Tawfick, Mahmoud M.
Alshareef, Walaa A. https://orcid.org/0000-0003-3487-9044
Bendary, Hager A.
Elmahalawy, Hadir
Abdulall, Abeer K.
Article History
Received: 20 November 2019
Accepted: 3 February 2020
First Online: 15 February 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was approved by the Ethical Committee of Egyptian Hospitals.
: No written informed consent was necessary for this type of study.