For citations:

Avdeyeva A.S., Aleksandrova E.N., Panasyuk E.Yu., Lukina G.V., Nasonov E.L. Evaluation of the clinical efficiency of tocilizumab versus rituximab therapy in patients with rheumatoid arthritis. Rheumatology Science and Practice. 2012;50(4):49-56. (In Russ.) https://doi.org/10.14412/1995-4484-2012-1112