Dental arch age changes in four caucasoid population samples.
D000293:Adolescent; D000367:Age Factors; D000704:Analysis of Variance; D002648:Child; D002675:Child, Preschool; D003724:Dental Arch / Q000033:anatomy & histology / Q000254:growth & development*; D006801:Humans; D044469:Racial Groups; D044465:White People