Original Article
Copyright ©2013 Baishideng Publishing Group Co.
World J Gastroenterol. Mar 21, 2013; 19(11): 1728-1735
Published online Mar 21, 2013. doi: 10.3748/wjg.v19.i11.1728
Figure 2
Figure 2 Therapeutic intervention. A: Cholangiogram showing a bile duct stone; B: Radiographic image showing papillary dilation using a large balloon catheter; C: Radiographic image showing wire-guided 4-wire retrieval basket; D: Radiographic image showing wire-guided intraductal ultrasonography.