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Authors
El-Mekkawy, Leqaa
El Salmawy, Dina https://orcid.org/0000-0003-2009-7236
Basheer, Mye A.
Maher, Eman
Nada, Mona M.
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Article History
Received: 27 June 2021
Accepted: 4 January 2022
First Online: 21 January 2022
Declarations
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: The study protocol was approved by the research ethical committee, faculty of medicine, Cairo University Egypt with date 30-5-2015, under the code number (N-29-2015). Participation was voluntary and all contributors received detailed information about the aims of this research work and an informed written consent was obtained prior to the commencement of the study.
: Not applicable.
: None of the authors have conflicts of interest to be disclosed.
