title: [Preparation of improved orthodontic appliances with functional tongue shields].
mesh_terms: D004867:Equipment Design; D006801:Humans; D009967:Orthodontic Appliances; D014059:Tongue / Q000502:physiology*; D014061:Tongue Habits
vernacular_title: Die Herstellung eines verbesserten kieferorthopädischen Apparats mit funktionellem Zungenschild.