{
  "resourceType" : "ConceptMap",
  "id" : "VF-allergyMechanism",
  "text" : {
    "status" : "generated",
    "div" : "<div xmlns=\"http://www.w3.org/1999/xhtml\"><p class=\"res-header-id\"><b>Generated Narrative: ConceptMap VF-allergyMechanism</b></p><a name=\"VF-allergyMechanism\"> </a><a name=\"hcVF-allergyMechanism\"> </a><p>Mapping from <a href=\"ValueSet-allergyMechanism-vista.html\">allergyMechanism VistA</a> to <a href=\"ValueSet-allergyMechanism.html\">allergyMechanism FHIR</a></p><br/><p><b>Group 1 </b>Mapping from <a href=\"CodeSystem-120.8-17.html\">120.8-17</a> to <a href=\"http://hl7.org/fhir/R4/codesystem-allergy-intolerance-type.html\">AllergyIntoleranceType</a></p><table class=\"grid\"><tr><td><b>Source Code</b></td><td><b>Relationship</b></td><td><b>Target Code</b></td></tr><tr><td>A (ALLERGY)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equal\" title=\"equal\">is equal to</a></td><td>allergy</td></tr><tr><td>P (PHARMACOLOGIC)</td><td><a href=\"http://hl7.org/fhir/R5/codesystem-concept-map-relationship.html#equal\" title=\"equal\">is equal to</a></td><td>intolerance</td></tr></table></div>"
  },
  "url" : "http://va.gov/fhir/ConceptMap/VF-allergyMechanism",
  "version" : "2.5.0",
  "name" : "VF_allergyMechanism",
  "title" : "VF_allergyMechanism",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-03-31T16:09:38+00:00",
  "publisher" : "VA",
  "contact" : [{
    "name" : "VA",
    "telecom" : [{
      "system" : "url",
      "value" : "https://www.va.gov"
    }]
  }],
  "description" : "Terminology Maps VF_allergyMechanism",
  "jurisdiction" : [{
    "coding" : [{
      "system" : "urn:iso:std:iso:3166",
      "code" : "US",
      "display" : "United States of America"
    }]
  }],
  "sourceCanonical" : "http://va.gov/fhir/ValueSet/allergyMechanism-vista",
  "targetCanonical" : "http://va.gov/fhir/ValueSet/allergyMechanism",
  "group" : [{
    "source" : "http://va.gov/fhir/CodeSystem/120.8-17",
    "target" : "http://hl7.org/fhir/allergy-intolerance-type",
    "element" : [{
      "code" : "A",
      "display" : "ALLERGY",
      "target" : [{
        "code" : "allergy",
        "display" : "allergy",
        "equivalence" : "equal"
      }]
    },
    {
      "code" : "P",
      "display" : "PHARMACOLOGIC",
      "target" : [{
        "code" : "intolerance",
        "display" : "intolerance",
        "equivalence" : "equal"
      }]
    }]
  }]
}