Calek, Anna-Katharina
Hochreiter, Bettina
Hess, Silvan
Amsler, Felix
Leclerq, Vincent
Hirschmann, Michael Tobias
Behrend, Henrik
Article History
Received: 18 December 2020
Accepted: 25 January 2021
First Online: 6 February 2021
Compliance with ethical standards
:
: MTH and FA are paid by DepuySynthes, Lima, S&N, Symbios. MTH is a board member of ESSKA, EKA and DKG, and a member of the editorial team of KSSTA, AP SMART, World J Orthopaedics. All the other authors declare that they have no competing interests.
: Approval was obtained from the local ethical committee (Ethikkommission Nordwest- und Zentralschweiz, ID 2018-00223). All procedures performed were in accordance with the ethical standards of the institutional and/or the national research committees and with the 1964 Declaration of Helsinki and its later amendments or with comparable ethical standards.
: Informed consent was obtained from all participants of the study.
: Not applicable.