Drinhaus, Hendrik https://orcid.org/0000-0001-8435-2246
Nüsgen, Sebastian
Adams, Niels
Wetsch, Wolfgang A.
Annecke, Thorsten
Article History
Received: 17 October 2019
Accepted: 5 February 2020
First Online: 4 March 2020
Ethics approval and consent to participate
: Ethical approval was obtained from the institutional ethics committee of the Medical Faculty of the University of Cologne (approval number 17–301). All participants agreed to participate verbally.
: Not applicable.
: Independent from this study, T.A received research grants from CytoSorbents, Corpuls, Medtronic, German Federal Ministry of Economics and Energy (Central innovation program for medium-sized companies, ZIM Program), and the Center of Integrated Oncology (CIO) Cologne-Bonn. The other authors report no conflicts of interest.