1. Department of Otorhinolaryngology King's College London London UK
2. Hospital Clínic Barcelona, FRCB‐IDIBAPS Universitat de Barcelona, CIBERES Barcelona Catalonia Spain
3. Global Medical Affairs, Sanofi Chilly‐Mazarin France
4. Harvard Medical School, Brigham and Women's Hospital Division of Otolaryngology–Head & Neck Surgery Boston Massachusetts USA
5. Department of Otorhinolaryngology Düsseldorf University Hospital (UKD) Düsseldorf Germany
6. Department of Otorhinolaryngology–Head and Neck Surgery University Hospitals Leuven Leuven Belgium
7. Department of Otorhinolaryngology University of Amsterdam Amsterdam The Netherlands
8. Health Economics and Value Assessment, Sanofi Gentilly France
9. Health Economics and Value Assessment, Sanofi Cambridge Massachusetts USA
10. Medical Affairs Regeneron Pharmaceuticals Inc. Tarrytown New York USA
11. Global Medical Affairs Regeneron Pharmaceuticals Inc. Uxbridge UK
12. Global Medical Affairs, Sanofi Bridgewater New Jersey USA