Funding for this research was provided by:
sandooq al watan (SWARD-2019)
Received: 30 July 2021
Accepted: 5 November 2021
First Online: 21 November 2021
: The study received approval from the institutional review board of the Mohammed Bin Rashid University of Medicine and Health Sciences (MBRU-IRB-2017-004).
: Not applicable.
: The authors declare that they have no competing interests.