Hochberg, Katrin https://orcid.org/0000-0002-1623-1781
Becker, Sebastian
Louis, Malte
Klein, Pascal
Kuhn, Jochen
Funding for this research was provided by:
Technische Universität Kaiserslautern
Article History
First Online: 19 February 2020
Compliance with Ethical Standards
: The authors declare that they have no conflict of rest. 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.