{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "A person that is enrolled or registered on a study.",
  "system" : "http://hl7.org/fhir/research-subject-status",
  "property" : [ ],
  "codesystem" : "cbb4f30b-d417-5fa5-aa0f-13fc92ce1c8b",
  "concept_id" : "24af1ce2-69bf-54f5-b409-be33f5489bf0",
  "ancestors" : {
    "on-study" : 0
  },
  "id" : "4b27badd-5c53-4bee-90dd-c9c0e506aac2",
  "code" : "on-study",
  "display" : "On-study",
  "version" : "4.0.1"
}