Depend upon smartphone apps to track physical activity? They may be inaccurate
According to the study, people who use the apps to track their physical activity are probably more active than the apps show.
Dec 07, 2017, 19:28 PM IST
According to the study, people who use the apps to track their physical activity are probably more active than the apps show.
Dec 07, 2017, 19:28 PM IST