1. Department of Clinical Physiology and Nuclear Medicine, Faculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland;
2. Department of Emergency Medicine, Kanta-Häme Central Hospital, Hämeenlinna, Finland;
3. Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland;
4. Research Centre of Applied and Preventive Cardiovascular Medicine, University of Turku, Turku, Finland;
5. Department of Clinical Physiology and Nuclear Medicine, Turku University Hospital, Turku, Finland;
6. Fimlab Laboratories, Tampere, Finland;
7. Department of Clinical Chemistry, Faculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland;
8. Finnish Cardiovascular Research Center-Tampere, Tampere, Finland;
9. Department of Pediatrics, Faculty of Medicine and Health Technology, Tampere University and Tampere University Hospital, Tampere, Finland