Review
Copyright ©2009 Baishideng.
World J Gastrointest Endosc. Oct 15, 2009; 1(1): 32-38
Published online Oct 15, 2009. doi: 10.4253/wjge.v1.i1.32
Figure 2
Figure 2 Electrosurgical knife. A: Flex-knife; B: Splash-needle; C: Hook-knife.