<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="ProcedureX" />
  <url value="https://acme.org/fhir/StructureDefinition/ProcedureX" />
  <name value="ProcedureX" />
  <status value="draft" />
  <description value="Procedure profile with mandatory .code attribute and required binding." />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Procedure" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Procedure" />
  <derivation value="constraint" />
  <differential>
    <element id="Procedure.code">
      <path value="Procedure.code" />
      <min value="1" />
      <binding>
        <strength value="required" />
        <valueSet value="http://acme.nictiz.nl/fhir/ValueSet/test-valueset-include-external-terminology" />
      </binding>
    </element>
  </differential>
</StructureDefinition>