The team approach to biliary tract intervention: current status of combined percutaneous-endoscopic techniques.
D001660:Biliary Tract Diseases / Q000628:therapy*; D002404:Catheterization; D002760:Cholangiopancreatography, Endoscopic Retrograde; D004322:Drainage; D004724:Endoscopy; D006801:Humans; D013105:Sphincterotomy, Transduodenal