S. I. Zhdanova
Kazan State Medical University; Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology; Republican Clinical Hospital
Russian Federation

Svetlana I. Zhdanova, Cand. Sci. (Med.), Teaching Assistant of Department of Hospital Pediatrics, Kazan State Medical University; Specialist, Nutritional Technologies Department, Institute of Neonathology and Pediatrics, Kulakov NMRCOGP; Neonatologist, Department of Newborn Infants, RCH.

49, Butlerov St., Kazan, 420012; 4, Academician Oparin St., Moscow, 117997; 138, Orenburg Tract, Kazan, Republic of Tatarstan, 420064

D. M. Mustafina-Bredikhina
Peoples’ Friendship University of Russia
Russian Federation

Diana M. Mustafina-Bredikhina, Cand. Sci. (Med.), Lawyer of the Russian Neonatal Society, Senior Professor of Department of Administrative and Financial Law, Law Institute.

6, Miklukho-Maklai St., Moscow, 117198

A. V. Levadnaya
Kulakov National Medical Research Center of Obstetrics, Gynecology and Perinatology
Russian Federation

Anna V. Levadnaya, Cand. Sci. (Med.), Head of Nutritional Technologies Department, Institute of Neonathology and Pediatrics.

4, Academician Oparin St., Moscow, 117997

D. I. Sadykova
Kazan State Medical University
Russian Federation

Dinara I. Sadykova, Dr. Sci. (Med.), Head of Department of Hospital Pediatrics.

49, Butlerov St., Kazan, 420012

A. A. Babintseva
Kazan State Medical University; Maternity Hospital City Clinical Hospital No. 7
Russian Federation

Anna A. Babintseva, Chief External Expert in Neonathology, Ministry of Health of the Republic of Tatarstan; Chief Expert in Neonathology, Maternity Hospital City Clinical Hospital No. 7, Maternity Hospital No. 1; Teaching Assistant of Department of Hospital Pediatrics, Kazan SMU.

56, Marshal Chuikov St., Kazan, Republic of Tatarstan, 54420103,; 49, Butlerov St., Kazan, 420012