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Article History

Received: 23 February 2018

Accepted: 17 May 2019

First Online: 23 May 2019

Ethics approval and consent to participate

: Ethical approval was granted by the Institutional Review Board (IRB) at An-Najah National University, and permission to interview the nurses was granted from the Palestinian Ministry of Health and director of each hospital. All participants provided verbal consent to participate in the survey and their participation and attendance was voluntary.

: Not applicable

: The authors declare that they have no competing interests.

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