Community water fluoridation MOST effectively achieves:
a. 90. 95% reduction of caries.
b. 45. 55% reduction of caries. Esta se corrects si no tuviera la ultima opcion
c. Reduces pit and fissures caries more than smooth surfaces.
d. Reduces smooth surfaces more than pit and fissures.
a. 90. 95% reduction of caries.
b. 45. 55% reduction of caries. Esta se corrects si no tuviera la ultima opcion
c. Reduces pit and fissures caries more than smooth surfaces.
d. Reduces smooth surfaces more than pit and fissures.