Mahmoud, Mostafa
Nagy, Eman
AbdAlBary, Mohamed http://orcid.org/0000-0002-1157-9770
El-Kannishy, Ghada http://orcid.org/0000-0003-2016-5235
Sayed-Ahmed, Nagy
Article History
Received: 20 January 2020
Revised: 10 May 2020
Accepted: 30 June 2020
First Online: 13 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The Institutional Research Board (IRB) of our institute approve study protocol.
: Informed written consent was obtained from each participant in the study after assuring confidentiality.