1. “Iuliu Hațieganu” University of Medicine and Pharmacy Department of Cardiology Cluj‐Napoca Romania
2. “Iuliu Hațieganu” University of Medicine and Pharmacy Department of Medical Informatics and Biostatistics Cluj‐Napoca Romania
3. “Niculae Stăncioiu” Heart Institute Cluj‐Napoca Romania
4. “Iuliu Hațieganu” University of Medicine and Pharmacy Department of Cardiovascular Surgery Cluj‐Napoca Romania
5. The Romanian Academy of Medical Sciences Bucharest Romania