Is the association between sociodemographic variables and physical activity levels in adolescents mediated by social support and self-efficacy?

Cheng, Luanna A; Mendonça, Gerfeson; Lucena, Joana M S; Rech, Cassiano R; Farias Júnior, José C.
J. pediatr. (Rio J.) ; 96(1): 46-52, Jan.-Feb. 2020. tab
Artículo en Inglés | LILACS | ID: biblio-1091006