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A.Ballal, A.E. Karrar and A.M. ElHussein
Journal of Animal and Veterinary Advances 4 ( 11 ): 908 - 909 , 2005
A. Ballal, A.E. Karrar and A.M. ElHussein
Journal of Animal and Veterinary Advances 4 ( 11 ): 910 - 912 , 2005
Abbas Mohamed Ahmed, M.M. Mukhtar, A.M. ELHussein, Tageldin A.M. Nour and M.A. Fadol
Research Journal of Animal Sciences 1 ( 1 ): 49 - 52 , 2007