Fig. 2

A: Renal survival in patients by diffuse crescentic glomerulonephritis type based on histopathologic criteria. B: Renal survival rate of patients with IgA nephropathy, lupus nephritis, and IgA vasculitis nephritis. IgAN: IgA nephropathy, LN: lupus nephritis, IgAVN, IgA vasculitis nephritis