[1] Univ Oxford, Resp Med Unit, Oxford, Oxon, England
[2] Univ Oxford, Oxford Resp NIHR Biomed Res Ctr, Nuffield Dept Med, Oxford, Oxon, England
[3] Harvard Med Sch, Jeff & Penny Vinik Ctr Translat Immunol Res, Dept Med, Div Allergy & Clin Immunol,Brigham & Womens Hosp, Boston, MA USA
[4] Univ Wisconsin, Sch Med & Publ Hlth, Dept Med, Div Allergy Pulm & Crit Care Med, Madison, WI USA
[5] Fdn Cidea, Allergy & Resp Res Unit, Buenos Aires, Argentina
[6] Sanofi, Beijing, Peoples R China
[7] Sanofi, Cambridge, MA USA
[8] Sanofi, Chilly Mazarin, France
[9] Sanofi, Prague, Czech Republic