Micko, Alexander
Hosmann, Arthur
Marik, Wolfgang
Bartsch, Sophie
Weber, Michael
Knosp, Engelbert
Wolfsberger, Stefan
Article History
First Online: 13 March 2020
Compliance with ethical standards
:
: The authors report no conflict of interest concerning the materials or methods used in this study or the findings specified in this paper. Stefan Wolfsberger is currently Educational Consultant of Medtronic Surgical Technologies.