Cytopathogenicity studied of fowl pox virus by using indirect immunoperoxidase and acridine orange tests .: Harith M. AL-Hyali , Aied B. AL-Zughaibi and Suad Abdulkarim. Iraqi J. Vet. Med. 2005;29(2):12-20. doi:10.30539/iraqijvm.v29i2.848