title: [Optimization of dose distribution by use of lead wedge filters in combined electron and photon therapy].
abstract: A significantly improved isodose distribution has been reached by the combined application of high-energy photons and electrons, however, there are still problems with respect to the critical organs. It was demonstrated that a considerable progress is possible by the use of lead wedge filters within the frame of this irradiation technique. Recommendations for clinical application are given on the basis of the authors' own practical experiences.
mesh_terms: D004583:Electrons; D005374:Filtration / Q000295:instrumentation; D006801:Humans; D007854:Lead; D011878:Radiotherapy; D011879:Radiotherapy Dosage
chemical_list: D007854:Lead
vernacular_title: Optimierung der Dosisverteilung bei kombinierter Elektronen- und Photonentherapie durch Anwendung von Blei-Keilfiltern.