A. V. Nokhrin
Saint-Petersburg State Pediatric Medical University
Russian Federation

Nokhrin Andrei V., Cand. of Sci. (Med.), Head of the Cardiac Surgery Service, Head of the Department of X-ray Endovascular Diagnostics and Treatment, Cardiovascular Surgeon of the Intensive Care Unit for Children with Cardiac Pathology, Assistant of the Department of Surgical Diseases of Childhood named after G. A. Bairov

2, Litovskaya str., Saint Petersburg, 194100

A. V. Amosova
Saint-Petersburg State Pediatric Medical University
Russian Federation

Amosova Anastasiia V., 5^th year Student of the Faculty of Pediatrics

2, Litovskaya str., Saint Petersburg, 194100

I. A. Cherepakhina
Saint-Petersburg State Pediatric Medical University
Russian Federation

Cherepakhina Irina A., 5^th year Student of the Faculty of Pediatrics

2, Litovskaya str., Saint Petersburg, 194100

G. B. Belostotskaya
I. M Sechenov Institute of Evolutionary Physiology and Biochemistry
Russian Federation

Belostotskaya Galina B., Cand. of Sci. (Biol.), Senior Research Fellow, Head of the Cytoanalysis Group

Saint Petersburg

E. S. Kulemin
Saint-Petersburg State Pediatric Medical University
Russian Federation

Kulemin Evgenii S., Cand. of Sci. (Med.), Head of the Department of Surgery, Cardiovascular Surgeon, Assistant of the Department of Surgical Diseases of Childhood named after G. A. Bairov

2, Litovskaya str., Saint Petersburg, 194100

D. O. Ivanov
Saint-Petersburg State Pediatric Medical University
Russian Federation

Ivanov Dmitrii O., Rector

2, Litovskaya str., Saint Petersburg, 194100