Changes in the position of posterior teeth in relation to ruga points.
D000293:Adolescent; D002508:Cephalometry; D002648:Child; D003766:Dental Occlusion; D006801:Humans; D008310:Malocclusion / Q000628:therapy; D008445:Maxillofacial Development; D008644:Mesial Movement of Teeth; D009971:Orthodontics, Corrective; D010159:Palate / Q000033:anatomy & histology* / Q000254:growth & development; D014078:Tooth Eruption; D014085:Tooth Migration