<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.wales.nhs.uk/fhir/StructureDefinition/RhodriPatient" />
  <name value="RhodriPatient" />
  <status value="draft" />
  <description value="This is an example profile for the FHIR course" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Patient" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Patient" />
  <derivation value="constraint" />
  <differential>
    <element id="Patient">
      <path value="Patient" />
      <definition value="This is an example profile for the FHIR course" />
    </element>
    <element id="Patient.extension">
      <path value="Patient.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="0" />
    </element>
    <element id="Patient.extension:Occupation">
      <path value="Patient.extension" />
      <sliceName value="Occupation" />
      <min value="0" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://test.wales.nhs.uk/fhir/StructureDefinition/RhodriOccupation" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
    </element>
    <element id="Patient.extension:BirthPlace">
      <path value="Patient.extension" />
      <sliceName value="BirthPlace" />
      <min value="0" />
      <type>
        <code value="Extension" />
        <profile value="http://hl7.org/fhir/StructureDefinition/patient-birthPlace" />
      </type>
      <mustSupport value="true" />
      <isModifier value="false" />
    </element>
    <element id="Patient.identifier">
      <path value="Patient.identifier" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.identifier:nhsNumber">
      <path value="Patient.identifier" />
      <sliceName value="nhsNumber" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Patient.identifier:nhsNumber.system">
      <path value="Patient.identifier.system" />
      <fixedUri value="https://fhir.nhs.uk/Id/nhs-number" />
    </element>
    <element id="Patient.identifier:ctmId">
      <path value="Patient.identifier" />
      <sliceName value="ctmId" />
    </element>
    <element id="Patient.identifier:ctmId.system">
      <path value="Patient.identifier.system" />
      <fixedUri value="https://fhir.ctmuhb.nhs.wales/Id/pas-identifier" />
    </element>
    <element id="Patient.name">
      <path value="Patient.name" />
      <min value="1" />
      <type>
        <code value="HumanName" />
        <profile value="https://example.org/fhir/StructureDefinition/RhodriName" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Patient.gender">
      <path value="Patient.gender" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.birthDate">
      <path value="Patient.birthDate" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>