Study links heavy cellphone use with poor fitness levels
Published: July 12, 2013 - 05:57 PM
| Updated: July 13, 2013 - 06:27 PM
By Cheryl Powell
Beacon Journal medical writer
Brent Gray, Jr., 19, of Cincinnati smiles as he checks Facebook as he relaxes in the Student Union at The University of Akron. Gray estimates he uses his cellphone 12 hours a day. (Mike Cardew/Akron Beacon Journal)
Beacon Journal Publishing Co.