Zayed, Hatem http://orcid.org/0000-0001-8838-6638
El Khayat, Hamed
Tomoum, Hoda
Khalifa, Ola
Siddiq, Ehab
Mohammad, Shaimaa A.
Gamal, Radwa
Shi, Zumin
Mosailhy, Ahmed
Zaki, Osama K.
Funding for this research was provided by:
Qatar University
Article History
Received: 8 February 2019
Accepted: 21 April 2019
First Online: 6 May 2019
Compliance with ethical standards
:
: All author declare that they have no conflict of interest