Blankenstein, Felix H.
Kielburg, Ulrike
Melerowitz, Ludwig
Stelmaszczyk, Daniel
Funding for this research was provided by:
Charité - Universitätsmedizin Berlin
Article History
Received: 2 December 2020
Accepted: 22 September 2021
First Online: 4 November 2021
Declarations
:
: F.H. Blankenstein, U. Kielburg, L. Melerowitz and M. E. D. Stelmaszczyk have no conflicts of interest to declare that are relevant to the content of this article.
: The human study described here was conducted with the consent of the competent ethics committee (vote EA2/139/17 of 12th September 2017) and in accordance with the Declaration of Helsinki in its current version. <i>Consent to participate:</i> In accordance with the requirements of the Charité Ethics Committee, the eight investigators (4 dentists and 4 MTRA) and the subject were informed about the study and their written informed consent was obtained. <i>Consent for publication:</i> Written informed consent was obtained.