共 8 条
[1]
ARP LH, 1981, AM J VET RES, V42, P650
[2]
ARP LH, 1982, AM J VET RES, V43, P1034
[3]
CHEVILLE NF, 1978, J AM VET MED ASSOC, V173, P584
[5]
DOMERMUTH CH, 1978, DISEASES POULTRY, P590
[7]
NAGORAJA KV, 1982, AM J VET RES, V43, P134
[8]
Sojka WJ, 1965, ESCHERICHIA COLI DOM