1. From the Department of Biomedical Engineering, King’s College London, London, United Kingdom (E.R.H., J.M.B., S.C., T.J., A.W.C.L., M.S., R.R., C.A.R., S.A.N.); Department of Cardiology, Guy’s and St Thomas’ NHS Foundation Trust, London, United Kingdom (J.M.B., S.C., T.J., M.S., C.A.R.); Institute for Surgical Research, Oslo University Hospital, Rikshospitalet and KG Jebsen Cardiac Research Centre, University of Oslo, Oslo, Norway (E.W.R.); and Institut für Biophysik, Medizinische Universität, Graz,...