{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The peak pressure of each heart beat monitored in the atrium caused by the filling of the atrium",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "44157132-df2d-5961-82b4-6e7db8681f72",
  "ancestors" : {
    "109052" : 0
  },
  "id" : "7f0fbbc9-5645-4183-b922-09083beb2991",
  "code" : "109052",
  "display" : "V wave",
  "version" : "01"
}