For citations:

Ermakova Yu.A., Karateev D.E., Luchikhina E.L., Demidova N.V. TRENDS IN DISEASE ACTIVITY, FUNCTIONAL STATUS, AND RADIOGRAPHIC CHANGES IN EARLY RHEUMATOID ARTHRITIS: RESULTS OF A 5-YEAR FOLLOW-UP WITHIN THE RUSSIAN RADIKAL PROGRAM. Rheumatology Science and Practice. 2015;53(1):17-23. (In Russ.) https://doi.org/10.14412/1995-4484-2015-17-23