Eid, Mahmoud Mohamed https://orcid.org/0000-0002-5470-5802
Elshimy, Khalid Mohammad
Elbatarny, Akram Mohamed
Metwally, Mohamed Fathy
Article History
Received: 21 December 2022
Accepted: 1 April 2023
First Online: 20 April 2023
Declarations
:
: This study was approved by the Ethics Committee of Tanta University Hospital. Ethics committee reference number is (33762/3/20). Approval of the research ethics committee and written consent was obtained from the parents of all participants in the study. Privacy of all patient data was guaranteed.
: The parents provided written consent, and the ethics committee approved this procedure as it suits this research project.
: The authors declare that they have no competing interests.