Rashed, Ahmed Mohammed
Abdel-Wahab, Noha
Moussa, Ehab M. M.
Hammam, Nevin
Article History
Received: 30 April 2018
Accepted: 1 June 2018
First Online: 28 June 2018
Ethics approval and consent to participate
: The local medical ethical review committee at the University approved all of the study procedures. Written informed consent was obtained from all children’s parents or their first degree relatives before participation in the study.
: The authors declare that they have no competing interests.
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