Shadi, Mariam S. http://orcid.org/0000-0002-5132-2507
Hafez, Nirvana G.
Taha, Shereen A.
Hassan, Elham M.
Article History
Received: 16 May 2022
Accepted: 21 July 2022
First Online: 13 August 2022
Declarations
:
: The study was approved by the Research Ethics Committee (REC), Faculty of Medicine, Ain Shams University; approval code (FMASU MS 21/2020). The parents of the recruited children gave their informed consent.
: Not applicable.
: The authors declare that they have no competing interests.