Boss, Shady Mourad
Moustafa, Ramez Reda https://orcid.org/0000-0001-6187-1588
Moustafa, Magdy Ahmed
El Sadek, Ahmed
Mostafa, Mohamed Mahmoud
Aref, Hany Mohamed
Article History
Received: 25 May 2018
Accepted: 5 August 2019
First Online: 3 September 2019
Ethics approval and consent to participate
: The study was approved by Ain Shams University Ethical Committee in 2016. Written informed consent was obtained from the patients participating in the study.
: Not applicable
: The authors declare that they have no competing interests.