V. V. Stepanova
I.I. Mechnikov North-Western State Medical University
Russian Federation

Vera V. Stepanova, Cand. of Sc. (Med.), cardiovascular surgeon, Department of Cardiac Surgery with Surgical Treatment of Complex Rhythm Disorders and Electrical cardiac pacing

41 Kirochnaya St., Saint Petersburg 191015

S. V. Zubarev
V.A. Almazov National Medical Research Center; Institute of Immunology and Physiology of the Ural Branch of the Russian Academy of Sciences
Russian Federation

Stepan V. Zubarev, Cand. of Sc. (Med.), Senior Researcher, Arrhythmology Research Department, cardiologist-arrhythmologist, V.A. Almazov National Medical Research Center

2 Akkuratova St., Saint Petersburg 197341;

106 Pervomayskaya St., Ekaterinburg 620078

V. A. Marinin
I.I. Mechnikov North-Western State Medical University
Russian Federation

Valery A. Marinin, Dr. of Sc. (Med.), Head of the Department of Cardiac Surgery with Surgical Treatment of Complex Rhythm Disorders and Electrical cardiac pacing Cardiovascular Surgeon

41 Kirochnaya St., Saint Petersburg 191015

M. A. Savelyeva
I.I. Mechnikov North-Western State Medical University
Russian Federation

Maria A. Savelyeva, Student

41 Kirochnaya St., Saint Petersburg 191015

D. S. Lebedev
V.A. Almazov National Medical Research Center; Institute of Immunology and Physiology of the Ural Branch of the Russian Academy of Sciences
Russian Federation

Dmitry S. Lebedev, Professor of the Russian Academy of Sciences, Dr. of Sc. (Med.), Chief Researcher, Research Department of Arrhythmology, Professor of the Department of Cardiovascular Surgery, Faculty for Training Highly Qualified Personnel of the Institute of Medical Education of the Almazov Center, Cardiovascular Surgeon

2 Akkuratova St., Saint Petersburg 197341;

106 Pervomayskaya St., Ekaterinburg 620078