| Affiliation: | 1. Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México, Toluca, México;2. Dairy Science Department, National Research Centre, Giza, Egypt;3. Unidad Académica de Medicina Veterinaria y Zootecnia, Universidad Autónoma de Guerrero, Altamirano, México;4. Department of Animal Sciences, School of Agriculture and Environmental Sciences, Pwani University, Kilifi, Kenya;1. Veterinary Faculty, University of Thessaly, 43100 Karditsa, Greece;2. Medical Pathology Laboratory, 43100 Karditsa, Greece;1. Department of Animal Sciences, University of Florida, Gainesville, FL;2. North Florida Research and Education Center, University of Florida, Marianna, FL;3. Department of Agronomy, University of Florida, Gainesville, FL |
