Institution: | 1. Laboratory of Wildlife Comparative Pathology, Department of Pathology, School of Veterinary Medicine and Animal Science, University of S?o Paulo, S?o Paulo, Brazil;2. Laboratory of Applied Pharmacology and Toxicology, Department of Pathology, School of Veterinary Medicine and Animal Science, and , University of S?o Paulo, S?o Paulo, Brazil;3. Luiz de Queiroz College of Agriculture and Center of Nuclear Energy in Agriculture, University of S?o Paulo, S?o Paulo, Brazil;4. Laboratory of Herpetology, Butantan Institute, S?o Paulo, Brazil |