title: Social sources of cigarettes for youth: broadening the research base.
authors.forename: K M
authors.initials: KM
authors.lastname: Ribisl
mesh_terms: D000293:Adolescent; D003132:Commerce; D006801:Humans; D012907:Smoking / Q000453:epidemiology / Q000523:psychology*; D012919:Social Behavior; D019460:Tobacco Industry