Fig. 7From: Immunohistochemical analysis of Tn antigen expression in colorectal adenocarcinoma and precursor lesionsVVA lectin at 2 μg/mL and haematoxylin –treated: colon adenocarcinoma (arrows) and transitional margin (arrowheads) at 40 × magnification (A); transitional margin at 100 × magnification (B); colon adenocarcinoma at 200 × magnification (C); normal distant colon, 3 cm away from adenocarcinoma (not shown), at 100 × magnification (D); colon adenoma at 100 × magnification (E)Back to article page