共 12 条
[1]
Bautista E.M., Goyal S.M., Yoon I.J., Comparison of porcine alveolar macrophages and CL 2621 for the detection of porcine reproductive and respiratory syndrome (PRRS) virus and anti-PRRS antibody, J Vet Diagn Invest, 5, pp. 163-165, (1992)
[2]
Collins J.E., Benfield D.A., Christianson W.T., Isolation of swine infertility and respiratory syndrome virus (isolate ATCC VR-2332) in North America and experimental reproduction of the disease in gnotobiotic pigs, J Vet Diagn Invest, 4, pp. 117-126, (1992)
[3]
Porcine respiratory and reproductive syndrome, (1991)
[4]
Frey M., Eernisse K., Landgraf J., Diagnostic testing for SIRS virus at the National Veterinary Services Laboratories (NVSL), Am Assoc Swine Pract Newsl, 4, (1992)
[5]
Keffaber K.K., Reproductive failure of unknown etiology, Am Assoc Swine Pract Newsl, 1, pp. 1-9, (1989)
[6]
Morrison R.B., Bautista E.M., Goyal S.M., Seroprevalence of SIRS virus in the United States in 1990, Am Assoc Swine Pract Newsl, 4, (1992)
[7]
Polson D.D., Marsh W.E., Dial G.D., Financial impact of porcine epidemic abortion and respiratory syndrome (PEARS), Proc Congr Int Pig Vet Sot, 12, (1992)
[8]
Rossow K.D., Collins J.E., Molitor T.W., Experimental porcine reproductive and respiratory syndrome virus infection in 1, 4, and 10 week old pigs, J Vet Diagn Invest, (1993)
[9]
Wensvoort G., de Kluyver E.P., Luijtze E.A., Antigenic comparison of Lelystad virus and swine infertility and respiratory syndrome (SIRS) virus, J Vet Diagn Invest, 4, pp. 134-138, (1992)
[10]
Wensvoort G., Terpstra C., Pol J.M.A., Mystery swine disease in The Netherlands: The isolation of Lelystad virus, Vet Q, 13, pp. 121-130, (1991)