El-Nagar, Shimaa, Mohamed Wael Abd El-Azeem, Soad A. Nasef, and Serageldeen Sultan. “Prevalence of Toxigenic and Methicillin Resistant Staphylococci in Poultry Chain Production”. Journal of Advanced Veterinary Research 7, no. 2 (April 1, 2017): 33-38. Accessed July 15, 2020. https://advetresearch.com/index.php/AVR/article/view/1.