1. Department of Otorhinolaryngology, University Hospital Wuerzburg, Plastic, Aesthetic and Reconstructive Head and Neck Surgery, Josef-Schneider-Strasse 11, 97080 Wuerzburg, Germany
2. Institute of Pathology, University of Wuerzburg, Josef-Schneider-Strasse 2, 97080 Wuerzburg, Germany
3. Institute for Auditory Neuroscience and InnerEarLab, University Medical Center Göttingen, Robert-Koch-Strasse 40, 37075 Göttingen, Germany
4. Institute of Human Genetics, University Medical Center Göttingen, Heinrich-Düker-Weg 12, 37073 Göttingen, Germany