Funding for this research was provided by:
Deanship of Scientific Research, King Saud University
Canadian Optometric Education Trust Fund
Article History
Received: 30 November 2020
Accepted: 23 June 2021
First Online: 30 June 2021
Declarations
:
: The study was reviewed and received clearance through a University of Waterloo Research Ethics Committee and was conducted according to the Declaration of Helsinki guidelines. Prior to testing, written informed consent was provided by all participants, including specific informed consent for video-recording.
: Not applicable.
: The authors declare that they have no conflicts of interest.