LOINC – IVD Test Code (LIVD) Mapping
0.3.0 - ballot

LOINC – IVD Test Code (LIVD) Mapping, published by HL7 International - Orders and Observations Work Group. This is not an authorized publication; it is the continuous build for version 0.3.0). This version is based on the current content of https://github.com/HL7/livd/ and changes regularly. See the Directory of published versions


This implementation guide is web-based and is intended to be browsed online. However, for the convenience of implementers, both this implementation guide, various sub-packages of it and some of the source specifications are available for download.

  • This full IG
  • The R4 resource definitions from this IG
  • The FHIR R4 specification
  • The FHIR R4 definitions (value sets, profiles, etc.)
  • A validator that can be used to check FHIR resource instance validity
  • The R4 NPM package that can be used with that validator