Although wearable devices have received significant attention for their ability to track an individual's physical activity, most smartphone applications are just as accurate, according to a new research letter in JAMA.
Feb 10, 2015
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Policy and environmental changes are very important in preventing unhealthy weight gain but may not help people with severe obesity achieve substantial weight loss, according to a report published online February 18 in The La ...
Feb 18, 2015
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