Multi-state outcome analysis of treatment interventions after failure of non-surgical root canal treatment: a 13-year retrospective study. Journal of Applied Oral Science, [S. l.], v. 29, p. e20201079, 2021. DOI: 10.1590/1678-7757-2020-1079 . Disponível em: https://www.revistas.usp.br/jaos/article/view/190471.. Acesso em: 5 may. 2024.