BILIARY TRACT SURGERY IN THE AGED PATIENT.
D001650:Bile Duct Neoplasms; D001659:Biliary Tract; D002761:Cholangitis; D002763:Cholecystectomy; D002764:Cholecystitis; D002769:Cholelithiasis; D005706:Gallbladder Neoplasms; D042882:Gallstones; D005853:Geriatrics; D006801:Humans; D007565:Jaundice; D011183:Postoperative Complications
BILE DUCT NEOPLASMS; CHOLANGITIS; CHOLECYSTECTOMY; CHOLECYSTITIS; CHOLELITHIASIS; COMMON BILE DUCT CALCULI; GALLBLADDER NEOPLASMS; GERIATRICS; JAUNDICE; POSTOPERATIVE COMPLICATIONS