[Transversal or sagittal expansion? On the therapy of the crowded cuspid space].
D003481:Cuspid; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008437:Maxilla; D009967:Orthodontic Appliances; D009971:Orthodontics, Corrective; D014095:Tooth, Impacted / Q000628:therapy*
Transversale oder sagittale Erweiterung?