1 Department of Veterinary Clinic, Faculty of Veterinary Medicine and Animal Science, São Paulo State University, Botucatu, Brazil.
2 Department of Veterinary Surgery and Reproduction, Faculty of Veterinary Medicine and Animal Science, São Paulo State University, Botucatu, Brazil.
3 Nucleus of Pathological Anatomy, Adolfo Lutz Institute, São Paulo, Brazil.
4 Laboratory of Wildlife Comparative Pathology, Department of Pathology, School of Veterinary Medicine and Animal Sciences, University of São Paulo, São Paulo, Brazil.
5 Department of Population Health and Pathobiology, College of Veterinary Medicine, North Carolina State University, Raleigh, NC.