Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Mar 16, 2013; 5(3): 128-131
Published online Mar 16, 2013. doi: 10.4253/wjge.v5.i3.128
Figure 1
Figure 1 An advanced neoplasm, 35 mm in size, in the rectum. A: Colonoscopy shows an ulcerative lesion in the rectum, the biopsy of which proved to be well differentiated adenocarcinoma; B: Chromoendoscopy with indigo carmine dye spray shows the lesion clearly.