Tanaka Toshio, Kuwahara Yusuke, Shima Yoshihito, Hirano Toru, Kawai Mari, Ogawa Masako, Arimitsu Junsuke, Hagihara Keisuke, Narazaki Masashi, Ogata Atsushi, Kawase Ichiro, Kishimoto Tadamitsu
Osaka University, Osaka, Japan.
Arthritis Rheum. 2009 Dec 15;61(12):1762-4. doi: 10.1002/art.24899.