D Veale1, Emmanuel Chailleux1, A Hoorelbeke-Ramon1, O Reybet-Degas1, M.P Humeau-Chapuis1, F Alluin-Aigouy1, Bernard Fleury2, O. Jonquet1, P Michard1, for the WASID Study Group
1ANTADIR, Paris, France
2Respiratory Physician Hôpital, St Antoine, Paris, France.