Theopold, Jan https://orcid.org/0000-0003-2884-8030
Armonies, Sarah
Pieroh, Philipp
Hepp, Pierre
Roth, Andreas
Article History
Received: 21 February 2019
Revised: 8 April 2019
Accepted: 23 April 2019
First Online: 28 November 2019
Compliance with ethical guidelines
:
: J. Theopold, S. Armonies, P. Pieroh, P. Hepp and A. Roth 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.