1. The Medical Research Laboratory, Department of Clinical Medicine, Faculty of Health, Aarhus University
2. Department of Biostatistics, Institute of Public Health Research, Faculty of Health Sciences, University of Copenhagen
3. Department of Cardiology B, The Heart Centre, Rigshospitalet, Copenhagen University Hospital
4. The Copenhagen Trial Unit, Centre for Clinical Intervention Research, Rigshospitalet, Copenhagen University Hospital
5. Department of Cardiology Y, Bispebjerg Hospital, Copenhagen University Hospital
6. Department of Clinical Microbiology, Odense University Hospital,
Odense
7. Department of Cardiology, Hvidovre Hospital, Copenhagen University Hospital
8. Department of Cardiology S, Herlev Hospital, Copenhagen University Hospital, Denmark