1. Department of Cardiology, Bitlis State Hospital, Beş Minare, Selahattin Eyyübi Street, No: 160, 13000 Center, Bitlis, Turkey
2. Department of Cardiology, Mus State Hospital, Saltukgazi Neighborhood, Hospital Street, Malazgirt, Mus, 49400, Turkey
3. Department of Cardiology, Kartal Kosuyolu Research & Education Hospital, Denizer Road, Cevizli Crossroads, No: 2, Kartal, Istanbul, 34840, Turkey
4. Department of Cardiology, Van Training & Research Hospital, Health Science University, Van, Turkey