I. D. Petrichko
Belgorod National Research University; Republican Hospital named after V. A. Baranov
Russian Federation

Ivan D. Petrichko, Trainee Physician, Second-year Clinical Resident in Neurosurgery

Neurosurgery Department

308015; 85 Pobedy street; Belgorod; 185002; 3 Pirogova street; Republic of Karelia; Petrozavodsk

Ju. V. Kivelev
Republican Hospital named after V. A. Baranov; European Medical Center JSC; Petrozavodsk State University
Russian Federation

Juri V. Kivelev, Cand. of Sci. (Med.), Neurosurgeon, Associate Professor

Neurosurgery Department; Clinic; Medical Institute; Center for Postgraduate Education of the A. P. Zilber 

185002; 3 Pirogova street; Republic of Karelia; Petrozavodsk; Moscow

V. S. Tishchenko
Children’s Regional Clinical Hospital
Russian Federation

Vladimir S. Tishchenko, Head at the Department

Neurosurgery Department

308004; 44 Gubkina street; Belgorod

E. A. Balakireva
Belgorod National Research University; Children’s Regional Clinical Hospital
Russian Federation

Elena A. Balakireva, Dr. of Sci. (Med.), Full Professor, Head at the Department, Head of the Pediatrics Training Program

Department of Pediatrics

308015; 85 Pobedy street; 308004; 44 Gubkina street; Belgorod

N. A. Pashchenko
Belgorod National Research University
Russian Federation

Nikolai A. Pashchenko, Student at the General Medicine Program

308015; 85 Pobedy street; Belgorod

M. A. Derzhavets
Petrozavodsk State University
Russian Federation

Maria A. Derzhavets, Student at the General Medicine Program

185910; 33 Lenina avenue; Republic of Karelia; Petrozavodsk