[Acute postoperative ulcers].
D006801:Humans; D010437:Peptic Ulcer / Q000209:etiology*; D010438:Peptic Ulcer Hemorrhage / Q000209:etiology; D011183:Postoperative Complications; D012773:Shock, Surgical / Q000150:complications; D013312:Stress, Physiological / Q000150:complications
Ulcéres aigus post-opératoires.