title: Heavy intermittent cervical traction in the correction of class II division 1 malocclusion [proceedings].
mesh_terms: D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008310:Malocclusion / Q000628:therapy*; D008312:Malocclusion, Angle Class II / Q000628:therapy*; D009971:Orthodontics, Corrective