Muggenthaler, Holger http://orcid.org/0000-0002-8832-9163
Trinh, T. X.
Heinke, S.
Rode, C.
Schenkl, S.
Hubig, M.
Mall, G.
Article History
Received: 28 November 2017
Accepted: 9 March 2018
First Online: 15 March 2018
Compliance with ethical standards
: The ethics committee of the University Hospital Jena gave approval to conduct this study.