Clinical Trials Center, Seoul National University Hospital, Seoul, Korea, Republic of
Clinical Trials Center, Seoul National University Hospital, Seoul, Korea, Republic of
Seoul National University Bundang Hospital, Seongnam, Gyeonggi, Korea, Republic of
Seoul National University Hospital, Seoul, Korea, Republic of
Seoul National University Bundang Hospital, Seongnam, Kyonggi, Korea, Republic of
Seoul National University Bundang Hospital, Seongnam, Korea, Republic of
Chungnam National University Hospital, Daejeon, Korea, Republic of
Kangdong Sacred Heart Hospital, Seoul, Korea, Republic of
Seoul National University Hospital, Seoul, Korea, Republic of
Kwangju Veterans Hospital, Gwangju, Korea, Republic of
Inje University Ilsan Paik Hospital, Ilsan, Korea, Republic of
Seoul National University Medical School, Seoul, Korea, Republic of
Clinical Trials Center; Seoul National University Hospital, Seoul, Korea, Republic of
Seoul National University Hospital Department of Orthopaedic Surgery, Seoul, 28, Yongeon-Dong, Jongno-Gu, Korea, Republic of