1. Federal Center for Cardiovascular Surgery
2. Federal Center for Cardiovascular Surgery; Astrakhan State Medical University
3. I.M. Sechenov First Moscow State Medical University
4. S.G. Sukhanov Federal Center for Cardiovascular Surgery
5. Medicine, JSC
6. Department of Thoracic and Cardiovascular Surgery, West German Heart and Vascular Center Essen, University Hospital of Essen, University Duisburg-Essen
7. Division of Cardiovascular Surgery of Pronto Socorro Cardiologico de Pernambuco — PROCAPE, University of Pernambuco