S.M. Karpov - Dr.Sc. (Med.), Professor, Head of the Chair of Neurology, Stavropolsky State Medical University. E-mail: karpov25@rambler.ru
V.M. Mudrov - Deputy R&D Director, Clinic of Family Doctor, Nizhny Novgorod. E-mail: mudrov818@gmail.com
E.V. Malevanets - Post-graduate Student, Stavropolsky State Medical University. E-mail: malevanec@bk.ru
A.D. Kaloev - Ph.D. (Med.), Associate Professor, Head of the Chair of Emergency Medicine, Stavropolsky State Medical University. E-mail: atz.kaloev@gmail.com

A.V. Apchel - Ph.D. (Med.), the 3rd Military Hospital of Internal Troops, Ministry of Internal Affairs of RF (Saint-Petersburg). E-mail: apchelandrey@mail.ru