<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.org/fhir/StructureDefinition/MyPatient" />
  <name value="MyPatient" />
  <status value="draft" />
  <date value="2024-08-14T13:30:10.4977522+00:00" />
  <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" />
      <constraint>
        <key value="cons-1" />
        <severity value="error" />
        <human value="at least one adress should be german" />
        <expression value="address.where(country='DE').exists()" />
      </constraint>
    </element>
    <element id="Patient.extension">
      <path value="Patient.extension" />
      <slicing>
        <discriminator>
          <type value="value" />
          <path value="url" />
        </discriminator>
        <rules value="open" />
      </slicing>
      <min value="1" />
    </element>
    <element id="Patient.extension:species">
      <path value="Patient.extension" />
      <sliceName value="species" />
      <min value="1" />
      <max value="1" />
      <type>
        <code value="Extension" />
        <profile value="https://luxith.lu/fhir/exploringfhir/StructureDefinition/Species" />
      </type>
      <isModifier value="false" />
    </element>
    <element id="Patient.identifier">
      <path value="Patient.identifier" />
      <slicing>
        <discriminator>
          <type value="pattern" />
          <path value="$this" />
        </discriminator>
        <rules value="open" />
      </slicing>
    </element>
    <element id="Patient.identifier:ufp-citizen-id">
      <path value="Patient.identifier" />
      <sliceName value="ufp-citizen-id" />
      <min value="1" />
      <max value="1" />
      <patternIdentifier>
        <system value="http://fhir.ufp/sid/ufp-citizen-id" />
      </patternIdentifier>
    </element>
    <element id="Patient.identifier:ufp-citizen-id.value">
      <path value="Patient.identifier.value" />
      <min value="1" />
    </element>
    <element id="Patient.identifier:german-10-digit">
      <path value="Patient.identifier" />
      <sliceName value="german-10-digit" />
      <max value="1" />
      <patternIdentifier>
        <system value="http://fhir.de/sid/gkv/kvid-10" />
      </patternIdentifier>
    </element>
    <element id="Patient.identifier:german-10-digit.value">
      <path value="Patient.identifier.value" />
      <min value="1" />
    </element>
    <element id="Patient.name">
      <path value="Patient.name" />
      <min value="1" />
    </element>
    <element id="Patient.name.family">
      <path value="Patient.name.family" />
      <min value="1" />
    </element>
    <element id="Patient.name.given">
      <path value="Patient.name.given" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Patient.gender">
      <path value="Patient.gender" />
      <min value="1" />
      <mustSupport value="true" />
    </element>
    <element id="Patient.address">
      <path value="Patient.address" />
      <min value="1" />
      <type>
        <code value="Address" />
        <profile value="https://luxith.lu/fhir/exploringfhir/StructureDefinition/MyAddressWithPlanet" />
      </type>
    </element>
    <element id="Patient.contact.address">
      <path value="Patient.contact.address" />
      <type>
        <code value="Address" />
        <profile value="https://luxith.lu/fhir/exploringfhir/StructureDefinition/MyAddressWithPlanet" />
      </type>
    </element>
  </differential>
</StructureDefinition>