[Condition of teeth in preschool children from families with higher living standards].
D002648:Child; D002675:Child, Preschool; D003731:Dental Caries / Q000453:epidemiology; D003753:Dental Health Surveys; D005260:Female; D006801:Humans; D008297:Male; D011044:Poland; D012923:Social Class; D012959:Socioeconomic Factors
Stan uzebienia dzieci przedszkolnych z rodzin o wyzszym od średniego standardzie zycia