Funding for this research was provided by:
Universität Ulm
Article History
Received: 29 December 2021
Accepted: 11 April 2022
First Online: 6 May 2022
Declarations
:
: HF declares that he has no conflict of interest. BH declares that she has no conflict of interest. AR is an employee of Dentsply Sirona in Konstanz.
: This article does not contain any studies with human participants or animals performed by any of the authors.