<status value="retired"/> <date value="2014-03-26"/> <description value="How a code system is maintained by HL7"/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-CodeSystemType"/> </include> </compose> </ValueSet>

Include all codes defined in http://terminology.hl7.org/CodeSystem/v3-CodeSystemType

<status value="retired"/> <date value="2014-03-26"/> <description value="How a code system is maintained by HL7"/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-CodeSystemType"/> </include> </compose> </ValueSet>