Some factors influencing post-operative hypoxaemia.
D000328:Adult; D000368:Aged; D000375:Aging; D000768:Anesthesia, General / Q000009:adverse effects*; D006801:Humans; D000860:Hypoxia; D008171:Lung Diseases; D008875:Middle Aged; D011183:Postoperative Complications; D011229:Preanesthetic Medication