Budde, Marie K.
Kuhn, Walther
Keyver-Paik, Mignon-Denise
Bootz, Friedrich
Kalff, Jörg C.
Müller, Stefan C.
Bieber, Thomas
Brossart, Peter
Vatter, Hartmut
Herrlinger, Ulrich
Wirtz, Dieter C.
Schild, Hans H.
Kristiansen, Glen
Pietsch, Thorsten
Aretz, Stefan
Geiser, Franziska
Radbruch, Lukas
Reich, Rudolf H.
Strassburg, Christian P.
Skowasch, Dirk
Essler, Markus
Ernstmann, Nicole
Landsberg, Jennifer
Funke, Benjamin
Schmidt-Wolf, Ingo G. H.
Article History
Received: 30 January 2019
Accepted: 2 October 2019
First Online: 30 October 2019
Ethics approval and consent to participate
: The need for an approval was waived by the ‘Ethic committee of the University Hospital Bonn’ as the study was retrospective and individual patients were not identifiable.
: Not applicable.
: The authors declare that they have no competing interests.