[Drug consumption in adolescents: status of the problem in an environmental context].
D000293:Adolescent; D000374:Aggression; D006801:Humans; D010553:Personality Development; D011792:Quebec; D012926:Social Control, Formal; D012931:Social Environment; D019966:Substance-Related Disorders / Q000453:epidemiology*
Consommation de drogues par l'adolescent: état du problème dans un contexte d'environnement.