Hyungsuk Kim, Hyun Seok Song, Seung Gu Kang, Sung Bin Han
Department of Orthopedic Surgery, Eunpyeong St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
Correspondence to: Hyun Seok Song
Department of Orthopedic Surgery, Eunpyeong St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, 1021 Tongil-ro, Eunpyeong-gu, Seoul 03312, Korea
Tel: +82-2-2030-4628, Fax: +82-2-2030-4629, E-mail:
hssongmd@yahoo.com, ORCID:
https://orcid.org/0000-0002-7844-2293IRB approval: The Catholic University of Korea, St. Paul’s Hospital (No. PC19RESI0080).
Received July 31, 2019; Revised August 4, 2019; Accepted August 4, 2019.
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