1. Department of Small Animal Clinical Sciences, College of Veterinary MedicineUniversity of Florida Gainesville Florida
2. Department of Clinical Studies, Ontario Veterinary CollegeUniversity of Guelph Guelph Ontario Canada
3. Department of Surgical and Radiological Sciences, School of Veterinary MedicineUniversity of California‐Davis Davis California
4. Department of Clinical Sciences, College of Veterinary MedicineCornell University Ithaca New York
5. Department of Small Animal Medicine and Surgery, College of Veterinary MedicineTexas A&M University College Station Texas
6. Department of Veterinary Clinical Sciences, College of Veterinary MedicineThe Ohio State University Columbus Ohio