Arfeen, Shaimaa A.
Bahgat, Nermeen
Adel, Nehal
Eissa, Mervat
Khafagy, Mohamed M. http://orcid.org/0000-0002-6383-3021
Article History
Received: 21 September 2019
Revised: 13 January 2020
Accepted: 11 February 2020
First Online: 11 March 2020
Compliance with ethical standards
:
: The authors declare that have no conflict of interest.
: All procedures performed in the study were in accordance with the ethical standards of Kasr Al Ainy School of Medicine ethical 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.