1 From the Department of Cardiology (A.J.N., N.J.M., R.L.R.-T., N.M., S.L.S.) and Cardiovascular Research Centre (A.J.N., R.L.R.-T., N.M., S.D., S.L.S., S.G.W.), Royal Adelaide Hospital, South Australia, Australia; Department of Medicine, University of Adelaide, South Australia, Australia (A.J.N., R.L.R.-T., N.M., S.D., S.L.S., S.G.W.); Vascular Research Centre, Heart Health Theme, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia (A.J.N., R.L.R.-T., R.G.C.); and Department of Surgical Pathology, Flinders Medical Centre, SA Pathology, Adelaide, South Australia, Australia (T.T.). adam.nelson@adelaide.edu.au.
2 From the Department of Cardiology (A.J.N., N.J.M., R.L.R.-T., N.M., S.L.S.) and Cardiovascular Research Centre (A.J.N., R.L.R.-T., N.M., S.D., S.L.S., S.G.W.), Royal Adelaide Hospital, South Australia, Australia; Department of Medicine, University of Adelaide, South Australia, Australia (A.J.N., R.L.R.-T., N.M., S.D., S.L.S., S.G.W.); Vascular Research Centre, Heart Health Theme, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia (A.J.N., R.L.R.-T., R.G.C.); and Department of Surgical Pathology, Flinders Medical Centre, SA Pathology, Adelaide, South Australia, Australia (T.T.).