<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://simplifier.net/fhir/MyHealthWay/StructureDefinition/AllergyIntolerance" />
  <version value="0.0.2" />
  <name value="AllergyIntolerance" />
  <status value="draft" />
  <date value="2023-04-25T00:52:09.9066427+00:00" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="AllergyIntolerance" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/AllergyIntolerance" />
  <derivation value="constraint" />
  <differential>
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    <element id="AllergyIntolerance.criticality">
      <path value="AllergyIntolerance.criticality" />
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      <path value="AllergyIntolerance.code" />
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      <path value="AllergyIntolerance.patient.reference" />
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    <element id="AllergyIntolerance.onset[x]">
      <path value="AllergyIntolerance.onset[x]" />
      <type>
        <code value="dateTime" />
      </type>
    </element>
    <element id="AllergyIntolerance.recordedDate">
      <path value="AllergyIntolerance.recordedDate" />
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    </element>
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    <element id="AllergyIntolerance.asserter">
      <path value="AllergyIntolerance.asserter" />
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      <path value="AllergyIntolerance.lastOccurrence" />
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    <element id="AllergyIntolerance.reaction.description">
      <path value="AllergyIntolerance.reaction.description" />
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    <element id="AllergyIntolerance.reaction.onset">
      <path value="AllergyIntolerance.reaction.onset" />
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    </element>
    <element id="AllergyIntolerance.reaction.exposureRoute">
      <path value="AllergyIntolerance.reaction.exposureRoute" />
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    </element>
    <element id="AllergyIntolerance.reaction.note">
      <path value="AllergyIntolerance.reaction.note" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>