Ulloa, Camilo, Catherine de la Puente, Fernando Rojas, Sofía Irigoyen, & Raúl Flores-Cartes.
" Cost-Benefit Analysis of Drinking Water Fluoridation in 12-year-old Children in  the Biobío Region, Chile.." <em>Journal of Oral Research</em> [Online], 10.1 (2021): 1-10. Web.  6 May. 2024