This is a preview of updates coming to the Technical Bulletin's website in April 2026. Return to current site.
Read more about the modernization release schedule in this announcement.
Comment via the yellow feedback button in the lower right hand corner of the page. Contact the NLM Help Desk with any questions or concerns.
- Viewing
- per page
Results 1-10 of about 384
Filters applied:Content Type: Training/Webinar
2025-08-29
The ClinicalTrials.gov Protocol Registration and Results System (PRS) continues to evolve, bringing new features and enhancements that improve usability and expand functionality for clinical trial sponsors and researchers to register proto ... ...
2024-12-16
Join us for the next National Library of Medicine (NLM) Office Hours on Tuesday, January 28, at 1 p.m. Eastern Time. This session will focus on NLM Digital Collections. Digital Collections provides access to NLM's distinctive digital conte ... ...
2025-01-07
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 ... ...
2025-03-03
When you search PubMed for a phrase, or multi-word concept, its powerful search features jump into action to retrieve relevant results. Sometimes, however, you may want to use advanced search techniques to look for exact phrases or variati ... ...
2025-06-12
In August 2024, the Modernized Protocol Registration and Results System (PRS) became the primary website for Protocol Registration. The PRS is used by researchers to register studies on ClinicalTrials.gov. Users logging into PRS first see ... ...
2025-06-11
Make the most of your summer with free continuing education (CE)! Invest in yourself and the communities you serve with National Library of Medicine (NLM) free, on-demand continuing education opportunities. These offerings are designed to ... ...
2025-05-30
PubMed will soon reintroduce the ability to customize subject lines and body text when emailing search results or citations. With this update, the email feature will also require My NCBI login, and PubMed emails will only be sent to the em ... ...
2025-05-06
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 ... ...
2025-05-02
The 2025AA release of the Unified Medical Language System® (UMLS) Knowledge Sources is available for download as of May 5, 2025. Access it on the UMLS Download page. To access the UMLS Release files, you must have an active UMLS Metathesau ... ...
2025-07-02
[Editor's note: The recording of the 2025 Leiter Lecture is available on the MLA website.]Kristi Holmes, PhD, will deliver the 2025 Joseph Leiter National Library of Medicine (NLM)/Medical Library Association (MLA) Lecture virtually on Thu ... ...