This value set includes codes based on the following rules:

<status value="draft"/> <experimental value="true"/> <date value="2020-12-28T16:55:11+11:00"/> <publisher value="HL7 (FHIR Project)"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> <telecom> <system value="email"/> <value value="fhir@lists.hl7.org"/> </telecom> </contact> <description value="High-level categorization of the definition, used for searching, sorting, and filtering."/> <jurisdiction> <coding> <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/> <code value="001"/> <display value="World"/> </coding> </jurisdiction> <immutable value="true"/> <compose> <include> <valueSet value="http://hl7.org/fhir/ValueSet/definition-use"/> </include> <include> <system value="http://terminology.hl7.org/CodeSystem/definition-topic"/> </include> </compose> </ValueSet>