1. Laryngopharyngeal Reflux Study Group of Young‐Otolaryngologists of the International Federations of Oto‐rhino‐laryngological Societies (YO‐IFOS) Paris France
2. Department of Human Anatomy and Experimental Oncology, Faculty of Medicine UMONS Research Institute for Health Sciences and Technology, University of Mons (UMons) Mons Belgium
3. Laboratory of Phonetics, Faculty of Psychology Research Institute for Language Sciences and Technology, University of Mons (UMons) Mons Belgium
4. Department of Otorhinolaryngology–Head and Neck Surgery Saint‐Pierre University Hospital Center, Université Libre de Bruxelles (ULB) Brussels Belgium
5. Department of Otorhinolaryngology–Head and Neck Surgery Poitiers Polyclinic Elsan Poitiers France
6. Department of Gastroenterology and Endoscopy Saint‐Pierre University Hospital Center, Université Libre de Bruxelles (ULB) Brussels Belgium
7. Department of Otorhinolaryngology–Head and Neck Surgery Lille University Hospital Center, Lille University 2 Lille France
8. Department of Surgery International School Reduced Scar Laparoscopy Brussels Belgium