<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="Practitioner" />
  <url value="http://mrdm.nl/profiles/fhir/r4/dbir/StructureDefinition/Practitioner" />
  <name value="Practitioner" />
  <status value="draft" />
  <description value="The practitioner represents the surgeon who performed the breast implant surgery." />
  <fhirVersion value="4.0.1" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="Practitioner" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Practitioner" />
  <derivation value="constraint" />
  <differential>
    <element id="Practitioner.identifier">
      <path value="Practitioner.identifier" />
      <min value="1" />
    </element>
    <element id="Practitioner.identifier.system">
      <path value="Practitioner.identifier.system" />
      <fixedUri value="http://mrdm.nl/profiles/fhir/R4/dbir/CodeSystem/code-system" />
    </element>
    <element id="Practitioner.identifier.value">
      <path value="Practitioner.identifier.value" />
      <min value="1" />
      <binding>
        <strength value="required" />
        <valueSet value="http://mrdm.nl/profiles/fhir/r4/dbir/ValueSet/ValueSetSurgBigNumber" />
      </binding>
    </element>
  </differential>
</StructureDefinition>