Vennedey, Vera http://orcid.org/0000-0003-4977-750X
Dust, Gloria http://orcid.org/0000-0003-3119-0997
Schippel, Nicolas http://orcid.org/0000-0001-5612-8482
Shukri, Arim http://orcid.org/0000-0003-3709-3493
Strupp, Julia http://orcid.org/0000-0003-3135-2693
Rietz, Christian http://orcid.org/0000-0002-7057-4937
Voltz, Raymond
Stock, Stephanie http://orcid.org/0000-0002-1726-9300
Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (01GY1606)
Article History
Received: 28 April 2020
Accepted: 18 November 2020
First Online: 24 November 2020
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the Ethics Committee of the Faculty of Medicine of Cologne University (no. 17–188). All participants provided written informed consent.
: Not applicable.
: The authors report no competing interests.