{
  "resourceType": "StructureDefinition",
  "meta": {
    "lastUpdated": "2018-08-02T11:07:36.924+00:00"
  },
  "extension": [
    {
      "url": "http://hl7.org/fhir/StructureDefinition/structuredefinition-wg",
      "valueCode": "pc"
    }
  ],
  "url": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-AllergyIntolerance-1",
  "version": "1.7.0",
  "name": "CareConnect-GPC-AllergyIntolerance-1",
  "status": "active",
  "date": "2024-01-22T11:39:06.3872207+00:00",
  "publisher": "HL7 UK",
  "description": "This AllergyIntolerance Resource records Risk of harmful or undesirable, physiological response which is unique to an individual and associated with exposure to a substance.",
  "copyright": "Copyright © 2020 HL7 UK\r\n\r\nLicensed under the Apache License, Version 2.0 (the \"License\"); you may not use this file except in compliance with the License. You may obtain a copy of the License at\r\n\r\nhttp://www.apache.org/licenses/LICENSE-2.0\r\n\r\nUnless required by applicable law or agreed to in writing, software distributed under the License is distributed on an \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.\r\n\r\nHL7® FHIR® standard Copyright © 2011+ HL7\r\n\r\nThe HL7® FHIR® standard is used under the FHIR license. You may obtain a copy of the FHIR license at\r\n\r\nhttps://www.hl7.org/fhir/license.html",
  "fhirVersion": "3.0.1",
  "kind": "resource",
  "abstract": false,
  "type": "AllergyIntolerance",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/AllergyIntolerance",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "AllergyIntolerance.meta.profile",
        "path": "AllergyIntolerance.meta.profile",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.extension",
        "path": "AllergyIntolerance.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "AllergyIntolerance.extension:encounter",
        "path": "AllergyIntolerance.extension",
        "sliceName": "encounter",
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "http://hl7.org/fhir/StructureDefinition/encounter-associatedEncounter"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.extension:allergyEnd",
        "path": "AllergyIntolerance.extension",
        "sliceName": "allergyEnd",
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-CareConnect-GPC-AllergyIntoleranceEnd-1"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.extension:evidence",
        "path": "AllergyIntolerance.extension",
        "sliceName": "evidence",
        "max": "1",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-CareConnect-GPC-Evidence-1"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.identifier",
        "path": "AllergyIntolerance.identifier",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.identifier.system",
        "path": "AllergyIntolerance.identifier.system",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.identifier.value",
        "path": "AllergyIntolerance.identifier.value",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.clinicalStatus",
        "path": "AllergyIntolerance.clinicalStatus",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.verificationStatus",
        "path": "AllergyIntolerance.verificationStatus",
        "short": "unconfirmed | confirmed",
        "fixedCode": "unconfirmed"
      },
      {
        "id": "AllergyIntolerance.category",
        "path": "AllergyIntolerance.category",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.code",
        "path": "AllergyIntolerance.code",
        "min": 1,
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "AllergyIntoleranceCode"
            }
          ],
          "strength": "example",
          "valueSetReference": {
            "reference": "https://fhir.nhs.uk/STU3/ValueSet/CareConnect-AllergyCode-1"
          }
        }
      },
      {
        "id": "AllergyIntolerance.code.coding.extension",
        "path": "AllergyIntolerance.code.coding.extension",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "AllergyIntolerance.code.coding.extension:snomedCTDescriptionID",
        "path": "AllergyIntolerance.code.coding.extension",
        "sliceName": "snomedCTDescriptionID",
        "type": [
          {
            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-coding-sctdescid"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.code.coding.system",
        "path": "AllergyIntolerance.code.coding.system",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.code.coding.version",
        "path": "AllergyIntolerance.code.coding.version",
        "max": "0"
      },
      {
        "id": "AllergyIntolerance.code.coding.code",
        "path": "AllergyIntolerance.code.coding.code",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.patient",
        "path": "AllergyIntolerance.patient",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Patient-1"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.onset[x]",
        "path": "AllergyIntolerance.onset[x]",
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.assertedDate",
        "path": "AllergyIntolerance.assertedDate",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.recorder",
        "path": "AllergyIntolerance.recorder",
        "min": 1,
        "type": [
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Practitioner-1"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.asserter",
        "path": "AllergyIntolerance.asserter",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/RelatedPerson"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Practitioner-1"
          }
        ],
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.note",
        "path": "AllergyIntolerance.note",
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.note.author[x]",
        "path": "AllergyIntolerance.note.author[x]",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/RelatedPerson"
          },
          {
            "code": "string"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Practitioner-1"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.reaction.substance.coding",
        "path": "AllergyIntolerance.reaction.substance.coding",
        "slicing": {
          "discriminator": [
            {
              "type": "value",
              "path": "system"
            }
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          "ordered": false,
          "rules": "open"
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      },
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        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT",
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        "max": "1"
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        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT.extension",
        "path": "AllergyIntolerance.reaction.substance.coding.extension",
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            {
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              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
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        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT.extension:snomedCTDescriptionID",
        "path": "AllergyIntolerance.reaction.substance.coding.extension",
        "sliceName": "snomedCTDescriptionID",
        "type": [
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            "code": "Extension",
            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-coding-sctdescid"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT.system",
        "path": "AllergyIntolerance.reaction.substance.coding.system",
        "min": 1,
        "fixedUri": "http://snomed.info/sct"
      },
      {
        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT.version",
        "path": "AllergyIntolerance.reaction.substance.coding.version",
        "max": "0"
      },
      {
        "id": "AllergyIntolerance.reaction.substance.coding:snomedCT.code",
        "path": "AllergyIntolerance.reaction.substance.coding.code",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation",
        "path": "AllergyIntolerance.reaction.manifestation",
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "Manifestation"
            }
          ],
          "strength": "extensible",
          "valueSetReference": {
            "reference": "https://fhir.hl7.org.uk/STU3/ValueSet/CareConnect-AllergyManifestation-1"
          }
        }
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding",
        "path": "AllergyIntolerance.reaction.manifestation.coding",
        "slicing": {
          "discriminator": [
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              "type": "value",
              "path": "system"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT",
        "path": "AllergyIntolerance.reaction.manifestation.coding",
        "sliceName": "snomedCT",
        "max": "1"
      },
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        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT.extension",
        "path": "AllergyIntolerance.reaction.manifestation.coding.extension",
        "slicing": {
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            {
              "type": "value",
              "path": "url"
            }
          ],
          "rules": "open"
        }
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT.extension:snomedCTDescriptionID",
        "path": "AllergyIntolerance.reaction.manifestation.coding.extension",
        "sliceName": "snomedCTDescriptionID",
        "type": [
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            "profile": "https://fhir.nhs.uk/STU3/StructureDefinition/Extension-coding-sctdescid"
          }
        ]
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT.system",
        "path": "AllergyIntolerance.reaction.manifestation.coding.system",
        "min": 1,
        "fixedUri": "http://snomed.info/sct"
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT.version",
        "path": "AllergyIntolerance.reaction.manifestation.coding.version",
        "max": "0"
      },
      {
        "id": "AllergyIntolerance.reaction.manifestation.coding:snomedCT.code",
        "path": "AllergyIntolerance.reaction.manifestation.coding.code",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.reaction.severity",
        "path": "AllergyIntolerance.reaction.severity",
        "mustSupport": true
      },
      {
        "id": "AllergyIntolerance.reaction.exposureRoute",
        "path": "AllergyIntolerance.reaction.exposureRoute",
        "binding": {
          "extension": [
            {
              "url": "http://hl7.org/fhir/StructureDefinition/elementdefinition-bindingName",
              "valueString": "RouteOfAdministration"
            }
          ],
          "strength": "example",
          "valueSetReference": {
            "reference": "https://fhir.nhs.uk/STU3/ValueSet/CareConnect-AllergyExposureRoute-1"
          }
        }
      },
      {
        "id": "AllergyIntolerance.reaction.exposureRoute.coding",
        "path": "AllergyIntolerance.reaction.exposureRoute.coding",
        "slicing": {
          "discriminator": [
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              "type": "value",
              "path": "system"
            }
          ],
          "ordered": false,
          "rules": "open"
        }
      },
      {
        "id": "AllergyIntolerance.reaction.exposureRoute.coding:snomedCT",
        "path": "AllergyIntolerance.reaction.exposureRoute.coding",
        "sliceName": "snomedCT",
        "max": "1"
      },
      {
        "id": "AllergyIntolerance.reaction.exposureRoute.coding:snomedCT.extension",
        "path": "AllergyIntolerance.reaction.exposureRoute.coding.extension",
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              "path": "url"
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          "rules": "open"
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        "path": "AllergyIntolerance.reaction.exposureRoute.coding.extension",
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        "id": "AllergyIntolerance.reaction.exposureRoute.coding:snomedCT.system",
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        "fixedUri": "http://snomed.info/sct"
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        "id": "AllergyIntolerance.reaction.exposureRoute.coding:snomedCT.version",
        "path": "AllergyIntolerance.reaction.exposureRoute.coding.version",
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      {
        "id": "AllergyIntolerance.reaction.exposureRoute.coding:snomedCT.code",
        "path": "AllergyIntolerance.reaction.exposureRoute.coding.code",
        "min": 1
      },
      {
        "id": "AllergyIntolerance.reaction.note.author[x]",
        "path": "AllergyIntolerance.reaction.note.author[x]",
        "type": [
          {
            "code": "Reference",
            "targetProfile": "http://hl7.org/fhir/StructureDefinition/RelatedPerson"
          },
          {
            "code": "string"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Patient-1"
          },
          {
            "code": "Reference",
            "targetProfile": "https://fhir.nhs.uk/STU3/StructureDefinition/CareConnect-GPC-Practitioner-1"
          }
        ]
      }
    ]
  }
}