Institution: | 1. Department of Cardiology, ?orum Training and Research Hospital, Hitit University, , ?orum, Turkey;2. Department of Cardiology, Medical School, Cumhuriyet University, , Sivas, Turkey;3. Department of Nephrology, ?orum Training and Research Hospital, Hitit University, , ?orum, Turkey;4. Department of Cardiology, Medical School, Erciyes University, , Kayseri, Turkey |