Teores de flúor em águas da cidade de Manaus

Albuquerque Marinho, HelydeMiguel Zucas, Sérgio

The fluorine content of 10 major sources of water supply from the city of Manaus was determined. The method used in this investigation consisted of the Willard-Winter technique, with modification. The values obtained were very low, showing that the water of the city of Manaus does not offer adequate protection against dental caries..