T. G. Dmitrieva
Medical Institute of Ammosov North-Eastern Federal University
Russian Federation

Dmitrieva Tatiana Gennadievna – MD, Professor of the Department of Pediatrics and Pediatric Surgery 

I. N. Kozlova
Yakut Republican Clinical Hospital
Russian Federation

 Kozlova  Irina Nikolaevna – Head of the Department of Anesthesiology and Neonatal Intensive Care

L. N. Moskvitina
Yakut Republican Clinical Hospital
Russian Federation

Moskvitina Lyubov Nikolaevna – anesthesiologist-resuscitator of the Department of Anesthesiology and Resuscitation of Newborn

E. I. Koryakina
Ammosov North-Eastern Federal University
Russian Federation

Koryakina Ekaterina Ivanovna – student, Department of Pediatrics and Pediatric Surgery