<?xml version="1.0" encoding="UTF-8"?><ValueSet xmlns="http://hl7.org/fhir">
  <id value="example-filter"/>
  <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">
      <ul>
        <li>Include codes from 
          <a href="codesystem-example.html">
            <code>http://hl7.org/fhir/CodeSystem/example</code>
          </a> where acme-plasma  =  true
        </li>
      </ul>
    </div>
  </text>
  <url value="http://hl7.org/fhir/ValueSet/example-filter"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.3.3148"/>
  </identifier>
  <version value="5.0.0"/>
  <name value="ACMECholCodesPlasma"/>
  <title value="ACME Codes for Cholesterol: Plasma only"/>
  <status value="draft"/>
  <experimental value="true"/>
  <date value="2018-11-01"/>
  <publisher value="HL7 International"/>
  <contact>
    <name value="FHIR project team"/>
    <telecom>
      <system value="url"/>
      <value value="http://hl7.org/fhir"/>
    </telecom>
  </contact>
  <description value="ACME Codes for Cholesterol: Plasma only - demonstrating the use of a filter defined in a CodeSystem"/>
  <compose>
    <include>
      <system value="http://hl7.org/fhir/CodeSystem/example"/>
      <filter>
        <property value="acme-plasma"/>
        <op value="="/>
        <value value="true"/>
      </filter>
    </include>
    <property value="status"/>
  </compose>
</ValueSet>