共 52 条
[2]
BEECH J, 1984, J AM VET MED ASSOC, V184, P986
[4]
Bernard W. V., 1988, Equine Practice, V10, P28
[5]
BIENZLE D, 1993, CAN VET J, V34, P36
[6]
BOUDREAUX MK, 1984, VET PATHOL, V21, P544, DOI 10.1177/030098588402100521
[7]
BRUMBAUGH GW, 1982, J AM VET MED ASSOC, V180, P313
[10]
CALHOUN ML, 1954, AM J VET RES, V15, P181