by 강현종(Hyunjong Kang), 조항주(Hang Joo Cho), 김기환(Kee Whan Kim), 김지일(Jiil Kim), 김정수(Jeong Soo Kim), 유승진(Seung Jin You), 임근우(Keunwoo Lim), 이은정(Eunjeong Lee), 안창혁(Changhyeok An)
Published in Annals of surgical treatment and research (01.08.2008)