Kawano Yusuke, Okazaki Masato, Ikegami Hiroyasu, Sato Kazuki, Nakamura Toshiyasu, Toyama Yoshiaki
Department of Orthopaedic Surgery, School of Medicine, Keio University, 35 Shinanomachi, Shinjuku-ku, Tokyo 160-8582, Japan.
J Bone Joint Surg Am. 2010 Aug 18;92(10):1988-91. doi: 10.2106/JBJS.I.01595.