For citations:

Kupavtseva E.A., Klyukvina N.G., Balabanova R.M., Lebedeva T.V., Smirnov A.V. Changes of metabolism and mineral density of bone tissue during 6-months therapy with ossin in patients with rheumatoid arthritis. Rheumatology Science and Practice. 2003;41(4):53-57. (In Russ.) https://doi.org/10.14412/1995-4484-2003-1334