1. From Aalborg Thrombosis Research Unit, Department of Clinical Medicine, Faculty of Health, Aalborg University, Aalborg, Denmark (P.B.N., G.Y.H.L.); Department of Cardiology, Aalborg University Hospital, Aalborg, Denmark (P.B.N.); and University of Birmingham Institute of Cardiovascular Sciences, City Hospital, Birmingham, UK (G.Y.H.L.).