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

<id value="example"/>
       <meta>
   <security>
     <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
     <code value="HTEST"/>
     <display value="test health data"/>
   </security>
 </meta>

       <serviceCategory>
               <coding>
                       <code value="17"/>
                       <display value="General Practice"/>
               </coding>
       </serviceCategory>
       <serviceType>
               <coding>
                       <code value="57"/>
                       <display value="Immunization"/>
               </coding>
       </serviceType>
       <specialty>
               <coding>
                       <code value="408480009"/>
                       <display value="Clinical immunology"/>
               </coding>
       </specialty>
       <appointmentType>
               <coding>
                       <system value="http://terminology.hl7.org/CodeSystem/v2-0276"/>
                       <code value="WALKIN"/>
                       <display value="A previously unscheduled walk-in visit"/>
               </coding>
       </appointmentType>
 <schedule>
   <reference value="Schedule/example"/>
 </schedule>
 <status value="free"/>
       <start value="2013-12-25T09:15:00Z"/>
       <end value="2013-12-25T09:30:00Z"/>
       <comment value="Assessments should be performed before requesting appointments in this slot."/>

</Slot>