T. EVANS-WHIPP ;
S. M. PLENTY ;
R. F. CATALANO ;
T. I. HERRENKOHL ;
J. W. TOUMBOUROU
|
2015
Dans American Journal of Public Health (Vol.105, n°5, May 2015) Article : Périodique
Dans American Journal of Public Health (Vol.105, n°5, May 2015) Article : Périodique
ENGLISH:
Objectives. We examined the longitudinal effect of schools' drug policies on student marijuana use.
Methods. We used data from the International Youth Development Study, which surveyed state-representative samples of students from Vic[...]
Historique