by 성대림(Dae Rim Sung), 문철(Chul Moon), 허경발(Kyung Bal Hur)
Published in Annals of surgical treatment and research (1984)

by 성대림(Dae Rim Sung), 김영철(Young Chul Kim), 김익수(Ik Soo Kim), 서재주(Jae Joo Suh)
Published in Annals of surgical treatment and research (1985)

by 성대림(Dae Rim Sung), 심찬섭(Chan Sup Sim), 송영식(Young Sik Song), 문철(Chul Moon), 허경발(Kyung Bal Hur)
Published in Annals of surgical treatment and research (1987)