Fechter, Charlotte http://orcid.org/0000-0003-3281-583X
Article History
Received: 7 December 2018
Revised: 27 March 2019
Accepted: 9 April 2019
First Online: 30 April 2019
Compliance with ethical guidelines
:
: C. Fechter declares that she has 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.