Dental status of different age groups in the Usambara Mountains, Tanzania.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology*; D006306:Health Surveys; D006801:Humans; D007223:Infant; D009909:Oral Health; D010510:Periodontal Diseases / Q000453:epidemiology*; D013636:Tanzania