Figure 1From: Systemic juvenile idiopathic arthritis is associated with HLA-DRB1 in Europeans and Americans of European descentSNP Associations surrounding HLA-DRB1 in sJIA. Displayed is a plot of the PC-corrected –log20p values of association for SNPs surrounding HLA-DRB1. Horizontal line at y=7.3 represents genome-wide significance threshold (p < 5x10-8).Back to article page