Stat-Ref (Popularity: )
http://www.statref.com/ Electronic medical library lets you cross-search more than 31 medical texts.
Medical Speller (Popularity: )
http://www.medical-speller.com Medical spelling software adds thousands of medical, pharmaceutical, chemical, and life science terms into Microsoft's Word spell checker.
Medical Eponyms (Popularity: )
http://www.whonamedit.com/ Biographical dictionary of medical eponyms. Attempts to present a complete survey of all medical phenomena named for a person, with ...