In Hwan Hwang, Moon Sup Lim, Kwang Yul Kim, Hyung Chun Kim, Sang Ho Moon, Ji Hoon Lee, Sung Joon Cho

J Korean Orthop Assoc.2010;45(1):88-91.   Published online 2010 February 28     DOI: http://dx.doi.org/10.4055/jkoa.2010.45.1.88