The aim was to analyze the use of psychoactive substances among students in their final year of middle school and high school in Ribeirão Preto and reflect on the pattern of psychoactive drug use base
Illicit drug use is related to individual characteristics; however, social and family environments seem to be associated with this consumption. The aim of this study was to analyze the association of
The Drug Use Among Young Indians: Epidemiology and Prediction study is an annual surveillance effort assessing the levels and patterns of substance use among American Indian (AI) adolescents attending
