{
  "description": "Laboratory observations holding the interpretation of immunohistochemistry HER2 receptor tests (e.g. positive, negative, equivocal).",
  "compose": {
    "include": [ {
      "system": "http://loinc.org",
      "concept": [ {
        "code": "18474-7",
        "display": "HER2 Ag [Presence] in Tissue by Immune stain"
      }, {
        "code": "85319-2",
        "display": "HER2 [Presence] in Breast cancer specimen by Immune stain"
      } ]
    } ]
  },
  "_filename": "ValueSet-oncology-HER2byIHCInterpretationTestsVS.json",
  "package_name": "hl7.fhir.us.breastcancer",
  "date": "2018-08-17T00:00:00+10:00",
  "publisher": "The HL7 Cancer Interoperability Group sponsored by Clinical Interoperability Council Work Group (CIC)",
  "name": "HER2byIHCInterpretationTestsVS",
  "type": null,
  "experimental": null,
  "resourceType": "ValueSet",
  "title": "BC HER2byIHCInterpretationTestsVS ValueSet",
  "package_version": "0.2.0",
  "status": "draft",
  "id": "f64826dc-ba7d-4872-ae5e-64d4f588b6dd",
  "kind": null,
  "url": "http://hl7.org/fhir/us/breastcancer/ValueSet/oncology-HER2byIHCInterpretationTestsVS",
  "identifier": [ {
    "value": "oncology.HER2byIHCInterpretationTestsVS",
    "system": "http://hl7.org/fhir/us/breastcancer"
  } ],
  "version": "0.2.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/cic/index.cfm",
      "system": "url"
    } ]
  } ]
}