Ull, Christopher
Jansen, Oliver
Seybold, Dominik
Königshausen, Matthias
Schildhauer, Thomas Armin
Gessmann, Jan
Article History
Received: 20 June 2018
Accepted: 7 February 2019
First Online: 12 February 2019
Compliance with ethical standards
:
: C. Ull declares that he has no conflict of interest, O. Jansen declares that he has no conflict of interest, D. Seybold declares that he has no conflict of interest, M. Königshausen declares that he has no conflict of interest, T. A. Schildhauer declares that he has no conflict of interest, and J. Gessmann declares that he has no conflict of interest.
: All the procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. For this type of study formal, consent is not required.
: Informed consent was obtained from all the individual participants included in the study.