Soliman, Wael http://orcid.org/0000-0002-3548-8267
Nassr, Mohamed A. http://orcid.org/0000-0002-9186-9654
Abdelazeem, Khaled http://orcid.org/0000-0002-3437-6984
Al-Hussaini, Ashraf K.
Article History
Received: 20 December 2018
Accepted: 6 July 2019
First Online: 15 July 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This study was reviewed and approved by the Assiut University Institutional Review Board (Assiut, Egypt). All study conduct adhered to the tenets of the Declaration of Helsinki.
: Written informed consent was obtained from all individual participants included in this study. Patients had the right to not participate in this study and the right to withdraw from the study without compromising regular, full clinical care.