Cáceres, J., Muñoz, S., Neira, O. and Campos, V. 2018. Caries prevalence in teenagers from the Integral Dental Attention Program for fourth-year secondary school students of the Trehuaco and Lota communes, 2018. International Journal of Medical and Surgical Sciences. 5, 4 (Dec. 2018), 141–144. DOI:https://doi.org/10.32457/ijmss.2018.036.