Kaisarly, Dalia https://orcid.org/0000-0003-1520-2062
El Gezawi, Moataz
Nyamaa, Indra
Rösch, Peter
Kunzelmann, Karl-Heinz
Article History
Received: 27 April 2018
Accepted: 2 October 2018
First Online: 9 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors. The research ethics committee of the medical faculty of the Ludwig-Maximilians-University of Munich, Germany has approved the use of extracted human teeth in anonymized form (#078-14).
: For this type of study, formal consent is not required.