School-level substance use : Effects on early adolescents' alcohol, tobacco, and marijuana use /

Gelijkaardige items

• School-level substance use : Effects on early adolescents' alcohol, tobacco, and marijuana use /
• Adolescents' reported reasons for alcohol and marijuana use as predictors of substance use and problems in adulthood /
• Comparison of the concurrent and predictive validity of three measures of readiness to change marijuana use in a clinical sample of adolescents /
• Learning and memory performances in adolescent users of alcohol and marijuana : Interactive effects /
• Markers of marijuana use outcomes within adolescent substance abuse group treatment /