Elrassas, Hanan Hany
Elsayed, Yasser Abdel Razek
Abdeen, Mai SeifElDin https://orcid.org/0000-0002-6573-0739
Mohamed, Aya Taha
El Nagar, Zeinab Mohamed
Article History
Received: 2 July 2023
Accepted: 31 October 2023
First Online: 14 November 2023
Declarations
:
: This study was approved by the Ain Shams University Hospital Ethics Committee, on the 13<sup>th</sup> of May 2017. A written informed consent was obtained from participants/their guardians before participation in the study.
: Not applicable.
: The authors declare that they have no competing interests.