Conservative endodontic treatment in extensive periapical lesion: Case report. Research, Society and Development, [S. l.], v. 10, n. 5, p. e33710514982, 2021. DOI: 10.33448/rsd-v10i5.14982. Disponível em: https://rsdjournal.org/rsd/article/view/14982. Acesso em: 6 dec. 2025.