The movement of lower incisors using modified Crozat appliances.
D002648:Child; D005260:Female; D006801:Humans; D007180:Incisor; D008334:Mandible; D009967:Orthodontic Appliances; D009971:Orthodontics, Corrective; D014079:Tooth Eruption, Ectopic / Q000628:therapy*