Fig. 2.
Surgical and restorative procedures before radiotherapy. The spectrum and the number of the different therapeutic measures (extraction of teeth, rest.: restorative, perio.: periodontological and prosth.: prosthetic therapies, fluoride: manufacture of splints for fluoride application to no therapy: no prophylactic and therapeutic measures) is demonstrated for 1995 (plain-coloured bars) and for 2005 (striped bars). With some patients, multiple therapeutic measures were performed