title: Manometric studies during ERCP and endoscopic papillotomy.
mesh_terms: D002758:Cholangiography / Q000295:instrumentation*; D002769:Cholelithiasis / Q000503:physiopathology; D002779:Cholestasis / Q000503:physiopathology; D003135:Common Bile Duct / Q000503:physiopathology; D019723:Endoscopes; D006801:Humans; D008365:Manometry / Q000295:instrumentation*; D010183:Pancreatic Ducts / Q000503:physiopathology