Seiwerth, I.
Jonen, J.
Rahne, T.
Schwesig, R.
Lauenroth, A.
Hullar, T. E.
Plontke, S. K.
Article History
First Online: 18 July 2018
Compliance with ethical guidelines
:
: I. Seiwerth, J. Jonen, T. Rahne, R. Schwesig, A. Lauenroth, T.E. Hullar, and S.K. Plontke declare that they have no competing interests.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee (Nr. 2016-45), and with the 1975 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study.
: The supplement containing this article is not sponsored by industry.