{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "Includes trials conducted after preliminary evidence suggesting effectiveness of the drug has been obtained, and are intended to gather additional information to evaluate the overall benefit-risk relationship of the drug.",
  "system" : "http://hl7.org/fhir/research-study-phase",
  "property" : [ ],
  "codesystem" : "d6704375-60aa-5ffa-9f76-e9f32ed02ba5",
  "concept_id" : "9e12bc35-794b-5cf8-9c5a-5d0716e004c1",
  "ancestors" : {
    "phase-3" : 0
  },
  "id" : "2be37f8e-42b9-4f70-bc66-1a43e3161be3",
  "code" : "phase-3",
  "display" : "Phase 3",
  "version" : "5.0.0"
}