2Thacker E L. Mycoplasmal disease[M]. Inz Straw B E, Zimmermann J J, D'Allaire S, Taylor D J (Eds.), Diseases of Swine[ M] : Iowa state: Iowa State University Press Ames, 2006 : 701-717.
3Meyns T, Dewulf J, de Kruif A, et al. Comparison of transmission of Mycoplasma hyopneumoniae in vaccinated and nonvaccinated populations[J]. Vaccine, 2006, 24 :7081-7086.
4Marois C, Le Carrou J, Kobisch M, et al. Isolation of Mycoplasma hyopneumoniae from different sampling sites in experimentally infected and contact SPF piglets[J]. Vet Microbiol, 2007,120 ; 96-104.
5Pieters M, Fano E, Pijoan C, et al. Transmission of Mycoplasma hyopneumoniae to vaccinated and unvaccinated replacement gilts from persistently infected pigs[C]. In: Proceedings of the 19th International Pig Veterinary Society, Copenhagen Denmark, 2006 : 102.
6Fano E, Pijoan C, Dee S, et al. Assessment of the effect of sow parity on the prevalence of Mycoplasma hyopneumoniae in piglets at weaning[C]. In: Proceedings of the 19th International Pig Veterinary Society,Copenhagen, Denmark, 2006 : 96.
7Fano E, Pijoan C, Dee S. Dynamics and persistence of Mycoplasma hyopneumoniae infection in pigs[J]. Can J Vet Res, 2005, 69 : 223-228.
8Pijoan C. A controversial view of Mycoplasma hyopneumoniae epidemiology[C]. In: Allen D. Leman Swine Conference St. Paul: Minnesota, 2005:114-116.
9Marois C, Tocqueville V, Le Potier M F, et al. Detection of Mycoplasma hyopneumoniae in French wild boars[C]. In: Proceedings of the 19th International Pig Veterinary Society, Copenhagen Denmark, 2006 : 213.
10Vengust G, Valencak Z, Bidovee A. A serological survey of selected pathogens in wild boar in Slovenia[J]. J Vet Med Series B: Infectious Diseases and Veterinary Public Health, 2006, 53: 24-27.
