共 14 条
[1]
BALLARD R D, 1985, American Review of Respiratory Disease, V131, pA50
[3]
CHADHA TS, 1982, AM REV RESPIR DIS, V125, P644
[4]
DOUGLAS NJ, 1982, AM REV RESPIR DIS, V125, P286
[7]
ISSA FG, 1985, AM REV RESPIR DIS, V132, P999
[10]
RECHTSCHAFFEN A, 1968, NIH PUBLICATION NATI, V204