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Community water fluoridation in Leningrad and Moscow
1School of Dentistry, Marquette University, Milwaukee, Wisconsin 53233.
Community Dentistry and Oral Epidemiology
|June 1, 1988
Abstract:
A total of 47 water samples were obtained over a 3-yr period in the cities of Leningrad and Moscow in the USSR. All the samples had their fluoride content analyzed blindly outside the Soviet Union. A total of three samples had therapeutic levels of fluoride (0.8 ppm or above); all the other 44 samples had fluoride levels of 0.3 ppm or less.