Antar, Sarah http://orcid.org/0000-0001-6091-2835
Mokhtar, Naglaa
Abd elghaffar, Mahmoud Adel
Seleem, Amal K.
Article History
Received: 9 February 2020
Accepted: 10 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the Institutional Review Board (IRB) of Faculty of Medicine, Mansoura University, Egypt (code number: MS/17.10.57), in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.Written informed consent was obtained from all subjects participated in the study.
: Not applicable
: The authors declare that they have no competing interests.