Funding for this research was provided by:
King Abdullah International Medical Research Center (RC16/188/R)
Received: 24 March 2020
Accepted: 5 May 2020
First Online: 12 May 2020
Ethics approval and consent to participate
: The study has been approved by the Institutional Review Board (IRB) at king Abdulaziz medical city (KAMC) under the grant number: RC16/188/R. The written informed consent has been obtained from the interviewed professionals before conducting the interviews.
: Not applicable.
: The authors declare that they have no competing interests.