1. 1Institute of Public Health, University of Copenhagen, Copenhagen, Denmark
2. 2The Copenhagen Stress Research Center, Copenhagen, Denmark
3. 3The Copenhagen City Heart Study, Frederiksberg University Hospital, Frederiksberg, Denmark
4. 4Department of Heart and Lung Diseases, Hvidovre University Hospital, Hvidovre, Denmark
5. 5Department of Cardiology, Bispebjerg University Hospital, Copenhagen, Denmark