{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A prior non-interventional exam or interventional procedure performed on a patient",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "de07d425-e419-55ba-bc6d-d6ac0a0b9f26",
  "ancestors" : {
    "111531" : 0
  },
  "id" : "4130fa8b-196c-485a-ba18-04b6aa8fc96d",
  "code" : "111531",
  "display" : "Previous Procedure",
  "version" : "01"
}