Khamas, Emad J., and Laith M. Hana. “HYDROPERICARDIUM HEPATITIS SYNDROME AND VACCINATION WITH INFECTED LIVER EXTRACT”. The Iraqi Journal of Veterinary Medicine 24, no. 2 (December 28, 2000): 54–66. Accessed November 13, 2025. https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/1167.