title: Dental caries in children in the city of Wroclaw before the introduction of fluoridation of water supply in the year 1967. II. Deciduous dentition.
mesh_terms: D000208:Acute Disease; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D004245:DMF Index; D003731:Dental Caries / Q000453:epidemiology* / Q000517:prevention & control; D003733:Dental Caries Susceptibility; D003753:Dental Health Surveys; D005457:Fluoridation; D006801:Humans; D011044:Poland; D012737:Sex Factors; D014094:Tooth, Deciduous