For citations:

Korotaeva TV, Loginova EY. Results of studying the clinical efficacy and safety of tofacitinib in the treatment of psoriatic arthritis. Sovremennaya Revmatologiya=Modern Rheumatology Journal. 2019;13(2):112-118. (In Russ.) https://doi.org/10.14412/1996-7012-2019-2-112-118