Shrestha D, Thapa P, Bhandari Y. Types of pathology and ossicular status in atticoantral disease undergoing mastoidectomy at Bir Hospital. J Coll Med Sci-Nepal [Internet]. 2012 Aug. 30 [cited 2024 Jul. 17];6(4):26-30. Available from: https://nepjol.info/index.php/JCMSN/article/view/6722