共 20 条
[1]
Barker S., 1963, Veterinary Bulletin, V33, P539
[2]
BELL RG, 1974, IMMUNOLOGY, V27, P1103
[5]
COUZINEAU P, 1970, ANN BIOL CLIN-PARIS, V28, P411
[6]
DOBOSKOVACS M, 1974, ACTA VET ACAD SCI H, V24, P293
[7]
DUBEY JP, 1986, J AM VET MED ASSOC, V189, P55
[8]
DUBEY JP, 1985, AM J VET RES, V46, P1137
[9]
DUBEY JP, 1987, AM J VET RES, V48, P474