For citations:

Ovsyannikova O.B., Ananyeva L.P., Koneva O.A., Desinova O.V., Starovoitova M.N. ULTRASOUND SCANNING: POSSIBILITIES AND PROSPECTS OF EVALUATING LUNG INVOLVEMENT IN SYSTEMIC SCLERODERMA. Rheumatology Science and Practice. 2012;50(6):80-87. (In Russ.) https://doi.org/10.14412/1995-4484-2012-1298