Selberherr, Andreas http://orcid.org/0000-0002-6545-7023
Koperek, Oskar
Riss, Philipp
Scheuba, Christian
Kaderli, Reto
Perren, Aurel
Niederle, Bruno
Funding for this research was provided by:
Medical University of Vienna
Article History
First Online: 19 November 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in this study involving human material were in accordance with the ethical standards of the institutional 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.