1. Heart Center, Department of Cardiology, Amsterdam University Medical Centers, 1105 AZ Amsterdam, The Netherlands
2. Netherlands Heart Registration, 3511 EP Utrecht, The Netherlands
3. Department of Cardiology, Utrecht University Medical Center, 3584 CX Utrecht, The Netherlands
4. Department of Cardiology, Thoraxcenter, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands
5. Department of Intensive Care Adults, Erasmus Medical Center, 3015 GD Rotterdam, The Netherlands
6. Heart Center, Department of Interventional Cardiology, Catharina Hospital Eindhoven, 5623 EJ Eindhoven, The Netherlands
7. Department of Cardiology, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands
8. Heart Center, Medical Center Leeuwarden, 8934 AD Leeuwarden, The Netherlands
9. Department of Cardiology, Radboud University Medical Center, 6525 GA Nijmegen, The Netherlands
10. Department of Cardiology, Noordwest Clinics, 1815 JD Alkmaar, The Netherlands
11. Department of Cardiology, Amphia Hospital, 4818 CK Breda, The Netherlands
12. Department of Cardiology, Rijnstate Hospital, 6815 AD Arnhem, The Netherlands
13. Department of Cardiology, Haga Hospital, 2545 AA The Hague, The Netherlands
14. Department of Cardiology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
15. Department of Cardiology, Isala Hospital, 8025 AB Zwolle, The Netherlands
16. Department of Intensive Care, Amsterdam University Medical Centers, 1105 AZ Amsterdam, The Netherlands
17. Department of Intensive Care, Catharina Hospital, 5623 EJ Eindhoven, The Netherlands