1. Assistance Publique-Hôpitaux de Paris (AP-HP), Hôpital Européen Georges Pompidou, Department of Cardiology; Université Paris-Descartes, Paris, France; INSERM U-970, France (E.P., N.A., N.D.).
2. AP-HP, Hôpital Saint Antoine, Department of Clinical Pharmacology and Unité de Recherche Clinique (URCEST), Paris, France; Université Pierre et Marie Curie (UPMC-Paris 06); INSERM U-698, France (T.S.).
3. Centre Hospitalier Universitaire de Nîmes, France (G.C.).
4. Centre Hospitalier Universitaire du Bocage, Dijon, France (Y.C.).
5. Toulouse University Hospital, Department of Cardiology, France (M.E.).
6. Hôpital Cardiologique Haut Levêque, CHU de Bordeaux, Pessac, France (P.C.).
7. Lille Regional University Hospital, Department of Cardiology, France (G.L.).
8. Department of Cardiology, University Hospital of Clermont-Ferrand, UMR 6284 Auvergne University, France (P.M.).
9. Département de cardiologie, CHU de Nancy, Vandoeuvre-lès-Nancy, France (B.P.).
10. Centre Hospitalier Régional de Metz-Thionville, Mets, France (K.K.).
11. Centre Hospitalier de la Côte Basque, Bayonne, France (J.-N.L.).
12. Department of cardiology, Centre Hospitalier St Joseph et St Luc, Lyon, France (T.P.).
13. Centre Hospitalier Bretagne Atlantique, Vannes, France (C.L.R.).
14. Department of Cardiology, Centre Hospitalier de Vendée, La Roche-sur-Yon, France (L.O.).
15. Hospital of Aix en Provence, Department of Cardiology, France (B.J.).
16. Clinique St Gatien, Tours, France (D.B.).
17. Clinique Axium Aix en Provence, France (P.P.);
18. Institut de Cardiologie, Centre Hospitalier Pitié-Salpêtrière, Paris, France (J.S.).
19. AP-HP, Hôpital Bichat, Paris, France; Université Paris-Diderot, Sorbonne Paris-Cité, France; INSERM U-698, 75018 Paris, France (P.G.S.).
20. Lille Regional University Hospital, Emergency Department, France (P. Goldstein).
21. University Hospital Henri Mondor, Department of Cardiology, Créteil, France (P. Guéret).
22. Department of Cardiology, Centre hospitalier Annecy Genevois, Epagny Metz-Tessy, France (L.B.).
23. Toulouse Rangueil University Hospital, Department of Cardiology; UMR1027, INSERM, France (J.F.).
24. University Hospital Jean Minjoz, Department of Cardiology, Besançon, France (F.S.).