1. Trends in untreated caries in permanent teeth of children 6 to 18 years old;Brown;JADA,1999
2. Trends in untreated caries in primary teeth of children 2 to 10 years old;Brown;JADA,2000
3. Trends in total caries experience: permanent and primary teeth;Brown;JADA,2000
4. Trends in caries experience in U.S. employed adults from 1971–74 to 1985: cross-sectional comparisons;Brown;Adv Dent Res,1993
5. National Health and Nutrition Examination Survey (NHANES I) 1971–1974. Dental Data Tape Catalog Number 4235;U.S. Department of Commerce, National Technical Information Service, Division of Health Examination Statistics,1979