2Vanni B,Alberto A,Alessandro B,et al.Transstemal approach toclosure of bronchopleural fistulas after pneumonectomy.A fifteen cases report.Lung Cancer 2000,29:43-47.
3Topcuoglu MS,Kayhun c,Ulus T.Transstermal transpericardial approach for repair of bronchopleural fistula with empyema.Ann Thorac Surg,2000.69:394-397.