Sixtus, Elena http://orcid.org/0000-0003-1307-1484
Lindemann, Oliver http://orcid.org/0000-0003-3789-5373
Fischer, Martin H. http://orcid.org/0000-0003-3818-7272
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (Fi-1915/2-1)
Article History
Received: 28 June 2017
Accepted: 11 January 2018
First Online: 17 January 2018
Compliance with ethical standards
:
: All authors declare that they have no conflict of interest.
: All experiments of the study were conducted in accordance with the ethical standards expressed in the Declaration of Helsinki.
: Informed consent was obtained from all individual participants included in the study.