Sedeik , Mahmoud E., Nahed A. El-Shall, Ashraf M. Awad, Hatem S. Abd-Elhamid, Hany F. Ellakany, Abeer F. El-nahas, and Wael K. Elfeil. “Identifying Intra-Specific Variability in the Virulence of Eimeria Tenella Using SCAR Markers”. International Journal of Poultry Science 18, no. 4 (March 15, 2019): 151–158. Accessed September 22, 2025. https://ijpsjournal.org/index.php/ijps/article/view/2491.