<status value="active"/> <experimental value="false"/> <date value="2014-03-26"/> <description value="Used when the target Act is a transformation of the source Act. (For instance, used to show that a CDA document is a transformation of a DICOM SR document.)"/> <immutable value="true"/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-ActRelationshipType"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="XFRM"/> </filter> </include> </compose> </ValueSet>