Oral health status of children, an international perspective.
D000293:Adolescent; D000328:Adult; D002648:Child; D003710:Demography; D003731:Dental Caries / Q000191:economics / Q000453:epidemiology / Q000517:prevention & control; D003906:Developing Countries; D006262:Health; D006285:Health Planning; D006304:Health Status; D006801:Humans; D009909:Oral Health; D010510:Periodontal Diseases / Q000175:diagnosis / Q000191:economics / Q000453:epidemiology / Q000517:prevention & control; D014944:World Health Organization