El Kafy, Ehab Mohamed Abd
El-Shamy, Shamekh Mohamed http://orcid.org/0000-0001-9690-1134
Article History
Received: 11 January 2021
Accepted: 7 August 2021
First Online: 27 October 2021
Declarations
:
: The study was approved by the Ethical Committee of the Faculty of Applied Medical Sciences, Umm Al-Qura University (19-MED-1-01-0005). Parents of all participants signed a written informed consent before starting the study.
: N/A
: The authors declare that they have no competing interests.