Stiel, Stephanie
Krause, Olaf
Berndt, Carolin Sophie
Ewertowski, Helen
Müller-Mundt, Gabriele
Schneider, Nils
Article History
Received: 8 August 2019
Accepted: 22 November 2019
First Online: 11 December 2019
Compliance with ethical guidelines
:
: S. Stiel, O. Krause, C.S. Berndt, H. Ewertowski, G. Müller-Mundt and N. Schneider declare that they have no competing interests.
: For this article no studies with human participants or animals were performed by any of the authors. All studies performed were in accordance with the ethical standards indicated in each case.