[Dissecting gastric ulcer].
D000328:Adult; D005773:Gastroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D010439:Peptic Ulcer Perforation / Q000175:diagnosis*; D011859:Radiography; D013276:Stomach Ulcer / Q000150:complications*
Ulcus ventriculi dissecans.