For citations:
Balabanova RM, Dubinina TV, Goryachev DV, Anoshenkova ON, Antonova EA, Ilyevsky IY, Semagina OV, Yasyukevih NV. Efficiency and safety of leflunomide in rheumatoid arthritis: Results of a Russian observational multicenter of trial. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2015;9(2):33-36. (In Russ.) https://doi.org/10.14412/1996-7012-2015-2-33-36