Osama, Ahmed
Khalil, Tarek Hassan
Negm, Mohamed
AbdEl-Razek, Reda
AbouElhamd, Hend
Article History
Received: 24 June 2020
Accepted: 28 September 2020
First Online: 11 December 2020
Ethics approval and consent to participate
: The study was approved by the Ethics committee of Suez Canal Faculty of Medicine in 20 January 2016. Committee Number: 2612. An informed written consent was taken from all the participants in the study.
: Participants signed an informed consent for publication.
: The authors declare that they have no competing interests (financial or non-financial).