1. Department of Veterinary Clinical Sciences; College of Veterinary Medicine and Biomedical Sciences; Colorado State University; Fort Collins; CO
2. Department of Veterinary Clinical Sciences; College of Veterinary Medicine; The Ohio State University; Columbus; OH
3. Department of Veterinary Preventive Medicine; College of Veterinary Medicine; The Ohio State University; Columbus; OH
4. Administration and Curriculum; College of Veterinary Medicine; The Ohio State University; Columbus; OH