1. Inserm, U1144; Paris France
2. Paris-Descartes University, UMR-S 1144; Paris France
3. Paris-Diderot University, UMR-S 1144; Paris France
4. Emergency Department; Ambroise Pare University Hospital; Boulogne France
5. Emergency Department; Beaujon University Hospital; Clichy France
6. Emergency Department; Bichat University Hospital; Paris France
7. Emergency Department; Georges Pompidou University Hospital; Paris France
8. Department of Medical and Toxicological Critical Care; Lariboisiere University Hospital; Paris France