1. Faculty of Medicine University of Helsinki Helsinki Finland
2. Department of Otorhinolaryngology and Phoniatrics—Head and Neck Surgery Helsinki University Hospital Helsinki Finland
3. Faculty of Biological and Environmental Sciences Molecular and Integrative Biosciences Research Programme University of Helsinki Helsinki Finland
4. Faculty of Science, Mathematics and Statistics University of Helsinki Helsinki Finland
5. HUS Inflammation Centre Helsinki University Hospital Helsinki Finland
6. HUS Diagnostic Centre HUSLAB Helsinki University Hospital Helsinki Finland
7. Finnish Meteorological Institute Helsinki Finland
8. Department of Anesthesiology, Intensive Care and Pain Medicine Helsinki University Hospital Helsinki Finland