1 Institute for Animal Health, Veterinary School, Universidad de Las Palmas de Gran Canaria, Arucas, Las Palmas, Spain.
2 Laboratory of Wildlife Comparative Pathology (LAPCOM), School of Veterinary Medicine and Animal Science, University of São Paulo, São Paulo, SP, Brazil.
3 Texas A&M Veterinary Medical Diagnostic Laboratory, Pathology Division, College Station, TX.