{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Assessment of perfusion across a coronary lesion measured prior to any interventional procedure",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "7472c143-3411-5532-bc54-ded3b87de73f",
  "ancestors" : {
    "122109" : 0
  },
  "id" : "38f1a459-df10-4040-9c92-9dccb68fc22c",
  "code" : "122109",
  "display" : "Baseline TIMI Flow",
  "version" : "01"
}