1. 7:4-10. 2. Centers for Disease Control and Prevention (CDC). Fatal foodborne Clostridium perfringens illness at a state psychiatric Hospital-Louisiana. Morbidity and mortality weekly report. 2010;61(32):605. 3. Brynestad S, Granum PE. Clostridium Perfringens and foodborne infections. Int J Food Microbiol. 2002
2. 74:195-202 4. Cevallos-Cevallos JM, Akins ED, Friedrich LM. Growth of Clostridium Perfringens during cooling of refried beans. Journal of food protection. 2012;75(10):1783-90. 5. Jabbari AR, Afshari FS, Esmaelizad M. Molecular typing of toxigenic Clostridum perfringens isolated from sheep in Iran. 2011 ;66(2):81-86. 6. Razmyar J, Kalidari GA, Tolooe A. Genotyping of Clostridium perfringens isolated from healthy and diseased ostriches (Struthio camelus). Iranian journal of microbiology. 2014;6(1):31. 7. Petit L, Gibert M, Popoff MR. Clostridium perfringens: toxinotype and genotype. Trends in Microbiology. 1999
3. 7:104-110. 8. Rood JI, Adamsa V, Lacey J, Dena Lyrasa D, Bruce A, McClane BA, Stephen B, et al. Expansion of the Clostridium Perfringens toxin-based typing scheme. Anaerobe, 2018;53:5-10. 9. Hatheway CL. Toxigenic clostridia. Clinical Microbiology Review. 1990
4. 3:66-98. 10. Ridell J, Bjo¨rkroth J, Eisgru¨ber H. Prevalence of the enterotoxin gene and clonality of Clostridium perfringens strains associated with food-poisoning outbreaks. Journal of Food Protection. 1998
5. 61:240-243. 11. Hatakka M, Halonen H. Foodborne and Waterborne Outbreaks in Finland in 1999. National Food Administration Research Notes. 2000;7. 12. Eisgruber H, Hauner G. Minced beef heart associated with a Clostridium perfringens food poisoning in a Munich old people's home. Journal of Food Safety and Food Quality. 2001;52, 63-66. 13. MP Doyle, LR Beuchat, TJ Montville, eds. Food Microbiology: Fundamentals and Frontiers. 2nd ed. Washington, DC: ASM Press, 2001. 14. Songer JG, Meer RM. Genotyping of Clostridium perfringens by polymerase chain reaction is a useful adjunct to diagnosis of clostridial enteric disease in animals. Anaerobe. 1996;2, 197- 203. 15. Cakmak O, Ormanci FSB, Tayfur M. Presence and contamination level of Clostridium perfringens in raw frozen ground poultry and poultry burgers. Turkish Journal of Veterinary and Animal Sciences. 2006