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Eat more chocolate, win more Nobels?

Take this with a grain of salt, or perhaps some almonds or hazelnuts: A study ties chocolate consumption to the number of Nobel Prize winners a country has and suggests it's a sign that the sweet treat can boost brain power.

Oct 10, 2012
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Weight-loss surgery cost-effective for all obese

(Medical Xpress) -- Bariatric surgery is not only cost-effective for treating people who are severely obese, but also for those who are mildly obese, according to a new study from Washington University School of Medicine ...

Jul 14, 2011
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Doctors question Perry's stem cell back treatment

(AP) -- He calls it innovative. Others call it a big risk. In any case, the stem cell procedure that Texas Gov. Rick Perry had last month was an unusual experiment to fix a common malady: a bad back.

Aug 19, 2011
popularity0 comments 25