[1] UNIRouen, EA3830 GRHV, Inst Res & Innovat Biomed IRIB, Normandie Univ, F-76000 Rouen, France
[2] UNIRouen, Rouen Univ Hosp, Serv Pneumol Oncol Thorac & Soins Intensifs Resp, Normandie Univ, F-76000 Rouen, France
[3] Guys & St Thomas NHS Fdn Trust, Lane Fox Clin Resp Physiol Res Ctr, London SE1 7EH, England
[4] Guys & St Thomas NHS Fdn Trust, Lane Fox Resp Serv, London, England
[5] Ctr Henri Becquerel, Unite Rech Clin, Rouen, Haute Normandie, France
[6] ASTEN Sante, Isneauville, France
[7] Kings Coll London, Ctr Human & Appl Physiol Sci, London, England
[8] Guys & St Thomas NHS Trust, London, England
[9] Kings Coll London, Natl Inst Hlth Res Comprehens Biomed Res Ctr, London, England