{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "MR perfusion time integral from baseline (foot time) to earliest peak",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "c9e68a43-626e-5f13-838e-e77d883cd09b",
  "ancestors" : {
    "122637" : 0
  },
  "id" : "f7c95b97-efd4-4300-96e6-30205aef5dfd",
  "code" : "122637",
  "display" : "MR Perfusion Time Integral",
  "version" : "01"
}