What is the NLM classification system??
The National Library of Medicine (NLM) classification system is a library indexing system covering the fields of medicine and preclinical basic sciences. The NLM classification is patterned after the Library of Congress (LC) Classification system : alphabetical letters denote broad subject categories which are subpided by numbers. [1]
What is the National Library of Medicine??
NLM is part of the National Institutes of Health (NIH), U.S. Department of Health and Human Services, in Bethesda, Maryland, tracing its roots to the founding of the library of the U.S. Army Surgeon General in 1836.
What is the NLM classification poster??
The NLM Classification poster outlines the NLM Classification schedules. The poster is updated irregularly. The latest poster is revised with 2020 data. An 8.5” x 11” high resolution version of the 2020 poster is available in PDF.
Where can I find NLM catalog or Locatorplus??
NLM Cataloging Section homepage NLM Catalog or LocatorPlus MeSH Browser Connect with NLM National Library of Medicine 8600 Rockville Pike Bethesda, MD 20894 Web Policies