Decrease in mortality rate and hospital admissions for acute myocardial infarction after the enactment of the smoking ban law in São Paulo city, Brazil
Tobacco Control (2017) - Comment
pubmed: 27794066  doi: 10.1136/tobaccocontrol-2016-053261  issn: 1468-3318  issn: 0964-4563 

Tania M O Abe, Jaqueline Scholz, Eduardo De Masi, Moacyr R C Nobre, Roberto Kalil Filho