Incidence of congenital anomalies in permanent teeth of a group of Canadian children aged 6-9.
D000848:Anodontia / Q000453:epidemiology; D002170:Canada; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D014071:Tooth Abnormalities / Q000453:epidemiology*; D014096:Tooth, Supernumerary / Q000453:epidemiology