共 24 条
- [1] BITSCH V, 1978, ACTA VET SCAND, V19, P497
- [2] BITSCH V, 1970, ACTA VET SCAND, V11, P606
- [5] Dawson P. S., 1962, Veterinary Record, V74, P1379
- [6] de Savigny D, 1980, J Immunoassay, V1, P105, DOI 10.1080/01971528008055779
- [7] EDWARDS S, 1986, 4TH P INT S VET LAB, P37
- [9] Gibbs E. P. J., 1977, Veterinary Bulletin, V47, P317
- [10] GUY JS, 1985, AM J VET RES, V46, P893