Received: 2 March 2020
Accepted: 24 August 2020
First Online: 27 August 2020
Ethics approval and consent to participate
: Ethical approval was obtained by the Medical University’s Ethics Committee (ID: AN2016–0093 362/4.5). The study was in accordance with the Declaration of Helsinki [CitationRef removed] and the APA standards [CitationRef removed]. All participants gave written informed consent.
: Not applicable.
: No competing interests to declare.