Postoperative hemorrhage from stress ulceration of the stomach and duodenum.
D000328:Adult; D000368:Aged; D001932:Brain Neoplasms / Q000601:surgery; D003082:Colectomy; D003093:Colitis, Ulcerative / Q000601:surgery; D004381:Duodenal Ulcer / Q000150:complications; D005260:Female; D006349:Heart Valve Diseases / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D010438:Peptic Ulcer Hemorrhage / Q000601:surgery; D011183:Postoperative Complications; D012004:Rectal Neoplasms / Q000601:surgery; D013276:Stomach Ulcer / Q000150:complications; D013312:Stress, Physiological; D013595:Syringomyelia / Q000601:surgery; D014656:Vascular Surgical Procedures