2Bar-Zohar D,Sivan Y.The yield of flexible fiberoptic bronchoscopy inpediatric intensive care patients[J].Chest,2004,126(4):1353-1359.
3Mcnamara PS,Kicic A,Sutanto EN,et al.Comparison of techniques forobtaining lower airway epithelial cells from children[J].Eur Respir J,2008,32(3):763-768.
4Garnacho-Montero J,Sa-Borges M,Sole-Violan J,et al.Optimalmanagement therapy for pseudomonas aeruginosa ventilator-associatedpneumonia:An observational,multicenter study comparing monotherapywith combination antibiotic therapy[J].Crit Care Med,2007,35(8):1888-1895.
5Cerda J,Chacón J,Reichhard C,et al.Flexible fiberoptic bronchoscopyin children with heart diseases:A twelve years experience[J].PediatrPulmonol,2007,42(4):319-324.
6Tagliaferro T,Michelin E,Snijders D,et al.Endobronchial and trans-bronchial biopsies in children[J].Expert Rev Respir Med,2008,2(2):245-251.
7Pincus PS,Kallenbach JM,Hurwitz MD,et al.Transbronchial biopsyduring mechanical ventilation[J].Crit Care Med,1987,15(12):1136-1139.
8Davidson MG,Coutts J,Bell G.Flexible bronchoscopy in pediatric inten-sive care[J].Pediatr Pulmonol,2008,43(12):1188-1192.
9Chastre J,Fagon JY.Ventilator-associated pneumonia[J].Am J RespirCrit Care Med,2002,165(7):867-903.
10Bercault N,Boulain T.Mortality rate attributable to ventilator-associa-ted nosocomial pneumonia in an adult intensive care unit:A prospectivecase-control study[J].Crit Care Med,2001,29(12):2303-2309.