Measuring dental health: improvements on the DMF index.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D004245:DMF Index; D003625:Data Collection / Q000379:methods; D005457:Fluoridation; D006801:Humans; D008875:Middle Aged; D009909:Oral Health