共 14 条
[2]
BERG JN, 1982, AM J VET RES, V43, P1580
[4]
JENSEN R, 1954, AM J VET RES, V15, P5
[5]
JENSEN R, 1974, DIS SHEEP, P147
[6]
LECHTENBERG KF, 1988, AM J VET RES, V49, P58
[7]
LENNETTE EH, 1985, CLIN MICROBIOLOGY
[8]
MACLEOD NSM, 1967, VET REC, V80, P638
[9]
MARSH H., 1944, Journal of the American Veterinary Medical Association, V104, P23
[10]
NCCLS - NATIONAL Committee for Clinical Laboratory Standards, 1997, M7A4 NCCLS