PubMed has several Subject Filters that can be used for searching, and each year the filters are reviewed to determine if they need to be updated. This year, the following subject filters have been revised:
You can find information on all of the filters, including links to the full strategy in the PubMed Resources Guide. Also, notice that you can apply these filters by adding the subject filter name [sb] to your search. For example, to add the complementary medicine filter to your search, simply add AND cam [sb].
On November 4, 2014 the National Library of Medicine Training Center gave a presentation to the NN/LM Middle Atlantic Region about MeSH vocabulary related to chemicals and drugs and tips for searching for drug information in PubMed. Watch the recording to learn how to search for drugs or chemicals in PubMed and how to search using pharmacological action terms.
This 11-minute video is an introduction to the development, structure and use of the MeSH® vocabulary. The video may be of particular interest to searchers of MEDLINE®/PubMed®, and is used in the PubMed search classes offered by NLM and the National Library of Medicine Training Center (NTC).
As of December 15, PubMed/MEDLINE citations (including the backlog of citations indexed since November 19 with 2015 MeSH), the MeSH database, and the NLM Catalog were updated to reflect 2015 MeSH.
The MeSH translation tables were also updated on December 15. Now that end-of-year activities are complete, MEDLINE/PubMed may be searched using 2015 MeSH vocabulary, however, don’t be surprised if your search comes up empty. It will take a little bit of time for Indexers to begin to use the new terms. For example, the term Courage was added to MeSH for 2015, but it has yet to be applied to a citation.
No that’s not a typo. And no we’re not going to talk about cheeseburgers (or cats) today. For those of you who don’t know what I’m talking about, visit here: http://icanhas.cheezburger.com
Now, on to the business at hand. PubMed contains commands to find citations with corrections, erratum, comments and patient summaries. View the 2 minute 32 second video to see where to find the commands and how to use them (Once you view the video below, you’ll see the connection between the title of this blog entry and the commands).
After you press Play, click on the controls below the video to change your view to HD (look for the little gear icon). You can also view the video in full-screen mode.
The NLM Technical Bulletin, produced by the National Library of Medicine, is your source for the latest PubMed changes and searching information. You can sign up for email updates or an RSS Feed. Be the first kid on the block to know!
The National Library of Medicine (NLM) is currently involved in MEDLINE year-end processing (YEP) activities. These include changing the Medical Subject Headings (MeSH) main headings as well as Supplementary Concept Records that standardize names and associated numbers for chemical, protocols, and diseases that are not main headings. The MeSH edits include existing MEDLINE citations to conform with the 2015 version of MeSH, and other global changes.
November 19, 2014: NLM expects to temporarily suspend the addition of fully-indexed MEDLINE citations to PubMed. Publisher-supplied and in process citations will continue to be added.
Mid-December 2014: PubMed MEDLINE citations, translation tables, and the MeSH database will have been updated to reflect 2015 MeSH.