For citations:
Dobrovolskaya OV, Efremova AO, Demin NV, Toroptsova NV. Bone mineral density and fracture risk in patients with rheumatic diseases. Meditsinskiy sovet = Medical Council. 2020;(8):120-127. (In Russ.) https://doi.org/10.21518/2079-701X-2020-8-120-127