1. CoRPS - Centre of Research on Psychology in Somatic diseases, Department of Medical and Clinical Psychology; Tilburg University; Tilburg the Netherlands
2. University Medical Centre; Division Heart and Lung; Utrecht the Netherlands
3. Erasmus Medical Centre; Department of Cardiology, Thoraxcenter; Rotterdam the Netherlands
4. St Paul's Hospital, Heart Centre; Vancouver Canada
5. Department of Psychology; University of Southern Denmark; Odense Denmark
6. Department of Cardiology; Odense University Hospital; Odense Denmark