1. Department of Cardiology, Máxima Medical Centre , De Run 4600, 5504 DB Veldhoven , The Netherlands
2. Department of Industrial Design, Eindhoven University of Technology , Groene Loper 3, 5612 AR Eindhoven , The Netherlands
3. Department of Sports and Exercise, Máxima Medical Center , De Run 4600, 5504 DB Veldhoven , The Netherlands
4. Department of Mathematics & Computer Science, Eindhoven University of Technology , Groene Loper 3, 5612 AR Eindhoven , The Netherlands