- Received November 25, 2011, and in revised form January 16, 2012.
- Accepted for publication February 1, 2012.
- Reprints: Hasan Kadi, MD, Department of Cardiology, Faculty of Medicine, Gaziosmanpasa University, Tokat, Turkey. E-mail: .
- The authors have no conflict of interest.
- All authors have contributed significantly to the submitted study, read, and approved the manuscript.
- First published December 15, 2015.
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