1. Department of Cardiology, University Hospital Maastricht, and Cardiovasc Res Institute Maastricht (CARIM), University of Maastricht, Maastricht, The Netherlands, Abant Izzet Baysal University, Faculty of Medicine Department of Cardiology, Bolu, Turkey
2. Department of Cardiology, University Hospital Maastricht, and Cardiovasc Res Institute Maastricht (CARIM), University of Maastricht, Maastricht, The Netherlands