Association scan of 14,500 nonsynonymous SNPs in four diseases identifies autoimmunity variants. by Burton, P, Clayton, D, Cardon, L, Craddock, N, Deloukas, P, Duncanson, A, Kwiatkowski, D, McCarthy, M, Ouwehand, W, Samani, N, Todd, J, Donnelly, P, Barrett, J, Davison, D, Easton, D, Evans, D, Leung, H, Marchini, J, Morris, A, Spencer, C, Tobin, MD, Attwood, A, Boorman, J, Cant, B, Everson, U