Synergistic Effects of Traffic-Related Air Pollution and Exposure to Violence on Urban Asthma Etiology
Jane E. Clougherty, Jonathan I. Levy, Laura D. Kubzansky, P. Barry Ryan, Shakira Franco Suglia, Marina Jacobson Canner, and Rosalind J. Wright
Environ Health Perspect. 2007 August; 115(8): 1140–1146. Published online 2007 March 22. doi: 10.1289/ehp.9863.PMCID: PMC1940095