N. A. Belykh
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Natalya A. Belykh - Dr. Sci. (Med.), Docent, Head of the Department of Polyclinic Pediatrics with the Course of Pediatrics of the Faculty of Additional Professional Education, Ryazan State Medical University.

Ryazan

A. V. Zakharova
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Anastasia V. Zakharova - Student, Ryazan State Medical University.

Ryazan

I. V. Piznyur
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Inna V. Piznyur - assistant of the Department of Polyclinic Pediatrics with the Course of Pediatrics of the Faculty of Additional Professional Education, Ryazan State Medical University.

Ryazan

N. A. Anikeeva
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Nataliya A. Anikeeva - MD, PhD, Assistant Professor of the Department of Polyclinic Pediatrics with the Course of Pediatrics of the Faculty of Additional Professional Education, Ryazan State Medical University.

Ryazan

E. V. Styazhkina
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Elena V. Stezhkina - MD, PhD, Assistant Professor of the Department of Polyclinic Pediatrics with the Course of Pediatrics of the Faculty of Additional Professional Education, Ryazan State Medical University.

Ryazan

Yu. V. Deeva
Ryazan State Medical University named after Academician I.P. Pavlov
Russian Federation

Yulia V. Deeva - assistant of the Department of Polyclinic Pediatrics with the Course of Pediatrics of the Faculty of Additional Professional Education, Ryazan State Medical University.

Ryazan