Khedr, Eman M.
Abbass, Mohamed A.
Soliman, Radwa K.
Zaki, Ahmed F.
Gamea, Aymen
El-Fetoh, Noha Abo
Abdel-Aaal, Mahmoud A.
Article History
Received: 30 July 2019
Accepted: 4 November 2019
First Online: 31 December 2019
Ethics approval and consent to participate
: An informed consent was obtained from all the patients before participating in the study. The protocol was approved in January 2014 by the South Valley Medical School.Ethical Review Board and all participants or relatives gave written informed consent before participation in the study. The confidentiality of the patients’ information was maintained during all the steps of the study.
: Not applicable.
: The authors declare that they have no competing interests.