共 23 条
[2]
[Anonymous], 1993, THORAX, V48, pS1
[3]
*ASTHM UK CYMR, 2005, Q MILL VOIC
[5]
*BRIT THOR SOC, 2003, THORAX S1, V58
[6]
COSTAIN D, 1990, BRIT MED J, V301, P797
[8]
Fairbairn IP, 2003, J R COLL PHYS EDINB, V33, P36
[9]
HARRISON BDW, 1986, LANCET, V1, P181