@article{articlebb99087e,
title   = {Cardiac arrhythmia emergency room visits and environmental air pollution in São Paulo, Brazil},
author = {Santos, U. P. and Terra Filho, M. and Pereira, L. A. A. and Vieira, T. C. B. and Saldiva, Paulo Hilário Nascimento and Braga, A. L. F.},
year = {2008},
doi = {10.1136/jech.2006.058123},
journal   = {Journal of Epidemiology & Community Health}
}