M. V. Kalaytanov
Regional Children's Clinical Hospital
Russian Federation

Maxim V. Kalaytanov

1 Derzhavin Str., Veliky Novgorod 173017

A. S. Vavilov
Regional Children's Clinical Hospital
Russian Federation

Artem S. Vavilov

1 Derzhavin Str., Veliky Novgorod 173017

M. V. Maminova
Russian University of Medicine, Ministry of Health of the Russian Federation
Russian Federation

Maria V. Maminova

4 Dolgorukovskaya Str., Moscow 127006

S. P. Yatsyk
Russian Medical Academy of Continuous Professional Education, Ministry of Health of the Russian Federation
Russian Federation

Sergey P. Yatsyk, MD, Dr Sci Med, Prof. 

2/1 bldg. 1, Barrikadnaya Str., Moscow 125993

I. V. Poddubny
Russian University of Medicine, Ministry of Health of the Russian Federation
Russian Federation

Igor V. Poddubnyi, MD, Dr Sci Med, Prof. 

4 Dolgorukovskaya Str., Moscow 127006

V. V. Sytkov
Russian University of Medicine, Ministry of Health of the Russian Federation
Russian Federation

Valentin V. Sytkov, MD, PhD. 

4 Dolgorukovskaya Str., Moscow 127006

A. L. Tikhomirov
Russian University of Medicine, Ministry of Health of the Russian Federation
Russian Federation

Alexander L. Tikhomirov, MD, Dr Sci Med, Prof.

4 Dolgorukovskaya Str., Moscow 127006

V. V. Kazenashev
Russian University of Medicine, Ministry of Health of the Russian Federation
Russian Federation

Victor V. Kazenashev, MD, PhD. 

4 Dolgorukovskaya Str., Moscow 127006