Review
Copyright ©2014 Baishideng Publishing Group Inc.
World J Gastrointest Endosc. Sep 16, 2014; 6(9): 407-414
Published online Sep 16, 2014. doi: 10.4253/wjge.v6.i9.407
Figure 1
Figure 1 Pneumatic dilation under direct endoscopic guidance (from ref. [32]).
Figure 2
Figure 2 Per Oral Endoscopic Myotomy; creation of submucosal tunnel and inner myotomy (from ref. [55]).