{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0550",
  "property" : [ ],
  "codesystem" : "86093abf-b140-5ac8-838a-a2cdbbb2d5f2",
  "concept_id" : "9ce9d0ab-7e38-5d7d-b81c-1060e4d100f4",
  "ancestors" : {
    "VCSF" : 0
  },
  "id" : "87e39a48-e1cb-4814-bc6a-bd486b13f917",
  "code" : "VCSF",
  "display" : "Ventricular CSF",
  "version" : "2.9"
}