Europe PubMed Central: not only a new Medline

Europe PubMedCentral = 25 million abstracts from Medline + 2 million OA full-text articles + Agricola + biological Patents + thesis + clinical guidelines…

Unlike PubMed Central, Europe PMC provides a single point of access to not only full-text articles but additionally the abstracts available through PubMed. The Europe PMC interface also offers novel features and functionality, including links to other relevant content, integrated text and data mining tools and grant reporting services through Europe PMC plus.

http://europepmc.org/