SHRESTHA, S.; SAPKOTA, M. R.; SHAH, A.; RAJBHANDARI, S.; SAPKOTA, P. Occurrence of Second Mesio-buccal Canal in Maxillary First Permanent Molar: A CBCT Study. Orthodontic Journal of Nepal, [S. l.], v. 7, n. 1, p. 39–43, 2017. DOI: 10.3126/ojn.v7i1.18901. Disponível em: https://www.nepjol.info/index.php/OJN/article/view/18901. Acesso em: 29 apr. 2024.