{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A practice setting where cardiovascular diagnostic procedures or therapeutic interventions are performed (e.g., cardiac catheterization lab, echocardiography suite)",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-RoleCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "ECHO"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "CATH"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "DX"
  } ],
  "codesystem" : "75d5eb03-a2a6-504e-9141-d7f8f2ed3d0e",
  "concept_id" : "24ee1a9a-9a37-5122-abc8-e53e4e3109c5",
  "ancestors" : {
    "DX" : 1,
    "CVDX" : 0,
    "_ServiceDeliveryLocationRoleType" : 4,
    "_DedicatedClinicalLocationRoleType" : 2,
    "_DedicatedServiceDeliveryLocationRoleType" : 3
  },
  "id" : "9b7e74c0-6eb1-4e19-b1e7-e942ce34d296",
  "code" : "CVDX",
  "display" : "Cardiovascular diagnostics or therapeutics unit",
  "version" : "2018-08-12"
}