Marx, Sascha http://orcid.org/0000-0002-6451-5404
Tsavdaridou, Ioanna
Paul, Sebastian
Steveling, Antje
Schirmer, Cornelia
Eördögh, Marton
Nowak, Stephan
Matthes, Marc
El Refaee, Ehab
Fleck, Steffen K.
Baldauf, Joerg
Lerch, Markus M.
Stahl, Andreas
Hosemann, Werner
Schroeder, Henry W. S.
Article History
Received: 18 March 2020
Revised: 6 June 2020
Accepted: 24 June 2020
First Online: 10 July 2020
Compliance with ethical standards
:
: Henry W. S. Schroeder and Werner Hosemann are consultants for Karl Storz SA & Co. KG, Tuttlingen, Germany. All other authors declare that they have no conflict of interest.
: The study was approved by the local ethics board (BB155/ 17) and informed consent was obtained from all patients.