T. S. Shablinova
Regional Clinical Hospital
Russian Federation

Tatyana S. Shablinova, Cardiologist, Regional Clinical Hospital; Regional Clinical Hospital;  Assistant Professor at the Department of Pediatrics with a course in Dietetics, National Research Ogarev Mordovia State University

1, Bldg. 1, Smirnovskoe Ushchelʹe Microdistrict, Saratov, 410053, Russia;
68, Bolshevistskaya St., Saransk, 430005, Republic of Mordovia

V. N. Komoliatova
Federal Scientific and Clinical Center for Children and Adolescents of Federal Medical Biological Agency; Russian Medical Academy of Continuous Professional Education
Russian Federation

Vera N. Komoliatova, Dr. Sci. (Med.), Doctor of the Center for Syncopal Conditions and Cardiac Arrhythmias, Federal Scientific and Clinical Center for Children and Adolescents of Federal Medical Biological Agency; Professor of the Department of Pediatrics named after G.N. Speransky, Russian Medical Academy of Continuous Professional Education

20, Moskvorechye St., Moscow, 115409;
2/1, Bldg. 1, Barrikadnaya St., Moscow, 125993

L. A. Balykova
National Research Ogarev Mordovia State University
Russian Federation

Larisa A. Balykova, Сorr. Member RAS; Dr. Sci. (Med.), Professor, Professor of the Department of Pediatrics with a course in Dietetics, Vice-Rector for Innovation in Biotechnology and Medicine

68, Bolshevistskaya St., Saransk, 430005, Republic of Mordovia

L. M. Makarov
Federal Scientific and Clinical Center for Children and Adolescents of Federal Medical Biological Agency; Russian Medical Academy of Continuous Professional Education
Russian Federation

Leonid М. Makarov, Dr. Sci. (Med.), Professor, Head of the Center for Syncopal Conditions and Cardiac Arrhythmias, Federal Scientific and Clinical Center for Children and Adolescents of Federal Medical Biological Agency; Professor of the Department of Pediatrics named after G.N. Speransky, Russian Medical Academy of Continuous Professional Education 

20, Moskvorechye St., Moscow, 115409;
2/1, Bldg. 1, Barrikadnaya St., Moscow, 125993