<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://fhir.synapxe.sg/StructureDefinition/profile-flag" />
  <name value="Flag" />
  <status value="active" />
  <fhirVersion value="5.0.0" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Flag" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Flag" />
  <derivation value="constraint" />
  <differential>
    <element id="Flag.contained">
      <path value="Flag.contained" />
      <type>
        <code value="Resource" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-practitionerrole" />
      </type>
    </element>
    <element id="Flag.extension:alertRemarks">
      <path value="Flag.extension" />
      <sliceName value="alertRemarks" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/ext-alertRemarks" />
      </type>
    </element>
    <element id="Flag.extension:updateReason">
      <path value="Flag.extension" />
      <sliceName value="updateReason" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/ext-updateReason" />
      </type>
    </element>
    <element id="Flag.identifier">
      <path value="Flag.identifier" />
      <max value="0" />
    </element>
    <element id="Flag.status">
      <path value="Flag.status" />
      <patternCode value="active" />
    </element>
    <element id="Flag.category">
      <path value="Flag.category" />
      <max value="1" />
      <type>
        <code value="CodeableConcept" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-codeableconcept" />
      </type>
      <binding>
        <strength value="required" />
        <valueSet value="https://fhir.synapxe.sg/ValueSet/medical-alert-codes" />
      </binding>
    </element>
    <element id="Flag.category.extension">
      <path value="Flag.category.extension" />
      <max value="0" />
    </element>
    <element id="Flag.category.coding.system">
      <path value="Flag.category.coding.system" />
      <fixedUri value="https://fhir.synapxe.sg/CodeSystem/medical-alert-codes" />
    </element>
    <element id="Flag.category.coding.version">
      <path value="Flag.category.coding.version" />
      <max value="0" />
    </element>
    <element id="Flag.code">
      <path value="Flag.code" />
      <type>
        <code value="CodeableConcept" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-codeableconcept" />
      </type>
    </element>
    <element id="Flag.code.extension">
      <path value="Flag.code.extension" />
      <max value="0" />
    </element>
    <element id="Flag.code.coding.version">
      <path value="Flag.code.coding.version" />
      <max value="0" />
    </element>
    <element id="Flag.subject">
      <path value="Flag.subject" />
      <type>
        <code value="Reference" />
        <profile value="https://fhir.synapxe.sg/StructureDefinition/profile-reference-patient" />
        <targetProfile value="https://fhir.synapxe.sg/StructureDefinition/profile-patient" />
      </type>
    </element>
    <element id="Flag.period.id">
      <path value="Flag.period.id" />
      <max value="0" />
    </element>
    <element id="Flag.period.extension">
      <path value="Flag.period.extension" />
      <max value="0" />
    </element>
    <element id="Flag.period.start">
      <path value="Flag.period.start" />
      <min value="1" />
    </element>
    <element id="Flag.period.end">
      <path value="Flag.period.end" />
      <min value="1" />
    </element>
    <element id="Flag.encounter">
      <path value="Flag.encounter" />
      <max value="0" />
    </element>
    <element id="Flag.author">
      <path value="Flag.author" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.synapxe.sg/StructureDefinition/profile-practitionerrole" />
        <aggregation value="contained" />
      </type>
    </element>
    <element id="Flag.author.id">
      <path value="Flag.author.id" />
      <max value="0" />
    </element>
    <element id="Flag.author.extension">
      <path value="Flag.author.extension" />
      <max value="0" />
    </element>
    <element id="Flag.author.reference">
      <path value="Flag.author.reference" />
      <min value="1" />
    </element>
    <element id="Flag.author.type">
      <path value="Flag.author.type" />
      <max value="0" />
    </element>
    <element id="Flag.author.identifier">
      <path value="Flag.author.identifier" />
      <max value="0" />
    </element>
    <element id="Flag.author.display">
      <path value="Flag.author.display" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>