1. Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital Department of Cardiology University of Health Sciences Istanbul Turkey
2. Department of Cardiology Zile State Hospital Tokat Turkey
3. Dr. Siyami Ersek Thoracic and Cardiovascular Surgery Training and Research Hospital Department of Cardiovascular Surgery University of Health Sciences Istanbul Turkey
4. Kartal Kosuyolu Yuksek Ihtisas Training and Research Hospital Department of Cardiology University of Health Sciences Istanbul Turkey