{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Description:The source act is aggravated by the target act. (Example \\\"chest pain\\\" EXACBY \\\"exercise\\\")",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActRelationshipType",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "ART"
  } ],
  "codesystem" : "8eca59ed-c554-5086-9122-ea878f8236d0",
  "concept_id" : "f7d69027-e982-54ec-a806-96de0132d9fd",
  "ancestors" : {
    "ART" : 1,
    "EXACBY" : 0
  },
  "id" : "77abae01-3106-4a5c-a5bd-5be413f4c3c8",
  "code" : "EXACBY",
  "display" : "exacerbated by",
  "version" : "2018-08-12"
}