Graham RR, Kyogoku C, Sigurdsson S, et al. Three functional variants of IFN regulatory factor 5 (IRF5) define risk and protective haplotypes for human lupus. Proc Natl Acad Sci U S A. 2007;104(16):6758-63. doi:10.1073/pnas.0701266104
Fraser HB, Xie X. Common polymorphic transcript variation in human disease. Genome Res. 2009;19(4):567-75. doi:10.1101/gr.083477.108