V. V. Shkolnikov
1469 Naval Clinical Hospital
Russian Federation

Vladislav V. Shkolnikov – Senior Resident at the Neurosurgical Department 

1 Murmanskoye highway, Severomorsk, 184606 

K. N. Babichev
Military Medical Academy named after S. M. Kirov; Saint-Petersburg Institute of Emergency Care n. a. I. I. Dzhanelidze
Russian Federation

Konstantin N. Babichev – Neurosurgeon at the Neurosurgery Clinic, Military Medical Academy named after S. M. Kirov (St. Petersburg, Russia); Junior Researcher at the Department of Neurosurgery, Saint-Petersburg Institute  of Emergency Care n. a. I. I. Dzhanelidze 

6 Academician Lebedev street, St. Petersburg, 194044 

3 Budapestskaya street, St. Petersburg,  192242 

D. V. Svistov
Military Medical Academy named after S. M. Kirov
Russian Federation

Dmitriy V. Svistov – Cand. of Sci. (Med.), Head at the Department and Clinic of Neurosurgery, Military Medical Academy named after S. M. Kirov; Chief Neurosurgeon of the Ministry of Defense of the Russian Federation 

6 Academician Lebedev street, St. Petersburg, 194044