<StructureDefinition xmlns="http://hl7.org/fhir">
  <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-wg">
    <valueCode value="fhir" />
  </extension>
  <url value="https://purl.org/elab/fhir/network/StructureDefinition/1/OralFoodChallengeSymptoms" />
  <name value="OralFoodChallengeSymptoms" />
  <description value="OralFoodChallengeSymptoms" />
  <status value="active" />
  <version value="1" />
  <fhirversion value="3.0.0" />
  <date value="2017-09-19T09:24:58.4739305Z" />
  <kind value="resource" />
  <type value="Basic" />
  <derivation value="constraint" />
  <abstract value="false" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Basic" />
  <differential>
    <element id="Basic.Extension">
      <path value="Basic.Extension" />
    </element>
    <element id="Basic.extension:AngioedemaSymptoms">
      <path value="Basic.extension" />
      <short value="AngioedemaSymptoms" />
      <definition value="AngioedemaSymptoms" />
      <sliceName value="AngioedemaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/AngioedemaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:BlistersOralMucosaSymptoms">
      <path value="Basic.extension" />
      <short value="BlistersOralMucosaSymptoms" />
      <definition value="BlistersOralMucosaSymptoms" />
      <sliceName value="BlistersOralMucosaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/BlistersOralMucosaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:BronchospasmSymptoms">
      <path value="Basic.extension" />
      <short value="BronchospasmSymptoms" />
      <definition value="BronchospasmSymptoms" />
      <sliceName value="BronchospasmSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/BronchospasmSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:ConjunctivitisSymptoms">
      <path value="Basic.extension" />
      <short value="ConjunctivitisSymptoms" />
      <definition value="ConjunctivitisSymptoms" />
      <sliceName value="ConjunctivitisSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/ConjunctivitisSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:CoughSymptoms">
      <path value="Basic.extension" />
      <short value="CoughSymptoms" />
      <definition value="CoughSymptoms" />
      <sliceName value="CoughSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/CoughSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:DiarrhoeaSymptoms">
      <path value="Basic.extension" />
      <short value="DiarrhoeaSymptoms" />
      <definition value="DiarrhoeaSymptoms" />
      <sliceName value="DiarrhoeaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/DiarrhoeaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:Dosis">
      <path value="Basic.extension" />
      <short value="Dosis" />
      <definition value="Dosis" />
      <sliceName value="Dosis" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/Dosis" />
      </type>
    </element>
    <element id="Basic.extension:DosisTime">
      <path value="Basic.extension" />
      <short value="DosisTime" />
      <definition value="DosisTime" />
      <sliceName value="DosisTime" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/DosisTime" />
      </type>
    </element>
    <element id="Basic.extension:DropOfBloodPressureAtLeast20mmHgSymptoms">
      <path value="Basic.extension" />
      <short value="DropOfBloodPressureAtLeast20mmHgSymptoms" />
      <definition value="DropOfBloodPressureAtLeast20mmHgSymptoms" />
      <sliceName value="DropOfBloodPressureAtLeast20mmHgSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/DropOfBloodPressureAtLeast20mmHgSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:DysphagiaSymptoms">
      <path value="Basic.extension" />
      <short value="DysphagiaSymptoms" />
      <definition value="DysphagiaSymptoms" />
      <sliceName value="DysphagiaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/DysphagiaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:DyspneaSymptoms">
      <path value="Basic.extension" />
      <short value="DyspneaSymptoms" />
      <definition value="DyspneaSymptoms" />
      <sliceName value="DyspneaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/DyspneaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:EmesisSymptoms">
      <path value="Basic.extension" />
      <short value="EmesisSymptoms" />
      <definition value="EmesisSymptoms" />
      <sliceName value="EmesisSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/EmesisSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:FlushSymptoms">
      <path value="Basic.extension" />
      <short value="FlushSymptoms" />
      <definition value="FlushSymptoms" />
      <sliceName value="FlushSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/FlushSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:Food">
      <path value="Basic.extension" />
      <short value="Food" />
      <definition value="Food" />
      <sliceName value="Food" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/Food" />
      </type>
      <binding>
        <strength value="example" />
        <valueSetReference>
          <Reference value="http://hl7.org/fhir/ValueSet/food-type" />
        </valueSetReference>
      </binding>
    </element>
    <element id="Basic.extension:GastricPainBurningAbdominalPainSymptoms">
      <path value="Basic.extension" />
      <short value="GastricPainBurningAbdominalPainSymptoms" />
      <definition value="GastricPainBurningAbdominalPainSymptoms" />
      <sliceName value="GastricPainBurningAbdominalPainSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/GastricPainBurningAbdominalPainSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:GeneralisedPruritusSymptoms">
      <path value="Basic.extension" />
      <short value="GeneralisedPruritusSymptoms" />
      <definition value="GeneralisedPruritusSymptoms" />
      <sliceName value="GeneralisedPruritusSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/GeneralisedPruritusSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:IntervalIntakeUntilFirstSymptom">
      <path value="Basic.extension" />
      <short value="IntervalIntakeUntilFirstSymptom" />
      <definition value="IntervalIntakeUntilFirstSymptom" />
      <sliceName value="IntervalIntakeUntilFirstSymptom" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/IntervalIntakeUntilFirstSymptom" />
      </type>
    </element>
    <element id="Basic.extension:LarynxEdemaSymptoms">
      <path value="Basic.extension" />
      <short value="LarynxEdemaSymptoms" />
      <definition value="LarynxEdemaSymptoms" />
      <sliceName value="LarynxEdemaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/LarynxEdemaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:LocalPruritusSymptoms">
      <path value="Basic.extension" />
      <short value="LocalPruritusSymptoms" />
      <definition value="LocalPruritusSymptoms" />
      <sliceName value="LocalPruritusSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/LocalPruritusSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:NauseaSymptoms">
      <path value="Basic.extension" />
      <short value="NauseaSymptoms" />
      <definition value="NauseaSymptoms" />
      <sliceName value="NauseaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/NauseaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:OASSymptoms">
      <path value="Basic.extension" />
      <short value="OASSymptoms" />
      <definition value="OASSymptoms" />
      <sliceName value="OASSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/OASSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:OralFoodChallengeSymptomsData">
      <path value="Basic.extension" />
      <short value="OralFoodChallengeSymptomsData" />
      <definition value="OralFoodChallengeSymptomsData" />
      <sliceName value="OralFoodChallengeSymptomsData" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/OralFoodChallengeSymptomsData" />
      </type>
    </element>
    <element id="Basic.extension:OtherSymptoms">
      <path value="Basic.extension" />
      <short value="OtherSymptoms" />
      <definition value="OtherSymptoms" />
      <sliceName value="OtherSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/OtherSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:OtherSymptomsSpecific">
      <path value="Basic.extension" />
      <short value="OtherSymptomsSpecific" />
      <definition value="OtherSymptomsSpecific" />
      <sliceName value="OtherSymptomsSpecific" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/OtherSymptomsSpecific" />
      </type>
    </element>
    <element id="Basic.extension:RhinitisSymptoms">
      <path value="Basic.extension" />
      <short value="RhinitisSymptoms" />
      <definition value="RhinitisSymptoms" />
      <sliceName value="RhinitisSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/RhinitisSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:ShockSymptoms">
      <path value="Basic.extension" />
      <short value="ShockSymptoms" />
      <definition value="ShockSymptoms" />
      <sliceName value="ShockSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/ShockSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:SubjectNo">
      <path value="Basic.extension" />
      <short value="SubjectNo" />
      <definition value="SubjectNo" />
      <sliceName value="SubjectNo" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/SubjectNo" />
      </type>
    </element>
    <element id="Basic.extension:UrticariaSymptoms">
      <path value="Basic.extension" />
      <short value="UrticariaSymptoms" />
      <definition value="UrticariaSymptoms" />
      <sliceName value="UrticariaSymptoms" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/UrticariaSymptoms" />
      </type>
    </element>
    <element id="Basic.extension:VariableLabel">
      <path value="Basic.extension" />
      <short value="VariableLabel" />
      <definition value="VariableLabel" />
      <sliceName value="VariableLabel" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://purl.org/elab/fhir/network/StructureDefinition/1/VariableLabel" />
      </type>
    </element>
  </differential>
</StructureDefinition>