Fathy, Mohammad http://orcid.org/0000-0002-1177-7961
Abdel-Razik, Mohamed Anwar
Elshobaky, Ayman
Emile, Sameh Hany
El-Rahmawy, Ghada
Farid, Ahmed
Elbanna, Hosam Ghazy
Article History
First Online: 8 February 2019
Compliance with Ethical Standards
:
: No conflict of interests or financial ties to be declared by the authors.
: Informed consent was obtained from all individual participants included in the study.
: This study was conducted in accordance with the declaration of Helsinki. Ethical approval for the study was obtained from the Institutional Review Board (IRB) of Mansoura Faculty of Medicine.