Gupta, Mukesh, RK Rauniyar, N Bhatta, S Raja, and K Ahmad. “Computed Tomographic Evaluation of Posterior Fossa Lesions”. Nepalese Journal of Radiology 3, no. 1 (October 6, 2013): 53-58. Accessed April 17, 2021. https://www.nepjol.info/index.php/NJR/article/view/8796.