Schimmel, Martin
Walther, Moritz
Al-Haj Husain, Nadin
Igarashi, Kensuke
Wittneben, Julia
Abou-Ayash, Samir http://orcid.org/0000-0003-1047-5571
Funding for this research was provided by:
Schweizerische Zahnärzte-Gesellschaft (302-18)
Bredent
Article History
Received: 25 January 2021
Accepted: 29 March 2021
First Online: 8 April 2021
Declarations
:
: For this type of study, ethical approval was not required.
: The authors declare no competing interests.