title: Studies on the consecutive survey of succedaneous and permanent dentition in the Japanese children. 8. Velocity and incremental ratio of root formations among the succedaneous dentition.
mesh_terms: D000293:Adolescent; D044466:Asian People; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007564:Japan; D008297:Male; D011861:Radiography, Dental; D014078:Tooth Eruption; D014092:Tooth Root / Q000254:growth & development*