[1] Hop Arnaud Villeneuve, Dept Resp Dis, Univ Hosp, Montpellier, France
[2] INSERM, U1018, CESP Ctr Res Epidemiol & Populat Hlth, Resp & Environm Epidemiol Team, Villejuif, France
[3] McMaster Univ, Dept Clin Epidemiol & Biostat & Med, Hamilton, ON, Canada
[4] Med Univ Warsaw, Dept Prevent Environm Hazards & Allergol, Warsaw, Poland
[5] Univ Hosp Montpellier, Hop Arnaud Villeneuve, INSERM, U657, Montpellier, France
[6] Catholic Univ, Fac Med, Res Ctr Resp Med CIMER, Cordoba, Argentina
[7] Univ Genoa, Sch Specializat, Genoa, Italy
[8] Univ Ghent, Dept Otorhinolaryngol, Upper Airways Res Lab, B-9000 Ghent, Belgium
[9] CNR, Inst Translat Pharmacol, Rome, Italy
[10] Univ Naples 2, Naples, Italy
[11] Univ Laval, Inst Univ Cardiol & Pneumol Quebec, Quebec City, PQ, Canada
[12] Univ Genoa, Dept Internal Med, DIMI, I-16126 Genoa, Italy
[13] Creighton Univ, Dept Med, Div Allergy & Immunol, Omaha, NE 68178 USA
[14] Univ Fed Bahia, ProAR Nucleo Excelencia Asma, Salvador, BA, Brazil
[15] CNPq, Salvador, BA, Brazil
[16] Univ Amsterdam, Dept Otorhinolaryngol, NL-1012 WX Amsterdam, Netherlands
[17] Univ Amsterdam, Acad Med Ctr, Dept Otorhinolaryngol, NL-1105 AZ Amsterdam, Netherlands
[18] Univ Porto, Sch Med, Dept Hlth Informat & Decis Sci, P-4100 Porto, Portugal
[19] Univ Porto, Sch Med, CINTESIS, P-4100 Porto, Portugal
[20] Hosp S Joao & Inst, Dept Allergy, Porto, Portugal
[21] Hosp CUF Porto, Porto, Portugal
[22] Erasmus MC, Dept Internal Med, Sect Allergol, Rotterdam, Netherlands
[23] Univ Washington, Sch Med, Seattle, WA USA
[24] Helsinki Univ Hosp, Dept Allergy, Skin & Allergy Hosp, Helsinki, Finland
[25] GARD ARIA Coordinator, Geneva, Switzerland
[26] Med Univ Lodz, Dept Internal Med Asthma & Allergy, Barlicki Univ Hosp, Lodz, Poland
[27] Univ S Florida, Coll Med, Dept Internal Med, Div Allergy & Immunol, Tampa, FL 33612 USA
[28] James A Haley Vet Hosp, Tampa, FL USA
[29] Univ Oslo, Oslo Univ Hosp, Dept Paediat, Oslo, Norway
[30] CIBERES, IDIBAPS, Hosp Clin, Rhinol Unit,ENT Dept, Barcelona, Spain
[31] CIBERES, IDIBAPS, Hosp Clin, Smell Clin,ENT Dept, Barcelona, Spain
[32] Univ Chicago, Dept Otolaryngol Head & Neck Surg, Chicago, IL 60637 USA
[33] Alfred Hosp, Dept Allergy Immunol & Resp Med, Melbourne, Vic, Australia
[34] Monash Univ, Melbourne, Vic 3004, Australia
[35] Teikyo Univ, Sch Med, Dept Med, Div Resp Med & Allergol, Tokyo 173, Japan
[36] EFA European Federat Allergy & Airways Dis Patien, Brussels, Belgium
[37] Univ Athens, Dept Allergy, Pediat Clin 2, Athens, Greece
[38] Nippon Med Sch, Bunkyo Ku, Tokyo 113, Japan
[39] Univ Aberdeen, Dept Primary Care Resp Med, Aberdeen, Scotland
[40] Woodbrook Med Ctr, Loughborough, Leics, England
[41] Univ Edinburgh, Edinburgh, Midlothian, Scotland
[42] Univ Manitoba, Fac Med, Winnipeg, MB, Canada
[43] NIAID, Bethesda, MD 20892 USA
[44] Univ N Carolina, Sch Pharm, Chapel Hill, NC USA
[45] Celal Bayar Univ, Sch Med, Dept Pulmonol, Manisa, Turkey
[46] Allergy & Asthma Inst, Islamabad, Pakistan
[47] Med Univ Graz, Dept Dermatol, Graz, Austria
[48] Showa Univ, Sch Med, Div Allergol & Resp Med, Tokyo 142, Japan
[49] Transylvania Univ, Fac Med, Brasov, Romania
[50] Int Union TB & Lung Dis Union, Paris, France