For citations:

Olyunin YA, Smirnov AV, Olyunin YA, Smirnov AV. THE RHEUMATOID HAND (Part II). Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2010;4(1):18-22. (In Russ.) https://doi.org/10.14412/1996-7012-2010-581