Case Report
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Jul 14, 2013; 19(26): 4267-4270
Published online Jul 14, 2013. doi: 10.3748/wjg.v19.i26.4267
Figure 4
Figure 4 The muscle layer was clearly located on the underside of the resected specimen.