NLM Technical Bulletin

• NLM Technical Bulletin, Jan-Feb 2022, Join Us for NLM Office Hours
  The National Library of Medicine (NLM) staff and the Network of the National Library of Medicine (NNLM) staff invite you to join us to talk about NLM’s products. Each office hour will feature a specific NLM product. We’ll begin with a brief demo or interactive exercise, and then open the virtual floor to your questions […]
• NLM Technical Bulletin, Jan-Feb 2022, RxNorm January 2022 Release
  The RxNorm January monthly release became available for download on Monday, January 3, 2022 and contains three COVID-19 related medications: Evusheld, Paxlovid, and molnupiravir. 
• NLM Technical Bulletin, NLM Technical Bulletin - November - December 2021 Issue Complete
  The November - December 2021 issue of the NLM Technical Bulletin is complete.
• NLM Technical Bulletin, Nov-Dec 2021, Newly Maintained MEDLINE for 2022 MeSH Now Available in PubMed
  As of December 14, 2021, MEDLINE/PubMed citations and the MeSH translation tables were updated to reflect 2022 MeSH with full searching functionality for Supplementary Concept Record (SCR) data and mapping in place. The citations newly indexed with 2022 MeSH since December 3, 2021, are available in PubMed for searching. NLM has resumed daily MEDLINE updates […]
• NLM Technical Bulletin, Nov-Dec 2021, MEDLINE Data Changes—2022
  This article collects the notable data changes made to MEDLINE during the National Library of Medicine (NLM) annual maintenance known as Year-End Processing (YEP) for 2022:
• NLM Technical Bulletin, Nov-Dec 2021, 2022 MeSH Classes: Highlights, Changes, and PubMed Searching
  Please join the National Library of Medicine (NLM) and the Network of the National Library Medicine (NNLM) Training Office for two events in January 2022, introducing you to 2022 Medical Subject Headings (MeSH) and teaching you how to adjust to MeSH changes in your PubMed searches and alerts.
• NLM Technical Bulletin, Nov-Dec 2021, List of Serials Indexed for Online Users, 2022 Available in XML
  The List of Serials Indexed for Online Users (LSIOU), 2022 edition, is now available in XML format. The 2022 edition contains 15,366 serial titles, including 5,279 titles currently indexed for MEDLINE as well as titles indexed over time that have ceased or changed titles. The titles are listed alphabetically by the journal title abbreviation.
• NLM Technical Bulletin, Nov-Dec 2021, New CORE Problem List Subset of SNOMED CT Available for Download
  The National Library of Medicine (NLM) is pleased to announce a new Clinical Observations Recordings and Encoding (CORE) Problem List Subset of SNOMED CT is now available for download by UMLS Licensees.
• NLM Technical Bulletin, Nov-Dec 2021, Use of 2022 MeSH in Cataloging
  The National Library of Medicine (NLM) adopted the 2022 MeSH vocabulary for cataloging on December 9, 2021. For additions and changes to MeSH terminology for 2022, see What's New in MeSH. Implications for the LocatorPlus Catalog and the NLM Catalog Accordingly, MeSH subject headings in the LocatorPlus Catalog were changed to reflect the 2022 MeSH […]
• NLM Technical Bulletin, Nov-Dec 2021, Beta ClinicalTrials.gov Website Released - Let Us Know What You Think!
  The first beta release of the ClinicalTrials.gov modernization effort is now available. The beta website launched with foundational site features that will be expanded over time, providing a glimpse of ClinicalTrials.gov's future. The beta website has a more modern look and feel and is designed for both desktop and mobile devices. This first release includes […]