Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastroenterol. Oct 14, 2014; 20(38): 13842-13862
Published online Oct 14, 2014. doi: 10.3748/wjg.v20.i38.13842
Figure 7
Figure 7 Same patient. A-D: The lesion was removed en-block using triangle and IT-2 knives at endoscopic submucosal dissection without any complications; E: Well-differentiated adenocarcinoma no invasion in submucosa, clear horizontal and vertical margins, absence of vascular and lymphatic invasion.