Institution: | 1. Department of Clinical Sciences, College of Veterinary Medicine, North Carolina State University, Raleigh, NC;2. Department of Population Health and Pathobiology, College of Veterinary Medicine, North Carolina State University, Raleigh, NC;3. Department of Clinical Sciences, Cummings School of Veterinary Medicine, Tufts University, North Grafton, MA;4. Department of Biomedical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY |