El-Tallawy, Hamdy Naguib
Gad, Adel Hassanein El Sayed
Ali, Anwar Mohamed
Abd-El-Hakim, Manar Nasr http://orcid.org/0000-0002-6414-2679
Article History
Received: 28 December 2018
Accepted: 22 May 2019
First Online: 7 June 2019
Ethics approval and consent to participate
: An informed consent was obtained from all the patients before participating in the study. Assiut Faculty of Medicine Ethical committee approved this study in May 24, 2015. 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.
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