title: [Changes in tobacco use among youth aged 15-24 since the 1987 Quebec Health Survey].
authors.forename: J
authors.initials: J
authors.lastname: Legare
authors.forename: N
authors.initials: N
authors.lastname: Marcil-gratton
authors.forename: P M
authors.initials: PM
authors.lastname: Huot
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000569:Americas; D001519:Behavior; D002170:Canada; D003710:Demography; D019049:Developed Countries; D009656:North America; D011153:Population; D011154:Population Characteristics; D012737:Sex Factors; D012907:Smoking; D012940:Social Problems; D019966:Substance-Related Disorders
keywords: Age Factors; Americas; Behavior; Canada; Demographic Factors; Developed Countries; North America; Northern America; Population; Population Characteristics; Sex Factors; Smoking--changes; Social Problems; Substance Addiction; Youth