{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Venous or atrial pressure minimum when tricuspid valve opens during diastole, after V-wave",
  "system" : "http://dicom.nema.org/resources/ontology/DCM",
  "property" : [ ],
  "codesystem" : "5f336dd4-db81-5653-939a-25648922f08e",
  "concept_id" : "4b1332cf-ad46-51da-99eb-130ef0ac934d",
  "ancestors" : {
    "122209" : 0
  },
  "id" : "4e7d6b6b-94f1-4862-b994-ad0d297b3c2d",
  "code" : "122209",
  "display" : "y-descent pressure",
  "version" : "01"
}