{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "One or more interventions are being assessed for preventing the development of a specific disease or health condition.",
  "system" : "http://terminology.hl7.org/CodeSystem/research-study-prim-purp-type",
  "property" : [ ],
  "codesystem" : "507ced6d-eaf2-58f8-8dea-0d8e0f44c547",
  "concept_id" : "adeda8c4-2cbf-5227-b12d-24ed56e6cb0b",
  "ancestors" : {
    "prevention" : 0
  },
  "id" : "287fc00d-c790-422e-a0a3-5f414f89041f",
  "code" : "prevention",
  "display" : "Prevention",
  "version" : "1.0.0"
}