Al-Shawa, Mohammed, Asmaa Sadat, and Amal Awad. “Detection of Extended-Spectrum β-Lactamases Producing Escherichia Coli from Beef in Mansoura, Egypt”. Journal of Advanced Veterinary Research 13, no. 9 (November 23, 2023): 1889-1893. Accessed November 21, 2024. https://advetresearch.com/index.php/AVR/article/view/1521.