{
  "description": "PreviouslyDemonstratedBy code system",
  "_filename": "CodeSystem-PreviouslyDemonstratedByCodeSystemCS.json",
  "package_name": "hl7.fhir.us.breast-radiology",
  "date": "2019-11-01T00:00:00+00:00",
  "publisher": "Hl7 - Clinical Interoperability Council",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm"
    } ]
  } ],
  "content": "complete",
  "name": "PreviouslyDemonstratedByCodeSystemCS",
  "type": null,
  "experimental": null,
  "resourceType": "CodeSystem",
  "title": "Not Previously Seen CodeSystem",
  "package_version": "0.2.0",
  "status": "draft",
  "id": "8c5aa52b-61dc-42ae-99d7-80e6153a4f3c",
  "kind": null,
  "count": 4,
  "url": "http://hl7.org/fhir/us/breast-radiology/CodeSystem/PreviouslyDemonstratedByCodeSystemCS",
  "concept": [ {
    "code": "Aspiration",
    "display": "Aspiration",
    "definition": "A medical procedure that removes something from an \r\narea of the body. \r\nThese substances can be air, body fluids, or bone \r\nfragments. \r\n[https://medlineplus.gov/ency/article/002216.htm] \r\n\r\nValid for the following modalities: MG."
  }, {
    "code": "Biopsy",
    "display": "Biopsy",
    "definition": "An examination under a microscope  of the specific \r\ntissue removed from the body. \r\nThe examination is used to check for abnormalities \r\nor cancer cells. \r\n\r\n\r\nValid for the following modalities: MG."
  }, {
    "code": "MRI",
    "display": "MRI",
    "definition": "Findings on the Mammogram was previously demonstrated \r\nby the MRI. \r\n\r\n\r\nValid for the following modalities: MG."
  }, {
    "code": "US",
    "display": "US",
    "definition": "Findings on the Mammogram was previously demonstrated \r\nby the Ultrasound. \r\n\r\n\r\nValid for the following modalities: MG."
  } ],
  "caseSensitive": true,
  "version": "0.2.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/Special/committees/cic",
      "system": "url"
    } ]
  } ]
}