Mohamed, H. S. http://orcid.org/0000-0003-1130-1418
Gad, G. S.
Article History
Received: 2 March 2020
Accepted: 9 November 2020
First Online: 14 January 2021
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Qena University Hospitals on December 2, 2017, and written informed consent was given from participants before the study.
: Not applicable.
: The authors declare that they have no competing interests.