ISLAM, Md Mofakkarul; RAHMAN, Md Arafat; MAHDI, Syed Mohammod. Surgical Complexity and Intraoperative Obstacles in Mastoidectomy: A Retrospective Study at JRRMCH, Sylhet. Journal of Rangpur Medical College, [S. l.], v. 10, n. 2, p. 60–65, 2025. DOI: 10.3329/jrpmc.v10i2.85638. Disponível em: https://www.banglajol.info/index.php/JRPMC/article/view/85638. Acesso em: 25 nov. 2025.