{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "The result or observation value is outside a reference range or expected norm at a level at which immediate action should be considered for patient safety (as defined for the respective test procedure).\\r\\n\\r\\n\\\\[Note: Typically applies to non-numeric results. Analogous to critical/panic limits for numeric results.\\\\]",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationInterpretation",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "10211"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "subsumedBy",
    "valueCode" : "A"
  } ],
  "codesystem" : "5d1b89c5-ed32-5133-a0fc-cad0b9c354d4",
  "concept_id" : "ad526fa8-1ad5-5b2e-85f0-127160abe12f",
  "ancestors" : {
    "A" : 1,
    "AA" : 0,
    "_ObservationInterpretationNormality" : 2
  },
  "id" : "b3d98e54-5a6d-4ebd-810e-281d839d51c2",
  "code" : "AA",
  "display" : "Critical abnormal",
  "version" : "3.0.0"
}