{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Calcium Volume",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "d695489a-d228-5491-a29f-df8b868a359d",
  "ancestors" : {
    "122660" : 0
  },
  "id" : "4ae1258f-a43f-475e-980f-8a3191f66e0f",
  "code" : "122660",
  "display" : "Calcium Volume",
  "version" : "01"
}