1. Department of Veterinary Nursing, Faculty of Veterinary Science, Nippon Veterinary and Life Science University
2. Department of Veterinary Clinical Pathology, Faculty of Veterinary Science, Nippon Veterinary and Life Science University
3. Department of Veterinary Pathology, Faculty of Veterinary Science, Nippon Veterinary and Life Science University
4. Laboratory of Comparative Cellular Biology, Faculty of Veterinary Science, Nippon Veterinary and Life Science University
5. Department of Population Medicine and Diagnostic Sciences, College of Veterinary Medicine, Cornell University