1. Department of Reconstructive Plastic Surgery , James Cook University Hospital , Middlesbrough , United Kingdom
2. Department of Otolaryngology Head Neck Surgery , University of Pavia , Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS) Policlinico San Matteo Foundation , Pavia , Italy ,
3. Department of Otorhinolaryngology and Cervicofacial Surgery , University Medical Centre Ljubljana , Ljubljana , Slovenia
4. Faculty of Medicine , University of Ljubljana , Ljubljana , Slovenia
5. Department of Interventional Radiology , St George's University Hospitals NHS Foundation Trust , London , United Kingdom
6. Department of Dermatology and Allergology , University of Szeged , Szeged , Hungary
7. Department of Plastic Surgery , St. Georges University Hospitals NHS Trust , London , United Kingdom
8. Birmingham Women's and Children's Hospital NHS Foundation Trust , Birmingham , United Kingdom
9. Universitätsklinik und Poliklinik für Radiologie, Universitätsmedizin Halle , Halle , Germany
10. Department of Experimental Oncology , Institute of Oncology Ljubljana , Ljubljana , Slovenia
11. Faculty of Health Sciences , University of Primorska , Slovenia
12. Department of Otorhinolaryngology , Izola General Hospital , Izola , Slovenia
13. IGEA S.p.A. , Clinical Biophysics Lab. Carpi , Modena , Italy
14. Department of Surgery , Manchester University NHS Foundation Trust , Manchester , United Kingdom
15. Faculty of Health Sciences , University of Ljubljana , Ljubljana , Slovenia