Thabet, Rasha A.
Sherif, Eman M.
ElAal, Ahmed O Abd
Mahmoud, Rana A.
Article History
Received: 8 August 2023
Accepted: 2 May 2024
First Online: 9 May 2024
Declarations
:
: This study was approved by the local research ethical committee of Ain Shams University, Faculty of Medicine (FWA 000017585 FMASU MS 151/2022). This study was conducted in accordance to the Declaration of Helsinki 2013. A written informed consent was taken from children’s legal guardians. The purpose of the study was explained to all subjects who were ensured that the collected information would be confidential and would be used only for academic purpose.
: Not applicable.
: The authors declare no competing interests.