Brinkmann, Sebastian http://orcid.org/0000-0002-2901-6204
Knepper, Laura
Fuchs, Hans
Hoelscher, Arnulf
Kuhr, Kathrin
dos Santos, Daniel Pinto
Plum, Patrick
Chon, Seung-Hun
Bruns, Christiane
Schroeder, Wolfgang
Leers, Jessica
Funding for this research was provided by:
Universitätsklinikum Köln
Article History
Received: 29 June 2021
Accepted: 4 September 2021
First Online: 25 September 2021
Declarations
:
: The protocol of this study was approved by the Ethics Committee of the University Hospital of Cologne (reference number 16–268). The informed consent from study patients was written as patients were asked to complete questionnaires.
: Not applicable.
: The authors declare no competing interests.