Endoscopic Fistulo-sphincterotomy: An Alternative Method of Sphincterotomy Using a New Sphincterotome
Endoscopic Pancreatic Sphincterotomy - Technique and Evaluation
Randomized clinical trial comparing oral nifedipine with lateral anal sphincterotomy and tailored sphincterotomy in the treatment of chronic anal fissure
9 Sphincterotomy
Endoscopic Sphincterotomy
[1,000 sphincterotomies].
[Endoscopic sphincterotomy].
[Oddi's sphincterotomies].