Arango, L., Restrepo, C., Osorio, J., Tamayo, J., Gómez, D. and Contreras, C. 2013. Prevalence of dental flourosis in children 5 to 9 years age from Pedro Apostol School, with exclusive water access from el Chocho brook. Revista Estomatología. 21, 1 (Jan. 2013), 22–27. DOI:https://doi.org/10.25100/re.v21i1.5754.