1. IRCCS, Ospedale Policlinico San Martino, Genova, Italy
2. Department of Internal Medicine, University of Genoa, Genova, Italy
3. Department of Pulmonology, University Hospital of Nancy, Nancy, France
4. EA 3450 DevAH - Development, Adaptation and Disadvantage, Cardiorespiratory Regulations and Motor Control, University of Lorraine, Nancy, France
5. Instituto Politécnico Nacional, E.N.M.H/S.E.P.I, Laboratorio de Bioquímica Estructural, Ciudad de México, México
6. Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
7. IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
8. University of Genoa, Genova, Italy
9. Life and Health Sciences Research Institute (ICVS), School of Medicine, University of Minho, Braga, Portugal
10. ICVS/3B’s, PT Government Associate Laboratory, Braga/Guimarães, Portugal
11. Manchester University NHS Foundation Trust, Manchester, UK
12. Division of Infection, Immunity and Respiratory Medicine, University of Manchester, Manchester, UK
13. Allergy Unit of Internal Consulting Department, University Hospital "St. George", Plovdiv, Bulgaria
14. Värnamo Hospital, Värnamo, Sweden
15. Ukrainian Medical Stomatological Academy, Poltava, Ukraine
16. Medical University Sofia, Sofia, Bulgaria
17. Department of Allergology and Internal Medicine, Medical University of Bialystok, Bialystok, Poland
18. Pulmonology Department, Cardio Prevent Foundation, University of Medicine and Pharmacy “Dr Victor Babes”, Timisoara, Romania
19. Federal University of Pampa - Campus Uruguaiana, Pediatic Program of Asthma Prevention (PIPA), Pontifícia Universidade Católica do Rio Grande do Sul, Universidad Nacional de Córdoba, Córdoba, Argentina
20. Associação Brasileira de Alergia e Imunologia, Sociedade Brasileira de Pediatria, Universidade Federal de São Paulo, São Paulo, Brazil
21. Clinic of Clinical Allergy, Medical University, Sofia, Bulgaria
22. Division of Allergy and Immunology, Department of Pediatrics, Federal University of Paraná, Curitiba, Brazil
23. Hospital Quirónsalud Bizkaia, Bilbao, Spain
24. Division of Immunology, Department of Internal Medicine, Allergy Section University of Cincinnati, Cincinnati, OH, USA
25. Québec Heart and Lung Institute-Laval University, Québec City, Canada
26. Personalized Medicine, Asthma and Allergy, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
27. Division of Allergy and Immunology, Department of Internal Medicine, George Washington University School of Medicine and Health Sciences, George Washington University Medical Faculty Associates, Washington, DC, USA
28. Centro de ImmunoAlergologia de Algarve, Porto, Portugal
29. Immunology Department, Faculty of Medicine, del Salvador University, Buenos Aires, Argentina
30. Department of Biomedical and Clinical Sciences, University of Milan, Division of Respiratory Diseases "L. Sacco" Hospital, ASST Fatebenefratelli Sacco, Milan, Italy
31. Federal University of Paraná (UFPR), Curitiba, Brazil
32. Department of Respiratory Medicine, North-Western Medical University named after I.I.Mechnikov, St-Petersburg, Russia
33. Department of Respiratory Medicine, Medical School, Democritus University of Thrace, University General Hospital Dragana, Alexandroupolis, Greece