For citations:

Chubchenko N.V., Marukhov A.V., Parfenov A.O., Zaharov M.V., Korolkov O.A., Parfenova M.A. Application of plasma exchange in systemic vasculitis with dual seropositivity. Review and case report. Nephrology and Dialysis. 2020;22(4):535-545. (In Russ.) https://doi.org/10.28996/2618-9801-2020-4-535-545