RAVANSHAD, S.; NABAVIZADE, M. R. Endodontic Treatment of a Mandibular Second Molar with Two Mesial Roots: Report of a Case. Iranian Endodontic Journal, [S. l.], v. 3, n. 4, p. 137–140, 2009. DOI: 10.22037/iej.v3i4.943. Disponível em: https://journals.sbmu.ac.ir/iej/article/view/943. Acesso em: 2 may. 2024.