1. Department of Emergency Medicine, Copenhagen University Hospital—Herlev and Gentofte , Copenhagen , Denmark
2. Department of Cardiology, Copenhagen University Hospital—Herlev and Gentofte , Copenhagen , Denmark
3. Department of Clinical Medicine, University of Copenhagen , Copenhagen , Denmark
4. Section of Biostatistics, Department of Public Health, University of Copenhagen , Copenhagen , Denmark
5. Department of Clinical Immunology, Copenhagen University Hospital—Rigshospitalet , Copenhagen , Denmark
6. Department of Clinical Immunology, Zealand University Hospital , Køge , Denmark
7. South West Jutland Hospital, Department of Clinical Biochemistry , Esbjerg , Denmark
8. Department of Clinical Biochemistry, Copenhagen University Hospital—Herlev and Gentofte , Copenhagen , Denmark
9. Department of Clinical Biochemistry Medicine, Koge University Hospital, Department of Clinical Biochemistry , Koege , Denmark
10. Department of Clinical Biochemistry Medicine, Copenhagen University Hospital—Rigshospitalet , Copenhagen , Denmark
11. Department of Research, Copenhagen University Hospital—North Zealand , Hilleroed , Denmark
12. Department of Cardiology, Copenhagen University Hospital—Rigshospitalet , Copenhagen , Denmark