1. Otolaryngology; Emory University; USA
2. Otolaryngology; Johns Hopkins University; USA
3. Otolaryngology; Temple University; USA
4. Otolaryngology; University of Utah; USA
5. Allergy/Asthma; Swiss Institute of Allergy and Asthma Research; Switzerland
6. Allergy/Immunology; Johns Hopkins University; USA
7. Otolaryngology; University of Chicago; USA
8. Otolaryngology; University of Ghent; Belgium
9. Respiratory Diseases; Humanitas University; Italy
10. Allergy/Immunology; Private Practice; USA
11. Otolaryngology; Eskisehir Osmangazi University; Turkey
12. Allergy/Immunology; Ospedale Policlinico San Martino; Italy
13. Pediatric Allergy; Imperial College London; UK
14. Otolaryngology; Private Practice; USA
15. Otolaryngology; University of California San Diego; USA
16. Otolaryngology; University of North Carolina; USA
17. Otolaryngology; Rutgers New Jersey Medical School; USA
18. Otolaryngology; University of Amsterdam; Netherlands
19. Otolaryngology; University of Missouri; USA
20. Otorhinolaryngology; Helios Kliniken Wiesbaden; Germany
21. Otolaryngology; University of Texas Southwestern; USA
22. Respiratory Diseases; University of Aarhus; Denmark
23. Respiratory Medicine, Hannover Medical School, Airway Research Fraunhofer Institute for Toxicology and Experimental Medicine; German Center for Lung Research; Germany
24. Otolaryngology; Case Western Reserve University; USA
25. Otolaryngology; Stanford University; USA
26. Allergy/Immunology; ASST Pini/CTO Milan; Italy
27. Public Health; Imperial College London; UK
28. Otolaryngology; Harvard Medical School; USA
29. Pulmonary/Allergy; Turku University Hospital; Finland
30. Otolaryngology; University of Colorado; USA
31. Nursing; University of Texas Rio Grande Valley; USA
32. Pediatric Allergy; Hospital Medica Sur; Mexico
33. Otolaryngology; San Antonio Military Medical Center; USA
34. Otolaryngology; University of Pittsburgh; USA
35. Otolaryngology; McGovern Medical School at the University of Texas Health Science Center Houston; USA
36. Otolaryngology; Ochsner Clinic Foundation; USA
37. Otolaryngology; Uniformed Services University of Health Sciences; USA
38. Pediatric Allergy; Karolinska Institutet; Sweden
39. Otolaryngology; Wake Forest University; USA
40. Allergy/Immunology; University of Pavia; Italy
41. Otolaryngology, Universitat de Barcelona; Hospital Clinic, IDIBAPS; Spain
42. Allergy/Immunology; National Jewish Health; USA
43. Otolaryngology; Loyola University; USA
44. Pediatrics; Nippon Medical School; Japan
45. Rhinology/Allergy, Medical Faculty Mannheim, Heidelberg University; Center for Rhinology and Allergology; Wiesbaden Germany
46. Otolaryngology; Boston University; USA
47. Otolaryngology; Weill Cornell Medical College; USA
48. Allergy; Regional University Hospital of Málaga; Spain
49. Otolaryngology; University of Calgary; Canada
50. Allergology; Hospital Universitario Fundacion Jiminez Diaz; Spain
51. Otolaryngology; Medical University of South Carolina; USA
52. Allergy/Immunology; Alpert Medical School of Brown University; USA
53. Allergy/Immunology, Children's National Health System; George Washington University School of Medicine; USA
54. Allergy/Asthma; University of Edinburgh; UK
55. Otolaryngology; Oregon Health and Science University; USA
56. Rhinology/Allergy; Mahidol University; Thailand
57. Otolaryngology; National University of Singapore; Singapore
58. Otolaryngology; Karolinska Institutet; Sweden
59. Environmental Medicine; Karolinska Institutet; Sweden
60. Otolaryngology; University of Michigan; USA