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The National Library of Medicine (NLM) has released the 2025 production year PubMed baseline files. The complete 2025 baseline consists of files pubmed25n0001 through pubmed25n1274.xml. In addition to the XML files there are corresponding ... ...

Editor's Note: These classes were cancelled due to the Department of Health and Human Services communications freeze. Please stay tuned for rescheduling status.Editor's Note: Instead of live webinars, these classes are offered as on-demand ... ...

[Editor's note: The 2025 MeSH Highlights recording is now available.]The annual Medical Subject Headings (MeSH) classes teach you how to adjust to MeSH changes in your PubMed searches and alerts. Both classes are now available on-demand th ... ...

The National Library of Medicine (NLM) employs an authorized classification scheme called the NLM Classification. Designed for librarians who are creating or using a bibliographic record, this course will provide a basic overview of the NL ... ...

The National Library of Medicine (NLM) announces the relaunch of the NLM Dataset Catalog, a centralized, searchable platform designed to connect researchers with a vast array of biomedical datasets from multiple repositories, thus accelera ... ...

The NLM Classification was updated on September 2, 2025. The National Library of Medicine (NLM) is committed to regularly updating and revising the NLM Classification based on advancements in science and current events. Each year NLM selec ... ...

You will be able to download 2026 MeSH from links on the NLM Data Distribution page for MeSH Data the week of January 5, 2026. An announcement with further details for the release of 2026 MeSH XML Data will be announced in December 2025.Th ... ...

Scope of the 2024 Winter EditionThe major focus of the 2024 winter edition was the evaluation of the 2024 Medical Subject Headings (MeSH) vocabulary for inclusion in the Classification index. Several additions and changes were made to the ... ...

How PubMed Works is a series of four 90-minute classes with live demonstrations, hands-on exercises, and Q&A time with PubMed experts. The classes are intended for librarians, other information professionals, and anyone interested in going ... ...

[Editor's note: This recording is now available.]Do you want to learn more about how to use Medical Subject Headings (MeSH) in cataloging? Then this course is for you! Through live demonstrations and hands-on exercises, this 90-minute onli ... ...