PAKSEFAT, Sara; RAHIMI, Saeed. Root Canal Treatment of a Two-Rooted C-Shaped Maxillary First Molar: A Case Report. Iranian Endodontic Journal, [S. l.], v. 9, n. 4, p. 301–303, 2014. DOI: 10.22037/iej.v9i4.6292. Disponível em: https://journals.sbmu.ac.ir/iej/article/view/6292. Acesso em: 8 jul. 2026.