Henker, Christian http://orcid.org/0000-0002-7591-3192
Hiepel, Marie Cristin
Kriesen, Thomas
Scherer, Moritz
Glass, Änne
Herold-Mende, Christel
Bendszus, Martin
Langner, Sönke
Weber, Marc-André
Schneider, Björn
Unterberg, Andreas
Piek, Jürgen
Article History
Received: 21 April 2019
Accepted: 29 May 2019
First Online: 28 June 2019
Compliance with ethical standards
: Informed consent was obtained from all individual participants included in the study.
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of both institutional research committees and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards (registration number 005/2003, respectively).