Ernstberger, Helene
Pieroh, Philipp
Höch, Andreas
Josten, Christoph
Herath, Steven C.
Osterhoff, Georg
,
Article History
Received: 18 December 2019
Accepted: 10 March 2020
First Online: 8 April 2020
Compliance with ethical standards
:
: Helene Ernstberger, Philipp Pieroh, Andreas Höch, Christoph Josten, Steven C. Herath and Georg Osterhoff declare that they have no conflict of interest.
: This study was approved by the local institutional ethics committee (Ethik-Kommission Leipzig, 119/19-ek).
: Not applicable.