El-Shamy, Shamekh Mohamed http://orcid.org/0000-0001-9690-1134
El Kafy, Ehab Mohamed Abd
Article History
Received: 15 March 2021
Accepted: 18 July 2021
First Online: 22 December 2021
Declarations
:
: The study was approved by the Ethical Committee of the Faculty of Applied Medical Sciences, Umm Al Qura University (19-MED-1-01-0003). Parents of all participants signed a written informed consent before starting the study.
: N/A.
: The authors declare that they have no competing interests.