A. V. Vasilenko
Almazov National Medical Research Centre, Saint Petersburg, Russia; North-Western State Medical University named after I. I. Mechnikov, Saint Petersburg, Russia
Russian Federation

Vasilenko Anna V., PhD Med, head of teaching unit,
associate professor at Neurosurgery Dept; associate professor at Neurology Dept named after acad. S. V. Davidenkov

O. A. Popova
Almazov National Medical Research Centre, Saint Petersburg, Russia
Russian Federation

Popova Olga A., 6th year student of the Faculty of Medicine

D. A. Novichkova
North-Western State Medical University named after I. I. Mechnikov, Saint Petersburg, Russia
Russian Federation

Novichkova Daria A., 6th year student of the Faculty
of Medicine

T. I. Pulotova
North-Western State Medical University named after I. I. Mechnikov, Saint Petersburg, Russia
Russian Federation

Pulotova Takhmina I., 6th year student of the Faculty of Medicine

P. S. Mkhitaryan
Almazov National Medical Research Centre, Saint Petersburg, Russia
Russian Federation

Mkhitaryan Paruyr S., Deputy Chief Physician for Organizational and Methodological Work of the University Clinic