{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0490",
  "property" : [ ],
  "codesystem" : "a946cfe7-6104-5328-b00b-015c3abe993d",
  "concept_id" : "a0f5bad5-9112-5e86-b1b5-94e1e4d51bdd",
  "ancestors" : {
    "RD" : 0
  },
  "id" : "01a058d3-89b5-42a8-98bf-7e5845080f8b",
  "code" : "RD",
  "display" : "Missing collection date",
  "version" : "2.9"
}