1. Health Sciences University Ahi Evren Thoracic and Cardiovascular Surgery Training and Research Hospital Trabzon Turkey
2. Department of Cardiology University Clinical Center of Kosovo Prishtina Kosovo Turkey
3. Department of Cardiology Selcuk University Konya Turkey
4. Department of Cardiology, Ankara Education and Research Hospital Health Sciences University Ankara Turkey
5. Department of Cardiology, Ankara City Hospital Health Sciences University Ankara Turkey
6. Department of Cardiology Istanbul Medipol University Istanbul Turkey