Enguita, Francisco J. Entcheva-Dimitrov, Plamena, Preferred Clinical Research, LLC, Belmont, CA, USA Eraslan, Selda Erba, Paola Anna Erbay, Ali Rıza Erbel, Raimund Ercan, Ebru Akgul, Ufuk University Faculty of Medicine, Ankara Ercan, Ertugrul, Izmir University Faculty of Medicine Ercan, Ertugrul Ercan, H. Ercan, Müjgan Ercan, Suleyman, Gaziantep University Erdem, Almina Erdem, Aysun, Department of Cardiology, Siyami Ersek Cardiovascular and Thoracic Surgery Training and Research Hospital Erdem, Hasan Erdemb, Ayşen Erden, Ismail Erdil, Nevzat, Inonu University Erdogan, Dogan Erdogan, Ercan, BEZMIALEM VAKIF UNIVERSITY , DEPARTMENT OF CARDIOLOGY Erdogan, Ercan, Bezmialem Vakif University,Faculty of Medicine, Cardiology Department,Istanbul-TURKEY Erdogan, Kemal E., Ataturk Education and Research Hospital Erdogan, Mehmet, Department of Cardiology, Ataturk Training and Research Hospital, Ankara, Turkey Erdogan, Turan Erdoğdu, Tayfur