[Orthodontic therapy by tooth extraction--indication and prognosis].


From 1000 current orthodontic treatments, a percentage of 23.3 (233 patients) was selected for extraction therapy. The indication and the prognosis were analysed from various viewpoints to deduce suggestions for the application in practice. The advantages described and the possibilities of use meet the demands on efficient orthodontic therapy.

Cite this paper

@article{Ehmer1975OrthodonticTB, title={[Orthodontic therapy by tooth extraction--indication and prognosis].}, author={Ulrike Ehmer and Hans-Werner Graf}, journal={Stomatologie der DDR}, year={1975}, volume={25 3}, pages={167-72} }