Fig. 1From: Anti-proteinase 3 antineutrophil cytoplasmic antibody reflects disease activity and predicts the response to steroid therapy in ulcerative colitisCorrelation between MES versus serum CRP levels (a), fecal hemoglobin levels (b), and serum PR3-ANCA levels (c). MES, Mayo Endoscopic Subscore; CRP, C-reactive protein; PR3-ANCA, anti-proteinase 3 antineutrophil cytoplasmic antibodyBack to article page