V. V. Tkachev
Scientific Research Institute – Regional Clinical Hospital No. 1 named after professor S.V. Ochapovsky; Kuban State Medical University
Russian Federation

Vyacheslav V. Tkachev, Dr. of Sci. (Medicine), Professor, Department of Neurology and Neurosurgery, Associate Professor, Department of Surgery No. 1, Kuban State Medical University; Head of the Department of Neurosurgery No. 2, SRI – Regional Clinical Hospital No. 1 named after prof. S.V. Ochapovsky

167, 1 May str., Krasnodar, 350086, 

4, Mitrofan Sedin str., Krasnodar, 350063

D. V. Litvinenko
Scientific Research Institute – Regional Clinical Hospital No. 1 named after professor S.V. Ochapovsky
Russian Federation

Dmitry V. Litvinenko^*, Cand. of Sci. (Medicine), neurosurgeon, Department of Neurosergery No. 2

167, 1 May str., Krasnodar, 350086

A. D. Fedorenko
Kuban State Medical University
Russian Federation

Arkady D. Fedorenko, resident, Department of Neurology and Neurosurgery

4, Mitrofan Sedin str., Krasnodar, 350063

I. N. Sever
Kuban State Medical University
Russian Federation

Irina N. Sever, postgraduate student, Department of Neurology and Neurosurgery

4, Mitrofan Sedin str., Krasnodar, 350063