Mohamed, Wafaa S.
Abdel Ghaffar, Adel S.
Abdel Gawad, Ahmed E.
Agban, Emad L.
Article History
Received: 26 June 2020
Accepted: 23 November 2020
First Online: 7 January 2021
Ethics approval and consent to participate
: The study was approved by the institutional ethics committee of the Faculty of Medicine, Zagazig University (ZU-IRB#5085/1-1-2019). A written consent was taken from all of the participants after explaining the details, benefits, and risks to them.
: Consent for publication has been obtained from the participants involved in the study to report their individual patient data.
: The authors declare that they have no competing interests.