Nathan E Botts / Thursday, December 15, 2016 / Categories: Heart Health Smartphones Could Be a Boon to Heart Health Research Study finds tracking people's activity with the devices is cheaper, more reliable that conventional methods Source: HealthDayLink to original article Previous Article Wider Low-Dose Aspirin Use Would Save U.S. $692 Billion Next Article Brisk Walk May Help Sidestep Heart Disease Print 2151 Rate this article: No rating 0Upvote 0Downvote Please login or register to post comments.