1. Department of Anatomy, School of Medicine, Kangwon National University, Chuncheon 24341, Republic of Korea
2. BIT Medical Convergence Graduate Program, Department of Microbiology and Immunology, School of Medicine, Kangwon National University, Chuncheon 24341, Republic of Korea
3. Graduate School of Clinical Dentistry, Ewha Womans University, Seoul 03760, Republic of Korea
4. Department of Oral and Maxillofacial Surgery, School of Medicine, Ewha Womans University, Seoul 03760, Republic of Korea
5. Department of Anatomy, Wonkwang University School of Medicine, Iksan 54538, Republic of Korea
6. Jesaeng-Euise Clinical Anatomy Center, Wonkwang University School of Medicine, Iksan 54538, Republic of Korea
7. Department of Anatomy, College of Medicine, Soonchunhyang University, Cheonan 33151, Republic of Korea
8. BK21 FOUR Project, College of Medicine, Soonchunhyang University, Cheonan 33151, Republic of Korea