Funding for this research was provided by:
Martin-Luther-Universität Halle-Wittenberg
Article History
Accepted: 16 May 2022
First Online: 1 June 2022
Declarations
:
: All procedures performed in our study which involved human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.
: Not applicable.
: None.