<status value="active"/> <experimental value="false"/> <date value="2014-03-26"/> <description value="The association adds to the existing context associated with the Act. Both this association and any associations propagated from ancestor Acts are interpreted as being related to this Act."/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-ContextControl"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="_ContextControlAdditive"/> </filter> </include> <exclude> <system value="http://terminology.hl7.org/CodeSystem/v3-ContextControl"/> <concept> <code value="_ContextControlAdditive"/> </concept> </exclude> </compose> </ValueSet>

This value set includes codes based on the following rules:

This value set excludes codes based on the following rules:

Code	Display	Definition
_ContextControlAdditive	ContextControlAdditive	The association adds to the existing context associated with the Act. Both this association and any associations propagated from ancestor Acts are interpreted as being related to this Act.