{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Description: A person reviews a list of known allergies of a given patient.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "PATDOC"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "247cd9c4-b11d-52e6-87ea-c67272108533",
  "ancestors" : {
    "PATDOC" : 1,
    "ALLERLREV" : 0,
    "_ActTaskCode" : 2
  },
  "id" : "444bc98b-d8a1-4b8e-b3f5-2fa4ca324a7a",
  "code" : "ALLERLREV",
  "display" : "allergy list review",
  "version" : "2018-08-12"
}