T.G. SAKOVETS Kazan State Medical University, 49 Butlerov Str., Kazan, Russian Federation, 420012 Sakovets T.G. ― Cand. Med. Sc., Assistant of the Department of Neurology and Rehabilitation, tel. +7-909-307-94-77, e-mail: tsakovets@yandex.ru Systemic vasculitis is a heterogeneous group of diseases characterized by inflammation and damage to blood vessels of various calibers. This nosology is divided into […]