NLM Classification Updated, September 30, 2020September 30, 2020
Beginning with the 2020 summer edition, the NLM Classification has a new look and feel. With this new design comes a new URL: https://classification.nlm.nih.gov/ The old URL: https://www.nlm.nih.gov/class will automatically be redirected to the new one. The new site functions best in Chrome or Firefox.
The 2020 sumer version, published September 30, 2020, encompasses the systematic review of the WD (Disorders of Systemic, Metabolic or Environmental Origin, etc.) and WO (Surgery) and other miscellaneous updates.
For more information about the scope of the 2020 summer edition, see https://classification.nlm.nih.gov/scope.
Contact NLM for further information, questions, or comments.
The National Library of Medicine (NLM) is a leader in research in biomedical informatics and data science and the world’s largest biomedical library. NLM conducts and supports research in methods for recording, storing, retrieving, preserving, and communicating health information. NLM creates resources and tools that are used billions of times each year by millions of people to access and analyze molecular biology, biotechnology, toxicology, environmental health, and health services information. Additional information is available at https://www.nlm.nih.gov.
Last Reviewed: September 30, 2020