Effect of separated instruments on periapical pH using calcium hydroxide as an intracanal medicament in curved root canals: Separated instruments and pH. South African Dental Journal, [S. l.], v. 78, n. 04, 2023. DOI: 10.17159/sadj.v78i04.15434. Disponível em: https://journals.assaf.org.za/index.php/sadj/article/view/15434. Acesso em: 9 oct. 2024.