J. Lopez Camarena, J.R. Orozco-Hernandez, J.H. Medina-Villarreal, J.J. Uribe-Gomez, H. Verdin-Sanchez and V.O. Fuentes-Hernandez
Journal of Animal and Veterinary Advances 9 ( 1 ): 44 - 46 , 2010
F.J. Paredes-Ibarra, J.R. Orozco-Hernandez, H. Verdin-Sanchez, O.D. Montanez-Valdez, E. Alvarado-Loza and V.O. Fuentes Hernandez
Research Journal of Biological Sciences 4 ( 11 ): 1132 - 1134 , 2009