Orellana-Herrera, C., K. Bascuñan-Yañez, K. Gambetta-Tessini, and V. Pérez-Valdés. “Underdiagnosis of Enamel Defects in Family Health Centres of Talca City, Chile.”. Journal of Oral Research, Vol. 9, no. 3, June 2020, pp. 195-01, doi:10.17126/joralres.2020.036.