BRANTFORD-SARNIA-STRATFORD FLUORIDATION CARIES STUDY: FINAL SURVEY, 1963.
D000293:Adolescent; D002170:Canada; D003625:Data Collection; D003731:Dental Caries; D005457:Fluoridation; D054879:Halogenation; D006801:Humans
ADOLESCENCE; CANADA; FLUORIDATION