Hofmann, Michaela
Adamec, Jiri
Anslinger, Katja
Bayer, Birgit
Graw, Matthias
Peschel, Oliver
Schulz, Martin M. http://orcid.org/0000-0002-6560-4265
Funding for this research was provided by:
Lehre@LMU-Award for student research projects of the Ludwig-Maximilians-University of Munich
Article History
Received: 3 April 2018
Accepted: 17 July 2018
First Online: 21 July 2018
Compliance with ethical standards
:
: 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 the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.