1 Department of Emergency Medicine, University Hospital of Angers, Angers, France; Ventlab, University Hospital of Angers, Angers, France. Electronic address: Francois.Morin@chu-angers.fr.
2 Department of Emergency Medicine, University Hospital of Angers, Angers, France; UNIV Angers, UMR MitoVasc CNRS 6215 INSERM 1083, Angers, France.
3 Department of Emergency Medicine, University Hospital of Angers, Angers, France.
4 Samu de Paris, CHU Necker-Enfants-malades, Assistance publique Hôpitaux de Paris (APHP), Paris, France; Université de Paris, F-75015 Paris, France; UMR Inserm 970, Paris Cardiovascular Research Center (PARCC), université de Paris, F-75015 Paris, France.
5 Department of Emergency Medicine, University Hospital of Angers, Angers, France; Ventlab, University Hospital of Angers, Angers, France; UNIV Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S1085, SFR ICAT, CAPTV-CDC, F-49000 Angers, France.