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Article History

Received: 10 April 2018

Accepted: 27 September 2018

First Online: 11 October 2018

Ethics approval and consent to participate

: Ethical approval was obtained from the General Directorate of Medical Education at the Palestinian Ministry of Health. The surveys were anonymously distributed, and all participants were informed verbally that their participation was voluntary. The need for written consent is deemed unnecessary according to national regulations.

: Not applicable.

: The authors declare that they have no competing interests.

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