The sealing ability of MTA apical plugs exposed to a phosphate-buffered saline . Journal of Applied Oral Science, [S. l.], v. 21, n. 4, p. 341–345, 2013. DOI: 10.1590/1678-775720130023. Disponível em: https://revistas.usp.br/jaos/article/view/80479.. Acesso em: 6 jul. 2024.