<?xml version="1.0" encoding="UTF-8"?><DocumentReference xmlns="http://hl7.org/fhir">
  <id value="sound"/>
  <meta>
    <security>
      <system value="http://terminology.hl7.org/CodeSystem/v3-ActReason"/>
      <code value="HTEST"/>
      <display value="test health data"/>
    </security>
  </meta>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml">Sound recording of speech example for Patient Henry Levin (MRN 12345):<br/><img alt="diagram" src="#s11"/></div>
  </text>
  <status value="current"/>
  <subject>
    <reference value="Patient/xcda"/>
  </subject>
  <author>
    <reference value="Practitioner/xcda-author"/>
  </author>
  <content id="s11">
    <attachment>
      <contentType value="audio/mpeg"/>
      <!-- too big too include the whole -->
      <data value="dG9vIGJpZyB0b28gaW5jbHVkZSB0aGUgd2hvbGU="/>
      <duration value="65"/>
    </attachment>
  </content>
</DocumentReference>