Vanessa Vianeth Valdes Sanchez, Azael Saldana Patino, Vanessa Jenny Pineda Segundo, Jorge Antonio Camacho Sandoval, Claudia Virginia Charpentier Esquivel and Tonatiuh Alejandro Cruz Sanchez
Journal of Animal and Veterinary Advances 8 ( 12 ): 2644 - 2649 , 2009