{
  "description": "Identification of the underlying physiological mechanism for a Reaction Risk.",
  "_filename": "codesystem-allergy-intolerance-type.json",
  "package_name": "hl7.fhir.core",
  "date": "2016-12-06T12:22:34+11:00",
  "meta": {
    "lastUpdated": "2016-12-06T12:22:34.981+11:00"
  },
  "publisher": "HL7 (FHIR Project)",
  "content": "complete",
  "name": "AllergyIntoleranceType",
  "type": null,
  "experimental": "false",
  "resourceType": "CodeSystem",
  "title": null,
  "package_version": "1.8.0",
  "status": "draft",
  "id": "455c8483-3205-4966-a2c8-7a7e2ec9e751",
  "valueSet": "http://hl7.org/fhir/ValueSet/allergy-intolerance-type",
  "kind": null,
  "url": "http://hl7.org/fhir/allergy-intolerance-type",
  "identifier": {
    "value": "urn:oid:2.16.840.1.113883.4.642.1.52",
    "system": "urn:ietf:rfc:3986"
  },
  "concept": [ {
    "code": "allergy",
    "display": "Allergy",
    "definition": "A propensity for hypersensitivity reaction(s) to a substance.  These reactions are most typically type I hypersensitivity, plus other \"allergy-like\" reactions, including pseudoallergy."
  }, {
    "code": "intolerance",
    "display": "Intolerance",
    "definition": "A propensity for adverse reactions to a substance that is not judged to be allergic or \"allergy-like\".  These reactions are typically (but not necessarily) non-immune.  They are to some degree idiosyncratic and/or individually specific (i.e. are not a reaction that is expected to occur with most or all patients given similar circumstances)."
  } ],
  "caseSensitive": true,
  "version": "1.8.0",
  "contact": [ {
    "telecom": [ {
      "value": "http://hl7.org/fhir",
      "system": "url"
    }, {
      "value": "fhir@lists.hl7.org",
      "system": "email"
    } ]
  } ]
}