{
  "package" : "hl7.fhir.uv.extensions@5.2.0",
  "definition" : "No known risk of allergy or intolerance reaction upon exposure to the specified substance.",
  "system" : "http://hl7.org/fhir/allerg-intol-substance-exp-risk",
  "property" : [ ],
  "codesystem" : "f4cc7548-8db9-594b-8824-fad92b40d9cb",
  "concept_id" : "f218e3f0-d324-56de-a8b0-4026013fa1e8",
  "ancestors" : {
    "no-known-reaction-risk" : 0
  },
  "id" : "637e2476-0314-4d5d-b54f-64d9778881aa",
  "code" : "no-known-reaction-risk",
  "display" : "No Known Reaction Risk",
  "version" : "5.2.0"
}