The Use and Effects of Fluoridation (1637 words, 5 pages)
FouridationIn 1931 at the University of Arizona Agricultural Experiment Station M. C. Smith, E. M.Lantz, and H. V. Smith discovered that when given drinking water supplied with fluorine,rats would develop tooth defects. Further testing by H. T. Dean and E. Elove of theUnited States Public Health Service confirmed this report, ...
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