Article History
Received: 27 January 2020
Accepted: 21 July 2020
First Online: 5 August 2020
Ethics approval and consent to participate
: This study protocol was approved by the <b>(anonymised)</b> Educational Research Review Board (ERRB), reference number: OEC/ERRB/20171010/2. Written informed consent was asked from students prior to the study, to use their responses for scientific analysis and publication. They could withdraw their permission at any time.
: Not applicable.
: The authors declare declare that author Marjo Wijnen-Meijer is Section Editor for this journal.