1. Department of Medical Genetics, Albert Szent-Györgyi Medical School, University of Szeged, 6725 Szeged, Hungary
2. ELKH-SZTE Functional Clinical Genetics Research Group, Eötvös Loránd Research Network, 6720 Szeged, Hungary
3. Institute of Medical Genetics, Kepler University Hospital Med Campus IV, Johannes Kepler University Linz, 4020 Linz, Austria
4. Department of Oto-Rhino-Laryngology and Head-Neck Surgery, Albert Szent-Györgyi Medical School, University of Szeged, 6720 Szeged, Hungary
5. Department of Oto-Rhino-Laryngology and Head-Neck Surgery, University of Pécs, 7621 Pécs, Hungary
6. Department of Otorhinolaryngology and Head-Neck Surgery, University of Debrecen, 4032 Debrecen, Hungary