Abdelmotelb, Mahmoud Ahmed
Gomaa, Yasser Fathi
Khattab, Nagwa Mohmmad Ali
Elheeny, Ahmad Abdel Hamid http://orcid.org/0000-0001-7796-0198
Article History
Received: 13 October 2020
Accepted: 18 January 2021
First Online: 22 January 2021
Compliance with ethical standards
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: The authors declare no competing interests.