Onyango, Mohamed, Pamela Mandela, and Jeremiah Munguti. 2023. “Variant Anatomy of The External Surface of The Mastoid Bone in A Kenyan Population: VARIANT ANATOMY OF THE MASTOID”. East African Journal of Neurological Sciences 2 (2):62-73. https://theeajns.org/index.php/eajns/article/view/212.