{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0487",
  "property" : [ ],
  "codesystem" : "7b09ba97-1e18-54d3-aa29-3f690b8b51ab",
  "concept_id" : "5d91d910-548d-5aa8-b453-d08f1c3f9bf9",
  "ancestors" : {
    "PLR" : 0
  },
  "id" : "fc239cea-4b84-4ecc-aa62-40d68817f704",
  "code" : "PLR",
  "display" : "Pleural fluid (thoracentesis fluid)",
  "version" : "2.9"
}