O. Syniachenko, T. Bevzenko, O. Diadyk, M. Iermolaieva, IegudinaЕ., and V. Suiarko, “STATEOF KIDNEYS VASCULAR ENDOTHELIUM AND SYSTEMIC ENDOTHELIUM DYSFUNCTION OF VESSELS IN PATIENTS WITH HENOCH-SCHÖNLEIN PURPURA”, Ukr. J. Nephrol. Dial., no. 1(49), pp. 41-46, Feb. 2016.