{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Gas",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-SpecimenType",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_SpecimenEntityType"
  } ],
  "codesystem" : "0e8b5440-bb44-57dc-981b-bb1a4892cefa",
  "concept_id" : "f99f6402-b99e-5e3e-a13e-82eb299197c7",
  "ancestors" : {
    "GAS" : 0,
    "_SpecimenEntityType" : 1
  },
  "id" : "a887f992-5b67-477a-b639-59047c652fa6",
  "code" : "GAS",
  "display" : "Gas",
  "version" : "2018-08-12"
}