Legacy PubMed has been retired, and New PubMed
has become the default PubMed site. If it’s been a while since you ran a search on PubMed – or feel a little anxious about the changes – don’t worry, here’s an article
that will walk you through the new features.
They include: mobile-friendly design; a cite button - that lets you toggle between different formats, or download citations as an Endnote-compatible file; social media sharing buttons; and a button to copy a permalink. All collections and saved searches stored in your ‘My NCBI’ account are available in the new site.
Find out how to build a search strategy, manage results, save records and see comparisons to legacy PubMed on the Library webpage – ‘Tutorials and Guides’ - PubMed
For more search tips – see the National Library of Medicine