1. University of Ljubljana, Faculty of Health Sciences, Laboratory of Clinical Biophysics, Ljubljana, Slovenia
2. University of Ljubljana, Faculty of Electrical Engineering, Laboratory of Physics, Ljubljana, Slovenia
3. University Medical Centre Ljubljana, Department of Otorhinolaryngology and Cervicofacial Surgery, Ljubljana, Slovenia
4. University of Ljubljana, Faculty of Medicine, Department of Otorhinolaryngology, Ljubljana, Slovenia
5. Department of Physics and Chemistry of Materials, Institute of Metals and Technology, Ljubljana, Slovenia
6. University of Ljubljana, Faculty of Medicine, Chair of Orthopedics, Laboratory of Clinical Biophysics, Ljubljana, Slovenia