by Ji Hyo Kim(김지효), Duk Jun Yu(유덕준), Hee Jae Lee(이희재)
Published in Weon'ye gwahag gi'sulji (2005)

by Ji Hyo Kim(김지효), Duk Jun Yu(유덕준), Hee Jae Lee(이희재)
Published in Weon'ye gwahag gi'sulji (2005)

by Duk Jun Yu(유덕준), Ji Hyo Kim(김지효), Su Jin Kim(김수진), Sang Ho Lee(이상호), Hee Jae Lee(이희재)
Published in Weon'ye gwahag gi'sulji (2005)

by Duk Jun Yu(유덕준), Su Jin Kim(김수진), Ji Hyo Kim(김지효), Sang Ho Lee(이상호), Hee Jae Lee(이희재)
Published in Weon'ye gwahag gi'sulji (2005)

by Duk Jun Yu(유덕준), Ji Hyo Kim(김지효), Sang Ho Lee(이상호), Su Jin Kim(김수진), Hee Jae Lee(이희재)
Published in Weon'ye gwahag gi'sulji (2005)

by Soung-Yon Kim(김성연), Hyung-Chul Ji(지형철), Ji-Hyo Kim(김지효), Jae-Myeung Chun(전재명)
Published in The journal of the Korean Orthopaedic Association (2004)