Kyung Won Song, Seung Yong Lee, Sung Il Shin, Jin Young Lee, Kab Rae Kim, Hyung Seok Oh, Jin Duck Kim, Dae Eun Choi

J Korean Fract Soc.2006;19(1):62-66.   Published online 2016 June 16     DOI: http://dx.doi.org/10.12671/jkfs.2006.19.1.62