{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "classified as case-control study.",
  "system" : "http://hl7.org/fhir/evidence-classifier-code",
  "property" : [ ],
  "codesystem" : "c66dc60f-525e-5ff2-8b23-510cb8f73308",
  "concept_id" : "9530c885-a595-5cd9-86b1-05cae9e4b0ff",
  "ancestors" : {
    "RatedAsCaseControl" : 0
  },
  "id" : "5a507b8b-9200-4c55-88e6-d8a321ff40b4",
  "code" : "RatedAsCaseControl",
  "display" : "classified as case-control study",
  "version" : "5.0.0"
}