Zyoud, Sa’ed https://orcid.org/0000-0002-7369-2058
Shalabi, Jawad
Imran, Kathem
Ayaseh, Lina
Radwany, Nawras
Salameh, Ruba
Sa’dalden, Zain
Sharif, Labib
Sweileh, Waleed
Awang, Rahmat
Al-Jabi, Samah
Article History
Received: 16 May 2018
Accepted: 8 May 2019
First Online: 16 May 2019
Ethics approval and consent to participate
: Approval to conduct this study, including verbal consent, was granted by An-Najah National University Institutional Review Board before initiation of this study. Verbal consent was obtained from the parents before starting data collection. Informed verbal consent was granted by all participants rather than written consent because the research did not involve any therapeutic intervention and the participations in the study were clearly below minimal risk.
: Not applicable.
: The authors declare that they have no competing interests.
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