1. Clinic of Cardiac and Vascular Diseases, Institute of Clinical Medicine, Medical Faculty of Vilnius University, Santariskiu str. 2, Vilnius, Lithuania
2. Department of Medical Sciences, Centre for Clinical and Basic Research, IRCCS San Raffaele Pisana, Rome, Italy
3. Emergency Institute for Cardiovascular Diseases-“Prof. C.C.Iliescu”, Bucharest; University of Medicine Carol Davila, Bucharest, Romania