HEATKEYS

Get Spanish English translations with with our bidirectional online English to Spanish to English dictionary and translation engine.

Comparative Effectiveness Research for Better Decisionmaking: “The core question of comparative effectiveness research — which treatment works best, for whom, and under what circumstances — is a fundamental concern for patients and clinicians...

Translation by Babylon is a free online version of Babylon

PONS.eu - Online dictionary for the languages: German-English, English-German, English-French, French-English, English-Spanish, Spanish-English, English-Polish, Polish-English, English-Russian, Russian-English, English-Italian, Italian-English

Translation service and translation jobs for freelance translators and translation agencies.

Prezi is the zooming presentation editor

Twitter is without a doubt the best way to share and discover what is happening right now.

YouTube is a place to discover, watch, upload and share videos.

Chron.com - Houston news, sports, entertainment, search and shopping from the online home of the Houston Chronicle

Vimeo is a respectful community of creative people who are passionate about sharing the videos they make. We provide the best tools and highest quality video in the universe.

The National Library of Medicine (NLM), on the campus of NIH in Bethesda, Maryland, is the world