This exercise pill could deliver all the benefits of working out, without the effort
 

http://img-s-msn-com.akamaized.net/t...6&q=60&o=f&l=fEveryone k**ws regular exercise is essential. But thanks to Salk Institute scientists, there may be a loopholeâ??a pill that delivers all of exerciseâ??s benefits, ** workouts necessary.

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