[Increase in cigarette smoking and decrease in the level of physical activity among Spanish adolescentes. AVENA study]

Sin categorizar
Autores/as

P. Tercedor

M. Martín-Matillas

P. Chillón

I. J. Pérez López

F. B. Ortega

J. Wärnberg

J. R. Ruiz

M. Delgado