Factors associated with current tobacco use among adolescents and young students Samara Barreto Cunha; Rodrigo Cappato de Araújo; Jéssica Vanessa Barros de Oliveira; Rachel Mola; Ana Carolina Rodarti Pitangui;

Sedentary behavior and self-harm in adolescents with asthma, rhinitis and eczema Mércia L. Medeiros; Auxiliadora D.P.V. da Costa; Ciane J.G. Vieira; Pedro H.N. Silva; Diego A.M. Santos; Maria Sylvia S. Vitalle;

Cardiorespiratory fitness and socioeconomic influences in Chilean schoolchildren: a cross-sectional study Rodrigo Yáñez-Sepúlveda; Vicente Javier Clemente-Suárez; Josivaldo de Souza-Lima; Gerson Ferrari; Juan Hurtado-Almonacid; Juan Pablo Zavala-Crichton; Claudio Hinojosa-Torres; Tomás Reyes-Amigo; Jacqueline Páez-Herrera; Guillermo Cortés-Roco; Pedro Valdivia-Moral; Jorge Olivares-Arancibia; Sandra Mahecha-Matsudo;