Genome-wide association analysis of autoantibody positivity in type 1 diabetes cases. oleh Vincent Plagnol, Joanna M M Howson, Deborah J Smyth, Neil Walker, Jason P Hafler, Chris Wallace, Helen Stevens, Laura Jackson, Matthew J Simmonds, Type 1 Diabetes Genetics Consortium, Polly J Bingley, Stephen C Gough, John A Todd