Hidden hemorrhage: an uncommon complication of a common operation.
D000328:Adult; D001011:Aorta / Q000293:injuries; D005260:Female; D006470:Hemorrhage / Q000209:etiology*; D006801:Humans; D007083:Iliac Artery / Q000293:injuries; D007403:Intervertebral Disc / Q000601:surgery*; D007796:Laminectomy; D008297:Male; D011183:Postoperative Complications