Der Freie ZahnarztDecember 2014, Volume 58, Issue 12, pp 6–6 | Cite asZahlen des MonatsAuthorsAuthors and affiliationsmfcasaktuellFirst Online: 03 December 2014 19 Downloads This is a preview of subscription content, log in to check access.Copyright information© Springer-Verlag 2014Authors and Affiliationsmf1cas11.http://www.springermedizin.de