1. 1 Laboratory of Veterinary Pathology, School of Veterinary Medicine, University of Brasília, Federal District, Brazil
2. 2 School of Veterinary Medicine and Animal Science, São Paulo State University, Botucatu, São Paulo, Brazil
3. 3 VetMol Laboratory, Botucatu, São Paulo, Brazil
4. 4 Sector of Wild Animals, Veterinary Teaching Hospital, School of Veterinary Medicine, University of Brasília, Federal District, Brazil