Fig. 2From: Neutrophil FcγRIIA availability is associated with disease activity in systemic lupus erythematosusAssociation between levels of circulating immune complexes and disease activity. a Levels of circulating immune complexes were correlated with disease activity, SLEDAI. b–f Levels of ICs were analyzed in patients with (+) or without (−) active b nephritis, c vasculitis, d rash, e oral ulcers, and f arthritis. Statistical analyses were performed using the Mann-Whitney U test and Spearman’s correlation with *p < 0.05,**p < 0.01, and ***p < 0.001Back to article page