<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="http://example.org/fhir/StructureDefinition/MyPatient" />
  <name value="MyPatient" />
  <status value="draft" />
  <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.name">
      <path value="Patient.name" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="use" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <mustSupport value="true" />
    </element>
    <element id="Patient.name:official">
      <path value="Patient.name" />
      <sliceName value="official" />
      <min value="1" />
      <max value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.name:official.use">
      <path value="Patient.name.use" />
      <min value="1" />
      <fixedCode value="official" />
    </element>
    <element id="Patient.name:official.family">
      <path value="Patient.name.family" />
      <min value="1" />
    </element>
    <element id="Patient.name:official.given">
      <path value="Patient.name.given" />
      <min value="1" />
    </element>
    <element id="Patient.telecom">
      <path value="Patient.telecom" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="system" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <mustSupport value="true" />
    </element>
    <element id="Patient.telecom:Telefon">
      <path value="Patient.telecom" />
      <sliceName value="Telefon" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.telecom:Telefon.system">
      <path value="Patient.telecom.system" />
      <min value="1" />
      <fixedCode value="phone" />
    </element>
    <element id="Patient.telecom:Telefon.value">
      <path value="Patient.telecom.value" />
      <min value="1" />
    </element>
    <element id="Patient.telecom:eMail">
      <path value="Patient.telecom" />
      <sliceName value="eMail" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.telecom:eMail.system">
      <path value="Patient.telecom.system" />
      <min value="1" />
      <fixedCode value="email" />
    </element>
    <element id="Patient.telecom:eMail.value">
      <path value="Patient.telecom.value" />
      <min value="1" />
    </element>
    <element id="Patient.address:sliceAddress">
      <path value="Patient.address" />
      <sliceName value="sliceAddress" />
      <min value="1" />
      <type>
        <code value="Address" />
        <profile value="http://fhir.de/StructureDefinition/address-de-basis" />
      </type>
      <mustSupport value="true" />
    </element>
    <element id="Patient.address:sliceAddress.line">
      <path value="Patient.address.line" />
      <min value="1" />
    </element>
    <element id="Patient.address:sliceAddress.line.extension">
      <path value="Patient.address.line.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Patient.address:sliceAddress.line.extension:Strasse">
      <path value="Patient.address.line.extension" />
      <sliceName value="Strasse" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.address:sliceAddress.line.extension:Hausnummer">
      <path value="Patient.address.line.extension" />
      <sliceName value="Hausnummer" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.address:sliceAddress.city">
      <path value="Patient.address.city" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.address:sliceAddress.postalCode">
      <path value="Patient.address.postalCode" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
  </differential>
</StructureDefinition>