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How PubMed Works: MeSH

Class Experience Level
Beginner, Intermediate

This How PubMed Works: Medical Subject Headings session addresses increasing health information access and use by highlighting features of the National Library of Medicine’s PubMed bibliographic database.  

The Medical Subject Headings (MeSH) thesaurus is a controlled and hierarchically-organized vocabulary produced by the National Library of Medicine. It is used for indexing, cataloging, and searching of biomedical and health-related information. MeSH includes the subject headings appearing in MEDLINE/PubMed, the NLM Catalog, and other NLM databases.

By registering for this class, you are agreeing to the NNLM Code of Conduct

Objectives:
  • Investigate the MeSH Database
  • Describe a Controlled Vocabulary
  • Summarize the four types of MeSH Terms
  • Explain entry terms, date introduced, previous indexing, automatic explosionInclude the objectives here

Class Details

Date(s): November 12, 2026
Time: 2:00 PM - 3:30 PM EST
Platform: Zoom
CE Credits: 1.50
CE Categories: MLA
This is a National NNLM class.
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Class Contacts

Host/Instructor: Margot Malachowski
Technical Assistance: Margie Sheppard

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last updated: 08/20/26 16:45