Strobach, Tilo
Kübler, Sebastian
Schubert, Torsten
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (Schu 1397/7-1, Schu 1379/ 7-2)
Article History
Received: 23 March 2019
Accepted: 15 October 2019
First Online: 30 October 2019
Compliance with ethical standards
:
: T.S. (first author) declares that he has no conflict of interest. S.K. declares that he has no conflict of interest. T.S. (last author) declares that he has 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.
: Informed consent was obtained from all individual participants included in the study.