{
  "package" : "hl7.fhir.r4.core@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" : "edcf6828-b2c8-5028-b7f7-246cb8d5ac80",
  "concept_id" : "4b1332cf-ad46-51da-99eb-130ef0ac934d",
  "ancestors" : {
    "122209" : 0
  },
  "id" : "9c7f11e8-4897-4436-a923-72903bae42c9",
  "code" : "122209",
  "display" : "y-descent pressure",
  "version" : "01"
}