Afghanyar, Yama
Danckwardt, Christoph
Schwieger, Miriam
Felmeden, Uwe
Drees, Philipp
Dargel, Jens
Rehbein, Philipp
Kutzner, Karl Philipp http://orcid.org/0000-0001-6363-8165
Funding for this research was provided by:
Mathys Ltd., Bettlach, Switzerland
Article History
Received: 7 May 2020
Accepted: 25 September 2020
First Online: 4 October 2020
Compliance with ethical standards
:
: PR and KPK are instructors for Mathys Ltd., Bettlach, Switzerland. PR received non-financial research support. All other authors declare that they have no competing interests.
: All procedures performed were in accordance with the 1964 Helsinki Declaration. Ethical approval was obtained (FF 104/216). All patients gave their verbal and written permission to participate prior to inclusion.