E.A. MOROZOVA1, R.R. SERGEEVA2, D.V. MOROZOV1 1Kazan State Medical Academy — Branch Campus of  RMACPE MH Russia, Kazan 2Children’s City Hospital № 8, Kazan Contact details: Morozova E.A. — M.D., professor of the Department of Pediatric Neurology Address: 36 Butlerov St., Kazan, Russian Federation, 420012, е-mail: ratner@bk.ru  The purpose — to study the clinical and […]