By Scott Hensley If you want to keep middle-aged spread at bay, you're going to have to work a lot harder. A study just published in JAMA looks at just how much exercise is required to prevent middle-age women from gaining weight. And it's a lot
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Read the complete post at http://www.npr.org/blogs/health/2010/03/fighting_fat_takes_hard_work.html?ft=1&f=103537970
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Mar 24 2010, 06:19 AM
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