{
  "resourceType": "ValueSet",
  "id": "anatomical-orientation",
  "meta": {
    "lastUpdated": "2019-12-20T21:26:03.846+00:00"
  },
  "text": {
    "status": "generated",
    "div": "<div xmlns=\"http://www.w3.org/1999/xhtml\"><h2>Anatomical Orientation</h2><div><p>Terms that specify anatomical orientation. The orientation value set 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.</p><ul><li>Code only: The code should include (precoordinate) laterality and/orientation to the degree necessary to completely specify the body location.</li><li>Code plus laterality and/or orientation: The basic code augmented by codes specifying the body side and/or anatomical orientation.</li><li>Relation to landmark: The location relative to a landmark is specified by:</li></ul><ol><li>Establishing the location and type of landmark using a body site code and optional laterality/orientation, and</li><li>Specifying the direction and distance from the landmark to the body location.</li></ol><p>Note 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).</p></div><p>This value set includes codes from the following code systems:</p><ul><li>Include codes from <a href=\"http://www.snomed.org/\"><code>http://snomed.info/sct</code></a> where concept  is-a  272424004 (Relative sites)</li></ul></div>"
  },
  "url": "http://ga4gh.org/fhir/phenopackets/ValueSet/anatomical-orientation",
  "version": "0.1.0",
  "name": "AnatomicalOrientation",
  "title": "Anatomical Orientation",
  "status": "draft",
  "experimental": false,
  "date": "2019-12-20T18:15:04+00:00",
  "publisher": "Global Alliance for Genomics and Health",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://ga4gh.org"
        }
      ]
    }
  ],
  "description": "Terms that specify anatomical orientation. The orientation value set 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",
        "filter": [
          {
            "property": "concept",
            "op": "is-a",
            "value": "272424004"
          }
        ]
      }
    ]
  }
}