Sayed, Sally Yousif http://orcid.org/0000-0001-9330-3956
Raafat, Karim Adly http://orcid.org/0000-0003-0514-6378
Ahmed, Rania A. http://orcid.org/0000-0003-1050-8791
Allam, Riham S. H. M. http://orcid.org/0000-0002-1857-1923
Article History
Received: 8 November 2020
Accepted: 6 March 2021
First Online: 29 April 2021
Declarations
:
: The authors have no conflicts of interest to declare.
: Written informed consent was obtained from all participants, provided that no data are published that could lead to personal identification.
: Written informed consent was obtained from all participants.
: Data collection conformed to all local laws and complied with the tenets of the Declaration of Helsinki. Written informed consent was obtained from all participants. The protocol was revised and approved by the review board of the Ophthalmology Department, Cairo University.