Received: 9 March 2020
Accepted: 26 October 2020
First Online: 30 November 2020
Ethics approval and consent to participate
: The medical university’s Ethics Committee exempted the current study from full ethics review. The study was in accordance with the Declaration of Helsinki [CitationRef removed] and the American Psychological Association standards [CitationRef removed]. All participants gave written informed consent.
: Not applicable.
: No competing interests to declare.