A new method for deep cannulation of the bile duct by straightening the pancreatic duct

VOLUME 53, NO. 7, 2001 From the Department of Gastroenterology, Jichi Medical School, Yakushiji, Tochigi, Japan. Reprint requests: Kiichi Tamada, MD, Department of Gastroenterology, Jichi Medical School, Yakushiji, Tochigi 329-0498, Japan. Copyright © 2001 by the American Society for Gastrointestinal Endoscopy 0016-5107/2001/$35.00 + 0 37/54/113387 doi:10.1067/mge.2001.113387 A new method for deep cannulation of the bile duct by straightening the pancreatic duct