title: [Acute pancreatitis as the 1st manifestation of a villous duodenal tumor].
mesh_terms: D000208:Acute Disease; D000236:Adenoma / Q000150:complications*; D004379:Duodenal Neoplasms / Q000150:complications*; D006471:Gastrointestinal Hemorrhage / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010195:Pancreatitis / Q000209:etiology*
vernacular_title: Pancreatitis aguda como primera manifestación de un tumor velloso duodenal.