Schwarz, Falko https://orcid.org/0000-0003-0821-193X
Lawson McLean, Aaron https://orcid.org/0000-0001-5528-6905
Steinberg, Anna Luisa
Ewald, Christian https://orcid.org/0000-0002-8187-7714
Kalff, Rolf https://orcid.org/0000-0002-1792-3544
Waschke, Albrecht https://orcid.org/0000-0001-6043-3850
Funding for this research was provided by:
Joline GmbH & Co KG
Article History
Received: 17 March 2019
First Online: 5 July 2019
Compliance with ethical standards
:
: None of the authors received any compensation for their work on this article, nor have they received compensation from Joline for work undertaken in any other capacity. There are no other relevant financial or non-financial conflicts of interest to declare.
: This study was approved by the institutional review board of Jena University Hospital (reference number: 3287-11/11) and conformed to the Declaration of Helsinki in its present form.
: Informed consent to surgery and trial involvement was provided by each and every participant.