Mandibular Bar Attachment Retained Overdenture for Divergent Root Canals. Journal of Orofacial Research, [S. l.], v. 4, n. 4, p. 222–225, 1970. Disponível em: https://mansapublishers.com/index.php/jofr/article/view/2017.. Acesso em: 22 jul. 2024.