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Journal of Animal and Veterinary Advances 10 ( 12 ): 1573 - 1579 , 2011
R. Melendez-Perez, J.L. Arjona-Roman, R.R. Velazquez-Castillo, A. Mendez-Albores and A. Vazquez-Duran
Journal of Animal and Veterinary Advances 10 ( 22 ): 2956 - 2960 , 2011