{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0909",
  "property" : [ ],
  "codesystem" : "c8ac9d2d-a4ef-5674-970f-4820c2ee75fb",
  "concept_id" : "a5f052a3-bb34-5d79-b9b4-6fb1fbee988b",
  "ancestors" : {
    "SWTH" : 0
  },
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments",
    "valueString" : "Withhold"
  } ],
  "id" : "c99c3eea-5358-47f7-b56e-add98dc1b3f4",
  "code" : "SWTH",
  "display" : "Share Withhold -<p>Withhold result regardless of reference/therapeutic ranges",
  "version" : "2.9"
}