An example of a Head CT procedure (id = "example")

<?xml version="1.0" encoding="UTF-8"?>

<ServiceRequest xmlns="http://hl7.org/fhir">
  <id value="example"/> 
  <text> 
    <status value="generated"/> <div xmlns="http://www.w3.org/1999/xhtml">To be added</div> 
  </text> 
  <!--   insert contents here   -->
  <status value="completed"/> 
  <intent value="order"/> 
  <category> 
    <coding> 
      <system value="http://snomed.info/sct"/> 
      <code value="103693007"/> 
      <display value="Diagnostic procedure (procedure)"/> 
    </coding> 
    <text value="Diagnostics Procedure"/> 
  </category> 
  <code> 
    <concept> 
      <coding> 
        <system value="http://snomed.info/sct"/> 
        <code value="303653007"/> 
        <display value="Computed tomography of head"/> 
      </coding> 
    </concept> 
  </code> 
  <subject> 
    <reference value="Patient/example"/> 
  </subject> 
</ServiceRequest>