Funding for this research was provided by:
University of Patras
Received: 10 August 2022
Accepted: 23 February 2023
First Online: 4 March 2023
: Ethical approval was waived by the Ethics Committee of University of Patras, in view of the nature of the study. However, standard ethical requirements were rigorously applied: informed consent was received by all participants, anonymity and the right to withdraw from the study at any point were retained. All methods were carried out in accordance with the ethical guidelines of the Helsinki Declaration as revised in 2013.
: Not applicable.
: The authors declare no competing interests.