by 최장석(Jang-Seok Choi), 김영창(Young-Chang Kim), 서승석(Seung-Seok Seo), 안기찬(Ki-Chan Ahn), 김진완(Jin-Wan Kim)
Published in The journal of the Korean Orthopaedic Association (1999)

by 김훈(Hoon Kim), 서승석(Seung-Seok Seo), 남우동(Woo-Dong Nam), 안기찬(Ki-Chan Ahn), 김영창(Young-Chang Kim), 최장석(Jang-Seok Choi)
Published in The journal of the Korean Orthopaedic Association (1998)

by 이영구(Young Goo Lee), 최장석(Jang Seok Choi), 서승석(Seung Seok Seo), 공규민(Kyu Min Kong), 김진완(Jin Wan Kim)
Published in The journal of the Korean Orthopaedic Association (1998)

by 최장석(Jang Seok Choi), 조정현(Jeong Hyeon Jo), 서승석(Seung Seok Seo), 손찬모(Chan Mo Son)
Published in The journal of the Korean Orthopaedic Association (1996)

by 허현(Hyeon Heo), 서승석(Seung-Seok Seo), 유현덕(Hyeon-Duk Yoo), 김영창(Young-Chang Kim), 최장석(Jang-Seok Choi), 이영구(Young-Goo Lee)
Published in The journal of the Korean Orthopaedic Association (1995)

by 윤현기(Hyun Ki Youn), 서승석(Seung Seok Seo), 유현덕(Hyun Duk Yoo), 김영창(Young Chang Kim), 최장석(Jang Seok Choi), 이영구(Young Goo Lee)
Published in The journal of the Korean Orthopaedic Association (1993)