M. E. Aksenova
Yu.E.Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery; Russian National Research Medical University named after N.I. Pirogov
Russian Federation

 Marina E. Aksenova

2, Taldomskya st., Moscow, 125412

N. M. Zaikova
Yu.E.Veltischev Research and Clinical Institute for Pediatrics and Pediatric Surgery; Russian National Research Medical University named after N.I. Pirogov; The Russian National Research Medical University named after N.I. Pirogov
Russian Federation

2, Taldomskya st., Moscow, 125412,

1, Ostrovityanova st., Moscow, 117513

N. A. Alekseeva
The Russian National Research Medical University named after N.I. Pirogov
Russian Federation

1, Ostrovityanova st., Moscow, 117513