<?xml version=“1.0” encoding=“UTF-8”?><OperationOutcome xmlns=“hl7.org/fhir”>

<id value="101"/>
<text>
  <status value="additional"/>
  <div xmlns="http://www.w3.org/1999/xhtml">
    <p>W is not a recognized code for Gender.</p>
  </div>
</text>
<issue>
  <severity value="error"/>
  <code value="code-invalid"/>
  <details> 
    <text value="The code &quot;W&quot; is not known and not legal in this context"/>    
  </details>
  <diagnostics value="Acme.Interop.FHIRProcessors.Patient.processGender line 2453"/>
  <location value="/f:Person/f:gender"/>
  <expression value="Person.gender"/>
</issue>

</OperationOutcome>