6Snow N, Lucas A. Bronchoscopy in the critically ill surgical patient [J].Am Surg,1984,50:441 - 445
7Olopade CO, Prakash UB. Bronchoscopy in the critical care unit [J]. Mayo Clin Proc, 1989,64 : 1255 - 1263
8Barber PV, Martin J,O' Donnell PN. The development of the first nurseled bronchoscopy post in the United Kingdom [J ]. Respir Med,2004,98(6) :504 - 508
9Cowl CT, Prakash UB, Kruger BR. The role of anticholinergics in bronchoseopy. Arandomized clinical trial [J]. Chest, 2000, 118 (1) :118- 192
10Hilbert G, Gruson D, Vargas F, et al. Bronchoscopy with brom chalveolar lavage via the laryngeal mask airway in high-risk hypoxemic immunosuppressed patients[J]. Crit Care Med,2001,29(2): 249 255
