Medical Subject Headings

Medical Subject Headings- The Medical Subject Headings comprise the National Library of Medicine's controlled vocabulary used for indexing articles, for cataloging books and other holdings, and for searching MeSH-indexed databases, including MEDLINE. Changes in 1999 MeSH; MeSH files available for download, MeSH publications ordering information, MeSH Browser, MeSH Staff biographies and email addresses, and suggestions for MeSH vocabulary.