Hyperodontia. I. Frequency and distribution of supernumerary teeth among 21,609 patients.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008334:Mandible / Q000002:abnormalities; D008437:Maxilla / Q000002:abnormalities; D008875:Middle Aged; D012737:Sex Factors; D013548:Sweden; D014096:Tooth, Supernumerary / Q000453:epidemiology*