Authors: Marc Schmitter; Glen H Johnson; Clovis Faggion; Christina Klose; Gergo Mitov; Frank P Nothdurft; Peter R Pospiech; Peter Rammelsberg; Brigitte Ohlmann; Stefanie Schwarz; Thomas Stober; Petra Schiller; Maria Pritsch Journal: Clin Oral Investig Date: 2011-05-25 Impact factor: 3.573