1G.J.Wellenberg,W.H.M van der Poel,Van Oirschot J.T,et al. Viral infections and bovine mastitis:a review.Vet Microbiol. 2002,88(1) ;27-45.
2Renee Riffon, Khampoune Sayasith, Hayssam KLhalil, et al. Development of a rapid and sensitive test for identification of major pathogens in bovine mastitis by PCR[J].Journal of Clinical Microbiology, 2001,39(7) : 2584-2589.
8Lammers A,van Vorstenbosch CJ,Erkens JH,Smith HE.The major bovine mastitis pathogens have different cell tropisms in cultures of bovine mammary gland cell[J]Net Microbiol,2001,80 (3) : 255-65.
9Jacobsson K.A novel family of fibrinogen-binding proteins in Streptococcus agalactiae[J].Vet Microbiol.2003,96(1) : 103-13.
10Michael C.Banks,Nabil S.Kamel,David N. Posnett,et al. Staphylococcus aureus Express Unique Superantigens Depending on the Tissue Source[J].The Journal of Infectious Diseases,2003,187 (1):77-86.
8Okusu H, Ma D, Nikaido H. AcrAB efflux pump plays a major role in the antibiotic resistance phenotype of escherichia coil multiple-antibiotic-resistance ( Mar ) mutants. J Bacteriol,1996,178(1) :306-8.
9Hachler H, Cohen SP, Levy SB. marA, a regulated locus which controls expression of chromosomal multiple antibiotic resistance in escherichia coli, J Bacteriol, 1991,173(17):5532-8.
10Nikaido H, Vaara M. Molecular basis of bacterial outer membrane permeability. Microbiol Rev, 1985,49:1 - 32.