Review
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. May 16, 2015; 7(5): 481-495
Published online May 16, 2015. doi: 10.4253/wjge.v7.i5.481
Figure 3
Figure 3 Steps in Per-oral endoscopic myotomy. A: Submucosal injection; B: Mucosal incision; C: Submucosal tunneling; D: Completed tunnel; E: Circular muscle myotomy; F: Closure of mucosal incision.