title: [Anchorage preparation in edgewise technic according to the Tweed school].
mesh_terms: D005115:Extraoral Traction Appliances; D006801:Humans; D008310:Malocclusion / Q000628:therapy*; D008312:Malocclusion, Angle Class II / Q000628:therapy*; D009967:Orthodontic Appliances; D014087:Tooth Movement Techniques
vernacular_title: La preparazione di ancoraggio nella tecnica edgewise secondo la scuola di Tweed.