Surveillance of Scavenging Ducks for Low-Pathogenicity (H9N2) Avian Influenza Virus

M.M. Hadipour, M.R. Hadipourfard, N. Shayanpour, M. Fakhrabadipour and F. Azad

Journal of Animal and Veterinary Advances 10 ( 12 ): 1543 - 1545 , 2011