Herber, Oliver Rudolf
Ehringfeld, Isabell
Steinhoff, Paula
Whittal, Amanda
Funding for this research was provided by:
Universitätsklinikum Düsseldorf. Anstalt öffentlichen Rechts
Article History
Received: 26 February 2021
Accepted: 31 May 2021
First Online: 18 June 2021
Declarations
:
: The study was approved by the local ethics committee of the Medical Faculty of the Heinrich Heine University Düsseldorf, Germany (Ref #: 2018–30, approved 14th May 2018). All participants gave written informed consent.
: All participants gave permission for their comments to be published in an anonymised form.
: The authors declare that they have no competing interests.