Review
Copyright ©The Author(s) 2015.
World J Gastrointest Endosc. Mar 16, 2015; 7(3): 162-168
Published online Mar 16, 2015. doi: 10.4253/wjge.v7.i3.162
Figure 3
Figure 3 Steak knife blades in the stomach (image rights belong to the authors).