| Authors: |
Sung TY; Konyang University Hospital, Konyang University College of Medicine, Daejeon., Kwon MY; National Medical Center, Seoul., Muhammad HB; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul., Kim JD; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul., Kang WS; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul., Kim SH; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul., Kim DK; Samsung Medical Center, Sungkyunkwan University School of Medicine, Seoul., Yoon TG; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul., Kim TY; Konkuk University Medical Center, Konkuk University School of Medicine, Seoul. Electronic address: pondkim@unitel.co.kr., Kim JH; Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Seoul., Kang H; Chung-Ang University Medical Center, Chung-Ang University School of Medicine, Seoul, Korea. |