Rumpf, Christopher
Proschinger, Sebastian
Schenk, Alexander
Bloch, Wilhelm
Lampit, Amit
Javelle, Florian
Zimmer, Philipp http://orcid.org/0000-0001-9631-4503
Funding for this research was provided by:
Projekt DEAL
Article History
Accepted: 28 November 2020
First Online: 4 January 2021
Declarations
:
: This research was conducted in the absence of any external funding. Open Access funding enabled and organized by Projekt DEAL.
: Christopher Rumpf (CR), Sebastian Proschinger (SP), Alexander Schenk (AS), Wilhelm Bloch (WB), Amit Lampit (AL), Florian Javelle (FJ), and Philipp Zimmer (PZ) declare that they have no conflicts of interest.
: According to the PRISMA guidelines, ethical approval is not required in systematic reviews.
: Data are available on request from the authors.