AL-GHARRAWI, H. A. S. The Incidence of Three Roots and Four Root Canals in Endodontically Treated Mandibular First Molars in Iraqi Population. Mustansiria Dental Journal, [S. l.], v. 3, n. 1, p. 7–11, 2018. DOI: 10.32828/mdj.v3i1.612. Disponível em: https://mdj.uomustansiriyah.edu.iq/index.php/mdj/article/view/612. Acesso em: 19 may. 2024.