<status value="draft"/> <experimental value="false"/> <date value="2019-11-01T09:29:23+11:00"/> <publisher value="FHIR Project team"/> <contact> <telecom> <system value="url"/> <value value="http://hl7.org/fhir"/> </telecom> </contact> <description value="This value set includes all drug or medicament substance codes and all pharmaceutical/biologic products from SNOMED CT - provided as an exemplar value set."/> <copyright value="This resource includes content from SNOMED Clinical Terms® (SNOMED CT®) which is copyright of the International Health Terminology Standards Development Organisation (IHTSDO). Implementers of these specifications must have the appropriate SNOMED CT Affiliate license - for more information contact http://www.snomed.org/snomed-ct/get-snomed-ct or info@snomed.org"/> <compose> <include> <system value="http://snomed.info/sct"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="410942007"/> </filter> </include> <include> <system value="http://snomed.info/sct"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="373873005"/> </filter> </include> <include> <system value="http://snomed.info/sct"/> <filter> <property value="concept"/> <op value="is-a"/> <value value="106181007"/> </filter> </include> </compose> </ValueSet>

The value set to instantiate this attribute should be drawn from a terminologically robust code system that consists of or contains medictation concepts.

Possible sources include:

Include codes from http://snomed.info/sct where concept is-a 410942007
Include codes from http://snomed.info/sct where concept is-a 373873005
Include codes from http://snomed.info/sct where concept is-a 106181007

SNOMED CT is being used here as the example terminology.

This value set includes content from SNOMED CT, which is copyright © 2002 International Health Terminology Standards Development Organisation (IHTSDO), and distributed by agreement between IHTSDO and HL7. Implementer use of SNOMED CT is not covered by this agreement.