<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="http://example.org/fhir/StructureDefinition/PatientForHeadache" />
  <name value="Patient" />
  <status value="draft" />
  <description value="應用於頭痛患者" />
  <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.identifier">
      <path value="Patient.identifier" />
      <short value="病患唯一識別碼" />
      <definition value="病患唯一識別碼，可以是身分證字號、居留證號、護照號碼" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Patient.active">
      <path value="Patient.active" />
      <short value="資源使用狀態" />
      <min value="1" />
    </element>
    <element id="Patient.name">
      <path value="Patient.name" />
      <short value="病患姓名" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="Patient.gender">
      <path value="Patient.gender" />
      <min value="1" />
    </element>
    <element id="Patient.birthDate">
      <path value="Patient.birthDate" />
      <min value="1" />
    </element>
    <element id="Patient.address">
      <path value="Patient.address" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>