Sakkas Nikolaos, Schramm Alexander, Gellrich Nils-Claudius, Gutwald Ralf, Düker Jürgen, Schmelzeisen Rainer
Department of Oral and Maxillofacial Surgery, University Hospital Freiburg im Breisgau, Freiburg, Germany.
J Oral Maxillofac Surg. 2006 Mar;64(3):524-7. doi: 10.1016/j.joms.2005.11.005.