Adiposity, Physical Activity and Sedentary Time in Overweight Children With and Without Hepatic Steatosis: 3590 Board #37 June 3 8. (May 2017) - Medrano, María; Arenaza, Lide; Rodríguez-Vigil, Beatriz; Cadenas-Sánchez, Cristina; Maldonado-Martín, Sara; Davis, Catherine L.; Ortega, Francisco B.; Labayen, Idoia