The prevalence of periodontal disease in different populations during the circumpubertal period.
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005006:Ethnicity; D005260:Female; D006801:Humans; D008297:Male; D010510:Periodontal Diseases / Q000453:epidemiology*; D010512:Periodontal Index; D011627:Puberty