Scharfen, Hans-Erik http://orcid.org/0000-0002-2297-9761
Memmert, Daniel
Article History
Received: 21 April 2021
Accepted: 17 September 2021
First Online: 19 October 2021
Declarations
:
: H.-E. Scharfen and D. Memmert declare that they have no competing interests.
: For this article no studies with animals were performed by any of the authors. All studies performed were in accordance with the ethical standards indicated in each case.