Chiappetta, Sonja http://orcid.org/0000-0002-1964-416X
Stier, Christine
Scheffel, Oliver
Squillante, Simone
Weiner, Rudolf A.
Article History
First Online: 12 December 2018
Compliance with Ethical Standards
:
: All authors declare that they have no conflicts of interest.
: Informed consent was obtained from all the individual participants included in the study.
: All procedures performed in this study 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.