[1] Inst Cochin, INSERM, U1016, Paris, France
[2] CNRS, UMR 8104, Paris, France
[3] Univ Paris 05, Paris, France
[4] Hop Cochin, Dept Internal Med, F-75674 Paris, France
[5] Hop Antoine Beclere, Dept Pneumol, Clamart, France
[6] Hop Cochin, Dept Pneumol, Clamart, France