title: Who's Smoking? Cotinine versus self-report in adolescent populations.
authors: Mark L
authors: ML
authors: Rubinstein
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D003367:Cotinine / Q000032:analysis* / Q000652:urine; D006801:Humans; D009656:North America / Q000453:epidemiology; D012907:Smoking / Q000453:epidemiology*
chemical_list: D003367:Cotinine