Elgarf, Tareq
Abdel Naseer, Usama
Talaat, Nassim
ElNaggar, Yahya https://orcid.org/0000-0003-2875-4413
Atef, Mahmoud
Article History
Received: 1 November 2023
Accepted: 16 January 2024
First Online: 25 February 2025
Declarations
:
: Each patient completed an informed consent form before taking part in the research. The research protocol was also approved by ethical committees.Informed written consent was provided by all participants (or their parent or legal guardian in the case of children under 16) to participate in the study.The ENT Department, Faculty of Medicine, Cairo University Ethics Committee and kasr AlAiny School of Medicine Ethics Committee approved the research protocol.
: For all manuscripts that include details, age, gender, diagnosis, and images relating to individual participants, written informed consent for the publication of these was obtained from the participants (or from their parent or legal guardian in the case of children under 16).
: The authors declare that they have no competing interests.