LEE Jong-Ho¹, ALMANSOORI Akram Abdo², CHOUN Han-Wool³, KIM Bongju², PARK Joo-Young⁴, KIM Soung-Min⁴ (1.Dept. of OMS, Oral Cancer Center and Clinical Translational Research Center for Dental Science, Seoul National Univ., Seoul, Korea, 2.Clinical Translational Research Center for Dental Science, Seoul National Univ. Dental Hospital, Seoul, Korea, 3.Dept. of OMS, Chungang Univ. Hospital, Seoul, Korea, 4.Dept. of OMS, Seoul National Univ., Seoul, Korea)

CHEN Yi-Tzu^1,2, CHEN Pei-Yin², LU Ming-Yi^1,2, CHIU Yu-Wei^1,2, PENG Chih-Yu^1,2 (1.School of Dentistry, College of Oral Medicine, Chung Shan Medical Univ., Taichung, Taiwan, 2.Attending Physician, Dept. of OMS, Chung)

JANG Wan-Hee¹, SONG In-Seok², CHOI Jimi³, KIM Seong Ryoung¹, LEE Jee-Ho¹, LEE Bu-kyu¹ (1.Dept. of OMS, College of Medicine, Univ. of Ulsan, Asan Medical Center, Korea, 2.Dept. of OMS, Korea Univ. Anam Hospital, Korea, 3.Dept. of Biostatistics, College of Medicine, Korea Univ., Korea)

LEE You Jung¹, JANG Seong Baek¹, PAENG Jun Young², CHOI So Young¹, KIM Jin Wook¹ (1.Dept. of OMS, School of Dentistry, Kyungpook National Univ., Republic of Korea, 2.Dept. of OMS, Samsung Medical Center, Republic of Korea)

PARK Jung-Hyun, KIM Jin-Woo, KIM Sun-Jong (Dept. of OMS, Ewha Womans Univ. Medical Center, Seoul, Korea)