1. From the Departments of Cardiology and Radiology, Centre Hospitalier Annecy-Genevois, Annecy, France (L. Belle, L.M., A.M.); Department of Cardiology, University Hospital of Clermont-Ferrand, Clermont-Ferrand, France (P.M., G.S.); Department of Cardiology, Les Hôpitaux de Chartres, Eure-et-Loir, France (G.R.); Department of Cardiology, Centre Hospitalier de Vichy, Vichy, France (X.M., N.F.); Department of Cardiology, Centre Hospitalier St Luc St Joseph, Lyon, France (O.D.); Department of Cardiology,...