[1
]Smell and Taste Clinic, Department of Otorhinolaryngology Technical University Dresden
Dresden Germany
[2
]Flavour Institute, Department of Clinical Medicine Aarhus University Aarhus Denmark
[3
]Ear, nose, and throat Department Regional Hospital West Holstebro Denmark
[4
]Department of Otorhinolaryngology Cliniques Universitaires Saint‐Luc Brussels Belgium
[5
]Institute of Neuroscience Université catholique de Louvain Brussels Belgium
[6
]Department of Otorhinolaryngology Regensburg University Hospital Regensburg Germany
[7
]Department of Otolaryngology, Head and Neck Surgery Munich Clinic Schwabing, Academic
Teaching Hospital, Ludwig‐Maximilians University Munich Germany
[8
]Department of Otolaryngology University of Foggia Foggia Italy
[9
]Center of Rhinology and Allergology Wiesbaden Germany
[10
]Department of Otorhinolaryngology and Head and Neck Surgery CHU de Bruxelles, CHU
Saint‐Pierre, School of Medicine, Université Libre de Bruxelles Brussels Belgium
[11
]Department of Otorhinolaryngology Biruni University Istanbul Turkey