The Endnote import filter has been updated to allow translated titles to be imported. If you use ProCite, this data is passed by the RIS Export plugin into the Notes field, but if you replace the default Ris.cfg file with this one, everything should end up in the right place.
Unfortunately Endnote and Procite are unable to translate Unicode characters. If you'd like to get this fixed, write to firstname.lastname@example.org and let them know about the problem.
The 'related articles' algorithm used by PubMed and therefore this site has been updated, to eliminate the problem where articles without abstracts were too closely related. The 'Related' and 'Rank Relations' features should now be even more successful. [link]
The LinkOut URL for fulltext articles has changed. If you have previously saved citations, the format for the new URLs is:
Update: The old URLs seem to be working okay again, at least for now.
PubMed is itself an interface to the MEDLINE and Pre-MEDLINE databases.