Elmohamady, Mohamed Nagy https://orcid.org/0000-0002-2593-6919
Abdelghaffar, Walid
Bayoumy, Ahmed Sherin Mostafa
Gad, Elham Abdelazim
Article History
Received: 15 May 2020
Accepted: 16 August 2020
First Online: 9 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures in this study were approved by the Benha University Research Ethics Committee and with the 1964 Declaration of Helsinki and its later revisions or equivalent ethical standards.
: Informed consent was obtained from all participants included in this study.