A Tokatli1, O Yiginer2, F Kilicaslan3, M Uzun2. 1. Golcuk Military Hospital, Department of Cardiology, Kocaeli, Turkey. Electronic address: alptugtokatli@gmail.com. 2. GATA Haydarpasa Hospital, Department of Cardiology, Istanbul, Turkey. 3. Medipol University, Department of Cardiology, Istanbul, Turkey.