2Bautista E,Molitor I.IFN gamma inhibits porcine reproductive and respiratory syndrome virus replication in macrophages[J].Arch Virol,1999,14(4):1191.
3Harms P A,Halbur P G,Sorden S D.Three cases of porcine respiratory disease complex associated with porcine circovirus type 2 infection[J].Swine Health Prod,2002,(10):27-30.
4Kim J,Chae C.Optimal enhancement of insitu hybridization for the detection of porcine circovirus 2 in formalin-fixed,paraffin-wax-embedded tissues using a combined pretreatment of thermocycler and proteinase[J].Res Vet Sci,2003(74):235-240.
5Cho J G,Dee S A.Porcine reproductive and respiratory syndrome virus[J].Theriogenology,2006,66(3):655-662.
6Clavijo A,Lin M,Riva J,et al.Application of competitive enzymelinked immunosorbent assay for the serologic diagnosis of classical swine fever virus infection[J].J Vet Diagn Invest,2001,13(4):357-360.
7Wensvoort G C,Terpstra C.Antigenic Differentiation of pestivirus Strains with monoclonal Ant-ibodies against hog cholera virus[J].Vet Microbiol,1989,21:9-20.
8Nawagltgul P,Harms P A,Morozov I,et al.Modified indirect porcine circovirus(PCV)type2 based and recombinant Capsid protein (ORF2)-based Enzyme linked immunosorbent assays for detection of antibodies to PCV[J].Clin Diagn Lab immunol,2002,9(1):33-40.
9Tischer I,Mields W,Wolff D,et al.Studies on epidemiology and pathogenicity of porcine circovirus[J].Archives of Virology,1986,91(34):271-276.
10Osorie F A.Diagnosis of Aujeszky's disease[A].In Aujeszky's Disease[M].1994:33-34.