Optimal Use of Wire-Assisted Techniques and Precut Sphincterotomy
Clinical Endoscopy. 2016;49(5):467-474 
Precut (access) sphincterotomy
Techniques in Gastrointestinal Endoscopy. 1999;1(1):40-48
Difficult Biliary Cannulation: Use of Physician Controlled Wire-Guided Cannulation Over a Pancreatic Duct Stent to Reduce the Rate of Precut Sphincterotomy
Gastrointestinal Endoscopy. 2009;69(5):AB155
Biliary Sphincterotomy and Precut
Endotherapy in Biliopancreatic Diseases: ERCP Meets EUS. 2020;163-174
S1447: Pancreatic Guide-Wire Placement Assisting Biliary Cannulation (Double Guide-Wire) Versus Precut Sphincterotomy in Difficult Biliary Cannulation: A Prospective Randomized Study
Gastrointestinal Endoscopy. 2010;71(5):AB164
Wire-assisted minor papilla precut papillotomy
Gastrointestinal Endoscopy. 2001;54(1):83-86
Difficult biliary cannulation: use of physician-controlled wire-guided cannulation over a pancreatic duct stent to reduce the rate of precut sphincterotomy (with video)
Gastrointestinal Endoscopy. 2010;71(2):275-279
Access (Precut) Sphincterotomy: Conceptual Philosophy and Technical Details
ERCP. 2008;87-90
Early precut versus primary precut sphincterotomy to reduce post-ERCP pancreatitis: randomized controlled trial (with videos)
Gastrointestinal Endoscopy. 2021;93(3):586-593
The frequency of post ERCP pancreatitis with wire-guided cannulation using early pancreatic guidewire placement without precut sphincterotomy
Pancreatology. 2016;16(4):S134