<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.org/fhir/StructureDefinition/MyEncounterDemo2025" />
  <name value="MyEncounterDemo2025" />
  <status value="draft" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Encounter" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Encounter" />
  <derivation value="constraint" />
  <differential>
    <element id="Encounter.class">
      <path value="Encounter.class" />
      <binding>
        <strength value="extensible" />
        <valueSet value="http://ehealthontario.ca/fhir/ValueSet/ca-on-encounter-class-codes" />
      </binding>
    </element>
    <element id="Encounter.subject">
      <path value="Encounter.subject" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Patient" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Encounter.account">
      <path value="Encounter.account" />
      <max value="0" />
    </element>
    <element id="Encounter.serviceProvider">
      <path value="Encounter.serviceProvider" />
      <max value="0" />
    </element>
  </differential>
</StructureDefinition>