Zamzam, Sameh M. http://orcid.org/0000-0002-1506-1928
Abdel-Aziz, Mosaad
Atef, Ahmed
Abdel-Naseer, Usama
Hamoda, Mostafa
Salah, Mohamed
Dewidar, Hazem
Elsharkawy, Louay
Fawzy, Mahmoud
Shabana, Mohamed
Elkhosht, Mostafa
Eldesouky, Hussan
Hamdy, Hussien Sherif
Article History
Received: 15 May 2022
Accepted: 21 May 2022
First Online: 4 June 2022
Declarations
:
: This study has been approved by ethical committee of ENT department, Cairo University. Reference number: not applicable in our institute. Consent to participate is not applicable.
: Not applicable.
: Prof Ahmed Atef is a co-author of this study and Editor-in-Chief for the journal and Prof Mosaad Abdel-Aziz is a co-author of this study and editorial board member of the journal. Both declare competing interest for this submission. Both have not handled this manuscript. The rest of the authors have no conflict of interest to declare.