[Alcohol and drug consumption in students at the college level. A 1978-1984 comparison].
D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking; D000437:Alcoholism / Q000453:epidemiology*; D003042:Cocaine; D005190:Family; D006801:Humans; D008297:Male; D002189:Marijuana Abuse / Q000453:epidemiology; D011792:Quebec; D013334:Students; D019966:Substance-Related Disorders / Q000453:epidemiology*
D003042:Cocaine
Consommation d'alcool et de drogues chez les étudiants du niveau collégial (cégep). Comparaison 1978-1984.