{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Unique identifier for the Study or Requested Procedure",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "ccfe07db-e64d-56b5-94f3-6936a65e9991",
  "ancestors" : {
    "121018" : 0
  },
  "id" : "a7093808-8b98-46e3-9e3f-9e1c974af4e5",
  "code" : "121018",
  "display" : "Procedure Study Instance UID",
  "version" : "01"
}