1 Cardiology Section, Department of Internal Medicine, Holbaek Hospital, Holbaek, Denmark; Centre for Individualized Medicine in Arterial Diseases (CIMA), Odense University Hospital, Odense, Denmark; Brigham and Women's Hospital Heart & Vascular Center, Harvard Medical School, Boston, MA, USA.
2 Cardiology Section, Department of Internal Medicine, Holbaek Hospital, Holbaek, Denmark; Centre for Individualized Medicine in Arterial Diseases (CIMA), Odense University Hospital, Odense, Denmark. Electronic address: michael.olsen@dadlnet.dk.