Samara, Ahmad M.
Sweileh, Moutaz W.
Omari, Ali M.
Omari, Leen S.
Dagash, Hazar H.
Sweileh, Waleed M.
Natour, Nehal
Zyoud, Sa’ed H. https://orcid.org/0000-0002-7369-2058
Article History
Received: 30 May 2019
Accepted: 12 August 2019
First Online: 20 August 2019
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board (IRB) at An-Najah National University before starting the study. Also, the appropriate informed consents were obtained from the study’s participants before proceeding with the interviews.
: Not applicable.
: The authors declare that they have no competing interests.