Ashour, Doaa Maamoun https://orcid.org/0000-0003-0338-2668
Saleh, Mohamed Ibrahim https://orcid.org/0000-0002-3925-4345
Awad-Allah, Mo’mena Ahmad A. https://orcid.org/0000-0003-3312-1805
Abdelgawad, Randa H. A. https://orcid.org/0000-0002-0325-719X
Article History
Received: 20 October 2020
Accepted: 11 January 2021
First Online: 2 February 2021
Compliance with ethical standard
:
: All authors declare that they have no conflict of interest
: Written informed consent was not applicable. Waiver was obtained from the ethical committee.
: The study protocol was approved by the Ethical Committee of the Faculty of Medicine, Ain Shams University and was done with strict adherence to the tenets of the Declaration of Helsinki.