title: Diagnostic papillotomy: application of endoscopic sphincterotomy (EST) to the diagnosis of diseases in cholangio-pancreatic tracts.
mesh_terms: D014670:Ampulla of Vater / Q000601:surgery; D001660:Biliary Tract Diseases / Q000175:diagnosis*; D002760:Cholangiopancreatography, Endoscopic Retrograde; D004724:Endoscopy; D006801:Humans; D008722:Methods; D010182:Pancreatic Diseases / Q000175:diagnosis*; D010183:Pancreatic Ducts / Q000601:surgery