Waleed Mohamed Basha

Assistant Professor of Oto-Rhino-Laryngology and Head and Neck Surgery, Faculty of Medicine, Zagazig University, Zagazig, Egypt ; Associate Consultant of Oto-Rhino-Laryngology and Head and Neck Surgery, Saad Specialist Hospital, Al-Khobar, Kingdom of Saudi Arabia., Egypt 0000-0003-4262-2740