1. Institute of Forensic Science; Seoul National University College of Medicine; 28 Yongon-dong, Chongno-Gu Seoul 110-799 South Korea
2. Department of Anatomy; Seoul National University College of Medicine; 28 Yongon-dong, Chongno-Gu Seoul 110-799 South Korea
3. Department of Forensic Medicine; Seoul National University College of Medicine; 28 Yongon-dong, Chongno-Gu Seoul 110-799 South Korea
4. Department of Forensic Medicine; Yonsei University College of Medicine; 50 Yonsei-ro, Seodaemun-Gu Seoul 120-752 South Korea