Aly, Abeer
Gouda, Jylan
Awadein, Ahmed http://orcid.org/0000-0002-9448-1065
Soliman, Hend M.
El-Fayoumi, Dina
Article History
Received: 29 January 2021
Revised: 3 April 2021
Accepted: 27 April 2021
First Online: 6 May 2021
Declarations
:
: All procedures performed were in accordance with the ethical standards of the institutional and/or national research committee (Cairo University Research Ethics Committee) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from the guardians of all individual participants included in the study.
: Additional informed consent was obtained from the guardians of all individual participants for whom identifying information is included in this article.
: The authors declare no competing interests.