Gene-environment interactions increase the risk of pediatric-onset multiple sclerosis associated with ozone pollution.

Ziaei A, Lavery AM, Shao XM, Adams C, Casper TC, Rose J, Candee M, Weinstock-Guttman B, Aaen G, Harris Y, Graves J, Benson L, Gorman M, Rensel M, Mar S, Lotze T, Greenberg B, Chitnis T, Hart J, Waldman AT, Barcellos LF, Waubant E