1. College of Veterinary Medicine and Veterinary Medical Research Institute, Jeju National University, Jeju 63243, Republic of Korea
2. National Primate Research Center, Korea Research Institute of Bioscience and Biotechnology, Cheongju 28116, Republic of Korea
3. Department of Animal Science, College of Life Science, Sangji University, Wonju 26339, Republic of Korea
4. Department of Anatomy, Kosin University College of Medicine, Busan 49267, Republic of Korea