M. A. Udaltsov
Turner G.I. National Medical Research Center for Children's Traumatology and Orthopedics, Ministry of Health of the Russia; St. Petersburg State Pediatric Medical University, Ministry of Health of Russia
Russian Federation

Maxim A. Udaltsov.

64–68 Parkovaya Str., Pushkin, 196603 St. Petersburg; 2 Litovskaya Str, 194100 Saint-Petersburg

K. V. Pshenisnov
St. Petersburg State Pediatric Medical University, Ministry of Health of Russia
Russian Federation

Konstantin V. Pshenisnov.

2 Litovskaya Str, 194100 Saint-Petersburg

Yu. S. Alexandrovich
St. Petersburg State Pediatric Medical University, Ministry of Health of Russia
Russian Federation

Yuri S. Alexandrovich.

2 Litovskaya Str, 194100 Saint-Petersburg

V. A. Kaziakhmedov
St. Petersburg State Pediatric Medical University, Ministry of Health of Russia
Russian Federation

Vitaly A. Kaziakhmedov.

2 Litovskaya Str, 194100 Saint-Petersburg

V. E. Ironosov
St. Petersburg State Pediatric Medical University, Ministry of Health of Russia; City Hospital № 14
Russian Federation

Vyacheslav E. Ironosov.

2 Litovskaya Str, 194100 Saint-Petersburg; 19/9 Kosinova Str.,198099 St. Petersburg

G. P. Tikhova
Petrozavodsk State University
Russian Federation

Galina P. Tikhova.

33 Lenina pr., 185910 Petrozavodsk, Karelia Republic