| Affiliation: | 1. Department of Clinical Studies, New Bolton Center, University of Pennsylvania School of Veterinary Medicine, Kennett Square, PA;2. Alamo Pintado Equine Medical Center, Los Olivos, CA;3. Department of Medicine and Epidemiology, School of Veterinary Medicine, University of California, Davis, CA;4. Departments of Structural Biology and Microbiology & Immunology, Stanford University School of Medicine, Stanford, CA;5. Royal (Dick) School of Veterinary Studies and Roslin Institute, University of Edinburgh, Easter Bush, Midlothian, UK;6. Department of Clinical Sciences, College of Veterinary Medicine, Kansas State University, Manhattan, KS;7. Department of Clinical Studies, Ontario Veterinary College, University of Guelph, Guelph, Canada;8. Department of Clinical Science and Services, The Royal Veterinary College, North Mymms, Herts, UK;9. Philip Leverhulme Equine Hospital, University of Liverpool, Wirral, UK |
