1. European Academy of Facial Plastic Surgery (EAFPS), Department of Otorhinolaryngology, Faculty of Medicine, Ege University, Izmir, Turkey
2. Department of Otorhinolaryngology, School of Medicine and University Hospital “Dr. Jose Eleuterio Gonzalez,” Universidad Autonoma de Nuevo Leon, Monterrey, Mexico
3. Department of Otorhinolaryngology, Faculty of Medicine, Ege University, Izmir, Turkey