title: A case of "exulceratio simplex" (Dieulafoy).
abstract: A case of Exulceratio simplex (Es) was reported. Fair sized arteries were present in submucosal layer of fundus of the stomach from which massive arterial hemorrhage occurred due to the erosion caused by two small mucosal defects.
mesh_terms: D005753:Gastric Mucosa / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000473:pathology*; D013276:Stomach Ulcer / Q000473:pathology*