WHO SMART Trust, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.7.3 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-trust/tree/v1.7.3-release-candidate and changes regularly. See the Directory of published versions
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CodeSystem: WHO GDHCN Trust Network Participants CodeSystem (Experimental)

Official URL: http://smart.who.int/trust/CodeSystem/Participants				Version: 1.7.3
Active as of 2026-10-02				Computable Name: Participants

CodeSystem for GDHCN Trust Network Participants which are not already included in the ISO-3166 three letter code system for Production environment

This Code system is referenced in the content logical definition of the following value sets:

• WHO GDHCN Trust Network Participant