Soo Yong Lee, Jong Seok Lee, Dae Geun Jeon, Dong Hwan Chung, Young Mok Sim, Jae Il Cho, Yong Hyeog Kang

J Korean Orthop Assoc.1995;30(4):920-925.   Published online 2018 October 25     DOI: http://dx.doi.org/10.4055/jkoa.1995.30.4.920