Alessandro, Ostini
Rene, Warschkow
Stefan, Wolf
Miodrag, Filipovic
Martin, Seule
Oliver, Bozinov
Urs, Pietsch
Funding for this research was provided by:
University of Bern
Article History
Received: 1 March 2022
Accepted: 18 May 2022
First Online: 26 May 2022
Declarations
:
: The study was approved by the local ethics review board (protocol no. EKSG 12/016) and was performed in accordance with the ethical standards of the Declaration of Helsinki and its later amendments. All patients gave their informed consent prior to their inclusion in the study.
: The authors declare no competing interests.