1 Department of Pathology (VPT), School of Veterinary Medicine and Animal Science (FMVZ), University of São Paulo (USP), São Paulo, Brazil. [email protected].
2 Department of Pathology (VPT), School of Veterinary Medicine and Animal Science (FMVZ), University of São Paulo (USP), São Paulo, Brazil.
3 Texas A&M Veterinary Medical Diagnostic Laboratory, College Station, TX, USA.
4 Instituto de Conservação de Animais Silvestres (ICAS), Campo Grande, Brazil.
5 Nashville Zoo, Nashville, USA.
6 Houston Zoo, Houston, USA.
7 Royal Zoological Society of Scotland, Edinburgh, UK.