Rauch, Angelika http://orcid.org/0000-0002-3881-0549
Schrock, Annett
Schierz, Oliver
Hahnel, Sebastian
Funding for this research was provided by:
DGPro (Versorgungskompass Festsitzender Zahngetragener Zahnersatz)
Article History
Received: 14 April 2020
Accepted: 19 May 2020
First Online: 16 June 2020
Compliance with ethical standards
:
: All authors declare that they have no conflicts of interest.
: This investigation was approved by the Ethical Committee (156-19-ek).
: For this type of study, formal consent was not required.