SHEIKH, Md Abdul Hannan; BADSHA, Taib Bin; HOWLADER, Md Mujibur Rahman; RAHMAN, Mirza Md Arifur. Frequency of Second Mesiobuccal Canal in Permanent Maxillary Molars: An Observational Study. Journal of Bangladesh College of Physicians and Surgeons, [S. l.], v. 42, n. 2, p. 133–138, 2024. DOI: 10.3329/jbcps.v42i2.72351. Disponível em: https://www.banglajol.info/index.php/JBCPS/article/view/72351. Acesso em: 8 sep. 2025.