Editorial
Copyright ©2010 Baishideng.
World J Gastroenterol. Apr 14, 2010; 16(14): 1688-1695
Published online Apr 14, 2010. doi: 10.3748/wjg.v16.i14.1688
Figure 3
Figure 3 A case of the tumor perpendicular to the endoscope. A: Colonic tumor, 0-IIa 20 mm in the ascending colon; B: The position of the tumor became vertical with respect to the endoscope following injection into the proximal side.