共 15 条
[2]
CHANG YF, 1986, AM J VET RES, V47, P67
[3]
EASMON CSF, 1980, IMMUNOLOGY, V41, P67
[4]
HIETALA SK, 1985, AM J VET RES, V46, P13
[5]
HOF DG, 1980, AM REV RESPIR DIS, V121, P65
[6]
JACOBSEN K, 1982, AM J VET RES, V43, P1912
[8]
PRESCOTT JF, 1984, CAN J COMP MED, V48, P370
[9]
SHINJI T, 1985, AM J VET RES, V46, P2166
[10]
TRUSH MA, 1978, METHOD ENZYMOL, V57, P462