«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, no. 4 (diciembre 1, 2018): 141–144. Accedido junio 26, 2026. https://revistas.uautonoma.cl/index.php/ijmss/article/view/52.