Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Jun 16, 2013; 5(6): 275-280
Published online Jun 16, 2013. doi: 10.4253/wjge.v5.i6.275
Figure 4
Figure 4 Endoscopic images. A: The mucosal retraction with regular forceps (unipolar traction); B: Mucosal retraction with the tissue-anchoring device (retracting tissue from three anchor points).