title: Effect of the number of risk factors on betel quid chewing in adolescents living in rural Taiwan.
authors.affiliation: Department of Psychiatry, Faculty of Medicine, College of Medicine, Kaohsiung Medical University, 100 Shih-Chuan 1st Road, Kaohsiung 807, Taiwan.
authors.forename: C-F
authors.initials: CF
authors.lastname: Yen
authors.forename: M-S
authors.initials: MS
authors.lastname: Yang
authors.forename: Y-C
authors.initials: YC
authors.lastname: Su
authors.forename: M-H
authors.initials: MH
authors.lastname: Wang
authors.forename: C-M
authors.initials: CM
authors.lastname: Lan
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D001114:Areca; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D008297:Male; D012307:Risk Factors; D012424:Rural Population; D019966:Substance-Related Disorders / Q000150:complications / Q000453:epidemiology*; D011795:Surveys and Questionnaires; D013624:Taiwan