{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "variable represents an exposure.",
  "system" : "http://terminology.hl7.org/CodeSystem/variable-role",
  "property" : [ ],
  "codesystem" : "352d2630-50f4-53dc-989d-146adf003290",
  "concept_id" : "a52ea903-16f6-5ad1-b285-cc0f31fb618c",
  "ancestors" : {
    "exposure" : 0
  },
  "id" : "a3df5737-d5c7-451c-9c79-0e5f1d9a2328",
  "code" : "exposure",
  "display" : "exposure",
  "version" : "2.0.0"
}