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Alcohol and Drug Abuse Institute, University of Washington, Seattle. Multidisciplinary research center

The leading source for trustworthy and timely health and medical news and information. Providing credible health information, supportive community, and educational services by blending award-winning expertise in content, community services, expert co...

The mission of the National Institute on Drug Abuse (NIDA) is to lead the Nation bringing the power of science to bear on drug abuse and addiction.

Medpage Today is a CE and CME accredited medical news service, which provides daily coverage of developments that impact clinical practice, and offers free continuing medical education courses and credits to physicians and healthcare professionals.

Marijuana news community, forums, message boards of cannabis information, weed, 420 pictures, pics, how to grow marijuana seeds, effects, high, marijuana drug testing research and marijuana legalization news.

OEHHA protects and enhances public health by scientific evaluation of risks posed by hazardous substances

Breaking News, Latest News and Current News from FOXNews.com. Breaking news and video. Latest Current News: U.S., World, Entertainment, Health, Business, Technology, Politics, Sports.

Medical news and health news headlines posted throughout the day, every day

Features hundreds of credible pros and cons including scientific marijuana research and expert opinions on medical cannabis

PolitiFact.com is a project of the St. Petersburg Times to help you find the truth in Washington and the Obama presidency.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Reuters.com brings you the latest news from around the world, covering breaking news in business, politics, entertainment, technology, and more in video and pictures.