Received: 29 March 2020
Accepted: 23 April 2020
First Online: 11 May 2020
Ethics approval and consent to participate
: The study was approved by the Institutional Review Board at the Imam Abdulrahman Bin Faisal University (IAU IRB No. 2020-01-138). All collected data were de-identified. The data was stored electronically and only the principal investigator has access to view the stored data.
: Not applicable
: The authors declare that they have no competing interests.