Genetic polymorphism of GSTM1 and antioxidant supplementation influence lung function in relation to ozone exposure in asthmatic children in Mexico City
Journal article published in 2004 by
I. Romieu,
J. J. Sienra-Monge,
M. Ramirez-Aguilar,
H. Moreno-Macias,
N. I. Reyes-Ruiz,
D. Estela,
B. Estela del Rio-Navarro,
M. Hernandez-Avila,
S. J. London 
Abstract
Background: We recently reported that antioxidant supplementation with vitamins C and E mitigated ozone related decline in forced expiratory flow (FEF25–75) in 158 asthmatic children in an area with high ozone exposure in Mexico City.