Prevalence of premaxillary supernumerary teeth in Norwegian children: a radiographic study.
D002648:Child; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008437:Maxilla; D009664:Norway; D011859:Radiography; D014096:Tooth, Supernumerary / Q000000981:diagnostic imaging / Q000453:epidemiology*