Beltrán, Víctor, Alfredo von Marttens, and Bernardo Venegas. 2022. “Proceedings from the Scientific Closing Seminar of the Project: Semi-Presential Technological Support Platform for Urgent and Priority Dental Care for the Elderly in the Context of the Covid-19 Pandemic in the Chilean Population.”. Journal of Oral Research, no. 1 (April), 1-3. https://doi.org/10.17126/joralres.2022.028.