Yerl Bo Sung, Jong Kuk Ahn, Jae Kwang Yum, Hyung Jin Chung, Yong Woon Shin, Sang Lim Lee, Ki Hyuk Sung

J Korean Hip Soc.2007;19(1):51-57.   Published online 2016 May 4     DOI: http://dx.doi.org/10.5371/jkhs.2007.19.1.51