1. Russian Research Institute of Health
2. Federal Research Centre of Nutrition and Biotechnology
3. Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; I.M. Sechenov Moscow Medical Academy
4. Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; Pirogov Russian National Research Medical University
5. Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery
6. I.M. Sechenov Moscow Medical Academy
7. Saint-Petersburg State Pediatric Medical University
8. Research Institute of Pediatrics and Children’s Health in Petrovsky National Research Centre of Surgery; Russian Children’s Clinical Hospital of Pirogov Russian National Research Medical University; Peoples’ Friendship University of Russia
9. I.M. Sechenov Moscow Medical Academy; Scientific Center of Children’s Health
10. N.P. Bochkov Research Centre for Medical Genetics
11. Research Clinical Institute of Childhood
12. Yu.E. Veltishchev Research Clinical Institute of Pediatrics
13. Privolzhsky Research Medical University
14. Pirogov Russian National Research Medical University