共 23 条
[1]
ARP LH, 1984, AM J VET RES, V45, P2196
[5]
CHEVILLE NF, 1978, J AM VET MED ASSOC, V173, P584
[8]
DOMINICK MA, 1984, AM J VET RES, V45, P2331
[9]
EISENSTEIN TK, 1984, INFECT IMMUN, V45, P685, DOI 10.1128/IAI.45.3.685-691.1984