L. M. Makarov
Federal Scientific and Clinical Center for Children and Adolescents of the Federal Medico Biological Agency ; Federal State Budgetary Educational Institution of Higher Professional Education, Russian Medical Academy of Postgraduate Education of the Ministry of Health of the Russian Federation ; Federal State Budgetary Institution, Federal Scientific and Clinical Center, Academy of Postgraduate Education of the Federal Medico Biological Agency
Russian Federation

Leonid Makarov,  MD, PhD Center for Syncope and Cardiac Arrthymias of Federal Scientific Clinical Center

A. G. Akopyan
Federal Scientific and Clinical Center for Children and Adolescents of the Federal Medico Biological Agency
Russian Federation

Anush Akopyan, MD, Center for Syncope and Cardiac Arrthymias 

E. V. Zaklyazminskaya
State Scientific Center, Federal State Budgetary Scientific Institution, Russian Scientific Center of Surgery named after Academician B.V. Petrovsky ; Federal State Budgetary Scientific Institution, Medical and Biological Center named after Academician N.P. Bochkov
Russian Federation

Elena V. Zaklyazminskaya, M.D., Ph.D., Head of Medical Genetics Laboratory 

V. N. Komoliatova
Federal Scientific and Clinical Center for Children and Adolescents of the Federal Medico Biological Agency ; Federal State Budgetary Educational Institution of Higher Professional Education, Russian Medical Academy of Postgraduate Education of the Ministry of Health of the Russian Federation
Russian Federation

Vera Komoliatova, MD, PhD, Center for Syncope and Cardiac Arrthymias of Federal 

D. A. Besportochny
Federal Scientific and Clinical Center for Children and Adolescents of the Federal Medico Biological Agency
Russian Federation

Dmitryi Besportochnyi, MD, Center for Syncope and Cardiac Arrthymias