{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "every day before the hour of sleep",
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0335",
  "property" : [ {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#status",
    "code" : "status",
    "valueCode" : "A"
  } ],
  "codesystem" : "47ef7e0b-390e-532a-9c33-671a4332c97e",
  "concept_id" : "b2afcef1-61c6-5c81-b5fb-bebc5d96b2cc",
  "ancestors" : {
    "QHS" : 0
  },
  "id" : "e33a03da-1155-4e84-ac01-9b034cde5214",
  "code" : "QHS",
  "display" : "every day before the hour of sleep",
  "version" : "2.0.0"
}