Lützner, Cornelia
Postler, Anne
Beyer, Franziska
Kirschner, Stephan
Lützner, Jörg http://orcid.org/0000-0002-7162-828X
Funding for this research was provided by:
Deutsche Arthrosehilfe
Stryker
Article History
Received: 3 May 2018
Accepted: 4 December 2018
First Online: 13 December 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study has been performed in compliance with the Helsinki Declaration and has been approved by the ethics committee of the TU Dresden (EK 3012015).