Anton, Susanne https://orcid.org/0000-0001-6669-4760
Oechtering, T.
Stahlberg, E.
Jacob, F.
Kleemann, M.
Barkhausen, J.
Goltz, J. P.
Article History
Received: 23 June 2017
Accepted: 24 November 2017
First Online: 22 December 2017
Compliance with ethical standards
: Local ethical committee approval was granted (File number 17-044A). This article does not contain any studies with animals performed by any of the authors.
: The authors declare that they have no conflict of interest.