title: High pull headgear with J-hooks to upper removable appliances.
mesh_terms: D005115:Extraoral Traction Appliances; D006801:Humans; D008312:Malocclusion, Angle Class II / Q000628:therapy; D009968:Orthodontic Appliances, Removable; D009971:Orthodontics, Corrective / Q000379:methods