Funding for this research was provided by:
Jordan University of Science and Technology (20190042)
Article History
Received: 8 January 2020
Accepted: 1 April 2020
First Online: 23 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The current study (Ref. 99/118/2018) was approved by the Institutional Review Board (IRB) at King Abdullah University Hospital, Deanship of Scientific Research at Jordan University of Science and Technology in Jordan, and the Jordanian Ministry of Education and relevant educational districts.
: Parents signed consent forms accepting their child’s participation.