Brief Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastrointest Endosc. Nov 16, 2013; 5(11): 568-573
Published online Nov 16, 2013. doi: 10.4253/wjge.v5.i11.568
Figure 3
Figure 3 Appearance of the technique. A: A guide-wire through the papilla during an endoscopic sphincterotomy; B: The guide-wire taken out by a snare; C: The guide-wire inserted in the tip of the sphincterotome, which is inserted via the endoscope channel of the duodenoscope; D: The stone is extracted by a basket catheter.