title: Seasonality in cigarette sales: patterns and implications for tobacco control.
authors.forename: S
authors.initials: S
authors.lastname: Chandra
authors.forename: F J
authors.initials: FJ
authors.lastname: Chaloupka
mesh_terms: D003132:Commerce / Q000706:statistics & numerical data; D006801:Humans; D012621:Seasons; D012907:Smoking / Q000453:epidemiology*; D016540:Smoking Cessation; D014481:United States / Q000453:epidemiology