Rocco, Jeffrey
Putzer, David
Nogler, Michael
Rocco, Alexandra
Maitino, Paul
Thaler, Martin
Article History
Received: 19 June 2019
Accepted: 3 December 2020
First Online: 26 March 2021
Compliance with ethical standards
:
: Jeffrey Rocco and Paul Maitino are paid consultants of DJO Global. Michael Nogler received research support and royalties from DJO Global. Martin Thaler, Paul Maitino and Michael Nogler are paid speakers for DJO Global. Michal Nogler is a paid speaker for Stryker. There are no other conflicts of interest to declare.
: This article does not contain any studies with living human participants or animals performed by any of the authors.