Sakthivel P, Yogal R, Sikka K, Thakar A, Rajeshwari M. Mastoid Osteoma – Is “Trauma” A Possible Etiologic Factor. J Nepal Med Assoc [Internet]. 2017 Sep. 30 [cited 2024 Apr. 27];56(207):367-70. Available from: http://www.jnma.com.np/jnma/index.php/jnma/article/view/3088