Kateb, Noha Mohamed El https://orcid.org/0000-0002-6822-9173
Fata, Mahmoud Mostafa
Article History
Received: 5 August 2021
Accepted: 15 November 2021
First Online: 26 November 2021
Declarations
:
: The authors deny any conflicts of interest related to this study.
: The study protocol was approved by the research ethics committee of the Faculty of Dentistry, Alexandria University under the IRB NO: 00010556- IORG 0008839 and date January 2017.
: Informed consent was obtained from all the study participants.