Der Internist
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Randomized Controlled Trial Multicenter Study Comparative Study
[Janus kinase inhibitor baricitinib for rheumatoid arthritis : Randomized, double-blind, placebo- and active-controlled, phase 3 study evaluating the efficacy and safety of baricitinib in patients with moderately to severely active rheumatoid arthritis who have had an inadequate response to methotrexate therapy (RA-BEAM)].