Elmansi, Heba https://orcid.org/0000-0002-3953-7169
Belal, Fathalla
M.Hosny, Mervat
M.EL-Abassy, Omar
Article History
Received: 21 July 2020
Accepted: 27 November 2020
First Online: 4 January 2021
Compliance with ethical standards
:
: The authors declare no conflict of interest.
: The experiment was conducted and approved by the ethical committee of Faculty of Medicine, Zagazig University, Egypt.