R. V. Rybas
Penza Institute of Advanced Medical Training – branch of the Russian Medical Academy of Continuing Professional Education
Russian Federation

Roman V. Rybas – Neurosurgeon, Head at the Neurosurgical Department; assistant at the Department of Neurosurgery

8A Stasova street, Penza, 440060

G. G. Shaginyan
Penza Institute of Advanced Medical Training – branch of the Russian Medical Academy of Continuing Professional Education ; Russian Medical Academy of Continuing Professional Education
Russian Federation

Guia G. Shaginyan – Dr. of Sci. (Med.), Academician of the Russian Academy of Natural Sciences, Academician of the Russian Academy of Medical and Technical Sciences, Head at the Department of Neurosurgery; Head at the Department of Neurosurgery; Head at the Department of Combined and Combined Injuries, Professor at the Department of Neurosurgery

8A Stasova street, Penza, 440060

2/1 Barrikadnaya street 1, Moscow, 125993

M. D. Maglaperidze
Russian Medical Academy of Continuing Professional Education
Russian Federation

Mikhail D. Maglaperidze – Neurosurgeon; Assistant at the Department of Combined and Combined Injuries

2/1 Barrikadnaya street 1, Moscow, 125993

G. S. Ariyants
Russian Medical Academy of Continuing Professional Education
Russian Federation

Gennady S. Ariyants – Laboratory Assistant at the Department of Combined and Combined Injuries

2/1 Barrikadnaya street 1, Moscow, 125993