1. INSERM UMR-S 942, Hôpital Lariboisière; Paris France
2. Paris Diderot University, Sorbonne Paris Cité; France
3. AP-HP, Department of Emergency Medicine; Hôpital Lariboisière; Paris France
4. The GREAT network ( http://www.greatnetwork.org )
5. Center of Epidemiology for Medical Causes of Death (INSERM, CépiDc, Kremlin-Bicêtre); France
6. Department of Emergency Medicine; University of Florida; Gainesville FL USA
7. Department of Medicine; University of California-Los Angeles Medical Center; Los Angeles CA USA
8. AP-HP, Department of Anesthesiology and Critical Care; Hôpital Lariboisière; Paris France