{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Reference time for measurement of elapsed time in a procedure",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "2946c58f-8417-5ced-908a-0c234aa8914c",
  "ancestors" : {
    "122701" : 0
  },
  "id" : "d9542760-5ecb-4fde-abe2-17d8685c46b7",
  "code" : "122701",
  "display" : "Procedure time base",
  "version" : "01"
}