For citations:

Kaleda M.I., Nikishina I.P., Kostareva O.M. Optimization of systemic juvenile arthritis treatment regimens with correction of tocilizumab intravenous administration according to data of observational retrospective study. Rheumatology Science and Practice. 2019;57(2):229-234. (In Russ.) https://doi.org/10.14412/1995-4484-2019-229-234