- Systematic review of controlled trials on the effectiveness of fluoride gels for the prevention of dental caries in childrenValeria C C Marinho
Systematic Reviews Training Unit, Institute of Child Health, London
J Dent Educ 67:448-58. 2003..2 D(M)FS/year, or an NNT of twenty-four (95 percent CI, 18 to 36) based on an increment of 0.2 D(M)FS/year. However, further work is needed to identify and quantify potential harmful effects of fluoride gels...