Fahmy, Ahmed
Elgebaly, Omar
Elsawy, Moustafa Momtaz
Orabi, Samir
Article History
Received: 26 February 2021
Revised: 23 April 2021
Accepted: 27 April 2021
First Online: 13 May 2021
Declarations
:
: All authors declare no conflict of interest related to this study.
: The published article complies with the guidelines for human studies and was conducted ethically in accordance with the World Medical Association Declaration of Helsinki. Approval for the study was obtained from the Alexandria Faculty of Medicine ethical committee (File number and date, 128:06-2016).