Urban traffic and pollutant exposure related to respiratory outcomes and atopy in a large sample of children
T. Nicolai, D. Carr, S.K. Weiland, H. Duhme, O. von Ehrenstein, C. Wagner, E. von Mutius
European Respiratory Journal Jun 2003, 21 (6) 956-963; DOI: 10.1183/09031936.03.00041103a