title: Meta-analysis of the effects of smokefree laws on acute myocardial infarction: an update.
authors.forename: Stanton A
authors.initials: SA
authors.lastname: Glantz
mesh_terms: D006801:Humans; D009203:Myocardial Infarction / Q000453:epidemiology* / Q000517:prevention & control; D012907:Smoking / Q000331:legislation & jurisprudence*