Villous adenoma of the duodenum presenting as acute pancreatitis.
D000208:Acute Disease; D000236:Adenoma / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004379:Duodenal Neoplasms / Q000150:complications / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000175:diagnosis* / Q000209:etiology