Berk, Till http://orcid.org/0000-0001-9582-1810
Halvachizadeh, Sascha
Backup, Johannnes
Kalbas, Yannik
Rauer, Thomas
Zettl, Ralph
Pape, Hans-Christoph
Hess, Florian
Welter, Jo Ellen
Article History
Received: 26 October 2021
Accepted: 17 January 2022
First Online: 5 March 2022
Declarations
:
: This observational study was approved by the local ethics committee (Canton Thurgau; Nr. 2017–01946), and written consent was obtained from all participants. The study was conducted in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare no competing interests.