Affiliation: | 1. Cardiology Department, H?pital Henri Mondor, Assistance Publique H?pitaux De Paris & INSERM U 955, Creteil, France;2. Cardiology Department, Centre Hospitalier Universitaire De Lille, Lille, France;3. Cardiology Department, Centre Hospitalier Universitaire De Brest, H?pital De La Cavale Blanche, Brest, France;4. Cardiac Surgery Unit, Centre Hospitalier Universitaire De Limoges, Cedex, France |