Affiliation: | a Department of Cardiothoracic and Vascular Surgery, Institute of Clinical Medicine, Aarhus University Hospital, Skejby, Aarhus, Denmark b Department of Biomedical Engineering, Engineering College of Aarhus, Aarhus, Denmark c Massachusetts General Hospital, Harvard Medical School, Boston, Mass d Wallace H. Coulter School of Biomedical Engineering, Georgia Institute of Technology and Emory University, Atlanta, Ga e Department of Biostatistics, Aarhus University, Aarhus, Denmark |