{ "description": "Body side of the body location, if needed to distinguish from a similar location on the other side of the body.\\n\\nThe laterality element is part of BodyLocation, a flexible structure that allows the location to be determined by a single code, or a code plus laterality and/or orientation. The body location can also be specified in relation to one or more body landmarks. SNOMED CT is used in all cases.\\n\\n* Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.\\n* Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.\\n* Relation to landmark: The location relative to a landmark is specified by:\\n1. Establishing the location and type of landmark using a body site code and optional laterality/orientation, and\\n2. Specifying the direction and distance from the landmark to the body location.\\n\\nNote that BodyLocation is a data type (a reusable structure), not a stand-alone entity. The concept is similar to how a postal address can apply to a person, location, or organization. This contrasts with FHIR's stand-alone BodySite (aka BodyStructure in r4) which 'is not ... intended for describing the type of anatomical location but rather a specific body site on a specific patient' (FHIR 3.5).", "compose": { "include": [ { "system": "http://snomed.info/sct", "concept": [ { "code": "51440002", "display": "Right and left" }, { "code": "399488007", "display": "Midline" }, { "code": "85421007", "display": "Structure of right half of body" }, { "code": "31156008", "display": "Structure of left half of body" } ] } ] }, "_filename": "ValueSet-obf-datatype-LateralityVS.json", "package_name": "hl7.fhir.us.odh", "date": "2020-01-04T00:00:00+00:00", "publisher": "HL7 International Public Health Work Group", "name": "LateralityVS", "type": null, "experimental": null, "resourceType": "ValueSet", "title": "Laterality VS", "package_version": "1.0.0", "status": "draft", "id": "39e8c95a-fdf4-4bd5-8ed8-a91bc686a6ca", "kind": null, "url": "http://hl7.org/fhir/us/odh/ValueSet/obf-datatype-LateralityVS", "version": "1.0.0", "contact": [ { "telecom": [ { "value": "http://www.hl7.org/Special/committees/pher/index.cfm", "system": "url" } ] } ] }