Tracking of TV and video gaming during childhood: Iowa Bone...

International Journal of Behavioral Nutrition and Physical Activity 2011 / 12 Vol. 8; Iss. 1

Tracking of TV and video gaming during childhood: Iowa Bone Development Study

Shelby L Francis, Matthew J Stancel, Frances D Sernulka-George, Barbara Broffitt, Steven M Levy, Kathleen F Janz
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Volume:
8
Language:
english
DOI:
10.1186/1479-5868-8-100
Date:
December, 2011
File:
PDF, 206 KB
english, 2011
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