Lishchuk-Yakymovych , K. ., Haiduchok , I. ., Ischeykin , K. . and Chopyak, V. . (2021) “Effectiveness of treatment of patients with systemic autoimmune diseases on the background of reactivation of persistent Epstein-Barr virus infection”, Medicni perspektivi, 26(3), pp. 47–54. doi: 10.26641/2307-0404.2021.3.241936.