van Diggele, Christie
Roberts, Chris
Haq, Inam
Article History
Received: 20 September 2020
Accepted: 31 January 2021
First Online: 15 March 2021
Ethics approval and consent to participate
: The University of Sydney Human Research Ethics Committee approved the study.
: Not applicable.
: CR and IH declare that they are on the Editorial Board of BMC Medical Education. CvD has no conflicts of interest to declare.