{
  "description": "Statement about the degree of clinical certainty that a specific substance was the cause of the manifestation in a reaction event.",
  "_filename": "CodeSystem-reaction-event-certainty.json",
  "package_name": "hl7.fhir.uv.xver",
  "date": "2019-10-24T10:53:00+10:00",
  "publisher": "FHIR Infrastructure",
  "jurisdiction": [ {
    "coding": [ {
      "code": "001",
      "system": "http://unstats.un.org/unsd/methods/m49/m49.htm",
      "display": "World"
    } ]
  } ],
  "content": "complete",
  "name": "AllergyIntoleranceCertainty",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": null,
  "package_version": "r3.r5-0.0.1-snapshot-2",
  "extension": [ {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-ballot-status",
    "valueString": "Informative"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm",
    "valueInteger": 0
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/package-source",
    "extension": [ {
      "url": "packageId",
      "valueId": "hl7.fhir.uv.xver-r3.r5"
    }, {
      "url": "version",
      "valueString": "0.0.1-snapshot-2"
    } ]
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
    "valueCode": "fhir"
  }, {
    "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode": "trial-use",
    "_valueCode": {
      "extension": [ {
        "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-conformance-derivedFrom",
        "valueCanonical": "http://hl7.org/fhir/3.0/ImplementationGuide/hl7.fhir.uv.xver-r3.r5"
      } ]
    }
  } ],
  "status": "draft",
  "id": "360a2a00-59db-4800-9efc-021691235517",
  "valueSet": "http://hl7.org/fhir/ValueSet/reaction-event-certainty|5.2.0",
  "kind": null,
  "url": "http://hl7.org/fhir/reaction-event-certainty",
  "concept": [ {
    "code": "unlikely",
    "display": "Unlikely",
    "definition": "There is a low level of clinical certainty that the reaction was caused by the identified substance."
  }, {
    "code": "likely",
    "display": "Likely",
    "definition": "There is a high level of clinical certainty that the reaction was caused by the identified substance."
  }, {
    "code": "confirmed",
    "display": "Confirmed",
    "definition": "There is a very high level of clinical certainty that the reaction was due to the identified substance, which may include clinical evidence by testing or rechallenge."
  }, {
    "code": "unknown",
    "display": "Unknown",
    "definition": "The clinical certainty that the reaction was caused by the identified substance is unknown.  It is an explicit assertion that certainty is not known."
  } ],
  "caseSensitive": true,
  "version": "3.0.2",
  "contact": [ {
    "name": "FHIR Infrastructure",
    "telecom": [ {
      "value": "http://www.hl7.org/Special/committees/fiwg",
      "system": "url"
    } ]
  } ]
}