Bock, Otmar https://orcid.org/0000-0003-0485-6765
Funding for this research was provided by:
Marga und Walter Boll-Stiftung (210-05.01-21)
Article History
Received: 1 April 2025
Accepted: 13 July 2025
First Online: 31 August 2025
Declarations
:
: The authors declare no competing interests.
: Obtained from all participants before testing began.
: Obtained from all participants before testing began.
: This study is part of a larger research program pre-approved by the author’s institutional Ethics Commission (No. 062/2020). It has therefore been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki.