For citations:

Kaleda M.I., Nikishina I.P., Rodionovskaya S.R. A CASE REPORT OF THE USE TOCILIZUMAB IN REFRACTORY SYSTEMIC JUVENILE ARTHRITIS WITH PULMONARY INVOLVEMENT AND MACROPHAGE ACTIVATION SYNDROME. Rheumatology Science and Practice. 2015;53(4):446-451. (In Russ.) https://doi.org/10.14412/1995-4484-2015-446-451