{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A C 14 Glutamine PET radiotracer",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "2841ac68-5557-562c-beb2-051750f87b2a",
  "ancestors" : {
    "126710" : 0
  },
  "id" : "3f827e7a-7cfa-4429-9431-1a9a41e28bd8",
  "code" : "126710",
  "display" : "Glutamine C^14^",
  "version" : "01"
}