<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://example.org/fhir/StructureDefinition/MyMedication" />
  <name value="MyMedication" />
  <status value="draft" />
  <date value="2022-08-27T07:33:10.2561559+00:00" />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Medication" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Medication" />
  <derivation value="constraint" />
  <differential>
    <element id="Medication.code">
      <path value="Medication.code" />
      <min value="1" />
    </element>
    <element id="Medication.code.coding">
      <path value="Medication.code.coding" />
      <min value="1" />
    </element>
    <element id="Medication.code.coding.system">
      <path value="Medication.code.coding.system" />
      <min value="1" />
      <fixedUri value="https://info.fda.gov.tw/MLMS/H0001.aspx" />
    </element>
    <element id="Medication.code.coding.code">
      <path value="Medication.code.coding.code" />
      <min value="1" />
    </element>
    <element id="Medication.code.coding.display">
      <path value="Medication.code.coding.display" />
      <min value="1" />
    </element>
    <element id="Medication.code.text">
      <path value="Medication.code.text" />
      <min value="1" />
    </element>
  </differential>
</StructureDefinition>