El-Nabarawy, A. M., Shakal, M. A., Hegazy, A.- haleem M., & Batikh, M. M. (2018). Epidemiological Studies on Transmission of some Avian Pathogens from Fish Farms to Water Fowls in Kafr El-sheikh Governorate, Egypt. Journal of Advanced Veterinary Research, 8(2), 19-25. Retrieved from https://advetresearch.com/index.php/AVR/article/view/296