共 60 条
[1]
Altose MD, 2000, NEW ENGL J MED, V343, P1902
[2]
[Anonymous], P AM THORAC SOC
[3]
APPLETON S, 2002, COCHRANE DB SYST REV, V3
[4]
Auerbach D, 1997, CHEST, V112, P1514
[7]
BONE R, 1994, CHEST, V105, P1411
[9]
Boyd G, 1997, EUR RESPIR J, V10, P815
[10]
Boyd G, 1997, EUR RESPIR J, V10, P1696