1. Diagnostic and Research Institute of Pathology Medical University of Graz Graz Austria
2. Omics Center Graz BiotechMed‐Graz Graz Austria
3. Faculty of Technical Chemistry Institute of Chemical Technologies and Analytics Technische Universität Wien (TU Wien) Vienna Austria
4. Division of Phoniatrics Department of Otorhinolaryngology Medical University of Graz Graz Austria