1. Department of Cardiology, Dicle University School of Medicine , Fiskaya Street, Diyarbakir 21280 , Turkey
2. Department of Cardiology, Health Science University, Gazi Yaşargil Training and Research Hospital, Elazig Street 10. Km Üçkuyular , Kayapınar/Diyarbakır 21070 , Turkey
3. Department of Cardiology, Mardin Training and Research Hospital, Nur District, Vali Ozan Boulevard , Artuklu/Mardin 47100 , Turkey