1. A.I. Yevdokimov Moscow State University of Medicine and Dentistry; Russian Children’s Clinical Hospital of Pirogov Russian National Research Medical University; Pirogov Russian National Research Medical University; Dolgoprudnenskaya Central City Hospital
2. Pirogov Russian National Research Medical University
3. Russian Children’s Clinical Hospital of Pirogov Russian National Research Medical University
4. Pirogov National Medical and Surgical Center