HEYDARI, A.; RAHMANI, M.; HEYDARI, M. Removal of a Broken Instrument from a Tooth with Apical Periodontitis Using a Novel Approach. Iranian Endodontic Journal, [S. l.], v. 11, n. 3, p. 237–240, 2016. DOI: 10.22037/iej.v11i3.11178. Disponível em: https://journals.sbmu.ac.ir/iej/article/view/11178. Acesso em: 23 apr. 2024.