1. Department of Veterinary Clinical Science School of Veterinary Medicine and Animal Science São Paulo State University (UNESP) Botucatu Brazil
2. School of Veterinary Medicine Universidade Federal de Uberlândia Uberlândia Brazil
3. Sector of Veterinary Pathology, Veterinary Faculty Federal University of Rio Grande Sul Porto Alegre Brazil
4. Department of Large Animal Clinical Sciences College of Veterinary Medicine Michigan State University East Lansing Michigan USA
5. Department of Population Health and Reproduction School of Veterinary Medicine University of California‐Davis Davis California USA