title: Smoking bans are more effective than taxes at limiting social smoking in young adults, US study shows.
authors.affiliation: London.
authors.forename: Susan
authors.initials: S
authors.lastname: Mayor
mesh_terms: D005260:Female; D006801:Humans; D008297:Male; D012907:Smoking / Q000191:economics*; D013660:Taxes / Q000191:economics*; D014026:Nicotiana