1. Pirogov Russian National Research Medical University
2. St. Petersburg State Pediatric Medical University
3. Belgorod State National Research University
4. N.N. Burdenko Voronezh State Medical University
5. Kazan State Medical University
6. North-Western State Medical University named after I.I. Mechnikov
7. Bashkir State Medical University
8. Samara State Medical University
9. Pirogov Russian National Research Medical University; Belgorod State National Research University