authors Lilley, Elizabeth J Schneider, Eric B Zara Cooper, MD, MSc Scott, John W Jiang, Wei Krasnova, Anna Raol, Nikhila Changoor, Navin Salim, Ali Haider, Adil H Weissman, Joel S
has subject area Aged Aged, 80 and over Biliary Tract Diseases Cholangiography Cholecystectomy Common Bile Duct Female Humans Iatrogenic Disease Intraoperative Care Male Medicare Retrospective Studies Survival Rate Treatment Outcome United States