Carcinoma of the ampulla of vater.
D000328:Adult; D000367:Age Factors; D000368:Aged; D014670:Ampulla of Vater; D003138:Common Bile Duct Neoplasms / Q000453:epidemiology* / Q000503:physiopathology; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009519:New York City; D012737:Sex Factors