Updated regularly. Provides access to the full text of more than 1,400 journals published by Elsevier and its subsidiaries and other publishers whose online journals are hosted by ScienceDirect. ScienceDirect now includes the electronic journals from Academic Press, Bailliere Tindall, Churchill Livingstone, Mosby, and W.B. Saunders which formerly constituted the IDEAL Online Library. Email alerts are available if you register.