WHO SMART Trust
1.7.1 - release

WHO SMART Trust, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.7.1 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/v1.7.1-releasecandidate and changes regularly. See the Directory of published versions

## CodeSystem: WHO GDHCN Trust Network Participant - DEV (Experimental)

Official URL: http://smart.who.int/trust/CodeSystems/Participants-DEV | Version: 1.7.1
Draft as of 2026-08-27 | Computable Name: Participants-DEV

CodeSystem for GDHCN Trust Network Participants for Development environment

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

- WHO GDHCN Trust Network Participant - DEV

This case-insensitive code system `http://smart.who.int/trust/CodeSystems/Participants-DEV` defines the following codes:

Code | Display
IOM | TEST
WHO | DEV Participant WHO
XCL | California
XML | GDHCN entomo
XXA | Geneva
XXB | TEST
XXC | TEST
XXD | CENS XD
XXE | Geneva XE
XXF | Test Locality XF
XXG | Geneva
XXH | Geneva
XXI | California
XXJ | DEV Participant XXJ
XXK | Rengo
XXN | DEV Participant XXN
XXO | DEV Participant XXO
XXP | Geneva
XXQ | Test Locality
XXT | Geneva
XXU | Geneva
XXV | test city
XXW | Test Locality
XXX | Warrandyte
XYK | Test