2Mark K.Preoperative assessment of pulmonary risk[J].Chest,1999,115(Suppl):58-63.
3Brooks-Brunn JA.Postoperative atelectasis and pneumonia[J].Heart Lung,1995,24(2):94-115.
4Keith J,Kernstine K.Bronchoscopy in thoracic patients:An emphasis on postthoracotomy bronchoscopy.Virtual hospital(May 2003).http://www,vh.org/adult/provider/surgery/Postthoraco tomybronchoscopy/index.html.
5Raoof S,Mehrishi S,Prakash U.Flexible bronchoscopy update:role of bronchoscopy in modern medical intensive care unit[J].Clinics in Chest Medicine,2001,22(2):241-262.
6Aney KL,Judson MA,Sahn SA.Airway obstruction arising from blood clot:three reports and a review of the literature[J].Chest,1999,115(1):293-300.
7Tsao TCY.Treatment for collapsed lung in critically ill patients[J].Chest,1990,97(2):435-438.
8Cook DJ,Fitzgerald JM,Cuyatt GH,et al.Evaluation of the protected brush catheter and bronchoalveolar lavage in the diagnosis of nosocomial pneumonia[J].J Intensive Care Med.1991,6(4):196-205.
9Robert JK,Chester B.Complete lobar collapse following pulmonary lobectomy[J].Chest,1997,111(5):1285-1289.
10Mitchell D.British thoracic society guidelines on diagnostic flexible bronchoscopy[J].Thorax,2001,56(Suppl 1):1-21.
