OneAquaHealth Project
0.1.0-ci-build - ci-build 150

OneAquaHealth Project, published by OneAquaHealth Project. This guide is not an authorized publication; it is the continuous build for version 0.1.0-ci-build built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/hl7-eu/oah/ and changes regularly. See the Directory of published versions

Downloads

Full IG

Download the entire implementation guide here.

NPM Package and Definitions

The following file contains all the value sets, profiles, extensions, list of pages and urls in the IG, etc. defined as part of this Implementation Guide:

In addition there are format specific definition files:

These files should be the first choice whenever generating any implementation artifacts since they contain all of the rules about what makes these profiles valid. Implementers will still need to be familiar with the content of the specification and profiles that apply in order to make a conformant implementation. See the overview on validating FHIR profiles and resources.

There are also specific packages for the R4 and R4B FHIR specifications:

R4-specific NPM Package and Definitions

Examples

All of the examples that are used in this Implementation Guide are available for download:

Dependencies

IGPackageFHIRComment
OneAquaHealth Projecthl7.eu.fhir.oah#0.1.0-ci-buildR4
OneAquaHealth Project / HL7 Terminology (THO)hl7.terminology.r4#7.5.0R4Automatically added as a dependency - all IGs depend on HL7 Terminology
OneAquaHealth Project / FHIR Extensions Packhl7.fhir.uv.extensions.r4#5.3.0R4Automatically added as a dependency - all IGs depend on the HL7 Extension Pack
OneAquaHealth Project / FHIR Extensions Pack / HL7 Terminology (THO)hl7.terminology.r4#7.1.0R4
OneAquaHealth Project / FHIR Extensions Pack / HL7 Terminology (THO) / FHIR Extensions Packhl7.fhir.uv.extensions.r4#5.2.0R4
OneAquaHealth Project / Extensions for Using Data Elements from FHIR R5 in FHIR R4hl7.fhir.uv.xver-r5.r4#0.1.0R4
OneAquaHealth Project / FHIR Tooling Extensions IGhl7.fhir.uv.tools.r4#1.3.0R4for example references

Package hl7.fhir.uv.extensions.r4#5.2.0

This IG defines the global extensions - the ones defined for everyone. These extensions are always in scope wherever FHIR is being used (built Mon, Feb 10, 2025 21:45+1100+11:00)

Package hl7.fhir.uv.extensions.r4#5.3.0

This IG defines the global extensions - the ones defined for everyone. These extensions are always in scope wherever FHIR is being used (built Sat, May 16, 2026 18:32+1000+10:00)

Package hl7.fhir.uv.xver-r5.r4#0.1.0

Extensions for Using Data Elements from FHIR R5 in FHIR R4 (built Fri, Mar 20, 2026 15:40+1100+11:00)

Package hl7.fhir.uv.tools.r4#1.3.0

This IG defines the extensions that the tools use internally. Some of these extensions are content that are being evaluated for elevation into the main spec, and others are tooling concerns (built Tue, Oct 6, 2026 15:55+1100+11:00)