Díaz-Reissner, C. V.; Adorno, C. G.; Cataldi-López, L.; Fretes-López, V. R.; Ballasch, G. R.; Jara-Pintos, C. M. Infection Control Procedures Used by Paraguayan Dentists to Reduce Biological Risk in Dental Practice During the Covid-19 Pandemic. Rev Fac Odontol Univ Antioq 2021, 33, 9-20.