Institution: | 1. Health Sciences Centre, Ontario Veterinary College, University of Guelph, Guelph, ON, Canada;2. Illinois Veterinary Teaching Hospital, College of Veterinary Medicine, University of Illinois, Urbana, IL, USA;3. Department of Pathobiology, University of Guelph, Guelph, ON, Canada;1. Department of College of Veterinary Medicine, Kansas State University, 1700 Denison Ave, Manhattan, KS 66502, USA;2. Clinical Sciences and College of Veterinary Medicine, Kansas State University, 1700 Denison Ave, Manhattan, KS 66502, USA;3. Diagnostic Medicine/Pathobiology, College of Veterinary Medicine, Kansas State University, 1700 Denison Ave, Manhattan, KS 66502, USA;1. James L. Voss Veterinary Teaching Hospital, Fort Collins, CO, USA;2. Department of Microbiology, Immunology, and Pathology, College of Veterinary Medicine and Biomedical Science, Fort Collins, CO, USA;3. Department of Clinical Sciences, Colorado State University''s College of Veterinary Medicine and Biomedical Sciences, Fort Collins, CO, USA;1. Washington State University Veterinary Teaching Hospital, Pullman, WA;2. University of California-Davis Veterinary Teaching Hospital, Davis, CA;3. Washington Animal Disease Diagnostic Laboratory, Pullman, WA;1. Department of Comparative Biomedical Sciences, Baton Rouge, LA, USA;2. Department of Veterinary Clinical Sciences, School of Veterinary Medicine, Baton Rouge, LA, USA;3. Department of Pathobiological Sciences, Louisiana State University, Baton Rouge, LA, USA;1. Animal Physiology Laboratory, Faculty of Veterinary Medicine, Universidad Nacional Mayor de San Marcos, Peru;2. Microbiology and Parasitology Laboratory, Faculty of Veterinary Medicine, Universidad Nacional Mayor de San Marcos, Peru |