[1] Univ Rennes 1, Serv Pneumol, Ctr Competences Malad Pulm Rares, Hop Pontchaillou,UMR 1085,IRSET, 2 Rue Henri Le Guilloux, F-35033 Rennes 9, France
[2] Univ Paris Cite, Serv Med Intens Reanimat, Hop Louis Mourier, AP HP,INSERM IAME U1137,DMU ESPRI, 178 Rue Renouillers, F-92700 Colombes, Paris, France
[3] Inst Mutualiste Montsouris, Inst Thorax Curie Montsouris, Thorac Surg Dept, 42 Bd Jourdan, F-75014 Paris, France
[4] Univ Paris Sorbonne Cite, 42 Bd Jourdan, F-75014 Paris, France
[5] Gustave Roussy, Dept Interdisciplinaire Org Parcours Patient, Med Intens Reanimat, 114 Rue Edouard Vaillant, F-94805 Villejuif, France
[6] Ctr Hosp Victor Dupouy, Reanimat Polyvalente, 69 Rue Lieutenant Colonel Prudhon, F-95100 Argenteuil, France
[7] Univ Bourgogne Franche Comte, Emergency Dept, Lab Chrono Environm, Ctr Natl Rech Sci,UMR 6249,CHU Besancon, 3 Bd Alexandre Fleming, F-25000 Besancon, France
[8] Hosp Civils Lyon, CHU Edouard Herriot, Samu Smur 69,5 Pl Arsonval, F-69003 Lyon, France
[9] Hop Univ Strasbourg, Emergency Dept, Icube UMR 7357, 1 Pl hop,BP 426, F-67091 Strasbourg, France
[10] Ctr Hosp Univ Nantes, Emergency Dept, 5 All Ile Gloriette, F-44000 Nantes, France
[11] Univ Paris Est Creteil, Ctr Hosp Intercommunal Creteil, Serv Pneumol, Unite Pneumol,GH Mondor,IMRB U 955, Equipe 8,40 Av Verdun, F-94000 Creteil, France
[12] Ctr Hosp Intercommunal Creteil, Serv Pneumol, Unite Pneumol Intervent, G ECHO Grp ECHOg Thorac, 40 Av Verdun, F-94000 Creteil, France
[13] CHRU Tours, Serv Pneumol & Explorat Respiratoires Fonct, 2 Blvd Tonnelle, F-37000 Tours, France
[14] Inst Mutualiste Montsouris, Inst Thorax Curie Montsouris, Dept Chirurg, 42 Bd Jourdan, F-75014 Paris, France
[15] Univ Paris Cite, Serv Pneumol B & Transplantat Plum, Hop Bichat, AP HP,Inserm,Physiopathol & Epidemiol Malad Resp, 46 Rue Henri Huchard, F-75018 Paris, France
[16] CHU Toulouse, Serv Pneumol & Soins Intens Resp, G ECHO Grp ECHOg Thorac, 24 Chemin Pouvourville, F-31059 Toulouse, France
[17] Hop Univ Strasbourg, Emergency Dept, 1 Pl Hop,BP 426, F-67091 Strasbourg, France
[18] Nimes Univ Hosp, Pole Anesthesie Reanimat Douleur Urgences, 4 Rue Prof Robert Debre, F-30029 Nimes, France
[19] Hop Europeen Georges Pompidou, Emergency Dept, 20 Rue Leblanc, F-75015 Paris, France
[20] Ctr Hosp Intercommunal Poissy St Germain, Med Intens Reanimat, 10 Rue Champ Gaillard, F-78300 Poissy, France
[21] Univ Paris Cite, Inst Cochin, Hop Cochin, APHP Ctr,Serv Pneumol,UMR1016, 27 Rue Faubourg St Jacques, F-75014 Paris, France
[22] Sorbonne Univ, Hop Tenon, AP HP, GRC29,DMU DREAM,Serv Anesthesie Reanimat & Med, Site Tenon,4 Rue Chine, F-75020 Paris, France
[23] Ctr Hosp Forez, Pole Urgences, Av Monts Soir, F-42605 Montbrison, France
[24] Grp Cooperat Sanit Urgences ARA, Av Monts Soir, F-42600 Montbrison, France