title: [Regulation of smoking reduces the prevalence of smokers and tobacco consumption].
authors.forename: Joan R
authors.initials: JR
authors.lastname: Villalbi
mesh_terms: D006801:Humans; D015995:Prevalence; D012907:Smoking / Q000453:epidemiology* / Q000331:legislation & jurisprudence*; D000074606:Smoking Prevention; D013030:Spain