Oral and dental state in Helsinki preschool children. 3. Prevalence of dummy and finger sucking habits.
D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D003753:Dental Health Surveys; D005260:Female; D005386:Fingersucking / Q000453:epidemiology*; D005387:Finland; D006801:Humans; D007223:Infant; D008297:Male; D012737:Sex Factors; D012959:Socioeconomic Factors; D013391:Sucking Behavior; D014505:Urban Population