Orhan Rodoplu, Cardiovascular Surgery Clinic, Atasehir Florence Nightingale Hospital, Istanbul, Turkey
Zafer Er, Department of Cardiovascular Surgery, Bozok University Medical Faculty, Yozgat, Turkey
Ibrahim Erdinc, Cardiovascular Surgery Clinic, Izmir Bozyaka Training and Research Hospital, Izmir, Turkey
Cuneyd Ozturk, Cardiovascular Surgery Clinic, Kadikoy Florence Nightingale Hospital, Istanbul. Turkey