Welcome to the LOINC Library. This is our A to Z collection of resources that we've collected to help you learn about LOINC and get connected to the community.
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Your definitive document about LOINC. It explains the rationale for LOINC, the structure of the table, and the rules LOINC uses for naming test results.
Translations: Chinese, Estonian, German, Spanish, Turkish
The ultimate guide to using all aspects of the RELMA program including installation, search syntax, and how to make LOINC submissions.
Translations: Chinese, Estonian, Turkish
Learn about the genesis of LOINC with Dr. Clem McDonald in 1994.
Some frequently asked questions
More learning opportunities
- Slideshows and other presentations about LOINC
- Meetings, workshops, and webinars
- Recommended readings
- Complete bibliography of scientific literature about LOINC
- Healthcare Code Sets, Clinical Terminologies, and Classification Systems, 3rd Edition A terminology reference book containing a chapter on LOINC