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pessimizer
on July 12, 2013
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ADHD Drugs Don't Boost Kids' Grades, Studies Find
Drinking coffee doesn't make you more alert, caffeine study reveals
http://www.guardian.co.uk/science/2010/jun/02/drinking-coffe...
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Search:
http://www.guardian.co.uk/science/2010/jun/02/drinking-coffe...