{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "This therapy has been ordered as a backup to a preferred therapy. This order will be released when and if the preferred therapy is unsuccessful.",
  "system" : "http://terminology.hl7.org/CodeSystem/medicationrequest-status-reason",
  "property" : [ ],
  "codesystem" : "4ead6623-ed5a-58b4-a17b-6243e010b3b2",
  "concept_id" : "241557b2-ff2a-582f-b62f-6c69c40fc0ae",
  "ancestors" : {
    "altchoice" : 0
  },
  "id" : "c2c35aac-c79d-4c34-8f3b-608abb8391d0",
  "code" : "altchoice",
  "display" : "Try another treatment first",
  "version" : "4.0.1"
}