{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Indicates the specific observation result which is the reason for the action (prescription, lab test, etc.). E.g. Headache, Ear infection, planned diagnostic image (requiring contrast agent), etc.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#notSelectable",
    "code" : "notSelectable",
    "valueBoolean" : true
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "retired"
  } ],
  "codesystem" : "ec013d25-2aca-5859-85ca-8417fa535d67",
  "concept_id" : "20518552-52a6-560f-bd5e-993c82280312",
  "ancestors" : {
    "_IndicationValue" : 0
  },
  "id" : "6b349550-2c03-4291-8f8f-1d13cff0f5b6",
  "code" : "_IndicationValue",
  "display" : "IndicationValue",
  "version" : "2018-08-12"
}