Fig. 4From: Clinical significance of urinary inflammatory biomarkers in patients with IgA nephropathyReceiver operating characteristic curve analysis of urinary biomarkers in patients with IgAN. A growth/differentiation factor-15 (GDF-15). B interleukin-6 (IL-6). C reverse of epidermal growth factor (EGF). D International IgA nephropathy Risk Prediction Tool (IIgANRPT)Back to article page