1. El Dorado Hills, CA
2. New Tampa Animal Hospital, Lutz, FL
3. Infectious Disease Division, Summa Health, Akron, OH
4. Infectious Disease Section, Northeast Ohio Medical University, Rootstown, OH
5. Veterinary Clinical Sciences Department, College of Veterinary Medicine, University of Minnesota, Saint Paul, MN
6. Animal Dermatology Clinic, Portland, OR
7. Department of Clinical Sciences and Services, Royal Veterinary College, University of London, UK
8. Angell Animal Medical Center, Boston, MA
9. Department of Veterinary Clinical Medicine, College of Veterinary Medicine Veterinary Teaching Hospital, University of Illinois, Urbana, IL
10. Ontario Veterinary College, University of Guelph, Guelph, ON, Canada