共 9 条
[1]
BOUSHY SF, 1964, AM REV RESPIR DIS, V90, P553
[2]
DAVIS AL, 1968, 1879 US PUBL HEALTH, P219
[4]
MITCHELL RS, 1964, AM REV RESPIR DIS, V89, P878
[5]
REID DD, 1958, LANCET, V1, P1147
[8]
SUKUMALCHANTRA Y, 1965, AM REV RESPIR DIS, V92, P428
[9]
1962, AM REV RESP DIS, V85, P762