Piechowiak, Eike I.
Pospieszny, Katarzyna
Haeni, Levin
Jesse, Christopher M.
Peschi, Giovanni
Mosimann, Pascal J.
Kaesmacher, Johannes
Mordasini, Pasquale
Raabe, Andreas
Ulrich, Christian T.
Beck, Jürgen
Gralla, Jan
Dobrocky, Tomas http://orcid.org/0000-0002-6167-3343
Funding for this research was provided by:
University of Bern
Article History
Received: 13 February 2020
Accepted: 23 July 2020
First Online: 26 August 2020
Compliance with ethical guidelines
:
: E.I. Piechowiak, K. Pospieszny, L. Haeni, C.M. Jesse, G. Peschi, P.J. Mosimann, J. Kaesmacher, P. Mordasini, A. Raabe, C.T. Ulrich, J. Beck, J. Gralla and T. Dobrocky declare that they have no competing interests.
: The registry was approved by the local ethics committee. Consent to participate: the consent of each individual was waived due to the retrospective nature of the study.