The Na tional Li brary of Med i cine's MEDLINEplus has come a long way in the past year, and has evolved into a wor thy com pet itor to even the best of the com mer cial health por tal sites. This re view will ex am ine the new est de vel op ments on the site and alert the reader to tips and re sources for us ing MEDLINEplus ef fec tively. [Ar ti cle cop ies available for a fee from The Haworth Doc u ment
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.