<?xml version="1.0" encoding="UTF-8"?><ServiceRequest xmlns="http://hl7.org/fhir">
  <id value="colonoscopy"/>
  <!-- Example of colonoscopy service request which is grouped with a bx request -->
  <meta>
    <security>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
      <code value="HTEST"/>
      <display value="test health data"/>
    </security>
  </meta>
  <identifier>
    <value value="45678"/>
  </identifier>
  <requisition>
    <system value="http://bumc.org/requisitions"/>
    <value value="req12345"/>
  </requisition>
  <status value="completed"/>
  <intent value="order"/>
  <code>
    <concept>
      <coding>
        <system value="http://snomed.info/sct"/>
        <code value="73761001"/>
        <display value="Colonoscopy (procedure)"/>
      </coding>
      <text value="Colonoscopy"/>
    </concept>
  </code>
  <subject>
    <reference value="Patient/example"/>
  </subject>
  <authoredOn value="2017-03-05"/>
  <requester>
    <reference value="Practitioner/3ad0687e-f477-468c-afd5-fcc2bf897809"/>
    <display value="Dr. Beverly Crusher"/>
  </requester>
  <performer>
    <reference value="Practitioner/example"/>
    <display value="Dr Adam Careful"/>
  </performer>
</ServiceRequest>