From

Impact of a Strength Training Exercise Program on Body Composition and Cardiovascular Risk Factors in a Group of Obese Schoolchildren by Pubertal Stage

Fabian Vasquez, Erik Diaz, Lydia Lera, Loretta Vasquez, Alyerina Anziani, Raquel Burrows

American Journal of Sports Science and Medicine. 2014, 2(1), 40-47 doi:10.12691/ajssm-2-1-8