Bulbar defects in pancreatic neoplasm resembling duodenal ulcer.
D004381:Duodenal Ulcer; D041981:Gastrointestinal Tract / Q000000981:diagnostic imaging*; D006801:Humans; D010190:Pancreatic Neoplasms; D010437:Peptic Ulcer / Q000175:diagnosis*; D011859:Radiography
GASTROINTESTINAL SYSTEM/radiography; PANCREAS/neoplasms; PEPTIC ULCER/diagnosis