For citations:

Popkova T.V., Novikova D.S., Pisarev V.V., Mach E.S., Nasonov E.L. Risk factors of cardiovascular diseases in rheumatoid arthritis. Rheumatology Science and Practice. 2009;47(3):4-11. (In Russ.) https://doi.org/10.14412/1995-4484-2009-1306