<StructureDefinition xmlns="http://hl7.org/fhir">
  <url value="https://luxith-etab.org/fhir/StructureDefinition/lu/LabToLab/ServiceRequestProfile" />
  <name value="ServiceRequestProfile" />
  <status value="draft" />
  <fhirVersion value="5.0.0" />
  <kind value="resource" />
  <abstract value="false" />
  <type value="ServiceRequest" />
  <baseDefinition value="http://hl7.org/fhir/StructureDefinition/ServiceRequest" />
  <derivation value="constraint" />
  <differential>
    <element id="ServiceRequest.identifier">
      <path value="ServiceRequest.identifier" />
      <min value="1" />
      <max value="1" />
    </element>
    <element id="ServiceRequest.priority">
      <path value="ServiceRequest.priority" />
      <fixedCode value="routine" />
    </element>
    <element id="ServiceRequest.code">
      <path value="ServiceRequest.code" />
      <min value="1" />
    </element>
    <element id="ServiceRequest.subject">
      <path value="ServiceRequest.subject" />
      <type>
        <code value="Reference" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Group" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Location" />
        <targetProfile value="http://hl7.org/fhir/StructureDefinition/Device" />
        <targetProfile value="https://luxith-etab.org/fhir/StructureDefinition/lu/LabToLab/PatientProfile" />
      </type>
    </element>
    <element id="ServiceRequest.authoredOn">
      <path value="ServiceRequest.authoredOn" />
      <min value="1" />
    </element>
    <element id="ServiceRequest.requester">
      <path value="ServiceRequest.requester" />
      <min value="1" />
      <type>
        <code value="Reference" />
        <targetProfile value="https://luxith-etab.org/fhir/StructureDefinition/lu/LabToLab/PractitionerProfile" />
      </type>
    </element>
    <element id="ServiceRequest.note">
      <path value="ServiceRequest.note" />
      <min value="1" />
      <max value="1" />
    </element>
  </differential>
</StructureDefinition>