EFFECT OF FLUORIDATED WATER IN SCHOOLS UPON DENTAL CARIES SUSCEPTIBILITY.
D000293:Adolescent; D002648:Child; D003731:Dental Caries; D003733:Dental Caries Susceptibility; D005457:Fluoridation; D006801:Humans; D009922:Oregon; D012423:Rural Health; D012572:School Health Services; D013223:Statistics as Topic
ADOLESCENCE; CHILD; DENTAL CARIES; FLUORIDATION; OREGON; RURAL HEALTH; SCHOOL HEALTH; STATISTICS