in the performance of orthopedic surgery and related therapy. They are differentiated from orthotic devices, apparatus used to prevent or correct deformities in patients. [MeSH]"
  }, {
    "code": "RID5460",
    "display": "ossicle prosthesis"
  }, {
    "code": "RID5461",
    "display": "total ossicular replacement"
  }, {
    "code": "RID5463",
    "display": "partial ossicular replacement"
  }, {
    "code": "RID5465",
    "display": "stapes prostheses"
  }, {
    "code": "RID5466",
    "display": "spinal implant"
  }, {
    "code": "RID5467",
    "display": "spinal fixation device"
  }, {
    "code": "RID5468",
    "display": "vertebral body cage"
  }, {
    "code": "RID5469",
    "display": "artificial disk"
  }, {
    "code": "RID547",
    "display": "mid-right coronary artery"
  }, {
    "code": "RID5470",
    "display": "bone dowel"
  }, {
    "code": "RID5471",
    "display": "fixation device"
  }, {
    "code": "RID5473",
    "display": "internal fixator",
    "definition": "Internal devices used in osteosynthesis to hold the position of the fracture in proper alignment. By applying the principles of biomedical engineering, the surgeon uses metal plates, nails, rods, etc., for the correction of skeletal defects. [MeSH]"
  }, {
    "code": "RID5474",
    "display": "Kirschner wire"
  }, {
    "code": "RID5476",
    "display": "Steinman pin"
  }, {
    "code": "RID5477",
    "display": "orthopedic screw"
  }, {
    "code": "RID5478",
    "display": "anchor screw"
  }, {
    "code": "RID5479",
    "display": "cancellous screw"
  }, {
    "code": "RID5480",
    "display": "cortical screw"
  }, {
    "code": "RID5481",
    "display": "dynamic compression screw"
  }, {
    "code": "RID5482",
    "display": "Herbert screw"
  }, {
    "code": "RID5483",
    "display": "interference screw"
  }, {
    "code": "RID5484",
    "display": "interfragmentary screw"
  }, {
    "code": "RID5485",
    "display": "Kurosaka screw"
  }, {
    "code": "RID5486",
    "display": "pedicle screw"
  }, {
    "code": "RID5487",
    "display": "Schanz screw"
  }, {
    "code": "RID5488",
    "display": "syndesmotic screw"
  }, {
    "code": "RID5489",
    "display": "suture anchor screw"
  }, {
    "code": "RID549",
    "display": "distal right coronary artery"
  }, {
    "code": "RID5490",
    "display": "orthopedic plate"
  }, {
    "code": "RID5491",
    "display": "blade plate"
  }, {
    "code": "RID5492",
    "display": "bridge plate"
  }, {
    "code": "RID5493",
    "display": "calcaneal plate"
  }, {
    "code": "RID5494",
    "display": "caspar plate"
  }, {
    "code": "RID5495",
    "display": "dynamic compression plate"
  }, {
    "code": "RID5497",
    "display": "fusion plate"
  }, {
    "code": "RID5498",
    "display": "less invasive stabilization system plate"
  }, {
    "code": "RID5500",
    "display": "orion plate"
  }, {
    "code": "RID5501",
    "display": "PC plate"
  }, {
    "code": "RID5502",
    "display": "periarticular locking plate"
  }, {
    "code": "RID5503",
    "display": "reconstruction plate"
  }, {
    "code": "RID5504",
    "display": "spider plate"
  }, {
    "code": "RID5505",
    "display": "T plate"
  }, {
    "code": "RID5506",
    "display": "tibial condylar plate"
  }, {
    "code": "RID5507",
    "display": "tubular plate"
  }, {
    "code": "RID5508",
    "display": "nail"
  }, {
    "code": "RID551",
    "display": "conus artery"
  }, {
    "code": "RID5510",
    "display": "intermedullary nail"
  }, {
    "code": "RID5512",
    "display": "Rush rod"
  }, {
    "code": "RID5513",
    "display": "staple"
  }, {
    "code": "RID5514",
    "display": "surgical staple"
  }, {
    "code": "RID5515",
    "display": "skin staple"
  }, {
    "code": "RID5516",
    "display": "clamp"
  }, {
    "code": "RID5517",
    "display": "external fixator",
    "definition": "External devices which hold wires or pins that are placed through one or both cortices of bone in order to hold the position of a fracture in proper alignment. These devices allow easy access to wounds, adjustment during the course of healing, and more functional use of the limbs involved. [MeSH]"
  }, {
    "code": "RID5518",
    "display": "standard pin fixator"
  }, {
    "code": "RID552",
    "display": "sinoatrial nodal artery"
  }, {
    "code": "RID5520",
    "display": "ring fixator"
  }, {
    "code": "RID5521",
    "display": "hybrid fixator"
  }, {
    "code": "RID5522",
    "display": "pinless fixator"
  }, {
    "code": "RID5523",
    "display": "ACL graft device"
  }, {
    "code": "RID5524",
    "display": "ACL graft button"
  }, {
    "code": "RID5525",
    "display": "ACL graft polyester titanium button"
  }, {
    "code": "RID5526",
    "display": "ACL graft washer"
  }, {
    "code": "RID5527",
    "display": "ACL graft staple"
  }, {
    "code": "RID5528",
    "display": "ACL graft cross pin"
  }, {
    "code": "RID5529",
    "display": "ACL graft suture post"
  }, {
    "code": "RID5530",
    "display": "external device"
  }, {
    "code": "RID5531",
    "display": "sling"
  }, {
    "code": "RID5532",
    "display": "splint",
    "definition": "Rigid or flexible appliances used to maintain in position a displaced or movable part or to keep in place and protect an injured part. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID5533",
    "display": "orthopedic cast"
  }, {
    "code": "RID5534",
    "display": "cervical collar"
  }, {
    "code": "RID5535",
    "display": "cervical brace"
  }, {
    "code": "RID5536",
    "display": "halo vest"
  }, {
    "code": "RID5537",
    "display": "arthroplasty device",
    "definition": "Prostheses used to partially or totally replace a human or animal joint. (from umdns, 1999) [MeSH]"
  }, {
    "code": "RID5539",
    "display": "arthroplasty implant device"
  }, {
    "code": "RID5540",
    "display": "synthetic material"
  }, {
    "code": "RID5541",
    "display": "surface arthroplasty",
    "definition": "replacing the articular cartilage with a prosthetic cap that is placed over its surface in its stead"
  }, {
    "code": "RID5542",
    "display": "hemiarthroplasty device"
  }, {
    "code": "RID5543",
    "display": "unicompartmental prosthesis"
  }, {
    "code": "RID5544",
    "display": "dental device"
  }, {
    "code": "RID5545",
    "display": "dental filling"
  }, {
    "code": "RID5546",
    "display": "denture prosthetic device",
    "definition": "An appliance used as an artificial or prosthetic replacement for missing teeth and adjacent tissues. It does not include crowns; dental abutments; nor tooth, artificial. [MeSH]"
  }, {
    "code": "RID5548",
    "display": "denture retention post"
  }, {
    "code": "RID5549",
    "display": "valve"
  }, {
    "code": "RID555",
    "display": "first right ventricular branch of right coronary artery"
  }, {
    "code": "RID5550",
    "display": "prosthetic cardiac valve"
  }, {
    "code": "RID5551",
    "display": "programmable valve for shunt catheter"
  }, {
    "code": "RID5552",
    "display": "venous filter"
  }, {
    "code": "RID5553",
    "display": "birds nest venous filter"
  }, {
    "code": "RID5554",
    "display": "tube or catheter"
  }, {
    "code": "RID5555",
    "display": "tube"
  }, {
    "code": "RID5556",
    "display": "cricothyroid tube"
  }, {
    "code": "RID5557",
    "display": "endotracheal tube"
  }, {
    "code": "RID5558",
    "display": "nasotracheal tube"
  }, {
    "code": "RID5559",
    "display": "orotracheal tube"
  }, {
    "code": "RID5560",
    "display": "tracheostomy tube"
  }, {
    "code": "RID5561",
    "display": "feeding tube"
  }, {
    "code": "RID5562",
    "display": "gastric tube"
  }, {
    "code": "RID5564",
    "display": "gastrojejuenostomy tube"
  }, {
    "code": "RID5566",
    "display": "nasogastric tube"
  }, {
    "code": "RID5568",
    "display": "nasoenteric feeding tube"
  }, {
    "code": "RID5569",
    "display": "Dobbhoff tube"
  }, {
    "code": "RID557",
    "display": "acute marginal artery"
  }, {
    "code": "RID5570",
    "display": "orogastric tube"
  }, {
    "code": "RID5571",
    "display": "mediastinal tube"
  }, {
    "code": "RID5572",
    "display": "oral airway"
  }, {
    "code": "RID5573",
    "display": "thoracostomy tube",
    "definition": "Plastic tubes used for drainage of air or fluid from the pleural space. Their surgical insertion is called tube thoracostomy. [MeSH]"
  }, {
    "code": "RID5575",
    "display": "tympanostomy tube"
  }, {
    "code": "RID5576",
    "display": "catheter"
  }, {
    "code": "RID5577",
    "display": "brachytherapy catheter"
  }, {
    "code": "RID5578",
    "display": "central venous catheter"
  }, {
    "code": "RID5579",
    "display": "drainage catheter"
  }, {
    "code": "RID5580",
    "display": "drug delivery catheter"
  }, {
    "code": "RID5581",
    "display": "peripheral intravenous central catheter"
  }, {
    "code": "RID5583",
    "display": "pigtail catheter"
  }, {
    "code": "RID5584",
    "display": "Swan-Ganz catheter"
  }, {
    "code": "RID5585",
    "display": "umbilical arterial catheter"
  }, {
    "code": "RID5586",
    "display": "umbilical venous catheter"
  }, {
    "code": "RID5587",
    "display": "intraaortic balloon pump"
  }, {
    "code": "RID5588",
    "display": "shunt catheter"
  }, {
    "code": "RID5589",
    "display": "cerebrospinal fluid shunt",
    "definition": "Tubes inserted to create communication between a cerebral ventricle and the internal jugular vein. Their emplacement permits draining of cerebrospinal fluid for relief of hydrocephalus or other condition leading to fluid accumulation in the ventricles. [MeSH]"
  }, {
    "code": "RID559",
    "display": "posterior descending artery"
  }, {
    "code": "RID5592",
    "display": "syringoperitoneal shunt"
  }, {
    "code": "RID5594",
    "display": "ventriculoperitoneal shunt",
    "definition": "Surgical creation of a communication between a cerebral ventricle and the peritoneum by means of a plastic tube to permit drainage of cerebrospinal fluid for relief of hydrocephalus. (From Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID5596",
    "display": "ventriculoatrial shunt"
  }, {
    "code": "RID5597",
    "display": "lumboperitoneal shunt"
  }, {
    "code": "RID5598",
    "display": "stent"
  }, {
    "code": "RID5599",
    "display": "surgical implement"
  }, {
    "code": "RID56",
    "display": "abdomen",
    "definition": "Subdivision of trunk proper which is demarcated from the thorax internally by the inferior surface of the sternocostal part of the diaphragm and externally by the costal margin, from the back of abdomen by the external surface of the posterior abdominal wall,  from the perineum by the superior surface of the urogenital diaphragm and from the lower limbs by the inguinal folds; together with the thorax, and perineum, it constitutes the trunk proper. Examples: There is only one abdomen. [FMA]"
  }, {
    "code": "RID5600",
    "display": "bone graft substitute"
  }, {
    "code": "RID5601",
    "display": "demineralized bone matrix"
  }, {
    "code": "RID5602",
    "display": "ceramic surgical implement",
    "definition": "Products made by baking or firing nonmetallic minerals (clay and similar materials). In making dental restorations or parts of restorations the material is fused porcelain. (From McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed & Boucher's Clinical Dental Terminology, 4th ed) [MeSH]"
  }, {
    "code": "RID5603",
    "display": "surgical cement",
    "definition": "Substances used to cause adherence of tissue to tissue or tissue to non-tissue surfaces, as for prostheses. [MeSH]"
  }, {
    "code": "RID5604",
    "display": "free silicone"
  }, {
    "code": "RID5605",
    "display": "needle",
    "definition": "Sharp instruments used for puncturing or suturing. [MeSH]"
  }, {
    "code": "RID5606",
    "display": "sponge"
  }, {
    "code": "RID5607",
    "display": "surgical clip"
  }, {
    "code": "RID5608",
    "display": "aneurysm clip"
  }, {
    "code": "RID5609",
    "display": "surgical wire"
  }, {
    "code": "RID5610",
    "display": "surgical drain"
  }, {
    "code": "RID5611",
    "display": "wound-vac drain"
  }, {
    "code": "RID5612",
    "display": "temperature monitoring device"
  }, {
    "code": "RID5613",
    "display": "temperature patch"
  }, {
    "code": "RID5614",
    "display": "temperature probe"
  }, {
    "code": "RID5615",
    "display": "medication device"
  }, {
    "code": "RID5616",
    "display": "carmustine wafer"
  }, {
    "code": "RID5617",
    "display": "antibiotic beads"
  }, {
    "code": "RID5618",
    "display": "embolic material"
  }, {
    "code": "RID5619",
    "display": "embolization coil"
  }, {
    "code": "RID562",
    "display": "right dominant atrioventricular node branch of right coronary artery"
  }, {
    "code": "RID5620",
    "display": "platinum embolization coil"
  }, {
    "code": "RID5621",
    "display": "steel embolization coil"
  }, {
    "code": "RID5622",
    "display": "adhesive",
    "definition": "Substances that cause the adherence of two surfaces. They include glues (properly collagen-derived adhesives), mucilages, sticky pastes, gums, resins, or latex. [MeSH]"
  }, {
    "code": "RID5623",
    "display": "particulate embolic agent"
  }, {
    "code": "RID5624",
    "display": "decoration"
  }, {
    "code": "RID5625",
    "display": "jewelry"
  }, {
    "code": "RID5626",
    "display": "body piercing",
    "definition": "The perforation of an anatomical region for the wearing of jewelry. [MeSH]"
  }, {
    "code": "RID5627",
    "display": "tattoo"
  }, {
    "code": "RID5628",
    "display": "missile"
  }, {
    "code": "RID5629",
    "display": "birdshot"
  }, {
    "code": "RID5630",
    "display": "buckshot"
  }, {
    "code": "RID5631",
    "display": "bullet"
  }, {
    "code": "RID5632",
    "display": "shrapnel"
  }, {
    "code": "RID5633",
    "display": "personal item"
  }, {
    "code": "RID5634",
    "display": "knife"
  }, {
    "code": "RID5635",
    "display": "coin"
  }, {
    "code": "RID5637",
    "display": "denture",
    "definition": "An appliance used as an artificial or prosthetic replacement for missing teeth and adjacent tissues. It does not include crowns; dental abutments; nor tooth, artificial. [MeSH]"
  }, {
    "code": "RID5638",
    "display": "patient descriptor"
  }, {
    "code": "RID5639",
    "display": "human life stage descriptor"
  }, {
    "code": "RID5640",
    "display": "fetus",
    "definition": "before birth"
  }, {
    "code": "RID5641",
    "display": "child",
    "definition": "birth to 18 years old"
  }, {
    "code": "RID5642",
    "display": "newborn",
    "definition": "less than one month old"
  }, {
    "code": "RID5643",
    "display": "infant",
    "definition": "1-23 months old"
  }, {
    "code": "RID5644",
    "display": "preschool child",
    "definition": "2-5 years old"
  }, {
    "code": "RID5645",
    "display": "school age child",
    "definition": "6-12 years old"
  }, {
    "code": "RID5646",
    "display": "adolescent",
    "definition": "13-18 years old"
  }, {
    "code": "RID5647",
    "display": "adult",
    "definition": "19 or more years old"
  }, {
    "code": "RID5648",
    "display": "young adult",
    "definition": "19-44 years old"
  }, {
    "code": "RID5649",
    "display": "middle aged adult",
    "definition": "45-64 years"
  }, {
    "code": "RID5650",
    "display": "elderly adult",
    "definition": "65 or more years old"
  }, {
    "code": "RID5651",
    "display": "80+ adult",
    "definition": "80 or more years old"
  }, {
    "code": "RID5652",
    "display": "gender"
  }, {
    "code": "RID5653",
    "display": "male"
  }, {
    "code": "RID5654",
    "display": "female"
  }, {
    "code": "RID5655",
    "display": "unknown"
  }, {
    "code": "RID5657",
    "display": "disease origin descriptor"
  }, {
    "code": "RID5658",
    "display": "congenital",
    "definition": "phenotypically present at birth; may be acquired or genetic"
  }, {
    "code": "RID5659",
    "display": "genetic",
    "definition": "disease that is a direct result of an abnormality of DNA.  Disease may be inherited or due to genetic mutation"
  }, {
    "code": "RID566",
    "display": "first posterior left ventricular artery supplied by right"
  }, {
    "code": "RID5660",
    "display": "hereditary",
    "definition": "genetically transmitted from parent to offspring through DNA"
  }, {
    "code": "RID5661",
    "display": "sporadic",
    "definition": "Due to a sporadic mutation of DNA and not due to an abnormality of genetic material inherited from a parent"
  }, {
    "code": "RID5662",
    "display": "acquired",
    "definition": "disease not phenotypically present at birth.  Not genetic"
  }, {
    "code": "RID5663",
    "display": "developmental",
    "definition": "disease acquired due to an abnormality of growth and differentiation"
  }, {
    "code": "RID5664",
    "display": "idiopathic",
    "definition": "disease origin is unknown"
  }, {
    "code": "RID5665",
    "display": "iatrogenic",
    "definition": "disease origin is due to medical intervention"
  }, {
    "code": "RID5666",
    "display": "spontaneous"
  }, {
    "code": "RID5667",
    "display": "syndromic"
  }, {
    "code": "RID5668",
    "display": "non-syndromic"
  }, {
    "code": "RID5669",
    "display": "RID5669"
  }, {
    "code": "RID5670",
    "display": "minimal"
  }, {
    "code": "RID5671",
    "display": "mild"
  }, {
    "code": "RID5672",
    "display": "moderate"
  }, {
    "code": "RID5673",
    "display": "severe"
  }, {
    "code": "RID5675",
    "display": "aggressiveness descriptor"
  }, {
    "code": "RID5676",
    "display": "high grade"
  }, {
    "code": "RID5677",
    "display": "low grade"
  }, {
    "code": "RID5678",
    "display": "aggressive"
  }, {
    "code": "RID5679",
    "display": "indolent"
  }, {
    "code": "RID5680",
    "display": "invasive"
  }, {
    "code": "RID5681",
    "display": "noninvasive"
  }, {
    "code": "RID5682",
    "display": "expansile"
  }, {
    "code": "RID5683",
    "display": "status descriptor"
  }, {
    "code": "RID5684",
    "display": "limited"
  }, {
    "code": "RID5685",
    "display": "extensive"
  }, {
    "code": "RID5686",
    "display": "incomplete"
  }, {
    "code": "RID5687",
    "display": "partial"
  }, {
    "code": "RID5689",
    "display": "complete"
  }, {
    "code": "RID569",
    "display": "second posterior left ventricular artery supplied by right"
  }, {
    "code": "RID5691",
    "display": "minor"
  }, {
    "code": "RID5692",
    "display": "major"
  }, {
    "code": "RID5693",
    "display": "global"
  }, {
    "code": "RID5694",
    "display": "segmental",
    "definition": "[BI-RADS] Mammo: Used when the distribution of calcification suggests deposits in a duct or ducts and their branches"
  }, {
    "code": "RID5695",
    "display": "subsegmental"
  }, {
    "code": "RID5696",
    "display": "age appropriate"
  }, {
    "code": "RID5697",
    "display": "corrected"
  }, {
    "code": "RID5698",
    "display": "RID5698"
  }, {
    "code": "RID5699",
    "display": "coalescent"
  }, {
    "code": "RID57",
    "display": "abdominal solid organ"
  }, {
    "code": "RID5700",
    "display": "grouped",
    "definition": "[BI-RADS]: Mammo:  Used when relatively few calcifications occupy a small portion of breast tissue;  lower limit for use of this descriptor is 5 calcifications grouped within 1 cm of each other or when a definable apttern is identified; upper limit for use of this descriptor is for larger numbers of calcifications grouped within 2 cm io each other."
  }, {
    "code": "RID5701",
    "display": "diffuse",
    "definition": "[PIRADS]: Not localized, distributed over multiple areas, may or may not extend in contiguity, does not conform to anatomical boundaries  [BI-RADS] Mammo:  Distributed randomly throughout the breast.  \n[LIRADS]:  Distributed over a large area, such as over an  entire liver, lobe, or segment, or over an entire observation."
  }, {
    "code": "RID5702",
    "display": "focal",
    "definition": "Limited to a small area or volume. [LIRADS]  [PIRADS]:  Localized at a focus, central point or locus"
  }, {
    "code": "RID5703",
    "display": "multifocal",
    "definition": "[PIRADS]: Multiple foci distinct from neighboring tissues."
  }, {
    "code": "RID5704",
    "display": "patchy",
    "definition": "[LIRADS] Describes the distribution of observations which is uneven or non-uniform."
  }, {
    "code": "RID5705",
    "display": "scattered"
  }, {
    "code": "RID5706",
    "display": "margin characteristic"
  }, {
    "code": "RID5707",
    "display": "circumscribed margin",
    "definition": "PIRADS:  Well defined.  BI-RADS: Mammo:  At least 75% of the margin is sharply demarcated, with an abrupt transition between the lesion and surrounding tissue (historically, \"well defined\" or \"sharply defined\").  MRI: Entire margin is sharply demarcated with abrupt transition between the lesion and surrounding tissue (historically, \"smooth\").  US: Entire margin is well defined or sharp, with an abrupt transition between the lesion and surrounding tissue (historically, \"well defined\" or \"sharply defined\")."
  }, {
    "code": "RID5709",
    "display": "indistinct margin",
    "definition": "PIRADS:  blurred.  BI-RADS Mammo: No clear demarcation of the entire margin or any portion of it from the surrounding tissue (historically, \"ill defined\").  US:  no clear demarcation between a mass and the surrounding tissue anywhere on the margin.  [TIRADS]:  Border of the nodule is difficult to\ndistinguish from thyroid parenchyma; the nodule\nlacks irregular or lobulated margins."
  }, {
    "code": "RID5710",
    "display": "obscured margin",
    "definition": "PIRADS:  Not clearly seen or easily distinguished.  BI-RADS Mammo: 25% or more of the margin is hidden by superimposed or adjacent fibrogladular tissue."
  }, {
    "code": "RID5711",
    "display": "lobulated margin",
    "definition": "[TIRADS]: Border has focal rounded soft tissue\nprotrusions that extend into the adjacent parenchyma.\nThe lobulations may be single or multiple\nand may vary in conspicuity and size (small lobulations\nare referred to as microlobulated)"
  }, {
    "code": "RID5712",
    "display": "microlobulated margin",
    "definition": "BI-RADS Mammo/US: A margin characteized by short-cycle undulations."
  }, {
    "code": "RID5713",
    "display": "spiculated margin",
    "definition": "PIRADS: Radiating lines extending from the margin of a mass.  BI-RADS Mammo/MRI:  Margin is characterized by lines radiating from the mass.  US:  Margin is characterized by sharp lines radiating from the mass."
  }, {
    "code": "RID5714",
    "display": "smooth margin",
    "definition": "[BI-RADS]MRI:  Well-circumscribed and well-defined margin.  [TIRADS]: Uninterrupted, well-defined, curvilinear\nedge typically forming a spherical or elliptical shape"
  }, {
    "code": "RID5715",
    "display": "irregular margin",
    "definition": "PIRADS:  uneven.  BI-RADS MRI:  Uneven or jagged edges (but not spiculated).  [TIRADS]: The outer border of the nodule is spiculated, jagged, or with sharp angles with or without clear soft tissue protrusions into the parenchyma.\nThe protrusions may vary in size and conspicuity and may be present in only one portion of the nodule"
  }, {
    "code": "RID5716",
    "display": "temporal descriptor"
  }, {
    "code": "RID5718",
    "display": "acute"
  }, {
    "code": "RID5719",
    "display": "chronic"
  }, {
    "code": "RID572",
    "display": "third posterior left ventricular artery supplied by right"
  }, {
    "code": "RID5720",
    "display": "new"
  }, {
    "code": "RID5721",
    "display": "old"
  }, {
    "code": "RID5722",
    "display": "fixed"
  }, {
    "code": "RID5723",
    "display": "reversible"
  }, {
    "code": "RID5724",
    "display": "repetitive"
  }, {
    "code": "RID5725",
    "display": "overuse"
  }, {
    "code": "RID5726",
    "display": "previous"
  }, {
    "code": "RID5727",
    "display": "residual"
  }, {
    "code": "RID5728",
    "display": "permanent"
  }, {
    "code": "RID5729",
    "display": "postoperative",
    "definition": "The period following a surgical operation. [MeSH]"
  }, {
    "code": "RID5730",
    "display": "temporary"
  }, {
    "code": "RID5731",
    "display": "RID5731"
  }, {
    "code": "RID5732",
    "display": "increasing"
  }, {
    "code": "RID5733",
    "display": "decreasing"
  }, {
    "code": "RID5734",
    "display": "stable"
  }, {
    "code": "RID5735",
    "display": "onset descriptor"
  }, {
    "code": "RID5736",
    "display": "early onset"
  }, {
    "code": "RID5737",
    "display": "late onset"
  }, {
    "code": "RID5738",
    "display": "composition descriptor"
  }, {
    "code": "RID5739",
    "display": "cystic",
    "definition": "[TIRADS]: Entirely fluid filled."
  }, {
    "code": "RID5740",
    "display": "serous"
  }, {
    "code": "RID5741",
    "display": "solid",
    "definition": "[TIRADS]: Composed entirely or nearly entirely of soft tissue, with only a few tiny cystic spaces"
  }, {
    "code": "RID5742",
    "display": "hemorrhagic"
  }, {
    "code": "RID5743",
    "display": "non-hemorrhagic"
  }, {
    "code": "RID5745",
    "display": "proteinaceous"
  }, {
    "code": "RID5746",
    "display": "mucinous"
  }, {
    "code": "RID5747",
    "display": "calcified"
  }, {
    "code": "RID5748",
    "display": "ossified"
  }, {
    "code": "RID5749",
    "display": "fat-containing",
    "definition": "includes all lesions containing fat, such as an oil cyst, lipoma, or galactocele as well as mixed lesions such as hamartoma."
  }, {
    "code": "RID575",
    "display": "posterior descending septal perforator"
  }, {
    "code": "RID5750",
    "display": "gas containing"
  }, {
    "code": "RID5751",
    "display": "air containing"
  }, {
    "code": "RID5752",
    "display": "lipid containing"
  }, {
    "code": "RID5753",
    "display": "lipid rich"
  }, {
    "code": "RID5754",
    "display": "lipid poor"
  }, {
    "code": "RID5755",
    "display": "simple"
  }, {
    "code": "RID5757",
    "display": "complex"
  }, {
    "code": "RID5759",
    "display": "caseating"
  }, {
    "code": "RID5760",
    "display": "non-caseating"
  }, {
    "code": "RID5761",
    "display": "quantity descriptor"
  }, {
    "code": "RID5762",
    "display": "single",
    "definition": "one"
  }, {
    "code": "RID5763",
    "display": "few",
    "definition": "1517788800000"
  }, {
    "code": "RID5765",
    "display": "multiple"
  }, {
    "code": "RID5766",
    "display": "too little"
  }, {
    "code": "RID5767",
    "display": "too much"
  }, {
    "code": "RID5768",
    "display": "RID5768"
  }, {
    "code": "RID5769",
    "display": "all"
  }, {
    "code": "RID577",
    "display": "posterior sinus of Valsalva"
  }, {
    "code": "RID5770",
    "display": "both"
  }, {
    "code": "RID5771",
    "display": "bilateral"
  }, {
    "code": "RID5772",
    "display": "size descriptor"
  }, {
    "code": "RID5773",
    "display": "too small to characterize"
  }, {
    "code": "RID5774",
    "display": "small"
  }, {
    "code": "RID5775",
    "display": "medium"
  }, {
    "code": "RID5778",
    "display": "large"
  }, {
    "code": "RID5779",
    "display": "giant"
  }, {
    "code": "RID5780",
    "display": "symmetric size"
  }, {
    "code": "RID5781",
    "display": "asymmetric size"
  }, {
    "code": "RID5782",
    "display": "expanded"
  }, {
    "code": "RID5783",
    "display": "contracted"
  }, {
    "code": "RID5784",
    "display": "collapsed"
  }, {
    "code": "RID5785",
    "display": "decreased in height"
  }, {
    "code": "RID5786",
    "display": "dilated"
  }, {
    "code": "RID5787",
    "display": "distended"
  }, {
    "code": "RID5788",
    "display": "constricted"
  }, {
    "code": "RID5789",
    "display": "ectatic"
  }, {
    "code": "RID579",
    "display": "sinotubular junction"
  }, {
    "code": "RID5790",
    "display": "engorged"
  }, {
    "code": "RID5791",
    "display": "enlarged"
  }, {
    "code": "RID5792",
    "display": "shrunken"
  }, {
    "code": "RID5793",
    "display": "deflated"
  }, {
    "code": "RID5794",
    "display": "inflated"
  }, {
    "code": "RID5795",
    "display": "overinflated"
  }, {
    "code": "RID5796",
    "display": "prominent"
  }, {
    "code": "RID5797",
    "display": "widened"
  }, {
    "code": "RID5799",
    "display": "round",
    "definition": "BI-RADS 5: Sphereical, ball-shaped, circular, or globular"
  }, {
    "code": "RID58",
    "display": "liver",
    "definition": "Lobular organ which has as its parts lobules connected to the biliary tree. Examples: There is only one liver."
  }, {
    "code": "RID580",
    "display": "ascending aorta"
  }, {
    "code": "RID5800",
    "display": "oval",
    "definition": "[PIRADS]:  The shape of either an oval or an ellipse.  [BI-RADS 5]:  Elliptical or egg-shaped (may include two or three undulations; i.e. gently lobulated or macrolobulated)."
  }, {
    "code": "RID5801",
    "display": "lobular",
    "definition": "[PIRADS]: Composed of lobules with undulating contour"
  }, {
    "code": "RID5802",
    "display": "nodular"
  }, {
    "code": "RID5803",
    "display": "micronodular"
  }, {
    "code": "RID5804",
    "display": "macronodular"
  }, {
    "code": "RID5805",
    "display": "polypoid"
  }, {
    "code": "RID5806",
    "display": "pedunculated"
  }, {
    "code": "RID5807",
    "display": "symmetrical"
  }, {
    "code": "RID5808",
    "display": "asymmetrical"
  }, {
    "code": "RID5809",
    "display": "irregular",
    "definition": "[PIRADS]: Lacking symmetry or evenness.  [BI-RADS] For a mass:   neither round nor oval"
  }, {
    "code": "RID581",
    "display": "aortic arch"
  }, {
    "code": "RID5810",
    "display": "plate-like"
  }, {
    "code": "RID5811",
    "display": "linear",
    "definition": "[PIRADS]:  In a line or band-like in shape,  [BI-RADS] Mammo:  Calcifications arrayed in a line."
  }, {
    "code": "RID5812",
    "display": "wedge-shaped",
    "definition": "[LIRADS] Triangular in shape. [PIRADS}:  Having the shape of a wedge, pie, or V-shaped."
  }, {
    "code": "RID5813",
    "display": "beaded"
  }, {
    "code": "RID5814",
    "display": "spoke-wheel"
  }, {
    "code": "RID5815",
    "display": "straightened"
  }, {
    "code": "RID5816",
    "display": "curved"
  }, {
    "code": "RID5817",
    "display": "location descriptor"
  }, {
    "code": "RID5818",
    "display": "anterior"
  }, {
    "code": "RID5819",
    "display": "posterior"
  }, {
    "code": "RID582",
    "display": "brachiocephalic artery",
    "definition": "The first and largest artery branching from the aortic arch. It distributes blood to the right side of the head and neck and to the right arm. [MeSH]"
  }, {
    "code": "RID5820",
    "display": "medial"
  }, {
    "code": "RID5821",
    "display": "laterality",
    "definition": "[BI-RADS] Mammo: Right or left breast"
  }, {
    "code": "RID5822",
    "display": "superior"
  }, {
    "code": "RID5823",
    "display": "inferior"
  }, {
    "code": "RID5824",
    "display": "left"
  }, {
    "code": "RID5825",
    "display": "right"
  }, {
    "code": "RID5826",
    "display": "midline"
  }, {
    "code": "RID5827",
    "display": "central"
  }, {
    "code": "RID5828",
    "display": "peripheral"
  }, {
    "code": "RID5829",
    "display": "proximal"
  }, {
    "code": "RID5830",
    "display": "distal"
  }, {
    "code": "RID5831",
    "display": "cranial"
  }, {
    "code": "RID5832",
    "display": "caudal"
  }, {
    "code": "RID5833",
    "display": "apical"
  }, {
    "code": "RID5834",
    "display": "basilar"
  }, {
    "code": "RID5835",
    "display": "deep position"
  }, {
    "code": "RID5836",
    "display": "superficial"
  }, {
    "code": "RID5837",
    "display": "depressed position"
  }, {
    "code": "RID5838",
    "display": "detached"
  }, {
    "code": "RID5839",
    "display": "deviated"
  }, {
    "code": "RID584",
    "display": "common carotid artery",
    "definition": "The two principal arteries supplying the structures of the head and neck. They ascend in the neck, one on each side, and at the level of the upper border of the thyroid cartilage, each divides into two branches, the external (carotid artery, external) and internal (carotid artery, internal) carotid arteries. [MeSH]"
  }, {
    "code": "RID5840",
    "display": "displaced"
  }, {
    "code": "RID5841",
    "display": "ectopic"
  }, {
    "code": "RID5842",
    "display": "elevated position"
  }, {
    "code": "RID5843",
    "display": "inverted"
  }, {
    "code": "RID5844",
    "display": "retracted"
  }, {
    "code": "RID5845",
    "display": "shifted"
  }, {
    "code": "RID5846",
    "display": "median"
  }, {
    "code": "RID5847",
    "display": "dorsal"
  }, {
    "code": "RID5848",
    "display": "ventral"
  }, {
    "code": "RID5849",
    "display": "adjacent"
  }, {
    "code": "RID585",
    "display": "internal carotid artery",
    "definition": "Branch of the common carotid artery which supplies the anterior part of the brain, the eye and its appendages, the forehead and nose. [MeSH]"
  }, {
    "code": "RID5850",
    "display": "prolapsed"
  }, {
    "code": "RID5851",
    "display": "orientation descriptor"
  }, {
    "code": "RID5852",
    "display": "horizontal"
  }, {
    "code": "RID5853",
    "display": "vertical"
  }, {
    "code": "RID5854",
    "display": "transverse"
  }, {
    "code": "RID5855",
    "display": "longitudinal"
  }, {
    "code": "RID5857",
    "display": "radial"
  }, {
    "code": "RID5858",
    "display": "concentric"
  }, {
    "code": "RID5859",
    "display": "eccentric"
  }, {
    "code": "RID586",
    "display": "cervical portion of internal carotid artery"
  }, {
    "code": "RID5860",
    "display": "sagittal"
  }, {
    "code": "RID5861",
    "display": "coronal"
  }, {
    "code": "RID5863",
    "display": "morphologic descriptor"
  }, {
    "code": "RID5864",
    "display": "aerated"
  }, {
    "code": "RID5865",
    "display": "amorphous"
  }, {
    "code": "RID5866",
    "display": "aphthous"
  }, {
    "code": "RID5867",
    "display": "atrophic",
    "definition": "Decrease in the size of a cell, tissue, organ, or multiple organs, associated with a variety of pathological conditions such as abnormal cellular changes, ischemia, malnutrition, or hormonal changes. [MeSH]"
  }, {
    "code": "RID5868",
    "display": "bilobed"
  }, {
    "code": "RID5869",
    "display": "blunted"
  }, {
    "code": "RID587",
    "display": "carotid sinus",
    "definition": "The dilated portion of the common carotid artery at its bifurcation into external and internal carotids. It contains baroreceptors which, when stimulated, cause slowing of the heart, vasodilatation, and a fall in blood pressure. [MeSH]"
  }, {
    "code": "RID5870",
    "display": "bulky"
  }, {
    "code": "RID5871",
    "display": "compressed"
  }, {
    "code": "RID5872",
    "display": "conglomerate"
  }, {
    "code": "RID5873",
    "display": "consolidated"
  }, {
    "code": "RID5874",
    "display": "discoid"
  }, {
    "code": "RID5875",
    "display": "distorted"
  }, {
    "code": "RID5876",
    "display": "emphysematous"
  }, {
    "code": "RID5877",
    "display": "eroded"
  }, {
    "code": "RID5878",
    "display": "fatty"
  }, {
    "code": "RID5879",
    "display": "fibrous"
  }, {
    "code": "RID588",
    "display": "petrous portion of internal carotid artery"
  }, {
    "code": "RID5880",
    "display": "flattened"
  }, {
    "code": "RID5881",
    "display": "fungating"
  }, {
    "code": "RID5882",
    "display": "fusiform"
  }, {
    "code": "RID5883",
    "display": "hydrated"
  }, {
    "code": "RID5884",
    "display": "hyperinflated"
  }, {
    "code": "RID5885",
    "display": "impinged"
  }, {
    "code": "RID5886",
    "display": "indented"
  }, {
    "code": "RID5887",
    "display": "invaginated"
  }, {
    "code": "RID5888",
    "display": "lacunar"
  }, {
    "code": "RID5889",
    "display": "lipid",
    "definition": "A generic term for fats and lipoids, the alcohol-ether-soluble constituents of protoplasm, which are insoluble in water. They comprise the fats, fatty oils, essential oils, waxes, phospholipids, glycolipids, sulfolipids, aminolipids, chromolipids (lipochromes), and fatty acids. (Grant & Hackh's Chemical Dictionary, 5th ed) [MeSH]"
  }, {
    "code": "RID589",
    "display": "vidian artery"
  }, {
    "code": "RID5890",
    "display": "mixed"
  }, {
    "code": "RID5891",
    "display": "multilocular"
  }, {
    "code": "RID5892",
    "display": "narrowed"
  }, {
    "code": "RID5893",
    "display": "obstructed"
  }, {
    "code": "RID5894",
    "display": "occluded"
  }, {
    "code": "RID5895",
    "display": "patent"
  }, {
    "code": "RID5896",
    "display": "patulous"
  }, {
    "code": "RID5897",
    "display": "plaquelike"
  }, {
    "code": "RID5898",
    "display": "pleomorphic"
  }, {
    "code": "RID5899",
    "display": "puckered"
  }, {
    "code": "RID59",
    "display": "hepatovenous subsector"
  }, {
    "code": "RID5900",
    "display": "punctate"
  }, {
    "code": "RID5901",
    "display": "reconstructed"
  }, {
    "code": "RID5902",
    "display": "reticular"
  }, {
    "code": "RID5903",
    "display": "retractile"
  }, {
    "code": "RID5904",
    "display": "ruptured"
  }, {
    "code": "RID5905",
    "display": "scarred"
  }, {
    "code": "RID5906",
    "display": "sclerosing"
  }, {
    "code": "RID5907",
    "display": "septated"
  }, {
    "code": "RID5908",
    "display": "serpentine"
  }, {
    "code": "RID5909",
    "display": "serpiginous"
  }, {
    "code": "RID5910",
    "display": "shallow"
  }, {
    "code": "RID5911",
    "display": "sharp"
  }, {
    "code": "RID5912",
    "display": "smooth"
  }, {
    "code": "RID5913",
    "display": "tethered"
  }, {
    "code": "RID5914",
    "display": "thickened"
  }, {
    "code": "RID5915",
    "display": "thinned"
  }, {
    "code": "RID5916",
    "display": "tortuous"
  }, {
    "code": "RID5917",
    "display": "truncated"
  }, {
    "code": "RID5918",
    "display": "ulcerated"
  }, {
    "code": "RID5919",
    "display": "unilocular"
  }, {
    "code": "RID592",
    "display": "caroticotympanic artery"
  }, {
    "code": "RID5920",
    "display": "varicoid"
  }, {
    "code": "RID5921",
    "display": "motion descriptor"
  }, {
    "code": "RID5922",
    "display": "sliding"
  }, {
    "code": "RID5923",
    "display": "pulsatile"
  }, {
    "code": "RID5924",
    "display": "mobile"
  }, {
    "code": "RID5925",
    "display": "in transit"
  }, {
    "code": "RID5926",
    "display": "immobile"
  }, {
    "code": "RID5927",
    "display": "RID5927"
  }, {
    "code": "RID5928",
    "display": "biphasic flow"
  }, {
    "code": "RID5929",
    "display": "triphasic flow"
  }, {
    "code": "RID593",
    "display": "cavernous branch of internal carotid artery"
  }, {
    "code": "RID5930",
    "display": "uniphasic flow"
  }, {
    "code": "RID5931",
    "display": "laminar flow"
  }, {
    "code": "RID5932",
    "display": "turbulent flow"
  }, {
    "code": "RID5933",
    "display": "reversed flow"
  }, {
    "code": "RID5934",
    "display": "cyclic flow reversal"
  }, {
    "code": "RID5935",
    "display": "regurgitant flow"
  }, {
    "code": "RID5936",
    "display": "retrograde flow"
  }, {
    "code": "RID5937",
    "display": "flow velocity elevated"
  }, {
    "code": "RID5938",
    "display": "jet flow"
  }, {
    "code": "RID5939",
    "display": "flow velocity reduced"
  }, {
    "code": "RID594",
    "display": "presellar segment of cavernous portion of internal carotid artery"
  }, {
    "code": "RID5940",
    "display": "systolic flow"
  }, {
    "code": "RID5941",
    "display": "diastolic flow"
  }, {
    "code": "RID5942",
    "display": "peak flow"
  }, {
    "code": "RID5943",
    "display": "arterial flow"
  }, {
    "code": "RID5944",
    "display": "venous flow"
  }, {
    "code": "RID5945",
    "display": "anatomic sub-part"
  }, {
    "code": "RID5946",
    "display": "apex"
  }, {
    "code": "RID5947",
    "display": "antrum"
  }, {
    "code": "RID5948",
    "display": "atria"
  }, {
    "code": "RID5949",
    "display": "base"
  }, {
    "code": "RID595",
    "display": "juxtasellar segment of cavernous portion of internal carotid artery"
  }, {
    "code": "RID5950",
    "display": "body"
  }, {
    "code": "RID5951",
    "display": "border"
  }, {
    "code": "RID5952",
    "display": "major part"
  }, {
    "code": "RID5953",
    "display": "minor part"
  }, {
    "code": "RID5954",
    "display": "ascending"
  }, {
    "code": "RID5955",
    "display": "descending"
  }, {
    "code": "RID5956",
    "display": "contents"
  }, {
    "code": "RID5957",
    "display": "contour"
  }, {
    "code": "RID5958",
    "display": "distribution pattern",
    "definition": "BI-RADS MRI: Non-mass enhancement (NME):  modifiers describing enhancement patterns with a specific MRI pattern."
  }, {
    "code": "RID5959",
    "display": "floor"
  }, {
    "code": "RID596",
    "display": "meningohypophyseal trunk"
  }, {
    "code": "RID5960",
    "display": "folds"
  }, {
    "code": "RID5962",
    "display": "hilum",
    "definition": "Anatomy.—Hilum is a generic term that describes the indentation in the surface of an organ, where vessels and nerves connect with the organ. It is the site on the medial aspect of the lung where the vessels and bronchi enter and leave the lung. \nRadiographs and CT scans.—A hilum appears as a composite opacity at the root of each lung produced by bronchi, arteries, veins, lymph nodes, nerves, and other tissue. The terms hilum (singular) and hila (plural) are preferred to hilus and hili respectively; the adjectival form is hilar. [Fleishner Society]"
  }, {
    "code": "RID5963",
    "display": "infundibulum"
  }, {
    "code": "RID5964",
    "display": "insertion"
  }, {
    "code": "RID5965",
    "display": "lining"
  }, {
    "code": "RID5966",
    "display": "RID5966"
  }, {
    "code": "RID5967",
    "display": "lobe"
  }, {
    "code": "RID5968",
    "display": "lobule"
  }, {
    "code": "RID5969",
    "display": "lumen"
  }, {
    "code": "RID597",
    "display": "tentorial artery"
  }, {
    "code": "RID5970",
    "display": "true lumen"
  }, {
    "code": "RID5971",
    "display": "false lumen"
  }, {
    "code": "RID5972",
    "display": "margin",
    "definition": "BI-RADS: Mammo, MRI, US -The edge or border of the lesion."
  }, {
    "code": "RID5973",
    "display": "meatus"
  }, {
    "code": "RID5974",
    "display": "middle"
  }, {
    "code": "RID5975",
    "display": "mucosa",
    "definition": "An epithelium with mucus-secreting cells, such as goblet cells. It forms the lining of many body cavities, such as the digestive tract, the respiratory tract, and the reproductive tract. Mucosa, rich in blood and lymph vessels, comprises an inner epithelium, a middle layer (lamina propria) of loose connective tissue, and an outer layer (muscularis mucosae) of smooth muscle cells that separates the mucosa from submucosa. [MeSH]"
  }, {
    "code": "RID5976",
    "display": "origin"
  }, {
    "code": "RID5977",
    "display": "ostium"
  }, {
    "code": "RID5978",
    "display": "parenchyma",
    "definition": "Organ component constituted by specialized tissues which are organized into acini, lobules, segments, and lobes, or corticomedullary units and supported by stroma. Examples: parenchyma of lung, parenchyma of liver, parenchyma of kidney."
  }, {
    "code": "RID5979",
    "display": "quadrant"
  }, {
    "code": "RID598",
    "display": "dorsal meningeal artery"
  }, {
    "code": "RID5980",
    "display": "rim"
  }, {
    "code": "RID5981",
    "display": "roof"
  }, {
    "code": "RID5982",
    "display": "septae"
  }, {
    "code": "RID5983",
    "display": "submucosa"
  }, {
    "code": "RID5984",
    "display": "RID5984"
  }, {
    "code": "RID5985",
    "display": "undersurface"
  }, {
    "code": "RID5986",
    "display": "tumor vascularity"
  }, {
    "code": "RID5987",
    "display": "wall"
  }, {
    "code": "RID5988",
    "display": "cortex"
  }, {
    "code": "RID5989",
    "display": "medulla"
  }, {
    "code": "RID599",
    "display": "inferior hypophyseal artery"
  }, {
    "code": "RID5990",
    "display": "muscularis"
  }, {
    "code": "RID5991",
    "display": "serosa",
    "definition": "A thin lining of closed cavities of the body, consisting of a single layer of squamous epithelial cells (mesothelium) resting on a thin layer of connective tissue, and covered with secreted clear fluid from blood and lymph vessels. Major serous membranes in the body include pericardium; peritoneum; and pleura. [MeSH]"
  }, {
    "code": "RID5992",
    "display": "convexity"
  }, {
    "code": "RID5993",
    "display": "pole"
  }, {
    "code": "RID5994",
    "display": "operculum"
  }, {
    "code": "RID5995",
    "display": "enumeration term"
  }, {
    "code": "RID5996",
    "display": "1st"
  }, {
    "code": "RID5998",
    "display": "2nd"
  }, {
    "code": "RID6",
    "display": "Radlex descriptor",
    "definition": "The leaf node children are adjectives, rather than noun phrases as entities should be."
  }, {
    "code": "RID600",
    "display": "cavernous artery"
  }, {
    "code": "RID6000",
    "display": "3rd"
  }, {
    "code": "RID6002",
    "display": "4th"
  }, {
    "code": "RID6004",
    "display": "5th"
  }, {
    "code": "RID6006",
    "display": "6th"
  }, {
    "code": "RID6008",
    "display": "7th"
  }, {
    "code": "RID6010",
    "display": "8th"
  }, {
    "code": "RID6012",
    "display": "9th"
  }, {
    "code": "RID6014",
    "display": "10th"
  }, {
    "code": "RID6016",
    "display": "11th"
  }, {
    "code": "RID6018",
    "display": "12th"
  }, {
    "code": "RID602",
    "display": "artery of foramen rotundum"
  }, {
    "code": "RID6020",
    "display": "clock face position"
  }, {
    "code": "RID6021",
    "display": "1 o’clock position"
  }, {
    "code": "RID6022",
    "display": "2 o’clock position"
  }, {
    "code": "RID6023",
    "display": "3 o’clock position"
  }, {
    "code": "RID6024",
    "display": "4 o’clock position"
  }, {
    "code": "RID6025",
    "display": "5 o’clock position"
  }, {
    "code": "RID6026",
    "display": "6 o’clock position"
  }, {
    "code": "RID6027",
    "display": "7 o’clock position"
  }, {
    "code": "RID6028",
    "display": "8 o’clock position"
  }, {
    "code": "RID6029",
    "display": "9 o’clock position"
  }, {
    "code": "RID603",
    "display": "artery of semilunar ganglion"
  }, {
    "code": "RID6030",
    "display": "10 o’clock position"
  }, {
    "code": "RID6031",
    "display": "11 o’clock position"
  }, {
    "code": "RID6032",
    "display": "12 o’clock position"
  }, {
    "code": "RID6033",
    "display": "modality-related characteristic"
  }, {
    "code": "RID6034",
    "display": "radiopacity"
  }, {
    "code": "RID6035",
    "display": "radiopaque"
  }, {
    "code": "RID6036",
    "display": "RID6036"
  }, {
    "code": "RID6037",
    "display": "attenuation characteristic"
  }, {
    "code": "RID6038",
    "display": "high attenuation"
  }, {
    "code": "RID6039",
    "display": "low attenuation"
  }, {
    "code": "RID604",
    "display": "RID604"
  }, {
    "code": "RID6040",
    "display": "isoattenuating",
    "definition": "LIRADS [\nAttenuation at CT that is identical or nearly identical to that of liver parenchyma.  (For general def, use \"background\" in place of \"liver\".)"
  }, {
    "code": "RID6041",
    "display": "density descriptor",
    "definition": "[BI-RADS] This is used to define the x-ray attenuation of the lesion relative to the expected attenuation of an equal volume of fibroglandular breast tissue.  It is important that most breast cancers that form a visible mass are of equal or higher density than an equal volume of fibroglandular tissue.  it is rare (although not impossible) for breast cancer to be lower in density.  breast cancers are never fat-containing (radiolucent) although they may trap fat."
  }, {
    "code": "RID6042",
    "display": "hypodense"
  }, {
    "code": "RID6043",
    "display": "equal density",
    "definition": "[BI-RADS] Mammo:  x-ray attenuation of the mass is the same as the expected attenuation of an equal volume of fibroglandular breast tissue."
  }, {
    "code": "RID6044",
    "display": "hyperdense"
  }, {
    "code": "RID6045",
    "display": "echogenicity characteristic"
  }, {
    "code": "RID6046",
    "display": "hypoechoic",
    "definition": "BI-RADS US: defined relative to subcutaneous fat; less echogenic than fat;  characterized by low-level echoes throughout  (e.g. complicated cysts or fibroadenomas).  [TIRADS}: Decreased echogenicity relative to thyroid tissue"
  }, {
    "code": "RID6047",
    "display": "isoechoic",
    "definition": "BI-RADS US: having the same echogenicity as subcutaneous fat. [TIRADS]: Similar echogenicity relative to thyroid tissue"
  }, {
    "code": "RID6048",
    "display": "hyperechoic",
    "definition": "BI-RADS US:  having increased echogenicity relative to fat or equal to fibroglandular tissue.  [TIRADS]: Increased echogenicity relative to thyroid tissue"
  }, {
    "code": "RID6049",
    "display": "signal characteristic"
  }, {
    "code": "RID605",
    "display": "cerebral part of internal carotid artery"
  }, {
    "code": "RID6050",
    "display": "low signal intensity",
    "definition": "PIRADS: Having low signal intensity (dark) in comparison to reference tissue , such as obturator muscle."
  }, {
    "code": "RID6051",
    "display": "intermediate signal intensity",
    "definition": "PIRADS: Having signal intensity slightly increased or decreased in comparison to adjacent prostate tissue or average signal of reference background prostate tissue, between iso- and hyper intense,  or iso- and hypointense."
  }, {
    "code": "RID6052",
    "display": "high signal intensity",
    "definition": "PIRADS: Having high signal intensity (bright) on MRI in comparison to reference tissue/structure"
  }, {
    "code": "RID6053",
    "display": "isointense",
    "definition": "PIRADS: Having the same intensity as a reference tissue/structure to which it is compared. \n[PIRADS] Intensity at MRI that is identical or nearly identical to that of a prostate.\nLIRADS: signal is the same as the signal from the tissue to which it is compared (e.g., isointense to muscle)\n[LIRADS] intensity at MRI that is identical or nearly identical to that of liver parenchyma."
  }, {
    "code": "RID6054",
    "display": "RID6054"
  }, {
    "code": "RID6055",
    "display": "enhancing"
  }, {
    "code": "RID6056",
    "display": "nonenhancing",
    "definition": "[LIRADS] Lack of enhancement relative to pre-contrast imaging."
  }, {
    "code": "RID6057",
    "display": "isoenhancing",
    "definition": "[LIRADS]  Enhancement that is identical or nearly identical to that of liver.  (For general def, use \"background\" in place of \"liver\".)"
  }, {
    "code": "RID6058",
    "display": "enhancement pattern"
  }, {
    "code": "RID6059",
    "display": "homogeneous",
    "definition": "[PIRADS]: Uniform, same or similar in composition, bland or similar looking tissue.  [LIRADS] Uniform in distribution or appearance"
  }, {
    "code": "RID606",
    "display": "superior hypophyseal artery"
  }, {
    "code": "RID6060",
    "display": "heterogeneous",
    "definition": "BI-RADS MRI: nonspecific mixed enhancement\n[LIRADS] Not uniform in enhancement, attenuation, signal intensity, or other imaging feature.\n[PIRADS]: Not homogeneous, non-uniform, not of the same composition, mixed cellular structure."
  }, {
    "code": "RID6061",
    "display": "circumferential enhancement"
  }, {
    "code": "RID6062",
    "display": "body region"
  }, {
    "code": "RID6063",
    "display": "musculoskeletal region"
  }, {
    "code": "RID6064",
    "display": "flexor muscle"
  }, {
    "code": "RID6065",
    "display": "extensor muscle"
  }, {
    "code": "RID6067",
    "display": "tendon",
    "definition": "Fibrous bands or cords of connective tissue at the ends of muscle fibers that serve to attach the muscles to bones and other structures. [MeSH]"
  }, {
    "code": "RID6068",
    "display": "RID6068"
  }, {
    "code": "RID6069",
    "display": "tendon sheath"
  }, {
    "code": "RID607",
    "display": "ophthalmic artery",
    "definition": "Artery originating from the internal carotid artery and distributing to the eye, orbit and adjacent facial structures. [MeSH]"
  }, {
    "code": "RID6070",
    "display": "joint component"
  }, {
    "code": "RID6071",
    "display": "ligament organ",
    "definition": "Shiny, flexible bands of fibrous tissue connecting together articular extremities of bones. They are pliant, tough, and inextensile. [MeSH]\nNonparenchymatous organ that primarily consists of dense connective tissue aggregated into fasciculi by connective tissue. Examples: sutural ligament, radiate sternocostal ligament, ligament of liver, ovarian ligament. [FMA]"
  }, {
    "code": "RID6072",
    "display": "joint capsule",
    "definition": "The sac enclosing a joint. It is composed of an outer fibrous articular capsule and an inner synovial membrane. [MeSH]"
  }, {
    "code": "RID6073",
    "display": "fibrocartilage",
    "definition": "A type of cartilage whose matrix contains large bundles of collagen type i. Fibrocartilage is typically found in the intervertebral disk; symphysis pubis; tibial menisci; and articular disks in synovial joints. (From Ross et. al., Histology, 3rd ed., p132,136) [MeSH]"
  }, {
    "code": "RID6074",
    "display": "articular cartilage",
    "definition": "the part of the bone that serves as part of a joint"
  }, {
    "code": "RID6076",
    "display": "articular surface",
    "definition": "the entire area of a joint, including both cartilaginous components and the synovium"
  }, {
    "code": "RID6077",
    "display": "synovial membrane",
    "definition": "The inner membrane of a joint capsule surrounding a freely movable joint. It is loosely attached to the external fibrous capsule and secretes synovial fluid. [MeSH]"
  }, {
    "code": "RID6079",
    "display": "articular disc"
  }, {
    "code": "RID608",
    "display": "central retinal artery",
    "definition": "Central retinal artery and its branches. It arises from the ophthalmic artery, pierces the optic nerve and runs through its center, enters the eye through the porus opticus and branches to supply the retina. [MeSH]"
  }, {
    "code": "RID6081",
    "display": "mobile joint"
  }, {
    "code": "RID6082",
    "display": "synovial joint",
    "definition": "Joint in which the articulating bones or cartilages are connected by an articular capsule which encloses a synovial membrane and a synovial cavity. Examples: Temporomandibular joint, knee joint.  [FMA]"
  }, {
    "code": "RID6083",
    "display": "semi-mobile joint"
  }, {
    "code": "RID6084",
    "display": "symphysis"
  }, {
    "code": "RID6085",
    "display": "intervertebral symphysis"
  }, {
    "code": "RID6086",
    "display": "immobile joint"
  }, {
    "code": "RID6087",
    "display": "fibrous joint"
  }, {
    "code": "RID6089",
    "display": "RID6089"
  }, {
    "code": "RID609",
    "display": "extraocular part of central retinal artery"
  }, {
    "code": "RID6090",
    "display": "dento-alveolar joint",
    "definition": "fibrous joint confined to the tooth – mandible"
  }, {
    "code": "RID6091",
    "display": "cartilaginous joint"
  }, {
    "code": "RID6093",
    "display": "synostosis",
    "definition": "A union between adjacent bones or parts of a single bone formed by osseous material, such as ossified connecting cartilage or fibrous tissue. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID6095",
    "display": "RID6095"
  }, {
    "code": "RID6096",
    "display": "RID6096"
  }, {
    "code": "RID6098",
    "display": "bone region"
  }, {
    "code": "RID6099",
    "display": "tubercle of bone"
  }, {
    "code": "RID610",
    "display": "intraocular part of central retinal artery"
  }, {
    "code": "RID6101",
    "display": "osseous head"
  }, {
    "code": "RID6102",
    "display": "osseous neck"
  }, {
    "code": "RID6103",
    "display": "diaphysis",
    "definition": "The shaft of long bones. [MeSH]"
  }, {
    "code": "RID6105",
    "display": "epiphysis",
    "definition": "The head of a long bone that is separated from the shaft by the epiphyseal plate until bone growth stops. At that time, the plate disappears and the head and shaft are united. [MeSH]"
  }, {
    "code": "RID6106",
    "display": "trabecular bone"
  }, {
    "code": "RID6108",
    "display": "periosteum"
  }, {
    "code": "RID6109",
    "display": "endosteum"
  }, {
    "code": "RID611",
    "display": "vascular circle of optic nerve"
  }, {
    "code": "RID6110",
    "display": "Gruen zone"
  }, {
    "code": "RID6111",
    "display": "trochlea of bone"
  }, {
    "code": "RID6112",
    "display": "RID6112"
  }, {
    "code": "RID6113",
    "display": "physis",
    "definition": "The area between the epiphysis and the diaphysis within which bone growth occurs. [MeSH]"
  }, {
    "code": "RID6115",
    "display": "medullary cavity"
  }, {
    "code": "RID6117",
    "display": "metaphysis",
    "definition": "Subdivision of diaphysis which forms the proximal or distal end of diaphysis next to the epiphysis; together with diaphysis proper, it constitutes the diaphysis. Examples: proximal metaphysis of humerus, distal metaphysis of femur."
  }, {
    "code": "RID6118",
    "display": "facet"
  }, {
    "code": "RID6119",
    "display": "articular facet"
  }, {
    "code": "RID612",
    "display": "superior temporal retinal artery"
  }, {
    "code": "RID6120",
    "display": "subchondral bone"
  }, {
    "code": "RID6121",
    "display": "weight-bearing bone",
    "definition": "The physical state of supporting an applied load. This often refers to the weight-bearing bones or joints that support the body's weight, especially those in the spine, hip, knee, and foot. [MeSH]"
  }, {
    "code": "RID6122",
    "display": "joint",
    "definition": "Anatomical junction which consists of parts of two or more adjacent bones or cartilages which are interconnected by organs and/or organ parts that consist of various types of connective tissue. Together with other joints and bones, a joint constitutes the skeletal system. Examples: pubic symphysis, knee joint, temporomandibular joint."
  }, {
    "code": "RID6123",
    "display": "long"
  }, {
    "code": "RID6124",
    "display": "tubular"
  }, {
    "code": "RID6125",
    "display": "segment of vertebral body"
  }, {
    "code": "RID6126",
    "display": "end plate"
  }, {
    "code": "RID6127",
    "display": "lateral mass"
  }, {
    "code": "RID6128",
    "display": "lateral recess",
    "definition": "The zone, within the vertebral canal, sagittally between the plane of the medial edges of the pedicles and the plane of the medial edges of the facets, and coronally between the planes of the posterior surfaces of the vertebral bodies and the under anterior surfaces of the superior facets. Syn:  lateral recess, posterolateral zone.  Note: The subarticular zone cannot be precisely delineated because the structures that define the planes of the zone are irregular. The lateral recess refers more appropriately to the space beneath the facet at the pedicular level than as synonymous with the entire subarticular zone. AJNR"
  }, {
    "code": "RID6129",
    "display": "pars interarticularis"
  }, {
    "code": "RID613",
    "display": "inferior temporal retinal artery"
  }, {
    "code": "RID6130",
    "display": "RID6130"
  }, {
    "code": "RID6131",
    "display": "post elements"
  }, {
    "code": "RID6132",
    "display": "posterior arch"
  }, {
    "code": "RID6133",
    "display": "RID6133"
  }, {
    "code": "RID6134",
    "display": "transverse process"
  }, {
    "code": "RID6135",
    "display": "spinal canal"
  }, {
    "code": "RID6136",
    "display": "RID6136"
  }, {
    "code": "RID6137",
    "display": "anterior spinal column"
  }, {
    "code": "RID6138",
    "display": "middle spinal column"
  }, {
    "code": "RID6139",
    "display": "posterior spinal column"
  }, {
    "code": "RID614",
    "display": "superior nasal retinal artery"
  }, {
    "code": "RID6140",
    "display": "spinal segment descriptor"
  }, {
    "code": "RID6141",
    "display": "cervical spine descriptor"
  }, {
    "code": "RID6142",
    "display": "C1"
  }, {
    "code": "RID6143",
    "display": "C2"
  }, {
    "code": "RID6144",
    "display": "C3"
  }, {
    "code": "RID6145",
    "display": "C4"
  }, {
    "code": "RID6146",
    "display": "C5"
  }, {
    "code": "RID6147",
    "display": "C6"
  }, {
    "code": "RID6148",
    "display": "C7"
  }, {
    "code": "RID6149",
    "display": "C8"
  }, {
    "code": "RID615",
    "display": "inferior nasal retinal artery"
  }, {
    "code": "RID6150",
    "display": "thoracic spine descriptor"
  }, {
    "code": "RID6151",
    "display": "T1"
  }, {
    "code": "RID6152",
    "display": "T2"
  }, {
    "code": "RID6153",
    "display": "T3"
  }, {
    "code": "RID6154",
    "display": "T4"
  }, {
    "code": "RID6155",
    "display": "T5"
  }, {
    "code": "RID6156",
    "display": "T6"
  }, {
    "code": "RID6157",
    "display": "T7"
  }, {
    "code": "RID6158",
    "display": "T8"
  }, {
    "code": "RID6159",
    "display": "T9"
  }, {
    "code": "RID616",
    "display": "superior macular artery"
  }, {
    "code": "RID6160",
    "display": "T10"
  }, {
    "code": "RID6161",
    "display": "T11"
  }, {
    "code": "RID6162",
    "display": "T12"
  }, {
    "code": "RID6163",
    "display": "lumbar spine descriptor"
  }, {
    "code": "RID6164",
    "display": "L1"
  }, {
    "code": "RID6165",
    "display": "L2"
  }, {
    "code": "RID6166",
    "display": "L3"
  }, {
    "code": "RID6167",
    "display": "L4"
  }, {
    "code": "RID6168",
    "display": "L5"
  }, {
    "code": "RID6169",
    "display": "sacral spine descriptor"
  }, {
    "code": "RID617",
    "display": "inferior macular artery"
  }, {
    "code": "RID6170",
    "display": "S1"
  }, {
    "code": "RID6171",
    "display": "S2"
  }, {
    "code": "RID6172",
    "display": "S3"
  }, {
    "code": "RID6173",
    "display": "S4"
  }, {
    "code": "RID6174",
    "display": "S5"
  }, {
    "code": "RID6175",
    "display": "coccygeal spine descriptor"
  }, {
    "code": "RID6176",
    "display": "coccygeal segment 1"
  }, {
    "code": "RID6177",
    "display": "coccygeal segment 2"
  }, {
    "code": "RID6178",
    "display": "coccygeal segment 3"
  }, {
    "code": "RID6179",
    "display": "intervertebral level descriptor"
  }, {
    "code": "RID618",
    "display": "middle macular artery"
  }, {
    "code": "RID6180",
    "display": "cervical intervertebral level"
  }, {
    "code": "RID6181",
    "display": "C1/C2"
  }, {
    "code": "RID6182",
    "display": "C2/C3"
  }, {
    "code": "RID6183",
    "display": "C3/C4"
  }, {
    "code": "RID6184",
    "display": "C4/C5"
  }, {
    "code": "RID6185",
    "display": "C5/C6"
  }, {
    "code": "RID6186",
    "display": "C6/C7"
  }, {
    "code": "RID6187",
    "display": "C7/T1"
  }, {
    "code": "RID6188",
    "display": "thoracic intervertebral level"
  }, {
    "code": "RID6189",
    "display": "T1/T2"
  }, {
    "code": "RID619",
    "display": "lacrimal artery"
  }, {
    "code": "RID6190",
    "display": "T2/T3"
  }, {
    "code": "RID6191",
    "display": "T3/T4"
  }, {
    "code": "RID6192",
    "display": "T4/T5"
  }, {
    "code": "RID6193",
    "display": "T5/T6"
  }, {
    "code": "RID6194",
    "display": "T6/T7"
  }, {
    "code": "RID6195",
    "display": "T7/T8"
  }, {
    "code": "RID6196",
    "display": "T8/T9"
  }, {
    "code": "RID6197",
    "display": "T9/T10"
  }, {
    "code": "RID6198",
    "display": "T10/T11"
  }, {
    "code": "RID6199",
    "display": "T11/T12"
  }, {
    "code": "RID62",
    "display": "hepatovenous segment II"
  }, {
    "code": "RID620",
    "display": "anastomotic branch of lacrimal artery with middle meningeal artery"
  }, {
    "code": "RID6200",
    "display": "T12/L1"
  }, {
    "code": "RID6201",
    "display": "lumbar intervertebral level"
  }, {
    "code": "RID6202",
    "display": "L1/L2"
  }, {
    "code": "RID6203",
    "display": "L2/L3"
  }, {
    "code": "RID6204",
    "display": "L3/L4"
  }, {
    "code": "RID6205",
    "display": "L4/L5"
  }, {
    "code": "RID6206",
    "display": "L5/S1"
  }, {
    "code": "RID6207",
    "display": "sacral intervertebral level"
  }, {
    "code": "RID6208",
    "display": "S1/S2"
  }, {
    "code": "RID6209",
    "display": "S2/S3"
  }, {
    "code": "RID621",
    "display": "lateral palpebral artery"
  }, {
    "code": "RID6210",
    "display": "S3/S4"
  }, {
    "code": "RID6211",
    "display": "S4/S5"
  }, {
    "code": "RID6212",
    "display": "RID6212"
  }, {
    "code": "RID6213",
    "display": "acanthion",
    "definition": "a point at the base of the anterior nasal spine."
  }, {
    "code": "RID6214",
    "display": "asterion",
    "definition": "Craniometric point at the junction of occipital, parietal, and temporal bones."
  }, {
    "code": "RID6215",
    "display": "basion",
    "definition": "The median point on the anterior rim of the foramen magnum."
  }, {
    "code": "RID6216",
    "display": "bregma",
    "definition": "The point on the skull where the coronal and sagittal sutures join."
  }, {
    "code": "RID6217",
    "display": "euryon",
    "definition": "the point at either end of the greatest diameter of the skull."
  }, {
    "code": "RID6218",
    "display": "fontanelle",
    "definition": "An unossified space or \"soft spot\" lying between the cranial bones of a fetus or of an infant."
  }, {
    "code": "RID6219",
    "display": "frons",
    "definition": "The forehead"
  }, {
    "code": "RID622",
    "display": "meningeal branch of internal carotid artery"
  }, {
    "code": "RID6221",
    "display": "gnathion",
    "definition": "The lowest point on the median plane of the mandible."
  }, {
    "code": "RID6222",
    "display": "gonion",
    "definition": "The point at the angle of the mandible."
  }, {
    "code": "RID6223",
    "display": "inion",
    "definition": "The external occipital protuberance"
  }, {
    "code": "RID6224",
    "display": "lambda",
    "definition": "Point or angle of junction of lambdoid and sagittal sutures."
  }, {
    "code": "RID6225",
    "display": "masion",
    "definition": "The point where the nasofrontal suture is cut across by the median plane."
  }, {
    "code": "RID6226",
    "display": "obelion",
    "definition": "The cephalometric point on the sagittal suture between the two parietal foramina."
  }, {
    "code": "RID6227",
    "display": "occiput",
    "definition": "The back part of the skull."
  }, {
    "code": "RID6228",
    "display": "opisthion",
    "definition": "The median point on the posterior rim of the foramen magnum."
  }, {
    "code": "RID6229",
    "display": "opisthocranion",
    "definition": "The back of the head."
  }, {
    "code": "RID623",
    "display": "short posterior ciliary artery"
  }, {
    "code": "RID6230",
    "display": "orbitale",
    "definition": "The lowest point on the inferior margin of the orbit. An anthropometric landmark."
  }, {
    "code": "RID6231",
    "display": "pogonion",
    "definition": "The most anterior projecting point of the chin."
  }, {
    "code": "RID6232",
    "display": "porion",
    "definition": "the midpoint on the upper edge of the porus acusticus externus, being situated about 5 mm above the superior margin of the cutaneous external auditory meatus."
  }, {
    "code": "RID6233",
    "display": "prosthion",
    "definition": "the point on the alveolar process that projects most anteriorly in the midline of the maxilla."
  }, {
    "code": "RID6234",
    "display": "pterion",
    "definition": "The point where the frontal, parietal, temporal and sphenoid bones meet."
  }, {
    "code": "RID6235",
    "display": "stephanion",
    "definition": "The point on the side of the cranium at which the coronal suture meets the superior temporal line."
  }, {
    "code": "RID6236",
    "display": "vertex",
    "definition": "The top of the head."
  }, {
    "code": "RID6237",
    "display": "zygion",
    "definition": "An anthropometric landmark. the most laterally situated point on either zygomatic arch."
  }, {
    "code": "RID6238",
    "display": "RID6238"
  }, {
    "code": "RID6239",
    "display": "type I acromion",
    "definition": "flat"
  }, {
    "code": "RID624",
    "display": "long posterior ciliary artery"
  }, {
    "code": "RID6240",
    "display": "type II acromion",
    "definition": "curved"
  }, {
    "code": "RID6241",
    "display": "type III acromion",
    "definition": "hooked"
  }, {
    "code": "RID6242",
    "display": "RID6242"
  }, {
    "code": "RID6243",
    "display": "annulus fibrosus",
    "definition": "A multilaminated ligament surrounding the periphery of each disc space, attaching, craniad and caudad, to end-plate cartilage and ring apophyseal bone and blending centrally with nucleus pulposus. Note: Either anulus or annulus is correct spelling. Nomina Anatomica uses both forms whereas Terminologia Anatomica states \"anulus fibrosus.\" 18,21 Fibrosus, has no correct alternative spelling; fibrosis has a different meaning and is incorrect in this context.  AJNR"
  }, {
    "code": "RID6244",
    "display": "nucleus pulposus"
  }, {
    "code": "RID6246",
    "display": "RID6246"
  }, {
    "code": "RID6247",
    "display": "intramural"
  }, {
    "code": "RID6248",
    "display": "extramural"
  }, {
    "code": "RID6249",
    "display": "intraperitoneal",
    "definition": "administration within the peritoneal cavity."
  }, {
    "code": "RID625",
    "display": "muscular artery"
  }, {
    "code": "RID6250",
    "display": "extraperitoneal"
  }, {
    "code": "RID6251",
    "display": "interstitial"
  }, {
    "code": "RID6252",
    "display": "vessel layer"
  }, {
    "code": "RID6253",
    "display": "intima",
    "definition": "The innermost coat of blood vessels, consisting of a thin lining of endothelial cells longitudinally oriented and continuous with the endothelium of capillaries on the one hand and the endocardium of the heart on the other. [MeSH]"
  }, {
    "code": "RID6254",
    "display": "media layer",
    "definition": "The middle coat of blood vessel walls, composed principally of thin, cylindrical, smooth muscle cells and elastic tissue. It accounts for the bulk of the wall of most arteries. The smooth muscle cells are arranged in circular layers around the vessel, and the thickness of the coat varies with the size of the vessel. [MeSH]"
  }, {
    "code": "RID6255",
    "display": "adventitia",
    "definition": "The outermost covering of organs, blood vessels, and other such structures in the body. It is composed of connective tissue. [MeSH]"
  }, {
    "code": "RID6256",
    "display": "myocardium layer descriptor"
  }, {
    "code": "RID6257",
    "display": "mid myocardium"
  }, {
    "code": "RID6258",
    "display": "RID6258"
  }, {
    "code": "RID6259",
    "display": "closed loop hernia"
  }, {
    "code": "RID626",
    "display": "anterior ciliary artery"
  }, {
    "code": "RID6260",
    "display": "incarcerated hernia"
  }, {
    "code": "RID6261",
    "display": "strangulated hernia"
  }, {
    "code": "RID6262",
    "display": "mass descriptor"
  }, {
    "code": "RID6263",
    "display": "exophytic"
  }, {
    "code": "RID6264",
    "display": "intraparenchymal"
  }, {
    "code": "RID6265",
    "display": "renal ectopia descriptor"
  }, {
    "code": "RID6266",
    "display": "crossed"
  }, {
    "code": "RID6267",
    "display": "uncrossed"
  }, {
    "code": "RID6268",
    "display": "fused"
  }, {
    "code": "RID6269",
    "display": "unfused"
  }, {
    "code": "RID627",
    "display": "anterior conjunctival artery"
  }, {
    "code": "RID6270",
    "display": "varices descriptor"
  }, {
    "code": "RID6271",
    "display": "uphill"
  }, {
    "code": "RID6272",
    "display": "downhill"
  }, {
    "code": "RID6273",
    "display": "polyp morphology characteristic"
  }, {
    "code": "RID6274",
    "display": "villous"
  }, {
    "code": "RID6275",
    "display": "adenomatous"
  }, {
    "code": "RID6276",
    "display": "hyperplastic"
  }, {
    "code": "RID6277",
    "display": "flat"
  }, {
    "code": "RID6278",
    "display": "on a stalk"
  }, {
    "code": "RID6279",
    "display": "sessile"
  }, {
    "code": "RID628",
    "display": "episcleral artery"
  }, {
    "code": "RID6280",
    "display": "cardiomyopathy descriptor"
  }, {
    "code": "RID6281",
    "display": "congestive"
  }, {
    "code": "RID6282",
    "display": "infiltrative"
  }, {
    "code": "RID6283",
    "display": "restrictive"
  }, {
    "code": "RID6284",
    "display": "hypertrophic",
    "definition": "General increase in bulk of a part or organ due to cell enlargement and accumulation of fluids and secretions, not due to tumor formation, nor to an increase in the number of cells (hyperplasia). [MeSH]"
  }, {
    "code": "RID6285",
    "display": "ischemic"
  }, {
    "code": "RID6286",
    "display": "arthritis descriptor"
  }, {
    "code": "RID6287",
    "display": "amount of joint involvement"
  }, {
    "code": "RID6288",
    "display": "monoarticular"
  }, {
    "code": "RID6289",
    "display": "polyarticular"
  }, {
    "code": "RID629",
    "display": "supraorbital artery"
  }, {
    "code": "RID6290",
    "display": "pauciarticular"
  }, {
    "code": "RID6291",
    "display": "arthritis serology"
  }, {
    "code": "RID6292",
    "display": "seronegative"
  }, {
    "code": "RID6293",
    "display": "seropositive"
  }, {
    "code": "RID6294",
    "display": "periarticular",
    "definition": "administration around a joint."
  }, {
    "code": "RID6295",
    "display": "bone pathophysiologic process descriptor"
  }, {
    "code": "RID6296",
    "display": "bone forming characteristic"
  }, {
    "code": "RID6297",
    "display": "osteolytic"
  }, {
    "code": "RID6298",
    "display": "osteosclerotic"
  }, {
    "code": "RID6299",
    "display": "destruction pattern"
  }, {
    "code": "RID63",
    "display": "hepatovenous segment III"
  }, {
    "code": "RID630",
    "display": "diploic branch of supraorbital artery"
  }, {
    "code": "RID6300",
    "display": "geographic destruction pattern"
  }, {
    "code": "RID6301",
    "display": "moth-eaten pattern"
  }, {
    "code": "RID6302",
    "display": "permeative destruction pattern"
  }, {
    "code": "RID6303",
    "display": "punched out erosions"
  }, {
    "code": "RID6304",
    "display": "disc location"
  }, {
    "code": "RID6305",
    "display": "extraforaminal"
  }, {
    "code": "RID6306",
    "display": "foraminal"
  }, {
    "code": "RID6307",
    "display": "paraspinal"
  }, {
    "code": "RID6308",
    "display": "subarticular"
  }, {
    "code": "RID6309",
    "display": "sagittal plane disc location"
  }, {
    "code": "RID631",
    "display": "anterior ethmoidal artery"
  }, {
    "code": "RID6310",
    "display": "suprapedicular plane"
  }, {
    "code": "RID6311",
    "display": "sagittal pedicular plane"
  }, {
    "code": "RID6312",
    "display": "infrapedicular plane"
  }, {
    "code": "RID6313",
    "display": "discal plane"
  }, {
    "code": "RID6314",
    "display": "RID6314"
  }, {
    "code": "RID6315",
    "display": "central plane"
  }, {
    "code": "RID6316",
    "display": "subarticular plane"
  }, {
    "code": "RID6318",
    "display": "foraminal plane"
  }, {
    "code": "RID6319",
    "display": "axial pedicular plane"
  }, {
    "code": "RID632",
    "display": "anterior meningeal branch of anterior ethmoidal artery"
  }, {
    "code": "RID6320",
    "display": "extraforaminal plane"
  }, {
    "code": "RID6321",
    "display": "far lateral plane"
  }, {
    "code": "RID6322",
    "display": "anterior plane"
  }, {
    "code": "RID6323",
    "display": "disc containment"
  }, {
    "code": "RID6324",
    "display": "extraligamentous"
  }, {
    "code": "RID6325",
    "display": "subcapsular (disc)",
    "definition": "beneath both anulus and PLL"
  }, {
    "code": "RID6326",
    "display": "subligamentous",
    "definition": "beneath the PLL"
  }, {
    "code": "RID6327",
    "display": "submembranous"
  }, {
    "code": "RID6328",
    "display": "transligamentous"
  }, {
    "code": "RID6329",
    "display": "RID6329"
  }, {
    "code": "RID633",
    "display": "anterior septal branch of anterior ethmoidal artery"
  }, {
    "code": "RID6330",
    "display": "cartilaginous"
  }, {
    "code": "RID6331",
    "display": "collagenous"
  }, {
    "code": "RID6332",
    "display": "dessicated"
  }, {
    "code": "RID6333",
    "display": "gaseous"
  }, {
    "code": "RID6334",
    "display": "liquefied"
  }, {
    "code": "RID6335",
    "display": "nuclear"
  }, {
    "code": "RID6336",
    "display": "osseous"
  }, {
    "code": "RID6337",
    "display": "RID6337"
  }, {
    "code": "RID6338",
    "display": "RID6338"
  }, {
    "code": "RID6339",
    "display": "fatigue fracture",
    "definition": "A \"fatigue fracture\" occurs when abnormal stress is applied to bone with normal elastic resistance."
  }, {
    "code": "RID634",
    "display": "anterior lateral nasal branch of anterior ethmoidal artery"
  }, {
    "code": "RID6341",
    "display": "comminuted fracture",
    "definition": "A fracture in which the bone is splintered or crushed. (Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID6342",
    "display": "closed fracture"
  }, {
    "code": "RID6343",
    "display": "open fracture"
  }, {
    "code": "RID6344",
    "display": "depression fracture"
  }, {
    "code": "RID6345",
    "display": "diaphyseal fracture",
    "definition": "a fracture involving the shaft of a long bone"
  }, {
    "code": "RID6346",
    "display": "intraarticular fracture"
  }, {
    "code": "RID6347",
    "display": "periprosthetic fracture"
  }, {
    "code": "RID6348",
    "display": "RID6348"
  }, {
    "code": "RID6349",
    "display": "RID6349"
  }, {
    "code": "RID635",
    "display": "posterior ethmoidal artery"
  }, {
    "code": "RID6350",
    "display": "neuromuscular fracture"
  }, {
    "code": "RID6351",
    "display": "stage of healing descriptor"
  }, {
    "code": "RID6352",
    "display": "healing",
    "definition": "Restoration of integrity to traumatized tissue. [MeSH]"
  }, {
    "code": "RID6353",
    "display": "healed"
  }, {
    "code": "RID6354",
    "display": "ununited"
  }, {
    "code": "RID6355",
    "display": "non-union"
  }, {
    "code": "RID6356",
    "display": "RID6356"
  }, {
    "code": "RID6357",
    "display": "grade I chondromalacia"
  }, {
    "code": "RID6358",
    "display": "grade II chondromalacia"
  }, {
    "code": "RID6359",
    "display": "grade III chondromalacia"
  }, {
    "code": "RID636",
    "display": "middle palpebral artery"
  }, {
    "code": "RID6360",
    "display": "grade IV chondromalacia"
  }, {
    "code": "RID6361",
    "display": "hormonal pathophysiologic process descriptor"
  }, {
    "code": "RID6362",
    "display": "virilizing"
  }, {
    "code": "RID6363",
    "display": "androgen producing"
  }, {
    "code": "RID6364",
    "display": "feminizing"
  }, {
    "code": "RID6365",
    "display": "effusion descriptor"
  }, {
    "code": "RID6366",
    "display": "transudate",
    "definition": "Body substance in liquid state, which is derived from plasma by passage through the (intact) wall of capillaries without further processing by secretory cells or glands."
  }, {
    "code": "RID6367",
    "display": "exudate"
  }, {
    "code": "RID6368",
    "display": "chylous"
  }, {
    "code": "RID6369",
    "display": "aortic dissection descriptor"
  }, {
    "code": "RID637",
    "display": "posterior conjunctival artery"
  }, {
    "code": "RID6370",
    "display": "Stanford type A"
  }, {
    "code": "RID6371",
    "display": "Stanford type B"
  }, {
    "code": "RID6372",
    "display": "DeBakey type I"
  }, {
    "code": "RID6373",
    "display": "DeBakey type II"
  }, {
    "code": "RID6374",
    "display": "DeBakey type III"
  }, {
    "code": "RID6375",
    "display": "head location descriptor"
  }, {
    "code": "RID6376",
    "display": "cavernous"
  }, {
    "code": "RID6377",
    "display": "dural based"
  }, {
    "code": "RID6378",
    "display": "epidural"
  }, {
    "code": "RID6379",
    "display": "extracranial"
  }, {
    "code": "RID638",
    "display": "inferior palpebral arch"
  }, {
    "code": "RID6380",
    "display": "extraaxial"
  }, {
    "code": "RID6381",
    "display": "infratentorial"
  }, {
    "code": "RID6382",
    "display": "intraaxial"
  }, {
    "code": "RID6383",
    "display": "intracranial"
  }, {
    "code": "RID6384",
    "display": "periventricular"
  }, {
    "code": "RID6385",
    "display": "petrous"
  }, {
    "code": "RID6386",
    "display": "subarachnoid"
  }, {
    "code": "RID6387",
    "display": "subcortical"
  }, {
    "code": "RID6388",
    "display": "subdural"
  }, {
    "code": "RID6389",
    "display": "supratentorial"
  }, {
    "code": "RID639",
    "display": "superior palpebral arch"
  }, {
    "code": "RID6390",
    "display": "brain region"
  }, {
    "code": "RID6391",
    "display": "frontal brain region"
  }, {
    "code": "RID6392",
    "display": "temporal brain region"
  }, {
    "code": "RID6393",
    "display": "occipital brain region"
  }, {
    "code": "RID6394",
    "display": "parietal brain region"
  }, {
    "code": "RID6395",
    "display": "frontoparietal brain region"
  }, {
    "code": "RID6396",
    "display": "frontotemporal brain region"
  }, {
    "code": "RID6397",
    "display": "temporoparietal brain region"
  }, {
    "code": "RID6398",
    "display": "head pathophysiologic process observation descriptor"
  }, {
    "code": "RID6399",
    "display": "alobar"
  }, {
    "code": "RID64",
    "display": "hepatovenous segment IV"
  }, {
    "code": "RID640",
    "display": "supratrochlear artery"
  }, {
    "code": "RID6400",
    "display": "semilobar"
  }, {
    "code": "RID6401",
    "display": "gyriform"
  }, {
    "code": "RID6402",
    "display": "hemispheric"
  }, {
    "code": "RID6403",
    "display": "leptomeningeal"
  }, {
    "code": "RID6404",
    "display": "pachymeningeal"
  }, {
    "code": "RID6405",
    "display": "suprasellar"
  }, {
    "code": "RID6406",
    "display": "territorial"
  }, {
    "code": "RID6407",
    "display": "transependymal"
  }, {
    "code": "RID6408",
    "display": "watershed"
  }, {
    "code": "RID6409",
    "display": "RID6409"
  }, {
    "code": "RID641",
    "display": "dorsal nasal artery"
  }, {
    "code": "RID6410",
    "display": "emissary vein"
  }, {
    "code": "RID6411",
    "display": "feeding artery"
  }, {
    "code": "RID6412",
    "display": "surgery descriptor"
  }, {
    "code": "RID6413",
    "display": "orthopedic implant",
    "definition": "the resistence of an implant to a particular degree of motion (i.e., anterior-posterior translation or axial rotation)"
  }, {
    "code": "RID6414",
    "display": "fully constrained implant",
    "definition": "very limited motion in a given direction"
  }, {
    "code": "RID6415",
    "display": "semiconstrained implant",
    "definition": "allows an intermediate amount of motion in a given direction"
  }, {
    "code": "RID6416",
    "display": "nonconstrained implant",
    "definition": "allows full motion in a given direction"
  }, {
    "code": "RID6417",
    "display": "treatment technique"
  }, {
    "code": "RID6419",
    "display": "radical"
  }, {
    "code": "RID642",
    "display": "posterior communicating artery"
  }, {
    "code": "RID6420",
    "display": "modified radical"
  }, {
    "code": "RID6421",
    "display": "laparoscopic"
  }, {
    "code": "RID6422",
    "display": "transperineal"
  }, {
    "code": "RID6423",
    "display": "retropubic"
  }, {
    "code": "RID6424",
    "display": "transcutaneous"
  }, {
    "code": "RID6425",
    "display": "transurethral"
  }, {
    "code": "RID6426",
    "display": "RID6426"
  }, {
    "code": "RID6427",
    "display": "transabdominal"
  }, {
    "code": "RID6428",
    "display": "laser treatment",
    "definition": "Light Amplification by Stimulated Emission of Radiation. This phenomenon is brought about using devices that transform light of varying frequencies into a single intense, nearly nondivergent beam of monochromatic radiation. Lasers operate in the visible, infrared, or ultraviolet regions of the spectrum. They are capable of producing immense heat and power when focused at close range and are used in surgical procedures, in diagnosis, and in physiologic studies. Lasers used at low power, transmitting light not heat, have been used in wound healing and pain control (laser therapy, low-level). [MeSH]"
  }, {
    "code": "RID6429",
    "display": "RID6429"
  }, {
    "code": "RID643",
    "display": "anterior choroidal artery"
  }, {
    "code": "RID6430",
    "display": "end-to-end anastomosis"
  }, {
    "code": "RID6431",
    "display": "end-to-side anastomosis"
  }, {
    "code": "RID6432",
    "display": "side-to-side anastomosis"
  }, {
    "code": "RID6433",
    "display": "nervous system",
    "definition": "The entire nerve apparatus, composed of a central part, the brain and spinal cord, and a peripheral part, the cranial and spinal nerves, autonomic ganglia, and plexuses. (Stedman, 26th ed) [MeSH]"
  }, {
    "code": "RID6434",
    "display": "brain",
    "definition": "Segment of neuraxis that has as its parts gray matter and white matter that surround the cerebral ventricular system;  Examples: There is only one brain."
  }, {
    "code": "RID6435",
    "display": "prosencephalon",
    "definition": "Organ component of neuraxis that has as its parts the telencephalon, diencephalon, lateral ventricles and third ventricle. Examples: There is only one forebrain."
  }, {
    "code": "RID6437",
    "display": "telencephalon",
    "definition": "Organ component of neuraxis that has as its parts the cerebral cortex, cerebral white matter, basal ganglia, septum and fornix, as well as subcortical gray and white matter structures.  There is only one telencephalon."
  }, {
    "code": "RID644",
    "display": "cisternal portion of anterior choroidal artery"
  }, {
    "code": "RID6440",
    "display": "frontal lobe",
    "definition": "Frontal lobe is the anterior-most of five lobes of the cerebral hemisphere.  It is bounded by the central sulcus on its posterior border and by the longitudinal cerebral fissure on its medial border."
  }, {
    "code": "RID6441",
    "display": "superior frontal gyrus"
  }, {
    "code": "RID6442",
    "display": "middle frontal gyrus"
  }, {
    "code": "RID6443",
    "display": "inferior frontal gyrus"
  }, {
    "code": "RID6444",
    "display": "opercular part of inferior frontal gyrus"
  }, {
    "code": "RID6446",
    "display": "triangular part of inferior frontal gyrus"
  }, {
    "code": "RID6448",
    "display": "precentral gyrus"
  }, {
    "code": "RID6449",
    "display": "paracentral lobule"
  }, {
    "code": "RID645",
    "display": "plexal portion of anterior choroidal artery"
  }, {
    "code": "RID6450",
    "display": "straight gyrus"
  }, {
    "code": "RID6451",
    "display": "orbital gyrus"
  }, {
    "code": "RID6452",
    "display": "anterior perforated substance"
  }, {
    "code": "RID6453",
    "display": "paraterminal gyrus"
  }, {
    "code": "RID6454",
    "display": "anterior paraolfactory gyrus"
  }, {
    "code": "RID6455",
    "display": "posterior paraolfactory gyrus"
  }, {
    "code": "RID6456",
    "display": "central sulcus"
  }, {
    "code": "RID6457",
    "display": "precentral sulcus"
  }, {
    "code": "RID6458",
    "display": "superior frontal sulcus"
  }, {
    "code": "RID6459",
    "display": "inferior frontal sulcus"
  }, {
    "code": "RID646",
    "display": "plexal point of anterior choroidal artery"
  }, {
    "code": "RID6460",
    "display": "olfactory sulcus"
  }, {
    "code": "RID6461",
    "display": "rhinencephalon"
  }, {
    "code": "RID6462",
    "display": "RID6462"
  }, {
    "code": "RID6463",
    "display": "diagonal band",
    "definition": "Cholinergic bundle of nerve fibers posterior to the anterior perforated substance. It interconnects the paraterminal gyrus in the septal area with the hippocampus and lateral olfactory area. [MeSH]"
  }, {
    "code": "RID6465",
    "display": "subcallosal area",
    "definition": "Subdivision of telencephalon which is a small field of the cerebral cortex located beneath the rostral corpus callosum bounded anteriorly by the anterior parolfactory sulcus."
  }, {
    "code": "RID6466",
    "display": "olfactory bulb",
    "definition": "Segment of neural tree organ which is continuous with a set of olfactory nerves and an olfactory tract."
  }, {
    "code": "RID6467",
    "display": "olfactory tract",
    "definition": "Tract of brain which is continuous with olfactory bulb and the cerebral cortex."
  }, {
    "code": "RID6468",
    "display": "olfactory trigone"
  }, {
    "code": "RID6469",
    "display": "RID6469"
  }, {
    "code": "RID647",
    "display": "uncal artery"
  }, {
    "code": "RID6470",
    "display": "RID6470"
  }, {
    "code": "RID6471",
    "display": "rhinal sulcus"
  }, {
    "code": "RID6472",
    "display": "insula",
    "definition": "Lobe of cerebral hemisphere located in the depths of the lateral fissure and is covered by portions of the frontal, parietal and temporal lobes. [FMA]"
  }, {
    "code": "RID6473",
    "display": "long insular gyrus"
  }, {
    "code": "RID6474",
    "display": "short insular gyrus"
  }, {
    "code": "RID6475",
    "display": "circular sulcus"
  }, {
    "code": "RID6476",
    "display": "temporal lobe",
    "definition": "Temporal lobe is the ventrolateral lobe of five lobes comprising each cerebral hemisphere.  It is bounded dorsally by the lateral fissure and posteriorly by an arbitrary border shared with the occipital lobe."
  }, {
    "code": "RID6477",
    "display": "superior temporal gyrus"
  }, {
    "code": "RID6478",
    "display": "middle temporal gyrus"
  }, {
    "code": "RID6479",
    "display": "inferior temporal gyrus"
  }, {
    "code": "RID648",
    "display": "anterior cerebral artery",
    "definition": "Artery formed by the bifurcation of the internal carotid artery (carotid artery, internal). Branches of the anterior cerebral artery supply the caudate nucleus; internal CAPSULE; putamen; septal nuclei; gyrus cinguli; and surfaces of the frontal lobe and parietal lobe. [MeSH]"
  }, {
    "code": "RID6480",
    "display": "transverse temporal gyrus"
  }, {
    "code": "RID6482",
    "display": "uncus"
  }, {
    "code": "RID6484",
    "display": "medial occipitotemporal gyrus"
  }, {
    "code": "RID6485",
    "display": "lingual gyrus"
  }, {
    "code": "RID6486",
    "display": "fusiform gyrus"
  }, {
    "code": "RID6488",
    "display": "superior temporal sulcus"
  }, {
    "code": "RID6489",
    "display": "inferior temporal sulcus"
  }, {
    "code": "RID649",
    "display": "anterior communicating artery"
  }, {
    "code": "RID6490",
    "display": "collateral sulcus"
  }, {
    "code": "RID6491",
    "display": "occipitotemporal sulcus"
  }, {
    "code": "RID6492",
    "display": "hippocampal sulcus"
  }, {
    "code": "RID6493",
    "display": "parietal lobe",
    "definition": "Parietal lobe is the one of five lobes of the cerebral hemisphere which occupies the dorsal-posterior portion of the hemisphere.  It is bounded by the central sulcus on its anterior border and and by the longitudinal cerebral fissure on its medial border. Posteriorly it shares an arbitrary border with the occipital lobe."
  }, {
    "code": "RID6494",
    "display": "postcentral gyrus"
  }, {
    "code": "RID6495",
    "display": "paracentral lobule of postcentral gyrus"
  }, {
    "code": "RID6496",
    "display": "superior parietal lobule"
  }, {
    "code": "RID6497",
    "display": "supramarginal gyrus"
  }, {
    "code": "RID6498",
    "display": "angular gyrus"
  }, {
    "code": "RID6499",
    "display": "postcentral sulcus"
  }, {
    "code": "RID65",
    "display": "hepatovenous segment V"
  }, {
    "code": "RID650",
    "display": "A1 segment of anterior cerebral artery"
  }, {
    "code": "RID6500",
    "display": "intraparietal sulcus"
  }, {
    "code": "RID6501",
    "display": "pars marginalis sulcus"
  }, {
    "code": "RID6502",
    "display": "occipital lobe",
    "definition": "Occipital lobe is the one of five lobes of the cerebral hemisphere which occupies the posterior-most portion of the hemisphere.  Anteriorly, it shares an arbitrary border with the parietal lobe and temporal lobe.  Medially, it is bounded by the longitudinal cerebral fissure."
  }, {
    "code": "RID6503",
    "display": "cuneus"
  }, {
    "code": "RID6504",
    "display": "RID6504"
  }, {
    "code": "RID6505",
    "display": "parieto-occipital sulcus"
  }, {
    "code": "RID6506",
    "display": "transverse occipital sulcus"
  }, {
    "code": "RID6507",
    "display": "calcarine sulcus"
  }, {
    "code": "RID6508",
    "display": "lunate sulcus"
  }, {
    "code": "RID6509",
    "display": "limbic lobe",
    "definition": "A set of forebrain structures common to all mammals that is defined functionally and anatomically. It is implicated in the higher integration of visceral, olfactory, and somatic information as well as homeostatic responses including fundamental survival behaviors (feeding, mating, emotion). For most authors, it includes the amygdala; epithalamus; gyrus cinguli; hippocampal formation (see hippocampus); hypothalamus; parahippocampal gyrus; septal nuclei; anterior nuclear group of thalamus, and portions of the basal ganglia. (Parent, Carpenter's Human Neuroanatomy, 9th ed, p744; NeuroNames, http://rprcsgi.rprc.washington.edu/neuronames/index.html (September 2, 1998)). [MeSH]"
  }, {
    "code": "RID651",
    "display": "A2 segment of anterior cerebral artery"
  }, {
    "code": "RID6510",
    "display": "cingulate gyrus",
    "definition": "One of the convolutions on the medial surface of the cerebral hemisphere. It surrounds the rostral part of the brain and interhemispheric commissure and forms part of the limbic system. [MeSH]"
  }, {
    "code": "RID6511",
    "display": "cingulate sulcus"
  }, {
    "code": "RID6512",
    "display": "fornix of forebrain",
    "definition": "Fornix of neuraxis which connects Ammon's horn of the hippocampus with the mammillary nuclei of the hypothalamus and anterior nuclei of the thalamus."
  }, {
    "code": "RID6513",
    "display": "posterior column of fornix of forebrain"
  }, {
    "code": "RID6514",
    "display": "RID6514"
  }, {
    "code": "RID6515",
    "display": "taenia fornicis"
  }, {
    "code": "RID6516",
    "display": "column of fornix"
  }, {
    "code": "RID6517",
    "display": "RID6517"
  }, {
    "code": "RID6518",
    "display": "amygdala",
    "definition": "Subdivision of basal ganglion of telencephalon  which is an almond-shaped gray mass in the dorsomedial part of the temporal lobe."
  }, {
    "code": "RID652",
    "display": "distal medial striate artery"
  }, {
    "code": "RID6520",
    "display": "anterior amygdaloid area"
  }, {
    "code": "RID6521",
    "display": "RID6521"
  }, {
    "code": "RID6522",
    "display": "RID6522"
  }, {
    "code": "RID6523",
    "display": "mammillary body",
    "definition": "A pair of nuclei and associated gray matter in the interpeduncular space rostral to the posterior perforated substance in the posterior hypothalamus. [MeSH]"
  }, {
    "code": "RID6524",
    "display": "lamina terminalis"
  }, {
    "code": "RID6525",
    "display": "septum pellucidum",
    "definition": "A triangular double membrane separating the anterior horns of the lateral ventricles of the brain. It is situated in the median plane and bounded by the corpus callosum and the body and columns of the fornix. [MeSH]"
  }, {
    "code": "RID6526",
    "display": "lamina septi pellucidi"
  }, {
    "code": "RID6527",
    "display": "cavum septi pellucidi"
  }, {
    "code": "RID6528",
    "display": "precommissural septum"
  }, {
    "code": "RID6529",
    "display": "hippocampus",
    "definition": "A curved elevation of gray matter extending the entire length of the floor of the temporal horn of the lateral ventricle (Dorland, 28th ed). The hippocampus, subiculum, and dentate gyrus constitute the hippocampal formation. Sometimes authors include the entorhinal cortex in the hippocampal formation. [MeSH]"
  }, {
    "code": "RID653",
    "display": "medial lenticulostriate branch of anterior cerebral artery"
  }, {
    "code": "RID6530",
    "display": "subiculum"
  }, {
    "code": "RID6531",
    "display": "parahippocampal gyrus",
    "definition": "A convolution on the inferior surface of each cerebral hemisphere, lying between the hippocampal and collateral sulci. (Dorland, 28th ed) [MeSH]"
  }, {
    "code": "RID6532",
    "display": "RID6532"
  }, {
    "code": "RID6533",
    "display": "RID6533"
  }, {
    "code": "RID6534",
    "display": "dentate gyrus of hippocampus",
    "definition": "Gray matter situated above the gyrus hippocampi. It is composed of three layers. The molecular layer is continuous with the hippocampus in the hippocampal fissure. The granular layer consists of closely arranged spherical or oval neurons, called granule cells, whose axons pass through the polymorphic layer ending on the dendrites of pyramidal cells in the hippocampus. [MeSH]"
  }, {
    "code": "RID6535",
    "display": "pes hippocampi"
  }, {
    "code": "RID6537",
    "display": "basal ganglia",
    "definition": "Large subcortical nuclear masses derived from the telencephalon and located in the basal regions of the cerebral hemispheres. [MeSH]"
  }, {
    "code": "RID6538",
    "display": "nucleus accumbens",
    "definition": "Collection of pleomorphic cells in the caudal part of the anterior horn of the lateral ventricle, in the region of the olfactory tubercle, lying between the head of the caudate nucleus and the anterior perforated substance. It is part of the so-called ventral striatum, a composite structure considered part of the basal ganglia. [MeSH]"
  }, {
    "code": "RID6539",
    "display": "subthalamic nucleus",
    "definition": "Lens-shaped structure on the inner aspect of the internal capsule. The subthalamic nucleus and pathways traversing this region are concerned with the integration of somatic motor function. (Parent, Carpenter's Human Neuroanatomy, 9th ed, p52) [MeSH]"
  }, {
    "code": "RID654",
    "display": "RID654"
  }, {
    "code": "RID6540",
    "display": "substantia nigra",
    "definition": "Subdivision of the midbrain anterior to the midbrain tegmentum which contains darkly pigmented neurons."
  }, {
    "code": "RID6541",
    "display": "pars compacta"
  }, {
    "code": "RID6542",
    "display": "RID6542"
  }, {
    "code": "RID6543",
    "display": "RID6543"
  }, {
    "code": "RID6544",
    "display": "corpus striatum",
    "definition": "Striped gray and white matter consisting of the neostriatum and paleostriatum (globus pallidus). It is located in front of and lateral to the thalamus in each cerebral hemisphere. The gray substance is made up of the caudate nucleus and the lentiform nucleus (the latter consisting of the globus pallidus and putamen). The white matter is the internal capsule. [MeSH]"
  }, {
    "code": "RID6545",
    "display": "caudate nucleus",
    "definition": "Nucleus of  brain which is an elongated crescent-shaped mass lying parallel and adjacent to the lateral ventricle throughout its extent."
  }, {
    "code": "RID6546",
    "display": "head of caudate nucleus"
  }, {
    "code": "RID6547",
    "display": "body of caudate nucleus"
  }, {
    "code": "RID6548",
    "display": "tail of caudate nucleus"
  }, {
    "code": "RID6549",
    "display": "lentiform nucleus"
  }, {
    "code": "RID655",
    "display": "polar frontal artery"
  }, {
    "code": "RID6551",
    "display": "putamen",
    "definition": "Nucleus of  brain which lies ventral to the caudate nucleus and internal capsule and medial to the external capsule."
  }, {
    "code": "RID6552",
    "display": "lateral medullary lamina"
  }, {
    "code": "RID6553",
    "display": "RID6553"
  }, {
    "code": "RID6554",
    "display": "internal medullary lamina"
  }, {
    "code": "RID6555",
    "display": "RID6555"
  }, {
    "code": "RID6556",
    "display": "fissure of cerebrum"
  }, {
    "code": "RID6557",
    "display": "interhemispheric fissure"
  }, {
    "code": "RID6559",
    "display": "lateral sulcus"
  }, {
    "code": "RID656",
    "display": "pericallosal artery"
  }, {
    "code": "RID6561",
    "display": "anterior ramus of lateral sulcus"
  }, {
    "code": "RID6562",
    "display": "ascending ramus of lateral sulcus"
  }, {
    "code": "RID6563",
    "display": "posterior ramus of lateral sulcus"
  }, {
    "code": "RID6564",
    "display": "transverse fissure"
  }, {
    "code": "RID6566",
    "display": "diencephalon",
    "definition": "Organ component of neuraxis that has as its parts the epithalamus, thalamus, hypothalamus, subthalamus. There is only one diencephalon."
  }, {
    "code": "RID6567",
    "display": "epithalamus",
    "definition": "The dorsal posterior subdivision of the diencephalon. The epithalamus is generally considered to include the habenular nuclei (habenula) and associated fiber bundles, the pineal body, and the epithelial roof of the third ventricle. The anterior and posterior paraventricular nuclei of the thalamus are included with the thalamic nuclei although they develop from the same pronuclear mass as the epithalamic nuclei and are sometimes considered part of the epithalamus. [MeSH]"
  }, {
    "code": "RID6568",
    "display": "habenula",
    "definition": "Habenula is a segment of the epithalamus that has as its parts the lateral and medial habenular nuclei and the habenular commissure."
  }, {
    "code": "RID6569",
    "display": "habenular sulcus"
  }, {
    "code": "RID657",
    "display": "paracentral artery"
  }, {
    "code": "RID6570",
    "display": "habenular trigone"
  }, {
    "code": "RID6572",
    "display": "habenular nucleus"
  }, {
    "code": "RID6573",
    "display": "habenulointerpeduncular tract"
  }, {
    "code": "RID6574",
    "display": "pretectal area"
  }, {
    "code": "RID6575",
    "display": "nucleus of pretectum"
  }, {
    "code": "RID6576",
    "display": "pineal gland",
    "definition": "Circumventricular organ of neuraxis which is shaped like a pine cone and  attached on the midline near the posterior and habenular commissures of the epithalamus."
  }, {
    "code": "RID6577",
    "display": "subcommissural organ",
    "definition": "An ependymal derivative located at the junction of the third ventricle and the cerebral aqueduct, secreting somatostatin. [MeSH]"
  }, {
    "code": "RID6578",
    "display": "thalamus",
    "definition": "Paired bodies containing mostly gray substance and forming part of the lateral wall of the third ventricle of the brain. The thalamus represents the major portion of the diencephalon and is commonly divided into cellular aggregates known as nuclear groups. [MeSH]"
  }, {
    "code": "RID6579",
    "display": "ventral thalamus"
  }, {
    "code": "RID658",
    "display": "superior internal parietal artery"
  }, {
    "code": "RID6581",
    "display": "interthalamic adhesion"
  }, {
    "code": "RID6582",
    "display": "anterior tubercle of diencephalon"
  }, {
    "code": "RID6583",
    "display": "stria medullaris thalami",
    "definition": "Stria medullaris of thalamus is a slender fiber bundle on the dorsal surface of the diencephalon which terminates posteriorly in the habenular nuclei."
  }, {
    "code": "RID6584",
    "display": "pulvinar",
    "definition": "Large mass of nuclei forming the most caudal portion of the thalamus and overhanging the geniculate bodies and the dorsolateral surface of the midbrain. It is divided into four parts: the lateral, medial, inferior, and oral pulvinar nuclei. [MeSH]"
  }, {
    "code": "RID6585",
    "display": "metathalamus",
    "definition": "Part of the diencephalon inferior to the caudal end of the dorsal thalamus. Includes the lateral geniculate body which relays visual impulses from the optic tract to the calcarine cortex, and the medial geniculate body which relays auditory impulses from the lateral lemniscus to the auditory cortex. [MeSH]"
  }, {
    "code": "RID6588",
    "display": "nucleus of thalamus"
  }, {
    "code": "RID6589",
    "display": "reticular nucleus of thalamus"
  }, {
    "code": "RID659",
    "display": "inferior internal parietal artery"
  }, {
    "code": "RID6590",
    "display": "anterior nucleus"
  }, {
    "code": "RID6591",
    "display": "anterodorsal nucleus"
  }, {
    "code": "RID6592",
    "display": "anteroventral nucleus"
  }, {
    "code": "RID6593",
    "display": "anteromedial nucleus"
  }, {
    "code": "RID6594",
    "display": "median nucleus"
  }, {
    "code": "RID6595",
    "display": "paraventricular nucleus",
    "definition": "Nucleus in the anterior part of the hypothalamus. [MeSH]"
  }, {
    "code": "RID6596",
    "display": "rhomboid nucleus"
  }, {
    "code": "RID6597",
    "display": "reuniens nucleus"
  }, {
    "code": "RID6598",
    "display": "medial nucleus"
  }, {
    "code": "RID6599",
    "display": "medial nuclear group of thalamus",
    "definition": "The largest of the medial nuclei of the thalamus. It makes extensive connections with most of the other thalamic nuclei. [MeSH]"
  }, {
    "code": "RID66",
    "display": "hepatovenous segment VI"
  }, {
    "code": "RID660",
    "display": "posterior pericallosal anastomosis"
  }, {
    "code": "RID6600",
    "display": "intralaminar nucleus",
    "definition": "Cell groups within the internal medullary lamina of the thalamus. They include a rostral division comprising the paracentral, central lateral, central dorsal, and central medial nuclei, and a caudal division composed of the centromedian and parafascicular nuclei. [MeSH]"
  }, {
    "code": "RID6601",
    "display": "centromedian nucleus"
  }, {
    "code": "RID6602",
    "display": "paracentral nucleus"
  }, {
    "code": "RID6603",
    "display": "parafasicular nucleus"
  }, {
    "code": "RID6604",
    "display": "central lateral nucleus"
  }, {
    "code": "RID6605",
    "display": "central medial nucleus"
  }, {
    "code": "RID6606",
    "display": "ventrolateral nucleus"
  }, {
    "code": "RID6607",
    "display": "lateral posterior nucleus"
  }, {
    "code": "RID6608",
    "display": "lateral dorsal nucleus"
  }, {
    "code": "RID6609",
    "display": "ventral anterior nucleus"
  }, {
    "code": "RID661",
    "display": "callosomarginal artery"
  }, {
    "code": "RID6610",
    "display": "ventral lateral nucleus"
  }, {
    "code": "RID6611",
    "display": "ventral medial nucleus"
  }, {
    "code": "RID6612",
    "display": "ventral posterior nucleus"
  }, {
    "code": "RID6613",
    "display": "ventral posterolateralal nucleus"
  }, {
    "code": "RID6614",
    "display": "ventral posteromedial nucleus"
  }, {
    "code": "RID6615",
    "display": "posterior nucleus"
  }, {
    "code": "RID6617",
    "display": "lateral geniculate nucleus"
  }, {
    "code": "RID6618",
    "display": "medial geniculate nucleus"
  }, {
    "code": "RID6619",
    "display": "zona incerta"
  }, {
    "code": "RID662",
    "display": "anterior internal frontal artery"
  }, {
    "code": "RID6620",
    "display": "thalamic tract"
  }, {
    "code": "RID6622",
    "display": "medial lemniscus fibers of thalamic tract"
  }, {
    "code": "RID6623",
    "display": "spinal lemniscus"
  }, {
    "code": "RID6624",
    "display": "RID6624"
  }, {
    "code": "RID6625",
    "display": "acoustic radiation"
  }, {
    "code": "RID6626",
    "display": "RID6626"
  }, {
    "code": "RID6627",
    "display": "anterior radiation of thalamus"
  }, {
    "code": "RID6628",
    "display": "central radiation of thalamus"
  }, {
    "code": "RID663",
    "display": "middle internal frontal artery"
  }, {
    "code": "RID6630",
    "display": "dentatothalamic tract"
  }, {
    "code": "RID6631",
    "display": "thalamic fasciculus"
  }, {
    "code": "RID6632",
    "display": "subthalamic fasciculus"
  }, {
    "code": "RID6633",
    "display": "mamillothalamic fasciculus"
  }, {
    "code": "RID6634",
    "display": "inferior thalamic peduncle"
  }, {
    "code": "RID6635",
    "display": "ansa and fasciculus lenticularis"
  }, {
    "code": "RID6636",
    "display": "ansa and fasciculus peduncularis"
  }, {
    "code": "RID6637",
    "display": "intrathalamic fiber"
  }, {
    "code": "RID6638",
    "display": "periventricular fiber"
  }, {
    "code": "RID6639",
    "display": "hypothalamus",
    "definition": "Ventral part of the diencephalon extending from the region of the optic chiasm to the caudal border of the mammillary bodies and forming the inferior and lateral walls of the third ventricle. [MeSH]"
  }, {
    "code": "RID664",
    "display": "posterior internal frontal artery"
  }, {
    "code": "RID6640",
    "display": "preoptic area",
    "definition": "Region of hypothalamus between the anterior commissure and optic chiasm. [MeSH]"
  }, {
    "code": "RID6641",
    "display": "optic chiasm",
    "definition": "Nerve trunk which is continuous with right and left optic nerves and right and left optic tracts."
  }, {
    "code": "RID6643",
    "display": "tuber cinereum",
    "definition": "Layer of gray matter in the hypothalamus that also forms part of the floor of the third ventricle and merges anteriorly into the infundibulum (see pituitary gland, posterior). [MeSH]"
  }, {
    "code": "RID6644",
    "display": "infundibulum of hypothalamus"
  }, {
    "code": "RID6645",
    "display": "neurohypophysis",
    "definition": "Neural tissue of the pituitary gland, also known as the neurohypophysis. It consists of the distal axons of neurons that produce vasopressin and oxytocin in the supraoptic nucleus and the paraventricular nucleus. These axons travel down through the median eminence, the infundibular stalk, to the posterior lobe of the pituitary gland. [MeSH]"
  }, {
    "code": "RID6646",
    "display": "hypothalamic tract"
  }, {
    "code": "RID6648",
    "display": "supraoptic commissure"
  }, {
    "code": "RID6649",
    "display": "RID6649"
  }, {
    "code": "RID665",
    "display": "middle cerebral artery",
    "definition": "The largest and most complex of the cerebral arteries. Branches of the middle cerebral artery supply the insular region, motor and premotor areas, and large regions of the association cortex. [MeSH]"
  }, {
    "code": "RID6650",
    "display": "fornix of hypothalamus"
  }, {
    "code": "RID6651",
    "display": "stria terminalis"
  }, {
    "code": "RID6652",
    "display": "RID6652"
  }, {
    "code": "RID6653",
    "display": "hypothalamohypophysial tract"
  }, {
    "code": "RID6654",
    "display": "set of supra-optic fibers"
  }, {
    "code": "RID6655",
    "display": "paraventricular fiber"
  }, {
    "code": "RID6656",
    "display": "supraopticohypophyseal tract"
  }, {
    "code": "RID6657",
    "display": "paraventriculohypophysial tract"
  }, {
    "code": "RID6658",
    "display": "dorsal hypothalamic region"
  }, {
    "code": "RID6659",
    "display": "endopeduncular nucleus",
    "definition": "A portion of the nucleus of ansa lenticularis located medial to the posterior limb of the internal capsule, along the course of the ansa lenticularis and the inferior thalamic peduncle or as a separate nucleus within the internal capsule adjacent to the medial globus pallidus (NeuroNames, http://rprcsgi.rprc. washington.edu/neuronames/ (September 28, 1998)). In non-primates, the entopeduncular nucleus is analogous to both the medial globus pallidus and the entopeduncular nucleus of human. [MeSH]"
  }, {
    "code": "RID666",
    "display": "M1 segment of middle cerebral artery"
  }, {
    "code": "RID6660",
    "display": "nucleus of ansa lenticularis"
  }, {
    "code": "RID6661",
    "display": "anterior hypothalamic region"
  }, {
    "code": "RID6662",
    "display": "RID6662"
  }, {
    "code": "RID6663",
    "display": "supraoptic nucleus",
    "definition": "Hypothalamic nucleus overlying the beginning of the optic tract. [MeSH]"
  }, {
    "code": "RID6664",
    "display": "anterior hypothalamic nucleus",
    "definition": "Loose heterogeneous collection of cells in the anterior hypothalamus, continuous rostrally with the medial and lateral preoptic areas and caudally with the tuber cinereum. [MeSH]"
  }, {
    "code": "RID6665",
    "display": "intermediate hypothalamic region",
    "definition": "That middle portion of the hypothalamus containing the arcuate, dorsomedial, and ventromedial nuclei, and the tuber cinereum. The pituitary gland can also be considered part of the middle hypothalamic region. [MeSH]"
  }, {
    "code": "RID6666",
    "display": "RID6666"
  }, {
    "code": "RID6667",
    "display": "lateral hypothalamic area",
    "definition": "This area is bounded medially by the mammillothalamic tract and the anterior column of fornix. The medial edge of the internal capsule and the subthalamic region form its lateral boundary. It contains the lateral hypothalamic nucleus, tuberomammillary nucleus, lateral tuberal nuclei, and fibers of the medial forebrain bundle. (Parent, Carpenter's Human Neuroanatomy, 9th ed, p710) [MeSH]"
  }, {
    "code": "RID6668",
    "display": "ventromedial hypothalamic nucleus",
    "definition": "A nucleus of the middle hypothalamus, the largest cell group of the tuberal region with small-to-medium size cells. [MeSH]"
  }, {
    "code": "RID6669",
    "display": "dorsomedial hypothalamic nucleus",
    "definition": "An aggregation of cells in the middle hypothalamus dorsal to the ventromedial nucleus and bordering the third ventricle. [MeSH]"
  }, {
    "code": "RID6670",
    "display": "dorsal nucleus of hypothalamus"
  }, {
    "code": "RID6671",
    "display": "posterior periventricular nucleus"
  }, {
    "code": "RID6672",
    "display": "arcuate nucleus of hypothalamus",
    "definition": "A nucleus located in the middle hypothalamus in the most ventral part of the third ventricle near the entrance of the infundibular recess. Its small cells are in close contact with the ependyma. [MeSH]"
  }, {
    "code": "RID6674",
    "display": "posterior hypothalamic region",
    "definition": "The part of the hypothalamus posterior to the middle region consisting of several nuclei including the medial mamillary nucleus, lateral mamillary nucleus, and posterior hypothalamic nucleus (posterior hypothalamic area). The posterior hypothalamic area is concerned with control of sympathetic responses and is sensitive to conditions of decreasing temperature and controls the mechanisms for the conservation and increased production of heat. [MeSH]"
  }, {
    "code": "RID6675",
    "display": "mammillary nucleus of hypothalamus"
  }, {
    "code": "RID6676",
    "display": "RID6676"
  }, {
    "code": "RID6677",
    "display": "brainstem",
    "definition": "The part of the brain that connects the cerebral hemispheres with the spinal cord. It consists of the mesencephalon; pons; and medulla oblongata. [MeSH]"
  }, {
    "code": "RID6679",
    "display": "rhombencephalon",
    "definition": "Organ component of neuraxis that has as its parts the pons, cerebellum and medulla oblongata . Examples: There is only one hindbrain."
  }, {
    "code": "RID668",
    "display": "lenticulostriate artery"
  }, {
    "code": "RID6681",
    "display": "medulla oblongata",
    "definition": "Organ component of neuraxis that has as its parts the medullary reticular formation, inferior olivary complex and cochlear nuclear complex, among other structures. Examples: There is only one medulla oblongata."
  }, {
    "code": "RID6683",
    "display": "ventral median fissure"
  }, {
    "code": "RID6684",
    "display": "RID6684"
  }, {
    "code": "RID6685",
    "display": "decussation of pyramid"
  }, {
    "code": "RID6686",
    "display": "ventrolateral sulcus"
  }, {
    "code": "RID6688",
    "display": "olivary body"
  }, {
    "code": "RID6689",
    "display": "ventral external arcuate fiber"
  }, {
    "code": "RID669",
    "display": "lateral lenticulostriate artery"
  }, {
    "code": "RID6690",
    "display": "retro-olivary sulcus"
  }, {
    "code": "RID6691",
    "display": "retro-olivary area"
  }, {
    "code": "RID6692",
    "display": "dorsolateral sulcus"
  }, {
    "code": "RID6693",
    "display": "trigeminal tuberculum"
  }, {
    "code": "RID6694",
    "display": "RID6694"
  }, {
    "code": "RID6695",
    "display": "RID6695"
  }, {
    "code": "RID6696",
    "display": "gracile fasciculus"
  }, {
    "code": "RID6697",
    "display": "RID6697"
  }, {
    "code": "RID6698",
    "display": "dorsal median sulcus"
  }, {
    "code": "RID6699",
    "display": "pyramidal fasciculus"
  }, {
    "code": "RID67",
    "display": "hepatovenous segment VII"
  }, {
    "code": "RID670",
    "display": "medial lenticulostriate artery"
  }, {
    "code": "RID6700",
    "display": "nucleus gracilis"
  }, {
    "code": "RID6701",
    "display": "nucleus cuneatus"
  }, {
    "code": "RID6702",
    "display": "RID6702"
  }, {
    "code": "RID6703",
    "display": "internal arcuate fiber"
  }, {
    "code": "RID6704",
    "display": "decussation of medial lemniscus"
  }, {
    "code": "RID6705",
    "display": "medial lemniscus fibers of medulla"
  }, {
    "code": "RID6706",
    "display": "dorsal longitudinal fasciculus"
  }, {
    "code": "RID6707",
    "display": "inferior olivary nucleus"
  }, {
    "code": "RID6708",
    "display": "amiculum"
  }, {
    "code": "RID6709",
    "display": "hilus of inferior olivary nucleus"
  }, {
    "code": "RID671",
    "display": "M2 segment of middle cerebral artery"
  }, {
    "code": "RID6710",
    "display": "medial accessory olivary nucleus"
  }, {
    "code": "RID6711",
    "display": "dorsal accessory olivary nucleus"
  }, {
    "code": "RID6712",
    "display": "hypoglossal nucleus"
  }, {
    "code": "RID6713",
    "display": "dorsal paramedian nucleus"
  }, {
    "code": "RID6714",
    "display": "dorsal nucleus of vagus nerve"
  }, {
    "code": "RID6715",
    "display": "RID6715"
  }, {
    "code": "RID6716",
    "display": "tractus solitarius"
  }, {
    "code": "RID6717",
    "display": "nucleus solitarius",
    "definition": "Gray matter located in the dorsomedial part of the medulla oblongata associated with the solitary tract. The solitary nucleus receives inputs from most organ systems including the terminations of the facial, glossopharyngeal, and vagus nerves. It is a major coordinator of autonomic nervous system regulation of cardiovascular, respiratory, gustatory, gastrointestinal, and chemoreceptive aspects of homeostasis. The solitary nucleus is also notable for the large number of neurotransmitters which are found therein. [MeSH]"
  }, {
    "code": "RID6718",
    "display": "parasolitary nucleus"
  }, {
    "code": "RID6719",
    "display": "vestibular nucleus",
    "definition": "The four cellular masses in the floor of the fourth ventricle giving rise to a widely dispersed special sensory system. Included is the superior, medial, inferior, and lateral vestibular nucleus. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID6720",
    "display": "cochlear nucleus",
    "definition": "The brain stem nucleus that receives the central input from the cochlear nerve. The cochlear nucleus is located lateral and dorsolateral to the inferior cerebellar peduncles and is functionally divided into dorsal and ventral parts. It is tonotopically organized, performs the first stage of central auditory processing, and projects (directly or indirectly) to higher auditory areas including the superior olivary nuclei, the medial geniculi, the inferior colliculi, and the auditory cortex. [MeSH]"
  }, {
    "code": "RID6721",
    "display": "nucleus commissuralis"
  }, {
    "code": "RID6722",
    "display": "nucleus ambiguus"
  }, {
    "code": "RID6723",
    "display": "RID6723"
  }, {
    "code": "RID6725",
    "display": "dorsal external arcuate fiber"
  }, {
    "code": "RID6726",
    "display": "median raphe of medulla oblongata"
  }, {
    "code": "RID6727",
    "display": "nuclei raphae"
  }, {
    "code": "RID6728",
    "display": "pons",
    "definition": "Organ component of neuraxis that has as its parts the pontine tegmentum and basal part of pons. Examples: There is only one pons."
  }, {
    "code": "RID6729",
    "display": "metencephalon",
    "definition": "Rostral segment of the hindbrain that has as its parts the pons and the cerebellum."
  }, {
    "code": "RID673",
    "display": "anterior temporal artery"
  }, {
    "code": "RID6730",
    "display": "bulbopontine sulcus"
  }, {
    "code": "RID6731",
    "display": "basilar sulcus"
  }, {
    "code": "RID6732",
    "display": "pontocerebellar trigone"
  }, {
    "code": "RID6733",
    "display": "basis pontis",
    "definition": "Ventral subdivision of the pons which consists of the massive pontine pertuberance on pontine ventral surface."
  }, {
    "code": "RID6734",
    "display": "longitudinal pontine fiber"
  }, {
    "code": "RID6735",
    "display": "corticospinal tract"
  }, {
    "code": "RID6736",
    "display": "corticonuclear fiber"
  }, {
    "code": "RID6737",
    "display": "corticoreticular fiber"
  }, {
    "code": "RID6738",
    "display": "corticopontine fiber"
  }, {
    "code": "RID6739",
    "display": "transverse pontine fiber"
  }, {
    "code": "RID674",
    "display": "orbitofrontal artery"
  }, {
    "code": "RID6740",
    "display": "pontocerebellar fiber"
  }, {
    "code": "RID6741",
    "display": "pontine nucleus"
  }, {
    "code": "RID6743",
    "display": "RID6743"
  }, {
    "code": "RID6744",
    "display": "medial longitudinal fasciculus"
  }, {
    "code": "RID6745",
    "display": "medial lemniscus fibers of pons"
  }, {
    "code": "RID6746",
    "display": "reticular formation",
    "definition": "A region extending from the pons & medulla oblongata through the mesencephalon, characterized by a diversity of neurons of various sizes and shapes, arranged in different aggregations and enmeshed in a complicated fiber network. [MeSH]"
  }, {
    "code": "RID6747",
    "display": "spinal tract of trigeminal nerve"
  }, {
    "code": "RID6748",
    "display": "spinal nucleus of trigeminal nerve"
  }, {
    "code": "RID6749",
    "display": "pontine nucleus of trigeminal nerve"
  }, {
    "code": "RID675",
    "display": "operculofrontal artery"
  }, {
    "code": "RID6750",
    "display": "trigeminal lemniscus"
  }, {
    "code": "RID6752",
    "display": "mesencephalic tract of trigeminal nerve"
  }, {
    "code": "RID6753",
    "display": "mesencephalic nucleus of trigeminal nerve"
  }, {
    "code": "RID6754",
    "display": "motor nucleus of trigeminal nerve"
  }, {
    "code": "RID6755",
    "display": "nucleus of abducens nerve"
  }, {
    "code": "RID6756",
    "display": "nucleus of facial nerve"
  }, {
    "code": "RID6757",
    "display": "genu of facial nerve"
  }, {
    "code": "RID6758",
    "display": "superior salivary nucleus"
  }, {
    "code": "RID6759",
    "display": "lacrimal nucleus"
  }, {
    "code": "RID676",
    "display": "artery of central sulcus"
  }, {
    "code": "RID6760",
    "display": "superior olivary nucleus"
  }, {
    "code": "RID6761",
    "display": "olivocochlear tract"
  }, {
    "code": "RID6762",
    "display": "vestibular nuclei",
    "definition": "The four cellular masses in the floor of the fourth ventricle giving rise to a widely dispersed special sensory system. Included is the superior, medial, inferior, and lateral vestibular nucleus. (From Dorland, 27th ed) [MeSH]"
  }, {
    "code": "RID6763",
    "display": "trapezoid body"
  }, {
    "code": "RID6764",
    "display": "ventral nucleus of trapezoid body"
  }, {
    "code": "RID6765",
    "display": "dorsal nucleus of trapezoid body"
  }, {
    "code": "RID6766",
    "display": "lateral lemniscus"
  }, {
    "code": "RID6767",
    "display": "nuclei of lateral lemniscus"
  }, {
    "code": "RID6768",
    "display": "midbrain",
    "definition": "Organ component of neuraxis that has as its parts the tectum, cerebral peduncle, midbrain tegmentum  and cerebral aqueduct. Examples: There is only one midbrain."
  }, {
    "code": "RID677",
    "display": "posterior parietal artery"
  }, {
    "code": "RID6770",
    "display": "peduncle of midbrain",
    "definition": "The cerebral crus is the most anterior portion of the midbrain which consists of a massive band of nerve fibers originating primarily from the cerebral cortex."
  }, {
    "code": "RID6772",
    "display": "pars ventralis of cerebral peduncle"
  }, {
    "code": "RID6775",
    "display": "pars dorsalis of cerebral peduncle"
  }, {
    "code": "RID6778",
    "display": "lemniscal trigone"
  }, {
    "code": "RID6779",
    "display": "interpeduncular fossa"
  }, {
    "code": "RID678",
    "display": "RID678"
  }, {
    "code": "RID6780",
    "display": "posterior perforated substance"
  }, {
    "code": "RID6781",
    "display": "midbrain tectum"
  }, {
    "code": "RID6782",
    "display": "tectal lamina"
  }, {
    "code": "RID6783",
    "display": "superior colliculus"
  }, {
    "code": "RID6784",
    "display": "inferior colliculus"
  }, {
    "code": "RID6785",
    "display": "brachium of superior colliculus"
  }, {
    "code": "RID6786",
    "display": "brachium of inferior colliculus"
  }, {
    "code": "RID6787",
    "display": "nucleus of superior colliculus"
  }, {
    "code": "RID6788",
    "display": "nucleus of inferior colliculus"
  }, {
    "code": "RID6789",
    "display": "commissure of inferior colliculus"
  }, {
    "code": "RID679",
    "display": "posterior temporal artery"
  }, {
    "code": "RID6790",
    "display": "commissure of superior colliculus"
  }, {
    "code": "RID6791",
    "display": "stratum of superior colliculus"
  }, {
    "code": "RID6792",
    "display": "decussation of trochlear nerve"
  }, {
    "code": "RID6793",
    "display": "parietotemporopontine fiber"
  }, {
    "code": "RID6794",
    "display": "frontopontine fiber"
  }, {
    "code": "RID6795",
    "display": "midbrain tegmentum",
    "definition": "Subdivision of the midbrain lying anterior to the tectum and posterior to the substantia nigra and cerebral peduncle."
  }, {
    "code": "RID6796",
    "display": "RID6796"
  }, {
    "code": "RID6797",
    "display": "RID6797"
  }, {
    "code": "RID6798",
    "display": "RID6798"
  }, {
    "code": "RID6799",
    "display": "nucleus of mesencephalic tract of trigeminal nerve"
  }, {
    "code": "RID68",
    "display": "hepatovenous segment VIII"
  }, {
    "code": "RID680",
    "display": "M3 segment of middle cerebral artery"
  }, {
    "code": "RID6800",
    "display": "oculomotor nucleus"
  }, {
    "code": "RID6801",
    "display": "accessory oculomotor nucleus"
  }, {
    "code": "RID6803",
    "display": "trochlear nucleus"
  }, {
    "code": "RID6804",
    "display": "interpeduncular nucleus"
  }, {
    "code": "RID6805",
    "display": "interstitial nucleus"
  }, {
    "code": "RID6806",
    "display": "tegmental nuclei"
  }, {
    "code": "RID6807",
    "display": "red nucleus",
    "definition": "A pinkish-yellow portion of the midbrain situated in the rostral mesencephalic tegmentum. It receives a large projection from the contralateral half of the cerebellum via the superior cerebellar peduncle and a projection from the ipsilateral motor cortex. [MeSH]"
  }, {
    "code": "RID6808",
    "display": "RID6808"
  }, {
    "code": "RID6809",
    "display": "RID6809"
  }, {
    "code": "RID6810",
    "display": "central tegmental tract"
  }, {
    "code": "RID6811",
    "display": "decussation tegmentum"
  }, {
    "code": "RID6812",
    "display": "decussation of superior cerebellar peduncle"
  }, {
    "code": "RID6813",
    "display": "dentatorubral fiber"
  }, {
    "code": "RID6814",
    "display": "tectobulbar tract"
  }, {
    "code": "RID6815",
    "display": "cerebellum",
    "definition": "Segment of neuraxis that has as its parts the cerebellar cortex, cerebellar nuclear complex and cerebellar white matter. Examples: There is only one cerebellum."
  }, {
    "code": "RID6816",
    "display": "rostral lobe of cerebellum"
  }, {
    "code": "RID6818",
    "display": "RID6818"
  }, {
    "code": "RID682",
    "display": "M4 segment of middle cerebral artery"
  }, {
    "code": "RID6820",
    "display": "central lobule"
  }, {
    "code": "RID6823",
    "display": "culmen"
  }, {
    "code": "RID6825",
    "display": "ala lobuli centralis"
  }, {
    "code": "RID6828",
    "display": "quadrangular lobule"
  }, {
    "code": "RID6832",
    "display": "caudal lobe of cerebellum"
  }, {
    "code": "RID6834",
    "display": "declive"
  }, {
    "code": "RID6837",
    "display": "folium"
  }, {
    "code": "RID684",
    "display": "external carotid artery",
    "definition": "Branch of the common carotid artery which supplies the exterior of the head, the face, and the greater part of the neck. [MeSH]"
  }, {
    "code": "RID6840",
    "display": "tuber"
  }, {
    "code": "RID6842",
    "display": "caudal aspect of tuber valvulae"
  }, {
    "code": "RID6845",
    "display": "pyramis"
  }, {
    "code": "RID6847",
    "display": "uvula of cerebellum"
  }, {
    "code": "RID6849",
    "display": "RID6849"
  }, {
    "code": "RID685",
    "display": "superior thyroid artery"
  }, {
    "code": "RID6851",
    "display": "superior semilunar lobule"
  }, {
    "code": "RID6853",
    "display": "inferior semilunar lobule"
  }, {
    "code": "RID6855",
    "display": "gracile lobule"
  }, {
    "code": "RID6858",
    "display": "biventral lobule"
  }, {
    "code": "RID686",
    "display": "infrahyoid branch of superior thyroid artery"
  }, {
    "code": "RID6861",
    "display": "tonsil of cerebellum"
  }, {
    "code": "RID6862",
    "display": "flocculonodular lobe of cerebellum"
  }, {
    "code": "RID6863",
    "display": "nodulus"
  }, {
    "code": "RID6864",
    "display": "flocculus"
  }, {
    "code": "RID6865",
    "display": "floccular peduncle"
  }, {
    "code": "RID6866",
    "display": "paraflocculus"
  }, {
    "code": "RID6867",
    "display": "vallecula of cerebellum"
  }, {
    "code": "RID6868",
    "display": "folia of cerebellum"
  }, {
    "code": "RID6869",
    "display": "subarachnoid fissure"
  }, {
    "code": "RID687",
    "display": "sternocleidomastoid branch of superior thyroid artery"
  }, {
    "code": "RID6870",
    "display": "precentral fissure"
  }, {
    "code": "RID6871",
    "display": "preculminate fissure"
  }, {
    "code": "RID6872",
    "display": "intraculminate fissure"
  }, {
    "code": "RID6873",
    "display": "primary fissure"
  }, {
    "code": "RID6874",
    "display": "superior posterior fissure"
  }, {
    "code": "RID6875",
    "display": "horizontal fissure of cerebellum"
  }, {
    "code": "RID6876",
    "display": "prebiventer fissure"
  }, {
    "code": "RID6877",
    "display": "intrabiventer fissure"
  }, {
    "code": "RID6878",
    "display": "secondary fissure"
  }, {
    "code": "RID6879",
    "display": "lunogracile fissure of cerebellum"
  }, {
    "code": "RID688",
    "display": "superior laryngeal branch of superior thyroid artery"
  }, {
    "code": "RID6880",
    "display": "posterolateral fissure of cerebellum"
  }, {
    "code": "RID6881",
    "display": "RID6881"
  }, {
    "code": "RID6885",
    "display": "arbor vitae"
  }, {
    "code": "RID6886",
    "display": "corpus medullare"
  }, {
    "code": "RID6887",
    "display": "laminae albae"
  }, {
    "code": "RID6888",
    "display": "dentate nucleus"
  }, {
    "code": "RID6889",
    "display": "emboliform nucleus"
  }, {
    "code": "RID689",
    "display": "cricothyroid branch of superior thyroid artery"
  }, {
    "code": "RID6890",
    "display": "RID6890"
  }, {
    "code": "RID6891",
    "display": "globose nucleus"
  }, {
    "code": "RID6892",
    "display": "cerebellar peduncle"
  }, {
    "code": "RID6893",
    "display": "inferior cerebellar peduncle"
  }, {
    "code": "RID6895",
    "display": "middle cerebellar peduncle"
  }, {
    "code": "RID6897",
    "display": "superior cerebellar peduncle"
  }, {
    "code": "RID69",
    "display": "left lobe of liver",
    "definition": "Hemiliver located to the left of the main portal scissura."
  }, {
    "code": "RID690",
    "display": "anterior glandular branch of superior thyroid artery"
  }, {
    "code": "RID6900",
    "display": "molecular layer of cerebellar cortex"
  }, {
    "code": "RID6901",
    "display": "RID6901"
  }, {
    "code": "RID6902",
    "display": "granular layer of cerebellar cortex"
  }, {
    "code": "RID6903",
    "display": "gray matter of neuraxis",
    "definition": "Cell part cluster consisting predominantly of somas of neurons in the brain and the spinal cord."
  }, {
    "code": "RID6905",
    "display": "claustrum",
    "definition": "Basal ganglion of telencephalon which is made up primarily of gray matter, and is located lateral to the caudate nucleus and external capsule and medial to the insula. [FMA]"
  }, {
    "code": "RID6906",
    "display": "white matter tract"
  }, {
    "code": "RID6908",
    "display": "external capsule",
    "definition": "External capsule is an organ subdivision of the telencephalon which is made up primarily of myelinated axonal neural tissue (white matter).  The external capsule is a sheet-like fiber bundle located lateral to the to the putamen and globus pallidus which projects dorsally to the white matter underlying the cerebral cortex."
  }, {
    "code": "RID6909",
    "display": "extreme capsule",
    "definition": "Extreme capsule is an organ subdivision of the telencephalon which is made up primarily of myelinated axonal neural tissue (white matter). The extreme capsule is a sheet-like fiber bundle located lateral to the clausturm and medial to the insula which projects dorsally to the white matter underlying the cerebral cortex."
  }, {
    "code": "RID691",
    "display": "lateral glandular branch of superior thyroid artery"
  }, {
    "code": "RID6910",
    "display": "commissural white matter tract"
  }, {
    "code": "RID6911",
    "display": "anterior commissure"
  }, {
    "code": "RID6912",
    "display": "RID6912"
  }, {
    "code": "RID6913",
    "display": "RID6913"
  }, {
    "code": "RID6914",
    "display": "posterior commissure"
  }, {
    "code": "RID6915",
    "display": "corpus callosum",
    "definition": "Broad plate of dense myelinated fibers that reciprocally interconnect regions of the cortex in all lobes with corresponding regions of the opposite hemisphere. The corpus callosum is located deep in the longitudinal fissure. [MeSH]"
  }, {
    "code": "RID6916",
    "display": "splenium of corpus callosum"
  }, {
    "code": "RID6917",
    "display": "body of corpus callosum"
  }, {
    "code": "RID6918",
    "display": "genu of corpus callosum"
  }, {
    "code": "RID6919",
    "display": "rostrum of corpus callosum"
  }, {
    "code": "RID692",
    "display": "ascending pharyngeal artery"
  }, {
    "code": "RID6920",
    "display": "radiation of corpus callosum"
  }, {
    "code": "RID6921",
    "display": "forceps minor"
  }, {
    "code": "RID6922",
    "display": "forceps major"
  }, {
    "code": "RID6923",
    "display": "tapetum"
  }, {
    "code": "RID6925",
    "display": "medial longitudinal striae"
  }, {
    "code": "RID6926",
    "display": "lateral longitudinal striae"
  }, {
    "code": "RID6928",
    "display": "habenular commissure"
  }, {
    "code": "RID693",
    "display": "posterior meningeal artery"
  }, {
    "code": "RID6930",
    "display": "short association fiber"
  }, {
    "code": "RID6931",
    "display": "RID6931"
  }, {
    "code": "RID6932",
    "display": "long association fiber"
  }, {
    "code": "RID6933",
    "display": "superior longitudinal fasciculus"
  }, {
    "code": "RID6935",
    "display": "inferior longitudinal fasciculus"
  }, {
    "code": "RID6936",
    "display": "cerebral association nerve fasciculus"
  }, {
    "code": "RID6937",
    "display": "RID6937"
  }, {
    "code": "RID6938",
    "display": "uncinate fasciculus"
  }, {
    "code": "RID6939",
    "display": "vertical occipital fasciculus"
  }, {
    "code": "RID694",
    "display": "pharyngeal branch of ascending pharyngeal artery"
  }, {
    "code": "RID6940",
    "display": "orbitofrontal fasciculus"
  }, {
    "code": "RID6941",
    "display": "internal capsule",
    "definition": "Internal capsule is an organ subdivision of the telencephalon which is made up primarily of myelinated axonal neural tissue (white matter). The internal capsule is a major set of fiber bundles lateral to the thalamus and caudate nucleus and medial to the putamen and globus pallidus. It projects dorsally to the white matter underlying the cerebral cortex."
  }, {
    "code": "RID6942",
    "display": "anterior limb of internal capsule"
  }, {
    "code": "RID6943",
    "display": "frontopontine tract"
  }, {
    "code": "RID6945",
    "display": "RID6945"
  }, {
    "code": "RID6948",
    "display": "RID6948"
  }, {
    "code": "RID6949",
    "display": "RID6949"
  }, {
    "code": "RID695",
    "display": "inferior tympanic artery"
  }, {
    "code": "RID6950",
    "display": "RID6950"
  }, {
    "code": "RID6951",
    "display": "RID6951"
  }, {
    "code": "RID6953",
    "display": "optic radiation"
  }, {
    "code": "RID6954",
    "display": "RID6954"
  }, {
    "code": "RID6955",
    "display": "RID6955"
  }, {
    "code": "RID6956",
    "display": "retrolenticular part of internal capsule"
  }, {
    "code": "RID6957",
    "display": "parieto-occipitopontine fasciculus"
  }, {
    "code": "RID6958",
    "display": "corona radiata"
  }, {
    "code": "RID6959",
    "display": "semioval center"
  }, {
    "code": "RID696",
    "display": "lingual artery"
  }, {
    "code": "RID6960",
    "display": "long white matter tract"
  }, {
    "code": "RID6961",
    "display": "fronto parietal tract"
  }, {
    "code": "RID6962",
    "display": "anterior corticospinal tract"
  }, {
    "code": "RID6966",
    "display": "vestibulospinal tract"
  }, {
    "code": "RID6968",
    "display": "anterior spinocerebellar tract"
  }, {
    "code": "RID6969",
    "display": "posterior spinocerebellar tract"
  }, {
    "code": "RID697",
    "display": "suprahyoid branch of lingual artery"
  }, {
    "code": "RID6971",
    "display": "tectospinal tract"
  }, {
    "code": "RID6972",
    "display": "RID6972"
  }, {
    "code": "RID6973",
    "display": "reticulospinal tract"
  }, {
    "code": "RID6974",
    "display": "rubrospinal tract"
  }, {
    "code": "RID6975",
    "display": "dorsolateral tract"
  }, {
    "code": "RID6977",
    "display": "functional area of brain"
  }, {
    "code": "RID6978",
    "display": "Broca area"
  }, {
    "code": "RID6979",
    "display": "left inferior frontal gyrus"
  }, {
    "code": "RID698",
    "display": "dorsal lingual branch of lingual artery"
  }, {
    "code": "RID6984",
    "display": "Rolandic cortex"
  }, {
    "code": "RID6986",
    "display": "primary motor cortex",
    "definition": "Area of the frontal lobe concerned with primary motor control. It lies anterior to the central sulcus. [MeSH]"
  }, {
    "code": "RID6988",
    "display": "Brodmann area 4"
  }, {
    "code": "RID6989",
    "display": "primary somatosensory cortex"
  }, {
    "code": "RID699",
    "display": "sublingual artery"
  }, {
    "code": "RID6992",
    "display": "prefrontal cortex",
    "definition": "Region of cortex of frontal lobe anterior to primary motor area and premotor area. [FMA]"
  }, {
    "code": "RID6994",
    "display": "premotor cortex"
  }, {
    "code": "RID6996",
    "display": "supplemental motor cortex"
  }, {
    "code": "RID6997",
    "display": "Brodmann area 6"
  }, {
    "code": "RID6998",
    "display": "frontal eye fields"
  }, {
    "code": "RID6999",
    "display": "Brodmann area 8"
  }, {
    "code": "RID70",
    "display": "lateral segment of left lobe of liver"
  }, {
    "code": "RID700",
    "display": "deep lingual artery"
  }, {
    "code": "RID7000",
    "display": "dorsolateral prefrontal cortex"
  }, {
    "code": "RID7002",
    "display": "functional area of inferior frontal gyrus"
  }, {
    "code": "RID7003",
    "display": "functional area of pars opercularis"
  }, {
    "code": "RID7004",
    "display": "Brodmann area 44"
  }, {
    "code": "RID7005",
    "display": "functional area of pars triangularis"
  }, {
    "code": "RID7006",
    "display": "Brodmann area 45"
  }, {
    "code": "RID7007",
    "display": "functional area of pars orbitalis"
  }, {
    "code": "RID7008",
    "display": "Brodmann area 47"
  }, {
    "code": "RID7009",
    "display": "orbitofrontal cortex"
  }, {
    "code": "RID701",
    "display": "facial artery"
  }, {
    "code": "RID7011",
    "display": "anterior temporal cortex"
  }, {
    "code": "RID7012",
    "display": "Brodmann area 38"
  }, {
    "code": "RID7013",
    "display": "inferior temporal cortex"
  }, {
    "code": "RID7014",
    "display": "Brodmann area 20"
  }, {
    "code": "RID7015",
    "display": "functional area of superior temporal gyrus"
  }, {
    "code": "RID7017",
    "display": "Wernicke visual area"
  }, {
    "code": "RID7019",
    "display": "Brodmann area 22"
  }, {
    "code": "RID702",
    "display": "ascending palatine artery"
  }, {
    "code": "RID7020",
    "display": "auditory cortex"
  }, {
    "code": "RID7022",
    "display": "Brodmann area 41"
  }, {
    "code": "RID7024",
    "display": "auditory association cortex"
  }, {
    "code": "RID7026",
    "display": "Brodmann area 42"
  }, {
    "code": "RID7027",
    "display": "functional area of middle temporal gyrus"
  }, {
    "code": "RID7028",
    "display": "Brodmann area 21"
  }, {
    "code": "RID7029",
    "display": "functional area of mesial temporal cortex"
  }, {
    "code": "RID703",
    "display": "tonsillar branch of facial artery"
  }, {
    "code": "RID7033",
    "display": "functional area of fusiform gyrus"
  }, {
    "code": "RID7035",
    "display": "olfactory cortex"
  }, {
    "code": "RID7037",
    "display": "inferior parietal lobule"
  }, {
    "code": "RID7038",
    "display": "functional area of angular gyrus"
  }, {
    "code": "RID7039",
    "display": "Brodmann area 39"
  }, {
    "code": "RID704",
    "display": "submental artery"
  }, {
    "code": "RID7040",
    "display": "functional area of supramarginal gyrus"
  }, {
    "code": "RID7042",
    "display": "Brodmann area 40"
  }, {
    "code": "RID7043",
    "display": "functional area of superior parietal lobule"
  }, {
    "code": "RID7046",
    "display": "precuneus"
  }, {
    "code": "RID7047",
    "display": "Brodmann area 7"
  }, {
    "code": "RID7048",
    "display": "functional area of intraparietal sulcus"
  }, {
    "code": "RID705",
    "display": "glandular branch of facial artery"
  }, {
    "code": "RID7054",
    "display": "Brodmann area 17"
  }, {
    "code": "RID7055",
    "display": "functional area of extrastriate cortex"
  }, {
    "code": "RID7059",
    "display": "functional area of transverse occipital sulcus"
  }, {
    "code": "RID706",
    "display": "inferior labial branch of facial artery"
  }, {
    "code": "RID7061",
    "display": "functional area of parietooccipital fissure"
  }, {
    "code": "RID7062",
    "display": "Brodmann area 18"
  }, {
    "code": "RID7063",
    "display": "functional area of anterior occipital sulcus"
  }, {
    "code": "RID7065",
    "display": "functional area of middle occipital gyrus"
  }, {
    "code": "RID7066",
    "display": "Brodmann area 19"
  }, {
    "code": "RID7067",
    "display": "functional area of cingulate cortex"
  }, {
    "code": "RID7068",
    "display": "functional area of anterior cingulate"
  }, {
    "code": "RID707",
    "display": "superior labial branch of facial artery"
  }, {
    "code": "RID7070",
    "display": "functional area of posterior cingulate gyrus"
  }, {
    "code": "RID7073",
    "display": "functional area of insula"
  }, {
    "code": "RID7074",
    "display": "Brodmann area 13"
  }, {
    "code": "RID7075",
    "display": "cellular layer of cerebral cortex"
  }, {
    "code": "RID7076",
    "display": "molecular layer of neocortex"
  }, {
    "code": "RID7078",
    "display": "external granular layer of neocortex"
  }, {
    "code": "RID7079",
    "display": "external pyramidal layer of neocortex"
  }, {
    "code": "RID708",
    "display": "nasal septal branch of superior labial branch of facial artery"
  }, {
    "code": "RID7080",
    "display": "internal granular layer of neocortex"
  }, {
    "code": "RID7081",
    "display": "internal pyramidal layer of neocortex"
  }, {
    "code": "RID7082",
    "display": "cerebral cortex tissue"
  }, {
    "code": "RID7083",
    "display": "multiform layer of neocortex"
  }, {
    "code": "RID7084",
    "display": "archicortex"
  }, {
    "code": "RID7085",
    "display": "paleocortex"
  }, {
    "code": "RID7086",
    "display": "neocortex",
    "definition": "The largest portion of the cerebral cortex. It is composed of neurons arranged in six layers. [MeSH]"
  }, {
    "code": "RID7087",
    "display": "mesocortex"
  }, {
    "code": "RID7088",
    "display": "proisocortex"
  }, {
    "code": "RID7089",
    "display": "periallocortex"
  }, {
    "code": "RID709",
    "display": "lateral nasal branch of facial artery"
  }, {
    "code": "RID7091",
    "display": "meningeal cluster",
    "definition": "Heterogeneous cluster which has as its parts the dura mater, arachnoid mater and pia mater."
  }, {
    "code": "RID7093",
    "display": "dura mater"
  }, {
    "code": "RID7094",
    "display": "falx cerebri"
  }, {
    "code": "RID7095",
    "display": "tentorium cerebelli"
  }, {
    "code": "RID7096",
    "display": "incisura tentorii"
  }, {
    "code": "RID7097",
    "display": "falx cerebelli"
  }, {
    "code": "RID7098",
    "display": "diaphragma sellae"
  }, {
    "code": "RID7099",
    "display": "cavum trigeminale"
  }, {
    "code": "RID71",
    "display": "medial segment of left lobe of liver"
  }, {
    "code": "RID710",
    "display": "angular artery arising from facial artery"
  }, {
    "code": "RID7100",
    "display": "arachnoid mater"
  }, {
    "code": "RID7101",
    "display": "pia mater"
  }, {
    "code": "RID7102",
    "display": "glomus choroideum"
  }, {
    "code": "RID7103",
    "display": "RID7103"
  }, {
    "code": "RID7104",
    "display": "RID7104"
  }, {
    "code": "RID7105",
    "display": "internal part of filum terminale"
  }, {
    "code": "RID7106",
    "display": "tissue of central nervous system"
  }, {
    "code": "RID7107",
    "display": "substantia gelatinosa",
    "definition": "Gelatinous-appearing material in the dorsal horn of the spinal cord, consisting chiefly of Golgi type II neurons and some larger nerve cells. [MeSH]"
  }, {
    "code": "RID7108",
    "display": "ependyma of neuraxis",
    "definition": "A thin membrane that lines the ventricles of the brain and the central canal of the spinal cord. [MeSH]"
  }, {
    "code": "RID7109",
    "display": "arachnoid granulation"
  }, {
    "code": "RID711",
    "display": "occipital artery"
  }, {
    "code": "RID7110",
    "display": "nervous system space"
  }, {
    "code": "RID7111",
    "display": "epidural space",
    "definition": "Space between the dura mater and the walls of the vertebral canal. [MeSH]"
  }, {
    "code": "RID7113",
    "display": "extramedullary space"
  }, {
    "code": "RID7115",
    "display": "intracanalicular space"
  }, {
    "code": "RID7116",
    "display": "intradural space"
  }, {
    "code": "RID7117",
    "display": "intramedullary space"
  }, {
    "code": "RID7118",
    "display": "prevertebral space"
  }, {
    "code": "RID7119",
    "display": "subarachnoid space"
  }, {
    "code": "RID712",
    "display": "mastoid branch of occipital artery"
  }, {
    "code": "RID7120",
    "display": "subdural space"
  }, {
    "code": "RID7121",
    "display": "subgaleal space"
  }, {
    "code": "RID7122",
    "display": "subperiosteal space"
  }, {
    "code": "RID7123",
    "display": "cerebral ventricle",
    "definition": "Segment of ventricular system of brain which has as its direct proper parts wall of cerebral ventricle and cavity of cerebral ventricle."
  }, {
    "code": "RID7124",
    "display": "lateral ventricle",
    "definition": "Cavity in each of the cerebral hemispheres derived from the cavity of the embryonic neural tube. They are separated from each other by the septum pellucidum, and each communicates with the third ventricle by the foramen of Monro, through which also the choroid plexuses (choroid plexus) of the lateral ventricles become continuous with that of the third ventricle. [MeSH]"
  }, {
    "code": "RID7125",
    "display": "body of lateral ventricle"
  }, {
    "code": "RID7126",
    "display": "frontal horn of lateral ventricle"
  }, {
    "code": "RID7127",
    "display": "occipital horn of lateral ventricle"
  }, {
    "code": "RID7128",
    "display": "temporal horn of lateral ventricle"
  }, {
    "code": "RID7129",
    "display": "lamina affixa"
  }, {
    "code": "RID713",
    "display": "auricular branch of occipital artery"
  }, {
    "code": "RID7130",
    "display": "choroidal fissure"
  }, {
    "code": "RID7131",
    "display": "taenia choroidea of lateral ventricle"
  }, {
    "code": "RID7132",
    "display": "choroid plexus of lateral ventricle"
  }, {
    "code": "RID7133",
    "display": "calcar avis"
  }, {
    "code": "RID7134",
    "display": "collateral eminence"
  }, {
    "code": "RID7135",
    "display": "collateral trigone of lateral ventricle"
  }, {
    "code": "RID7137",
    "display": "third ventricle"
  }, {
    "code": "RID7138",
    "display": "hypothalamic sulcus"
  }, {
    "code": "RID7139",
    "display": "optic recess of third ventricle"
  }, {
    "code": "RID714",
    "display": "sternocleidomastoid branch of occipital artery"
  }, {
    "code": "RID7140",
    "display": "infundibular recess of third ventricle"
  }, {
    "code": "RID7141",
    "display": "pineal recess of third ventricle"
  }, {
    "code": "RID7142",
    "display": "suprapineal recess of third ventricle"
  }, {
    "code": "RID7143",
    "display": "tela choroidea of third ventricle"
  }, {
    "code": "RID7144",
    "display": "tenia of thalamus"
  }, {
    "code": "RID7145",
    "display": "choroid plexus of third ventricle"
  }, {
    "code": "RID7146",
    "display": "subfornical organ"
  }, {
    "code": "RID7147",
    "display": "fourth ventricle",
    "definition": "An irregularly shaped cavity in the rhombencephalon, between the medulla oblongata, the pons, and the isthmus in front, and the cerebellum behind. It is continuous with the central canal of the cord below and with the cerebral aqueduct above, and through its lateral and median apertures it communicates with the subarachnoid space. [MeSH]"
  }, {
    "code": "RID7148",
    "display": "rhomboid fossa of fourth ventricle"
  }, {
    "code": "RID7149",
    "display": "lateral recess of fourth ventricle"
  }, {
    "code": "RID715",
    "display": "occipital branch of occipital artery"
  }, {
    "code": "RID7150",
    "display": "median sulcus of lateral ventricle"
  }, {
    "code": "RID7151",
    "display": "medial eminence of fourth ventricle",
    "definition": "Raised area at the infundibular region of the hypothalamus at the floor of the brain, ventral to the third ventricle and adjacent to the arcuate nucleus. It contains the terminals of hypothalamic neurons and the capillary network of hypophyseal portal system, thus serving as a neuroendocrine link between the brain and the pituitary gland. [MeSH]"
  }, {
    "code": "RID7152",
    "display": "facial colliculus"
  }, {
    "code": "RID7153",
    "display": "sulcus limitans"
  }, {
    "code": "RID7154",
    "display": "vestibular area"
  }, {
    "code": "RID7155",
    "display": "superior fovea"
  }, {
    "code": "RID7156",
    "display": "locus coeruleus",
    "definition": "Bluish region in the superior angle of the fourth ventricle floor, corresponding to melanin-like pigmented nerve cells which lie lateral to the ponto-mesencephalic central gray (griseum centrale). It is also known as nucleus pigmentosus pontis. [MeSH]"
  }, {
    "code": "RID7157",
    "display": "inferior fovea"
  }, {
    "code": "RID7158",
    "display": "stria medullaris of fourth ventricle"
  }, {
    "code": "RID7159",
    "display": "hypoglossal trigone"
  }, {
    "code": "RID716",
    "display": "meningeal branch of occipital artery"
  }, {
    "code": "RID7160",
    "display": "funiculus separans"
  }, {
    "code": "RID7161",
    "display": "vagal trigone"
  }, {
    "code": "RID7162",
    "display": "RID7162"
  }, {
    "code": "RID7163",
    "display": "superior medullary velum"
  }, {
    "code": "RID7164",
    "display": "frenulum of superior medullary velum"
  }, {
    "code": "RID7165",
    "display": "inferior medullary velum"
  }, {
    "code": "RID7166",
    "display": "tela choroidea of fourth ventricle"
  }, {
    "code": "RID7168",
    "display": "RID7168"
  }, {
    "code": "RID7169",
    "display": "obex"
  }, {
    "code": "RID717",
    "display": "descending branch of occipital artery"
  }, {
    "code": "RID7170",
    "display": "cerebrospinal fluid pathway"
  }, {
    "code": "RID7171",
    "display": "cerebral aqueduct",
    "definition": "Narrow channel in the mesencephalon that connects the third and fourth ventricles. [MeSH]"
  }, {
    "code": "RID7173",
    "display": "ventricular foramen"
  }, {
    "code": "RID7174",
    "display": "median aperture of fourth ventricle"
  }, {
    "code": "RID7176",
    "display": "lateral aperture of fourth ventricle"
  }, {
    "code": "RID7178",
    "display": "interventricular foramen"
  }, {
    "code": "RID718",
    "display": "posterior auricular artery"
  }, {
    "code": "RID7180",
    "display": "subarachnoid cistern"
  }, {
    "code": "RID7181",
    "display": "cisterna magna"
  }, {
    "code": "RID7182",
    "display": "cerebellarpontine angle cistern"
  }, {
    "code": "RID7184",
    "display": "prepontine cistern"
  }, {
    "code": "RID7186",
    "display": "perimesencephalic cistern"
  }, {
    "code": "RID7187",
    "display": "interpeduncular cistern"
  }, {
    "code": "RID7188",
    "display": "crural cistern"
  }, {
    "code": "RID7189",
    "display": "ambient cistern"
  }, {
    "code": "RID719",
    "display": "stylomastoid artery"
  }, {
    "code": "RID7190",
    "display": "quad cistern"
  }, {
    "code": "RID7191",
    "display": "lamina terminalis cistern"
  }, {
    "code": "RID7192",
    "display": "suprachiasmatic cistern"
  }, {
    "code": "RID7193",
    "display": "suprasellar cistern"
  }, {
    "code": "RID7194",
    "display": "pericallosal cistern"
  }, {
    "code": "RID7195",
    "display": "peripheral nerve",
    "definition": "Neural tree (organ) which is directly continuous with the neuraxis. Examples: phrenic nerve, radial nerve, ilioinguinal nerve, sciatic nerve."
  }, {
    "code": "RID7196",
    "display": "great auricular nerve"
  }, {
    "code": "RID7198",
    "display": "medial supraclavicular nerve"
  }, {
    "code": "RID7199",
    "display": "intermediate supraclavicular nerve"
  }, {
    "code": "RID720",
    "display": "posterior tympanic artery"
  }, {
    "code": "RID7200",
    "display": "lateral supraclavicular nerve"
  }, {
    "code": "RID7201",
    "display": "phrenic nerve",
    "definition": "The motor nerve of the diaphragm. The phrenic nerve fibers originate in the cervical spinal column (mostly C4) and travel through the cervical plexus to the diaphragm. [MeSH]"
  }, {
    "code": "RID7202",
    "display": "brachial plexus",
    "definition": "The large network of nerve fibers which distributes the innervation of the upper extremity. The brachial plexus extends from the neck into the axilla. In humans, the nerves of the plexus usually originate from the lower cervical and the first thoracic spinal cord segments (C5-C8 and T1), but variations are not uncommon. [MeSH]"
  }, {
    "code": "RID7203",
    "display": "root of brachial plexus"
  }, {
    "code": "RID7204",
    "display": "nerve to scalenes and longus colli"
  }, {
    "code": "RID7205",
    "display": "dorsal scapular nerve"
  }, {
    "code": "RID7206",
    "display": "long thoracic nerve"
  }, {
    "code": "RID7207",
    "display": "trunk of brachial nerve plexus"
  }, {
    "code": "RID7208",
    "display": "superior trunk of brachial nerve plexus"
  }, {
    "code": "RID7209",
    "display": "RID7209"
  }, {
    "code": "RID721",
    "display": "mastoid branch of posterior tympanic artery"
  }, {
    "code": "RID7210",
    "display": "nerve to subclavius"
  }, {
    "code": "RID7211",
    "display": "suprascapular nerve"
  }, {
    "code": "RID7212",
    "display": "RID7212"
  }, {
    "code": "RID7213",
    "display": "middle trunk of brachial nerve plexus"
  }, {
    "code": "RID7214",
    "display": "RID7214"
  }, {
    "code": "RID7215",
    "display": "RID7215"
  }, {
    "code": "RID7216",
    "display": "inferior trunk of brachial nerve plexus"
  }, {
    "code": "RID7218",
    "display": "RID7218"
  }, {
    "code": "RID7219",
    "display": "RID7219"
  }, {
    "code": "RID722",
    "display": "stapedial branch of posterior tympanic artery"
  }, {
    "code": "RID7220",
    "display": "cord of brachial nerve plexus"
  }, {
    "code": "RID7221",
    "display": "lateral cord of brachial nerve plexus"
  }, {
    "code": "RID7223",
    "display": "lateral pectoral nerve"
  }, {
    "code": "RID7225",
    "display": "medial cord of brachial nerve plexus"
  }, {
    "code": "RID7227",
    "display": "medial brachial cutaneous nerve"
  }, {
    "code": "RID7229",
    "display": "medial antebrachial cutaneous nerve"
  }, {
    "code": "RID723",
    "display": "auricular branch of posterior auricular artery"
  }, {
    "code": "RID7231",
    "display": "medial pectoral nerve"
  }, {
    "code": "RID7233",
    "display": "posterior cord of brachial nerve plexus"
  }, {
    "code": "RID7235",
    "display": "subscapular nerve"
  }, {
    "code": "RID7236",
    "display": "thoracodorsal nerve"
  }, {
    "code": "RID7237",
    "display": "nerve of upper extremity"
  }, {
    "code": "RID7238",
    "display": "second intercostal nerve"
  }, {
    "code": "RID7239",
    "display": "lateral cutaneous branch of second intercostal nerve"
  }, {
    "code": "RID724",
    "display": "occipital branch of posterior auricular artery"
  }, {
    "code": "RID7240",
    "display": "axillary nerve"
  }, {
    "code": "RID7241",
    "display": "superior lateral brachial cutaneous nerve"
  }, {
    "code": "RID7243",
    "display": "musculocutaneous nerve",
    "definition": "A major nerve of the upper extremity. The fibers of the musculocutaneous nerve originate in the lower cervical spinal cord (usually C5 to C7), travel via the lateral cord of the brachial plexus, and supply sensory and motor innervation to the upper arm, elbow, and forearm. [MeSH]"
  }, {
    "code": "RID7244",
    "display": "lateral antebrachial cutaneous nerve"
  }, {
    "code": "RID7246",
    "display": "median nerve",
    "definition": "A major nerve of the upper extremity. In humans, the fibers of the median nerve originate in the lower cervical and upper thoracic spinal cord (usually C6 to T1), travel via the brachial plexus, and supply sensory and motor innervation to parts of the forearm and hand. [MeSH]"
  }, {
    "code": "RID7247",
    "display": "nerve to pronator teres"
  }, {
    "code": "RID7248",
    "display": "anterior interosseous nerve"
  }, {
    "code": "RID725",
    "display": "parotid branch of posterior auricular artery"
  }, {
    "code": "RID7250",
    "display": "first common palmar digital nerve"
  }, {
    "code": "RID7251",
    "display": "proper palmar pollicis digital nerve"
  }, {
    "code": "RID7253",
    "display": "second common palmar digital nerve"
  }, {
    "code": "RID7254",
    "display": "second proper palmar digital nerve"
  }, {
    "code": "RID7255",
    "display": "third common palmar digital nerve"
  }, {
    "code": "RID7256",
    "display": "third proper palmar digital nerve"
  }, {
    "code": "RID7257",
    "display": "radial nerve",
    "definition": "A major nerve of the upper extremity. In humans the fibers of the radial nerve originate in the lower cervical and upper thoracic spinal cord (usually C5 to T1), travel via the posterior cord of the brachial plexus, and supply motor innervation to extensor muscles of the arm and cutaneous sensory fibers to extensor regions of the arm and hand. [MeSH]"
  }, {
    "code": "RID7258",
    "display": "posterior brachial cutaneous nerve"
  }, {
    "code": "RID726",
    "display": "superficial temporal artery"
  }, {
    "code": "RID7260",
    "display": "posterior antebrachial cutaneous nerve"
  }, {
    "code": "RID7262",
    "display": "inferior lateral brachial cutaneous nerve"
  }, {
    "code": "RID7265",
    "display": "lateral branch of superficial radial nerve"
  }, {
    "code": "RID7266",
    "display": "medial branch of superficial radial nerve"
  }, {
    "code": "RID727",
    "display": "parotid branch of transverse superficial artery"
  }, {
    "code": "RID7271",
    "display": "RID7271"
  }, {
    "code": "RID7272",
    "display": "posterior interosseous nerve"
  }, {
    "code": "RID7273",
    "display": "ulnar nerve",
    "definition": "A major nerve of the upper extremity. In humans, the fibers of the ulnar nerve originate in the lower cervical and upper thoracic spinal cord (usually C7 to T1), travel via the medial cord of the brachial plexus, and supply sensory and motor innervation to parts of the hand and forearm. [MeSH]"
  }, {
    "code": "RID7274",
    "display": "superficial branch of ulnar nerve"
  }, {
    "code": "RID7276",
    "display": "RID7276"
  }, {
    "code": "RID7277",
    "display": "RID7277"
  }, {
    "code": "RID7278",
    "display": "deep branch of ulnar nerve"
  }, {
    "code": "RID7279",
    "display": "RID7279"
  }, {
    "code": "RID728",
    "display": "transverse facial artery"
  }, {
    "code": "RID7280",
    "display": "dorsal branch of ulnar nerve"
  }, {
    "code": "RID7281",
    "display": "medial dorsal branch of ulnar nerve"
  }, {
    "code": "RID7282",
    "display": "lateral dorsal branch of ulnar nerve"
  }, {
    "code": "RID7283",
    "display": "metacarpal communicating nerve"
  }, {
    "code": "RID7284",
    "display": "lumbar plexus"
  }, {
    "code": "RID7285",
    "display": "iliohypogastric nerve"
  }, {
    "code": "RID7286",
    "display": "lateral cutaneous branch of iliohypogastric nerve"
  }, {
    "code": "RID7287",
    "display": "anterior cutaneous branch of iliohypogastric nerve"
  }, {
    "code": "RID7288",
    "display": "ilioinguinal nerve"
  }, {
    "code": "RID7289",
    "display": "genitofemoral nerve"
  }, {
    "code": "RID729",
    "display": "anterior auricular branch of superficial temporal artery"
  }, {
    "code": "RID7290",
    "display": "genital branch of genitofemoral nerve"
  }, {
    "code": "RID7291",
    "display": "femoral branch of genitofemoral nerve"
  }, {
    "code": "RID7292",
    "display": "lateral femoral cutaneous nerve"
  }, {
    "code": "RID7293",
    "display": "obturator nerve",
    "definition": "A nerve originating in the lumbar spinal cord (L2 to L4) and traveling through the lumbar plexus to the lower extremity. The obturator nerve provides motor innervation to the adductor muscles of the thigh and cutaneous sensory innervation of the inner thigh. [MeSH]"
  }, {
    "code": "RID7294",
    "display": "anterior branch of obturator nerve"
  }, {
    "code": "RID7295",
    "display": "posterior branch of obturator nerve"
  }, {
    "code": "RID7296",
    "display": "accessory obturator nerve"
  }, {
    "code": "RID7297",
    "display": "femoral nerve",
    "definition": "A nerve originating in the lumbar spinal cord (usually L2 to L4) and traveling through the lumbar plexus to provide motor innervation to extensors of the thigh and sensory innervation to parts of the thigh, lower leg, and foot, and to the hip and knee joints. [MeSH]"
  }, {
    "code": "RID7298",
    "display": "nerve to pectineus"
  }, {
    "code": "RID7299",
    "display": "anterior division of femoral nerve"
  }, {
    "code": "RID730",
    "display": "zygomatico-orbital artery"
  }, {
    "code": "RID7300",
    "display": "anterior cutaneous branch of femoral nerve"
  }, {
    "code": "RID7302",
    "display": "medial cutaneous branch of femoral nerve"
  }, {
    "code": "RID7304",
    "display": "nerve to sartorius"
  }, {
    "code": "RID7305",
    "display": "posterior division of femoral nerve"
  }, {
    "code": "RID7306",
    "display": "saphenous nerve"
  }, {
    "code": "RID7307",
    "display": "nerve to quadratus femoris"
  }, {
    "code": "RID7308",
    "display": "sacral plexus"
  }, {
    "code": "RID7309",
    "display": "anterior division of sacral plexus"
  }, {
    "code": "RID731",
    "display": "middle temporal artery"
  }, {
    "code": "RID7310",
    "display": "nerve to quadratus femoris and inferior gemellus"
  }, {
    "code": "RID7311",
    "display": "nerve to obturator internus and superior gemellus"
  }, {
    "code": "RID7312",
    "display": "pudendal nerve"
  }, {
    "code": "RID7313",
    "display": "inferior rectal nerve"
  }, {
    "code": "RID7314",
    "display": "perineal nerve"
  }, {
    "code": "RID7315",
    "display": "posterior scrotal nerve"
  }, {
    "code": "RID7316",
    "display": "dorsal nerve of penis"
  }, {
    "code": "RID7317",
    "display": "posterior labial nerve"
  }, {
    "code": "RID7318",
    "display": "dorsal nerve of clitoris"
  }, {
    "code": "RID7319",
    "display": "posterior division of sacral plexus"
  }, {
    "code": "RID732",
    "display": "frontal branch of superficial temporal artery"
  }, {
    "code": "RID7320",
    "display": "nerve to piriformis"
  }, {
    "code": "RID7321",
    "display": "superior gluteal nerve"
  }, {
    "code": "RID7322",
    "display": "inferior gluteal nerve"
  }, {
    "code": "RID7323",
    "display": "posterior femoral cutaneous nerve"
  }, {
    "code": "RID7325",
    "display": "inferior cluneal nerve"
  }, {
    "code": "RID7326",
    "display": "perforating cutaneous nerve"
  }, {
    "code": "RID7327",
    "display": "nerve to levator ani and coccygeus"
  }, {
    "code": "RID7328",
    "display": "nerve to external anal sphincter"
  }, {
    "code": "RID7329",
    "display": "nerve of lower extremity"
  }, {
    "code": "RID733",
    "display": "parietal branch of superficial temporal artery"
  }, {
    "code": "RID7330",
    "display": "sciatic nerve",
    "definition": "A nerve which originates in the lumbar and sacral spinal cord (L4 to S3) and supplies motor and sensory innervation to the lower extremity. The sciatic nerve, which is the main continuation of the sacral plexus, is the largest nerve in the body. It has two major branches, the tibial nerve and the peroneal nerve. [MeSH]"
  }, {
    "code": "RID7331",
    "display": "tibial nerve",
    "definition": "The medial terminal branch of the sciatic nerve. The tibial nerve fibers originate in lumbar and sacral spinal segments (L4 to S2). They supply motor and sensory innervation to parts of the calf and foot. [MeSH]"
  }, {
    "code": "RID7333",
    "display": "medial plantar nerve"
  }, {
    "code": "RID7334",
    "display": "RID7334"
  }, {
    "code": "RID7335",
    "display": "RID7335"
  }, {
    "code": "RID7336",
    "display": "RID7336"
  }, {
    "code": "RID7337",
    "display": "second proper digital nerve"
  }, {
    "code": "RID7338",
    "display": "third common digital nerve"
  }, {
    "code": "RID7339",
    "display": "third proper digital nerve"
  }, {
    "code": "RID734",
    "display": "maxillary artery",
    "definition": "A branch of the external carotid artery which distributes to the deep structures of the face (internal maxillary) and to the side of the face and nose (external maxillary). [MeSH]"
  }, {
    "code": "RID7340",
    "display": "fourth common plantar digital nerve"
  }, {
    "code": "RID7341",
    "display": "fourth proper digital nerve"
  }, {
    "code": "RID7342",
    "display": "lateral plantar nerve"
  }, {
    "code": "RID7343",
    "display": "superficial branch of lateral plantar nerve"
  }, {
    "code": "RID7345",
    "display": "RID7345"
  }, {
    "code": "RID7346",
    "display": "deep branch of lateral plantar nerve"
  }, {
    "code": "RID7347",
    "display": "sural nerve",
    "definition": "A branch of the tibial nerve which supplies sensory innervation to parts of the lower leg and foot. [MeSH]"
  }, {
    "code": "RID7348",
    "display": "common peroneal nerve",
    "definition": "The lateral of the two terminal branches of the sciatic nerve. The peroneal (or fibular) nerve provides motor and sensory innervation to parts of the leg and foot. [MeSH]"
  }, {
    "code": "RID735",
    "display": "deep auricular artery"
  }, {
    "code": "RID7350",
    "display": "recurrent branch of common peroneal nerve"
  }, {
    "code": "RID7351",
    "display": "RID7351"
  }, {
    "code": "RID7352",
    "display": "peroneal communicating nerve"
  }, {
    "code": "RID7353",
    "display": "superficial peroneal nerve"
  }, {
    "code": "RID7354",
    "display": "medial dorsal cutaneous nerve"
  }, {
    "code": "RID7355",
    "display": "intermediate dorsal cutaneous nerve"
  }, {
    "code": "RID7356",
    "display": "second dorsal digital nerve"
  }, {
    "code": "RID7357",
    "display": "third dorsal digital nerve"
  }, {
    "code": "RID7358",
    "display": "fourth dorsal digital nerve"
  }, {
    "code": "RID7359",
    "display": "deep peroneal nerve"
  }, {
    "code": "RID736",
    "display": "anterior tympanic artery"
  }, {
    "code": "RID7360",
    "display": "first dorsal digital nerve"
  }, {
    "code": "RID7361",
    "display": "spinal cord",
    "definition": "Segment of neuraxis that has as its parts gray matter and white matter that surround the central canal. Examples: There is only one spinal cord."
  }, {
    "code": "RID7362",
    "display": "central canal of spinal cord"
  }, {
    "code": "RID7364",
    "display": "cervical enlargement of spinal cord"
  }, {
    "code": "RID7365",
    "display": "lumbosacral enlargement of spinal cord"
  }, {
    "code": "RID7366",
    "display": "conus medullaris"
  }, {
    "code": "RID7367",
    "display": "filum terminale"
  }, {
    "code": "RID7368",
    "display": "terminal ventricle"
  }, {
    "code": "RID737",
    "display": "inferior alveolar artery"
  }, {
    "code": "RID7370",
    "display": "anterior median fissure"
  }, {
    "code": "RID7371",
    "display": "dorsal median sulcus of spinal cord"
  }, {
    "code": "RID7372",
    "display": "dorsal median septae"
  }, {
    "code": "RID7373",
    "display": "ventrolateral sulcus of spinal cord"
  }, {
    "code": "RID7374",
    "display": "dorsolateral sulcus of spinal cord"
  }, {
    "code": "RID7375",
    "display": "dorsal intermediate sulcus"
  }, {
    "code": "RID7376",
    "display": "gray matter of spinal cord"
  }, {
    "code": "RID7377",
    "display": "column of gray matter"
  }, {
    "code": "RID7378",
    "display": "ventral horn of gray matter"
  }, {
    "code": "RID7379",
    "display": "ventrolateral nucleus of spinal cord"
  }, {
    "code": "RID738",
    "display": "dental branch of inferior alveolar artery"
  }, {
    "code": "RID7380",
    "display": "ventromedial nucleus"
  }, {
    "code": "RID7381",
    "display": "dorsolateral nucleus"
  }, {
    "code": "RID7382",
    "display": "retrodorsolateral nucleus"
  }, {
    "code": "RID7384",
    "display": "central nucleus"
  }, {
    "code": "RID7385",
    "display": "nucleus of accessory nerve"
  }, {
    "code": "RID7386",
    "display": "nucleus of phrenic nerve"
  }, {
    "code": "RID7387",
    "display": "lateral column of gray matter"
  }, {
    "code": "RID7388",
    "display": "RID7388"
  }, {
    "code": "RID7389",
    "display": "substantia intermedia centralis"
  }, {
    "code": "RID739",
    "display": "peridental branch of inferior alveolar artery"
  }, {
    "code": "RID7390",
    "display": "thoracic column"
  }, {
    "code": "RID7392",
    "display": "substantia intermedia lateralis"
  }, {
    "code": "RID7393",
    "display": "intermediolateral cell column"
  }, {
    "code": "RID7394",
    "display": "sacral parasympathic nuclei"
  }, {
    "code": "RID7395",
    "display": "reticular formation of spinal cord"
  }, {
    "code": "RID7396",
    "display": "dorsal column of gray matter"
  }, {
    "code": "RID7397",
    "display": "RID7397"
  }, {
    "code": "RID7398",
    "display": "RID7398"
  }, {
    "code": "RID7399",
    "display": "RID7399"
  }, {
    "code": "RID74",
    "display": "right lobe of liver",
    "definition": "Hemiliver located to the right of the main portal scissura."
  }, {
    "code": "RID740",
    "display": "mental branch of inferior alveolar artery"
  }, {
    "code": "RID7400",
    "display": "RID7400"
  }, {
    "code": "RID7401",
    "display": "RID7401"
  }, {
    "code": "RID7402",
    "display": "RID7402"
  }, {
    "code": "RID7403",
    "display": "RID7403"
  }, {
    "code": "RID7404",
    "display": "white matter of spinal cord"
  }, {
    "code": "RID7405",
    "display": "ventral white commissure"
  }, {
    "code": "RID7406",
    "display": "ventral funiculus of spinal cord"
  }, {
    "code": "RID7407",
    "display": "ventral fasciculi propii"
  }, {
    "code": "RID7408",
    "display": "sulcomarginal fasciculus"
  }, {
    "code": "RID741",
    "display": "mylohyoid branch of inferior alveolar artery"
  }, {
    "code": "RID7410",
    "display": "vestibulospinal tract of spinal cord"
  }, {
    "code": "RID7411",
    "display": "reticulospinal tract of spinal cord"
  }, {
    "code": "RID7412",
    "display": "ventral spinothalamic tract"
  }, {
    "code": "RID7413",
    "display": "lateral funiculus of spinal cord"
  }, {
    "code": "RID7414",
    "display": "lateral fasciculus proprius"
  }, {
    "code": "RID7415",
    "display": "lateral corticospinal tract"
  }, {
    "code": "RID7416",
    "display": "rubrospinal tract of spinal cord"
  }, {
    "code": "RID7417",
    "display": "bulboreticulospinal tract"
  }, {
    "code": "RID7418",
    "display": "pontoreticulospinal tract"
  }, {
    "code": "RID7419",
    "display": "tectospinal tract of spinal cord"
  }, {
    "code": "RID742",
    "display": "middle meningeal artery"
  }, {
    "code": "RID7420",
    "display": "olivospinal tract"
  }, {
    "code": "RID7421",
    "display": "spinotectal tract of spinal cord"
  }, {
    "code": "RID7422",
    "display": "lateral spinothalamic tract of spinal cord"
  }, {
    "code": "RID7425",
    "display": "RID7425"
  }, {
    "code": "RID7426",
    "display": "spino-olivary tract"
  }, {
    "code": "RID7427",
    "display": "spinoreticular tract"
  }, {
    "code": "RID7428",
    "display": "dorsal column of of spinal cord"
  }, {
    "code": "RID7429",
    "display": "dorsal fasciculus proprii"
  }, {
    "code": "RID743",
    "display": "accessory branch of middle meningeal artery"
  }, {
    "code": "RID7430",
    "display": "septomarginal fasciculus"
  }, {
    "code": "RID7431",
    "display": "fasciculus interfascicularis"
  }, {
    "code": "RID7433",
    "display": "fasciculus gracilis of spinal cord"
  }, {
    "code": "RID7434",
    "display": "fasciculus cuneatus of spinal cord"
  }, {
    "code": "RID7435",
    "display": "spinal nerve",
    "definition": "Neural tree (organ) which is directly continuous with the spinal cord. Examples: Fifth cervical spinal nerve, third lumbar spinal nerve."
  }, {
    "code": "RID744",
    "display": "frontal branch of middle meningeal artery"
  }, {
    "code": "RID7440",
    "display": "posterior ramus of spinal nerve"
  }, {
    "code": "RID7443",
    "display": "medial branch of posterior ramus of spinal nerve"
  }, {
    "code": "RID7445",
    "display": "communicating branch of spinal nerve"
  }, {
    "code": "RID7446",
    "display": "RID7446"
  }, {
    "code": "RID7447",
    "display": "dorsal root ganglion",
    "definition": "Sensory ganglia located on the dorsal spinal roots within the vertebral column. The spinal ganglion cells are pseudounipolar. The single primary branch bifurcates sending a peripheral process to carry sensory information from the periphery and a central branch which relays that information to the spinal cord or brain. [MeSH]"
  }, {
    "code": "RID7448",
    "display": "cervical plexus",
    "definition": "A network of nerve fibers originating in the upper four cervical spinal cord segments. The cervical plexus distributes cutaneous nerves to parts of the neck, shoulders, and back of the head, and motor fibers to muscles of the cervical spinal column, infrahyoid muscles, and the diaphragm. [MeSH]"
  }, {
    "code": "RID7449",
    "display": "lesser occipital nerve"
  }, {
    "code": "RID745",
    "display": "orbital branch of middle meningeal artery"
  }, {
    "code": "RID7451",
    "display": "transverse cervical nerve"
  }, {
    "code": "RID7452",
    "display": "supraclavicular nerve"
  }, {
    "code": "RID7453",
    "display": "RID7453"
  }, {
    "code": "RID7454",
    "display": "nerve of brachial plexus"
  }, {
    "code": "RID7456",
    "display": "lumbosacral plexus",
    "definition": "The lumbar and sacral plexuses taken together. The fibers of the lumbosacral plexus originate in the lumbar and upper sacral spinal cord (L1 to S3) and innervate the lower extremities. [MeSH]"
  }, {
    "code": "RID7458",
    "display": "paraspinal sympathetic chain"
  }, {
    "code": "RID746",
    "display": "parietal branch of middle meningeal artery"
  }, {
    "code": "RID7460",
    "display": "RID7460"
  }, {
    "code": "RID7461",
    "display": "meningeal branch of spinal nerve"
  }, {
    "code": "RID7462",
    "display": "somatic connection with sinuvertebral nerve"
  }, {
    "code": "RID7463",
    "display": "sympathetic connection with sinuvertebral nerve"
  }, {
    "code": "RID7464",
    "display": "imaging observation descriptor"
  }, {
    "code": "RID7466",
    "display": "pathophysiologic process descriptor"
  }, {
    "code": "RID7467",
    "display": "procedure step"
  }, {
    "code": "RID7468",
    "display": "gastrointestinal surgery"
  }, {
    "code": "RID7469",
    "display": "genitourinary surgery"
  }, {
    "code": "RID747",
    "display": "petrosal branch of middle meningeal artery"
  }, {
    "code": "RID7470",
    "display": "hepatobiliary surgery"
  }, {
    "code": "RID7471",
    "display": "short"
  }, {
    "code": "RID7472",
    "display": "traction device"
  }, {
    "code": "RID7473",
    "display": "body-system-specific disorder"
  }, {
    "code": "RID7475",
    "display": "cavitary"
  }, {
    "code": "RID7476",
    "display": "RID7476"
  }, {
    "code": "RID7478",
    "display": "medication",
    "definition": "Drugs intended for human or veterinary use, presented in their finished dosage form. Included here are materials used in the preparation and/or formulation of the finished dosage form. [MeSH]"
  }, {
    "code": "RID7479",
    "display": "non-anatomical substance"
  }, {
    "code": "RID748",
    "display": "superior tympanic artery"
  }, {
    "code": "RID7480",
    "display": "imaging procedure descriptor"
  }, {
    "code": "RID7488",
    "display": "neck"
  }, {
    "code": "RID7489",
    "display": "muscle of neck",
    "definition": "The neck muscles consist of the platysma, splenius cervicis, sternocleidomastoid(eus), longus colli, the anterior, medius, and posterior scalenes, digastric(us), stylohyoid(eus), mylohyoid(eus), geniohyoid(eus), sternohyoid(eus), omohyoid(eus), sternothyroid(eus), and thyrohyoid(eus). [MeSH]"
  }, {
    "code": "RID749",
    "display": "anastomotic branch of middle meningeal artery with lacrimal artery"
  }, {
    "code": "RID7490",
    "display": "platysma muscle"
  }, {
    "code": "RID7491",
    "display": "longus colli muscle"
  }, {
    "code": "RID7492",
    "display": "longus capitus muscle"
  }, {
    "code": "RID7493",
    "display": "rectus capitus lateralis muscle"
  }, {
    "code": "RID7494",
    "display": "strap muscle of neck"
  }, {
    "code": "RID7495",
    "display": "scalene muscle"
  }, {
    "code": "RID7496",
    "display": "anterior scalene muscle"
  }, {
    "code": "RID7497",
    "display": "middle scalene muscle"
  }, {
    "code": "RID7498",
    "display": "posterior scalene muscle"
  }, {
    "code": "RID7499",
    "display": "scalenus minimus"
  }, {
    "code": "RID75",
    "display": "anterior segment of right lobe of liver"
  }, {
    "code": "RID750",
    "display": "pterygomeningeal artery"
  }, {
    "code": "RID7500",
    "display": "sternocleidomastoid muscle"
  }, {
    "code": "RID7501",
    "display": "clavicular head of sternocleidomastoid muscle"
  }, {
    "code": "RID7502",
    "display": "sternal head of sternocleidomastoid muscle"
  }, {
    "code": "RID7503",
    "display": "splenius capitis muscle"
  }, {
    "code": "RID7504",
    "display": "levator scapulae muscle"
  }, {
    "code": "RID7505",
    "display": "suboccipital muscle"
  }, {
    "code": "RID7506",
    "display": "rectus capitus anterior muscle"
  }, {
    "code": "RID7507",
    "display": "rectus capitus posterior major muscle"
  }, {
    "code": "RID7508",
    "display": "rectus capitus posterior minor muscle"
  }, {
    "code": "RID7509",
    "display": "obliquus capitis superior muscle"
  }, {
    "code": "RID751",
    "display": "masseteric artery"
  }, {
    "code": "RID7510",
    "display": "obliquus capitis inferior muscle"
  }, {
    "code": "RID7511",
    "display": "suprahyoid muscle"
  }, {
    "code": "RID7512",
    "display": "digastric muscle"
  }, {
    "code": "RID7513",
    "display": "anterior belly of digastric muscle"
  }, {
    "code": "RID7514",
    "display": "posterior belly of digastric muscle"
  }, {
    "code": "RID7515",
    "display": "stylohyoid muscle"
  }, {
    "code": "RID7516",
    "display": "mylohyoid muscle"
  }, {
    "code": "RID7517",
    "display": "geniohyoid muscle"
  }, {
    "code": "RID7518",
    "display": "infrahyoid muscle"
  }, {
    "code": "RID7519",
    "display": "sternohyoid muscle"
  }, {
    "code": "RID752",
    "display": "deep temporal artery"
  }, {
    "code": "RID7520",
    "display": "omohyoid muscle"
  }, {
    "code": "RID7521",
    "display": "RID7521"
  }, {
    "code": "RID7522",
    "display": "RID7522"
  }, {
    "code": "RID7523",
    "display": "sternothyroid muscle"
  }, {
    "code": "RID7524",
    "display": "thyrohyoid muscle"
  }, {
    "code": "RID7525",
    "display": "levator glandulae thyroideae muscle"
  }, {
    "code": "RID7526",
    "display": "set of cervical vertebrae"
  }, {
    "code": "RID7527",
    "display": "hyoid bone"
  }, {
    "code": "RID7528",
    "display": "lesser horn of hyoid bone"
  }, {
    "code": "RID7529",
    "display": "greater horn of hyoid bone"
  }, {
    "code": "RID753",
    "display": "posterior deep temporal artery"
  }, {
    "code": "RID7530",
    "display": "soft tissue of neck"
  }, {
    "code": "RID7532",
    "display": "fascia of neck"
  }, {
    "code": "RID7534",
    "display": "superficial layer of cervical fascia"
  }, {
    "code": "RID7535",
    "display": "deep layer of cervical fascia"
  }, {
    "code": "RID7536",
    "display": "superficial layer of deep cervical fascia"
  }, {
    "code": "RID7537",
    "display": "middle layer of deep cervical fascia"
  }, {
    "code": "RID7538",
    "display": "deep layer of deep cervical fascia"
  }, {
    "code": "RID7539",
    "display": "alar fascia"
  }, {
    "code": "RID754",
    "display": "pterygoid branch of maxillary artery"
  }, {
    "code": "RID7540",
    "display": "suprahyoid neck"
  }, {
    "code": "RID7541",
    "display": "pharyngeal space"
  }, {
    "code": "RID7543",
    "display": "pharyngobasilar fascia"
  }, {
    "code": "RID7544",
    "display": "buccopharyngeal fascia"
  }, {
    "code": "RID7545",
    "display": "muscle of pharynx",
    "definition": "The muscles of the pharynx are the inferior, middle and superior constrictors, salpingopharyngeus, and stylopharyngeus. [MeSH]"
  }, {
    "code": "RID7546",
    "display": "pharyngeal raphe"
  }, {
    "code": "RID7547",
    "display": "pterygomandibular raphe"
  }, {
    "code": "RID7548",
    "display": "superior constrictor muscle"
  }, {
    "code": "RID7549",
    "display": "pterygopharyngeal part of superior constrictor muscle"
  }, {
    "code": "RID755",
    "display": "buccal artery"
  }, {
    "code": "RID7550",
    "display": "buccopharyngeal part of superior constrictor muscle"
  }, {
    "code": "RID7551",
    "display": "mylopharyngeal part of superior constrictor muscle"
  }, {
    "code": "RID7552",
    "display": "glossopharyngeal part of superior constrictor muscle"
  }, {
    "code": "RID7553",
    "display": "middle constrictor muscle"
  }, {
    "code": "RID7554",
    "display": "chondropharyngeal part of middle constrictor muscle"
  }, {
    "code": "RID7555",
    "display": "ceratopharyngeal part of middle constrictor muscle"
  }, {
    "code": "RID7556",
    "display": "inferior constrictor muscle"
  }, {
    "code": "RID7557",
    "display": "thyropharyngeus"
  }, {
    "code": "RID7558",
    "display": "cricopharyngeus"
  }, {
    "code": "RID7559",
    "display": "stylopharyngeus muscle"
  }, {
    "code": "RID756",
    "display": "posterior superior alveolar artery"
  }, {
    "code": "RID7560",
    "display": "palatopharyngeus muscle"
  }, {
    "code": "RID7561",
    "display": "anterior fascicle of palatopharyngeus muscle"
  }, {
    "code": "RID7562",
    "display": "posterior fascicle of palatopharyngeus muscle"
  }, {
    "code": "RID7563",
    "display": "salpingopharyngeus muscle"
  }, {
    "code": "RID7564",
    "display": "peripharyngeal space"
  }, {
    "code": "RID7565",
    "display": "retropharyngeal space of head"
  }, {
    "code": "RID7566",
    "display": "parapharyngeal space"
  }, {
    "code": "RID7567",
    "display": "suprasternal space"
  }, {
    "code": "RID7568",
    "display": "carotid space"
  }, {
    "code": "RID7569",
    "display": "masticator space"
  }, {
    "code": "RID757",
    "display": "dental branch of posterior superior alveolar artery"
  }, {
    "code": "RID7570",
    "display": "parotid space"
  }, {
    "code": "RID7571",
    "display": "danger space"
  }, {
    "code": "RID7572",
    "display": "perivertebral space"
  }, {
    "code": "RID7573",
    "display": "paraspinal compartment of perivertebral space"
  }, {
    "code": "RID7574",
    "display": "prevertebral compartment of perivertebral space"
  }, {
    "code": "RID7575",
    "display": "posterior cervical space"
  }, {
    "code": "RID7576",
    "display": "infrahyoid neck"
  }, {
    "code": "RID7577",
    "display": "visceral space"
  }, {
    "code": "RID7578",
    "display": "thyroid gland",
    "definition": "A highly vascularized endocrine gland consisting of two lobes joined by a thin band of tissue with one lobe on each side of the trachea. It secretes thyroid hormones from the follicular cells and calcitonin from the parafollicular cells thereby regulating metabolism and calcium level in blood, respectively. [MeSH]"
  }, {
    "code": "RID7579",
    "display": "left lobe of thyroid gland"
  }, {
    "code": "RID758",
    "display": "peridental branch of posterior superior alveolar artery"
  }, {
    "code": "RID7581",
    "display": "right lobe of thyroid gland"
  }, {
    "code": "RID7583",
    "display": "pyramidal lobe of thyroid gland"
  }, {
    "code": "RID7584",
    "display": "isthmus of thyroid gland"
  }, {
    "code": "RID7586",
    "display": "fibrous capsule of thyroid gland"
  }, {
    "code": "RID7587",
    "display": "parathyroid gland",
    "definition": "Two pairs of small oval-shaped glands located in the front and the base of the neck and adjacent to the two lobes of thyroid gland. They secrete parathyroid hormone that regulates the balance of calcium; phosphorus; and magnesium in the body. [MeSH]"
  }, {
    "code": "RID7588",
    "display": "accessory parathyroid gland"
  }, {
    "code": "RID7589",
    "display": "larynx",
    "definition": "An irregularly shaped, musculocartilaginous tubular structure, lined with mucous membrane, located at the top of the trachea and below the root of the tongue and the hyoid bone. It is the essential sphincter guarding the entrance into the trachea and functioning secondarily as the organ of voice. [MeSH]"
  }, {
    "code": "RID759",
    "display": "infra-orbital artery"
  }, {
    "code": "RID7590",
    "display": "thyroid cartilage",
    "definition": "The largest cartilage of the larynx consisting of two laminae fusing anteriorly at an acute angle in the midline of the neck. The point of fusion forms a subcutaneous projection known as the Adam's apple. [MeSH]"
  }, {
    "code": "RID7591",
    "display": "laryngeal prominence of thyroid cartilage"
  }, {
    "code": "RID7592",
    "display": "lamina of thyroid cartilage"
  }, {
    "code": "RID7593",
    "display": "superior thyroid notch of thyroid cartilage"
  }, {
    "code": "RID7594",
    "display": "inferior thyroid notch of thyroid cartilage"
  }, {
    "code": "RID7595",
    "display": "superior thyroid tubercle of thyroid cartilage"
  }, {
    "code": "RID7596",
    "display": "inferior thyroid tubercle of thyroid cartilage"
  }, {
    "code": "RID7597",
    "display": "oblique line of thyroid cartilage"
  }, {
    "code": "RID7598",
    "display": "superior horn of thyroid cartilage"
  }, {
    "code": "RID7599",
    "display": "inferior horn of thyroid cartilage"
  }, {
    "code": "RID76",
    "display": "posterior segment of right lobe of liver"
  }, {
    "code": "RID760",
    "display": "anterior superior alveolar artery"
  }, {
    "code": "RID7600",
    "display": "thyroid foramen of thyroid cartilage"
  }, {
    "code": "RID7601",
    "display": "cricoid cartilage",
    "definition": "The small thick cartilage that forms the lower and posterior parts of the laryngeal wall. [MeSH]"
  }, {
    "code": "RID7602",
    "display": "arch of cricoid cartilage"
  }, {
    "code": "RID7603",
    "display": "lamina of cricoid cartilage"
  }, {
    "code": "RID7604",
    "display": "arytenoid articular surface of cricoid cartilage"
  }, {
    "code": "RID7605",
    "display": "thyroid articular surface of cricoid cartilage"
  }, {
    "code": "RID7606",
    "display": "arytenoid cartilage",
    "definition": "One of a pair of small pyramidal cartilages that articulate with the lamina of the cricoid cartilage. The corresponding vocal ligament and several muscles are attached to it. [MeSH]"
  }, {
    "code": "RID7607",
    "display": "articular surface of arytenoid cartilage"
  }, {
    "code": "RID7608",
    "display": "base of arytenoid cartilage"
  }, {
    "code": "RID7609",
    "display": "anterolateral surface of arytenoid cartilage"
  }, {
    "code": "RID761",
    "display": "dental branch of anterior superior alveolar artery"
  }, {
    "code": "RID7610",
    "display": "vocal process of arytenoid cartilage"
  }, {
    "code": "RID7611",
    "display": "arcuate process of arytenoid cartilage"
  }, {
    "code": "RID7612",
    "display": "colliculus of arytenoid cartilage"
  }, {
    "code": "RID7613",
    "display": "oblong fovea of arytenoid cartilage"
  }, {
    "code": "RID7614",
    "display": "triangular fovea of arytenoid cartilage"
  }, {
    "code": "RID7615",
    "display": "medial surface of arytenoid cartilage"
  }, {
    "code": "RID7616",
    "display": "posterior surface of arytenoid cartilage"
  }, {
    "code": "RID7617",
    "display": "apex of arytenoid cartilage"
  }, {
    "code": "RID7618",
    "display": "muscular process of arytenoid cartilage"
  }, {
    "code": "RID7619",
    "display": "corniculate cartilage"
  }, {
    "code": "RID762",
    "display": "peridental branch of anterior superior alveolar artery"
  }, {
    "code": "RID7620",
    "display": "corniculate tubercle"
  }, {
    "code": "RID7621",
    "display": "cuneiform cartilage"
  }, {
    "code": "RID7622",
    "display": "cuneiform tubercle"
  }, {
    "code": "RID7623",
    "display": "thyrohyoid membrane"
  }, {
    "code": "RID7624",
    "display": "median thyrohyoid ligament"
  }, {
    "code": "RID7625",
    "display": "retrohyoid bursa"
  }, {
    "code": "RID7626",
    "display": "infrahyoid bursa"
  }, {
    "code": "RID7627",
    "display": "lateral thyrohyoid ligament"
  }, {
    "code": "RID7628",
    "display": "triticeal cartilage"
  }, {
    "code": "RID7629",
    "display": "cricothyroid joint"
  }, {
    "code": "RID7630",
    "display": "articular capsule of cricothyroid joint"
  }, {
    "code": "RID7631",
    "display": "ceratocricoid ligament"
  }, {
    "code": "RID7632",
    "display": "median cricothyroid ligament"
  }, {
    "code": "RID7633",
    "display": "cricotracheal ligament"
  }, {
    "code": "RID7634",
    "display": "cricoarytenoid joint"
  }, {
    "code": "RID7635",
    "display": "articular capsule of cricoarytenoid joint"
  }, {
    "code": "RID7636",
    "display": "cricoarytenoid ligament"
  }, {
    "code": "RID7637",
    "display": "cricopharyngeal ligament"
  }, {
    "code": "RID7638",
    "display": "sesamoid cartilage of cricoarytenoid joint"
  }, {
    "code": "RID7639",
    "display": "laryngeal muscle",
    "definition": "The intrinsic muscles of the larynx are the aryepiglottic(us), arytenoid(eus), cricoarytenoid(eus), cricothyroid(eus), thyroarytenoid(eus), thyroepiglottic(us) and vocal(is). [MeSH]"
  }, {
    "code": "RID7640",
    "display": "cricothyroid muscle"
  }, {
    "code": "RID7641",
    "display": "straight part of cricothyroid muscle"
  }, {
    "code": "RID7642",
    "display": "oblique part of cricothyroid muscle"
  }, {
    "code": "RID7643",
    "display": "posterior cricoarytenoid muscle"
  }, {
    "code": "RID7644",
    "display": "ceratocricoid muscle"
  }, {
    "code": "RID7645",
    "display": "lateral cricoarytenoid muscle"
  }, {
    "code": "RID7646",
    "display": "vocalis muscle"
  }, {
    "code": "RID7647",
    "display": "thyroarytenoid muscle"
  }, {
    "code": "RID7648",
    "display": "thyroepiglottic part of thyroarytenoid muscle"
  }, {
    "code": "RID7649",
    "display": "oblique arytenoid muscle"
  }, {
    "code": "RID7650",
    "display": "aryepiglottic part of oblique arytenoid muscle"
  }, {
    "code": "RID7651",
    "display": "transverse arytenoid muscle"
  }, {
    "code": "RID7652",
    "display": "endolarynx"
  }, {
    "code": "RID7653",
    "display": "supraglottis"
  }, {
    "code": "RID7654",
    "display": "laryngeal inlet"
  }, {
    "code": "RID7655",
    "display": "aryepiglottic fold"
  }, {
    "code": "RID7656",
    "display": "interarytenoid notch"
  }, {
    "code": "RID7657",
    "display": "epiglottis",
    "definition": "Thin leaf-shaped cartilage, covered with mucous membrane, at the root of the tongue, which folds back over the entrance to the larynx, covering it, during the act of swallowing. [MeSH]"
  }, {
    "code": "RID7658",
    "display": "epiglottic cartilage"
  }, {
    "code": "RID7659",
    "display": "stalk of epiglottis"
  }, {
    "code": "RID766",
    "display": "descending palatine artery"
  }, {
    "code": "RID7660",
    "display": "epiglottic tubercle"
  }, {
    "code": "RID7661",
    "display": "free margin of epiglottis"
  }, {
    "code": "RID7662",
    "display": "pre-epiglottic fat body"
  }, {
    "code": "RID7663",
    "display": "thyroepiglottic ligament"
  }, {
    "code": "RID7664",
    "display": "hyoepiglottic ligament"
  }, {
    "code": "RID7665",
    "display": "laryngeal vestibule"
  }, {
    "code": "RID7666",
    "display": "RID7666"
  }, {
    "code": "RID7667",
    "display": "rima vestibule"
  }, {
    "code": "RID7668",
    "display": "laryngeal saccule"
  }, {
    "code": "RID7669",
    "display": "false vocal cord"
  }, {
    "code": "RID767",
    "display": "greater palatine artery"
  }, {
    "code": "RID7670",
    "display": "paraglottic space"
  }, {
    "code": "RID7671",
    "display": "paraglottic fat"
  }, {
    "code": "RID7672",
    "display": "glottis",
    "definition": "The vocal apparatus of the larynx, consisting of the true vocal cords (plica vocalis) and the opening between them (rima glottidis). [MeSH]"
  }, {
    "code": "RID7673",
    "display": "vocal fold",
    "definition": "The folds of mucous membrane along either wall of the larynx from the angle between the laminae of the thyroid cartilage to the vocal process of the arytenoid cartilage. [MeSH]"
  }, {
    "code": "RID7674",
    "display": "rima glottidis"
  }, {
    "code": "RID7675",
    "display": "intermembranous part of rima glottidis"
  }, {
    "code": "RID7676",
    "display": "intercartilagenous part of rima glottidis"
  }, {
    "code": "RID7677",
    "display": "interarytenoid part of rima glottidis"
  }, {
    "code": "RID7678",
    "display": "RID7678"
  }, {
    "code": "RID7679",
    "display": "anterior commissure of true vocal cords"
  }, {
    "code": "RID768",
    "display": "lesser palatine artery"
  }, {
    "code": "RID7680",
    "display": "posterior commissure of true vocal cords"
  }, {
    "code": "RID7681",
    "display": "subglottis"
  }, {
    "code": "RID7682",
    "display": "intracricoid airway"
  }, {
    "code": "RID7683",
    "display": "fibroelastic membrane of larynx"
  }, {
    "code": "RID7684",
    "display": "quadrilateral membrane"
  }, {
    "code": "RID7685",
    "display": "vestibular ligament"
  }, {
    "code": "RID7686",
    "display": "conus elasticus"
  }, {
    "code": "RID7687",
    "display": "vocal ligament"
  }, {
    "code": "RID7688",
    "display": "mucosa of larynx",
    "definition": "The mucous lining of the larynx, consisting of various types of epithelial cells ranging from stratified squamous epithelium in the upper larynx to ciliated columnar epithelium in the rest of the larynx, mucous goblet cells, and glands containing both mucous and serous cells. [MeSH]"
  }, {
    "code": "RID7689",
    "display": "gland of larynx"
  }, {
    "code": "RID769",
    "display": "pharyngeal branch of descending palatine artery"
  }, {
    "code": "RID7690",
    "display": "RID7690"
  }, {
    "code": "RID7691",
    "display": "lymphatic vessel of neck"
  }, {
    "code": "RID7692",
    "display": "jugular lymphatic trunk"
  }, {
    "code": "RID7693",
    "display": "subclavian lymphatic trunk"
  }, {
    "code": "RID7694",
    "display": "thoracic duct",
    "definition": "Lymphatic trunk that connects all tributaries of the thoracic duct tree to the trunk of the left brachiocephalic vein. Examples: There is only one thoracic duct tree."
  }, {
    "code": "RID7695",
    "display": "lymph node of neck"
  }, {
    "code": "RID7696",
    "display": "occipital lymph node"
  }, {
    "code": "RID7697",
    "display": "mastoid lymph node"
  }, {
    "code": "RID7698",
    "display": "parotid lymph node"
  }, {
    "code": "RID7699",
    "display": "superficial parotid lymph node"
  }, {
    "code": "RID77",
    "display": "caudate lobe of liver"
  }, {
    "code": "RID770",
    "display": "sphenopalatine artery"
  }, {
    "code": "RID7700",
    "display": "deep parotid lymph node"
  }, {
    "code": "RID7701",
    "display": "pre-auricular lymph node"
  }, {
    "code": "RID7702",
    "display": "infraauricular lymph node"
  }, {
    "code": "RID7703",
    "display": "intraglandular lymph node"
  }, {
    "code": "RID7704",
    "display": "facial lymph node"
  }, {
    "code": "RID7705",
    "display": "buccinator lymph node"
  }, {
    "code": "RID7706",
    "display": "nasolabial lymph node"
  }, {
    "code": "RID7707",
    "display": "malar lymph node"
  }, {
    "code": "RID7708",
    "display": "mandibular lymph node"
  }, {
    "code": "RID7709",
    "display": "lingual lymph node"
  }, {
    "code": "RID771",
    "display": "posterior lateral nasal artery"
  }, {
    "code": "RID7710",
    "display": "submental lymph node"
  }, {
    "code": "RID7711",
    "display": "submandibular lymph node"
  }, {
    "code": "RID7712",
    "display": "anterior cervical lymph node"
  }, {
    "code": "RID7713",
    "display": "anterior jugular lymph node"
  }, {
    "code": "RID7715",
    "display": "deep cervical lymph node"
  }, {
    "code": "RID7716",
    "display": "internal jugular lymph node"
  }, {
    "code": "RID7717",
    "display": "jugulodigastric node"
  }, {
    "code": "RID7719",
    "display": "juguloomohyoid node"
  }, {
    "code": "RID772",
    "display": "posterior septal branch of sphenopalatine artery"
  }, {
    "code": "RID7720",
    "display": "virchow inferior deep jugular node"
  }, {
    "code": "RID7722",
    "display": "infrahyoid lymph node"
  }, {
    "code": "RID7723",
    "display": "prelaryngeal lymph node"
  }, {
    "code": "RID7724",
    "display": "thyroid lymph node"
  }, {
    "code": "RID7725",
    "display": "pretracheal lymph node"
  }, {
    "code": "RID7726",
    "display": "paratracheal lymph node"
  }, {
    "code": "RID7727",
    "display": "retropharyngeal lymph node"
  }, {
    "code": "RID7728",
    "display": "medial retropharyngeal lymph node"
  }, {
    "code": "RID7729",
    "display": "lateral retropharyngeal lymph node"
  }, {
    "code": "RID773",
    "display": "subclavian artery",
    "definition": "Artery arising from the brachiocephalic trunk on the right side and from the arch of the aorta on the left side. It distributes to the neck, thoracic wall, spinal cord, brain, meninges, and upper limb. [MeSH]"
  }, {
    "code": "RID7730",
    "display": "prelaryngeal chain node"
  }, {
    "code": "RID7732",
    "display": "pretracheal chain node"
  }, {
    "code": "RID7733",
    "display": "paratracheal chain node"
  }, {
    "code": "RID7734",
    "display": "spinal accessory lymph node"
  }, {
    "code": "RID7735",
    "display": "posterior cervical triangle lymph node"
  }, {
    "code": "RID7736",
    "display": "high posterior cervical triangle lymph node"
  }, {
    "code": "RID7737",
    "display": "lower posterior cervical triangle lymph node"
  }, {
    "code": "RID7738",
    "display": "transverse cervical chain lymph node"
  }, {
    "code": "RID7739",
    "display": "upper mediastinum node"
  }, {
    "code": "RID774",
    "display": "vertebral artery",
    "definition": "The first branch of the subclavian artery with distribution to muscles of the neck, vertebrae, spinal cord, cerebellum and interior of the cerebrum. [MeSH]"
  }, {
    "code": "RID7740",
    "display": "pharyngeal lymphoid ring"
  }, {
    "code": "RID7741",
    "display": "spine",
    "definition": "The spinal or vertebral column. [MeSH]"
  }, {
    "code": "RID7743",
    "display": "vertebral body"
  }, {
    "code": "RID7744",
    "display": "cervical vertebral body"
  }, {
    "code": "RID7745",
    "display": "atlas"
  }, {
    "code": "RID7747",
    "display": "axis"
  }, {
    "code": "RID7749",
    "display": "dens",
    "definition": "The toothlike process on the upper surface of the axis, which articulates with the atlas above. [MeSH]"
  }, {
    "code": "RID775",
    "display": "V1 segment of vertebral artery"
  }, {
    "code": "RID7752",
    "display": "C3 vertebral body"
  }, {
    "code": "RID7753",
    "display": "C4 vertebral body"
  }, {
    "code": "RID7754",
    "display": "C5 vertebral body"
  }, {
    "code": "RID7755",
    "display": "C6 vertebral body"
  }, {
    "code": "RID7756",
    "display": "C7 vertebral body"
  }, {
    "code": "RID7757",
    "display": "thoracic vertebral body"
  }, {
    "code": "RID7758",
    "display": "T1 vertebral body"
  }, {
    "code": "RID7759",
    "display": "T2 vertebral body"
  }, {
    "code": "RID776",
    "display": "V2 segment of vertebral artery"
  }, {
    "code": "RID7760",
    "display": "T3 vertebral body"
  }, {
    "code": "RID7761",
    "display": "T4 vertebral body"
  }, {
    "code": "RID7762",
    "display": "T5 vertebral body"
  }, {
    "code": "RID7763",
    "display": "T6 vertebral body"
  }, {
    "code": "RID7764",
    "display": "T7 vertebral body"
  }, {
    "code": "RID7765",
    "display": "T8 vertebral body"
  }, {
    "code": "RID7766",
    "display": "T9 vertebral body"
  }, {
    "code": "RID7767",
    "display": "T10 vertebral body"
  }, {
    "code": "RID7768",
    "display": "T11 vertebral body"
  }, {
    "code": "RID7769",
    "display": "T12 vertebral body"
  }, {
    "code": "RID777",
    "display": "V3 segment of vertebral artery"
  }, {
    "code": "RID7770",
    "display": "lumbar vertebral body"
  }, {
    "code": "RID7771",
    "display": "L1 vertebral body"
  }, {
    "code": "RID7772",
    "display": "L2 vertebral body"
  }, {
    "code": "RID7773",
    "display": "L3 vertebral body"
  }, {
    "code": "RID7774",
    "display": "L4 vertebral body"
  }, {
    "code": "RID7775",
    "display": "L5 vertebral body"
  }, {
    "code": "RID7776",
    "display": "RID7776"
  }, {
    "code": "RID7778",
    "display": "RID7778"
  }, {
    "code": "RID778",
    "display": "V4 segment of vertebral artery"
  }, {
    "code": "RID7780",
    "display": "erector spinae muscle group"
  }, {
    "code": "RID7782",
    "display": "RID7782"
  }, {
    "code": "RID7783",
    "display": "RID7783"
  }, {
    "code": "RID7784",
    "display": "RID7784"
  }, {
    "code": "RID7786",
    "display": "RID7786"
  }, {
    "code": "RID7788",
    "display": "RID7788"
  }, {
    "code": "RID779",
    "display": "posterior inferior cerebellar artery"
  }, {
    "code": "RID7790",
    "display": "RID7790"
  }, {
    "code": "RID7792",
    "display": "RID7792"
  }, {
    "code": "RID7793",
    "display": "RID7793"
  }, {
    "code": "RID7795",
    "display": "RID7795"
  }, {
    "code": "RID7796",
    "display": "RID7796"
  }, {
    "code": "RID7797",
    "display": "RID7797"
  }, {
    "code": "RID7798",
    "display": "RID7798"
  }, {
    "code": "RID7799",
    "display": "RID7799"
  }, {
    "code": "RID78",
    "display": "bare area of liver"
  }, {
    "code": "RID7800",
    "display": "RID7800"
  }, {
    "code": "RID7803",
    "display": "RID7803"
  }, {
    "code": "RID7805",
    "display": "RID7805"
  }, {
    "code": "RID7807",
    "display": "RID7807"
  }, {
    "code": "RID7808",
    "display": "RID7808"
  }, {
    "code": "RID7809",
    "display": "RID7809"
  }, {
    "code": "RID781",
    "display": "anterior medullary segment of PICA"
  }, {
    "code": "RID7811",
    "display": "RID7811"
  }, {
    "code": "RID7813",
    "display": "RID7813"
  }, {
    "code": "RID7814",
    "display": "RID7814"
  }, {
    "code": "RID7815",
    "display": "spinalis cervicis"
  }, {
    "code": "RID7817",
    "display": "RID7817"
  }, {
    "code": "RID7819",
    "display": "extensor coccygis muscle"
  }, {
    "code": "RID782",
    "display": "lateral medullary branch of vertebral artery"
  }, {
    "code": "RID7820",
    "display": "fascia of spine"
  }, {
    "code": "RID7821",
    "display": "lumbodorsal fascia"
  }, {
    "code": "RID7825",
    "display": "nuchal fascia"
  }, {
    "code": "RID7826",
    "display": "ligament of spine"
  }, {
    "code": "RID7827",
    "display": "tectorial membrane of axis"
  }, {
    "code": "RID7829",
    "display": "alar ligament"
  }, {
    "code": "RID783",
    "display": "posterior medullary segment of PICA"
  }, {
    "code": "RID7832",
    "display": "apical odontoid ligament"
  }, {
    "code": "RID7833",
    "display": "transverse ligament"
  }, {
    "code": "RID7835",
    "display": "cruciate ligament"
  }, {
    "code": "RID7836",
    "display": "occipitoatlantal ligament"
  }, {
    "code": "RID7838",
    "display": "anterior occipitoatlantal ligament"
  }, {
    "code": "RID7839",
    "display": "posterior occipitoatlantal ligament"
  }, {
    "code": "RID784",
    "display": "supratonsillar segment of PICA"
  }, {
    "code": "RID7840",
    "display": "lateral occipitoatlantal ligament"
  }, {
    "code": "RID7841",
    "display": "atlantoaxial ligament"
  }, {
    "code": "RID7842",
    "display": "anterior atlantoaxial ligament"
  }, {
    "code": "RID7843",
    "display": "posterior atlantoaxial ligament"
  }, {
    "code": "RID7844",
    "display": "accessory atlantoaxial ligament"
  }, {
    "code": "RID7845",
    "display": "cruciform ligament"
  }, {
    "code": "RID7846",
    "display": "upper band of cruciform ligament"
  }, {
    "code": "RID7847",
    "display": "lower band of cruciform ligament"
  }, {
    "code": "RID7848",
    "display": "nuchal ligament"
  }, {
    "code": "RID785",
    "display": "choroidal branch of PICA to fourth ventricle"
  }, {
    "code": "RID7850",
    "display": "ligamentum flavum",
    "definition": "The paired bands of yellow elastic tissue that connect adjoining laminae of the vertebrae. With the laminae, it forms the posterior wall of the spinal canal and helps hold the body erect. [MeSH]"
  }, {
    "code": "RID7852",
    "display": "longitudinal ligament",
    "definition": "Two extensive fibrous bands running the length of the vertebral column. The anterior longitudinal ligament (ligamentum longitudinale anterius; lacertus medius) interconnects the anterior surfaces of the vertebral bodies; the posterior longitudinal ligament (ligamentum longitudinale posterius) interconnects the posterior surfaces. The commonest clinical consideration is ossification of posterior longitudinal ligament. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID7853",
    "display": "anterior longitudinal ligament"
  }, {
    "code": "RID7854",
    "display": "posterior longitudinal ligament"
  }, {
    "code": "RID7855",
    "display": "peridural membrane",
    "definition": "A delicate, translucent membrane that attaches to the undersurface of the deep layer of the posterior longitudinal ligament, and extends laterally and posteriorly, encircling the bony spinal canal outside the dura.   The veins of Batson's plexus lie on the dorsal surface of the peridural membrane and pierce it ventrally.   Syn:  lateral membrane, epidural membrane. AJNR"
  }, {
    "code": "RID7857",
    "display": "interspinous ligament"
  }, {
    "code": "RID786",
    "display": "retrotonsillar segment of PICA"
  }, {
    "code": "RID7860",
    "display": "supraspinous ligament"
  }, {
    "code": "RID7863",
    "display": "intertransverse ligament"
  }, {
    "code": "RID7865",
    "display": "denticulate ligament"
  }, {
    "code": "RID7866",
    "display": "costovertebral ligament"
  }, {
    "code": "RID7867",
    "display": "radiate ligament"
  }, {
    "code": "RID7869",
    "display": "intra-articular ligament"
  }, {
    "code": "RID787",
    "display": "inferior vermian artery of PICA"
  }, {
    "code": "RID7871",
    "display": "costotransverse ligament"
  }, {
    "code": "RID7872",
    "display": "anterior costotransverse ligament"
  }, {
    "code": "RID7875",
    "display": "lumbocostal ligament"
  }, {
    "code": "RID7876",
    "display": "posterior costotransverse ligament"
  }, {
    "code": "RID7878",
    "display": "RID7878"
  }, {
    "code": "RID788",
    "display": "tonsillohemispheric artery of PICA"
  }, {
    "code": "RID7881",
    "display": "ligament of tubercle of rib"
  }, {
    "code": "RID7883",
    "display": "RID7883"
  }, {
    "code": "RID7885",
    "display": "intervertebral foramen"
  }, {
    "code": "RID7887",
    "display": "foramen transversarium",
    "definition": "opening in the transverse process of cervical vertebral bodies through which the vertebral artery passes"
  }, {
    "code": "RID7888",
    "display": "vertebral foramen",
    "definition": "opening through which the spinal cord passes"
  }, {
    "code": "RID7889",
    "display": "joint of spine"
  }, {
    "code": "RID789",
    "display": "anterior spinal artery"
  }, {
    "code": "RID7890",
    "display": "intervertebral disk"
  }, {
    "code": "RID7895",
    "display": "endplate of intervertebral disk",
    "definition": "terminal fibrocartilage portion of the intervertebral disc"
  }, {
    "code": "RID7898",
    "display": "outer annulus fiber of intervertebral disk"
  }, {
    "code": "RID790",
    "display": "posterior spinal artery"
  }, {
    "code": "RID7900",
    "display": "RID7900"
  }, {
    "code": "RID7901",
    "display": "facet joint of spine"
  }, {
    "code": "RID7903",
    "display": "hyaline cartilage of inferior articular process"
  }, {
    "code": "RID7904",
    "display": "hyaline cartilage of superior articular process"
  }, {
    "code": "RID7905",
    "display": "capsule of facet joint of spine"
  }, {
    "code": "RID7906",
    "display": "meniscus of facet joint of spine"
  }, {
    "code": "RID7907",
    "display": "uncovertebral joint"
  }, {
    "code": "RID7908",
    "display": "atlantooccipital articulation"
  }, {
    "code": "RID791",
    "display": "basilar artery",
    "definition": "The artery formed by the union of the right and left vertebral arteries; it runs from the lower to the upper border of the pons, where it bifurcates into the two posterior cerebral arteries. [MeSH]"
  }, {
    "code": "RID7910",
    "display": "hyaline cartilage of occiput"
  }, {
    "code": "RID7911",
    "display": "hyaline cartilage of superior articular process of C1"
  }, {
    "code": "RID7912",
    "display": "capsule of atlantooccipital joint"
  }, {
    "code": "RID7913",
    "display": "atlantoaxial joint",
    "definition": "The joint involving the atlas and axis bones. [MeSH]"
  }, {
    "code": "RID7914",
    "display": "hyaline cartilage of inferior lateral of mass of C1"
  }, {
    "code": "RID7915",
    "display": "hyaline cartilage of superior lateral mass of C2"
  }, {
    "code": "RID7916",
    "display": "capsule of atlantoaxial joint"
  }, {
    "code": "RID7917",
    "display": "costotransverse process joint"
  }, {
    "code": "RID7918",
    "display": "hyaline cartilage of transverse process"
  }, {
    "code": "RID7919",
    "display": "hyaline cartilage of rib tubercle"
  }, {
    "code": "RID792",
    "display": "pontine perforator artery"
  }, {
    "code": "RID7920",
    "display": "capsule of costotransverse process joint"
  }, {
    "code": "RID793",
    "display": "circumflex pontine artery"
  }, {
    "code": "RID794",
    "display": "anterior inferior cerebellar artery"
  }, {
    "code": "RID795",
    "display": "labyrinthine artery"
  }, {
    "code": "RID796",
    "display": "anterior vestibular artery"
  }, {
    "code": "RID797",
    "display": "common cochlear artery"
  }, {
    "code": "RID798",
    "display": "vestibulocochlear artery"
  }, {
    "code": "RID799",
    "display": "posterior vestibular branch"
  }, {
    "code": "RID8",
    "display": "treatment",
    "definition": "Used with diseases for therapeutic interventions except drug therapy, diet therapy, radiotherapy, and surgery, for which specific subheadings exist. The concept is also used for articles and books dealing with multiple therapies. [MeSH]\n[LIRADS] Intervention with the intent to slow the growth, cause necrosis, or resect from the liver an HCC. Examples include surgical resection, ablation, chemoembolization, radiation, and systemic chemotherapy."
  }, {
    "code": "RID80",
    "display": "porta Hepatis"
  }, {
    "code": "RID800",
    "display": "cochlear branch"
  }, {
    "code": "RID801",
    "display": "proper cochlear artery"
  }, {
    "code": "RID802",
    "display": "spiral modiolar artery"
  }, {
    "code": "RID803",
    "display": "superior cerebellar artery"
  }, {
    "code": "RID804",
    "display": "posterior cerebral artery",
    "definition": "Artery formed by the bifurcation of the basilar artery. Branches of the posterior cerebral artery supply portions of the occipital lobe; parietal lobe; inferior temporal gyrus, brainstem, and choroid plexus. [MeSH]"
  }, {
    "code": "RID805",
    "display": "P1 segment of posterior cerebral artery"
  }, {
    "code": "RID807",
    "display": "P2 segment of posterior cerebral artery"
  }, {
    "code": "RID809",
    "display": "thalamoperforating artery"
  }, {
    "code": "RID81",
    "display": "falciform ligament"
  }, {
    "code": "RID810",
    "display": "anterior thalamoperforating artery"
  }, {
    "code": "RID811",
    "display": "posterior thalamoperforating artery"
  }, {
    "code": "RID812",
    "display": "thalamogeniculate artery"
  }, {
    "code": "RID813",
    "display": "medial posterior choroidal artery"
  }, {
    "code": "RID814",
    "display": "lateral posterior choroidal artery"
  }, {
    "code": "RID815",
    "display": "inferior temporal artery group"
  }, {
    "code": "RID816",
    "display": "hippocampal artery"
  }, {
    "code": "RID817",
    "display": "common temporal artery"
  }, {
    "code": "RID818",
    "display": "P3 segment of posterior cerebral artery"
  }, {
    "code": "RID819",
    "display": "parieto-occipital artery"
  }, {
    "code": "RID82",
    "display": "fissure ligamentum venosum"
  }, {
    "code": "RID820",
    "display": "calcarine artery"
  }, {
    "code": "RID821",
    "display": "splenial artery"
  }, {
    "code": "RID823",
    "display": "internal thoracic artery"
  }, {
    "code": "RID825",
    "display": "mediastinal branch of internal thoracic artery"
  }, {
    "code": "RID826",
    "display": "thymic branch of internal thoracic artery"
  }, {
    "code": "RID827",
    "display": "bronchial branch of internal thoracic artery"
  }, {
    "code": "RID828",
    "display": "tracheal branch of internal thoracic artery"
  }, {
    "code": "RID829",
    "display": "pericardiophrenic artery"
  }, {
    "code": "RID83",
    "display": "ligamentum teres of liver"
  }, {
    "code": "RID830",
    "display": "sternal branch of internal thoracic artery"
  }, {
    "code": "RID831",
    "display": "perforating branch of internal thoracic artery"
  }, {
    "code": "RID832",
    "display": "RID832"
  }, {
    "code": "RID833",
    "display": "lateral costal branch of internal thoracic artery"
  }, {
    "code": "RID834",
    "display": "anterior intercostal branch of musculophrenic artery"
  }, {
    "code": "RID835",
    "display": "musculophrenic artery"
  }, {
    "code": "RID836",
    "display": "superior epigastric artery"
  }, {
    "code": "RID837",
    "display": "thyrocervical trunk"
  }, {
    "code": "RID838",
    "display": "inferior thyroid artery"
  }, {
    "code": "RID839",
    "display": "inferior laryngeal artery"
  }, {
    "code": "RID84",
    "display": "RID84"
  }, {
    "code": "RID840",
    "display": "glandular branch of thyrocervical trunk"
  }, {
    "code": "RID841",
    "display": "pharyngeal branch of inferior thyroid artery"
  }, {
    "code": "RID842",
    "display": "esophageal branch of inferior thyroid artery"
  }, {
    "code": "RID843",
    "display": "tracheal branch of inferior thyroid artery"
  }, {
    "code": "RID844",
    "display": "ascending cervical artery"
  }, {
    "code": "RID845",
    "display": "spinal branch of ascending cervical artery"
  }, {
    "code": "RID846",
    "display": "suprascapular artery"
  }, {
    "code": "RID847",
    "display": "acromial branch of suprascapular artery"
  }, {
    "code": "RID848",
    "display": "transverse cervical artery"
  }, {
    "code": "RID849",
    "display": "superficial cervical artery"
  }, {
    "code": "RID85",
    "display": "dome of liver"
  }, {
    "code": "RID850",
    "display": "ascending branch of superficial cervical artery"
  }, {
    "code": "RID851",
    "display": "descending branch of superficial cervical artery"
  }, {
    "code": "RID852",
    "display": "dorsal scapular artery"
  }, {
    "code": "RID853",
    "display": "costocervical trunk"
  }, {
    "code": "RID854",
    "display": "deep cervical artery"
  }, {
    "code": "RID855",
    "display": "superior intercostal artery"
  }, {
    "code": "RID856",
    "display": "posterior intercostal artery"
  }, {
    "code": "RID857",
    "display": "dorsal branch of posterior intercostal artery"
  }, {
    "code": "RID858",
    "display": "spinal branch of posterior intercostal artery"
  }, {
    "code": "RID859",
    "display": "radicular arterial branch of costocervical trunk"
  }, {
    "code": "RID86",
    "display": "spleen"
  }, {
    "code": "RID860",
    "display": "axillary artery",
    "definition": "The continuation of the subclavian artery; it distributes over the upper limb, axilla, chest and shoulder. [MeSH]"
  }, {
    "code": "RID861",
    "display": "lateral thoracic artery"
  }, {
    "code": "RID862",
    "display": "circumflex humeral artery"
  }, {
    "code": "RID863",
    "display": "lateral cutaneous artery"
  }, {
    "code": "RID864",
    "display": "deep brachial artery"
  }, {
    "code": "RID865",
    "display": "brachial artery",
    "definition": "The continuation of the axillary artery; it branches into the radial and ulnar arteries. [MeSH]"
  }, {
    "code": "RID866",
    "display": "radial artery",
    "definition": "The direct continuation of the brachial trunk, originating at the bifurcation of the brachial artery opposite the neck of the radius. Its branches may be divided into three groups corresponding to the three regions in which the vessel is situated, the forearm, wrist, and hand. [MeSH]"
  }, {
    "code": "RID867",
    "display": "deep palmar arch"
  }, {
    "code": "RID868",
    "display": "palmar metacarpal artery"
  }, {
    "code": "RID869",
    "display": "common interosseous artery"
  }, {
    "code": "RID87",
    "display": "capsule of spleen"
  }, {
    "code": "RID870",
    "display": "ulnar artery",
    "definition": "The larger of the two terminal branches of the brachial artery, beginning about one centimeter distal to the bend of the elbow. Like the radial artery, its branches may be divided into three groups corresponding to their locations in the forearm, wrist, and hand. [MeSH]"
  }, {
    "code": "RID871",
    "display": "superficial palmar arch"
  }, {
    "code": "RID872",
    "display": "princeps pollicis artery"
  }, {
    "code": "RID873",
    "display": "arteria radialis indicis"
  }, {
    "code": "RID874",
    "display": "common palmar digital artery"
  }, {
    "code": "RID875",
    "display": "common digital artery of web space"
  }, {
    "code": "RID876",
    "display": "ulnar proper digital artery"
  }, {
    "code": "RID877",
    "display": "radial proper digital artery"
  }, {
    "code": "RID878",
    "display": "ulnar proper digital artery of fifth finger"
  }, {
    "code": "RID879",
    "display": "thoracic aorta"
  }, {
    "code": "RID88",
    "display": "adrenal gland",
    "definition": "A pair of glands located at the cranial pole of each of the two kidneys. Each adrenal gland is composed of two distinct endocrine tissues with separate embryonic origins, the adrenal cortex producing steroids and the adrenal medulla producing neurotransmitters. [MeSH]"
  }, {
    "code": "RID880",
    "display": "bronchial artery",
    "definition": "Left bronchial arteries arise from the thoracic aorta, the right from the first aortic intercostal or the upper left bronchial artery; they supply the bronchi and the lower trachea. [MeSH]"
  }, {
    "code": "RID881",
    "display": "RID881",
    "definition": "The great anterior radicular artery of Adamkiewicz is typically supplied by the aorta and supplies the anterior spinal artery"
  }, {
    "code": "RID884",
    "display": "intercostal artery"
  }, {
    "code": "RID885",
    "display": "RID885"
  }, {
    "code": "RID887",
    "display": "RID887"
  }, {
    "code": "RID889",
    "display": "radicular artery"
  }, {
    "code": "RID89",
    "display": "limb of adrenal gland"
  }, {
    "code": "RID891",
    "display": "anterior nerve root artery"
  }, {
    "code": "RID892",
    "display": "posterior nerve root artery"
  }, {
    "code": "RID893",
    "display": "dural artery"
  }, {
    "code": "RID894",
    "display": "arterial branch of dural artery to root sleeve"
  }, {
    "code": "RID895",
    "display": "arterial branch of dural artery to spinal dura"
  }, {
    "code": "RID896",
    "display": "radicular arterial branch of dural artery"
  }, {
    "code": "RID897",
    "display": "medullary artery"
  }, {
    "code": "RID898",
    "display": "anterior spinal artery arising from medullary artery"
  }, {
    "code": "RID899",
    "display": "sulcocommissural artery"
  }, {
    "code": "RID90",
    "display": "medulla of adrenal gland",
    "definition": "The inner portion of the adrenal gland. Derived from ectoderm, adrenal medulla consists mainly of chromaffin cells that produces and stores a number of neurotransmitters, mainly adrenaline (epinephrine) and NORepinephrine. The activity of the adrenal medulla is regulated by the sympathetic nervous system. [MeSH]"
  }, {
    "code": "RID901",
    "display": "posterior spinal artery arising from medullary artery"
  }, {
    "code": "RID902",
    "display": "rami perforantes"
  }, {
    "code": "RID904",
    "display": "vasocorona"
  }, {
    "code": "RID905",
    "display": "abdominal aorta",
    "definition": "The aorta from the diaphragm to the bifurcation into the right and left common iliac arteries. [MeSH]"
  }, {
    "code": "RID906",
    "display": "celiac artery",
    "definition": "The arterial trunk that arises from the abdominal aorta and after a short course divides into the left gastric, common hepatic and splenic arteries. [MeSH]"
  }, {
    "code": "RID908",
    "display": "left gastric artery"
  }, {
    "code": "RID9080",
    "display": "head"
  }, {
    "code": "RID9081",
    "display": "bones of head"
  }, {
    "code": "RID9082",
    "display": "mandible",
    "definition": "The largest and strongest bone of the face constituting the lower jaw. It supports the lower teeth. [MeSH]"
  }, {
    "code": "RID9083",
    "display": "body of mandible"
  }, {
    "code": "RID9084",
    "display": "base of mandible"
  }, {
    "code": "RID9085",
    "display": "mental protuberance of mandible"
  }, {
    "code": "RID9086",
    "display": "mental tubercle of mandible"
  }, {
    "code": "RID9088",
    "display": "oblique line of mandible"
  }, {
    "code": "RID9089",
    "display": "digastric fossa of mandible"
  }, {
    "code": "RID909",
    "display": "common hepatic artery"
  }, {
    "code": "RID9090",
    "display": "superior mental spine of mandible"
  }, {
    "code": "RID9092",
    "display": "inferior mental spine of mandible"
  }, {
    "code": "RID9094",
    "display": "mylohyoid line of mandible"
  }, {
    "code": "RID9095",
    "display": "mandibular torus"
  }, {
    "code": "RID9096",
    "display": "sublingual fossa of mandible"
  }, {
    "code": "RID9097",
    "display": "submandibular fossa of mandible"
  }, {
    "code": "RID9098",
    "display": "alveolar part of mandible"
  }, {
    "code": "RID9099",
    "display": "alveolar arch of mandible"
  }, {
    "code": "RID910",
    "display": "gastroduodenal artery"
  }, {
    "code": "RID9100",
    "display": "dental alveoli of mandible"
  }, {
    "code": "RID9101",
    "display": "interalveolar septa of mandible"
  }, {
    "code": "RID9102",
    "display": "interradicular septa of mandible"
  }, {
    "code": "RID9103",
    "display": "alveolar yokes of mandible"
  }, {
    "code": "RID9104",
    "display": "retromolar triangle of mandible"
  }, {
    "code": "RID9105",
    "display": "retromolar fossa of mandible"
  }, {
    "code": "RID9106",
    "display": "mandibular dental arcade"
  }, {
    "code": "RID9107",
    "display": "mandibular symphysis"
  }, {
    "code": "RID9108",
    "display": "ramus of mandible"
  }, {
    "code": "RID9109",
    "display": "angle of mandible"
  }, {
    "code": "RID911",
    "display": "right gastroepiploic artery"
  }, {
    "code": "RID9110",
    "display": "condyle of mandible",
    "definition": "The posterior process on the ramus of the mandible composed of two parts: a superior part, the articular portion, and an inferior part, the condylar neck. [MeSH]"
  }, {
    "code": "RID9113",
    "display": "head of condyle of mandible"
  }, {
    "code": "RID9114",
    "display": "neck of condyle of mandible"
  }, {
    "code": "RID9115",
    "display": "coronoid process of mandible"
  }, {
    "code": "RID9116",
    "display": "masseteric tuberosity of mandible"
  }, {
    "code": "RID9117",
    "display": "pterygoid tuberosity of mandible"
  }, {
    "code": "RID9118",
    "display": "mandibular foramen"
  }, {
    "code": "RID9119",
    "display": "lingula of mandible"
  }, {
    "code": "RID912",
    "display": "superior pancreaticoduodenal artery"
  }, {
    "code": "RID9120",
    "display": "mandibular canal"
  }, {
    "code": "RID9121",
    "display": "mylohyoid groove of mandible"
  }, {
    "code": "RID9122",
    "display": "temporal crest of mandible"
  }, {
    "code": "RID9123",
    "display": "mandibular notch"
  }, {
    "code": "RID9124",
    "display": "pterygoid fovea of mandible"
  }, {
    "code": "RID9125",
    "display": "tooth"
  }, {
    "code": "RID9126",
    "display": "canine tooth",
    "definition": "The third tooth to the left and to the right of the midline of either jaw, situated between the second incisor and the premolar teeth (bicuspid). (Jablonski, Dictionary of Dentistry, 1992, p817) [MeSH]"
  }, {
    "code": "RID9127",
    "display": "incisor tooth",
    "definition": "Any of the eight frontal teeth (four maxillary and four mandibular) having a sharp incisal edge for cutting food and a single root, which occurs in man both as a deciduous and a permanent tooth. (Jablonski, Dictionary of Dentistry, 1992, p820) [MeSH]"
  }, {
    "code": "RID9128",
    "display": "molar tooth",
    "definition": "The most posterior teeth on either side of the jaw, totaling eight in the deciduous dentition (2 on each side, upper and lower), and usually 12 in the permanent dentition (three on each side, upper and lower). They are grinding teeth, having large crowns and broad chewing surfaces. (Jablonski, Dictionary of Dentistry, 1992, p821) [MeSH]"
  }, {
    "code": "RID9129",
    "display": "premolar tooth",
    "definition": "One of the eight permanent teeth, two on either side in each jaw, between the canines (cuspid) and the molars (molar), serving for grinding and crushing food. The upper have two cusps (bicuspid) but the lower have one to three. (Jablonski, Dictionary of Dentistry, 1992, p822) [MeSH]"
  }, {
    "code": "RID913",
    "display": "supraduodenal artery"
  }, {
    "code": "RID9131",
    "display": "deciduous tooth",
    "definition": "The 20 teeth of the first dentition, which are shed and replaced by the permanent teeth, usually by the age of six years. All deciduous teeth are normally expected to erupt by the age of two and a half years. [MeSH]"
  }, {
    "code": "RID9132",
    "display": "permanent tooth",
    "definition": "The 32 teeth of adulthood that either replace or are added to the complement of deciduous teeth. (Boucher's Clinical Dental Terminology, 4th ed) [MeSH]"
  }, {
    "code": "RID9133",
    "display": "crown of tooth",
    "definition": "The upper part of the tooth, which joins the lower part of the tooth (tooth root) at the cervix (tooth cervix) at a line called the cementoenamel junction. The entire surface of the crown is covered with enamel which is thicker at the extremity and becomes progressively thinner toward the cervix. (From Jablonski, Dictionary of Dentistry, 1992, p216) [MeSH]"
  }, {
    "code": "RID9134",
    "display": "clinical crown of tooth"
  }, {
    "code": "RID9135",
    "display": "neck of tooth",
    "definition": "The constricted part of the tooth at the junction of the crown and root or roots. It is often referred to as the cementoenamel junction (cej), the line at which the cementum covering the root of a tooth and the enamel of the tooth meet. (Jablonski, Dictionary of Dentistry, 1992, p530, p433) [MeSH]"
  }, {
    "code": "RID9136",
    "display": "clinical root of tooth"
  }, {
    "code": "RID9137",
    "display": "occlusal fossa of tooth"
  }, {
    "code": "RID9138",
    "display": "tubercle of tooth"
  }, {
    "code": "RID9139",
    "display": "contact zone of tooth"
  }, {
    "code": "RID914",
    "display": "proper hepatic artery"
  }, {
    "code": "RID9140",
    "display": "cingulum of tooth"
  }, {
    "code": "RID9141",
    "display": "incisal margin of tooth"
  }, {
    "code": "RID9142",
    "display": "dental pulp of tooth"
  }, {
    "code": "RID9143",
    "display": "dental papilla of tooth"
  }, {
    "code": "RID9144",
    "display": "dentine of tooth"
  }, {
    "code": "RID9145",
    "display": "enamel of tooth"
  }, {
    "code": "RID9146",
    "display": "cement of tooth"
  }, {
    "code": "RID9147",
    "display": "periodontium of tooth"
  }, {
    "code": "RID9148",
    "display": "mammelon of tooth"
  }, {
    "code": "RID9149",
    "display": "pulp cavity of tooth"
  }, {
    "code": "RID9150",
    "display": "root canal of tooth"
  }, {
    "code": "RID9151",
    "display": "canine groove of tooth"
  }, {
    "code": "RID9152",
    "display": "canine fossa of tooth"
  }, {
    "code": "RID9153",
    "display": "mesial fovea of tooth"
  }, {
    "code": "RID9154",
    "display": "distal fovea of tooth"
  }, {
    "code": "RID9155",
    "display": "molar tubercle of tooth"
  }, {
    "code": "RID9156",
    "display": "socket of tooth"
  }, {
    "code": "RID9157",
    "display": "occlusal curves of tooth"
  }, {
    "code": "RID9158",
    "display": "apical foramen of tooth"
  }, {
    "code": "RID9159",
    "display": "anatomical line of tooth"
  }, {
    "code": "RID916",
    "display": "left hepatic artery"
  }, {
    "code": "RID9160",
    "display": "transverse ridge of tooth"
  }, {
    "code": "RID9161",
    "display": "triangular ridge of tooth"
  }, {
    "code": "RID9162",
    "display": "oblique ridge of tooth"
  }, {
    "code": "RID9163",
    "display": "occlusal ridge of tooth"
  }, {
    "code": "RID9164",
    "display": "marginal ridge of tooth"
  }, {
    "code": "RID9165",
    "display": "cusp of tooth"
  }, {
    "code": "RID9166",
    "display": "accessory cusp of tooth"
  }, {
    "code": "RID9167",
    "display": "buccal cusp of tooth"
  }, {
    "code": "RID9168",
    "display": "palatal cusp of tooth"
  }, {
    "code": "RID9169",
    "display": "lingual cusp of tooth"
  }, {
    "code": "RID917",
    "display": "RID917"
  }, {
    "code": "RID9170",
    "display": "mesiobuccal cusp of tooth"
  }, {
    "code": "RID9171",
    "display": "mesiopalatal cusp of tooth"
  }, {
    "code": "RID9172",
    "display": "mesiolingual cusp of tooth"
  }, {
    "code": "RID9173",
    "display": "distobuccal cusp of tooth"
  }, {
    "code": "RID9174",
    "display": "distopalatal cusp of tooth"
  }, {
    "code": "RID9175",
    "display": "distolingual cusp of tooth"
  }, {
    "code": "RID9176",
    "display": "distal cusp of tooth"
  }, {
    "code": "RID9177",
    "display": "paramolar cusp of tooth"
  }, {
    "code": "RID9178",
    "display": "surface of tooth"
  }, {
    "code": "RID9179",
    "display": "occlusal surface of tooth"
  }, {
    "code": "RID918",
    "display": "right hepatic artery"
  }, {
    "code": "RID9180",
    "display": "vestibular surface of tooth"
  }, {
    "code": "RID9181",
    "display": "buccal surface of tooth"
  }, {
    "code": "RID9182",
    "display": "labial surface of tooth"
  }, {
    "code": "RID9183",
    "display": "lingual surface of tooth"
  }, {
    "code": "RID9184",
    "display": "palatal surface of tooth"
  }, {
    "code": "RID9185",
    "display": "mesial surface of tooth"
  }, {
    "code": "RID9186",
    "display": "distal surface of tooth"
  }, {
    "code": "RID9187",
    "display": "approximal surface of tooth"
  }, {
    "code": "RID9188",
    "display": "root of tooth",
    "definition": "The part of a tooth from the neck to the apex, embedded in the alveolar process and covered with cementum. A root may be single or divided into several branches, usually identified by their relative position, e.g., lingual root or buccal root. Single-rooted teeth include mandibular first and second premolars and the maxillary second premolar teeth. The maxillary first premolar has two roots in most cases. Maxillary molars have three roots. (Jablonski, Dictionary of Dentistry, 1992, p690) [MeSH]"
  }, {
    "code": "RID9189",
    "display": "buccal root of tooth"
  }, {
    "code": "RID919",
    "display": "cystic artery"
  }, {
    "code": "RID9190",
    "display": "palatal root of tooth"
  }, {
    "code": "RID9191",
    "display": "mesial root of tooth"
  }, {
    "code": "RID9192",
    "display": "distal root of tooth"
  }, {
    "code": "RID9193",
    "display": "mesiobuccal root of tooth"
  }, {
    "code": "RID9194",
    "display": "mesiolingual root of tooth"
  }, {
    "code": "RID9195",
    "display": "accessory root of tooth"
  }, {
    "code": "RID9196",
    "display": "skull",
    "definition": "The skeleton of the head including the facial bones and the bones enclosing the brain. [MeSH]"
  }, {
    "code": "RID9199",
    "display": "ethmoid bone"
  }, {
    "code": "RID92",
    "display": "cortex of adrenal gland",
    "definition": "The outer layer of the adrenal gland. It is derived from mesoderm and comprised of three zones (outer zona glomerulosa, middle zona fasciculata, and inner zona reticularis) with each producing various steroids preferentially, such as aldosterone; hydrocortisone; dehydroepiandrosterone; and androstenedione. Adrenal cortex function is regulated by pituitary adrenocorticotropin. [MeSH]"
  }, {
    "code": "RID920",
    "display": "right gastric artery"
  }, {
    "code": "RID9200",
    "display": "cribriform plate"
  }, {
    "code": "RID9201",
    "display": "cribriform foramen"
  }, {
    "code": "RID9202",
    "display": "crista galli"
  }, {
    "code": "RID9203",
    "display": "ala of christa galli"
  }, {
    "code": "RID9204",
    "display": "perpendicular plate of ethmoid"
  }, {
    "code": "RID9205",
    "display": "orbital plate of ethmoid bone"
  }, {
    "code": "RID9206",
    "display": "uncinate process of ethmoid"
  }, {
    "code": "RID9207",
    "display": "frontal bone"
  }, {
    "code": "RID9208",
    "display": "squamous part of frontal bone"
  }, {
    "code": "RID9209",
    "display": "external surface of frontal bone"
  }, {
    "code": "RID921",
    "display": "splenic artery",
    "definition": "The largest branch of the celiac trunk with distribution to the spleen, pancreas, stomach and greater omentum. [MeSH]"
  }, {
    "code": "RID9210",
    "display": "frontal eminence of frontal bone"
  }, {
    "code": "RID9211",
    "display": "superciliary arch of frontal bone"
  }, {
    "code": "RID9212",
    "display": "glabella",
    "definition": "The smooth surface of the frontal bone lying between the supraciliary arches."
  }, {
    "code": "RID9213",
    "display": "supraorbital margin of frontal bone"
  }, {
    "code": "RID9214",
    "display": "supraorbital foramen"
  }, {
    "code": "RID9215",
    "display": "frontal foramen of frontal bone"
  }, {
    "code": "RID9216",
    "display": "temporal surface of frontal bone"
  }, {
    "code": "RID9217",
    "display": "parietal margin of frontal bone"
  }, {
    "code": "RID9218",
    "display": "temporal line of frontal bone"
  }, {
    "code": "RID9219",
    "display": "zygomatic process of frontal bone"
  }, {
    "code": "RID922",
    "display": "dorsal pancreatic artery"
  }, {
    "code": "RID9220",
    "display": "internal surface of frontal bone"
  }, {
    "code": "RID9221",
    "display": "frontal crest of frontal bone"
  }, {
    "code": "RID9222",
    "display": "groove of frontal bone for superior sagittal sinus"
  }, {
    "code": "RID9223",
    "display": "foramen caecum"
  }, {
    "code": "RID9224",
    "display": "nasal part of frontal bone"
  }, {
    "code": "RID9225",
    "display": "nasal spine of frontal bone"
  }, {
    "code": "RID9226",
    "display": "nasal margin of frontal bone"
  }, {
    "code": "RID9227",
    "display": "orbital part of frontal bone"
  }, {
    "code": "RID9228",
    "display": "orbital surface of frontal bone"
  }, {
    "code": "RID9229",
    "display": "trochlear spine of frontal bone"
  }, {
    "code": "RID923",
    "display": "great pancreatic artery"
  }, {
    "code": "RID9230",
    "display": "trochlear fovea of frontal bone"
  }, {
    "code": "RID9231",
    "display": "fossa for lacrimal gland"
  }, {
    "code": "RID9232",
    "display": "anterior ethmoid foramen"
  }, {
    "code": "RID9233",
    "display": "posterior ethmoidal foramen"
  }, {
    "code": "RID9234",
    "display": "sphenoidal margin of frontal bone"
  }, {
    "code": "RID9235",
    "display": "ethmoidal notch of frontal bone"
  }, {
    "code": "RID9236",
    "display": "maxilla"
  }, {
    "code": "RID9237",
    "display": "body of maxilla"
  }, {
    "code": "RID9238",
    "display": "orbital surface of maxilla"
  }, {
    "code": "RID9239",
    "display": "infra-orbital groove of maxilla"
  }, {
    "code": "RID924",
    "display": "short gastric artery"
  }, {
    "code": "RID9240",
    "display": "infra-orbital canal"
  }, {
    "code": "RID9241",
    "display": "infra-orbital margin of maxilla"
  }, {
    "code": "RID9242",
    "display": "anterior surface of maxilla"
  }, {
    "code": "RID9243",
    "display": "infraorbital foramen"
  }, {
    "code": "RID9244",
    "display": "canine fossa of maxilla"
  }, {
    "code": "RID9245",
    "display": "nasal notch of maxilla"
  }, {
    "code": "RID9246",
    "display": "anterior nasal spine of maxilla"
  }, {
    "code": "RID9247",
    "display": "zygomaticomaxillary suture of maxilla"
  }, {
    "code": "RID9248",
    "display": "infratemporal fossa of maxilla"
  }, {
    "code": "RID9249",
    "display": "alveolar foramen of maxilla"
  }, {
    "code": "RID925",
    "display": "left gastroepiploic artery"
  }, {
    "code": "RID9250",
    "display": "alveolar canal of maxilla"
  }, {
    "code": "RID9251",
    "display": "maxillary tuberosity of maxilla"
  }, {
    "code": "RID9252",
    "display": "nasal surface of maxilla"
  }, {
    "code": "RID9253",
    "display": "lacrimal groove of maxilla"
  }, {
    "code": "RID9254",
    "display": "lacrimal margin of maxilla"
  }, {
    "code": "RID9255",
    "display": "maxillary hiatus of maxilla"
  }, {
    "code": "RID9256",
    "display": "greater palatine groove of maxilla"
  }, {
    "code": "RID9257",
    "display": "frontal process of maxilla"
  }, {
    "code": "RID9258",
    "display": "anterior lacrimal crest of maxilla"
  }, {
    "code": "RID9259",
    "display": "lacrimal notch of maxilla"
  }, {
    "code": "RID926",
    "display": "splenic branch of splenic artery"
  }, {
    "code": "RID9260",
    "display": "ethmoidal crest of maxilla"
  }, {
    "code": "RID9261",
    "display": "zygomatic process of maxilla"
  }, {
    "code": "RID9262",
    "display": "palatine process of maxilla"
  }, {
    "code": "RID9263",
    "display": "nasal crest of maxilla"
  }, {
    "code": "RID9264",
    "display": "incisive bone"
  }, {
    "code": "RID9266",
    "display": "incisive foramen"
  }, {
    "code": "RID9268",
    "display": "incisive suture of maxilla"
  }, {
    "code": "RID9269",
    "display": "palatine spine of maxilla"
  }, {
    "code": "RID927",
    "display": "superior mesenteric artery",
    "definition": "A large vessel supplying the whole length of the small intestine except the superior part of the duodenum. It also supplies the cecum and the ascending part of the colon and about half the transverse part of the colon. It arises from the anterior surface of the aorta below the celiac artery at the level of the first lumbar vertebra. [MeSH]"
  }, {
    "code": "RID9270",
    "display": "palatine groove of maxilla"
  }, {
    "code": "RID9271",
    "display": "alveolar part of maxilla"
  }, {
    "code": "RID9272",
    "display": "alveolar arch of maxilla"
  }, {
    "code": "RID9273",
    "display": "dental alveoli of maxilla"
  }, {
    "code": "RID9274",
    "display": "interalveolar septa of maxilla"
  }, {
    "code": "RID9275",
    "display": "interradicular septa of maxilla"
  }, {
    "code": "RID9276",
    "display": "alveolar yokes of maxilla"
  }, {
    "code": "RID9277",
    "display": "incisive fossa of maxilla"
  }, {
    "code": "RID9278",
    "display": "RID9278"
  }, {
    "code": "RID9279",
    "display": "maxillary dental arcade"
  }, {
    "code": "RID928",
    "display": "inferior pancreaticoduodenal artery"
  }, {
    "code": "RID9280",
    "display": "parietal bone"
  }, {
    "code": "RID9281",
    "display": "sphenoid bone"
  }, {
    "code": "RID9282",
    "display": "body of sphenoid bone"
  }, {
    "code": "RID9283",
    "display": "jugum sphenoidale"
  }, {
    "code": "RID9284",
    "display": "limbus of sphenoid bone"
  }, {
    "code": "RID9285",
    "display": "prechiasmatic sulcus of sphenoid bone"
  }, {
    "code": "RID9286",
    "display": "sella turcica",
    "definition": "A bony prominence situated on the upper surface of the body of the sphenoid bone. It houses the pituitary gland. [MeSH]"
  }, {
    "code": "RID9288",
    "display": "tuberculum sellae"
  }, {
    "code": "RID9289",
    "display": "hypophysial fossa"
  }, {
    "code": "RID929",
    "display": "right colic artery"
  }, {
    "code": "RID9290",
    "display": "dorsum sellae"
  }, {
    "code": "RID9291",
    "display": "posterior clinoid"
  }, {
    "code": "RID9292",
    "display": "RID9292"
  }, {
    "code": "RID9293",
    "display": "sphenoid lingula"
  }, {
    "code": "RID9294",
    "display": "sphenoidal crest"
  }, {
    "code": "RID9295",
    "display": "opening of sphenoid sinus"
  }, {
    "code": "RID9296",
    "display": "sphenoid turbinate"
  }, {
    "code": "RID9297",
    "display": "lesser wing of sphenoid bone"
  }, {
    "code": "RID9298",
    "display": "optic canal"
  }, {
    "code": "RID9299",
    "display": "anterior clinoid process"
  }, {
    "code": "RID930",
    "display": "RID930"
  }, {
    "code": "RID9300",
    "display": "greater wing of sphenoid bone"
  }, {
    "code": "RID9301",
    "display": "cerebral surface of sphenoid bone"
  }, {
    "code": "RID9302",
    "display": "temporal surface of sphenoid bone"
  }, {
    "code": "RID9303",
    "display": "infratemporal surface of sphenoid bone"
  }, {
    "code": "RID9304",
    "display": "infratemporal crest of sphenoid bone"
  }, {
    "code": "RID9305",
    "display": "maxillary surface of sphenoid bone"
  }, {
    "code": "RID9306",
    "display": "orbital surface of sphenoid bone"
  }, {
    "code": "RID9307",
    "display": "zygomatic margin of sphenoid bone"
  }, {
    "code": "RID9308",
    "display": "frontal margin of sphenoid bone"
  }, {
    "code": "RID9309",
    "display": "parietal margin of sphenoid bone"
  }, {
    "code": "RID931",
    "display": "middle colic artery"
  }, {
    "code": "RID9310",
    "display": "squamosal margin of sphenoid bone"
  }, {
    "code": "RID9311",
    "display": "foramen ovale"
  }, {
    "code": "RID9312",
    "display": "foramen rotundum"
  }, {
    "code": "RID9313",
    "display": "foramen spinosum"
  }, {
    "code": "RID9314",
    "display": "spine of sphenoid bone"
  }, {
    "code": "RID9315",
    "display": "sulcus of eustachian tube"
  }, {
    "code": "RID9316",
    "display": "pterygoid process of sphenoid bone"
  }, {
    "code": "RID9317",
    "display": "lateral pterygoid plate"
  }, {
    "code": "RID9318",
    "display": "medial pterygoid plate"
  }, {
    "code": "RID9319",
    "display": "pterygoid notch"
  }, {
    "code": "RID932",
    "display": "jejunal artery"
  }, {
    "code": "RID9320",
    "display": "pterygoid fossa"
  }, {
    "code": "RID9321",
    "display": "scaphoid fossa of sphenoid bone"
  }, {
    "code": "RID9322",
    "display": "vaginal process of sphenoid bone"
  }, {
    "code": "RID9323",
    "display": "palatovaginal groove"
  }, {
    "code": "RID9324",
    "display": "vomerovaginal groove"
  }, {
    "code": "RID9325",
    "display": "pterygoid hamulus"
  }, {
    "code": "RID9326",
    "display": "groove of pterygoid hamulus"
  }, {
    "code": "RID9327",
    "display": "vidian canal"
  }, {
    "code": "RID9329",
    "display": "pterygospinous process of sphenoid bone"
  }, {
    "code": "RID933",
    "display": "ileal artery"
  }, {
    "code": "RID9330",
    "display": "occipital bone"
  }, {
    "code": "RID9331",
    "display": "basilar part of occipital bone"
  }, {
    "code": "RID9332",
    "display": "clivus"
  }, {
    "code": "RID9333",
    "display": "pharyngeal tubercle"
  }, {
    "code": "RID9334",
    "display": "groove of occipital bone for inferior petrosal sinus"
  }, {
    "code": "RID9335",
    "display": "foramen magnum"
  }, {
    "code": "RID9336",
    "display": "lateral part of occipital bone"
  }, {
    "code": "RID9337",
    "display": "squamous part of occipital bone"
  }, {
    "code": "RID9338",
    "display": "mastoid border of occipital bone"
  }, {
    "code": "RID9339",
    "display": "lambdoid border of occipital bone"
  }, {
    "code": "RID934",
    "display": "ileocolic artery"
  }, {
    "code": "RID9340",
    "display": "occipital condyle of occipital bone"
  }, {
    "code": "RID9341",
    "display": "condylar fossa of occipital bone"
  }, {
    "code": "RID9342",
    "display": "condylar canal"
  }, {
    "code": "RID9343",
    "display": "hypoglossal canal"
  }, {
    "code": "RID9345",
    "display": "jugular tubercle of occipital bone"
  }, {
    "code": "RID9346",
    "display": "jugular notch of occipital bone"
  }, {
    "code": "RID9347",
    "display": "jugular process of occipital bone"
  }, {
    "code": "RID9348",
    "display": "RID9348"
  }, {
    "code": "RID9349",
    "display": "external occipital protuberance of occipital bone"
  }, {
    "code": "RID935",
    "display": "adrenal artery"
  }, {
    "code": "RID9350",
    "display": "highest nuchal line"
  }, {
    "code": "RID9351",
    "display": "superior nuchal line"
  }, {
    "code": "RID9352",
    "display": "inferior nuchal line"
  }, {
    "code": "RID9353",
    "display": "occipital plane"
  }, {
    "code": "RID9354",
    "display": "cruciform eminence of occipital bone"
  }, {
    "code": "RID9355",
    "display": "internal occipital protuberance of occipital bone"
  }, {
    "code": "RID9356",
    "display": "groove for transverse sinus"
  }, {
    "code": "RID9357",
    "display": "groove of occipital bone for sigmoid sinus"
  }, {
    "code": "RID9358",
    "display": "groove for marginal sinus"
  }, {
    "code": "RID9359",
    "display": "cerebral fossa of occipital bone"
  }, {
    "code": "RID936",
    "display": "renal artery",
    "definition": "A branch of the abdominal aorta which supplies the kidneys, adrenal glands and ureters. [MeSH]"
  }, {
    "code": "RID9360",
    "display": "cerebellar fossa of occipital bone"
  }, {
    "code": "RID9361",
    "display": "temporal bone"
  }, {
    "code": "RID9362",
    "display": "petrous part of temporal bone"
  }, {
    "code": "RID9363",
    "display": "occipital margin of petrous part of temporal bone"
  }, {
    "code": "RID9364",
    "display": "mastoid process of temporal bone"
  }, {
    "code": "RID9365",
    "display": "mastoid notch of temporal bone"
  }, {
    "code": "RID9366",
    "display": "groove of temporal bone for sigmoid sinus"
  }, {
    "code": "RID9367",
    "display": "occipital groove"
  }, {
    "code": "RID9368",
    "display": "mastoid foramen"
  }, {
    "code": "RID9369",
    "display": "facial canal"
  }, {
    "code": "RID937",
    "display": "gonadal artery"
  }, {
    "code": "RID9370",
    "display": "geniculum of facial canal"
  }, {
    "code": "RID9371",
    "display": "canaliculus for chorda tympani"
  }, {
    "code": "RID9372",
    "display": "carotid canal"
  }, {
    "code": "RID9373",
    "display": "external opening of carotid canal"
  }, {
    "code": "RID9374",
    "display": "vertical segment of carotid canal"
  }, {
    "code": "RID9375",
    "display": "horizontal segment of carotid canal"
  }, {
    "code": "RID9376",
    "display": "internal opening of carotid canal"
  }, {
    "code": "RID9377",
    "display": "caroticotympanic canaliculus"
  }, {
    "code": "RID9378",
    "display": "musculotubal canal"
  }, {
    "code": "RID9379",
    "display": "canal for tensor tympani"
  }, {
    "code": "RID938",
    "display": "lumbar artery"
  }, {
    "code": "RID9380",
    "display": "canal for eustachian tube"
  }, {
    "code": "RID9381",
    "display": "septum of musculotubal canal"
  }, {
    "code": "RID9382",
    "display": "anterior surface of petrous part of temporal bone"
  }, {
    "code": "RID9383",
    "display": "hiatus for greater petrosal nerve"
  }, {
    "code": "RID9384",
    "display": "groove for greater petrosal nerve"
  }, {
    "code": "RID9385",
    "display": "hiatus for lesser petrosal nerve"
  }, {
    "code": "RID9386",
    "display": "groove for lesser petrosal nerve"
  }, {
    "code": "RID9387",
    "display": "trigeminal impression"
  }, {
    "code": "RID9388",
    "display": "superior border of petrous part of temporal bone"
  }, {
    "code": "RID9389",
    "display": "groove for superior petrosal sinus"
  }, {
    "code": "RID939",
    "display": "inferior mesenteric artery",
    "definition": "The artery supplying nearly all the left half of the transverse colon, the whole of the descending colon, the sigmoid colon, and the greater part of the rectum. It is smaller than the superior mesenteric artery (mesenteric artery, superior) and arises from the aorta above its bifurcation into the common iliac arteries. [MeSH]"
  }, {
    "code": "RID9390",
    "display": "posterior surface of petrous part of temporal bone"
  }, {
    "code": "RID9391",
    "display": "internal auditory opening"
  }, {
    "code": "RID9392",
    "display": "internal auditory canal"
  }, {
    "code": "RID9393",
    "display": "transverse crest of internal auditory canal"
  }, {
    "code": "RID9394",
    "display": "vertical crest of internal auditory canal"
  }, {
    "code": "RID9395",
    "display": "facial area of internal auditory canal"
  }, {
    "code": "RID9396",
    "display": "cochlear area of internal auditory canal"
  }, {
    "code": "RID9397",
    "display": "tractus spiralis foraminosus"
  }, {
    "code": "RID9398",
    "display": "superior vestibular area of internal auditory canal"
  }, {
    "code": "RID9399",
    "display": "inferior vestibular area of internal auditory canal"
  }, {
    "code": "RID94",
    "display": "gastrointestinal tract",
    "definition": "Generally refers to the digestive structures stretching from the mouth to anus, but does not include the accessory glandular organs (liver; biliary tract; pancreas). [MeSH]"
  }, {
    "code": "RID940",
    "display": "left colic artery"
  }, {
    "code": "RID9400",
    "display": "subarcuate fossa of temporal bone"
  }, {
    "code": "RID9401",
    "display": "vestibular canaliculus"
  }, {
    "code": "RID9402",
    "display": "opening of vestibular canaliculus"
  }, {
    "code": "RID9403",
    "display": "posterior border of petrous part of temporal bone"
  }, {
    "code": "RID9404",
    "display": "groove of temporal bone for inferior petrosal sinus"
  }, {
    "code": "RID9405",
    "display": "jugular notch of temporal bone"
  }, {
    "code": "RID9406",
    "display": "inferior surface of petrous part of temporal bone"
  }, {
    "code": "RID9407",
    "display": "jugular fossa"
  }, {
    "code": "RID9408",
    "display": "cochlear canaliculus"
  }, {
    "code": "RID9409",
    "display": "opening of cochlear canaliculus"
  }, {
    "code": "RID941",
    "display": "sigmoid artery"
  }, {
    "code": "RID9410",
    "display": "mastoid canaliculus"
  }, {
    "code": "RID9411",
    "display": "jugular spine"
  }, {
    "code": "RID9412",
    "display": "pars nervosa of jugular foramen"
  }, {
    "code": "RID9413",
    "display": "pars vascularis of jugular foramen"
  }, {
    "code": "RID9414",
    "display": "intrajugular process"
  }, {
    "code": "RID9415",
    "display": "styloid process of temporal bone"
  }, {
    "code": "RID9416",
    "display": "stylomastoid foramen"
  }, {
    "code": "RID9417",
    "display": "tympanic canaliculus"
  }, {
    "code": "RID9418",
    "display": "petrosal fossula"
  }, {
    "code": "RID9419",
    "display": "eustachian tube"
  }, {
    "code": "RID942",
    "display": "superior rectal artery"
  }, {
    "code": "RID9420",
    "display": "middle ear cavity opening of eustachian tube"
  }, {
    "code": "RID9421",
    "display": "bony part of eustachian tube"
  }, {
    "code": "RID9422",
    "display": "isthmus of eustachian tube"
  }, {
    "code": "RID9423",
    "display": "tubal air cells of eustachian tube"
  }, {
    "code": "RID9424",
    "display": "cartilaginous part of eustachian tube"
  }, {
    "code": "RID9425",
    "display": "cartilage of eustachian tube"
  }, {
    "code": "RID9426",
    "display": "medial lamina of cartilage of eustachian tube"
  }, {
    "code": "RID9427",
    "display": "lateral lamina of cartilage of eustachian tube"
  }, {
    "code": "RID9428",
    "display": "membranous lamina of cartilage of eustachian tube"
  }, {
    "code": "RID9429",
    "display": "mucous membrane of eustachian tube"
  }, {
    "code": "RID9430",
    "display": "tubal glands of eustachian tube"
  }, {
    "code": "RID9431",
    "display": "tympanic part of temporal bone"
  }, {
    "code": "RID9432",
    "display": "tympanic ring"
  }, {
    "code": "RID9433",
    "display": "external auditory canal opening"
  }, {
    "code": "RID9434",
    "display": "RID9434"
  }, {
    "code": "RID9435",
    "display": "greater tympanic spine"
  }, {
    "code": "RID9436",
    "display": "lesser tympanic spine"
  }, {
    "code": "RID9437",
    "display": "tympanic sulcus"
  }, {
    "code": "RID9438",
    "display": "tympanic notch"
  }, {
    "code": "RID9439",
    "display": "sheath of styloid process"
  }, {
    "code": "RID944",
    "display": "common iliac artery"
  }, {
    "code": "RID9440",
    "display": "squamous part of temporal bone"
  }, {
    "code": "RID9441",
    "display": "parietal border of temporal bone"
  }, {
    "code": "RID9442",
    "display": "parietal notch of temporal bone"
  }, {
    "code": "RID9443",
    "display": "sphenoidal margin of squamous part of temporal bone"
  }, {
    "code": "RID9444",
    "display": "temporal surface of temporal bone"
  }, {
    "code": "RID9445",
    "display": "groove for middle temporal artery"
  }, {
    "code": "RID9446",
    "display": "zygomatic process of temporal bone"
  }, {
    "code": "RID9447",
    "display": "suprazygomatic crest of temporal bone"
  }, {
    "code": "RID9448",
    "display": "suprameatal triangle of temporal bone"
  }, {
    "code": "RID9449",
    "display": "suprameatal spine of temporal bone"
  }, {
    "code": "RID945",
    "display": "internal iliac artery"
  }, {
    "code": "RID9450",
    "display": "mandibular fossa of temporal bone"
  }, {
    "code": "RID9452",
    "display": "anterior tubercle of mandibular fossa of temporal bone"
  }, {
    "code": "RID9453",
    "display": "posterior tubercle of mandibular fossa of temporal bone"
  }, {
    "code": "RID9454",
    "display": "articular surface of mandibular fossa of temporal bone"
  }, {
    "code": "RID9455",
    "display": "petrotympanic fissure"
  }, {
    "code": "RID9456",
    "display": "tympanosquamosal fissure"
  }, {
    "code": "RID9457",
    "display": "tympanomastoid fissure"
  }, {
    "code": "RID9458",
    "display": "zygomatic bone"
  }, {
    "code": "RID946",
    "display": "posterior division of internal iliac artery"
  }, {
    "code": "RID9460",
    "display": "lateral surface of zygomatic bone"
  }, {
    "code": "RID9461",
    "display": "temporal surface of zygomatic bone"
  }, {
    "code": "RID9462",
    "display": "orbital surface of zygomatic bone"
  }, {
    "code": "RID9463",
    "display": "temporal process of zygomatic bone"
  }, {
    "code": "RID9464",
    "display": "frontal process of zygomatic bone"
  }, {
    "code": "RID9465",
    "display": "orbital process of zygomatic bone"
  }, {
    "code": "RID9466",
    "display": "zygomatico-orbital foramen"
  }, {
    "code": "RID9467",
    "display": "zygomaticofacial foramen"
  }, {
    "code": "RID9468",
    "display": "zygomaticotemporal foramen"
  }, {
    "code": "RID9469",
    "display": "vomer"
  }, {
    "code": "RID947",
    "display": "lateral sacral artery"
  }, {
    "code": "RID9470",
    "display": "nasal bone",
    "definition": "Either of two small elongated rectangular bones that together form the bridge of the nose. [MeSH]"
  }, {
    "code": "RID9471",
    "display": "lacrimal bone"
  }, {
    "code": "RID9472",
    "display": "lacrimal groove of lacrimal bone"
  }, {
    "code": "RID9473",
    "display": "fossa for lacrimal sac"
  }, {
    "code": "RID9474",
    "display": "palatine bone"
  }, {
    "code": "RID9475",
    "display": "perpendicular plate of palatine bone"
  }, {
    "code": "RID9476",
    "display": "nasal surface of perpendicular plate of palatine bone"
  }, {
    "code": "RID9477",
    "display": "maxillary surface of palatine bone"
  }, {
    "code": "RID9478",
    "display": "sphenopalatine notch of palatine bone"
  }, {
    "code": "RID9479",
    "display": "greater palatine groove of palatine bone"
  }, {
    "code": "RID948",
    "display": "iliolumbar artery"
  }, {
    "code": "RID9480",
    "display": "pyramidal process of palatine bone"
  }, {
    "code": "RID9481",
    "display": "lesser palatine canal of palatine bone"
  }, {
    "code": "RID9482",
    "display": "conchal crest of palatine bone"
  }, {
    "code": "RID9483",
    "display": "ethmoidal crest of palatine bone"
  }, {
    "code": "RID9484",
    "display": "orbital process of palatine bone"
  }, {
    "code": "RID9485",
    "display": "sphenoidal process of palatine bone"
  }, {
    "code": "RID9486",
    "display": "horizontal plate of palatine bone"
  }, {
    "code": "RID9487",
    "display": "nasal surface of horizontal plate of palatine bone"
  }, {
    "code": "RID9488",
    "display": "palatine surface of horizontal plate of palatine bone"
  }, {
    "code": "RID9489",
    "display": "RID9489"
  }, {
    "code": "RID949",
    "display": "superior gluteal artery"
  }, {
    "code": "RID9490",
    "display": "posterior nasal spine of palatine bone"
  }, {
    "code": "RID9491",
    "display": "nasal crest of palatine bone"
  }, {
    "code": "RID9492",
    "display": "palatine crest of palatine bone"
  }, {
    "code": "RID9493",
    "display": "foramen of skull"
  }, {
    "code": "RID9495",
    "display": "common foramen of skull"
  }, {
    "code": "RID9496",
    "display": "canal of Huguier"
  }, {
    "code": "RID9497",
    "display": "foramen lacerum"
  }, {
    "code": "RID9498",
    "display": "greater palatine foramen"
  }, {
    "code": "RID9499",
    "display": "hiatus of facial canal"
  }, {
    "code": "RID95",
    "display": "esophagus",
    "definition": "Organ with organ cavity which is continuous superiorly with  the pharynx and inferiorly with the stomach. [FMA]"
  }, {
    "code": "RID950",
    "display": "inferior gluteal artery"
  }, {
    "code": "RID9500",
    "display": "RID9500"
  }, {
    "code": "RID9501",
    "display": "jugular foramen"
  }, {
    "code": "RID9502",
    "display": "lesser palatine foramen"
  }, {
    "code": "RID9504",
    "display": "mental foramen"
  }, {
    "code": "RID9505",
    "display": "palatovaginal canal"
  }, {
    "code": "RID9506",
    "display": "RID9506"
  }, {
    "code": "RID9507",
    "display": "pterygomaxillary fissure"
  }, {
    "code": "RID9508",
    "display": "pterygopalatine canal"
  }, {
    "code": "RID951",
    "display": "anterior division of internal iliac artery"
  }, {
    "code": "RID9510",
    "display": "pterygopalatine fossa"
  }, {
    "code": "RID9511",
    "display": "sphenopalatine foramen"
  }, {
    "code": "RID9512",
    "display": "tympanic canal"
  }, {
    "code": "RID9513",
    "display": "rare foramen of skull"
  }, {
    "code": "RID9514",
    "display": "canal of Arnold"
  }, {
    "code": "RID9517",
    "display": "craniopharyngeal canal"
  }, {
    "code": "RID9519",
    "display": "RID9519"
  }, {
    "code": "RID952",
    "display": "RID952"
  }, {
    "code": "RID9520",
    "display": "foramen of vesalius"
  }, {
    "code": "RID9521",
    "display": "inferior rotundal canal"
  }, {
    "code": "RID9524",
    "display": "lacrimal foramen"
  }, {
    "code": "RID9525",
    "display": "lateral rotundal canal"
  }, {
    "code": "RID9526",
    "display": "medial rotundal canal"
  }, {
    "code": "RID9527",
    "display": "meningo-orbital foramen"
  }, {
    "code": "RID9529",
    "display": "vomerorostral canal"
  }, {
    "code": "RID953",
    "display": "obturator artery"
  }, {
    "code": "RID9530",
    "display": "vomerovaginal canal"
  }, {
    "code": "RID9531",
    "display": "osseous cavity of skull"
  }, {
    "code": "RID9532",
    "display": "nasal cavity",
    "definition": "The proximal portion of the respiratory passages on either side of the nasal septum, lined with ciliated mucosa, extending from the nares to the pharynx. [MeSH]"
  }, {
    "code": "RID9533",
    "display": "nasal opening"
  }, {
    "code": "RID9534",
    "display": "piriform aperture"
  }, {
    "code": "RID9535",
    "display": "superior nasal meatus"
  }, {
    "code": "RID9536",
    "display": "middle nasal meatus"
  }, {
    "code": "RID9537",
    "display": "inferior nasal meatus"
  }, {
    "code": "RID9538",
    "display": "inferior opening of nasolacrimal duct"
  }, {
    "code": "RID9539",
    "display": "common nasal meatus"
  }, {
    "code": "RID954",
    "display": "internal pudendal artery"
  }, {
    "code": "RID9540",
    "display": "RID9540"
  }, {
    "code": "RID9541",
    "display": "nasopharyngeal meatus"
  }, {
    "code": "RID9542",
    "display": "choana"
  }, {
    "code": "RID9544",
    "display": "nasal vestibule"
  }, {
    "code": "RID9545",
    "display": "sphenoethmoidal recess"
  }, {
    "code": "RID9546",
    "display": "olfactory organ"
  }, {
    "code": "RID9547",
    "display": "olfactory area"
  }, {
    "code": "RID9548",
    "display": "olfactory gland"
  }, {
    "code": "RID9549",
    "display": "limen nasi"
  }, {
    "code": "RID955",
    "display": "uterine artery"
  }, {
    "code": "RID9550",
    "display": "agger nasi"
  }, {
    "code": "RID9551",
    "display": "olfactory groove of nasal cavity"
  }, {
    "code": "RID9552",
    "display": "mucous membrane of nasal cavity"
  }, {
    "code": "RID9553",
    "display": "nasal gland"
  }, {
    "code": "RID9554",
    "display": "paranasal sinus",
    "definition": "Air-filled extensions of the respiratory part of the nasal cavity into the frontal, ethmoid, sphenoid, and maxillary cranial bones. They vary in size and form in different individuals and are lined by the ciliated mucous membranes of the nasal cavity. [MeSH]"
  }, {
    "code": "RID9555",
    "display": "frontal sinus",
    "definition": "One of the paired, but seldom symmetrical, air spaces located between the inner and outer compact layers of the frontal bone. [MeSH]"
  }, {
    "code": "RID9556",
    "display": "opening of frontal sinus"
  }, {
    "code": "RID9557",
    "display": "maxillary sinus",
    "definition": "One of the paired paranasal sinuses, located in the body of the maxilla, communicating with the middle meatus of the nasal cavity. [MeSH]"
  }, {
    "code": "RID9558",
    "display": "ostiomeatal unit"
  }, {
    "code": "RID956",
    "display": "middle rectal artery"
  }, {
    "code": "RID9560",
    "display": "ethmoidal infundibulum"
  }, {
    "code": "RID9561",
    "display": "ethmoid sinus",
    "definition": "Numerous small thin-walled spaces or air cells in the ethmoid bone, where they form an ethmoidal labyrinth. [MeSH]"
  }, {
    "code": "RID9562",
    "display": "anterior cell of ethmoid sinus"
  }, {
    "code": "RID9564",
    "display": "posterior cell of ethmoid sinus"
  }, {
    "code": "RID9566",
    "display": "ethmoidal bulla"
  }, {
    "code": "RID9567",
    "display": "ethmoidal infundibulum"
  }, {
    "code": "RID9568",
    "display": "fovea ethmoidalis"
  }, {
    "code": "RID9569",
    "display": "sphenoid sinus",
    "definition": "One of the paired paranasal sinuses, located in the body of the sphenoid bone and communicating with the highest meatus of the nasal cavity on the same side. [MeSH]"
  }, {
    "code": "RID957",
    "display": "external iliac artery"
  }, {
    "code": "RID9570",
    "display": "left sphenoethmoid recess"
  }, {
    "code": "RID9571",
    "display": "right sphenoethmoid recess"
  }, {
    "code": "RID9572",
    "display": "semilunar hiatus"
  }, {
    "code": "RID9573",
    "display": "orbit"
  }, {
    "code": "RID9575",
    "display": "opening of orbit"
  }, {
    "code": "RID9577",
    "display": "margin of orbit"
  }, {
    "code": "RID9578",
    "display": "supraorbital margin"
  }, {
    "code": "RID9579",
    "display": "infra-orbital margin"
  }, {
    "code": "RID958",
    "display": "common femoral artery"
  }, {
    "code": "RID9580",
    "display": "lateral orbital margin"
  }, {
    "code": "RID9581",
    "display": "medial orbital margin"
  }, {
    "code": "RID9582",
    "display": "roof of orbit",
    "definition": "composed of orbital process of frontal bone"
  }, {
    "code": "RID9583",
    "display": "supraorbital notch"
  }, {
    "code": "RID9584",
    "display": "floor of orbit",
    "definition": "composed of orbital surface of zygomatic bone and orbital plate of maxillary bone"
  }, {
    "code": "RID9585",
    "display": "RID9585"
  }, {
    "code": "RID9586",
    "display": "lateral wall of orbit",
    "definition": "composed of orbital wall of zygomatic bone and greater wing of the sphenoid bone"
  }, {
    "code": "RID9587",
    "display": "medial wall of orbit",
    "definition": "composed of orbital surface of maxillary bone, lacrimal bone, and orbital plate of the ethmoid bone"
  }, {
    "code": "RID9588",
    "display": "RID9588",
    "definition": "composed of lacrimal bone, orbital plate of the ethmoid bone, and lesser wing of the sphenoid bone"
  }, {
    "code": "RID9589",
    "display": "periorbita",
    "definition": "the periosteal covering of the bones forming the orbit"
  }, {
    "code": "RID959",
    "display": "deep femoral artery"
  }, {
    "code": "RID9590",
    "display": "superior orbital fissure",
    "definition": "between the greater and lesser wings of the sphenoid bone"
  }, {
    "code": "RID9591",
    "display": "inferior orbital fissure",
    "definition": "between greater wing of the sphenoid and maxillary bone"
  }, {
    "code": "RID9592",
    "display": "globe"
  }, {
    "code": "RID9593",
    "display": "fibrous layer of globe"
  }, {
    "code": "RID9594",
    "display": "sclera",
    "definition": "The white, opaque, fibrous, outer tunic of the eyeball, covering it entirely excepting the segment covered anteriorly by the cornea. It is essentially avascular but contains apertures for vessels, lymphatics, and nerves. It receives the tendons of insertion of the extraocular muscles and at the corneoscleral junction contains the canal of Schlemm. (From Cline et al., Dictionary of Visual Science, 4th ed) [MeSH]"
  }, {
    "code": "RID9595",
    "display": "sulcus sclerae"
  }, {
    "code": "RID9596",
    "display": "trabecular tissue of sclera"
  }, {
    "code": "RID9597",
    "display": "corneoscleral part of trabecular tissue"
  }, {
    "code": "RID9598",
    "display": "uveal part of trabecular tissue"
  }, {
    "code": "RID9599",
    "display": "scleral spur of trabecular tissue"
  }, {
    "code": "RID96",
    "display": "gastroesophageal junction",
    "definition": "The area covering the terminal portion of esophagus and the beginning of stomach at the cardiac orifice. [MeSH]"
  }, {
    "code": "RID9602",
    "display": "episcleral layer of eyeball"
  }, {
    "code": "RID9603",
    "display": "substantia propria of sclera"
  }, {
    "code": "RID9604",
    "display": "suprachoroid lamina of sclera"
  }, {
    "code": "RID9605",
    "display": "lamina cribosa of sclera"
  }, {
    "code": "RID9606",
    "display": "cornea",
    "definition": "The transparent anterior portion of the fibrous coat of the eye consisting of five layers: stratified squamous corneal epithelium; bowman membrane; corneal stroma; descemet membrane; and mesenchymal corneal endothelium. It serves as the first refracting medium of the eye. It is structurally continuous with the sclera, avascular, receiving its nourishment by permeation through spaces between the lamellae, and is innervated by the ophthalmic division of the trigeminal nerve via the ciliary nerves and those of the surrounding conjunctiva which together form plexuses. (Cline et al., Dictionary of Visual Science, 4th ed) [MeSH]"
  }, {
    "code": "RID9607",
    "display": "conjunctival ring of cornea"
  }, {
    "code": "RID9608",
    "display": "limbus of cornea"
  }, {
    "code": "RID9609",
    "display": "vertex of cornea"
  }, {
    "code": "RID961",
    "display": "superficial femoral artery"
  }, {
    "code": "RID9610",
    "display": "surface of cornea"
  }, {
    "code": "RID9611",
    "display": "epithelium of cornea",
    "definition": "Stratified squamous epithelium that covers the outer surface of the cornea. It is smooth and contains many free nerve endings. [MeSH]"
  }, {
    "code": "RID9613",
    "display": "limiting lamina of cornea"
  }, {
    "code": "RID9614",
    "display": "substantia propria of cornea",
    "definition": "The lamellated connective tissue constituting the thickest layer of the cornea between the Bowman and Descemet membranes. [MeSH]"
  }, {
    "code": "RID9615",
    "display": "endothelium of anterior chamber"
  }, {
    "code": "RID9616",
    "display": "vascular layer of globe"
  }, {
    "code": "RID9617",
    "display": "choroid of globe"
  }, {
    "code": "RID9618",
    "display": "suprachoroid lamina of globe"
  }, {
    "code": "RID9619",
    "display": "perichoroidal space of globe"
  }, {
    "code": "RID962",
    "display": "popliteal artery",
    "definition": "The continuation of the femoral artery coursing through the popliteal fossa; it divides into the anterior and posterior tibial arteries. [MeSH]"
  }, {
    "code": "RID9620",
    "display": "vascular lamina of choroid of globe"
  }, {
    "code": "RID9621",
    "display": "capillary lamina of choroid of globe"
  }, {
    "code": "RID9622",
    "display": "basal lamina of choroid of globe"
  }, {
    "code": "RID9623",
    "display": "blood vessel of choroid of globe"
  }, {
    "code": "RID9624",
    "display": "ciliary body",
    "definition": "A ring of tissue extending from the scleral spur to the ora serrata of the retina. It consists of the uveal portion and the epithelial portion. The ciliary muscle is in the uveal portion and the ciliary processes are in the epithelial portion. [MeSH]"
  }, {
    "code": "RID9625",
    "display": "corona ciliaris"
  }, {
    "code": "RID9626",
    "display": "ciliary process"
  }, {
    "code": "RID9627",
    "display": "ciliary plicae"
  }, {
    "code": "RID9628",
    "display": "orbiculus ciliaris"
  }, {
    "code": "RID9629",
    "display": "ciliary muscle"
  }, {
    "code": "RID963",
    "display": "descending genicular artery"
  }, {
    "code": "RID9630",
    "display": "meridional fibers of ciliary muscle"
  }, {
    "code": "RID9631",
    "display": "longitudinal fibers of ciliary muscle"
  }, {
    "code": "RID9632",
    "display": "radial fibers of ciliary muscle"
  }, {
    "code": "RID9633",
    "display": "circular fibers of ciliary muscle"
  }, {
    "code": "RID9634",
    "display": "basal lamina of ciliary body"
  }, {
    "code": "RID9635",
    "display": "iris",
    "definition": "The most anterior portion of the uveal layer, separating the anterior chamber from the posterior. It consists of two layers - the stroma and the pigmented epithelium. Color of the iris depends on the amount of melanin in the stroma on reflection from the pigmented epithelium. [MeSH]"
  }, {
    "code": "RID9636",
    "display": "pupillary margin of iris"
  }, {
    "code": "RID9637",
    "display": "ciliary margin of iris"
  }, {
    "code": "RID9638",
    "display": "folds of iris"
  }, {
    "code": "RID9639",
    "display": "pupil",
    "definition": "The aperture in the iris through which light passes. [MeSH]"
  }, {
    "code": "RID964",
    "display": "peroneal artery"
  }, {
    "code": "RID9640",
    "display": "sphincter of pupil"
  }, {
    "code": "RID9642",
    "display": "dilator of pupil"
  }, {
    "code": "RID9644",
    "display": "stroma of iris"
  }, {
    "code": "RID9645",
    "display": "pigmented epithelium of iris"
  }, {
    "code": "RID9646",
    "display": "spaces of iridocorneal angle"
  }, {
    "code": "RID9647",
    "display": "major circulus arteriosus of iris"
  }, {
    "code": "RID9648",
    "display": "minor circulus arteriosus of iris"
  }, {
    "code": "RID9649",
    "display": "pupillary membrane of iris"
  }, {
    "code": "RID965",
    "display": "anterior communicating artery of peroneal artery"
  }, {
    "code": "RID9650",
    "display": "inner layer of globe"
  }, {
    "code": "RID9651",
    "display": "retina",
    "definition": "The ten-layered nervous tissue membrane of the eye. It is continuous with the optic nerve and receives images of external objects and transmits visual impulses to the brain. Its outer surface is in contact with the choroid and the inner surface with the vitreous body. The outer-most layer is pigmented, whereas the inner nine layers are transparent. [MeSH]"
  }, {
    "code": "RID9652",
    "display": "nonvisual retina"
  }, {
    "code": "RID9653",
    "display": "ciliary part of retina"
  }, {
    "code": "RID9654",
    "display": "iridial part of retina"
  }, {
    "code": "RID9655",
    "display": "ora serrata"
  }, {
    "code": "RID9656",
    "display": "optic part of retina"
  }, {
    "code": "RID9657",
    "display": "pigmented layer of retina"
  }, {
    "code": "RID9658",
    "display": "neural layer of retina"
  }, {
    "code": "RID9659",
    "display": "layer of inner and outer segments of retina"
  }, {
    "code": "RID966",
    "display": "posterior communicating artery of peroneal artery"
  }, {
    "code": "RID9660",
    "display": "outer limiting layer of retina"
  }, {
    "code": "RID9661",
    "display": "outer nuclear layer of retina"
  }, {
    "code": "RID9662",
    "display": "outer plexiform layer of retina"
  }, {
    "code": "RID9663",
    "display": "inner nuclear layer of retina"
  }, {
    "code": "RID9664",
    "display": "inner plexiform layer of retina"
  }, {
    "code": "RID9665",
    "display": "ganglionic layer of retina"
  }, {
    "code": "RID9666",
    "display": "layer of nerve fibers of retina"
  }, {
    "code": "RID9667",
    "display": "inner limiting layer of retina"
  }, {
    "code": "RID9668",
    "display": "optic disc",
    "definition": "The portion of the optic nerve seen in the fundus with the ophthalmoscope. It is formed by the meeting of all the retinal ganglion cell axons as they enter the optic nerve. [MeSH]"
  }, {
    "code": "RID9669",
    "display": "depression of optic disc"
  }, {
    "code": "RID967",
    "display": "posterior tibial artery"
  }, {
    "code": "RID9670",
    "display": "macula",
    "definition": "An oval area in the retina, 3 to 5 mm in diameter, usually located temporal to the posterior pole of the eye and slightly below the level of the optic disk. It is characterized by the presence of a yellow pigment diffusely permeating the inner layers, contains the fovea centralis in its center, and provides the best phototropic visual acuity. It is devoid of retinal blood vessels, except in its periphery, and receives nourishment from the choriocapillaris of the choroid. (From Cline et al., Dictionary of Visual Science, 4th ed) [MeSH]"
  }, {
    "code": "RID9671",
    "display": "fovea centralis",
    "definition": "An area approximately 1.5 millimeters in diameter within the macula lutea where the retina thins out greatly because of the oblique shifting of all layers except the pigment epithelium layer. It includes the sloping walls of the fovea (clivus) and contains a few rods in its periphery. In its center (foveola) are the cones most adapted to yield high visual acuity, each cone being connected to only one ganglion cell. (Cline et al., Dictionary of Visual Science, 4th ed) [MeSH]"
  }, {
    "code": "RID9672",
    "display": "foveola"
  }, {
    "code": "RID9673",
    "display": "fascial sheath of globe"
  }, {
    "code": "RID9674",
    "display": "chamber of globe"
  }, {
    "code": "RID9675",
    "display": "anterior chamber of globe",
    "definition": "The space in the eye, filled with aqueous humor, bounded anteriorly by the cornea and a small portion of the sclera and posteriorly by a small portion of the ciliary body, the iris, and that part of the crystalline lens which presents through the pupil. (Cline et al., Dictionary of Visual Science, 4th ed, p109) [MeSH]"
  }, {
    "code": "RID9676",
    "display": "aqueous humor",
    "definition": "The clear, watery fluid which fills the anterior and posterior chambers of the eye. It has a refractive index lower than the crystalline lens, which it surrounds, and is involved in the metabolism of the cornea and the crystalline lens. (Cline et al., Dictionary of Visual Science, 4th ed, p319) [MeSH]"
  }, {
    "code": "RID9677",
    "display": "iridocorneal angle"
  }, {
    "code": "RID9678",
    "display": "posterior chamber of globe"
  }, {
    "code": "RID968",
    "display": "medial tarsal artery"
  }, {
    "code": "RID9680",
    "display": "vitreous humor"
  }, {
    "code": "RID9681",
    "display": "retrozonular space"
  }, {
    "code": "RID9682",
    "display": "vitreous body",
    "definition": "The transparent, semigelatinous substance that fills the cavity behind the crystalline lens of the eye and in front of the retina. It is contained in a thin hyoid membrane and forms about four fifths of the optic globe. [MeSH]"
  }, {
    "code": "RID9683",
    "display": "hyaloid canal"
  }, {
    "code": "RID9685",
    "display": "hyaloid fossa"
  }, {
    "code": "RID9686",
    "display": "vitreous membrane"
  }, {
    "code": "RID9687",
    "display": "vitreous stroma"
  }, {
    "code": "RID9688",
    "display": "lens",
    "definition": "A transparent, biconvex structure of the eye, enclosed in a capsule and situated behind the iris and in front of the vitreous humor (vitreous body). It is slightly overlapped at its margin by the ciliary processes. Adaptation by the ciliary body is crucial for ocular accommodation. [MeSH]"
  }, {
    "code": "RID9689",
    "display": "substance of lens"
  }, {
    "code": "RID969",
    "display": "lateral tarsal artery"
  }, {
    "code": "RID9690",
    "display": "cortex of lens",
    "definition": "The portion of the crystalline lens surrounding the nucleus and bound anteriorly by the epithelium and posteriorly by the capsule. It contains lens fibers and amorphous, intercellular substance. [MeSH]"
  }, {
    "code": "RID9691",
    "display": "nucleus of lens",
    "definition": "The core of the crystalline lens, surrounded by the cortex. [MeSH]"
  }, {
    "code": "RID9692",
    "display": "fibers of lens"
  }, {
    "code": "RID9693",
    "display": "epithelium of lens"
  }, {
    "code": "RID9694",
    "display": "capsule of lens"
  }, {
    "code": "RID9695",
    "display": "radius of lens"
  }, {
    "code": "RID9696",
    "display": "ciliary zonule of lens"
  }, {
    "code": "RID9697",
    "display": "fibers of ciliary zonule"
  }, {
    "code": "RID9698",
    "display": "zonular space of ciliary zonule"
  }, {
    "code": "RID9699",
    "display": "extraocular muscle",
    "definition": "The muscles that move the eye. Included in this group are the medial rectus, lateral rectus, superior rectus, inferior rectus, inferior oblique, superior oblique, musculus orbitalis, and levator palpebrae superioris. [MeSH]"
  }, {
    "code": "RID970",
    "display": "plantar arch"
  }, {
    "code": "RID9701",
    "display": "superior rectus muscle"
  }, {
    "code": "RID9702",
    "display": "inferior rectus muscle"
  }, {
    "code": "RID9703",
    "display": "medial rectus muscle"
  }, {
    "code": "RID9704",
    "display": "lateral rectus muscle"
  }, {
    "code": "RID9705",
    "display": "check ligament of lateral rectus muscle"
  }, {
    "code": "RID9706",
    "display": "superior oblique muscle"
  }, {
    "code": "RID9707",
    "display": "trochlea of superior oblique muscle"
  }, {
    "code": "RID9708",
    "display": "tendinous sheath of superior oblique muscle"
  }, {
    "code": "RID9709",
    "display": "inferior oblique muscle"
  }, {
    "code": "RID971",
    "display": "anterior tibial artery"
  }, {
    "code": "RID9710",
    "display": "levator palpebrae superioris muscle"
  }, {
    "code": "RID9711",
    "display": "superficial layer of levator palpebrae superioris muscle"
  }, {
    "code": "RID9712",
    "display": "deep layer of levator palpebrae superioris muscle"
  }, {
    "code": "RID9713",
    "display": "orbital muscle"
  }, {
    "code": "RID9716",
    "display": "septum of orbit"
  }, {
    "code": "RID9718",
    "display": "common tendinous ring of extraocular muscles"
  }, {
    "code": "RID9719",
    "display": "suspensory ligament of globe"
  }, {
    "code": "RID972",
    "display": "dorsal pedal artery"
  }, {
    "code": "RID9720",
    "display": "retrobulbar fat"
  }, {
    "code": "RID9721",
    "display": "muscular fascia of globe"
  }, {
    "code": "RID9722",
    "display": "space of orbit"
  }, {
    "code": "RID9723",
    "display": "preseptal space of orbit"
  }, {
    "code": "RID9724",
    "display": "postseptal space of orbit"
  }, {
    "code": "RID9725",
    "display": "intraconal space of orbit"
  }, {
    "code": "RID9726",
    "display": "extraconal space of orbit"
  }, {
    "code": "RID9727",
    "display": "episcleral space of orbit"
  }, {
    "code": "RID9728",
    "display": "eyebrow",
    "definition": "Curved rows of hair located on the upper edges of the eye sockets. [MeSH]"
  }, {
    "code": "RID9729",
    "display": "eyelid"
  }, {
    "code": "RID9730",
    "display": "superior eyelid"
  }, {
    "code": "RID9731",
    "display": "inferior eyelid"
  }, {
    "code": "RID9732",
    "display": "medial canthic fold"
  }, {
    "code": "RID9733",
    "display": "palpebral fissure"
  }, {
    "code": "RID9734",
    "display": "lateral palpebral commissure"
  }, {
    "code": "RID9735",
    "display": "medial palpebral commissure"
  }, {
    "code": "RID9736",
    "display": "lateral angle of eye"
  }, {
    "code": "RID9737",
    "display": "medial angle of eye"
  }, {
    "code": "RID9738",
    "display": "anterior palpebral margin"
  }, {
    "code": "RID9739",
    "display": "posterior palpebral margin"
  }, {
    "code": "RID974",
    "display": "pulmonary artery",
    "definition": "The short wide vessel arising from the conus arteriosus of the right ventricle and conveying unaerated blood to the lungs. [MeSH]"
  }, {
    "code": "RID9740",
    "display": "eyelash",
    "definition": "The hairs which project from the edges of the eyelids. [MeSH]"
  }, {
    "code": "RID9741",
    "display": "superior tarsal plate of eyelid"
  }, {
    "code": "RID9743",
    "display": "inferior tarsal plate of eyelid"
  }, {
    "code": "RID9745",
    "display": "lateral palpebral ligament"
  }, {
    "code": "RID9746",
    "display": "medial palpebral ligament"
  }, {
    "code": "RID9747",
    "display": "tarsal gland of eyelid"
  }, {
    "code": "RID9748",
    "display": "ciliary gland of eyelid"
  }, {
    "code": "RID9749",
    "display": "sebaceous gland of eyelid"
  }, {
    "code": "RID975",
    "display": "main pulmonary artery"
  }, {
    "code": "RID9750",
    "display": "superior tarsal muscle"
  }, {
    "code": "RID9751",
    "display": "inferior tarsal muscle"
  }, {
    "code": "RID9752",
    "display": "conjunctiva",
    "definition": "The mucous membrane that lines the inner surface of the eyelids and the anterior part of the sclera. [MeSH]"
  }, {
    "code": "RID9753",
    "display": "plica semilunaris of conjunctiva"
  }, {
    "code": "RID9754",
    "display": "bulbar conjunctiva"
  }, {
    "code": "RID9755",
    "display": "palpebral conjunctiva"
  }, {
    "code": "RID9756",
    "display": "superior conjunctival fornix"
  }, {
    "code": "RID9757",
    "display": "inferior conjunctival fornix"
  }, {
    "code": "RID9758",
    "display": "conjunctival sac"
  }, {
    "code": "RID9759",
    "display": "conjunctival gland"
  }, {
    "code": "RID976",
    "display": "right pulmonary artery"
  }, {
    "code": "RID9760",
    "display": "lacrimal apparatus",
    "definition": "The tear-forming and tear-conducting system which includes the lacrimal glands, eyelid margins, conjunctival sac, and the tear drainage system. [MeSH]"
  }, {
    "code": "RID9761",
    "display": "lacrimal gland",
    "definition": "Lobular organ the parenchyma of which consists of glandular acini which communicate the lacrimal sac. Examples: There only two, right lacrimal and left lacrimal glands."
  }, {
    "code": "RID9762",
    "display": "orbital part of lacrimal gland"
  }, {
    "code": "RID9763",
    "display": "palpebral part of lacrimal gland"
  }, {
    "code": "RID9764",
    "display": "levator aponeurosis"
  }, {
    "code": "RID9765",
    "display": "excretory duct of lacrimal gland"
  }, {
    "code": "RID9766",
    "display": "lacrimal caruncle"
  }, {
    "code": "RID9767",
    "display": "lacrimal pathway"
  }, {
    "code": "RID9768",
    "display": "lacrimal lake"
  }, {
    "code": "RID9769",
    "display": "lacrimal papilla"
  }, {
    "code": "RID977",
    "display": "right upper lobe artery"
  }, {
    "code": "RID9770",
    "display": "lacrimal punctum"
  }, {
    "code": "RID9771",
    "display": "lacrimal canaliculus"
  }, {
    "code": "RID9772",
    "display": "ampulla of lacrimal canaliculus"
  }, {
    "code": "RID9773",
    "display": "lacrimal sac"
  }, {
    "code": "RID9774",
    "display": "fornix of lacrimal sac"
  }, {
    "code": "RID9775",
    "display": "nasolacrimal duct"
  }, {
    "code": "RID9776",
    "display": "lacrimal fold"
  }, {
    "code": "RID9777",
    "display": "joint of skull"
  }, {
    "code": "RID9778",
    "display": "craniocervical junction"
  }, {
    "code": "RID9779",
    "display": "temporomandibular joint",
    "definition": "An articulation between the condyle of the mandible and the articular tubercle of the temporal bone. [MeSH]"
  }, {
    "code": "RID978",
    "display": "right upper lobe apical segment artery"
  }, {
    "code": "RID9781",
    "display": "compartment of temporomandibular joint"
  }, {
    "code": "RID9782",
    "display": "inferior compartment of temporomandibular joint"
  }, {
    "code": "RID9783",
    "display": "superior compartment of temporomandibular joint"
  }, {
    "code": "RID9784",
    "display": "articular surface of temporomandibular joint"
  }, {
    "code": "RID9785",
    "display": "cartilage of condyle of mandible"
  }, {
    "code": "RID9786",
    "display": "meniscus of temporomandibular joint",
    "definition": "A plate of fibrous tissue that divides the temporomandibular joint into an upper and lower cavity. The disk is attached to the articular capsule and moves forward with the condyle in free opening and protrusion. (Boucher's Clinical Dental Terminology, 4th ed, p92) [MeSH]"
  }, {
    "code": "RID9788",
    "display": "anterior attachment of meniscus of temporomandibular joint"
  }, {
    "code": "RID9789",
    "display": "posterior attachment of meniscus of temporomandibular joint"
  }, {
    "code": "RID979",
    "display": "right upper lobe posterior segment artery"
  }, {
    "code": "RID9790",
    "display": "synovial membrane of articular capsule of temporomandibular joint"
  }, {
    "code": "RID9791",
    "display": "superior synovial membrane of temporomandibular joint"
  }, {
    "code": "RID9792",
    "display": "inferior synovial membrane of temporomandibular joint"
  }, {
    "code": "RID9793",
    "display": "ligament of temporomandibular joint"
  }, {
    "code": "RID9794",
    "display": "lateral ligament of temporomandibular joint"
  }, {
    "code": "RID9795",
    "display": "medial ligament of temporomandibular joint"
  }, {
    "code": "RID9796",
    "display": "sphenomandibular ligament of temporomandibular joint"
  }, {
    "code": "RID9797",
    "display": "stylomandibular ligament of temporomandibular joint"
  }, {
    "code": "RID9798",
    "display": "syndesmosis of skull"
  }, {
    "code": "RID980",
    "display": "right upper lobe anterior segment artery"
  }, {
    "code": "RID9800",
    "display": "pterygospinous ligament"
  }, {
    "code": "RID9801",
    "display": "stylohyoid ligament"
  }, {
    "code": "RID9802",
    "display": "cranial suture",
    "definition": "A type of fibrous joint between bones of the head. [MeSH]"
  }, {
    "code": "RID9805",
    "display": "coronal suture"
  }, {
    "code": "RID9806",
    "display": "sagittal suture"
  }, {
    "code": "RID9807",
    "display": "lambdoid suture"
  }, {
    "code": "RID9808",
    "display": "occipitomastoid suture"
  }, {
    "code": "RID9809",
    "display": "sphenofrontal suture"
  }, {
    "code": "RID981",
    "display": "right upper lobe subsegment artery"
  }, {
    "code": "RID9810",
    "display": "sphenoethmoidal suture"
  }, {
    "code": "RID9811",
    "display": "sphenosquamous suture"
  }, {
    "code": "RID9812",
    "display": "sphenoparietal suture"
  }, {
    "code": "RID9813",
    "display": "squamous suture"
  }, {
    "code": "RID9814",
    "display": "metopic suture"
  }, {
    "code": "RID9816",
    "display": "parietomastoid suture"
  }, {
    "code": "RID9817",
    "display": "squamomastoid suture"
  }, {
    "code": "RID9818",
    "display": "frontonasal suture"
  }, {
    "code": "RID9819",
    "display": "frontoethmoidal suture"
  }, {
    "code": "RID982",
    "display": "middle lobar artery"
  }, {
    "code": "RID9820",
    "display": "frontomaxillary suture"
  }, {
    "code": "RID9821",
    "display": "frontolacrimal suture"
  }, {
    "code": "RID9822",
    "display": "frontozygomatic suture"
  }, {
    "code": "RID9823",
    "display": "RID9823"
  }, {
    "code": "RID9824",
    "display": "ethmoidomaxillary suture"
  }, {
    "code": "RID9825",
    "display": "ethmoidolacrimal suture"
  }, {
    "code": "RID9826",
    "display": "sphenovomerine suture"
  }, {
    "code": "RID9827",
    "display": "sphenomaxillary suture"
  }, {
    "code": "RID9828",
    "display": "temporozygomatic suture"
  }, {
    "code": "RID9829",
    "display": "internasal suture"
  }, {
    "code": "RID983",
    "display": "lateral segmental artery"
  }, {
    "code": "RID9830",
    "display": "nasomaxillary suture"
  }, {
    "code": "RID9831",
    "display": "lacrimomaxillary suture"
  }, {
    "code": "RID9832",
    "display": "lacrimoconchal suture"
  }, {
    "code": "RID9833",
    "display": "intermaxillary suture"
  }, {
    "code": "RID9834",
    "display": "palatomaxillary suture"
  }, {
    "code": "RID9835",
    "display": "palatoethmoidal suture"
  }, {
    "code": "RID9836",
    "display": "median palatine suture"
  }, {
    "code": "RID9837",
    "display": "transverse palatine suture"
  }, {
    "code": "RID9838",
    "display": "synchondrosis of skull"
  }, {
    "code": "RID984",
    "display": "right middle lobe medial segment artery"
  }, {
    "code": "RID9840",
    "display": "petroclival synchondrosis"
  }, {
    "code": "RID9841",
    "display": "petro-occipital synchondrosis"
  }, {
    "code": "RID9842",
    "display": "sphenooccipital synchondrosis"
  }, {
    "code": "RID9843",
    "display": "sphenopetrosal synchondrosis"
  }, {
    "code": "RID9844",
    "display": "posterior intraoccipital synchondrosis"
  }, {
    "code": "RID9845",
    "display": "anterior intraoccipital synchondrosis"
  }, {
    "code": "RID9846",
    "display": "sphenoethmoidal synchondrosis"
  }, {
    "code": "RID9847",
    "display": "point of skull"
  }, {
    "code": "RID9848",
    "display": "muscle of head"
  }, {
    "code": "RID9849",
    "display": "muscle of face",
    "definition": "Muscles of facial expression or mimetic muscles that include the numerous muscles supplied by the facial nerve that are attached to and move the skin of the face. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID985",
    "display": "right middle lobe subsegment artery"
  }, {
    "code": "RID9852",
    "display": "external muscle of mouth"
  }, {
    "code": "RID9853",
    "display": "depressor labii inferior muscle"
  }, {
    "code": "RID9854",
    "display": "levator labii superioris muscle"
  }, {
    "code": "RID9855",
    "display": "levator labii superioris alaeque nasi muscle"
  }, {
    "code": "RID9856",
    "display": "depressor labii muscle"
  }, {
    "code": "RID9857",
    "display": "orbicularis oris muscle"
  }, {
    "code": "RID9858",
    "display": "marginal part of orbicularis oris muscle"
  }, {
    "code": "RID9859",
    "display": "labial part of orbicularis oris muscle"
  }, {
    "code": "RID986",
    "display": "right lower lobe artery"
  }, {
    "code": "RID9860",
    "display": "depressor anguli oris muscle"
  }, {
    "code": "RID9861",
    "display": "levator anguli oris muscle"
  }, {
    "code": "RID9862",
    "display": "risoris muscle"
  }, {
    "code": "RID9863",
    "display": "zygomaticus major muscle"
  }, {
    "code": "RID9864",
    "display": "zygomaticus minor muscle"
  }, {
    "code": "RID9865",
    "display": "modiolus muscle"
  }, {
    "code": "RID9866",
    "display": "buccinator muscle"
  }, {
    "code": "RID9867",
    "display": "mentalis muscle"
  }, {
    "code": "RID9868",
    "display": "muscle of nose"
  }, {
    "code": "RID9869",
    "display": "nasalis muscle"
  }, {
    "code": "RID987",
    "display": "right lower lobe superior segment artery"
  }, {
    "code": "RID9870",
    "display": "transverse part of nasalis muscle"
  }, {
    "code": "RID9871",
    "display": "alar part of nasalis muscle"
  }, {
    "code": "RID9872",
    "display": "depressor septi nasi muscle"
  }, {
    "code": "RID9873",
    "display": "procerus muscle"
  }, {
    "code": "RID9874",
    "display": "external muscle of eye"
  }, {
    "code": "RID9875",
    "display": "orbicularis oculi muscle"
  }, {
    "code": "RID9876",
    "display": "palpebral part of orbicularis oculi muscle"
  }, {
    "code": "RID9877",
    "display": "ciliary bundle of palpebral part of orbicularis oculi muscle"
  }, {
    "code": "RID9878",
    "display": "deep part of palpebral part of orbicularis oculi muscle"
  }, {
    "code": "RID9879",
    "display": "orbital part of orbicularis oculi muscle"
  }, {
    "code": "RID988",
    "display": "right lower lobe medial segment artery"
  }, {
    "code": "RID9880",
    "display": "corrugator supercilii muscle"
  }, {
    "code": "RID9881",
    "display": "depressor supercilii muscle"
  }, {
    "code": "RID9882",
    "display": "muscle of ear"
  }, {
    "code": "RID9883",
    "display": "auricularis anterior muscle"
  }, {
    "code": "RID9884",
    "display": "auricularis superior muscle"
  }, {
    "code": "RID9885",
    "display": "auricularis posterior muscle"
  }, {
    "code": "RID9886",
    "display": "temporoparietalis muscle"
  }, {
    "code": "RID9887",
    "display": "occipitofrontalis muscle"
  }, {
    "code": "RID9889",
    "display": "frontal belly of occipitofrontalis muscle"
  }, {
    "code": "RID989",
    "display": "right lower lobe anterior segment artery"
  }, {
    "code": "RID9890",
    "display": "occipital belly of occipitofrontalis muscle"
  }, {
    "code": "RID9891",
    "display": "epicranial aponeurosis"
  }, {
    "code": "RID9892",
    "display": "RID9892"
  }, {
    "code": "RID9893",
    "display": "muscle of tongue"
  }, {
    "code": "RID9894",
    "display": "genioglossus muscle"
  }, {
    "code": "RID9895",
    "display": "hyoglossus muscle"
  }, {
    "code": "RID9896",
    "display": "chondroglossus muscle"
  }, {
    "code": "RID9897",
    "display": "ceratoglossus muscle"
  }, {
    "code": "RID9898",
    "display": "styloglossus muscle"
  }, {
    "code": "RID9899",
    "display": "palatoglossus muscle"
  }, {
    "code": "RID990",
    "display": "right lower lobe lateral segment artery"
  }, {
    "code": "RID9900",
    "display": "superior longitudinal muscle of tongue"
  }, {
    "code": "RID9901",
    "display": "inferior longitudinal muscle of tongue"
  }, {
    "code": "RID9902",
    "display": "transverse muscle of tongue"
  }, {
    "code": "RID9903",
    "display": "vertical muscle of tongue"
  }, {
    "code": "RID9904",
    "display": "muscle of mastication",
    "definition": "Muscles arising in the zygomatic arch that close the jaw. Their nerve supply is masseteric from the mandibular division of the trigeminal nerve. (From Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID9905",
    "display": "lateral pterygoid muscle"
  }, {
    "code": "RID9906",
    "display": "superior head of lateral pterygoid muscle"
  }, {
    "code": "RID9907",
    "display": "inferior head of lateral pterygoid muscle"
  }, {
    "code": "RID9908",
    "display": "masseter muscle",
    "definition": "A masticatory muscle whose action is closing the jaws. [MeSH]"
  }, {
    "code": "RID9909",
    "display": "superficial part of masseter muscle"
  }, {
    "code": "RID991",
    "display": "right lower lobe posterior segment artery"
  }, {
    "code": "RID9910",
    "display": "deep part of masseter muscle"
  }, {
    "code": "RID9911",
    "display": "medial pterygoid muscle"
  }, {
    "code": "RID9912",
    "display": "temporalis muscle",
    "definition": "A masticatory muscle whose action is closing the jaws; its posterior portion retracts the mandible. [MeSH]"
  }, {
    "code": "RID9913",
    "display": "fascia of head"
  }, {
    "code": "RID9914",
    "display": "masseteric fascia"
  }, {
    "code": "RID9915",
    "display": "parotid fascia"
  }, {
    "code": "RID9916",
    "display": "temporal fascia"
  }, {
    "code": "RID9917",
    "display": "superficial layer of temporal fascia"
  }, {
    "code": "RID9918",
    "display": "deep layer of temporal fascia"
  }, {
    "code": "RID9919",
    "display": "scalp",
    "definition": "The outer covering of the calvaria. It is composed of several layers: skin; subcutaneous connective tissue; the occipitofrontal muscle which includes the tendinous galea aponeurotica; loose connective tissue; and the pericranium (the periosteum of the skull). [MeSH]"
  }, {
    "code": "RID992",
    "display": "right lower lobe subsegment artery"
  }, {
    "code": "RID9920",
    "display": "aponeurosis of epicranius"
  }, {
    "code": "RID9921",
    "display": "loose connective tissue of scalp"
  }, {
    "code": "RID9922",
    "display": "mouth",
    "definition": "The oval-shaped oral cavity located at the apex of the digestive tract and consisting of two parts: the vestibule and the oral cavity proper. [MeSH]"
  }, {
    "code": "RID9923",
    "display": "oral vestibule"
  }, {
    "code": "RID9924",
    "display": "oral opening"
  }, {
    "code": "RID9925",
    "display": "lip",
    "definition": "Either of the two fleshy, full-blooded margins of the mouth. [MeSH]"
  }, {
    "code": "RID9926",
    "display": "upper lip"
  }, {
    "code": "RID9927",
    "display": "philtrum"
  }, {
    "code": "RID9928",
    "display": "tubercle of upper lip"
  }, {
    "code": "RID9929",
    "display": "frenulum of upper lip"
  }, {
    "code": "RID993",
    "display": "left pulmonary artery"
  }, {
    "code": "RID9930",
    "display": "lower lip"
  }, {
    "code": "RID9931",
    "display": "frenulum of lower lip"
  }, {
    "code": "RID9932",
    "display": "labial commissure of mouth"
  }, {
    "code": "RID9933",
    "display": "angle of mouth"
  }, {
    "code": "RID9934",
    "display": "cheek"
  }, {
    "code": "RID9935",
    "display": "buccal fat pad"
  }, {
    "code": "RID9936",
    "display": "juxtaoral organ"
  }, {
    "code": "RID9938",
    "display": "oral cavity",
    "definition": "The oval-shaped oral cavity located at the apex of the digestive tract and consisting of two parts: the vestibule and the oral cavity proper. [MeSH]"
  }, {
    "code": "RID9939",
    "display": "palate",
    "definition": "The structure that forms the roof of the mouth. It consists of the anterior hard palate (palate, hard) and the posterior soft palate (palate, soft). [MeSH]"
  }, {
    "code": "RID994",
    "display": "left upper lobe artery"
  }, {
    "code": "RID9940",
    "display": "bony palate",
    "definition": "The anteriorly located rigid section of the palate. [MeSH]"
  }, {
    "code": "RID9942",
    "display": "soft palate",
    "definition": "A movable fold suspended from the posterior border of the hard palate. The uvula hangs from the middle of the lower border. [MeSH]"
  }, {
    "code": "RID9943",
    "display": "uvula"
  }, {
    "code": "RID9944",
    "display": "palatine raphe"
  }, {
    "code": "RID9945",
    "display": "transverse palatine folds"
  }, {
    "code": "RID9946",
    "display": "incisive papilla"
  }, {
    "code": "RID9947",
    "display": "gingiva",
    "definition": "Oral tissue surrounding and attached to teeth. [MeSH]"
  }, {
    "code": "RID9948",
    "display": "margin of gingiva"
  }, {
    "code": "RID9949",
    "display": "papilla of gingiva"
  }, {
    "code": "RID995",
    "display": "left upper lobe apical segment artery"
  }, {
    "code": "RID9950",
    "display": "sulcus of gingiva"
  }, {
    "code": "RID9951",
    "display": "sublingual caruncle"
  }, {
    "code": "RID9952",
    "display": "sublingual fold"
  }, {
    "code": "RID9953",
    "display": "papilla of parotid duct"
  }, {
    "code": "RID9954",
    "display": "oral mucosal space"
  }, {
    "code": "RID9955",
    "display": "mucosal surface"
  }, {
    "code": "RID9956",
    "display": "minor salivary gland",
    "definition": "Accessory salivary glands located in the lip, cheek, tongue, floor of mouth, palate and intramaxillary. [MeSH]"
  }, {
    "code": "RID9957",
    "display": "labial salivary gland"
  }, {
    "code": "RID9958",
    "display": "buccal salivary gland"
  }, {
    "code": "RID9959",
    "display": "molar salivary gland"
  }, {
    "code": "RID996",
    "display": "left upper lobe anterior segment artery"
  }, {
    "code": "RID9960",
    "display": "palatine salivary gland"
  }, {
    "code": "RID9961",
    "display": "lingual salivary gland"
  }, {
    "code": "RID9962",
    "display": "sublingual space"
  }, {
    "code": "RID9963",
    "display": "sublingual salivary gland"
  }, {
    "code": "RID9964",
    "display": "major sublingual salivary duct"
  }, {
    "code": "RID9965",
    "display": "minor sublingual salivary duct"
  }, {
    "code": "RID9966",
    "display": "submandibular salivary duct"
  }, {
    "code": "RID9967",
    "display": "submandibular space"
  }, {
    "code": "RID9968",
    "display": "submandibular gland",
    "definition": "One of two salivary glands in the neck, located in the space bound by the two bellies of the digastric muscle and the angle of the mandible. It discharges through the submandibular duct. The secretory units are predominantly serous although a few mucous alveoli, some with serous demilunes, occur. (Stedman, 25th ed) [MeSH]"
  }, {
    "code": "RID9969",
    "display": "submandibular and submental lymph node"
  }, {
    "code": "RID997",
    "display": "left upper lobe subsegment artery"
  }, {
    "code": "RID9970",
    "display": "tongue"
  }, {
    "code": "RID9971",
    "display": "root of tongue"
  }, {
    "code": "RID9972",
    "display": "body of tongue"
  }, {
    "code": "RID9973",
    "display": "apex of tongue"
  }, {
    "code": "RID9974",
    "display": "dorsum of tongue"
  }, {
    "code": "RID9975",
    "display": "inferior surface of tongue"
  }, {
    "code": "RID9976",
    "display": "fimbriated fold"
  }, {
    "code": "RID9977",
    "display": "margin of tongue"
  }, {
    "code": "RID9978",
    "display": "mucous membrane of tongue"
  }, {
    "code": "RID9979",
    "display": "papillae of tongue"
  }, {
    "code": "RID998",
    "display": "lingular artery"
  }, {
    "code": "RID9980",
    "display": "filiform papillae"
  }, {
    "code": "RID9981",
    "display": "fungiform papillae"
  }, {
    "code": "RID9982",
    "display": "vallate papillae"
  }, {
    "code": "RID9983",
    "display": "foliate papillae"
  }, {
    "code": "RID9984",
    "display": "median sulcus of tongue"
  }, {
    "code": "RID9985",
    "display": "terminal sulcus of tongue"
  }, {
    "code": "RID9986",
    "display": "foramen caecum of tongue"
  }, {
    "code": "RID9987",
    "display": "lingual septum"
  }, {
    "code": "RID9988",
    "display": "lingual aponeurosis"
  }, {
    "code": "RID9989",
    "display": "retromolar trigone"
  }, {
    "code": "RID999",
    "display": "lingular superior segment artery"
  }, {
    "code": "RID9990",
    "display": "nasopharynx",
    "definition": "The nasal part of the pharynx, lying above the level of the soft palate. [MeSH]"
  }, {
    "code": "RID9991",
    "display": "vault of nasopharynx"
  }, {
    "code": "RID9992",
    "display": "pharyngeal hypophysis"
  }, {
    "code": "RID9993",
    "display": "pharyngeal tonsil"
  }, {
    "code": "RID9994",
    "display": "pharyngeal opening of eustachian tube"
  }, {
    "code": "RID9995",
    "display": "torus tubarius"
  }, {
    "code": "RID9996",
    "display": "salpingopharyngeal fold"
  }, {
    "code": "RID9997",
    "display": "salpingopalatine fold"
  }, {
    "code": "RID9998",
    "display": "tubal tonsil"
  }, {
    "code": "RID9999",
    "display": "pharyngeal recess"
  }, {
    "code": "RadLex_term",
    "display": "RadLex term",
    "definition": "This is the classification of the terms used in naming the class entities in Radlex.  (Class terms are instances with 2 slots, the name and the language of that name.)"
  }, {
    "code": "SetTermMetaclass",
    "display": "SetTermMetaclass"
  }, {
    "code": "anatomical_space_metaclass",
    "display": "anatomical_space_metaclass"
  }, {
    "code": "anatomy_metaclass",
    "display": "anatomy_metaclass"
  }, {
    "code": "artery_metaclass",
    "display": "artery_metaclass"
  }, {
    "code": "bone_metaclass",
    "display": "bone_metaclass"
  }, {
    "code": "imaging_observation_metaclass",
    "display": "imaging_observation_metaclass"
  }, {
    "code": "immaterial_anatomic_metaclass",
    "display": "immaterial_anatomic_metaclass"
  }, {
    "code": "muscle_metaclass",
    "display": "muscle_metaclass",
    "definition": "For muscles, tendons, and ligaments"
  }, {
    "code": "nerve_metaclass",
    "display": "nerve_metaclass"
  }, {
    "code": "neuraxis_metaclass",
    "display": "neuraxis_metaclass"
  }, {
    "code": "obsolete_term_metaclass",
    "display": "obsolete_term_metaclass"
  }, {
    "code": "pathophysiology_metaclass",
    "display": "pathophysiology_metaclass"
  }, {
    "code": "radlex_attribute",
    "display": "radlex_attribute"
  }, {
    "code": "radlex_metaclass",
    "display": "radlex_metaclass"
  }, {
    "code": "vein_metaclass",
    "display": "vein_metaclass"
  }, {
    "code": "wl#Class",
    "display": "Class"
  }, {
    "code": "wl#Thing",
    "display": "Thing"
  } ],
  "version": "4.1.0",
  "contact": [ {
    "name": "informatics@rsna.org"
  } ]
}