![Concomitant iguratimod therapy in patients with active rheumatoid arthritis despite stable doses of methotrexate: a randomized, double-blind, placebo-controlled trial]()
Concomitant iguratimod therapy in patients with active rheumatoid arthritis despite stable doses of methotrexate: a randomized, double-blind, placebo-controlled trialIshiguro, Naoki; Yamamoto, Kazuhiko; Katayama, Kou; Kondo, Masakazu; Sumida, Takayuki; Mimori, Tsuneyo; Soen, Satoshi; Nagai, Kota; Yamaguchi, Tomonobu; Hara, Masako · Modern Rheumatology · 2013