{
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  "definition" : "for research protocols.",
  "system" : "http://hl7.org/fhir/evidence-classifier-code",
  "property" : [ ],
  "codesystem" : "c66dc60f-525e-5ff2-8b23-510cb8f73308",
  "concept_id" : "f27fb939-5d71-5970-b15d-7ce27b90765a",
  "ancestors" : {
    "ResearchProtocol" : 0
  },
  "id" : "514009d2-d8e5-4b71-905d-c096366962bd",
  "code" : "ResearchProtocol",
  "display" : "Article provides protocol without results",
  "version" : "5.0.0"
}