Endoscopic sphincteroplasty for the management of duct stones.
Parker
M C
MC
D014670:Ampulla of Vater / Q000601:surgery*; D002404:Catheterization; D016145:Endoscopy, Digestive System; D042882:Gallstones / Q000628:therapy*; D006801:Humans; D009626:Terminology as Topic