Bartold, P.2007-12-192007-12-192004Current Trends in Periodontal Diagnosis, Disease Recognition and Mangement, 2004, pp.79-880646437607http://hdl.handle.net/2440/40036enTrends in periodontal repair and regenerationBook chapter002007188048074Bartold, P. [0000-0002-5695-3877]