4Engstrom B E, Ferme'r C, Lindberg A, et al. Molecular typing of isolates of Clostridium perfringens from healthy and dis eased poultry [J]. Vet Mierobiol,2003,94: 225-235. 被引量：1
5Keto Timonen R, Heikinheimo A, Eerola E, et al. Identification of Clostridium species and DNA fingerprinting of Clostridium perfringens by amplified fragment length polymorphism analysis[J]. J Clin Microbiol,2006,44:4057-4065. 被引量：1
6Craven S E, Stern N J, Bailey J S, et al. Incidence of Clostridium perfringens in broiler chickens and their environment during production and processing [J]. Avian Dis,2001,45:887-896. 被引量：1
7Van lmmerseel F, De Buck J,Pasmans F, et al. Clostridium perfringens in poultry:an emerging threat for animal and public health [J]. AvianPathol,2004,33:537- 549. 被引量：1
8Kaldhusdal M, LVland L A. The economical impact of Clostridium perfringens is greater than anticipated[J].World Poultry, 2000,16:50-51. 被引量：1
9van Asten AJAM, Nikolaou GN, Grone A. The occurrence of cpb2 toxigenic Clostridium perfringens and the possible role of the beta2 toxin in enteric disease of humans [J]. Vet J,2008,10. 被引量：1
10Brogden K A, Guthmiller J M, Polymicrobial Diseases[M]. Washington (DC) :ASM Press,2002:9 -100. 被引量：1
