Abdel-Salam, Doaa M. http://orcid.org/0000-0001-7724-9515
Alrowaili, Hajar I.
Albedaiwi, Haifa K.
Alessa, Amnah I.
Alfayyadh, Hanan A.
Article History
Received: 17 October 2018
Accepted: 5 February 2019
First Online: 26 February 2019
Ethics approval and consent to participate
: The present study was approved by a Local Committee of Bioethics (LCBE) at Jouf University, Jouf, Saudi Arabia. The students’ participation in the study was based on verbal consent after being approved by LCBE. Verbal consent was used because the present study did not cause any potential harm to the participants. It was just filling a questionnaire by each participant. To increase the confidentiality, all questionnaires were completed anonymously with the required information. Before distributing the questionnaires, the researchers described to the participants the purposes of the study and the security of collected data. All the students were given the right not to participate in the study. Prior approval was obtained from the administrators of Jouf University after being informed with the objectives of the study.
: Not applicable.
: The authors declare that they have no competing interests.
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