Anaesthesia in patients with abnormal haemoglobin syndromes: a preliminary report.
D000755:Anemia, Sickle Cell / Q000150:complications; D000758:Anesthesia; D006453:Hemoglobinopathies; D006801:Humans; D011183:Postoperative Complications; D012141:Respiratory Tract Infections / Q000150:complications