COVID-19 and endodontic emergencies. Research, Society and Development, [S. l.], v. 10, n. 8, p. e57310817548, 2021. DOI: 10.33448/rsd-v10i8.17548. Disponível em: https://rsdjournal.org/rsd/article/view/17548. Acesso em: 5 dec. 2025.