{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A C 11 Fallypride PET radiotracer",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "645a7769-332f-5e01-800d-b12db7cfaba2",
  "ancestors" : {
    "126704" : 0
  },
  "id" : "9dbaec21-8747-418c-be4f-b7131394b6de",
  "code" : "126704",
  "display" : "Fallypride C^11^",
  "version" : "01"
}