Excerpts:
Fluoride toothpaste use has been one of the most common strategies to prevent dental caries in Mexico and worldwide. Studies have reported that between 49.8% to 90.9% of children 6 to 13 years old use fluoride toothpaste at least once a day [45]. Toothpaste fluoride concentrations for children in Mexico varied from nondetectable to 1153 mg/Kg, with an average of 563 ± 350 mg/Kg [46]. These large variations are due in part to the lack of an official regulation and nonmandatory norma
References
Livingston, G, Sommerlad, A, Orgeta, V, Costafreda, SG, Huntley, J, Ames, D, et al. Dementia prevention, intervention, and care. Lancet; 390(10113): 2673–734. CrossRef | Google Scholar
Russ, TC, Gatz, M, Pedersen, NL, Hannah, J, Wyper, G, Batty, GD, et al. Geographical variation in dementia: examining the role of environmental factors in Sweden and Scotland. Epidemiology 2015; 26(2): 263–70. CrossRef | Google Scholar | PubMed
Mokry, LE, Ross, S, Morris
