[Functional crossbite in premolar/molar region: Quad-helix or removable appliance?].
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D001641:Bicuspid; D006801:Humans; D008963:Molar; D009967:Orthodontic Appliances; D009968:Orthodontic Appliances, Removable; D009971:Orthodontics, Corrective; D010155:Palatal Expansion Technique / Q000295:instrumentation*
Toiminnallinen ristipurenta sivualueella; Quad-helix vai irtokoje?