Admixture mapping reveals evidence of differential multiple sclerosis risk by genetic ancestry.

Chi C, Shao X, Rhead B, Gonzales E, Smith JB, Xiang AH, Graves J, Waldman A, Lotze T, Schreiner T, Weinstock-Guttman B, Aaen G, Tillema JM, Ness J, Candee M, Krupp L, Gorman M, Benson L, Chitnis T, Mar S, Belman A, Casper TC, Rose J, Moodley M, Rensel M, Rodriguez M, Greenberg B, Kahn L, Rubin J, Schaefer C, Waubant E, Langer-Gould A, Barcellos LF