[1] Univ Grenoble Alpes, Lab HP2, INSERM, U1042, Grenoble, France
[2] Polyclin Bordeaux Cauderan, Unite Sommeil & Vigilance, Bordeaux, France
[3] Cabinet Med, Pneumol, Valence, France
[4] Cabinet Med, Pneumol, St Omer, St Omer, France
[5] Cabinet Med, Pneumol, Grenoble, France
[6] Ctr Hosp Compiegne, Unite Pathol Sommeil, Compiegne, France
[7] Cabinet Med St Michel, Pneumol, Valenciennes, Valenciennes, France
[8] Ctr Hosp Intercommunal Creteil, Serv Pneumol, Creteil, France