Abd Elmagid, Dina Salama
Magdy, Hend
Article History
Received: 29 June 2020
Accepted: 18 December 2020
First Online: 17 May 2021
Ethics approval and consent to participate
: Faculty of Medicine, Mansoura University with code R.20.06.859. This study was approved by the ethics committee of Faculty of Medicine, Mansoura University [Institutional Research Board (IRB) of Faculty of Medicine, Mansoura University], with approval number [R.20.06.859]. The patients’ parent provided written consent.
: Written parental consent had been taken, and this was approved by the ethics committee.
: The authors declare that they have no competing interests.