1. Department of Molecular and Clinical Medicine Center for Health and Performance, Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden
2. Department of Otorhinolaryngology, Head and Neck Surgery Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg Gothenburg Sweden
3. Department of Otorhinolaryngology Region Västra Götaland, Sahlgrenska University Hospital Gothenburg Sweden
4. Department of Food and Nutrition, and Sports Science, Faculty of Education Center for Health and Performance, University of Gothenburg Gothenburg Sweden
5. Department of Medicine, Geriatric and Acute Medicine Sahlgrenska University Hospital Gothenburg Region Västra Götaland Sweden