Calvo Molina K, Fernández Rojas X, Flores Castro O, González Urrutia R, Madriz Bonilla D, Martínez Izaguirre A, Villalobos Alfaro N, Villalobos Leal N. Obesogenic factors in costarican public school environment between 2015-2016. PSM [Internet]. 2019Jun.28 [cited 2024Nov.24];17(1). Available from: https://revistas.ucr.ac.cr/index.php/psm/article/view/37858