@article{article85f8a97d,
title   = {Effects of exposure to high levels of particulate air pollution during the follicular phase of the conception cycle on pregnancy outcome in couples undergoing in vitro fertilization and embryo transfer},
author = {Perin, Paulo Marcelo and Maluf, Mariangela and Czeresnia, Carlos Eduardo and Saldiva, Paulo Hilário Nascimento},
year = {2010},
doi = {10.1016/j.fertnstert.2009.06.031},
journal   = {Fertility and sterility}
}