Bettahar, Toufik
Rahmoune, Chemseddine
Benazzouz, Djamel
Article History
Received: 4 September 2019
Accepted: 13 March 2020
First Online: 26 March 2020
Compliance with ethical standards
:
: All authors declare not having any conflict of interest with any part or any other research team.
: This work is compliant with the National Ethical Standards of Scientific Research and accordant with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: This article does not contain any studies with human participants or animals performed by any of the authors (except for the data gathered from EL BASSIRA Ophthalmology clinic that was provided under an anonymous pattern.)