2015년 2월 20일 금요일

Business & Industry News -- ScienceDaily

Posted: 09 Feb 2015 11:35 AM PST
Treadmill desks can help overweight or obese office workers get out of their chairs and get moving, but a 12-week study found that the increase in physical activity was small and did not help workers meet public health guidelines for daily exercise.

댓글 없음:

댓글 쓰기