by 이정임(Jung Im Yi), 조항주(Hang Joo Cho), 신옥락(Ok Ran Shin), 김기환(Kee Hawn Kim), 안창혁(Chang Hycok Ahn), 김정수(Jeong Soo Kim), 유승진(Seung Jin Yoo), 임근우(Keun Woo Lim), 김지일(Ji Il Kim)
Published in Annals of surgical treatment and research (01.11.2008)

by 조진범(Jin Bum Cho), 조항주(Hang Joo Cho), 신옥란(Ok Ran Shin), 김기환(Kee Hawn Kim), 안창혁(Chang Hyeok Ahn), 김정수(Jeong Soo Kim), 유승진(Seung Jin Yoo), 임근우(Keun Woo Lim), 김지일(Ji Il Kim)
Published in Annals of surgical treatment and research (01.06.2008)

by 김수홍(Soo Hong Kim), 서인영(In Young Seo), 조항주(Hang Joo Cho), 구영미(Young Mi Ku), 김기환(Kee Hawn Kim), 안창혁(Chang Hyeok Ahn), 김정수(Jeong Soo Kim), 유승진(Seung Jin Yoo), 임근우(Keun Woo Lim), 김지일(Ji Il Kim)
Published in Annals of surgical treatment and research (01.05.2008)

by 김지훈(Ji Hoon Kim), 조항주(Hang Joo Cho), 서인영(In Young Seo), 김기환(Kee Hawn Kim), 안창혁(Chang Hyeok Ahn), 김정수(Jeong Soo Kim), 장은덕(Eun Duk Chang), 유승진(Seung Jin Yoo), 임근우(Keun Woo Lim), 김지일(Ji Il Kim)
Published in Annals of surgical treatment and research (01.02.2008)