title: Changes in the pattern of dental caries of 12-year-old schoolchildren between 1979-1985.
authors.forename: I A
authors.initials: IA
authors.lastname: Razak
mesh_terms: D002648:Child; D002681:China / Q000208:ethnology; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology* / Q000208:ethnology; D005260:Female; D006801:Humans; D007194:India / Q000208:ethnology; D008296:Malaysia; D008297:Male