Busuttil, Tatjana
Teuben, Michel
Pfeifer, Roman
Cinelli, Paolo
Pape, Hans-Christoph
Osterhoff, Georg
Article History
Received: 26 July 2018
Accepted: 18 January 2019
First Online: 24 January 2019
Ethics approval and consent to participate
: N/A
: N/A
: GO is Associated Editor of BMC Musculoskeletal Disorders and has given payed lectures for Stryker & Co. The other authors declare that they have no conflicts of interest.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.