1. Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, Gothenburg University, Gothenburg, Sweden
2. Department of Cardiology, Sahlgrenska University Hospital, Gothenburg, Sweden
3. Department of Cardiology, Örebro University Hospital, Gothenburg, Sweden
4. Department of Cardiology, Karlstad Hospital, Karlstad, Sweden
5. Department of Cardiology, South Hospital Stockholm, Stockholm, Sweden
6. Department of Cardiology, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
7. Department of Cardiology, Sunderby Hospital, Sunderbyn, Sweden
8. Department of Cardiology, Heart Centre, Umeå University Hospital, Umeå, Sweden
9. Department of Cardiology, Danderyd University Hospital, Stockholm, Sweden
10. Department of Economics, University of Gothenburg, Sweden
11. Health Metrics, Sahlgrenska Academy at University of Gothenburg, Gothenburg, Sweden
12. Department of Cardiology, Lund University, Lund, Sweden
13. Department of Medical Sciences, Uppsala Clinical Research Center, Uppsala University, Uppsala, Sweden