1. Leykin Y, Zannier G (2002) Focus sulla recovery room: aspetti organizzativi. Minerva anestesiologica 68 (Suppl 1)9:221
2. Bell C, Kain ZN (eds) (1997) The pediatric anesthesia handbook Yale University St. Louis, Missouri, USA
3. Sheperd KE (1997) Specific considerations with pulmonary disease PP35–46. In: WE Hurford, MT Bailin, JK Davison, KL Haspel and C Rosow (eds) Clinical Anesthesia procedures of the Massachusetts General Hospital, Lippincott Williams & Wilkins, Philadelphia, PA, USA
4. Rock P (2002) Evaluation and perioperative management of the patient with respiratory disease. American Society of Anesthesiologists Annual Meeting Refresher Course Lectures 253, pp 1–7 Orlando, Florida October 12-16
5. Smetana GW (1999) Preoperative pulmonary evaluation. N Engl J Med 340:937–944