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Branching Out: The MeSH® Vocabulary

This 11-minute video is an introduction to the development, structure and use of the MeSH® vocabulary. The video may be of particular interest to searchers of MEDLINE®/PubMed®, and is used in the PubMed search classes offered by NLM and the National Network of Libraries of Medicine Training Office.

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This video can be seen directly at

The captions are available at



A transcript is available.

Current version:  May 2012

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