title: Trends in smoking initiation among adolescents and young adults--United States, 1980-1989.
authors.affiliation: Roswell Park Cancer Institute, Buffalo, NY, USA.
authors.forename: K M
authors.initials: KM
authors.lastname: Cummings
authors.forename: D
authors.initials: D
authors.lastname: Shah
authors.forename: D R
authors.initials: DR
authors.lastname: Shopland
mesh_terms: D000293:Adolescent; D000328:Adult; D000329:Advertising; D000367:Age Factors; D005260:Female; D006801:Humans; D008297:Male; D012907:Smoking / Q000639:trends*; D013997:Time Factors; D014481:United States