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MeSH (Medical Subject Headings) is the NLM controlled vocabulary thesaurus used for indexing articles for PubMed.
29 de set. de 2014 · 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.
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4 de dez. de 2023 · The MeSH vocabulary is designed for use by NLM for indexing and searching of the MEDLINE database of journal citations and other data. This enables retrieval systems, such as NLM's PubMed, to provide subject searching of the data. The following includes features of MeSH used for searching. See also Use of MeSH in Indexing.
Background: A thorough understanding of the National Library of Medicine's Medical Subject Headings can increase the efficiency and precision of one's literature searching skills using the Medline database. Aims: To describe how to use the Medical Subject Headings to conduct a search for literature, and how to write up a description of the ...
5 de jun. de 2024 · Learn how to use the Medical Subject Headings (MeSH) for expert PubMed searching in this hands-on, self-paced course. PubMed maps your search terms to Medical Subject Headings (MeSH), the vocabulary NLM uses to describe articles, to augment your search with additional terms.
Use MeSH Terms to Search PubMed. Use the PubMed Search Builder to combine multiple MeSH terms and Subheadings. Features in MeSH • Contains over 28,000 descriptors. • Over 90,000 entry terms. • 240,000 Supplementary Concept Records to specific chemicals, diseases, and drug protocols. • MeSH terms can be used to improve your searches and ...