Steinmeier, Sabrina http://orcid.org/0000-0003-2832-0025
Wiedemeier, Daniel http://orcid.org/0000-0001-8997-700X
Hämmerle, Christoph H. F. http://orcid.org/0000-0002-8280-7347
Mühlemann, Sven http://orcid.org/0000-0003-1253-1813
Article History
Received: 5 August 2020
Accepted: 20 September 2020
First Online: 25 September 2020
Ethics approval and consent to participate
: According to the Swiss Regulation this investigation is not a clinical trial and therefore no registration in a WHO-registry is needed. Signed informed consent was obtained from the patients included in this study.
: Not applicable.
: The authors declare that they have no competing interests.