共 12 条
[1]
CEZEAUX G, 1967, JAMA-J AM MED ASSOC, V199, P73
[4]
KYLSTRA JA, 1971, AM REV RESPIR DIS, V103, P651
[5]
LIFSCHITZ MI, 1970, AM REV RESPIR DIS, V102, P456
[9]
ROGERS RM, 1972, CHEST, V62, P95
[10]
SANTAGNESE PAD, 1967, NEW ENGL J MED, V277, P1399