Jo, Han-Gue
Habel, Ute
Schmidt, Stefan
Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (IRTG2150)
Article History
Received: 28 March 2019
Accepted: 6 July 2019
First Online: 16 July 2019
Compliance with ethical standards
:
: All procedures performed in studies involving human participants were in accordance with the ethical standards of Ethics Committee of the University Medical Center Freiburg, Germany, 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.
: The authors declare that they have no conflict of interest.