{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0487",
  "property" : [ ],
  "codesystem" : "44e8e365-0ba0-56d7-bba4-d0b24baa142c",
  "concept_id" : "216877d1-4de6-59c2-91f0-b7f32574c057",
  "ancestors" : {
    "GAST" : 0
  },
  "id" : "229eabdc-07b7-428b-adb9-f427c91c80b5",
  "code" : "GAST",
  "display" : "Fluid/contents, Gastric",
  "version" : "2.9"
}