Dr. Darinka Hanga, IBCFPRS Doctor, Head of the Department ORL, Head and Neck Surgery Direktor Divison FPRS Lienz, Austria
Dr. Basma Ezzat Mustafa Alahmad, Ph.D. Assoc. Prof. Dr, Department of Fundamental and Dental Medical Sciences International Islamic University Malaysia, Malaysia
Vladislav Kuzovkov Prof., Otosurgeon Deputy Director of Saint-Petersburg Research Institute of Ear, Nose, Throat and Speech, Saint-Petersburg, Russia, Russia