<StructureDefinition xmlns="http://hl7.org/fhir">
  <id value="author-role" />
  <url value="http://hl7.org.au/fhir/StructureDefinition/author-role" />
  <version value="1.1.0" />
  <name value="AuthorRole" />
  <title value="Authoring Practitioner Role" />
  <status value="draft" />
  <date value="2019-01-22" />
  <publisher value="Health Level Seven Australia (Patient Administration WG)" />
  <contact>
    <telecom>
      <system value="url" />
      <value value="http://hl7.org.au" />
      <use value="work" />
    </telecom>
  </contact>
  <description value="This extension pre-adopts (from R4) an author that is a practitioner role." />
  <fhirVersion value="3.0.1" />
  <kind value="complex-type" />
  <abstract value="false" />
  <contextType value="resource" />
  <context value="Resource" />
  <type value="Extension" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/Extension" />
  <derivation value="constraint" />
  <differential>
    <element id="Extension">
      <extension url="http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status">
        <valueCode value="draft" />
      </extension>
      <path value="Extension" />
      <short value="Practitioner role that authored the resource" />
      <definition value="Identifies the practitioner role responsible for the information in the resource (aka author), not necessarily who typed it in." />
    </element>
    <element id="Extension.url">
      <path value="Extension.url" />
      <fixedUri value="http://hl7.org.au/fhir/StructureDefinition/author-role" />
    </element>
    <element id="Extension.value[x]:valueReference">
      <path value="Extension.value[x]" />
      <sliceName value="valueReference" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/PractitionerRole" />
      </type>
    </element>
  </differential>
</StructureDefinition>