For citations:

Bestaev D.V., Karateev D.E., Nasonov E.L. Interstitial lung disease as an extra-articular manifestation of rheumatoid arthritis. Rheumatology Science and Practice. 2013;51(3):290-295. (In Russ.) https://doi.org/10.14412/1995-4484-2013-1504