{
  "package" : "hl7.terminology.r5@6.3.0",
  "definition" : "Cardiology",
  "system" : "http://terminology.hl7.org/CodeSystem/service-type",
  "property" : [ ],
  "codesystem" : "a9019bcd-8ed2-51b5-b676-65be287be126",
  "concept_id" : "580b0c1f-54dd-5256-8bea-400c7c4db85e",
  "ancestors" : {
    "165" : 0
  },
  "id" : "f600a091-c64a-45a0-9980-264b2adf4b60",
  "code" : "165",
  "display" : "Cardiology",
  "version" : "1.1.1"
}