<status value="active"/> <experimental value="false"/> <date value="2014-03-26"/> <publisher value="Health Level Seven International"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org"/> </telecom> <telecom> <system value="email"/> <value value="hq@HL7.org"/> </telecom> </contact> <description value="**Description:**A requirement, rule, or expectation typically documented as guidelines, protocols, or formularies imposed or strongly encouraged by an organization that oversees or has authority over the practices within a domain, and which may have legal basis or ramifications on: * The activity of another party * The behavior of another party * The manner in which an act is executed **Examples:**A payer may require a prescribing provider to adhere to formulary guidelines. An institution may adopt clinical guidelines and protocols and implement these within its electronic health record and decision support systems."/> <immutable value="true"/> <copyright value="This material derives from the HL7 Terminology THO. THO is copyright ©1989+ Health Level Seven International and is made available under the CC0 designation. For more licensing information see: https://terminology.hl7.org/license"/> <compose> <include> <system value="http://terminology.hl7.org/CodeSystem/v3-ActClass"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="STDPOL"/> </filter> </include> </compose> </ValueSet>