{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The intial area under the contrast agent concentration-time curve",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "77a4b291-ba04-5795-9325-d1d2f17e485b",
  "ancestors" : {
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  },
  "id" : "b8abad43-3d60-4a91-9df4-440d84fa2260",
  "code" : "126320",
  "display" : "IAUC",
  "version" : "01"
}