Dental disease among 14-year-old London school-children in 1947 and 1950.
D001699:Biometry; D003731:Dental Caries / Q000453:epidemiology* / Q000706:statistics & numerical data*; D006801:Humans; D008131:London; D009057:Stomatognathic Diseases; D014076:Tooth Diseases
DENTAL CARIES/epidemiology and statistics