Petrowski, Katja
Herhaus, Benedict
Schöniger, Christian
Frank, Mark
Pyrc, Jaroslaw
Funding for this research was provided by:
Roland Ernst Foundation
Article History
Received: 21 November 2017
Accepted: 25 September 2018
First Online: 12 October 2018
Compliance with ethical standards
:
: The study protocol was approved by the local Ethics Committee of the Medical Faculty of the Technical University of Dresden, Germany (No#EK348092011).
: All participants signed the informed consent.
: The authors have no conflict of interest to disclose.