{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Cardiology",
  "system" : "http://terminology.hl7.org/CodeSystem/service-type",
  "property" : [ ],
  "codesystem" : "b4e5c00d-c340-53d9-916a-7c544bcbfd61",
  "concept_id" : "580b0c1f-54dd-5256-8bea-400c7c4db85e",
  "ancestors" : {
    "165" : 0
  },
  "id" : "9ef88261-f2fc-429c-87f8-5d9965b6b082",
  "code" : "165",
  "display" : "Cardiology",
  "version" : "4.0.1"
}