共 13 条
[1]
ALI MK, 1980, CHEST, V77, P337, DOI 10.1378/chest.77.3.337
[3]
BOUSHY SF, 1971, CHEST, V59, P4
[6]
Hurst JW, 1974, HEART
[10]
OLSEN GN, 1975, AM REV RESPIR DIS, V111, P379