ALMALKI, R.; ALOMRAN , F. Maxillary First Molar with Seven Root Canals: A Case Report . International Journal of Contemporary Research and Review, [S. l.], v. 14, n. 07, p. 20245–20250, 2023. Disponível em: https://ijcrr.info/index.php/ijcrr/article/view/1012. Acesso em: 21 nov. 2024.