El-Shal, Amal S.
Shalaby, Sally M. https://orcid.org/0000-0002-2868-020X
Abouhashem, Safwat E.
Elbary, Eman H. Abd
Azazy, Samir
Rashad, Nearmeen M.
Sarhan, Walaa
Article History
Received: 12 March 2021
Accepted: 27 May 2021
First Online: 4 June 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: Written consent was obtained from all participants. The study was approved by the research ethical committee of our institutes. The study was done according to The Code of Ethics of the World Medical Association (Declaration of Helsinki) for studies involving humans.