THU0220 Establishment of a Prediction Model for Hepatotoxicity of Methotrexate by Using Dmet Microarray Profiling in Japanese Patients with Rheumatoid Arthritis - Hitoshi Uga; Y. Ichise; Goh Tsuji; Hirokazu Kurata; Shunichi Kumagai; Y. Hagihara; R. Umeda; S. Sendo (Annals of the Rheumatic Diseases, 2013)