Ameziane, Yacine
Schneider, Kristian Nikolaus
Gosheger, Georg
Mischke, Annika
Schorn, Dominik
Rickert, Carolin
Liem, Dennis
Article History
Received: 27 July 2019
First Online: 28 April 2020
Compliance with ethical standards
:
: D. Liem is a consultant for Conmed (Utica, New York, USA), Medacta (Castle San Pietro, Switzerland) and is part of the Editorial Board of Springer. Y. Ameziane, K. N. Schneider, G. Gosheger, A. Mischke, C. Rickert and D. Schorn declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.