Fig. 4From: A pilot and comparative study between pathological and serological levels of immunoglobulin and complement among three kinds of primary glomerulonephritisComparison of IF intensity grades and serum levels of immunoglobulin and complement in group of IgAN, MN and MCD. Parameters with p value under 0.05 were not listed. IF intensity grades of IgG, IgM,IgA, C3 and C4 were defined as follow: Neg: negative, +: positive, ++: strong positiveBack to article page