TY - CHAP M1 - Book, Section TI - Ampulla of Vater Tumors A1 - Doherty, Gerard M. PY - 2010 T2 - Quick Answers Surgery AB - • Partial or complete obstruction of the common bile duct and pancreatic duct at the ampulla of Vater• Exophytic mass at the ampulla visible on endoscopy• Jaundice, abdominal pain, and weight loss may be presenting symptoms SN - PB - The McGraw-Hill Companies CY - New York, NY Y2 - 2024/03/29 UR - accesssurgery.mhmedical.com/content.aspx?aid=58091929 ER -