For citations:

Popkova T.V., Gerasimova E.V., Novikova D.S., Nasonov E.L. METHOTREXATE AND CARDIOVASCULAR RISK IN RHEUMATOID ARTHRITIS. Rheumatology Science and Practice. 2012;50(6):70-79. (In Russ.) https://doi.org/10.14412/1995-4484-2012-1297