Discordant dental development in twins.
D000293:Adolescent; D000328:Adult; D000704:Analysis of Variance; D001724:Birth Weight; D005260:Female; D006801:Humans; D008297:Male; D008334:Mandible; D008963:Molar / Q000000981:diagnostic imaging / Q000254:growth & development*; D011247:Pregnancy; D011859:Radiography; D013223:Statistics as Topic; D014427:Twins