1. Department of Small Animal Clinical Sciences University of Florida Gainesville Florida USA
2. Veterinary Specialty Hospital of the Carolinas Cary North Carolina USA
3. Department of Veterinary Clinical Sciences Washington State University Pullman Washington USA
4. Department of Molecular and Biomedical Sciences, College of Veterinary Medicine North Carolina State University Raleigh North Carolina USA
5. IDEXX Laboratories, Inc. Clackamas Oregon USA
6. Department of Veterinary Clinical Sciences Purdue University College of Veterinary Medicine West Lafayette Indiana USA
7. Columbia Veterinary Emergency Trauma and Specialty Columbia South Carolina USA
8. Institute of Farm and Agricultural Sciences, Statistics Consulting Unit University of Florida Gainesville Florida USA