{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "a combination of 1 or more types of studies.",
  "system" : "http://terminology.hl7.org/CodeSystem/study-type",
  "property" : [ ],
  "codesystem" : "4f52f0ae-4f64-5675-a10f-ac15c271202e",
  "concept_id" : "05ca6c8f-7b7e-5981-bbf1-6fecaad21d16",
  "ancestors" : {
    "mixed" : 0
  },
  "id" : "b2a08d44-7be4-441b-9a38-cc6a5964c663",
  "code" : "mixed",
  "display" : "mixed methods",
  "version" : "4.0.1"
}