Fluoridation and dental caries.
Brown
H
H
D002648:Child; D003731:Dental Caries / Q000453:epidemiology* / Q000517:prevention & control; D005457:Fluoridation / Q000592:standards*; D006801:Humans; D009520:New Zealand / Q000453:epidemiology; D012107:Research Design / Q000592:standards*