{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The introduction of a drug into a subject with the intention of altering its biologic state with the intent of improving its health status.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ActSubstanceAdministrationCode"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "a93741fa-6011-583a-9187-e23137126af5",
  "ancestors" : {
    "DRUG" : 0,
    "_ActSubstanceAdministrationCode" : 1
  },
  "id" : "69d606dc-5a39-4a59-8944-3159d458cb2b",
  "code" : "DRUG",
  "display" : "Drug therapy",
  "version" : "2018-08-12"
}