{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A Cu 64 Monoclonal Antibody (mAb) PET Radiotracer",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "05de50f0-0c42-54ff-9dc1-cd47e397428c",
  "ancestors" : {
    "126510" : 0
  },
  "id" : "720eb990-09f6-4c41-8534-b5a5033f70c4",
  "code" : "126510",
  "display" : "Monoclonal Antibody (mAb) ^64^Cu",
  "version" : "01"
}