Institution: | 1. Department of Biomedical Sciences, College of Veterinary Medicine, Oregon State University, Corvallis, OR;2. IDEXX Biotechnology Group, IDEXX Laboratories, Inc, Westbrook, ME;3. Kansas State Veterinary Diagnostic Laboratory, College of Veterinary Medicine, Kansas State University, Manhattan, KS;4. Pet Nutrition Center, Hill's Pet Nutrition, Inc, Topeka, KS |