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Research Studies
Study Tracker

Study Tracker

The most up-to-date and comprehensive source for studies on fluoride's multifaceted effects on human and animal health, with 100+ years of research organized by health category, type of study, author, journal, and date.
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Epidemiological studies in dental caries. III. The interpretation of clinical data relating to caries advance.

August 1951 | American Journal of Public Health and the Nation's Health | Boyd JC, Wessels NE. | 41(8 Pt 1):976-85.
... To meet the exacting requirements as fully as possible, it was necessary to use subjects already living under conditions of limited regimentation. The most appropriate group for our purpose was that to be found in one of our state schools for the mentally retarded. Out of a population of about 2,000 persons of all ages, we found 250 boys and girls between the ages of 13 and 20 years. This age group seemed best for study because it avoided the consideration of deciduous teeth. We would hav

Prevalence of Enamel Fluorosis Among 12-19 Year-Olds, U.S., 1999-2004.

March 21-24, 2007 | Conference Abstract: IADR/AADR/CADR 85th General Session and Exhibition | Beltran E, Barker L. |
E. BELTRAN, Centers for Disease Control and Prevention, Atlanta, GA, USA, and L. BARKER, U.S. Centers for Disease Control and Prevention, Atlanta, GA, USAObjective: To describe the prevalence of enamel fluorosis among adolescents aged 12 to 15 and 16 to 19 years using data from the three most recent cycles of the National Health and Nutrition Examination Surveys (NHANES) in the U.S: 1999-2000, 2001-2002, and 2003-2004. Methods: NHANES is an ongoing survey of representative samples of