<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.graphnethealth.com/STU3/StructureDefinition/AllergyIntolerance" />
  <version value="1.0.0" />
  <name value="AllergyIntolerance" />
  <title value="AllergyIntolerance" />
  <status value="draft" />
  <date value="2021-01-05" />
  <publisher value="Graphnet Health" />
  <contact>
    <name value="Product Team" />
    <telecom>
      <system value="email" />
      <value value="product@graphnethealth.com" />
      <use value="work" />
    </telecom>
  </contact>
  <copyright value="Copyright 2021 Graphnet Health" />
  <fhirVersion value="3.0.2" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="AllergyIntolerance" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/AllergyIntolerance" />
  <derivation value="constraint" />
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    <element id="AllergyIntolerance.onset[x]:onsetDateTime">
      <path value="AllergyIntolerance.onsetDateTime" />
      <sliceName value="onsetDateTime" />
      <type>
        <code value="dateTime" />
      </type>
    </element>
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</StructureDefinition>