1. Kostroma Regional Clinical Hospital Named After E.I. Korolev, Russian Federation
2. St. Petersburg State Pediatric Medical University, Russian Federation
3. First St. Petersburg State Medical University Named After Academician I. P. Pavlov, Russian Federation
4. North-Western State Medical University. I.I. Mechnikov, Russian Federation
5. Clinic of Cardiac Surgery of the Amur State Medical Academy of the Ministry of Health of Russia, Blagoveshchensk, Russian Federation
6. Alexander Hospital, Russian Federation
7. Kemerovo State Medical University, Russian Federation
8. Regional Clinical Hospital No. 1 Named. Prof. S.V. Ochapovsky, Russian Federation
9. Clinic of High Medical Technologies. N.I. Pirogov St. Petersburg State University, Russian Federation
10. City Multidisciplinary Hospital No. 2, Russian Federation
11. Kemerovo Regional Clinical Hospital Named After S.V. Belyaeva, Russian Federation
12. Yaroslav-the-Wise Novgorod State University, Russian Federation
13. Federal State Budgetary Scientific Institution “Russian Scientific Center of Surgery Named B.V. Petrovsky”, Moscow, Russian Federation