1. Laboratory of Veterinary Anatomy, Faculty of Agriculture, University of Miyazaki, Miyazaki 889-2192, Japan
2. Faculty of Veterinary Science, Balkh University, Mazar-i-Sharif 1703, Afghanistan
3. Department of Forensic Medicine and Toxicology, Faculty of Veterinary Medicine, Benha 13518, Egypt
4. Graduate School of Medicine and Veterinary Medicine, University of Miyazaki, Miyazaki 889-2192, Japan
5. Miyazaki Agricultural Mutual Aid Association, Miyazaki 880-0877, Japan