Changes in buccal arch segment during the period of change of dentition.
D002648:Child; D003724:Dental Arch / Q000033:anatomy & histology / Q000254:growth & development*; D003817:Dentition; D006801:Humans; D007564:Japan; D008445:Maxillofacial Development; D009805:Odontogenesis; D014078:Tooth Eruption; D014094:Tooth, Deciduous / Q000254:growth & development