Seung Yeol Lee, Chin Youb Chung, Kyoung Min Lee, Ki Hyuk Sung, Sung Hun Won, In Ho Choi, Tae-Joon Cho, Won Joon Yoo, Ji Hyun Yeo, Moon Seok Park

Clin Orthop Surg.2014;6(1):62-71.   Published online 2014 February 14     DOI: http://dx.doi.org/10.4055/cios.2014.6.1.62