Ortmann, Olaf http://orcid.org/0000-0001-6238-3949
,
Torode, Julie
Harrison, Chris
Bruns, Johannes
Helbig, Ulrike
Article History
Received: 3 April 2019
Accepted: 10 April 2019
First Online: 16 April 2019
Compliance with ethical standards
:
: Author O. Ortmann M.D. declares that he has no conflict of interest. Author J. Torode declares that she has no conflict of interest. Author C. Harrison declares that he has no conflict of interest. Author J. Bruns declares that he has no conflict of interest. Author U. Helbig M.D. declares that she has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.