{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "General description of the CT Irradiation event",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "e313b38e-e2e1-5cf7-8e4c-4c6a3c5435dd",
  "ancestors" : {
    "113819" : 0
  },
  "id" : "1bea21cc-bfa3-483e-9f85-a4cac0b76526",
  "code" : "113819",
  "display" : "CT Acquisition",
  "version" : "01"
}