MRC Epidemiology Unit

 

The Associations of Youth Physical Activity and Screen Time with Fatness and Fitness: The 2012 NHANES National Youth Fitness Survey.

Bai Y, Chen S, Laurson KR, Kim Y, Saint-Maurice PF, and Welk GJ

PLoS ONE. Aug 2015

(DOI : 10.1371/journal.pone.0148038)

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