A single-institution review of 157 patients presenting with benign and malignant tumors of the ampulla of Vater: management and outcomes.
Hornick JR, Johnston FM, Simon PO, Younkin M, Chamberlin M, Mitchem JB, Azar RR, Linehan DC, Strasberg SM, Edmundowicz SA, Hawkins WG. A single-institution review of 157 patients presenting with benign and malignant tumors of the ampulla of Vater: management and outcomes. Surgery. 2011 Aug; 150(2):169-76.