Young Choi, Sang Hyeong Lee, Chin Youb Chung, Moon Seok Park, Kyoung Min Lee, Ki Hyuk Sung, Sung Hun Won, In Hyeok Lee, In Ho Choi, Tae-Joon Cho, Won Joon Yoo, Seung Yeol Lee

Clin Orthop Surg.2014;6(4):426-431.   Published online 2014 November 10     DOI: http://dx.doi.org/10.4055/cios.2014.6.4.426