G.V. TIKHOMIROV, V.N. GRIGORYEVA Nizhny Novgorod State Medical Academy, 10/1 Minin and Pozharsky Square, Nizhny Novgorod, Russian Federation, 603005  Tikhomirov G.V. — resident doctor of the Department of Neurology, Neurosurgery and Medical Genetics, tel. +7-953-573-37-26, e-mail: [email protected] Grigoryeva V.N. — D. Med. Sc., Professor of the Department of Neurology, Neurosurgery and Medical Genetics, tel. +7-910-398-44-81, […]