Schachinger, Florian
Wiener, Sascha
Carvalho, Marcos F.
Weber, Michael
Ganger, Rudolf
Farr, Sebastian http://orcid.org/0000-0003-3250-2593
Funding for this research was provided by:
Medizinische Universität Wien
Article History
Received: 12 February 2020
First Online: 7 May 2020
Compliance with ethical standards
:
: Dr. Ganger reports personal fees from Smith&Nephew Inc. (Memphis, TN) and personal fees from NuVasive Inc. (San Diego, CA) outside the submitted work. Sebastian Farr, M.D. has received honoraria from Orthofix SRL (Verona, IT) outside the submitted work. All other authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Ethical approval was waived by the local institutional review board based on the current study design.