{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Identifier of patient or fetus who is the subject of observations",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "790f56c4-9805-590b-aa0d-55cb0156e273",
  "ancestors" : {
    "121030" : 0
  },
  "id" : "ecfc007d-64a3-4fdc-ac43-784baaa3c689",
  "code" : "121030",
  "display" : "Subject ID",
  "version" : "01"
}