<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="DataStandardsWales-Encounter" />
  <url value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Encounter" />
  <version value="1.0.2" />
  <name value="DataStandardsWalesEncounter" />
  <title value="Data Standards Wales Encounter" />
  <status value="active" />
  <date value="2025-05-29" />
  <publisher value="NHS Wales" />
  <copyright value="2024 NHS Wales." />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Encounter" />
  <baseDefinition value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Encounter" />
  <derivation value="constraint" />
  <differential>
    <element id="Encounter.extension:dischargeMethod">
      <path value="Encounter.extension" />
      <sliceName value="dischargeMethod" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.extension:emergencyCareDischargeStatus">
      <path value="Encounter.extension" />
      <sliceName value="emergencyCareDischargeStatus" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.extension:OutcomeOfAttendance">
      <path value="Encounter.extension" />
      <sliceName value="OutcomeOfAttendance" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.extension:Speciality">
      <path value="Encounter.extension" />
      <sliceName value="Speciality" />
      <type>
        <code value="Extension" />
        <profile value="https://fhir.nhs.wales/StructureDefinition/Extension-DataStandardsWales-Speciality" />
      </type>
      <isModifier value="false" />
    </element>
    <element id="Encounter.subject">
      <path value="Encounter.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Patient" />
      </type>
    </element>
    <element id="Encounter.basedOn">
      <path value="Encounter.basedOn" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ServiceRequest" />
      </type>
    </element>
    <element id="Encounter.participant.individual">
      <path value="Encounter.participant.individual" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Practitioner" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-PractitionerRole" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-RelatedPerson" />
      </type>
    </element>
    <element id="Encounter.appointment">
      <path value="Encounter.appointment" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Appointment" />
      </type>
    </element>
    <element id="Encounter.reasonReference">
      <path value="Encounter.reasonReference" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Observation" />
        <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Procedure" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-ImmunizationRecommendation" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Condition" />
      </type>
    </element>
    <element id="Encounter.diagnosis.condition">
      <path value="Encounter.diagnosis.condition" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.hl7.org.uk/StructureDefinition/UKCore-Procedure" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Condition" />
      </type>
    </element>
    <element id="Encounter.hospitalization">
      <path value="Encounter.hospitalization" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.hospitalization.extension:admissionMethod">
      <path value="Encounter.hospitalization.extension" />
      <sliceName value="admissionMethod" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.hospitalization.origin">
      <path value="Encounter.hospitalization.origin" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Location" />
      </type>
    </element>
    <element id="Encounter.hospitalization.admitSource">
      <path value="Encounter.hospitalization.admitSource" />
      <mustSupport value="true" />
    </element>
    <element id="Encounter.hospitalization.destination">
      <path value="Encounter.hospitalization.destination" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Location" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Encounter.location.location">
      <path value="Encounter.location.location" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Location" />
      </type>
    </element>
    <element id="Encounter.serviceProvider">
      <path value="Encounter.serviceProvider" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Organization" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Encounter.partOf">
      <path value="Encounter.partOf" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://fhir.nhs.wales/StructureDefinition/DataStandardsWales-Encounter" />
      </type>
    </element>
  </differential>
</StructureDefinition>