HEATKEYS

Explore the updated online encyclopedia from Encyclopaedia Britannica with hundreds of thousands of articles, biographies, videos, images, and web sites.

CDC Centers for Disease Control and Prevention - Your Online Source for Credible Health Information

The eMedicine point-of-care clinical reference features up-to-date, searchable, peer-reviewed medical articles organized in specialty-focused textbooks, and is continuously updated with practice-changing evidence culled daily from the medical literat...

from News-Medical.Net - Latest Medical News and Research from Around the World

Online Medical Dictionary and glossary with medical definitions

Definition of word from the Merriam-Webster Online Dictionary with audio pronunciations, thesaurus, Word of the Day, and word games.

Dictionary.com - the largest and most trusted free online dictionary. Instantly look up accurate and extensive definitions and word meanings, and hear audio pronunciations.

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

Free online English dictionary from Oxford, plus thesaurus, word of the day, resume examples, letter writing, and English grammar