Fig. 4
From: Neutrophil FcγRIIA availability is associated with disease activity in systemic lupus erythematosus
Levels of immune complexes are associated with complement consumption. a Levels of circulating ICs, analyzed by both IC-FLOW and commercial ELISA, were compared between time points of low or high complement C3/C4 levels. b–d Levels of circulating ICs were correlated with levels of b complement C1q, c complement C3, and d complement C4 in patients with high disease activity. Statistical analyses were performed using the Mann-Whitney U test and Spearman’s correlation with *p < 0.05 and ***p < 0.001